CN106733099A - Waste refrigerators recovery and processing system - Google Patents
Waste refrigerators recovery and processing system Download PDFInfo
- Publication number
- CN106733099A CN106733099A CN201710005788.9A CN201710005788A CN106733099A CN 106733099 A CN106733099 A CN 106733099A CN 201710005788 A CN201710005788 A CN 201710005788A CN 106733099 A CN106733099 A CN 106733099A
- Authority
- CN
- China
- Prior art keywords
- plastics
- recovery
- waste refrigerators
- processing system
- shredder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 63
- 238000011084 recovery Methods 0.000 title claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 198
- 230000007246 mechanism Effects 0.000 claims abstract description 123
- 239000004033 plastic Substances 0.000 claims abstract description 76
- 229920003023 plastic Polymers 0.000 claims abstract description 76
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims abstract description 54
- 229910052751 metal Inorganic materials 0.000 claims abstract description 45
- 239000002184 metal Substances 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- 238000012216 screening Methods 0.000 claims abstract description 8
- 239000006260 foam Substances 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 15
- 239000000428 dust Substances 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 8
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 5
- 239000006148 magnetic separator Substances 0.000 claims description 4
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 claims description 3
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 229910000960 colored gold Inorganic materials 0.000 claims 1
- 230000008520 organization Effects 0.000 claims 1
- 238000004064 recycling Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0224—Screens, sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0231—Centrifugating, cyclones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0268—Separation of metals
- B29B2017/0272—Magnetic separation
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to a kind of waste refrigerators recovery and processing system, including：Shredder, disintegrating machine, vibrating screen classifier, vortex sorting machine and magnetic-adsorption mechanism.The waste refrigerators that shredder is used for after disassembling in advance tear up treatment and obtain primary breakup material.Disintegrating machine is used to for the further break process of primary breakup material to obtain secondary breakup material.Vibrating screen classifier is used to for secondary breakup material to carry out screening process, and the large stretch of plastics in secondary breakup material and small pieces plastics and non-ferrous metal are separately processed.Vortex sorting machine is used to separately process small pieces plastics and non-ferrous metal.Magnetic-adsorption mechanism is used for the irony material collection treatment that will be attached to the irony material on large stretch of plastics and be attached on small pieces plastics and non-ferrous metal.Above-mentioned waste refrigerators recovery and processing system can be realized the plastics in broken material, ferrous material and non-ferrous metal is preferably separate, and the rate of recovery of plastics, ferrous material and non-ferrous metal can be improved.
Description
Technical field
The present invention relates to waste refrigerators recycling technical field, more particularly to a kind of waste refrigerators recycling system
System.
Background technology
Recoverable resource in waste refrigerators mainly includes plastics, ferrous material and the non-ferrous metal comprising copper aluminium.
Wherein, the recycling mode of traditional waste refrigerators is：First waste refrigerators are disassembled in advance by hand；Then in the material that will be disassembled in advance
Can directly using material select and recycled, and will not be able to crush place in the material feeding disintegrating machine that directly utilizes
Reason；The material of break process is carried out into sorting process, plastics, ferrous material and non-ferrous metal is finally given.However, material is broken
After treatment, it is impossible to will it is broken after material in plastics, ferrous material and non-ferrous metal it is completely separable, plastics, ferrous material and
The rate of recovery of non-ferrous metal is not high.
The content of the invention
Based on this, it is necessary to overcome the defect of prior art, there is provided a kind of waste refrigerators recovery and processing system, it can be real
It is now that the plastics in broken material, ferrous material and non-ferrous metal is preferably separate, and plastics, ferrous material and non-ferrous metal
The rate of recovery can be improved.
