CN107639099A - A kind of complete processing equipment and processing method that recovery is disassembled for waste cable - Google Patents
A kind of complete processing equipment and processing method that recovery is disassembled for waste cable Download PDFInfo
- Publication number
- CN107639099A CN107639099A CN201710881521.6A CN201710881521A CN107639099A CN 107639099 A CN107639099 A CN 107639099A CN 201710881521 A CN201710881521 A CN 201710881521A CN 107639099 A CN107639099 A CN 107639099A
- Authority
- CN
- China
- Prior art keywords
- entrance
- crushing
- system device
- outlet
- screening
- 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.)
- Pending
Links
- 238000012545 processing Methods 0.000 title claims abstract description 73
- 239000002699 waste material Substances 0.000 title claims abstract description 68
- 238000011084 recovery Methods 0.000 title claims abstract description 35
- 238000003672 processing method Methods 0.000 title claims abstract description 20
- 238000012216 screening Methods 0.000 claims abstract description 102
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 79
- 239000010949 copper Substances 0.000 claims abstract description 74
- 229910052802 copper Inorganic materials 0.000 claims abstract description 74
- 239000004033 plastic Substances 0.000 claims abstract description 72
- 229920003023 plastic Polymers 0.000 claims abstract description 72
- 239000004568 cement Substances 0.000 claims abstract description 60
- 238000000034 method Methods 0.000 claims abstract description 56
- 230000008569 process Effects 0.000 claims abstract description 50
- 239000000428 dust Substances 0.000 claims abstract description 49
- 238000000926 separation method Methods 0.000 claims abstract description 47
- 238000011282 treatment Methods 0.000 claims abstract description 34
- 238000010298 pulverizing process Methods 0.000 claims abstract description 33
- 239000002184 metal Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 230000006378 damage Effects 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 126
- 239000006148 magnetic separator Substances 0.000 claims description 53
- 230000005484 gravity Effects 0.000 claims description 47
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 44
- 229910052742 iron Inorganic materials 0.000 claims description 22
- 230000015556 catabolic process Effects 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 21
- 238000007885 magnetic separation Methods 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 11
- 235000016302 balata Nutrition 0.000 claims description 3
- 244000001591 balata Species 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000012634 fragment Substances 0.000 claims 1
- 241000209094 Oryza Species 0.000 abstract description 14
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 14
- 235000009566 rice Nutrition 0.000 abstract description 14
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 9
- 235000013339 cereals Nutrition 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 229910001104 4140 steel Inorganic materials 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 240000002636 Manilkara bidentata Species 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000954 Medium-carbon steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229910000960 colored gold Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 210000000720 eyelash Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 102200082816 rs34868397 Human genes 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of complete processing equipment and processing method that recovery is disassembled for waste cable, belongs to nonferrous metal production field.The complete processing equipment includes feed arrangement, crashing system device, crushing system device, screening separation system device and dust treatment plant；Corresponding waste cable method for disassembling and recycling, implemented by the complete processing equipment, including separation step, destruction step, pulverising step, screening separating step and dust processing step, wherein, three-level pulverization process is successively carried out in destruction step.The complete processing equipment provided using the invention of this reality is carried out waste cable and disassembles recycling, copper rice and plastics can be efficiently separated, the copper rice degree of purity of output is more than 99%, dust treatment plant effectively suppresses the excessive of dust, for efficiency of dust collection up to 99.99%, copper and plastic cement realize 99% separation and recovery.
Description
Technical field
The present invention relates to a kind of complete processing equipment and processing method that recovery is disassembled for waste cable, belonging to has coloured gold
Belong to reproduction field.
Background technology
China is the production and consumption big country of non-ferrous metal, with domestic economy high speed development, domestic shortage of mineral resources
Contradiction also become increasingly conspicuous.Currently the whole tendency of domestic nonferrous metal resource is：Copper resource wretched insufficiency, nonferrous metal ore
Resource provision deficiency has become the important restriction factor of China's sustainable development, the year of reclaimed copper yield in main regeneration metal
Equal growth rate is 27%.2015, China's main regeneration non-ferrous metal yield reached 12,000,000 t, and wherein reclaimed copper accounts for copper yield
Ratio up to 40% or so, reclaimed copper industry average energy consumption is on close level 250kg marks coal/t.
