CN203252618U

CN203252618U - Washing machine for industrial tableware

Info

Publication number: CN203252618U
Application number: CN2009901007710U
Authority: CN
Inventors: 江民超; 钟志松
Original assignee: K-ONE INDUSTRIES Pte Ltd
Current assignee: K-ONE INDUSTRIES Pte Ltd
Priority date: 2009-05-15
Filing date: 2009-12-18
Publication date: 2013-10-30
Anticipated expiration: 2019-12-18
Also published as: WO2010132022A3; WO2010132022A2; SG176108A1; SG166696A1; CN203182867U

Abstract

The utility model relates to a washing machine suitable for washing industrial tableware. The washing machine for industrial tableware comprises a clamp loading station, a first washing station, a final washing station, a drying station and an unloading station, wherein the clamp loading station is used for loading various types of tableware into clamps, and each of the clamps comprises a plurality of separating chambers used for containing the various types of tableware and immersing the tableware with washing solution; the first washing station is used for washing the tableware in the clamps; the final washing station is used for finally washing the tableware in the clamps; the drying station is used for drying the tableware after the tableware in the clamps is finally washed; the unloading station is used for unloading the tableware from the clamps. The washing machine for industrial tableware replaces a plurality of independent and dedicated tableware washing machines, therefore, a solution scheme saving space, labor, resources and water and favorable for ecology is provided, and the washing machine is suitable for washing a large amount of tableware various in type and different in pollution degree and related dining utensils.

Description

Industrial table-ware washing machine

Technical field

The utility model is usually directed to a kind of industrial table-ware washing machine for cleaning tableware, and more definitely, although be not uniquely, relates to a kind of industrial table-ware washing machine that tableware is used in aviation that is suitable for cleaning.

Background technology

Because relate to the high power capacity of diet in the aviation, trade route uses industrial table-ware washing machine to clean used tableware behind each flight, and relevant ware (for example grill, container and go-cart).As shown in figs. 1 and 2, current industrial table-ware washing machine 500 working pressures spraying 1000 continues to pass through table-ware washing machine 500 with the cleaning solution 1010 that continuous guiding contains hot water and washing agent at conveyer belt 510.Therefore the tableware 1200 on being placed on conveyer belt 510 and/or relevant ware are when press atomization is passed through for 1000 times, and they are sprayed by this cleaning solution 1010.Depend on that each utensil 1200 is how to be placed on the conveyer belt 510 and is how towards press atomization 1000, although provide supporter 512 on conveyer belt 510 to support tableware 1200 at more effective cleaning positions, the swill 1210 of locality might not touched by the cleaning solution 1010 from press atomization 1000 on utensil 1200.

And, depending on the design of utensil 1200, the utensil 1200 of special type may have " blind " point that can not systematically be touched, and these " blind " point can not cleaned effectively by the cleaning solution 1010 from press atomization 1000.Therefore existing industrial table-ware washing machine 500 has intrinsic poor efficiency and causes that about 10% defective work is from tableware and/or the relevant ware of each flight of washing.

Aviation set meal tableware generally includes a plurality of utensils, for example: pallet, the master that is commonly referred to casserole, a plurality of dish, glass, cup and flat ware and cutter of joining.At present, these utensils are used for operating separately respectively the Special industrial table-ware washing machine machine-washing of particular type tableware in above-mentioned special configuration.For example, a table-ware washing machine is used for cleaning frangible and the little glass of getting dirty, table-ware washing machine is used for cleaning cup, flat ware, the cutter that moderate is got dirty, and joins dish, and another table-ware washing machine is used for cleaning normally get dirty master or the casserole of treasure tool.Master or casserole separate cleaning with other tableware, because need suitable high pressure spray to clean this heaviest casserole of getting dirty, if and these lighter utensils are washed in the table-ware washing machine identical with casserole, so this high pressure spray can blow lighter utensil (cup for example, from the plate of conveyer belt and join dish) off.The cleaning of the large volume utensil as baking oven tooth bar and container that another table-ware washing machine is generally used for being correlated with, an independent go-cart cleaning machine is used for cleaning the go-cart of transporting tableware simultaneously.

In typical aviation diet cleaning center, every cover set meal tableware and relevant large volume utensil and go-cart be together by manual sort, then individual event utensil be brought to their Special industrials separately with table-ware washing machine to clean.Therefore industry cleaning link aviation tableware and the needed space of relevant appliance are a large amount of at present, because every industrial table-ware washing machine has had large taking up room, and need a larger space to be used at present cleaning as each flight five different table-ware washing machines of all dissimilar aviation tablewares and relevant appliance to hold.

The utility model content

According to the first demonstration aspect, a kind of industrial table-ware washing machine is provided, and this industrial table-ware washing machine comprises having for ultrasonic cleaning difference get dirty the wash dishes passage, pallet flushing channel at ultrasonic cleaning station of tableware and the auxiliary flushing channel that is used for cleaning glassware.Described industrial table-ware washing machine can also comprise the go-cart flushing channel, is used for cleaning the go-cart of transporting tableware; So that this industrial table-ware washing machine replaces a plurality of independent, special-purpose table-ware washing machines, thereby provide and save the space, save the labour, save the solution of the energy, using water wisely and favourable ecology, be fit to effectively to clean polytype, a large amount of, difference the get dirty tableware and relevant ware of degree arranged.

But described wash dishes passage can comprise the submergence conveying device, it is used for tableware is transported into the supersound washing liquid at the ultrasonic cleaning station, and may further include the initial flush station, it is used for before the ultrasonic cleaning tableware polytype tableware being carried out initial flush.

Described auxiliary flushing channel can be placed in top, initial flush station, thereby can be used for initial flush from the water of auxiliary flushing channel.

Described auxiliary flushing channel can be placed in pallet flushing channel top, thereby can be used for cleaning trays from the water of auxiliary flushing channel.

Described wash dishes passage also can comprise at least one buffer part, is used for the tableware on the conveying device is tilted when crossing buffer part, to discharge excess liq from tableware; And can also comprise dry station, dry station comprises that at least one air knife is used for drying dishware.

Described pallet flushing channel can comprise the automatic pallet location division, thereby more effectively cleans with location tray, and may further include residue removal section, residue collection conveying device, groove and pump; Wherein, water dispenser is contained in described residue removal section, and is used for the residue punching from pallet, described residue collect conveying device be used for collecting from the pallet punching from residue; Described groove is used for collecting punching goes out pallet from residue water; Described pump is used for water is pumped to water dispenser from groove.

In wash dishes passage, auxiliary flushing channel and the pallet flushing channel at least one can use fan nozzle to be used to promote spray regime, this nozzle comprises nozzle head, and this nozzle head is configured at least a following configuration: rotation and front and back operation between injection period.Nozzle also can rotate between injection period.

According to the second demonstration aspect, provide an industrial table-ware washing machine that is suitable for cleaning tableware.This industrial table-ware washing machine comprises: the anchor clamps loading depot, be used for polytype tableware is put into anchor clamps, and each anchor clamps comprises that a plurality of compartments are used for polytype tableware is included in wherein, so that tableware is immersed cleaning solution; The first ultrasonic cleaning station of containing cleaning solution is used for the tableware of ultrasonic cleaning in anchor clamps; Final scouring stage is used for after ultrasonic cleaning the tableware in the anchor clamps being washed at last; Dry station is used for after the in the end flushing tableware in the dry anchor clamps; And discharge point, be used for unloading tableware from anchor clamps.Wherein, at least some of described a plurality of compartments are the rotatable compartments that are rotatably connected to anchor clamps, thereby when anchor clamps immerse in the cleaning solution, rotatable compartment is owing to the inherent buoyancy of rotatable compartment rotates, thereby the tableware utensil that is included in rotatable compartment tilts and relies on their separately adjacent locking bars, stoping the tableware utensil to move upward, thereby prevent floating in cleaning solution of tableware utensil.

Described industrial table-ware washing machine can also comprise the initial flush station, and it was used for before using the ultrasonic cleaning tableware, the polytype tableware in the flushing anchor clamps.Used water from final scouring stage preferably is recovered, and uses at the initial flush station.

Described industrial table-ware washing machine can also comprise disinfection station, and it is used for after the in the end flushing and before drying dishware, the tableware of sterilization in anchor clamps.

Each anchor clamps preferably includes a plurality of locking bars, each locking bar comprises the bar that is rotatably connected to anchor clamps, thereby when anchor clamps immerse in the cleaning solution, therefore locking bar prevents the floating of tableware utensil because the rotation of the intrinsic buoyancy of bar and contact move upward to stop the tableware utensil adjacent to the tableware utensil of locking bar in cleaning solution.