Its technical scheme is as follows：A kind of waste refrigerators recovery and processing system, including：Shredder, the shredder is used for will
Waste refrigerators after disassembling in advance tear up treatment and obtain primary breakup material；Disintegrating machine, the disintegrating machine is used for will be described primary broken
The further break process of broken material obtains secondary breakup material；Vibrating screen classifier, the vibrating screen classifier is used for the secondary
Broken material carries out screening process, and the large stretch of plastics in the secondary breakup material and small pieces plastics and non-ferrous metal are separated
Treatment；Vortex sorting machine, the vortex sorting machine is used to separately process the small pieces plastics and the non-ferrous metal；And magnetic force
Adsorbing mechanism, the magnetic-adsorption mechanism is used to will be attached to the irony material on large stretch of plastics and is attached to described
Small pieces plastics are processed with the irony material collection on the non-ferrous metal.
Above-mentioned waste refrigerators recovery and processing system, by shredder and disintegrating machine successively to disassembling in advance after waste refrigerators
After break process, can cause that the waste refrigerators after pre- disassembling are broken for large stretch of plastics, small pieces plastics, non-ferrous metal and irony thing
Material；Then large stretch of plastics are separately processed with small pieces plastics and non-ferrous metal by vibrating screen classifier, will large stretch of plastics it is advanced
Row is separated；Then small pieces plastics and non-ferrous metal are separately processed by vortex sorting machine, and can be by magnetic-adsorption mechanism
The irony material collection that will be attached to the irony material on large stretch of plastics simultaneously and be attached on small pieces plastics and non-ferrous metal
Treatment；The plastics in broken material, ferrous material and non-ferrous metal is preferably separate, and plastics, irony can so be realized
The rate of recovery of material and non-ferrous metal can be improved.
Wherein in one embodiment, described waste refrigerators recovery and processing system also includes first material conveying mechanism,
The waste refrigerators that the first material conveying mechanism is used for after disassembling in advance are delivered in the hopper of the shredder, and described first
Material conveying mechanism one end is connected to disassembles workbench, the first material conveying for waste refrigerators to be disassembled the pre- for the treatment of in advance
Mechanism's other end is connected to the charging aperture of the shredder.
Wherein in one embodiment, described waste refrigerators recovery and processing system also includes material pressing device and charging control
Mechanism, the shredder is cyclopentane gas detector, and the material pressing device is used to be pressed the material in the hopper of the shredder
Material treatment, the charging control mechanism is used to detect the driving axle load of the shredder and for determining the drive shaft
The first material conveying mechanism is controlled when load is less than preset value carries out charging treatment to the hopper.
Wherein in one embodiment, described waste refrigerators recovery and processing system also includes second material conveying mechanism,
The second material conveying mechanism is used to be delivered to the primary breakup material in the disintegrating machine, the second material conveying
Mechanism one end is connected to the discharging opening of the shredder, and the other end of the second material conveying mechanism is connected to the disintegrating machine
Charging aperture.
Wherein in one embodiment, described waste refrigerators recovery and processing system also include 3 material conveying mechanism with
First material output mechanism；The 3 material conveying mechanism is used for the small pieces plastics for screening out the vibrating screen classifier and has
Non-ferrous metal is sent in the vortex sorting machine, and described 3 material conveying mechanism one end is connected to the of the vibrating screen classifier
One material outlet, the 3 material conveying mechanism other end is connected to the vortex sorting machine；The first material exports machine
Structure is used for the large stretch of plastics output treatment for screening out the vibrating screen classifier, and described first material output mechanism one end is connected to
The second material outlet of the vibrating screen classifier, the first material output mechanism other end is connected to for collecting the sheet
First collection device of plastics.
Wherein in one embodiment, the 3 material conveying mechanism is the first belt conveyor, the first material
Output mechanism is the second belt conveyor；The magnetic-adsorption mechanism includes the magnetic separation being arranged on first belt conveyor
Machine, is arranged on several first magnetic rollers on first belt conveyor, and be arranged on second belt conveyor
Several second magnetic rollers.