Under the overall situation that China advocates resource regeneration and environmental protection, waste recovery reconstruction industry develops rapidly, various
The equipment being processed to waste and scrap also emerges in an endless stream, and mainly has Mechanical Crushing point for the recovery technology of waste cable
Selecting technology, high-pressure water jet recovery technology, chemical treatment method, cryogenic freezing treatment technology, recuperation of heat treatment technology and super
Sound wave separation and recovery technology etc..Secondary environmental pollution can be caused using modes such as heat treatment, chemical treatments, combustion system will cause
Copper loss loses more than 20%, and influences the quality of copper.Cryogenic freezing treatment technology is then faced with the cost recovery problem of great number.Cause
This, exploitation is efficiently, the complete treatment technology and device of the high waste cable recovery of energy-conserving and environment-protective, recycling degree compeled in eyebrow
Eyelash.
The content of the invention
In view of the shortcomings of the prior art, the complete of recovery is disassembled for waste cable it is an object of the invention to provide a kind of
Processing equipment and processing method, the complete processing equipment mainly include crashing system device, crushing system device, screening segregative line
Bulk cargo is put and dust treatment plant, and belt conveyor and magnetic separator string with closed buffered function are used between these devices
Connection, ensures the purity of the steady and material of material transferring, reaches the effect effectively sorted, ensure the security of technique, carry significantly
The high efficiency (such as making copper and plastic cement realize 99% separation and recovery) of recovery, ensures that the abundant of resource effectively utilizes.
To achieve the above object, the present invention uses following technical scheme：
A kind of complete processing equipment that recovery is disassembled for waste cable, including feed arrangement, crashing system device, crushing
System and device, screening separation system device and dust treatment plant, wherein,
The feed arrangement, for waste cable to be stably delivered to the crashing system device；
The crashing system device, entrance are connected with the outlet of the feed arrangement, for from the feed arrangement
Waste cable carry out break process；
The crushing system device, entrance are connected with the outlet of the crashing system device, for from described broken
The broken rear product of system and device carries out pulverization process；
The screening separation system device, entrance are connected with the material outlet of the crushing system device, for from
Product enters the screening separating treatment of row metal and plastics after the crushing of the crushing system device；
Dust treatment plant, dust of the entrance respectively with the crushing system device and the screening separation system device go out
Mouth connection, makes air qualified discharge for handling dust.
In above-mentioned complete processing equipment, as a kind of preferred embodiment, the crashing system device includes：Double-shaft crushing
Machine, entrance are connected with the feed arrangement, for crushing the waste cable from the feed arrangement；With the first magnetic separator, enter
Mouth is connected with the outlet of the double-shaft crusher, for removing containing in the breaking up waste cable thing from the double-shaft crusher
Iron material；It is highly preferred that the length of the breakdown products obtained after the crashing system device processing is 50mm~100mm.
In above-mentioned complete processing equipment, as a kind of preferred embodiment, the crushing system device includes：First crushes
Machine, stable charger, the second magnetic separator, the second pulverizer, the 3rd magnetic separator, the 3rd pulverizer；Wherein,
The first disintegrator, entrance are connected with the outlet of the crashing system device, are broken for preliminary crushing from described
The breakdown products of broken system and device output；
The stable charger, entrance are connected with the outlet of the first disintegrator, for making to crush from described first
The feed separation of machine and steadily it is transported to second magnetic separator；
Second magnetic separator, entrance are connected with the outlet of the stable charger, entered for removing from the stabilization
Iron-bearing materials in the material of material machine；
Second pulverizer, entrance are connected with the outlet of second magnetic separator, for further crushing from described the
The material of two magnetic separators output；
3rd magnetic separator, entrance are connected with the outlet of second pulverizer, and the second pulverizer is come from for removing
Material in iron-bearing materials；
3rd pulverizer, entrance are connected with the outlet of the 3rd magnetic separator, for further crushing from described the
The material of three magnetic separators output；It is highly preferred that the material size obtained after first disintegrator crushing is below 20mm；Through
The material size that second pulverizer obtains after crushing is below 15mm；The material obtained after the 3rd pulverizer crushing
Size is below 6mm.
