CN210184427U

CN210184427U - Sterilization machine

Info

Publication number: CN210184427U
Application number: CN201920800949.8U
Authority: CN
Inventors: Hongyong Zhu; 祝洪勇
Original assignee: Huizhou Yongzi Oil Co ltd
Current assignee: Huizhou Yongzi Oil Co ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-03-27
Anticipated expiration: 2029-05-30

Abstract

The utility model provides a sterilization machine. The sterilization machine comprises: a base; the supporting column is fixed at the top of the base; the sterilization box is fixed at the top of the support column, and a partition plate is fixedly connected to the side surface of the inner wall of the sterilization box; the steam heating device is arranged at the top of the partition plate; and the liquid cooling device is arranged in the sterilization box and is positioned at the bottom of the partition plate. The utility model provides a sterilization machine through set up steam heat transfer storehouse in the box, and steam heat transfer storehouse is the setting of toper thin slice, can be fine after the ability with the emulsion heat transfer, the steam liquefaction emits a large amount of heat, improves the speed of heating the emulsion, and the sterilization effect is better, can stir the emulsion at the agitating unit of the bottom setting of box simultaneously, makes the flow of emulsion get up for the cooling efficiency of emulsion improves the bactericidal effect.

Description

Sterilization machine

Technical Field

The utility model relates to a sterilization machine field especially relates to a sterilization machine.

Background

The sterilization machine is a machine which can kill microorganisms on products, packaging materials of packaging containers, packaging auxiliary materials, packaging parts and the like in time and reduce the microorganisms to an allowable range, and the sterilization machine is a machine which is specially used for laboratories of research and development institutions of colleges and universities and production units and is used for acquiring test data, a sleeve type complete sterilization system and a plate type complete sterilization system: the method is used for continuously sterilizing fruit and vegetable raw juice, concentrated juice, milk, fruit juice beverage or similar products.

In the preparation process of people at cream, the emulsion after the emulsification mixes needs to carry out sterilization treatment, and pasteurization method is adopted in emulsion treatment, and the sterilization machine of current cream preparation effect, heating efficiency is low, and is not good to the effect that the bacterium killed, and the sterilization machine does not have cooling function simultaneously, perhaps the cooler bin separately sets up with the heating cabinet, needs extra screw pump to shift, and work efficiency is low.

Therefore, it is necessary to provide a sterilizer to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sterilization machine, which solves the problem of poor sterilization effect.

In order to solve the technical problem, the utility model provides a sterilization machine, include: a base; the supporting column is fixed at the top of the base; the sterilization box is fixed at the top of the support column, and a partition plate is fixedly connected to the side surface of the inner wall of the sterilization box; the steam heating device is arranged at the top of the partition plate; the liquid cooling device is arranged in the sterilization box and is positioned at the bottom of the partition plate; and the stirring device is arranged at the bottom of the inner wall of the sterilization box.

Preferably, the sterilization box comprises a box body, a liquid inlet pipe is arranged at the top of one side of the box body, a connecting pipe is arranged at the middle of the other side of the box body, an electromagnetic valve is arranged on the connecting pipe, and a liquid outlet pipe is arranged at the bottom of the side face of the box body and is positioned at the bottom of the connecting pipe.

Preferably, the partition plate comprises an upper partition plate, a heat insulation layer is arranged at the bottom of the upper partition plate, and a lower partition plate is fixedly connected to the bottom of the heat insulation layer.

Preferably, the steam heating device comprises a supporting block, a steam heat exchange bin is fixedly connected to the bottom of the supporting block, a steam inlet pipe is arranged on one side of the top of the steam heat exchange bin, a steam outlet pipe is arranged on the other side of the top of the steam heat exchange bin, and a condensed water outlet pipe is arranged in the center of the bottom of the steam heat exchange bin.

Preferably, the liquid cooling device comprises a cooling water inlet pipe, the cooling water inlet pipe is located at one end of the inside of the box body and is fixedly connected with a solenoid, and one end of the solenoid, far away from the cooling water inlet pipe, is fixedly connected with a cooling water outlet pipe.

