CN206454976U - The production line that waste refrigerator harmless treatment is reclaimed with resource high-efficiency - Google Patents
The production line that waste refrigerator harmless treatment is reclaimed with resource high-efficiency Download PDFInfo
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- CN206454976U CN206454976U CN201720061933.0U CN201720061933U CN206454976U CN 206454976 U CN206454976 U CN 206454976U CN 201720061933 U CN201720061933 U CN 201720061933U CN 206454976 U CN206454976 U CN 206454976U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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Abstract
The utility model provides the production line that a kind of waste refrigerator harmless treatment is reclaimed with resource high-efficiency, first breaker is connected by conveying device with the second breaker, conveying device between the first breaker and the second breaker is provided with deironing apparatus, second breaker is connected with tripper, and the bottom discharging mouthful of tripper is connected with metal sorting unit；At least one foam aspirator is additionally provided between the first breaker and metal sorting unit, foam aspirator is connected with foam compression machine.Select and arrange by rational equipment, it is possible to increase the efficiency that waste refrigerator harmless treatment is reclaimed with resource high-efficiency, improve broken efficiency, reduce the broken number of times of polyurethane foam, reduce the risk of polyurethane foam catching fire.
Description
Technical field
The utility model is related to waste refrigerator process field, particularly a kind of waste refrigerator harmless treatment and resource
The production line of high efficiente callback.
Background technology
With the increasingly prosperity of science and technology, the update of refrigerator is more and more faster, and the amount for handling waste refrigerator is more and more,
The development that waste refrigerator is disassembled can not only reduce the problems such as environmental pollution and energy waste, while also providing abundant for society
Regenerated resources, traditional equipment has that production capacity is low, and the rate of recovery is low, high energy consumption, there is potential safety hazard etc..
The B of Chinese patent literature CN 101670355 disclose a kind of waste refrigerator harmless treatment and returned with resource high-efficiency
The method and apparatus of receipts, in disassembling stations, manually pulls down the parts such as plastics, electrical equipment, compressor, condenser；Fluorine station is being taken out,
Refrigerant in compressor is reclaimed；By remaining casing and door feeding cyclopentane gas detector, roller crusher；Or it is mixed
Disintegrating machine is closed to be crushed；Material after broken carries out pneumatic separating again, and permanent magnetism self-unloading type deferrization device, cartridge type tramp iron separator are carried out
Magnetic separation, eddy current separator is sorted, and realizes more than 98% resource reclaim regeneration；Equipment is all placed in enclosed work
In work, be configured with ventilation, nitrogen protection, spray for dust suppression heat sink, gas concentration, dust concentration, temperature online detect and
The safety devices such as alarm control unit, electrostatic grounding and electrical control.The utility model technique is simple and direct, and operation is easy, and cost is low,
Without dust, gas leakage, no waste gas, waste water, waste sludge discharge do not produce secondary pollution, and dedusting is explosion-proof, safety and environmental protection, and resource is returned
Fruit of producing effects is good.The problem of existing is that crushing efficiency is not good, is sorted again afterwards by repeatedly broken, in the process poly- ammonia
Ester foam is crushed repeatedly, which increase broken difficulty, and has been also increased by repeatedly broken, extruding polyurethane foam
The risk of fire burning.The non iron metal of recovery includes aluminium and copper, the stainless steel of part, only relies on an eddy current separator difficulty
Reliably to sort, the later stage also needs to manually be sorted, and adds working strength.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of waste refrigerator harmless treatment and resource high-efficiency
The production line of recovery, it is possible to increase the efficiency of waste refrigerator recycling.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of waste refrigerator is innoxious
The production line that processing is reclaimed with resource high-efficiency, the first breaker is connected by conveying device with the second breaker, first
Conveying device between breaker and the second breaker is provided with deironing apparatus, and the second breaker is connected with tripper, point
The bottom discharging mouthful of glassware is connected with metal sorting unit；
At least one foam aspirator, foam suction dress are additionally provided between the first breaker and metal sorting unit
Put and be connected with foam compression machine.