In above-mentioned complete processing equipment, as a kind of preferred embodiment, the screening separation system device includes：It is flat to blow
Screening machine, gravity separator, the first circular screening machine and the second circular screening machine；Wherein,
Described put down blows screening machine, and entrance is connected with the outlet of the crushing system device, and the crushing is come from for blowing off
Part plastic cement, powder and debris in the material of system and device；
The gravity separator, entrance with it is described it is flat blow screening machine and be connected, for the thing of screening machine will to be blown from described put down
Material is separated into copper, plastic cement, copper and the class material of plastic cement mixture three；
First circular screening machine, the plastic cement outlet of entrance and the gravity separator are connected, come from for further separating
The a small amount of copper contained in the plastic cement of the gravity separator；
Second circular screening machine, entrance are connected with plastic cement mixture outlet with the copper of the gravity separator, are used for into one
Copper from the gravity separator and plastic cement mixture are separated into copper and without departing from material by step；It is highly preferred that described second
Circular screening machine, without departing from material outlet and the outlet of first disintegrating machine or the entrance or the 3rd of second pulverizer
The entrance connection of pulverizer, for pulverization process will to be carried out again without departing from material.
In above-mentioned complete processing equipment, as a kind of preferred embodiment, the dust treatment plant includes：Precipitron；
The entrance of the precipitron is connected with the dust outlet of the crushing system device and the screening separation system device, to arrange
Go out unnecessary air, dust, reduce dust emission, lift working environment；It is highly preferred that the entrance of the precipitron respectively with it is described
First disintegrator, second pulverizer, the 3rd pulverizer, described put down blow screening machine, the dust of the gravity separator
Outlet connection；It is further preferred that the precipitron is pulsed precipitron.
In above-mentioned complete processing equipment, as a kind of preferred embodiment, each device in the complete processing equipment
Using belt conveyor conveying material between board；It is highly preferred that the belt conveyer is provided with closed buffered dress
Put, and use chevron shaped balata belt.
In above-mentioned complete processing equipment, as a kind of preferred embodiment, the complete processing equipment also includes：PLC people
Machine interface, receives the signal of the motor for the operation of drive belt conveyer, and shows the running situation of a complete set of equipment.
A kind of waste cable disassembles the processing method of recovery, is implemented by above-mentioned complete processing equipment, comprised the following steps：
Separation step：By manual sorting's waste cable, waste cable is set to reach below predetermined length；
Destruction step：The waste cable obtained by the separation step is subjected to break process, obtains breakdown products；
Pulverising step：The breakdown products obtained by the destruction step are successively subjected to three-level pulverization process, obtain powder
Broken product；
Screen separating step：The crushed products obtained by the pulverising step are subjected to screening separating treatment, so as to divide
Metal and plastic grains are not obtained；
Dust processing step：Dust caused by the pulverising step and the screening separating step is handled.
Above-mentioned waste cable is disassembled in the processing method of recovery, as a kind of preferred embodiment, waste cable after sorting
Length in below 900mm；The length of the breakdown products after break process is 50mm~100mm；After three-level pulverization process
The sizes of the crushed products be≤6mm；It is highly preferred that the three-level pulverization process be respectively successively coarse crushing processing, in
Pulverization process and finely divided processing, wherein, the material size obtained after coarse crushing processing is≤20mm, is obtained after middle pulverization process
Material size be≤15mm, the material size obtained after finely divided processing is≤6mm.
Above-mentioned waste cable is disassembled in the processing method of recovery, as a kind of preferred embodiment, before pulverising step
Also magnetic separation step：Breakdown products are carried out with magnetic separation processing to isolate iron-bearing materials therein；It is it is highly preferred that described thick
Material is all handled through magnetic separation before pulverization process, the middle pulverization process and the finely divided processing.
Above-mentioned waste cable is disassembled in the processing method of recovery, as a kind of preferred embodiment, the screening separation step
Rapid detailed process is as follows：First, preliminary screening processing is carried out to the crushed products obtained through the pulverising step and removes part modeling
Glue, powder, debris；Then, copper, plastic cement, copper and the class material of plastic cement mixture three are separated by gravity separation；Finally, respectively
Ground, Screening Treatment is carried out again with plastic cement mixture to the copper and separates copper therein and others without departing from material, to gravity point
The plastic cement after choosing carries out Screening Treatment and isolates the copper powder carried secretly in plastic cement again；It is highly preferred that it is described it is other without departing from
Material re-starts pulverization process.