Wherein in one embodiment, described waste refrigerators recovery and processing system also includes being arranged on the 3 material
Oscillating feeder between conveying mechanism and the vortex sorting machine, the oscillating feeder is used for 3 material conveying
Material in mechanism is progressively delivered in the vortex sorting machine.
Wherein in one embodiment, described waste refrigerators recovery and processing system also includes dust processing mechanism and foam
Sorting mechanism；The dust processing mechanism includes the first air exhauster, the second air exhauster and deduster, and first air exhauster is taken out
Wind end is connected to the hopper arrival end of the shredder by the first exhaust column, and the exhausting end of first air exhauster passes through second
Exhaust column is connected to the arrival end of the disintegrating machine, and the air-supply end of first air exhauster is connected to described by the first ajutage
The arrival end of deduster, the exhausting end of second air exhauster is connected by the 3rd exhaust column with the port of export of the deduster；
The froth separation mechanism includes band hammer slice type high pressure positive blower, storage bin hopper, Blowing stopper and foam volume reduction machine；The band
The exhausting end of hammer slice type high pressure positive blower is connected to the discharging opening of the disintegrating machine, the band hammer slice type high pressure by the 4th exhaust column
The exhausting end of blower fan is connected to the discharging opening of the vibrating screen classifier by the 5th exhaust column, described with hammer slice type high pressure positive blower
Exhausting end is connected to the discharging opening of the oscillating feeder, the air-supply end with hammer slice type high pressure positive blower by the 6th exhaust column
The storage bin hopper is connected to by the second ajutage；The storage bin hopper is connected by the Blowing stopper with the foam volume reduction machine,
The arrival end of the deduster is connected to the storage bin hopper by the 7th exhaust column.
Wherein in one embodiment, described waste refrigerators recovery and processing system also includes muffler and filter, institute
Muffler is stated for carrying out noise reduction treatment to second air exhauster, the filter is arranged on the 3rd exhaust column.
Wherein in one embodiment, described waste refrigerators recovery and processing system also include second material output mechanism with
3 material output mechanism；The second material output mechanism is used at the small pieces plastics output that separates the vortex sorting machine
Reason, described second material output mechanism one end is connected to the first material outlet of the vortex sorting machine, and the second material is defeated
Go out mechanism's other end and be connected to the second collection device for collecting the small pieces plastics；The 3 material output mechanism is used for
The non-ferrous metal output treatment that the vortex sorting machine is separated, described 3 material output mechanism one end is connected to the vortex
The second material outlet of separator, the 3 material output mechanism other end be connected to for collect the non-ferrous metal the
Three collection devices.
Brief description of the drawings
Fig. 1 is a kind of waste refrigerators recovery and processing system structural representation described in the embodiment of the present invention；
Fig. 2 dust processing mechanisms described in a kind of waste refrigerators recovery and processing system described in the embodiment of the present invention and bubble
Foam sorting mechanism schematic diagram.
10th, shredder, 11, hopper, 20, disintegrating machine, 21, hopper, 22, discharging opening, 30, vibrating screen classifier, 31, discharging
Mouthful, 40, vortex sorting machine, 51, first material conveying mechanism, 52, second material conveying mechanism, 53,3 material conveying mechanism,
54th, first material output mechanism, 55, second material output mechanism, 56,3 material output mechanism, 57, disassemble workbench in advance,
58th, magnetic separator, 60, material pressing device, 70, oscillating feeder, the 81, first air exhauster, the 811, first exhaust column, the 812, second exhausting
Pipe, the 813, first ajutage, the 82, second air exhauster, the 821, the 3rd exhaust column, 83, deduster, 84, muffler, 85, filter,
91st, band hammer slice type high pressure positive blower, the 911, the 4th exhaust column, the 912, the 5th exhaust column, the 913, the 6th exhaust column, the 914, second air-supply
Pipe, 92, storage bin hopper, the 921, the 7th exhaust column, 93, Blowing stopper, 94, foam volume reduction machine.