Described industrial table-ware washing machine can also comprise the pallet flushing channel with pallet overturn conveying apparatus, and this pallet overturn conveying apparatus is configured to utilize gravity to remove swill from pallet in tableware.The pallet overturn conveying apparatus can comprise that the first delivery section is used for loading pallet thereon, and the upset delivery section that is connected with the first delivery section is for reversible tray, thereby swill leaves the pallet of upset.The upset delivery section can comprise the distortion delivery section; Perhaps pass the recirculation band of cylinder, this cylinder has the rotating shaft of level; Perhaps curved chute.

Described industrial table-ware washing machine may further include auxiliary flushing channel, it is used for cleaning the glassware at tableware, and can comprise the Solid Waste Treatment chute that is connected with the anchor clamps loading depot, chute comprises that the top-opening type vacuum compressor is used for collecting the swill of removing from tableware.

Described industrial table-ware washing machine can be furnished with anchor clamps and return conveying device, is used for anchor clamps are turned back to the anchor clamps loading depot from discharge point.

Can in the ultrasonic cleaning station, provide the heater coil of self-cleaning to be used for heated scrub.Heat recovery system can also be provided, dispose for the heat that reclaims the generation of dry station to heat the cleaning solution in the ultrasonic cleaning station.

In the middle of described industrial table-ware washing machine can further include scouring stage be used for after the ultrasonic cleaning in the ultrasonic cleaning station tableware in the anchor clamps in the middle of flushing, and further comprise the second ultrasonic cleaning stand in for after the flushing of centre and before the in the end flushing in the anchor clamps the second synchronizing ultrasound of tableware clean.Discharge used water from final cleaning station and preferably be recycled and use on the scouring stage in the middle of supplying with, and discharge used water from middle cleaning station and preferably be recycled to supply with on the initial flush station and use.Preferably be recycled to supply with from the cleaning solution with crossing at the second ultrasonic cleaning station and use at the first ultrasonic cleaning station.

Industrial table-ware washing machine can also comprise go-cart cleaning road, is used for cleaning the go-cart of transporting tableware.

According to the 3rd demonstration aspect, be provided for cleaning the anchor clamps of the industrial table-ware washing machine of tableware.These anchor clamps comprise that a plurality of compartments are used for comprising polytype tableware so that tableware is immersed cleaning solution therein; And a plurality of locking bars, each locking bar comprises the bar that is rotatably connected to anchor clamps, thereby when anchor clamps immerse in the cleaning solution, therefore locking bar prevents the floating of tableware utensil because the rotation of the intrinsic buoyancy of bar and contact move upward to stop the tableware utensil adjacent to the tableware utensil of locking bar in cleaning solution.

According to the 4th demonstration aspect, a kind of pallet overturn conveying apparatus is provided, it is used for cleaning the industrial table-ware washing machine of tableware.Described pallet overturn conveying apparatus comprises pallet that the first delivery section be used for to load tableware thereon, and the upset delivery section that is connected with the first delivery section is used for reversible tray, thereby swill leaves the pallet of upset owing to Action of Gravity Field.Described upset delivery section can comprise the distortion delivery section; Perhaps comprise the recirculation band that passes cylinder, this cylinder has the rotating shaft of level; Perhaps curved chute.

According to the 5th demonstration aspect, the Solid Waste Treatment chute is provided, it is used for cleaning the industrial table-ware washing machine of tableware.Chute comprises the top-opening type vacuum compressor, is used for collecting the swill of removing from tableware.

According to the 6th demonstration aspect, provide a kind of method of using industrial table-ware washing machine to clean tableware.The anchor clamps loading depot that the method is included in industrial table-ware washing machine puts into anchor clamps to polytype tableware; Tableware in the anchor clamps is immersed in the first cleaning solution, and the tableware in the first ultrasonic cleaning station supersonic cleaning fixture of industrial table-ware washing machine; Final cleaning station at industrial table-ware washing machine washes at last to the tableware in the anchor clamps; Tableware in the drying of industrial table-ware washing machine is stood dry anchor clamps; And the discharge point at industrial table-ware washing machine unloads tableware in anchor clamps.

The method may further include: before the tableware in the anchor clamps immersed the first cleaning solution, the tableware in the anchor clamps carried out initial flush at the initial flush station of industrial table-ware washing machine.Preferably be recycled for initial flush from finally flushed used water.

The method also can be included in after the last flushing and before drying, and the tableware in the anchor clamps is carried out disinfection.

The method may further include after ultrasonic cleaning carries out the centre flushing at flushing station, the centre of industrial table-ware washing machine to the tableware in the anchor clamps; And in the end before the flushing tableware in the anchor clamps is immersed in the second washing lotion, and at the second ultrasonic cleaning station of industrial table-ware washing machine the tableware in the anchor clamps is carried out the ultrasonic cleaning second time.Preferably, in the end the used water recycle of flushing is used for middle flushing, washes used water from the centre simultaneously and preferably is recycled for initial flush.Preferably, used the second cleaning solution from the second ultrasonic station is recycled as the first cleaning solution in the first ultrasonic station.

The method may further include uses the pallet overturn conveying apparatus to be used for overturning from the pallet among the tableware to use gravity to remove swill from pallet; And in the auxiliary flushing channel of industrial table-ware washing machine, clean glassware.

The method also can comprise uses the solid waste disposal chute with top-opening type vacuum compressor to collect the swill of removing from tableware.The method can comprise that the anchor clamps that use industrial table-ware washing machine return conveying device anchor clamps are turned back to the anchor clamps loading depot from discharge point.

The method may further include the use heat recovery system and is recovered in the heat of dry station generation with the cleaning solution in the heating ultrasonic cleaning station.

According to the 7th demonstration aspect, provide a kind of method of using industrial table-ware washing machine to clean tableware.The method comprises loads polytype tableware on the conveying device of industrial table-ware washing machine; Tableware on the conveying device is immersed in the cleaning solution, and the tableware on the ultrasonic cleaning conveying device; Tableware on the conveying device is washed at last; Tableware on the dry conveying device; And from conveying device unloading tableware.

The method can also be included in before tableware on the conveying device immerses in the cleaning solution, carries out the initial flush of tableware on the conveying device.This method can also comprise cleans glassware when carrying out initial flush, wherein come the water of self-cleaning glassware to be used for initial flush.

Clean glassware when the method may further include cleaning trays, wherein come the water of self-cleaning glassware to be used for cleaning trays, and can be included in the before automatic cloth tray of cleaning trays more effectively to clean.

Description of drawings

For the utility model being well understood and expressing easily practical function, will example embodiment only be described by the mode of using non-limitative example now, this explanation is with reference to subsidiary illustrative embodiments

In accompanying drawing:

Fig. 1 (prior art) is the side view of the industrial table-ware washing machine of routine;

Fig. 2 (prior art) is the closed side view of the table-ware washing machine of Fig. 1;

Fig. 3 is the perspective view according to the example embodiment of industrial table-ware washing machine of the present utility model;

Fig. 4 is the perspective view in the industrial table-ware washing machine cross section of Fig. 3;

Fig. 5 is the perspective view of anchor clamps loading depot of the industrial table-ware washing machine of Fig. 4;

Fig. 6 (a) is the top view of side table of the anchor clamps loading depot of Fig. 5;

Fig. 6 (b) is the perspective view of side table of the anchor clamps loading depot of Fig. 5;

Fig. 6 (c) is the front view of side table of the anchor clamps loading depot of Fig. 5;

Fig. 6 (d) is the left view of side table of the anchor clamps loading depot of Fig. 5;

Fig. 7 is the cross-sectional side view of simplification of the industrial table-ware washing machine of Fig. 4;

Fig. 8 (a) is the perspective view at initial flush station of the industrial table-ware washing machine of Fig. 4;

Fig. 8 (b) is the perspective view that Fig. 8 (a) has the initial flush station of rolling clamp therein;

Fig. 8 (c) is the side view of drive nozzle;

Fig. 9 is the cross-sectional side view at ultrasonic cleaning station;

Figure 10 is the close-up view at the ultrasonic cleaning station of Fig. 9;

Figure 11 (a) is the perspective view of removing tableware from the sterilization immersion liquid;

Figure 11 (b) is the perspective view of removing tableware from the sterilization immersion liquid, the surface tension 86 that shows liquid surface 83 from

Remove liquid in the tableware 1200;

Figure 12 (a) and Figure 12 (d) are top view and the perspective views at drying station of the industrial table-ware washing machine of Fig. 4, and it illustrates that the anchor clamps 20 that comprise tableware 1200 at first are delivered into baking oven and by the hot blasting that sends from limit air knife 92 levels;

Figure 12 (b) and Figure 12 (e) are top view and the perspective views at drying station of the industrial table-ware washing machine of Fig. 4, and it illustrates anchor clamps 20 90-degree rotations and is transported to the top gas cutter 94 times;

Figure 12 (c) and Figure 12 (f) are top view and the perspective views at drying station of the industrial table-ware washing machine of Fig. 4, and it illustrates tableware 1200 and has been experienced further drying steps 210 by the hot blast that sends from top gas cutter 94 downwards;

Figure 13 is the common direction of motion that the perspective view of the industrial table-ware washing machine of Fig. 4 shows conveying device and anchor clamps;

Scale removal during this time.