It is preferred that scheme in, in the first breaker, the second breaker, deironing apparatus, tripper, foam aspirator
It is provided with the periphery of foam compression machine and encloses room.
It is preferred that scheme in, be additionally provided with nitrogen making machine, nitrogen making machine is connected with enclosing room, be additionally provided with spray equipment, spray equipment with
Enclose room connection.
It is preferred that scheme in, enclosing in room be provided with gas concentration, dust concentration and temperature on-line detection device, be additionally provided with report
Alert control device and static electricity earthing device.
It is preferred that scheme in, described foam aspirator be positioned at vibra feeder, breaker, conveying device and point
The entrance connection of the suction hood above at least one or more equipment in glassware, suction hood and negative-pressure air fan, negative-pressure air fan
Outlet is connected with cyclone dust collectors, or suction hood is directly connected with cyclone dust collectors；
The outlet at bottom of cyclone dust collectors is connected with the import of foam compression machine, the top exit of cyclone dust collectors and dedusting
Device is connected.
It is preferred that scheme in, during described the first breaker is single-shaft shredder, described single-shaft shredder, rotation
Rotor bottom is provided with screen cloth, and block is provided with the side of rotor；
The second described breaker is shear crusher；
Single-shaft shredder is connected by belt conveyor with the first vibra feeder, and the top of the first vibra feeder is provided with
Foam aspirator, the first vibra feeder is connected with the 4th belt conveyor, in the top of the 4th belt conveyor provided with outstanding
Hanging tramp iron separator；
4th belt conveyor is connected with shear crusher, and shear crusher passes through the 5th belt conveyor and sub-material
Device is connected；
The bottom of tripper is connected by the first conveying worm with the second vibra feeder, the second vibra feeder and whirlpool
Electric current feed belt is connected, and vortex flow feed belt is connected with eddy current separator.
It is preferred that scheme in, in described tripper, belt conveyor export lower section be provided with air blower, tripper
Top is provided with suction tube, and suction tube is connected by cyclone dust collectors with foam compression machine；
The bottom of tripper is provided with heavy discharge gate and lightweight discharge gate, and heavy discharge gate is nearer apart from air blower, lightweight
Discharge gate apart from air blower farther out.
It is preferred that scheme in, described metal sorting unit includes eddy current separator and copper aluminium separator, lightweight discharge
Mouth is connected with eddy current separator, and heavy discharge gate is connected with copper aluminium separator.
It is preferred that scheme in, be additionally provided with before the first breaker in pretreatment module, pretreatment module provided with least
One roller-way, roller-way is provided with multiple disassembling stations.
It is preferred that scheme in, described dust arrester includes sack cleaner, sack cleaner and activated carbon adsorber
Import is connected, and the outlet of activated carbon adsorber is connected with dedusting fan.
The production line that a kind of waste refrigerator harmless treatment that the utility model is provided is reclaimed with resource high-efficiency, by closing
The equipment selection of reason and arrangement, it is possible to increase the efficiency that waste refrigerator harmless treatment is reclaimed with resource high-efficiency, improve broken
Efficiency, reduce polyurethane foam broken number of times, reduce polyurethane foam catching fire risk.Further, setting
Enclosing room, spray equipment and nitrogen making machine also can further reduce the risk of polyurethane foam catching fire, improve security.Using
Single-shaft shredder, crushing efficiency is improved, and the dimensions for the particle that can effectively control to discharge, by adjusting screen sizes
More reasonable to second-time breakage below, shear crusher is second-time breakage, the rotational speed breaker in, can be effectively by object
Shearing, screen cloth control discharging size.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is the integrally-built schematic top plan view of the utility model.
Fig. 2 is the integrally-built schematic front view of the utility model.
Fig. 3 is the cross-sectional structure schematic diagram of single-shaft shredder in the utility model.
Fig. 4 is the structural representation of foam aspirator in the utility model.
Fig. 5 is the structural representation of the utility model centre mounted type tramp iron separator.
Fig. 6 is the structural representation of shear crusher in the utility model.
Fig. 7 is the structural representation of tripper in the utility model.