Preferably, agitating unit includes the motor, the output shaft fixedly connected with pivot of motor, the week side fixedly connected with of pivot has a plurality of stirring pieces.

Preferably, a liquid level detector is arranged at the top of the side face of the inner wall of the box body, a first temperature sensor is arranged on the side face of the interior of the box body and positioned at the bottom of the liquid level detector, and a second temperature sensor is arranged at the bottom of the side face of the inner wall of the box body.

Compared with the prior art, the utility model provides a sterilization machine has following beneficial effect:

the utility model provides a sterilization machine, through set up steam heat transfer storehouse in the box, steam heat transfer storehouse is the setting of toper thin slice, fine and the emulsion heat transfer behind the ability, the steam liquefaction emits a large amount of heat, the speed of heating emulsion is improved, the sterilization effect is better, the box middle part separates with the space bar, the space bar below is the cooler bin, emulsion after the heating sterilization directly flows in the cooler bin through the connecting pipe, the inside liquid cooling device that is equipped with of cooler bin, the solenoid of liquid cooling device can be fine make intraductal coolant liquid and emulsion heat transfer on every side, agitating unit who sets up in the bottom of box simultaneously can stir the emulsion, make the flow of emulsion get up, accelerate the cooling efficiency of emulsion, and the effect of disinfecting is improved.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a sterilizer provided in the present invention;

fig. 2 is a schematic view of the internal structure of the utility model shown in fig. 1;

fig. 3 is a schematic view of the internal structure of the steam heating apparatus shown in fig. 2;

FIG. 4 is a top view of the steam heating apparatus shown in FIG. 2;

fig. 5 is a schematic structural view of the stirring device shown in fig. 2.

Reference numbers in the figures: 1. the base, 2, the support column, 3, the sterilization case, 31, the box, 32, the feed liquor pipe, 33, the connecting pipe, 34, the solenoid valve, 35, the drain pipe, 4, the space bar, 41, go up the baffle, 42, the insulating layer, 43, lower baffle, 5, steam heating device, 51, the supporting shoe, 52, steam heat transfer storehouse, 53, the steam advances the pipe, 54, the steam exit tube, 55, the comdenstion water exit tube, 6, liquid cooling device, 61, the cooling water advances the pipe, 62, the solenoid, 63, the cooling water exit tube, 7, agitating unit, 71, the motor, 72, the pivot, 73, stirring piece, 8, the level detector, 9, first temperature sensor, 10, the second temperature sensor.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a sterilization machine according to the present invention; fig. 2 is a schematic view of the internal structure of the utility model shown in fig. 1; fig. 3 is a schematic view of the internal structure of the steam heating apparatus shown in fig. 2; FIG. 4 is a top view of the steam heating apparatus shown in FIG. 2; fig. 5 is a schematic structural view of the stirring device shown in fig. 2. The sterilization machine includes: a base 1; the supporting column 2 is fixed at the top of the base 1; the sterilization box 3 is fixed on the tops of the support columns 2, the sterilization box 3 is supported by the top of the base 1 through the four support columns 2, and a partition plate 4 is fixedly connected to the side face of the inner wall of the sterilization box 3; the steam heating device 5 is arranged on the top of the partition plate 4; the liquid cooling device 6 is arranged inside the sterilization box 3, and is positioned at the bottom of the partition plate 4; and the stirring device 7 is arranged at the bottom of the inner wall of the sterilization box 3.

Disinfect case 3 includes box 31, the top of one side of box 31 is provided with feed liquor pipe 32, the middle part of the opposite side of box 31 is provided with connecting pipe 33, be provided with solenoid valve 34 on the connecting pipe 33, connecting pipe 33 strides the both sides of establishing at space stop 4, two parts about connecting pipe 33 intercommunication space stop 4, emulsion can flow into lower part space from upper space through connecting pipe 33, the bottom of the side of box 31 just is located connecting pipe 33 bottom position and is provided with drain pipe 35.