Figure 14 is the perspective view that anchor clamps promote on the discharge point of industrial table-ware washing machine of Fig. 4;

Figure 15 (a) is the perspective view for the anchor clamps of the industrial table-ware washing machine of Fig. 4;

Figure 15 (b) is the perspective view of a plurality of anchor clamps, only has therein in the anchor clamps alternately and is furnished with cutter and flat ware supporter;

Figure 16 (a) is the perspective view for the alternative embodiment of the anchor clamps of the industrial table-ware washing machine of Fig. 4;

Figure 16 (b) is the side view that the tableware in Figure 16 (a) anchor clamps is deposited;

Figure 17 provides the side view of two adjacent locking bars in the anchor clamps of Figure 15 (a);

The side view of Figure 18 (a) tableware utensil in the anchor clamps at the locking bar of Figure 17 and before immersing accordingly in the cleaning solution;

Figure 18 (b) is the shank of the key of Figure 18 (a) and the tableware utensil in the anchor clamps when entering cleaning solution accordingly;

Figure 19 (a) is the perspective view of the first embodiment of pallet flushing channel of the industrial table-ware washing machine of Fig. 4;

Figure 19 (b) is the perspective view of pallet overturn conveying apparatus of the pallet flushing channel of Figure 19 (a);

Figure 19 (c) is the alternative perspective view of Figure 19 (b) pallet overturn conveying apparatus;

Figure 20 is the side view of the second embodiment of pallet overturn conveying apparatus;

Figure 21 is the side view of the 3rd embodiment of pallet overturn conveying apparatus;

Figure 22 (a) is the perspective view of accessory channel entrance of the industrial table-ware washing machine of Fig. 4;

Figure 22 (b) is the cross-sectional side view of the auxiliary channel of Figure 22 (a);

Figure 23 (a), (b) and (c) be the schematic diagram of Solid Waste Treatment chute of the industrial table-ware washing machine of Fig. 4;

Figure 24 is the schematic diagram of heat recovery system;

Figure 25 is the schematic diagram of washing agent proportioner;

Figure 26 is the flow chart according to the demonstration methods of the utility model industrial washing;

Figure 27 carries tableware to the cross-sectional side view of the alternative of groove;

Figure 28 is that delivery tray is to the cross-sectional side view of the alternative of groove;

Figure 29 (a) and (b) provide the side view of the first alternative embodiment of locking bar adjacent in the anchor clamps of Figure 15 (a);

Figure 31 (a), (b) and (c) provide the side view of the second alternative embodiment of locking bar adjacent in the anchor clamps of Figure 15 (a) and tableware compartment;

Figure 31 (d) is the perspective close-up view of the tableware compartment of Figure 31 (a);

Figure 32 (a) and (b) be plane and perspective view for another alternative of the anchor clamps of the industrial table-ware washing machine of Fig. 4;

Figure 33 (a) and (b) in supersound washing liquid, immerse the side view of the alternative embodiment of tableware;

Figure 34 is the perspective view according to another example embodiment of the industrial table-ware washing machine of the utility model;

Figure 35 is the cross-sectional side view that transmits another alternative of tableware in the groove of the industrial table-ware washing machine of Figure 34;

Figure 36 is the cross-sectional side view of auxiliary channel of scouring stage top that is placed on the industrial table-ware washing machine of Figure 34;

Figure 37 is the perspective view that the residue of pallet flushing channel of the industrial table-ware washing machine of Figure 34 is removed part;

Figure 38 is the perspective view at drying station of the industrial table-ware washing machine of Figure 34;

Figure 39 is the side view of automatic pallet location division of the industrial table-ware washing machine of Figure 34;

Figure 40 (a) is the perspective view of the embodiment (a) of nozzle;

Figure 40 (b) is the perspective view of the embodiment (b) of nozzle;

The specific embodiment

Figure 40 (c) is the perspective view of the embodiment (c) of nozzle;

Figure 40 (d) is the perspective view of the embodiment (d) of nozzle; And

Figure 41 is the flow chart of demonstration methods that uses the industrial table-ware washing machine industry cleaning link of Figure 34.

With reference to Fig. 3,4 and 7 and other images of illustrating below, a kind ofly be described below for the example embodiment of wash dining set 1200 with the industrial table-ware washing machine 10 of relevant aviation aviation ware.A kind of exemplary method 200 of wash dining set also is described below, with reference to Figure 26.

The industrial table-ware washing machine 10 of demonstration comprises anchor clamps loading depot 12 as shown in Figure 5, is used for the tableware 1200 of a plurality of types is put into anchor clamps 20 (step 202).Be loaded into the tableware 1200 of a plurality of types that anchor clamps 20 wash, common its degree difference of getting dirty, and can comprise cup that moderate gets dirty, join dish, cutter, flat ware, and the heaviest master of getting dirty or the casserole that in aviation aviation set meal, use.

Anchor clamps loading depot 12 preferably contains elongated surface 16, is used for loading process support a plurality of anchor clamps 20 thereon of each anchor clamps 20.Conveying device 22 operations run through industrial table-ware washing machine 10, are used for carrying anchor clamps 20 to pass through to other

different websites

30,40,50,60,70,80,90,100 of 10 li of industrial table-ware washing machines from anchor clamps loading depot 12.Conveying device 22 preferably includes a plurality of mechanical arms 24 for lifting, reduce and laterally anchor clamps 20 are moved to from a station next suitable station, as shown in Figure 13.

Anchor clamps loading depot 12 preferably also comprises a plurality of side tables 14 that show such as Fig. 6, is used for placing tableware 1200 thereon before used tableware 1200 is loaded into anchor clamps 20.Each side table 14 is preferably provided with a plurality of holes and is used for being discharged to from the liquid of used tableware 1200 the base plate 14-2 of side table 14.Base plate 14-2 preferably tilts, and is used for guiding the liquid that is discharged to enter the waste removal system (not shown).Wherein, Fig. 6 (a) is the anchor clamps loading of Fig. 5

From anchor clamps loading depot 12, each anchor clamps 20 that loads tableware 1200 preferably are delivered into adjacent initial flush station 30, carry out therein the initial flush 204 of the tableware 1200 of 20 li of anchor clamps.As shown in Fig. 8 (a), when the direction that shows from arrow when anchor clamps 20 enters initial flush station 30, sprayed by the flushing water from press atomization at the tableware 1200 of 20 li of anchor clamps.Preferably, the not homonymy of anchor clamps 20 is provided with the effective pressure spraying initial flush that a plurality of drive nozzles 32 are used for anchor clamps 20 interior tablewares 1200, to remove the large volume swill from tableware 1200.Each drive nozzle 32 preferably is configured to move back and forth rotation between injection period, as shown in Fig. 8 (c), be used for obtaining wavy spray effect to improve the flushing of tableware 1200.Then, before being delivered into the first adjacent ultrasonic cleaning station 40 of industrial table-ware washing machine 10, anchor clamps 20 are preferably at initial flush station 30 90-degree rotations, as shown in Fig. 8 (b).

At the first ultrasonic cleaning station 40, the anchor clamps 20 that comprise tableware 40 are arrived by mechanical arm 24 and reduce, and enter in the groove 41 that contains the first cleaning solution 42, thereby tableware 1200 is immersed the first cleaning solution 42 interior (step 206) fully as shown in Fig. 9 and 10.

Comprise that the ultrasonic generator 43 of a plurality of ultrasonic transducers 44 is at the first cleaning solution 42 interior generation cavitation bubbles 45.Cavitation bubble 45 explosions also are bonded to swill 1210 on the tableware 1200, therefore effectively remove swill 1210, no matter and the tableware 1200 in the first cleaning solution 42 towards, fully clean tableware 1200 (step 206).Because tableware 1200 is immersed in the first cleaning solution 42 fully, so cavitation bubble 45 can arrive the Zone Full of tableware 1200, so do not have residual not " blind " point of cleaning 1200 li of tablewares.Like this, the master that severe is got dirty or casserole can not need with simultaneously cleaning of other lighter tableware utensils (for example at the cup of 10 li of industrial table-ware washing machines and join dish) one independent, only can clean separately the special-purpose tableware rinsing maching of casserole.