Specific embodiment
Embodiments of the invention are described in detail below：
As shown in figure 1, a kind of waste refrigerators recovery and processing system described in the embodiment of the present invention, including：It is shredder 10, broken
Broken machine 20, vibrating screen classifier 30, vortex sorting machine 40 and magnetic-adsorption mechanism.
The waste refrigerators that the shredder 10 is used for after disassembling in advance tear up treatment and obtain primary breakup material.The present embodiment
In, the pre- of waste refrigerators disassembles that treatment is identical with traditional pre- disassembly processing method, is that the device for being possible to utilize is disassembled and taken
Go out, for example compressor, heat exchanger etc., do not repeated herein.The disintegrating machine 20 is used to for the primary breakup material to enter one
Step break process obtains secondary breakup material.Waste refrigerators after first passing through that shredder 10 pairs is pre- and disassembling tear up treatment and obtain primary
Broken material, then secondary breakup material is directly obtained to the further break process of primary breakup material by disintegrating machine 20, so
The waste refrigerators after pre- disassembling are enabled to be broken into large stretch of plastics, small pieces plastics, non-ferrous metal and irony material.
The vibrating screen classifier 30 is used to for the secondary breakup material to carry out screening process, by the secondary breakup thing
Large stretch of plastics in material are separately processed with small pieces plastics and non-ferrous metal.The vortex sorting machine 40 is used for the small pieces plastics
Separately processed with the non-ferrous metal.The magnetic-adsorption mechanism be used to will be attached to irony material on large stretch of plastics,
And the irony material collection being attached on the small pieces plastics and the non-ferrous metal is processed.
Above-mentioned waste refrigerators recovery and processing system, by shredder 10 with disintegrating machine 20 successively to disassembling in advance after it is waste and old
After refrigerator crushing treatment, can cause that the waste refrigerators after pre- disassembling are broken for large stretch of plastics, small pieces plastics, non-ferrous metal and irony
Material；Then large stretch of plastics are separately processed with small pieces plastics and non-ferrous metal by vibrating screen classifier 30, will large stretch of plastics
First separated；Then small pieces plastics and non-ferrous metal are separately processed by vortex sorting machine 40, and can be inhaled by magnetic force
The irony thing that random structure will be attached to the irony material on large stretch of plastics and is attached on small pieces plastics and non-ferrous metal simultaneously
Material collection treatment；Can so realize the plastics in broken material, ferrous material and non-ferrous metal is preferably separate, and modeling
The rate of recovery of material, ferrous material and non-ferrous metal can be improved.
It should be noted that described waste refrigerators recovery and processing system also includes first material conveying mechanism 51.It is described
The waste refrigerators that first material conveying mechanism 51 is used for after disassembling in advance are delivered in the hopper 11 of the shredder 10, and described the
The one end of one material conveying mechanism 51 is connected to disassembles workbench 57, first thing for waste refrigerators to be disassembled the pre- for the treatment of in advance
The other end of material conveyer structure 51 is connected to the charging aperture of the shredder 10.To be disassembled in advance by first material conveying mechanism 51
Waste refrigerators afterwards are transferred in the hopper 11 of shredder 10 from workbench 57 is disassembled in advance.
Wherein, described waste refrigerators recovery and processing system also includes material pressing device 60 and charging control mechanism.It is described to tear
Broken machine 10 is cyclopentane gas detector.The material pressing device 60 is used to carry out the material in the hopper 11 of the shredder 10 at binder
Reason.After the material in hopper 11 of the material pressing device 60 to shredder 10 carries out binder treatment so that the hopper of shredder 10
Material more crypto set in 11, just can improve shredder 10 and tear up efficiency to waste refrigerators.The charging control mechanism uses
It is in the driving axle load for detecting the shredder 10 and described for determining control when the driving axle load is less than preset value
First material conveying mechanism 51 carries out charging treatment to the hopper 11.When the driving axle load of shredder 10 is less than preset value,
Then show in the hopper 11 of shredder 10 material less than preset value, now, just can control first material conveying mechanism 51 to tearing
Charging treatment is carried out in the hopper 11 of broken machine 10 such that it is able to which that improves waste refrigerators tears up efficiency.