The partition board 4 comprises an upper partition board 41, a heat insulation layer 42 is arranged at the bottom of the upper partition board 41, a lower partition board 43 is fixedly connected to the bottom of the heat insulation layer 42, the upper partition board 41, the heat insulation layer 42 and the lower partition board 43 are fixedly connected to the side surface of the inner wall of the box body 31, and the heat insulation layer 42 is made of glass fiber.

The steam heating device 5 comprises a supporting block 51, a steam heat exchange bin 52 is fixedly connected to the bottom of the supporting block 51, the supporting block 51 is fixed to the top of the upper partition plate 41, the supporting block 51 supports the steam heat exchange bin 52, a steam inlet pipe 53 is arranged on one side of the top of the steam heat exchange bin 52, a steam outlet pipe 54 is arranged on the other side of the top of the steam heat exchange bin 52, steam circulates inside the steam heat exchange bin 52 through the steam inlet pipe 53 and the steam outlet pipe 54, a condensed water outlet pipe 55 is arranged in the center of the bottom of the steam heat exchange bin 52, and condensed water generated by liquefaction inside the steam heat exchange bin 52 flows out of the box body 31 through the condensed water outlet pipe 55.

Liquid cooling device 6 advances pipe 61 including the cooling water, the cooling water advances pipe 61 and is located the inside one end fixedly connected with solenoid 62 of box 31, solenoid 62 is kept away from the one end fixedly connected with cooling water exit tube 63 that the cooling water advances pipe 61, and the cooling water advances pipe 61 and cooling water exit tube 63 through the cooling water and circulates in solenoid 62, and solenoid 62 makes the coolant liquid can with the fine exchange heat of emulsion, improves bactericidal effect.

Agitating unit 7 includes motor 71, and motor 71 bottom is fixed on base 1, motor 71's output shaft fixedly connected with pivot 72, pivot 72 run through the bottom of box 31, and pivot 72 is provided with mechanical seal with the junction of box 31, can not influence pivot 72 again when guaranteeing the leakproofness and rotate, a plurality of stirring pieces 73 of week side fixedly connected with of pivot 72, a plurality of stirring pieces 73 set up side by side, and stirring emulsion that can be fine accelerates the inside coolant liquid heat transfer of emulsion and solenoid 62, improves the bactericidal effect.

The top of the inner wall side of box 31 is provided with liquid level detector 8, and liquid level detector 8 detects the emulsion liquid level, and the liquid level stops to pump into the emulsion in the box 31 after reaching the certain degree, the side of the inside of box 31 just is located be provided with first temperature sensor 9 on the 8 bottom positions of liquid level detector, and first temperature sensor 9 detects the emulsion temperature on 4 upper portions of space bar, stops the steam cycle in steam heating device 5 when the temperature reaches 96 degrees, stops to the emulsion heating, opens solenoid valve 34 after waiting for 30 seconds, the bottom of the inner wall side of box 31 is provided with second temperature sensor 10, and second temperature sensor 10 detects the emulsion temperature of 4 lower parts of space bar, opens drain pipe 35 switch after the emulsion temperature reachs 55 degrees to 60 degrees, emits the emulsion.

The utility model provides a sterilization machine's theory of operation as follows:

step 1, emulsion enters a box body 31 through a liquid inlet pipe 32, a liquid level detector 8 detects the liquid level of the emulsion, the emulsion stops being pumped into the box body 31 when the liquid level reaches a certain degree, steam circulates in a steam heat exchange bin 52 through a steam inlet pipe 53 and a steam outlet pipe 54, condensed water generated after liquefaction and heat release flows out of a condensed water outlet pipe 55 after being collected, a first temperature sensor 9 detects the temperature of the emulsion on the upper portion of a partition plate 4, the steam circulation in a steam heating device 5 stops when the temperature reaches 96 ℃, the emulsion is stopped to be heated, and an electromagnetic valve 34 is opened after the temperature waits for 30 seconds.