In the alternative of industrial table-ware washing machine 10, not to use mechanical arm 24 that anchor clamps 20 are reduced to enter in the ultrasonic cleaning tank 41, and can provide continuous conveying device 160 the utensil immigration and shift out ultrasonic washing groove 41, as shown in Figure 27 and 28.Continuous conveying device 160 preferably includes the sliding part 161 of inclination, is used for anchor clamps 20 or pallet 1202 are slided into cleaning solution 42 gradually with an angle, and is not to use robot arm 24 vertically to reduce them to enter into cleaning solution 42.In this way, when anchor clamps 20 or pallet 1202 are reduced to cleaning solution 42, tableware 1200 in anchor clamps 20 or the opening of pallet 1202 are temporarily remained on above the waterline 43 of cleaning solution 42, therefore make cleaning solution 42 can all be full of tableware 1200 or pallet 1202, realize thoroughly supersound washing at the air entrapment of their inside when preventing that tableware 1200 or pallet from immersing cleaning solution 42.Similarly, preferably be located at 160 li of continuous conveying devices for sliding 163 of inclination, be used for removing tableware 1200 or the pallet 1202 that has cleaned from groove 41.

With certain angle remove the utensil 1200 that cleaned, 1202 so that 1200,1202 surfaces 43 from liquid 42 pull out lentamente, thereby the surface tension of liquid surface 43 is removed liquid 42 from the

utensil

1200,1202 that has cleaned, reach as high as 85 to 90% mass dryness fraction.Leave cleaning solution 42 for sliding 163 and can prevent that also cleaning solution 42 from by mistake and unnecessarily being shoveled out outside the groove 41 by tableware 1200 or pallet 1202.

For the washing of pallet 1202, as shown in Figure 28, can be by high-pressure injection 32 further be provided, it is used for removing obstinate residue from pallet 1202.In addition, can provide and press down accordingly conveying device 162, be used for pallet 1202 downwards near continuous conveying device 160, in order to prevent floating in cleaning solution 42 of pallet 1202, and prevent that pallet 1202 from " being blown off " by high-pressure injection 32 and go out conveying device 160.

In the alternative at ultrasonic cleaning station 40, such as Figure 33 (a) and (b), ultrasonic transducer 44 be configured to ultrasonic wave station 40 in 165 engagements of conveying device section.The anchor clamps 20 that conveying device section 165 preferably is configured to comprise tableware 1200 are transported to ultrasonic station 40 and support fixture 20 during ultrasonic cleaning.In the present embodiment, not that anchor clamps 20 are reduced to advance to comprise in the groove 41 of cleaning solution 42, and around anchor clamps 20, reduce cell wall 41W with arm 41A on conveying device part 165, as the downward arrow of Figure 33 (a) shows.In this way, anchor clamps 20 become and are surrounded fully by cell wall 41W, and in the volume 41V that determines of cell wall 41W and the conveying device section 165 that be comprised in.Then cleaning solution 42 is guided in volume 41V by the pipe 42P by appropriate configuration, immerses cleaning solution 42 fully until become at the tableware 1200 of 20 li of anchor clamps.Then ultrasonic transducer 44 is activated by cavitation bubble 45 ultrasonic cleaning that the produce whole tablewares 1200 20 li of anchor clamps.

As shown in Figure 25, the washing agent proportioner 150 that contains proportional constant displacement pump 151 can be provided, and is used at the ultrasonic cleaning station 40 li washing agent joined cleaning solution 42 from washing agent storage container 152.Washing agent proportioner 150 preferably is located in the groove 41 or is located at pH value sensor 154 triggerings on the cell wall 41W at Ultrasonic Cleaning station 40.In this way, only have the washing agent of necessary amounts to be used, the simultaneously excessive use of washing agent is avoided, therefore so that industrial table-ware washing machine 10 is more ecological close friend's.

Can be in groove 41 or the cell wall 41W at Ultrasonic Cleaning station 40 be provided with one or more heater coil (not shown), thereby so that heated scrub 42 wash dining set 1200 more effectively.Because in the effect of the cavitation bubble 45 that is used for wash up 1200 of cleaning solution 42 interior generations, heater coil is also cleaned by cavitation bubble 45 simultaneously.Like this, described heater coil is effective self-cleaning, has therefore avoided the scale removal of heater coil during the ordinary maintenance of industrial table-ware washing machine 10.

The middle scouring stage 50 that industrial table-ware washing machine 10 can be provided with contiguous the first ultrasonic cleaning station 40 is used for after 40 supersound washings of the first ultrasonic cleaning station tableware 1200 being carried out the centre flushing.Similarly, middle scouring stage 50 is furnished with drive nozzle 32, is used for guiding and washes the tableware 1200 that is sprayed to 20 li of anchor clamps.If be provided with from middle scouring stage 50() the used water of discharging preferably is recycled and supplies with initial flush station 30 and reuse, and therefore significantly reduces the water consumption of industrial table-ware washing machine 10.

Can further be provided with the second ultrasonic cleaning that the second ultrasonic cleaning station 60 that is similar to or is same as the first ultrasonic cleaning station 40 is used for the tableware 1200 in the anchor clamps 20 at contiguous scouring stage 50 places.

Industrial table-ware washing machine 10 comprises final scouring stage 70, carries out last rinsing step 208 for the tableware 1200 to 20 li of anchor clamps after ultrasonic cleaning.At final scouring stage 70, clean water is ejected into from similar or identical drive nozzle 32 on the tableware 1200 that ultrasonic clean has been crossed.Preferably be recycled to supply with on the initial flush station 30 from the used water of final cleaning station 70 and reuse, if scouring stage 50(is provided with scouring stage 50 in the middle of perhaps supplying with), again significantly reduce the water consumption of industrial table-ware washing machine 10.

Can be provided with the disinfection station 80 that contains the immersion liquid 82 of sterilize at contiguous final scouring stage 70 places, tableware 1200 in anchor clamps 20 is used for sterilizing after the rinsing step 208 in the end.As shown in Figure 11, preferably, go out liquid surface 83 by the tableware 1200 slow tractions 85 with 20 li of anchor clamps the liquid of tableware 1200 from the sterilization immersion liquid is shifted out, thereby so that the surface tension 86 of liquid surface 83 is removed liquid from tableware 1200, reach as high as 85 to 90% mass dryness fraction.Wherein Figure 11 (a) is the perspective view of removing tableware from the sterilization immersion liquid; Figure 11 (b) is the perspective view of removing tableware from the sterilization immersion liquid, and the surface tension 86 that shows liquid surface 83 is removed liquid from tableware 1200; Like this, no longer include in the drying station 90 of industrial table-ware washing machine 10 any need applied chemistry dry come auxiliary to accelerate the drying of tableware 1200.

Alternatively, perhaps be additional to sterilization immersion liquid 82, disinfection station 80 also can adopt ultraviolet sterilization/Processing Room, be used in the end after the rinsing step 208 and before drying steps 210 to tableware 1200 sterilizations.

At the drying station 90 of being located at adjacent disinfection station 80, the anchor clamps 20 that comprise tableware 1200 at first are delivered into as shown in Figure 12 (a) and Figure 12 (d) baking oven and by the hot blasting that sends from limit air knife 92 levels.Then, preferably, anchor clamps 20 90-degree rotation and be transported to the top gas cutter 94 times as shown in Figure 12 (b) and Figure 12 (e), as shown in Figure 12 (c) and Figure 12 (f), tableware 1200 has been experienced further drying steps 210 by the hot blast that sends from top gas cutter 94 downwards like this.Wherein, Figure 12 (a) and Figure 12 (d) are top view and the perspective views at drying station of the industrial table-ware washing machine of Fig. 4, and it illustrates that the anchor clamps 20 that comprise tableware 1200 at first are delivered into baking oven and by the hot blasting that sends from limit air knife 92 levels; Figure 12 (b) and Figure 12 (e) are top view and the perspective views at drying station of the industrial table-ware washing machine of Fig. 4, and it illustrates anchor clamps 20 90-degree rotations and is transported to the top gas cutter 94 times; Figure 12 (c) and Figure 12 (f) are top view and the perspective views at drying station of the industrial table-ware washing machine of Fig. 4, and it illustrates tableware 1200 and has been experienced further drying steps 210 by the hot blast that sends from top gas cutter 94 downwards.

Preferably, also be provided with heat recovery system 96 as shown in Figure 24, be used for being recovered in the heat of dry station 90 generations with the cleaning solution 42 of heating

ultrasonic cleaning station

40 or 40, the 60 interior uses of standing.Heat recovery system can comprise heat exchanger 98, and this heat exchanger uses the heat of drawing from drying station 90 (shown in double-head arrow) to heat the water (the indication movement of water is with shown in the single arrow) that offers Ultrasonic Cleaning station 40,60.Therefore reduced the energy resource consumption of described industrial table-ware washing machine 10.