It is understood that described waste refrigerators recovery and processing system also includes second material conveying mechanism 52.It is described
Second material conveying mechanism 52 is used to be delivered to the primary breakup material in the disintegrating machine 20, the second material conveying
The one end of mechanism 52 is connected to the discharging opening of the shredder 10, and the other end of the second material conveying mechanism 52 is connected to described
The charging aperture of disintegrating machine 20.
In addition, described waste refrigerators recovery and processing system also includes that 3 material conveying mechanism 53 is exported with first material
Mechanism 54.The 3 material conveying mechanism 53 is used for the small pieces plastics and non-ferrous metal for screening out the vibrating screen classifier 30
It is sent in the vortex sorting machine 40, described one end of 3 material conveying mechanism 53 is connected to the of the vibrating screen classifier 30
One material outlet, the other end of 3 material conveying mechanism 53 is connected to the vortex sorting machine 40.The first material is defeated
Go out large stretch of plastics output of the mechanism 54 for the vibrating screen classifier 30 to be screened out to process, the first material output mechanism 54
One end is connected to the second material outlet of the vibrating screen classifier 30, and the other end of first material output mechanism 54 is connected to use
In the first collection device for collecting large stretch of plastics.Vibrating screen classifier 30 is by the large stretch of plastics and small pieces in secondary breakup material
After plastics and non-ferrous metal are separately processed, large stretch of plastic edge is exported to the first collection device by first material output mechanism 54,
Small pieces plastics and non-ferrous metal are delivered to vortex sorting machine 40 by 3 material conveying mechanism 53.
It is understood that the 3 material conveying mechanism 53 is the first belt conveyor, the first material output
Mechanism 54 is the second belt conveyor.The magnetic-adsorption mechanism includes the magnetic separator being arranged on first belt conveyor
58, several first magnetic rollers on first belt conveyor are arranged on, and be arranged on second belt conveyor
Several second magnetic rollers.Accompanying irony thing on large stretch of plastics that first magnetic roller can be conveyed the first belt conveyor
Material is absorbed, accompanying on large stretch of plastics that the second magnetic roller and magnetic separator 58 can then be conveyed the second belt conveyor
Irony material is absorbed, that is, realize that irony material is separated with large stretch of plastics, small pieces plastics and non-ferrous metal.
Secondly, described waste refrigerators recovery and processing system also includes being arranged on the 3 material conveying mechanism 53 and institute
State the oscillating feeder 70 between vortex sorting machine 40.The oscillating feeder 70 is used for the 3 material conveying mechanism 53
On material be progressively delivered in the vortex sorting machine 40.Oscillating feeder 70 can be by the thing on 3 material conveying mechanism 53
Material is gradually delivered in the vortex sorting machine 40 according to predetermined amount and carries out sorting operation, so can so that small pieces plastics with it is coloured
Can preferably be separated between metal.
As shown in Fig. 2 described waste refrigerators recovery and processing system also includes dust processing mechanism and froth separation mechanism.
The dust processing mechanism includes the first air exhauster 81, the second air exhauster 82 and deduster 83.First air exhauster 81 is taken out
Wind end is connected to the arrival end of hopper 11 of the shredder 10, the exhausting of first air exhauster 81 by the first exhaust column 811
End is connected to the arrival end of hopper 21 of the disintegrating machine 20, the air-supply end of first air exhauster 81 by the second exhaust column 812
The arrival end of the deduster 83 is connected to by the first ajutage 813.The exhausting end of second air exhauster 82 passes through the 3rd
Exhaust column 821 is connected with the port of export of the deduster 83.First air exhauster 81, the second air exhauster 82 work simultaneously when, can
The dust of the dust of the arrival end of hopper 11 of shredder 10 and the arrival end of hopper 21 of disintegrating machine 20 is pumped to dedusting by realization
Dust removal process is carried out in device 83, it is to avoid pollute external environment.