In figure：Pretreatment module 1, charging belt conveyer 2, single-shaft shredder 3, rotor 31, screen cloth 32, block 33, the
One belt conveyor 4, the second belt conveyor 5, the first vibra feeder 6, negative-pressure air fan 7, the 4th belt conveyor 8, suspension
Formula tramp iron separator 9, magnet arrangement 91, iron outlet belt conveyor 10, shear crusher 11, the 5th belt conveyor 12, suction hood
121, tripper 13, air blower 131, suction tube 132, heavy discharge gate 133, lightweight discharge gate 134, the first conveying worm
14, the second vibra feeder 15, vortex flow feed belt 16, the first cyclone dust collectors 17, the second cyclone dust collectors 18, foam pressure
Contracting machine 19, eddy current separator 20, copper aluminium separator 21, plastic conveyor 22, sack cleaner 23, activated carbon adsorber 24,
Dedusting fan 25, spray equipment 26 encloses room 27, nitrogen making machine 28, electrical control cubicles 29.
Embodiment
In such as Fig. 1 ~ 7, the production line that a kind of waste refrigerator harmless treatment is reclaimed with resource high-efficiency, the first breaker
It is connected by conveying device with the second breaker, the conveying device between the first breaker and the second breaker is provided with
Deironing apparatus, the second breaker is connected with tripper 13, and the bottom discharging mouthful of tripper 13 is connected with metal sorting unit；
At least one foam aspirator, foam suction dress are additionally provided between the first breaker and metal sorting unit
Put and be connected with foam compression machine 19.Thus structure, with regard to carrying out removing iron operation after the first breaker, reduces iron block again
Broken probability is participated in, while proceeding by foam suction after first break, polyurethane foam is decreased and participates in broken
Broken number of times, improves treatment effeciency.
It is preferred that scheme such as Fig. 1,2 in, the first breaker, the second breaker, deironing apparatus, tripper 13, bubble
The periphery of foam aspirator and foam compression machine 19, which is provided with, encloses room 27.Thus structure, the easy equipment for producing dust is all set
Enclosing in room 27, in order to monitor and handle, and reducing dust pollution.
It is preferred that scheme such as Fig. 1 in related pipeline not shown in figure, be additionally provided with nitrogen making machine 28, nitrogen making machine 28 and enclose room
27 connections, are additionally provided with spray equipment 26, spray equipment 26 is connected with enclosing room 27.The nitrogen making machine of setting can hold ignitable position
Progress spray nitrogen processing is put, dustproof and anti-explosion protection is carried out to broken and course of conveying.
It is preferred that scheme in, enclosing in room be provided with gas concentration, dust concentration and temperature on-line detection device, be additionally provided with report
Alert control device, static electricity earthing device.Thus structure, for monitoring the dense of pentamethylene gas concentration, temperature and polyurethane dust
Degree, to prevent hazard of catch fire.Armamentarium is reliably grounded by static electricity earthing device, it is ensured that safety in production.Because of body
Product is smaller, and these devices are not shown in figure.
It is preferred that scheme in, described foam aspirator be positioned at vibra feeder, breaker, conveying device and point
The suction hood 121 above at least one or more equipment in glassware 13, suction hood 121 is connected with the entrance of negative-pressure air fan 7, is born
The outlet of pressure fan 7 is connected with cyclone dust collectors, or suction hood 121 is directly connected with cyclone dust collectors；It is preferred that, first
The top of the first vibra feeder 6 after breaker is provided with a suction hood 121, for aspirating polyurethane foam, if
Foam aspirator in this place is put, 60 ~ 80% polyurethane foam usually can be removed.
The outlet at bottom of cyclone dust collectors is connected with the import of foam compression machine 19, and the top exit of cyclone dust collectors is with removing
Dirt device is connected.Foam compression machine 19 uses piston type compressed structure, coordinates vacuum extractor, further reduces polyurethane foam
Volume.Cyclone dust collectors in this example use two stage cyclone deduster, such as outlet at bottom of the first cyclone dust collectors 17 with
The import connection of second cyclone dust collectors 18, to reduce the probability that polyurethane foam enters dust arrester, reduces dust arrester
Live load because polyurethane foam is entered in sack cleaner 23, the operating efficiency of sack cleaner 23 can be influenceed.