From drying station 90, the adjacent discharge point 100 that anchor clamps 20 are transported to industrial table-ware washing machine 10 with after will cleaning and dried tableware 1200 unload set out anchor clamps 20(step 212).The empty anchor clamps 20 that therefrom unloaded tableware 1200 preferably return conveying device by anchor clamps and turn back to anchor clamps loading depot 12 from discharge point 100, these anchor clamps return conveying device and comprise what conveying device 22(hid), described conveying device 22 is at other station 90 of industrial table-

ware washing machine

10,80,70,60,50,40,30 following operation.As the arrow 13 of scheming to show shows the common direction of motion when 10 li anchor clamps 20 of industrial table-ware washing machine are transferred device 22 conveying.

Discharge point 100 preferably includes the anchor clamps lifter 102 with tableware 1200 detecting sensors 104, and described detecting sensor 104 is used for being transferred when getting back to anchor clamps loading depot 12 when anchor clamps 20, detects any not by the tableware 1200 from anchor clamps 20 removings.When the tableware 1200 that detects 20 li of anchor clamps existed, sensor 104 triggers conveying device 22 to be stopped to move, so that before restarting conveying device 22, controller can remove tableware 1200 from anchor clamps 20.Sensor 104 can comprise the contact lever 106 that a plurality of hinged top-hung are hung, the contact lever 106 that described a plurality of hinged top-hung is hung forms " curtain " at the entrance 108 of anchor clamps lifter, as shown in Figure 14, thus the conveying device that the rotation of bar 106 triggers on discharge point 100 stops.Perhaps, as shown in Figure 16, if tableware utensil 1200 not yet removes from alternative anchor clamps 20, sensor 104 can comprise the rotatable plate 106P of a plurality of different sizes, rather than bar 106, to contact rightly and to detect tableware utensil 1200 at differing heights in that alternative anchor clamps 20 (showing such as Figure 16 (a)) are inner.

As shown in Figure 15 (a), each anchor clamps 20 comprises the compartment 25 of a plurality of different sizes, is used for being included in therein polytype tableware 1200 of 10 li washings of industrial table-ware washing machine.Each anchor clamps 20 preferably is configured to comprise the tableware from 20 aviation set meals.Preferably, a compartment 25 is configured to wherein comprise a tableware utensil 1200.Each compartment 25 preferably generally has the minimum support structure and comprises tableware utensil 1200 in the compartment 25 with support, in order to reduce the weight and volume of anchor clamps 20.Can be provided with cutter and flat ware holder 26 in the anchor clamps 20, be used for comprising cutter and the flat ware that will be cleaned.Holder 26 can comprise the simple basket that is placed on 20 li of anchor clamps.Figure 15 (b) has shown how alternately to be provided with cutter and flat ware holder 26 in a plurality of anchor clamps 20 that industrial table-ware washing machine 20 uses, in order to provide more overall space to be used for comprising the tableware 1200 that will be cleaned 20 li of whole anchor clamps.The alternative embodiment of anchor clamps 20 is such as Figure 32 (a) with (b), and wherein cutter and flat ware holder 26 are integrated in the anchor clamps 20 as row's compartment of anchor clamps 20.

Another alternative embodiment of anchor clamps 20 is shown in Figure 16 (a).Alternative anchor clamps 20 have the stair-stepping substrate as row's 21 configurations of differing heights, are used for comprising a kind of dissimilar tableware 1200 in each row 21.As shown in Figure 16 (b), the compartment 25 in row 21 preferably is configured to staggered tableware 1200 between

row

21A, 21B, in order to be exposed to the surface area maximization of press atomization at flush period chien shih tableware 1200.Compartment 25 can further be configured to such as Figure 16 (a) and (b), comprise the rectangle utensil with the angle that tilts.This is for so that the contact area of the substrate of rectangle utensil and anchor clamps minimizes, thereby so that the liquid of the suprabasil collection of anchor clamps 20 minimizes, and is convenient to drying.Can comprise the tray slot that cleans for the different size pallet at some compartments 25 of 20 li of anchor clamps, other compartments 25 of 20 li of anchor clamps can comprise the pocket that is configured to comprise porcelain dinner-ware 1200 simultaneously, for example first class passenger use those.

The tableware utensil 1200 that uses in a lot of aviations is made of plastics, for example buoyant melamine in water.Therefore each anchor clamps 20 is preferably provided with a plurality of locking bars 27 that are configured to for pinning the tableware 1200 in the anchor clamps 20, preventing when in the cleaning solution at anchor clamps 20 immersion

ultrasonic cleaning stations

40,60, and tableware 1200 floating.In a preferred embodiment of anchor clamps 20, each compartment 25 is equipped with a corresponding locking bar 27.

The example embodiment of two adjacent locking bars 27 as shown in figure 17, every bar has a point of rotation 28 and is used for being rotatably connected to anchor clamps 20, and some picture " hippocampus " shapes are arranged.Each locking bar 27 preferably is rotatably connected to anchor clamps 20 at its point of rotation 28, as shown in Figure 18 (a), and then anchor clamps 20 are immersed in the cleaning solution 42, and locking bar 27 is owing to its intrinsic buoyancy rotates, as the curved arrow demonstration of Figure 17 and 18 (b).And then the higher part 29 that the rotation of locking bar 27, bar 27 are higher than the point of rotation 28 enters contact closes on locking bar 27 in its compartment 25 tableware utensil 1200, therefore stops moving upward of cleaning solution 42 interior tableware utensils.Like this, prevent that all buoyant tablewares 1200 from floating to the surface of cleaning solution 42 during supersound washing, and keep immersing fully cleaning solution 42 to guarantee that tableware 1200 is carried out thoroughly ultrasonic cleaning.

Figure 29,30 and 31 shows the alternative of locking bar 27, and tableware 1200 is floating when preventing from immersing supersound washing liquid 42.At Figure 29 (a) with in the first alternative of the locking bar 27 (b), the point of rotation 28 of every bar 27 is raised on the rigid rod 28S that is fixed in anchor clamps 20.When anchor clamps 20 are reduced to cleaning solution 42 and liquid level 43 rising, locking bar 27 is owing to the inherent buoyancy of locking bar 27 floats, and shown in the arrow of bending, center on like that the point of rotation 28 rotations of its rising, therefore engage tableware utensil 1200, as shown in Figure 29 (b).Therefore rotation locking bar 27 stops tableware utensil 1200 to move upward, and prevents its floating in cleaning solution 42.In the first alternative, preferably taper of locking bar 27, in order to be easy to separation from tableware utensil 1200 after washing, and it is to be made by the material that a kind of density is lower than cleaning solution 42, guaranteeing its buoyancy in cleaning solution.

Such as Figure 30 (a), (b) and (c) and Figure 31 (a), (b) and in second (c) and the 3rd alternative, locking bar 27 is included in a simple bar 27 that is rotatably connected to anchor clamps 20 on the point of rotation 28 of bar 27 upper ends, and has the bar floater shot 27F that density is lower than cleaning solution 42 in the lower end of bar 27.Such locking bar 27 is configured to tableware compartment 25 cooperations with a special configuration as described below.

The compartment 25 of special configuration generally comprises the compartment utensil and supports 25S, is used for supporting the tableware utensil 1200 that is placed in the compartment 25.The compartment utensil supports 25S and generally is rotatably connected to anchor clamps 20 by horizontal positioned and at compartment point of rotation 25P.The compartment 25 of special configuration preferably includes and is vertically connected in fact the compartment support 25B that the compartment utensil supports 25S, is used for keeping tableware utensil 1200 substantially upright at compartment 25.Compartment 25 of each special configuration can also be included in upright compartment limit 25L on the offside that compartment utensil that compartment support 25B connects supports 25S.Compartment limit 25L generally is used for tableware utensil 1200 is remained in the compartment.At last, compartment 25 of each special configuration comprises compartment floater shot 25F, is used for being down to cleaning solution 42 when interior when anchor clamps 20, causes that compartment 25 rotates around its point of rotation 25P.As shown in Figure 31 (d), compartment floater shot 25F preferably includes simple hollow stem or the cylinder that density is lower than cleaning solution 42.

In such as Figure 30 (a), (b) and the second alternative of (c) showing, compartment floater shot 25F supports between 25S and the compartment support 25B at the compartment utensil.When anchor clamps 20 just have been reduced to cleaning solution 42 when interior, the curved arrow in Figure 30 (b) has shown because the intrinsic buoyancy of compartment floater shot 25F in the cleaning solution 42, and how compartment 25 rotates around its point of rotation 25P.The rotation of compartment 25 makes tableware utensil 1200 be tilted to locking bar 27.When anchor clamps 20 further were reduced to cleaning solution 42, locking bar 27 arrives immersion cleaning solution 42 and Figure 30 (c) curved arrow has shown owing to the intrinsic buoyancy of cleaning solution 42 inside lock lever floater shot 27F, and how then locking bar 27 center on its point of rotation 28 rotations.The locking bar 27 of rotation engages the tableware utensil 1200 of inclination, shown in Figure 30 (c), stops tableware utensil 1200 from moving upward and preventing its floating in cleaning solution 42.