The froth separation mechanism includes band hammer slice type high pressure positive blower 91, storage bin hopper 92, Blowing stopper 93 and foam volume reduction machine
94.The exhausting end with hammer slice type high pressure positive blower 91 is connected to the discharging opening of the disintegrating machine 20 by the 4th exhaust column 911
22, the exhausting end with hammer slice type high pressure positive blower 91 is connected to going out for the vibrating screen classifier 30 by the 5th exhaust column 912
Material mouth 31, the exhausting end with hammer slice type high pressure positive blower 91 is connected to the oscillating feeder 70 by the 6th exhaust column 913
Discharging opening, the air-supply end with hammer slice type high pressure positive blower 91 is connected to the storage bin hopper 92 by the second ajutage 914.Institute
State storage bin hopper 92 to be connected with the foam volume reduction machine 94 by the Blowing stopper 93, the arrival end of the deduster 83 passes through the 7th
Exhaust column 921 is connected to the storage bin hopper 92.Band hammer slice type high pressure positive blower 91 can be by disintegrating machine 20 by the 4th exhaust column 911
Discharging opening 22 foam suction process and by the 6th exhaust column 913 by the discharging opening 31 of the oscillating feeder 70
Foam suction process, and the foam for sucking is carried out beating operation by hammer leaf with hammer slice type high pressure positive blower 91, can realize will bubble
The plastics adulterated in foam are isolated from foam such that it is able to improve the sorting index of plastics.Further, since the entrance of deduster 83
End is connected to storage bin hopper 92 by the 7th exhaust column 921 so that produce negative pressure in storage bin hopper 92, will be with hammer slice type high pressure positive blower
The foam that doped plastics are removed in 91 is drawn into storage bin hopper 92, and foam volume reduction machine is sent to after Blowing stopper 93 eliminates negative pressure
In 94.
Wherein, described waste refrigerators recovery and processing system also includes muffler 84 and filter 85.The muffler 84
For carrying out noise reduction treatment to second air exhauster 82, the filter 85 is arranged on the 3rd exhaust column 821.Filter 85
Filtration treatment can be carried out to the toxic gas that shredder 10 is produced during waste refrigerators are torn up, it is to avoid toxic gas pollutes
External environment.The noise that muffler 84 is produced when can then work the second air exhauster 82 carries out noise abatement noise reduction treatment, it is to avoid make an uproar
Sound pollutes.
Additionally, described waste refrigerators recovery and processing system also includes that second material output mechanism 55 and 3 material are exported
Mechanism 56.The second material output mechanism 55 is used for the small pieces plastics output treatment for separating the vortex sorting machine 40, institute
State the first material outlet that the one end of second material output mechanism 55 is connected to the vortex sorting machine 40, the second material output
The other end of mechanism 55 is connected to the second collection device for collecting the small pieces plastics.The 3 material output mechanism 56 is used
In the non-ferrous metal output treatment for separating the vortex sorting machine 40, described one end of 3 material output mechanism 56 is connected to institute
State the second material outlet of vortex sorting machine 40, the other end of 3 material output mechanism 56 is connected to for collecting described to be had
3rd collection device of non-ferrous metal.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of waste refrigerators recovery and processing system, it is characterised in that including：
Shredder, the waste refrigerators that the shredder is used for after disassembling in advance tear up treatment and obtain primary breakup material；
Disintegrating machine, the disintegrating machine is used to for the further break process of primary breakup material to obtain secondary breakup material；
Vibrating screen classifier, the vibrating screen classifier is used to for the secondary breakup material to carry out screening process, by the secondary
Large stretch of plastics in broken material are separately processed with small pieces plastics and non-ferrous metal；
Vortex sorting machine, the vortex sorting machine is used to separately process the small pieces plastics and the non-ferrous metal；And
Magnetic-adsorption mechanism, the magnetic-adsorption mechanism is used to will be attached to irony material on large stretch of plastics and attached
The irony material collection treatment on the small pieces plastics with the non-ferrous metal.