It is preferred that scheme such as Fig. 1,3 in, described the first breaker is single-shaft shredder 3, described single-shaft shredder 3
In, the bottom of rotor 31 of rotation is provided with screen cloth 32, and block 33 is provided with the side of rotor 31；The single-shaft shredder used in this example
3, the structure of screen cloth 32 is coordinated using a rotor 31, it is possible to increase broken efficiency, the granularity of fragment is controlled, in favor of follow-up
The processing of process.It has been generally acknowledged that double-shaft crusher can obtain higher crushing effect, but it is compound for many materials, especially
In material comprising soft material polyurethane foam it is broken when, single-shaft shredder 3, which is achieved, preferably tears up effect.May according to analysis
Be because relative velocity between rotor 31 and block 33, it is higher than relative velocity between two axle disintegrating machine rotors, and block
33 can prevent the deformation of metal or plastic material comprising polyurethane foam to a certain extent, therefore be torn up with higher
Effect, and the screen cloth set has intercepted larger fragment, therefore the treatment effeciency of downstream process is greatly improved.
The second described breaker is shear crusher 11；As shown in Figure 6, the cloth that two rotor blades interlock
Put, and rotate against, by material cutting Cheng Geng little particle.Shear crusher 11 is placed on iron removal step by the utility model
Afterwards, crushing efficiency is improved.Steel material is more soft relatively and has for copper, aluminium and plastics etc. for shear crusher 11
The material of toughness has preferably crushing effect.
It is preferred that scheme such as Fig. 1,2 in, be additionally provided with before the first breaker in pretreatment module 1, pretreatment module 1
It is interior on roller-way to be provided with multiple disassembling stations provided with least one roller-way.In disassembling stations, plastics, electrical equipment, compression are manually pulled down
The parts such as machine, condenser；Fluorine disassembling stations are being taken out, the refrigerant in compressor is being reclaimed；The roller-way of setting, is easy to waste and old
The movement of refrigerator.Roller-way in this example uses arranged crosswise, enables multiple disassembling stations while operating, to meet adding for equipment
Work ability, and save arrangement space.
In further preferred scheme such as Fig. 1,2, pretreatment module 1 passes through charging belt conveyer 2 and single-shaft shredder 3
Charging aperture connection, the waste refrigerator after disassembling is fed in the hopper of single-shaft shredder 3, the rotor of single-shaft shredder 3
31 are rotated with 50 ~ 500 revs/min of speed, and in rotary course, the blade on the surface of rotor 31 tears the material on waste refrigerator
Be broken into fritter, be on axial direction and circumference in the surface blade of rotor 31 it is multiple, multiple blades in axially staggered arrangement, with
Ensure there is blade to cut waste refrigerator in each position of axial direction.The satisfactory granularity of material cut
By screen cloth 32, undesirable granularity is then cut again, until granularity meets the requirements.