Step 2, the emulsion flows into the space below the partition plate 4 through the connecting pipe 33, the cooling water circulates in the solenoid 62 through the cooling water inlet pipe 61 and the cooling water outlet pipe 63, the solenoid 62 enables the cooling water to exchange heat with the emulsion well, the motor 71 drives the rotating shaft 72 to rotate, the rotating shaft 72 drives the stirring sheet 73 to stir the emulsion, heat exchange between the emulsion and the cooling water inside the solenoid 62 is accelerated, the second temperature sensor 10 detects the temperature of the emulsion below the partition plate 4, and when the temperature of the emulsion reaches 55-60 ℃, the switch of the liquid outlet pipe 35 is turned on, and the emulsion is discharged.

the utility model provides a sterilization machine, through set up steam heat transfer storehouse 52 in box 31, steam heat transfer storehouse 52 is the setting of toper thin slice, fine and the emulsion heat transfer behind the ability, the steam liquefaction emits a large amount of heat, the speed of heating emulsion is improved, the sterilizing effect is better, box 31 separates with space bar 4 in the middle part, space bar 4 below is the cooler bin, emulsion after the heat sterilization directly flows into the cooler bin through connecting pipe 33, the inside liquid cooling device 6 that is equipped with of cooler bin, solenoid 62 of liquid cooling device 6 can be fine make intraductal coolant liquid and emulsion heat transfer on every side, agitating unit 7 that sets up in the bottom of box 31 simultaneously can stir the emulsion, make the flow of emulsion get up, accelerate the cooling efficiency of emulsion, and the sterilizing effect is improved.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A sterilizer, comprising:

a base;

the supporting column is fixed at the top of the base;

the sterilization box is fixed at the top of the support column, and a partition plate is fixedly connected to the side surface of the inner wall of the sterilization box;

the steam heating device is arranged at the top of the partition plate;

the liquid cooling device is arranged in the sterilization box and is positioned at the bottom of the partition plate;

and the stirring device is arranged at the bottom of the inner wall of the sterilization box.

2. The sterilization machine according to claim 1, wherein the sterilization box comprises a box body, a liquid inlet pipe is arranged at the top of one side of the box body, a connecting pipe is arranged at the middle of the other side of the box body, an electromagnetic valve is arranged on the connecting pipe, and a liquid outlet pipe is arranged at the bottom of the side surface of the box body and at the bottom of the connecting pipe.

3. The sterilization machine according to claim 1, wherein the partition plate comprises an upper partition plate, a heat insulation layer is arranged at the bottom of the upper partition plate, and a lower partition plate is fixedly connected to the bottom of the heat insulation layer.

4. The sterilization machine according to claim 1, wherein the steam heating device comprises a supporting block, a steam heat exchange bin is fixedly connected to the bottom of the supporting block, a steam inlet pipe is arranged on one side of the top of the steam heat exchange bin, a steam outlet pipe is arranged on the other side of the top of the steam heat exchange bin, and a condensed water outlet pipe is arranged at the center of the bottom of the steam heat exchange bin.

5. The sterilizer of claim 2, wherein the liquid cooling device comprises a cooling water inlet pipe, a solenoid is fixedly connected to one end of the cooling water inlet pipe located inside the tank, and a cooling water outlet pipe is fixedly connected to one end of the solenoid far away from the cooling water inlet pipe.

6. The sterilizer of claim 1, wherein the agitator comprises a motor, an output shaft of the motor is fixedly connected with a rotating shaft, and a plurality of agitating blades are fixedly connected to the peripheral side surface of the rotating shaft.

7. The sterilization machine as claimed in claim 2, wherein a liquid level detector is disposed on the top of the side of the inner wall of the box, a first temperature sensor is disposed on the side of the inside of the box and at the bottom of the liquid level detector, and a second temperature sensor is disposed on the bottom of the side of the inner wall of the box.