2. waste refrigerators recovery and processing system according to claim 1, it is characterised in that also including first material conveyer
Structure, the waste refrigerators that the first material conveying mechanism is used for after disassembling in advance are delivered in the hopper of the shredder, described
First material conveying mechanism one end is connected to disassembles workbench, the first material for waste refrigerators to be disassembled the pre- for the treatment of in advance
The conveying mechanism other end is connected to the charging aperture of the shredder.
3. waste refrigerators recovery and processing system according to claim 2, it is characterised in that also including material pressing device and charging
Controlling organization, the shredder is cyclopentane gas detector, and the material pressing device is used to enter the material in the hopper of the shredder
Row binder treatment, the charging control mechanism is used to detect the driving axle load of the shredder and for determining the drive
The first material conveying mechanism is controlled when moving axis load is less than preset value carries out charging treatment to the hopper.
4. waste refrigerators recovery and processing system according to claim 1, it is characterised in that also including second material conveyer
Structure, the second material conveying mechanism is used to be delivered to the primary breakup material in the disintegrating machine, the second material
Conveying mechanism one end is connected to the discharging opening of the shredder, and the other end of the second material conveying mechanism is connected to described breaking
The charging aperture of broken machine.
5. waste refrigerators recovery and processing system according to claim 1, it is characterised in that also including 3 material conveyer
Structure and first material output mechanism；The 3 material conveying mechanism is used for the small pieces plastics for screening out the vibrating screen classifier
It is sent in the vortex sorting machine with non-ferrous metal, described 3 material conveying mechanism one end is connected to the vibrating screen classifier
First material outlet, the 3 material conveying mechanism other end is connected to the vortex sorting machine；The first material is defeated
Go out large stretch of plastics output of the mechanism for the vibrating screen classifier to be screened out to process, described first material output mechanism one end connects
The second material outlet of the vibrating screen classifier is connected to, the first material output mechanism other end is connected to described for collecting
First collection device of large stretch of plastics.
6. waste refrigerators recovery and processing system according to claim 5, it is characterised in that the 3 material conveying mechanism
It is the first belt conveyor, the first material output mechanism is the second belt conveyor；The magnetic-adsorption mechanism includes setting
The magnetic separator on first belt conveyor is put, several first magnetic rollers on first belt conveyor are arranged on,
And it is arranged on several second magnetic rollers on second belt conveyor.
7. waste refrigerators recovery and processing system according to claim 5, it is characterised in that also including being arranged on the described 3rd
Oscillating feeder between material conveying mechanism and the vortex sorting machine, the oscillating feeder is used for the 3 material
Material on conveying mechanism is progressively delivered in the vortex sorting machine.