The discharging opening of single-shaft shredder 3 is connected by the first belt conveyor 4 with the second belt conveyor 5, the second belt
Conveyer 5 is connected with the first vibra feeder 6, and the top of the first vibra feeder 6 is provided with foam aspirator, in the first vibration
Dispenser 6 is provided with vibrating device, the material on the surface of the first vibra feeder 6 is constantly upspring and is fallen, and beating
Progressively separated in journey, when by foam aspirator, polyurethane foam is siphoned away from suction hood, through measuring and calculating, in the position energy
Enough the polyurethane foam of removal 60 ~ 80%, reduces the intensity and difficulty of subsequent processes.First vibra feeder 6 and the 4th belt
Conveyer 8 is connected, and suspension type tramp iron separator 9 is provided with the top of the 4th belt conveyor 8；Due to the grain by single-shaft shredder 3
Degree control and the Separation by vibration of the first vibra feeder 6, the suspension type tramp iron separator 9 of use can remove more than 95% irony gold
Category.The intractability of downstream process is greatly reduced.As shown in Figure 5, conveyer belt is around substantially for suspension type tramp iron separator 9 in this example
The roller rotation of triangularity layout, magnet cartridge is provided with below conveyer belt on the inside of the position of the afterbody of the 4th belt conveyor 8
91 are put, magnet arrangement 91 can use permanent magnet, it would however also be possible to employ electromagnet, be adsorbed to by the iron quality metal material at this
Below the conveyer belt of suspension type tramp iron separator 9, the direction in Fig. 5 shown in arrow is conveying tape motion direction, when the irony gold of absorption
Category material runs to the top of conveyer belt, is gradually distance from magnet arrangement 91, then leaves the surface of conveyer belt, unloaded on the right side of Fig. 5
Under, and discharging is conveyed by iron outlet belt conveyor 10.In further preferred scheme, close to the upper of the afterbody of belt conveyor 8
Side is provided with limiting roll, and limiting roll is hooked at the edge of conveyer belt both sides, and limiting roll is inwardly pull-shaped by the conveyer belt of suspension type tramp iron separator 9
Into the shape of indent, and a set of magnet arrangement 91 is also provided with this place, thus structure, further improve the effect of absorption.It is preferred that
Scheme in, more than 98% ferrous metal can be removed.
4th belt conveyor 8 is connected with shear crusher 11, and shear crusher 11 passes through the 5th belt conveyor
12 are connected with tripper 13；
The bottom of tripper 13 is connected by the first conveying worm 14 with the second vibra feeder 15, second vibrate to
Foam aspirator also is provided with glassware 15, further to remove polyurethane foam.
Second vibra feeder 15 is connected with vortex flow feed belt 16, vortex flow feed belt 16 and eddy current separator
20 connections.Eddy current separator 20 is prior art, such as described thin in the A of Chinese patent literature CN 103464284
Vortex sorting machine in grain waste material non-ferrous metal sorting unit and method；Or remember in the A of Chinese patent literature CN 105728187
The multistage eddy current separation all-in-one of load, from top to bottom provided with multistage eddy current separation device in sorting unit；Described whirlpool
In electric current sorting unit, the magnetic roller cylinder provided with independent driving rotation on the inside of the tail end of conveyer belt, the linear velocity at magnetic roller cylinder edge is high
In the linear velocity of conveyer belt.Multistage eddy current separation device is along top to bottm head end and tail end interlaced arrangement.Pass through the multistage of setting
Eddy current separation device, can sub-elect the material of certain size scope in the eddy current separation device of every one-level, from once complete
Material into sizes is sorted, and reduces the floor space of equipment, reduces cost of investment.Or such as patent document CN
Described adjustable metal separator in 106040428 A, the tail end for being fed conveyer belt and the head end for the spreading plate being in tilted layout
Connection, spreading plate bottom is provided with vibrating device, and the tail end of spreading plate is connected with feeding the top of slideway；Feed slideway from top to bottom
It is divided into inclined ramp, Curve transform slideway and nearly horizontal slide；Peripheral roller provided with rotation below nearly horizontal slide, periphery
Magnet drum eccentric and that rotation is provided with the way of diameter parallel in roller.A kind of adjustable metal point that the utility model is provided
Machine is selected, by using inclined ramp, coordinates the structure of the magnet drum of eccentric setting, an equipment can be realized, with a process,
Magnetic material, non-ferrous metal material and other materials are sorted out respectively, the volume of equipment is reduced, making for equipment is reduced
Use cost.By eddy current separator 20 by the metal reliability classification such as plastics, aluminium, stainless steel and copper.
It is preferred that scheme such as Fig. 7 in, in described tripper 13, belt conveyor export lower section be provided with air blower
131, the top of tripper 13 is provided with suction tube 132, and suction tube 132 is connected by cyclone dust collectors with foam compression machine 19；It is excellent
In the scheme of choosing, in the tripper internal cavity side relative with air blower 131, provided with arc, it is higher than drum at the top of arc
The top of blower fan 131, suction tube 132 is located at the position at the top of arc.Because main air outlet is located at suction tube 132
Position, the wind part that air blower 131 is sent into is kicked up upwards, and the polyurethane foam of the overwhelming majority is taken up from the row of suction tube 132
Go out.