The beneficial effect that technical scheme provided by the invention is brought is：
1) PLC (full-automatic) man-machine interface can show the running situation of a complete set of equipment, pass through control according to material property
Belt Conveying speed is at utmost protected so that equipment uniform feeding, can start warning device when there is equipment run-time error
Stable equipment operation is demonstrate,proved, securely and reliably；
2) good appearance, the linking of front stage equipment is compact, reduces floor space；
3) when double-shaft crusher employed torsion, has the defencive function of axle back rotation；Double-shaft crusher uses double-pole
Axis structure, waste electric wire is cut, while the slow-speed of revolution and the design of high torsion, noise are relatively low, it is ensured that works fine environment；
4) gravity separator is used, the efficiency of separation is up to 99%；
5) material return system is being sent back to again without departing from material (such as without departing from copper and plastic cement) of screening of circular screening machine
Pulverizer continues to crush, and makes to carry out separating twice without departing from material, avoids waste, ensure that metal with it is nonmetallic complete
It is fully separating, effectively save cost；
6) the excessive of dust is effectively suppressed using pulsed precipitron, efficiency of dust collection is up to 99.99%.
Brief description of the drawings
Fig. 1 is the technological process for being used for waste cable and disassembling the complete processing equipment of recovery in the preferred embodiment of the present invention
Figure and structural representation；
Fig. 2 is another knot for being used for waste cable and disassembling the complete processing equipment of recovery in the preferred embodiment of the present invention
Structure schematic diagram；
In figure：1- double-shaft crushers；The belt conveyors of 22- second, the belt conveyors of 23- the 3rd, the Belt Conveyings of 24- the 4th
Machine, the belt conveyors of 25- the 5th, the belt conveyors of 26- the 6th, the belt conveyors of 27- the 7th, the belt conveyors of 28- the 8th,
The belt conveyors of 29- the 9th；The magnetic separators of 31- first, the magnetic separators of 32- second, the magnetic separators of 33- the 3rd；41- first disintegrators, 42-
Second pulverizer, the pulverizers of 43- the 3rd；The stable chargers of 5-；6- is flat to blow screening machine；7- gravity separators；The rotary strainers of 81- first
Machine, the circular screening machines of 82- second；9- precipitrons.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
In the description of the invention, the orientation of the instruction such as term " on ", " under " or position relationship are based on shown in the drawings
Orientation or position relationship, it is for only for ease of the description present invention rather than requires that the present invention must be with specific azimuth configuration and behaviour
Make, therefore be not considered as limiting the invention.
The present invention provides a kind of complete processing equipment that recovery is disassembled for waste cable, referring to Fig. 1 and 2, mainly includes
Feed arrangement, crashing system device, crushing system device, screening separation system device and dust treatment plant, below to the above
Part and its annexation illustrate one by one.
Feed arrangement, outlet is connected with the entrance of crashing system device, for waste cable to be stably delivered to broken system
Bulk cargo is put.In the preferred embodiments of the present invention, feed arrangement is the production line of manual sorting's waste electric wire cable, passes through the first belt
Conveyer (i.e. 1# belt conveyors in Fig. 1, Fig. 2 not shown in) is connected with crashing system device entrance, to by people's work point
Waste cable after choosing is stably delivered to crashing system device, and the waste cable length after artificial separation is generally limited to 900mm
Below.
The outlet connection of crashing system device, entrance and feed arrangement, for entering to the waste cable from feed arrangement
Row break process, so as to obtain breakdown products.Specifically, the output end of the entrance of crashing system device and the first belt conveyor
Connection.Crashing system device includes：The magnetic separator 31 (i.e. 1# magnetic separators in Fig. 1) of double-shaft crusher 1 and first, wherein, twin shaft
The outlet of the entrance and feed arrangement of disintegrating machine 1 connects, for the broken waste cable from feed arrangement；First magnetic separator 31
Entrance is connected with the outlet of double-shaft crusher 1, contains iron material for removing in the breaking up waste cable thing from double-shaft crusher 1
Material.Preferably, the length of the breakdown products obtained after crashing system device is handled be 50mm~100mm (such as 55mm,
60mm、70mm、80mm、90mm、95mm、100mm).In a preferred embodiment of the invention, crashing system device also includes second
Belt conveyor 22 (i.e. 2# belt conveyors in Fig. 1), is arranged between the magnetic separator 31 of double-shaft crusher 1 and first, is used for
The product that double-shaft crusher 1 exports is delivered to the first magnetic separator 31；I.e. the waste cable from feed arrangement passes through the first skin
Band conveyer is delivered to double-shaft crusher 1 after break process, and the first magnetic separator 31 is delivered to by the second belt conveyor 22,
Iron-bearing materials therein are separated, and remaining breakdown products enter crushing system device.