In such as Figure 31 (a), (b) and the 3rd alternative that (c) shows, compartment floater shot 25F is arranged on the upper end of compartment support 25B.When anchor clamps 20 just have been reduced to cleaning solution 42 when interior, locking bar 27 is dipped into cleaning solution 42, and the curved arrow among Figure 31 (b) has shown because the intrinsic buoyancy of locking bar floater shot 27F in the cleaning solution 42, and locking bar 27 is how around its point of rotation 28 rotations.When anchor clamps 20 further are reduced to cleaning solution 42 when interior, then compartment floater shot 25F in compartment support 25B upper end is dipped in the cleaning solution 42, and the curved arrow of Figure 30 (c) has shown owing to the intrinsic buoyancy of cleaning solution 42 interior compartment floater shot 25F how compartment 25 centers on its point of rotation 25P rotation.Therefore the rotation of compartment 25 makes tableware utensil 1200 be tilted to locking bar 27, and the tableware utensil 1200 that tilts of locking is to locking bar 27 and prevent its floating in cleaning solution 42.In the 3rd embodiment that replaces, when anchor clamps 20 lacked cleaning solution 42, tableware utensil 1200 abutted on the compartment floater shot 25F.Therefore preferred, as shown in Figure 31 (d), contact pins 25H is located on the fillet surface 25C of empty compartment floater shot 25F, so that the contact area between tableware utensil 1200 and the compartment floater shot 25F minimizes, to promote drying.

Preferably, industrial table-ware washing machine 10 also comprises the pallet flushing channel 120 with pallet overturn conveying apparatus 121, utilizes gravity to remove swill from pallet 1202 in tableware 1200.In the first embodiment of the pallet overturn conveying apparatus 121 shown in Figure 19 (a), pallet overturn conveying apparatus 121 (remainder of industrial table-ware washing machine 10 is hidden) comprises the first delivery section 122, is used for loading pallet 1202 thereon.The first delivery section 122 preferably is placed directly on anchor clamps loading depot 12 tops, so, operator can be a single position, will be loaded into from the pallet 1202 of used aviation set meal tableware on the first delivery section 122 and with all the other used tablewares 1200 in the same set meal tableware to be loaded in the anchor clamps 20.The first delivery section 122 of pallet overturn conveying apparatus 121 is connected to the first end of the distortion delivery section 124 of pallet flushing channel 120.Distortion delivery section 124 is configured to so that the pallet 1202 that transmits thereon overturns.The second end of distortion delivery section 124 is connected to the second delivery section 126 of distortion delivery section 124.Shown in Figure 19 (a) and Figure 19 (b), in the delivery section 122,126 each comprises recirculation pallet conveyer belt 122B, 126B, and recirculation pallet conveyer belt 122B, 126B are extended on every limit and pass pallet overturn conveying apparatus 121 and support along 120 two side hurdle 128P, 128Q of whole pallet flushing channel.

The first part of transporting 122, two avris hurdle 128P, 128Q is directed so that side hurdle 128Q on the right of pallet flushing channel 120, as shown in Figure 19 (b).In distortion delivery section 124, side hurdle 128P, 128Q are twisted, preferred upwards distortion, thus in the second delivery section 126, side hurdle 128Q is on the left side of pallet flushing channel.When their were carried by distortion delivery section 124, the pallet 1202 that is placed on the first delivery section 122 of facing up became the 1202T of upset.Be not provided with belt between side hurdle 128P, 128Q on the distortion delivery section 124, shown in Figure 19 (b), so swill may freely be separated from the pallet 1202T of upset as shown in Figure 19 (c) under Action of Gravity Field.Swill preferably is directed into Solid Waste Treatment chute 130.In Figure 19 (c), distortion delivery section 124 is hidden better to be shown clearly in the upset of pallet 1202T.Then the pallet 1202T of upset can continue the remainder by the pallet flushing channel 120 on the second delivery section 126, and from different platforms 30,40,50,60,70,80, the 90 interior pressure hydro-peenings that carry out, ultrasonic cleaning, sterilization and the dry processing similar mode of all the other tablewares 1200 at industrial table-ware washing machine 10, the pallet 1202T that overturns is carried out pressure hydro-peening, ultrasonic cleaning, sterilization and dry the processing.

Come corresponding function like the representation class with similar reference number among the second embodiment of pallet overturn conveying apparatus 121 shown in Figure 20.In a second embodiment, the pallet of pallet overturn conveying apparatus 121 comprises the recirculation band 121B around two parallel roller bearing 121R runnings of separating mutually, among the roller bearing 121R each is around horizontal rotational shaft, so that conveying device 121 comprises higher part 121U and than lower curtate 121L.Pallet holder 121H is configured to be placed in the pallet 1202 on the 121B for supporting securely, thus when pallet 1202T when roller bearing 121R brings to than lower curtate 121L from higher part 121U, avoid pallet 1202 from being with 121B to drop, as shown in figure 20.In use, at the higher part 121U place with 121B, pallet 1202 placement that in pallet holder 121H, faces up, therefore when pallet 1202T moves to than lower curtate 121L from the higher part 121U of pallet overturn conveying apparatus 121, pallet 1202T is reversed, and swill is because gravity leaves the pallet 1202T of upset naturally simultaneously.After being reversed, each pallet 1202T then is moved out of from be re-circulated to the pallet holder 121H with the higher part 121U of 121B.The remainder that the described pallet 1202T that is reversed then is transported to flushing channel 120 is used for further pressure hydro-peening, ultrasonic cleaning, sterilization and dry the processing.

Use similar reference number in similar corresponding function among the 3rd embodiment of pallet overturn conveying apparatus 121 shown in Figure 21.In the 3rd embodiment, the pallet of pallet overturn conveying apparatus 121 comprises lifting delivery section 121E, and this lifting delivery section is elevated to pallet 1202 on the open decline 121D that promotes delivery section 121E upper end.Promote delivery section 121E and preferably include a recirculation band that passes cylinder, this cylinder has a feathering axis at open decline 121D.Then the pallet 1202 that raises is allowed to break away from decline 121D and enters curving groove 121C.Curving groove 121C is configured to guide every pallet 1202T that falls into the curving groove to become ventricumbent position on the conveying device that continues to pass through pallet flushing channel remainder from promoting the upper supine position of delivery section 121E.Because pallet 1202T is conducted through curving groove 121C and therein upset, swill is because gravity leaves the pallet 1202T of upset naturally.

By pallet overturn conveying apparatus 121 is provided, it mainly uses gravity to cause that swill is by the pallet removing from upset, when when using traditional continuous pallet vacuum pick-up system to compare (this system facing up directly lay and rely on above the pallet high vacuum draw intensity draw residue rather than allow residue naturally descend from the pallet that faces up leave the pallet 1202T that is reversed), energy consumption so be lowered.

Remove the swill from pallet 1202 except relying on gravity, pass through the remainder of pallet flushing channel 120 at pallet with before further washing, also may be directed to drive nozzle 32 with to swill being ejected pallet 1202 from one or more scouring

stages

30,50,70 recirculation water, as shown in Figure 21, again reduced the water consumption of industrial table-ware washing machine 10.

As shown in Figure 22 (a) and 22 (b), can further be provided at the auxiliary cleaning road 140 of industrial table-ware washing machine 10, be used for cleaning less tableware utensil of getting dirty, glass 1204 and/or large part utensil baking oven tooth bar for example for example, again heating container etc.Preferably, the entrance 144 that enters auxiliary cleaning road 140 is provided at and is adjacent to anchor clamps loading depot 12, so that the same operator that tableware 1200 can be loaded into anchor clamps 20 from large volume utensil or the glass 1204 of used aviation set meal tableware is loaded into auxiliary clamp 142, and enter easily the auxiliary road 140 that cleans.The side table 14 of anchor clamps loading depot 12 is particularly useful for large volume utensil or glass 1204 and loads auxiliary clamp 142.

Can be provided with cylinder 145 in auxiliary entrance 144 and outlet 146 of cleaning road 140, enter respectively and go out to assist the movement of cleaning road 140 with easy auxiliary clamp 142.The auxiliary road that cleans can comprise recirculation conveying device 147, this recirculation conveying device 147 transmits auxiliary clamp 142 by high-pressure injection district 148, large volume utensil or glass 1204 can be had the cleaning solution 149 of water and washing agent to spray the flushing of spraying sterilization water smoke 150 and using at last deionized water 152 subsequently therein.The large volume utensil of washing or glass 1204 be then by the dry section 154 of auxiliary flushing channel 140, preferably includes a plurality of high temperature air knife hair-dryers 156 to dry up they by exporting 146 before leaving auxiliary flushing channel at large volume utensil or glass 1204.