The bottom of tripper 13 is provided with heavy discharge gate 133 and lightweight discharge gate 134, usual heavy discharge gate 133 and light
Matter discharge gate 134 is in the state of closing, is only opened in discharge, close to heavy discharge gate 133 and lightweight discharge gate 134
Position is provided with size-adjustable air door, to adjust the ascending air intensity in tripper 13.Heavy discharge gate 133 is apart from air blower
131 is relatively near, lightweight discharge gate 134 apart from air blower 131 farther out.Because the proportion of metallic copper, aluminium and plastics is different, in this example
Structure, can separate polyurethane foam, metal and plastics, further reduce follow-up sorting difficulty.Wherein polyurethane foam
In the presence of suction tube 132, discharge upwards, aluminium, copper and stainless steel metal proportion are more than 2.7 grams/cm3Drop into heavy discharge
In mouth 133, the proportion of plastics is generally in 1.2 grams/cm3Left and right, is dropped into lightweight discharge gate 134.
In further preferred scheme, described metal sorting unit includes eddy current separator 20 and copper aluminium separator
21, lightweight discharge gate 134 is connected with eddy current separator 20, to continue to sort metal material therein, heavy discharge gate 133 with
Copper aluminium separator 21 is connected, and metallic copper and aluminium are separated, it is to avoid follow-up artificial treatment, and copper aluminium separator 21 herein is using special
Described adjustable metal point in eddy current separator for sorting different metal, such as A of patent document CN 106040428
Select machine.
It is preferred that scheme in, described dust arrester includes sack cleaner 23, sack cleaner 23 and charcoal absorption
The import connection of tower 24, the outlet of activated carbon adsorber 24 is connected with dedusting fan 25.
The above embodiments are only optimal technical scheme of the present utility model, and are not construed as limit of the present utility model
The technical scheme that system, the technical scheme that protection domain of the present utility model should be recorded with claim, including claim are recorded
The equivalents of middle technical characteristic are protection domain.Equivalent substitution i.e. within this range is improved, also in the utility model
Protection domain within.
Claims (10)
1. the production line that a kind of waste refrigerator harmless treatment is reclaimed with resource high-efficiency, it is characterized in that：First breaker leads to
Cross conveying device to be connected with the second breaker, the conveying device between the first breaker and the second breaker is provided with and removed
Iron device, the second breaker and tripper（13）Connection, tripper（13）Bottom discharging mouthful be connected with metal sorting unit；
At least one foam aspirator is additionally provided between the first breaker and metal sorting unit, foam aspirator is set
Put in the top of oscillating feeder, foam aspirator and foam compression machine（19）Connection.
2. the production line that a kind of waste refrigerator harmless treatment according to claim 1 is reclaimed with resource high-efficiency, it is special
Levying is：In the first breaker, the second breaker, deironing apparatus, tripper（13）, foam aspirator and foam compression machine
（19）Periphery provided with enclosing room（27）.
3. the production line that a kind of waste refrigerator harmless treatment according to claim 2 is reclaimed with resource high-efficiency, it is special
Levying is：It is additionally provided with nitrogen making machine（28）, nitrogen making machine（28）With enclosing room（27）Connection, is additionally provided with spray equipment（26）, spray equipment
（26）With enclosing room（27）Connection.
4. the production line that a kind of waste refrigerator harmless treatment according to claim 2 is reclaimed with resource high-efficiency, it is special
Levying is：Gas concentration, dust concentration and temperature on-line detection device are provided with room enclosing, alarm control unit and electrostatic is additionally provided with
Earthing or grounding means.