The outlet connection of crushing system device, entrance and crashing system device, for being broken from crashing system device
Broken product carries out pulverization process, so as to obtain crushed products.Specifically, crushing system device includes：First disintegrator 41 (is schemed
1# pulverizers in 1), stable charger 5, the second magnetic separator 32 (i.e. 2# magnetic separators in Fig. 1), (the i.e. Fig. 1 of the second pulverizer 42
In 2# pulverizers), the 3rd magnetic separator 33 (i.e. 3# magnetic separators in Fig. 1), (i.e. 3# in Fig. 1 is crushed the 3rd pulverizer 43
Machine).Wherein, the outlet connection of the entrance of first disintegrator 41 and crashing system device, for coarse crushing from crashing system device
The breakdown products of output, obtain coarse crushing product；The entrance of stable charger 5 is connected with the outlet of first disintegrator 41, stable
The outlet of charger 5 is connected with the entrance of the second magnetic separator 32, for making coarse crushing product (be still now to be intertwined
Electric wire) separation and be steadily transported to the second magnetic separator 32；The entrance of second magnetic separator 32 and the outlet company for stablizing charger 5
Connect, the iron-bearing materials come for removing in the coarse crushing product of self-stabilization charger 5；The entrance and the second magnetic of second pulverizer 42
Select the outlet of machine 32 to connect, for further crushing the coarse crushing product from the output of the second magnetic separator 32, obtain middle crushed products；
The entrance of 3rd magnetic separator 33 is connected with the outlet of the second pulverizer 42, for removing the middle crushing production from the second pulverizer 42
Iron-bearing materials in thing；The entrance of 3rd pulverizer 43 is connected with the outlet of the 3rd magnetic separator 33, for further crushing from the
The middle crushed products of three magnetic separators 33 output, obtain finely divided product.Preferably, the thing obtained after the crushing of first disintegrator 41
Material (i.e. coarse crushing product) size is below 20mm (such as below 12mm, below 15mm, below 18mm)；Through the second pulverizer 42
Material (crushed products in the i.e.) size obtained after crushing is below 15mm (such as below 12mm, below 10mm, below 8mm)；
After the crushing of the 3rd pulverizer 43 obtained material (i.e. finely divided product) size be below 6mm (such as below 5mm, 4mm with
Under, below 3mm).Preferably, aeration-cooling device is provided with by crashing system device, crushing system device, prevents from overheating, enters
One step ensures the normal operation of equipment.
Separation system device is screened, entrance is connected with the outlet of crushing system device, for from crushing system device
Crushed products carry out screening separating treatment, so as to respectively obtain metal and plastic cement to be recycled.Specifically, piece-rate system is screened
Device includes：It is flat to blow screening machine 6, gravity separator 7, the first circular screening machine 81 (i.e. 1# circular screening machines in Fig. 1) and the second circular screening machine
82 (i.e. 2# circular screening machines in Fig. 1)；Wherein, put down and blow (the i.e. common screening machine such as vibratory sieve side installation blowing device of screening machine 6
Such as air blower), entrance is connected with the outlet of crushing system device, in the crushed products from crushing system device of blowing off
Part plastic cement, powder and debris, mitigate gravity separator 7 load simultaneously improve the gravity separator efficiency of separation；Gravity point
The entrance of machine 7 is selected to blow screening machine 6 with flat and be connected, for that will be copper, plastic cement, copper and modeling from the flat feed separation for blowing screening machine 6
The class material of glue mixture three；The plastic cement outlet of the entrance of first circular screening machine 81 and gravity separator 7 connects, for further separating
The a small amount of copper contained in plastic cement from gravity separator 7；The entrance of second circular screening machine 82 and the copper and plastic cement of gravity separator 7
Mixture outlet connects, for the copper from gravity separator 7 and plastic cement mixture further to be separated into copper and without departing from thing
Material.Preferably, it is delivered to disintegrating machine by what is exported from the second circular screening machine 82 without departing from material and crushes again, i.e. the second circular screening machine
82 without departing from the outlet of material outlet and the first disintegrating machine 41, the entrance of the second pulverizer 42 or the entrance of the 3rd pulverizer 43 connect
Connect, for pulverization process will to be carried out again without departing from material；Second circular screening machine 82 without departing from material outlet and the first disintegrating machine
41 outlet connection, specifically, the discharging opening without departing from material by first disintegrator 41, then through the 3rd belt conveyor 23,
Stable charger 5 is delivered to, follow-up disintegrating machine is then delivered to and carries out pulverization process (being crushed in process and finely divided)；Or
Person, it is transferred directly to the second pulverizer 42 without departing from material and carries out pulverization process (being crushed in process and finely divided)；Or not
Disengaging material is transferred directly to the 3rd pulverizer 43 progress pulverization process and crushed (by finely divided).Gravity separator 7
On diagonal two corners dispose air blower, air blower set wind shelves, control air quantity, increase dynamics, prevent blowback problem.