8. waste refrigerators recovery and processing system according to claim 7, it is characterised in that also including dust processing mechanism with
Froth separation mechanism；The dust processing mechanism includes the first air exhauster, the second air exhauster and deduster, first air exhauster
Exhausting end the hopper arrival end of the shredder is connected to by the first exhaust column, the exhausting end of first air exhauster passes through
Second exhaust column is connected to the arrival end of the disintegrating machine, and the air-supply end of first air exhauster is connected to by the first ajutage
The arrival end of the deduster, the exhausting end of second air exhauster passes through the port of export phase of the 3rd exhaust column and the deduster
Even；
The froth separation mechanism includes band hammer slice type high pressure positive blower, storage bin hopper, Blowing stopper and foam volume reduction machine；The band hammer leaf
The exhausting end of formula high pressure positive blower is connected to the discharging opening of the disintegrating machine, the band hammer slice type high pressure positive blower by the 4th exhaust column
Exhausting end the discharging opening of the vibrating screen classifier, the exhausting with hammer slice type high pressure positive blower are connected to by the 5th exhaust column
End is connected to the discharging opening of the oscillating feeder by the 6th exhaust column, and the air-supply end with hammer slice type high pressure positive blower passes through
Second ajutage is connected to the storage bin hopper；The storage bin hopper is connected by the Blowing stopper with the foam volume reduction machine, described
The arrival end of deduster is connected to the storage bin hopper by the 7th exhaust column.
9. waste refrigerators recovery and processing system according to claim 8, it is characterised in that also including muffler and filtering
Device, the muffler is used to carry out noise reduction treatment to second air exhauster, and the filter is arranged on the 3rd exhaust column.
10. waste refrigerators recovery and processing system according to claim 1, it is characterised in that also exported including second material
Mechanism and 3 material output mechanism；The second material output mechanism is used for the small pieces plastics for separating the vortex sorting machine
Output is processed, and described second material output mechanism one end is connected to the first material outlet of the vortex sorting machine, described second
The material output mechanism other end is connected to the second collection device for collecting the small pieces plastics；The 3 material exports machine
Structure is used for the non-ferrous metal output treatment for separating the vortex sorting machine, and described 3 material output mechanism one end is connected to institute
State the second material outlet of vortex sorting machine, the 3 material output mechanism other end is connected to for collecting described has coloured gold
3rd collection device of category.
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| CN201710005788.9A CN106733099B (en) | 2017-01-04 | 2017-01-04 | Waste refrigerators recovery and processing system |
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| CN201710005788.9A CN106733099B (en) | 2017-01-04 | 2017-01-04 | Waste refrigerators recovery and processing system |
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| CN106733099B CN106733099B (en) | 2019-06-07 |
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| CN107670806A (en) * | 2017-10-30 | 2018-02-09 | 仁新设备制造（四川）有限公司 | Processing equipment for waste and old cartridge |
| CN108044833A (en) * | 2017-10-18 | 2018-05-18 | 安徽环嘉天再生资源有限公司 | A kind of technics of reclaim of plastic waste utilizes system |
| CN109049413A (en) * | 2018-10-23 | 2018-12-21 | 山东鹏洲塑业有限公司 | Recycled plastic granules production line fully automatic feeding system |
| CN109127677A (en) * | 2018-10-22 | 2019-01-04 | 广州市联冠机械有限公司 | A kind of refrigerator dismantling exhausting line |
| CN109174925A (en) * | 2018-10-22 | 2019-01-11 | 广州市联冠机械有限公司 | A kind of refrigerator screening exhausting line |
| CN109174924A (en) * | 2018-10-22 | 2019-01-11 | 广州市联冠机械有限公司 | A kind of broken exhausting line of waste refrigerator dismantling |
| CN109201709A (en) * | 2018-10-22 | 2019-01-15 | 广州市联冠机械有限公司 | A kind of waste refrigerator dismantling screening line |
| CN109226209A (en) * | 2018-10-30 | 2019-01-18 | 成都仁新科技股份有限公司 | A kind of refrigerator processing line |
| CN110103361A (en) * | 2019-05-16 | 2019-08-09 | 西南交通大学 | A kind of waste and old courier packages' packaging graded crushing recyclable device |
| CN110216133A (en) * | 2019-06-27 | 2019-09-10 | 广州市联冠机械有限公司 | A kind of broken exhausting line of waste refrigerator dismantling |
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| CN110216133A (en) * | 2019-06-27 | 2019-09-10 | 广州市联冠机械有限公司 | A kind of broken exhausting line of waste refrigerator dismantling |
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