Industrial table-ware washing machine 10 also can be furnished with the go-cart flushing channel 110 adjacent to auxiliary flushing channel 140, as shown in Fig. 3 and 4.Go-cart flushing channel 110 is configured to wash go-cart 112 or the handcar that is used for transporting a plurality of set meal tablewares 1200 therein in the aviation.Go-cart flushing channel 110 preferably includes a plurality of scouring stages 114, initial flush station for example, a washing agent cleaning station, scouring stage in the middle of, a disinfection station and a final scouring stage.Preferably, be provided with quick-drying station 116 and be used for dry go-cart 112 of washing.

Preferably, Solid Waste Treatment chute 130 comprises top-opening type 132 vacuum compressors (hiding) such as Figure 23 (a), (b) and (c), is used for collecting the swill of removing from the tableware 1200 on anchor clamps loading depot 12, pallet overturn conveying apparatus 124 and the auxiliary entrance 144 that cleans road 140.Can further be provided with the catch tray 134 that leads to passage or pipeline 136 be used for swill that guiding is collected on the residue conveying device 135 to put into top-opening type 132 vacuum compressors.What residue conveying device 135 can have that opening completely is used for allowing waste liquid pass through (such as the interior deficiency line arrow demonstration of Figure 22 (c)) to be discharged into waste removal system 138.

The anchor clamps detecting sensor preferably is arranged on each

website

30,40,50,60,70,80,90 of industrial table-ware washing machine 10, so that each website is only when this website detects existing of anchor clamps 20, its special function just is activated.And then anchor clamps leave a website, and this website stops its process.In this way, compare with the ceaselessly washing action of conventional as shown in figs. 1 and 2 industrial table-ware washing machine 500, the use of the energy, water and washing agent is reduced to minimum and greatly reduces.

Another alternative embodiment of industrial table-ware washing machine 300 is described below and Figure 34 to 40 illustrate, wherein arrow 3 moving direction of cleaning apparatus of indicating.The corresponding alternative approach 400 of cleaning tableware also is described below, with reference to Figure 40.

Present embodiment 300 at industrial table-ware washing machine, be not a plurality of type tablewares 1200 to be loaded into anchor clamps and to use a plurality of robotic arms be used for to raise, reduce and from a website to another website transverse shifting anchor clamps, tableware 1200 be placed directly into tableware 1200 from a website on the conveying device 360,402 that moves to another website.

As shown in Figure 35, at ultrasonic cleaning station 340, the cleaning solution 342 interior generation cavitation bubbles of supersonic generator 344 in groove 341, it is submersible that conveying device 360 is configured to, and preferably includes inclination landing section 361 and is used for making tableware 1200 slide into gradually cleaning solution 342 with ultrasonic cleaning (step 406) with an angle.Can be provided with that extra nozzle 345 is used for when tableware 1200 enters cleaning solution 342 the guiding bubble or water is ejected into tableware 1200, therefore the residual airs in the tableware 1200 have been realized thoroughly ultrasonic cleaning when preventing that tableware 1200 from entering cleaning solution 342.Similarly, preferably arrange sliding 363 360 li of continuous conveying devices, be used for removing the tableware 1200 that cleaned from groove 341.Angled remove the utensil 1200 that cleaned, 1202 so that 1200,1202 surfaces 343 from liquid 342 pull out lentamente, thereby the surface tension of liquid surface 343 is removed liquid 342 from the utensil 1200 that has cleaned.Preferably being provided with has section 349 under water and is with 348 corresponding to the inclination landing section 361 of conveying device 360 and the anti-floating of inclination angle section that tilts sliding 363 in groove, float to prevent light plastic ware during ultrasonic cleaning.

As the embodiment of the industrial table-ware washing machine of front, initial flush station 330 was set before ultrasonic cleaning station 340 preferably.At scouring stage 330, before the ultrasonic washing liquid 342 of the tableware 1200 on the conveying device 360 in being dipped into ultrasonic cleaning station 340, sprayed by the flushing water 404 from a plurality of drive nozzles 332.Preferably in conveying device 360 supporter 312 is set, is used for placing and support tableware 1200 at more effective washing location.Preferably being provided with a final scouring stage is used for after ultrasonic cleaning station 340 tableware 1200 on conveying device 360,408 being carried out last flushing.

For from any residual liquid of tableware 1200 more effective removals, one or more buffer part 380 can be set in place, for example after the ultrasonic cleaning station or after scouring stage, the therein removal of excess liq may need.Buffer part 380 preferably includes the bump 382 with curved projection, conveying device 360 is by bump 382, cross bump 382 and show that gravity will cause that it overturns forward when tableware utensil 1201 like this, therefore drain and anyly may be enclosed the liquid of staying utensil 1201.

Figure 36 illustrates the part of industrial table-ware washing machine 300, the auxiliary cleaning road 350 that is used for therein cleaning glass vessel 1204 directly is positioned over 330 tops, initial flush station, can be shared for generation of the suction engine that cleans water smoke or flushing liquid like this, so energy savings.And, by under auxiliary cleaning road 350, placing scouring stage 330, can screened dish 352 be directed to tableware 1200 on the following flushing station 330 from the auxiliary outflow water that cleans road 350, produce flushing or water fall effect, therefore reuse at tableware 1200 and flow out water with the use of the water of reduction scouring stage 330.Guide the water down to scouring stage 330 also to produce the effect of water curtain to be minimized in auxiliary heat radiation of cleaning between road 350 and the scouring stage 330 from the auxiliary road 350 that cleans.

Preferably, the below that also provides water collecting groove 332 in scouring stage 330, to be rinsed tableware 1200, and placement is so that water such as arrow 4 indicated directions spill into groove from groove, with opposite by the direction of motion of the utensil that is rinsed as shown in arrow 3.In this way, the water of cleaning spills into 332 li relatively dirty water of feeder relatively.Therefore 332 li water that overflow backward of feeder can be reused for flushing tableware 1200, at first be injected on the utensil 1200 when thereby relatively dirty water passes scouring stage 330, and then relatively the water of cleaning is injected, therefore maximizes the use of water and does not damage cleaning efficiency.Figure 37 illustrates the residue removal section 370 of the pallet flushing channel of industrial table-ware washing machine 300.A low-pressure delivery pump 371 is provided for from groove 372 extracts water out to water dispenser 373.Groove 372 is placed in tray conveying device 390 belows.Water dispenser 373 is placed in tray conveying device 390 tops so that water flows out to pallet 1202 on the tray conveying device 390 from distributor 373 under Action of Gravity Field, therefore with residue 1210 punchings from pallet 1202.Be located immediately at below the water dispenser 373, tray conveying device 390 can be angled, removes residue so that any pallet 1202 thereon tilts more effectively to use from water dispenser 373 dirty water.Residue is collected conveying device 392 and is preferably placed between tray conveying device 390 and the groove 372, with collect by from pallet 1202 punchings from residue 1210 and it moved on to refuse process chute 393.Residue is collected conveying device 392 and should be perforated, net for example so that water can by and collected by groove 372, upwards to pump to water dispenser 373 to reuse.Therefore residue removal section 370 eliminates and uses traditional use high vacuum suction to remove residue from pallet 1202.

Drying station at industrial table-ware washing machine 300, not to use the chemical reagent drying appliance, as shown in Figure 38, preferably provide one or more air knife guiding pressure-air to the utensil 1200 that passes through in conveying device 360, be bonded at

utensil

1200,410 lip-deep liquid to blow off, the dispersing of the water droplet 387 that shows such as arrow 4 crooked among the figure.This provides shearing force so that " minimizing " water is realized from being dried the utensil surface by pressure-air, therefore eliminates and uses chemicals or heat drying appliance.After drying, then utensil 1200 can be unloaded from conveying device 306,412.

Except assisting flushing channel 350 to be placed on scouring stage 330 tops, auxiliary flushing channel 350 can be alternatively or is also placed above the pallet flushing channel, thereby from assisting the water that flushing channel 350 interior glasswares 1204 flow out to be used for washing tableware 1200, to be used for as shown in Figure 36 the same mode of cleaning trays.The pallet flushing channel can comprise having as shown in figure 39 the automatically automatic pallet location division of guide shoe composition, thereby the pallet 1202 of different shapes and size can be placed or dig with more effectively washing.Slide block preferably includes three conveying devices 321,322,323.The first conveying device 321 by horizontal positioned and the pallet 1202 that transmits positive level land recumbency to becoming on the second conveying device 322 of lower angle.With an angle lie in brake 324 that the pallet 1202 on the second conveying device 322 against provides on the conveying device 322 then by with an angle " supply " on the 3rd conveying device 323.Although the 3rd conveying device 323 is by horizontal positioned, because pallet 1202 enters with an angle sideling from the second conveying device 322, the supporter 325 that pallet 1202 against provides on the 3rd conveying device 325 is placed on the 3rd conveying device 323 sideling.In this way, continue to advance with when auxiliary flushing channel cleans along the 3rd conveying device 323 when them, the more surface area of pallet 1202 is exposed.