Dust treatment plant, dust outlet of the entrance respectively with crushing system device and screening separation system device are connected,
Make air qualified discharge for handling dust.Specifically, dust treatment plant includes precipitron 9, the entrance of precipitron 9 and crushing
System and device connects with the dust outlet of screening separation system device, to discharge unnecessary air, dust, reduces dust emission,
Lift working environment.In a preferred embodiment of the invention, precipitron can be filter bag machine, and the entrance of precipitron 9 is respectively with
One pulverizer 41, the second pulverizer 42, the 3rd pulverizer 43, the flat dust outlet connection for blowing screening machine 6, gravity separator 7.
Preferably, material is conveyed using belt conveyor between each board in the complete processing equipment.The present invention's
In preferred embodiment, supports for material down-sliding during to avoid discharging from climbing, belt conveyor uses chevron shaped balata belt；In order to avoid outer
Thing enters also has carried out enclosed workshop to belt conveyor, that is, sets closed buffered device, such as, in Belt Conveying
Machine is provided with protective cover；The great wheel of belt conveyor uses magnetic great wheel, and feeding transfer rate is 99%, ensures that material transferring is put down
Surely, reduce and waste.
Preferably, the complete processing equipment also includes：PLC man-machine interfaces, receive and run for drive belt conveyer
Motor signal, and show the running situation of a complete set of equipment；Specifically, motor drives corresponding belt conveyor feeding；PLC
Control cabinet is connected with motor by electric wire, and PLC control cabinet can be with the startup of controlled motor and Belt Conveying speed；Pass through
Transformer detects the current signal of the electric wire, and the size of current signal can be used for monitoring whether a complete set of equipment operation event occurs
Barrier：When current signal exceedes preset value, acquiescence occurs abnormal, can start warning device, for example electric current is excessive, represents
Apparatus overload, warning device can be started；Represent that equipment is out of service when electric current is 0, can also start warning device, and pass through
PLC man-machine interfaces are shown.After warning device sounds, staff examines according to the current signal shown in PLC man-machine interfaces
Look into failure cause and take measures to fix a breakdown, such as, when overload, shutdown inspection is with the presence or absence of bearing damage, cutter
Damage, situations such as thing is excessive in crushing bin, high temperature, take measures to fix a breakdown again after determining reason, as cleared up pulverizer
Crushing bin etc.；When equipment stops, checking either whether circuit or joint loosen relay.The said equipment is at utmost
Stable equipment operation is ensure that, securely and reliably.
The present invention also provides the processing method that a kind of waste cable disassembles recovery, comprises the following steps：
Separation step：By manual sorting's waste cable, waste cable is set to reach below predetermined length；Preferably, sort
The length of waste cable is in below 900mm, i.e. length≤900mm (such as 850mm, 800mm, 700mm, 600mm, 500mm) afterwards；
Destruction step：The waste cable obtained by separation step is subjected to break process, it is (i.e. broken to obtain breakdown products
Waste cable afterwards, such as mixed and disorderly waste electric wire)；Preferably, the length of breakdown products be 50mm~100mm (such as 55mm,
60mm、65mm、70mm、80mm、85mm、90mm、95mm)；
Pulverising step：The breakdown products obtained by destruction step are successively subjected to three-level pulverization process, obtain crushing production
Thing；Preferably, the three-level pulverization process successively respectively coarse crushing processing, middle pulverization process and finely divided processing, wherein, slightly
Material (the i.e. coarse crushing product) size obtained after pulverization process is≤20mm (such as 12mm, 15mm, 18mm), middle pulverization process
Material (crushed products in the i.e.) size obtained afterwards is≤15mm (such as 12mm, 10mm, 8mm), is obtained after finely divided processing
Material (i.e. finely divided product) size is≤6mm (such as 5mm, 4mm, 3mm)；
Screen separating step：The material obtained after finely divided processing (i.e. finely divided product) is subjected to screening separating treatment,
So as to respectively obtain metal (such as copper rice) and plastic grains.