5. the production line that a kind of waste refrigerator harmless treatment according to claim 1 is reclaimed with resource high-efficiency, it is special
Levying is：Described foam aspirator is positioned at vibra feeder, breaker, conveying device and tripper（13）In at least
Suction hood above one or more equipment（121）, suction hood（121）With negative-pressure air fan（7）Entrance connection, negative-pressure air fan
（7）Outlet be connected with cyclone dust collectors, or suction hood（121）Directly it is connected with cyclone dust collectors；
The outlet at bottom of cyclone dust collectors and foam compression machine（19）Import connection, the top exit of cyclone dust collectors and dedusting
Device is connected.
6. the production line that a kind of waste refrigerator harmless treatment according to claim 1 is reclaimed with resource high-efficiency, it is special
Levying is：The first described breaker is single-shaft shredder（3）, described single-shaft shredder（3）In, the rotor of rotation（31）Bottom
Portion is provided with screen cloth（32）, in rotor（31）Side be provided with block（33）；
The second described breaker is shear crusher（11）；
Single-shaft shredder（3）Pass through belt conveyor and the first vibra feeder（6）Connection, the first vibra feeder（6）It is upper
Side is provided with foam aspirator, the first vibra feeder（6）With the 4th belt conveyor（8）Connection, in the 4th belt conveyor
（8）Top be provided with suspension type tramp iron separator（9）；
4th belt conveyor（8）With shear crusher（11）Connection, shear crusher（11）Pass through the 5th Belt Conveying
Machine（12）With tripper（13）Connection；
Tripper（13）Bottom pass through the first conveying worm（14）With the second vibra feeder（15）Connection, second vibrate to
Glassware（15）With vortex flow feed belt（16）Connection, vortex flow feed belt（16）With eddy current separator（20）Connection.
7. the production line that a kind of waste refrigerator harmless treatment according to claim 1 is reclaimed with resource high-efficiency, it is special
Levying is：Described tripper（13）In, the lower section exported in belt conveyor is provided with air blower（131）, tripper（13）Top
Portion is provided with suction tube（132）, suction tube（132）Pass through cyclone dust collectors and foam compression machine（19）Connection；
Tripper（13）Bottom be provided with heavy discharge gate（133）With lightweight discharge gate（134）, heavy discharge gate（133）Distance
Air blower（131）It is relatively near, lightweight discharge gate（134）Apart from air blower（131）Farther out.
8. the production line that a kind of waste refrigerator harmless treatment according to claim 7 is reclaimed with resource high-efficiency, it is special
Levying is：Described metal sorting unit includes eddy current separator（20）With copper aluminium separator（21）, lightweight discharge gate（134）With
Eddy current separator（20）Connection, heavy discharge gate（133）With copper aluminium separator（21）Connection.
9. the production line that a kind of waste refrigerator harmless treatment according to claim 7 is reclaimed with resource high-efficiency, it is special
Levying is：Pretreatment module is additionally provided with before the first breaker（1）, pretreatment module（1）In be provided with least one roller-way, roller
Road is provided with multiple disassembling stations.
10. the production line that a kind of waste refrigerator harmless treatment according to claim 5 is reclaimed with resource high-efficiency, it is special
Levying is：Described dust arrester includes sack cleaner（23）, sack cleaner（23）With activated carbon adsorber（24）Import
Connection, activated carbon adsorber（24）Outlet and dedusting fan（25）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061933.0U CN206454976U (en) | 2017-01-19 | 2017-01-19 | The production line that waste refrigerator harmless treatment is reclaimed with resource high-efficiency |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720061933.0U CN206454976U (en) | 2017-01-19 | 2017-01-19 | The production line that waste refrigerator harmless treatment is reclaimed with resource high-efficiency |
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| CN206454976U true CN206454976U (en) | 2017-09-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639766A (en) * | 2017-11-02 | 2018-01-30 | 华新绿源环保股份有限公司 | A kind of waste refrigerators heat-insulation layer reclaims sorting unit |
-
2017
- 2017-01-19 CN CN201720061933.0U patent/CN206454976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639766A (en) * | 2017-11-02 | 2018-01-30 | 华新绿源环保股份有限公司 | A kind of waste refrigerators heat-insulation layer reclaims sorting unit |
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