Figure 40 (a) to (d) has shown and can at industrial table-ware washing machine 10, the nozzle 32 of 300 interior different platforms uses, 332 preferred embodiment, be used for the mixture of injection water or water and washing agent with flushing tableware 1200 or cleaning glassware 1204 and pallet 1202.Nozzle 32,332 generally is fan-shaped to guide liquid in the fan-shaped spraying 334 to be used for improving the spray regime of tableware 1200, glassware 1204 or pallet 1202, when they pass through at the website on their conveying devices separately in the industrial table-ware washing machine 10,300.The nozzle end cover be configured to be convenient to remove to simplify maintenance., rotate when nozzle head 333 further can be configured to spray to as shown in (d) such as embodiment (b).Inner at embodiment (c), be increased to or replace seesawing of rotation and between injection period, also carried out by nozzle head 333.Embodiment (d) further comprise whole nozzle 32,332 rotation simultaneously nozzle head 333 and only at row nozzle head 333 being set and forming and contrast shown in the embodiment (a) to (c) is set around nozzle 32,332.

Safety switch preferably is arranged on the key position of industrial table-ware washing machine of the present utility model, thereby the operator can stop different conveying devices or the motion of anchor clamps selectively if necessary the time.If necessary, preferably provide emergency stop button to stop industrial table-ware washing machine fully.

Table-ware washing machine can also comprise digital sensor and daily record, be used for control and/or monitor different running parameters comprising temperature, liquid pH value, resistivity, power consumption, flow velocity, machine use, washing agent uses, water uses, and tableware counting etc. are relevant and suitable.

The industrial table-ware washing machine of describing such as top different embodiment therefore so that a plurality of independent, special-purpose table-ware washing machine replaced by a single machine, therefore provide and save the space, laborsaving, energy-conservation, using water wisely is fit to the effectively different tablewares of getting dirty and relevant large part ware of a plurality of types of cleaning with ecological friendly solution.

When being described by foregoing description example embodiment of the present utility model, the personnel that are good at correlation technique are to be understood that can be doing a lot of variations and not deviating from the utility model aspect design, structure and/or the details of operation.

Claims

1. industrial table-ware washing machine that is suitable for cleaning tableware, described industrial table-ware washing machine comprises:

Be used for polytype tableware is put into the anchor clamps loading depot of anchor clamps, anchor clamps in the described anchor clamps comprise that a plurality of compartments are for holding polytype tableware and with the cleaning solution submergence;

The first cleaning station, it is used for the tableware at anchor clamps is cleaned;

Be used for after cleaning, the tableware in the anchor clamps being carried out finally flushed final scouring stage;

The drying station of the tableware after being used in the end washing in the dry anchor clamps; And

Be used for from the discharge point of anchor clamps unloading tableware.

2. industrial table-ware washing machine according to claim 1, wherein said the first cleaning station comprises the ultrasonic cleaning station, it is used for the tableware at anchor clamps is carried out ultrasonic cleaning.

3. industrial table-ware washing machine according to claim 1 and 2 also comprises the initial flush station, and it is used for before cleaning tableware the polytype tableware that is included in the anchor clamps being carried out initial flush.

4. industrial table-ware washing machine according to claim 1 also comprises disinfection station, is used for after the in the end flushing and before drying dishware the tableware of sterilization in anchor clamps.

5. industrial table-ware washing machine according to claim 1, one in the wherein said anchor clamps contains a plurality of locking bars, one in the described locking bar comprises: the bar that is rotatably connected to anchor clamps, thereby when anchor clamps immerse in the cleaning solution, this locking bar since the rotation of the intrinsic buoyancy of bar and contact adjacent to the tableware utensil of this locking bar, stopping that the tableware utensil moves upward, therefore prevent floating in cleaning solution of tableware utensil.

6. industrial table-ware washing machine according to claim 5, wherein at least some of a plurality of compartments are the rotatable compartments that are rotatably connected to anchor clamps, thereby when anchor clamps immerse in the cleaning solution, rotatable compartment is owing to the inherent buoyancy of rotatable compartment rotates, thereby the tableware utensil that is included in rotatable compartment tilts and relies on their separately adjacent locking bars, stoping the tableware utensil to move upward, thereby prevent floating in cleaning solution of tableware utensil.

7. industrial table-ware washing machine according to claim 1 also includes the pallet flushing channel with pallet overturn conveying apparatus, and described pallet overturn conveying apparatus is configured to utilize gravity with the swill in the pallet among the removal tableware.

8. industrial table-ware washing machine according to claim 7, wherein said pallet overturn conveying apparatus comprises the first delivery section, it is used for loading pallet thereon; And the upset delivery section that is connected with the first delivery section, thereby being used for reversible tray, described upset delivery section make swill break away from the pallet of upset.

9. industrial table-ware washing machine according to claim 8, wherein said upset delivery section comprises the distortion delivery section.

10. industrial table-ware washing machine according to claim 9, wherein said upset delivery section comprises the recirculation band that passes cylinder, described cylinder has the rotating shaft of level.

11. industrial table-ware washing machine according to claim 10, wherein said upset delivery section comprises curved chute.

12. industrial table-ware washing machine according to claim 1 also comprises for the auxiliary flushing channel that cleans glassware.

13. industrial table-ware washing machine according to claim 1 also comprises the Solid Waste Treatment chute that is connected with the anchor clamps loading depot, described chute comprises the top-opening type vacuum compressor, is used for collecting the swill of removing from tableware.

14. industrial table-ware washing machine according to claim 1 comprises that also anchor clamps return conveying device, is used for anchor clamps are turned back to the anchor clamps loading depot from discharge point.

15. industrial table-ware washing machine according to claim 1 also is included in the self-cleaning heater coil in the cleaning station, is used for heated scrub.

16. industrial table-ware washing machine according to claim 1 also comprises heat recovery system, it is configured to for the heat that reclaims the generation of dry station with the cleaning solution in the heated wash station.

17. industrial table-ware washing machine according to claim 1, scouring stage in the middle of also comprising after it is used for cleaning, carries out the centre flushing to the tableware in the anchor clamps in cleaning station; And comprising the second cleaning station, it is used for after the flushing of centre and before the in the end flushing, the tableware in the anchor clamps is carried out the second synchronous cleaning.

18. industrial table-ware washing machine according to claim 1 also comprises the go-cart flushing channel, is used for cleaning the go-cart of transporting tableware.

19. industrial table-ware washing machine according to claim 3 also comprises:

The wash dishes passage, this wash dishes passage comprises this initial flush station.

20. industrial table-ware washing machine according to claim 19 also comprises:

The pallet flushing channel; And

Be used for cleaning the auxiliary flushing channel of glassware.

21. industrial table-ware washing machine according to claim 19 is characterized in that,

Described wash dishes passage comprises for the get dirty ultrasonic cleaning station of tableware of ultrasonic cleaning difference.

22. industrial table-ware washing machine according to claim 19, but wherein said wash dishes passage also comprises the submergence conveying device, is used for tableware is transported into the cleaning solution at cleaning station.

23. industrial table-ware washing machine according to claim 20, wherein said auxiliary flushing channel are placed in top, initial flush station, so that be used for initial flush from the water of auxiliary flushing channel.

24. industrial table-ware washing machine according to claim 20, wherein auxiliary flushing channel is placed in described pallet flushing channel top, thereby is used for cleaning trays from the water of auxiliary flushing channel.

25. industrial table-ware washing machine according to claim 19, wherein the wash dishes passage also comprises at least one buffer part, tilts when being used for making tableware on conveying device to cross buffer part, to discharge excess liq from tableware.

26. industrial table-ware washing machine according to claim 19, wherein the wash dishes passage further comprises dry station, and this drying station comprises that at least one air knife is used for drying dishware.

27. industrial table-ware washing machine according to claim 20, wherein the pallet flushing channel comprises that the automatic pallet location division is used for location tray more effectively to clean.

28. industrial table-ware washing machine according to claim 20, wherein said pallet flushing channel comprises:

Residue removal section with water dispenser is used for the residue punching from pallet;

Residue is collected conveying device, be used for collecting from the pallet punching from residue;

Groove is used for collecting punching goes out pallet from residue water; And

Pump is used for water is pumped to water dispenser from groove.

29. industrial table-ware washing machine according to claim 20, wherein at least one in wash dishes passage, auxiliary flushing channel and the pallet flushing channel uses fan nozzle to be used for promoting spray regime, this nozzle comprises nozzle head, nozzle head is configured to carry out at least a in the following action, and described action comprises: rotation and front and back are moved between injection period.

30. industrial table-ware washing machine according to claim 29, wherein said nozzle rotated between injection period.