Above-mentioned waste cable disassembles the processing method of recovery, as a kind of preferred embodiment, is gone back before pulverising step
There is magnetic separation step：Breakdown products are carried out with magnetic separation processing to isolate iron-bearing materials therein；It is highly preferred that at middle crushing
Material is all handled through magnetic separation before reason and finely divided processing, i.e., has magnetic separation step before every one-level pulverization process to divide
Iron-bearing materials are separated out, three magnetic separation steps can ensure that most iron-bearing materials in waste cable are sucked out, not only improve
The copper rice purity of recovery, while extend the service life of equipment (Disintegrating knife of such as pulverizer).
Above-mentioned waste cable disassembles the processing method of recovery, specific as a kind of preferred embodiment, screening separating step
Process is as follows：First, the crushed products that are obtained to pulverization process step carry out preliminary screening processing remove part plastic cement, powder,
Debris, mitigate subsequent treatment load；Secondly, copper, plastic cement, copper and the class material of plastic cement mixture three are separated by gravity separation；
Finally, respectively, carry out Screening Treatment again with plastic cement mixture to copper and separate copper therein and others without departing from material, to modeling
Glue carries out the copper powder carried secretly in Screening Treatment separation plastic cement and plastic cement again.It is highly preferred that other re-start without departing from material
Pulverization process (preferably re-starts finely divided processing).
Above-mentioned waste cable disassembles the processing method of recovery, as a kind of preferred embodiment, in addition to：Dust processing step
Suddenly：Dust caused by pulverising step and screening separating step is handled.
The above method is completed using the complete processing equipment of the present invention, and with reference to embodiment, the present invention is used for
Waste cable disassembles the complete processing equipment of recovery and waste cable is disassembled the processing method of recovery and illustrated.
Embodiment
The complete processing equipment for being used for waste cable and disassembling recovery that this preferred embodiment provides, structure such as Fig. 1 and 2 institutes
Show, the equipment mainly includes following device：Double-shaft crusher, magnetic separator, pulverizer, stable charger, the flat screening machine, again of blowing
Power separator, circular screening machine, belt conveyor, precipitron；Said apparatus is commercially available prod, specific as follows：
1) chevron shaped belt conveyor 9, conveyor lengths 6000mm, supports for material down-sliding during to avoid discharging from climbing, use
Chevron shaped black rubber belt, conveyer belt width are 700mm, and conveyer belt material is that double-faced rubber material cladding is strengthened
Core body, 25 degree of the standard of fuselage elevation angle, No. 20 Steel materials of fuselage materials'use, the square tube of socle materials'use four, its great wheel use magnetic
Property great wheel, belt linear velocity 4455mm/min, use power supply AC3 Φ × 380V × 50Hz gear motor drive, disposal ability
In more than 5000kg/hr.
2) double-shaft crusher 1, disposal ability is in 4000kg/hr, and processing supplied materials full-size is below 900mm, electric wire
Below external diameter 20mm.Main transmission mode should be electrodynamic type, i.e., according to unilateral double motor-double-planet reductor-side of crusher shaft
Formula is driven, and must be not less than 75HP for twin axle, the slow-speed of revolution, the broken design of high torsion, motor power；Disintegrating machine gear material is
S45C medium carbon steel, 50~60HRC of case hardness, safety coefficient are more than 1.15；Crusher shaft is the twin shaft design of reverse rotation, is broken
Broken arbor designs for hexagonal axis, and material is 4140 steel alloys, and the axle speed of high slow-speed shaft is respectively 9RPM and 11RPM or so；It is broken
Knife material is 4140 steel alloys, and master and slave every cutting knife of moving axis should have four knife hooks, knife hook height 50mm, in a manner of being integrally formed
Make, cutter locking carries packing design method using multiple spot.
3) plug-in magnetic separator 3, is installed using suspension type, is installed on the top of corresponding belt conveyor, lifting magnet
Length and width are not less than 750*900mm, and magnetic field intensity cannot be below 4000 Gausses.Frame material uses No. 20 Steel materials.3 magnetic separation make
Iron-bearing materials are suctioned out by the overwhelming majority, not only increase the purity of copper rice, while extend the service life of Disintegrating knife.
4) stable charger 1, i.e. batcher；
5) 3, hydraulic type pulverizer, 500~1250kg/hr of disposal ability.Material particle size size after being handled by pulverizer
It can be adjusted according to corresponding mesh.Entrance opening dimension 762*500mm, revolution cutter shaft are adopted using the design of corner tool rest, active knife
Designed with 120 ° of three row.4 are corresponded to after per one-level pulverizer respectively to throw the net：Mesh after first disintegrator 3 is respectively 12,15,18,
20mm；Mesh after second pulverizer 6 is respectively 8,10,12,15mm；Mesh after 3rd pulverizer 8 is respectively 3,4,5,
6mm；Corresponding mesh can be replaced with according to production needs.The front and rear design water-cooling system of fuselage, fuselage material and web material matter use
No. 20 Steel materials.
6) put down and blow screening machine 1,1000~2500kg/hr of disposal ability, supplied materials size is according to the 3rd pulverizer discharging chi
Very little decision, belong to vibratory sieve, mode of vibration is motor eccentric vibrating, and air blower is set up in the discharging opening of vibratory sieve.Fuselage material
Use No. 20 Steel materials.Windmill construction is straight wing formula centrifugation exhausting, and material collecting barrel matches somebody with somebody filter ventilation net, and size is 750*750*
1340mm.The flat main function for blowing formula vibratory sieve is blow off part plastic cement, powder, debris, and it is gravity separation to mitigate follow-up equipment
The load of machine.
7) gravity separator 1,1000~2500kg/hr of disposal ability, supplied materials size is according to the 3rd pulverizer discharging chi
Very little decision, belongs to oscillatory type, and collocation air blower uses.The effect of gravity separator is to separate copper, plastic cement, copper to mix with plastic cement
The class material of thing three.
8) circular screening machine 2, circular vibration, driven using power supply AC3 Φ × 380V × 50Hz vertical type vibrations motor.The
Two circular screening machines 12 sieve copper and plastic cement mixture again with physical specification size, the copper rice and plastics blown out to gravity separator 10
Mixture is sorted, and the copper rice grain pattern isolated crosses belt conveyor conveying pack, remaining mixture (including without departing from material)
Pulverizer is delivered to by belt conveyor to crush, and is then sorted again.First circular screening machine 11 sieves weight with physical specification size
The plastic cement that power separator 10 exports, contains a small amount of copper powder to separate in plastic cement and plastic cement.
The annexation of above-mentioned each device is：
The outlet of double-shaft crusher 1 is connected with the entrance of the first magnetic separator 31；
The outlet of first magnetic separator 31 is connected with the entrance of first disintegrator 41, has in the present embodiment before every disintegrating machine
One magnetic separator is attached thereto；
The outlet of first disintegrator 41 is connected with stablizing charger 5；
The outlet of stable charger 5 is connected with the second magnetic separator 32；
The outlet of second magnetic separator 32 is connected with the second pulverizer 42；
The outlet of second pulverizer 42 is connected with the 3rd magnetic separator 33；
The outlet of 3rd magnetic separator 33 is connected with the 3rd pulverizer 43；
Blow screening machine 6 with flat and be connected in the outlet of 3rd pulverizer 43；
The flat outlet for blowing screening machine 6 is connected with gravity separator 7；
Gravity separator 7 is connected with the first circular screening machine 81 and the second circular screening machine 82 respectively, the separation of gravity separator 7 copper,
Plastic cement, copper and the class material of plastic cement mixture three, wherein, copper is transported to copper rice collection device, and plastic cement is (wherein containing a small amount of copper
Powder) the first circular screening machine 81 is transported to, copper is transported to the second circular screening machine 82 with plastic cement mixture；
Precipitron 9 respectively with first disintegrator 41, the second pulverizer 42, the 3rd pulverizer 43, flat blow screening machine 6 and gravity
Separator 7 connects, and to discharge unnecessary air, dust, reduces dust emission, lifts working environment；
Belt conveyor, 9 are shared, be arranged between each board of the above, for conveying the material of above board disposal；Tool
Body, the first belt conveyer (i.e. 1# belt conveyers in Fig. 1) is arranged between feed arrangement and double-shaft crusher 1, the
Two belt conveyers 22 (i.e. 2# belt conveyers in Fig. 1) are arranged between the magnetic separator 31 of double-shaft crusher 1 and first, and the 3rd
Belt conveyer 23 (i.e. 3# belt conveyers in Fig. 1) is arranged between first disintegrator 41 and stable charger 5, the 4th skin
Between the stable magnetic separator 32 of charger 5 and second being arranged at transporter 24 (i.e. 4# belt conveyers in Fig. 1), the 5th belt
Transporter 25 (i.e. 5# belt conveyers in Fig. 1) is arranged between the second pulverizer 42 and the 3rd magnetic separator 33, the 6th belt
Between transporter 26 (i.e. 6# belt conveyers in Fig. 1) is arranged at that the 3rd pulverizer 43 is peaceful and blows screening machine 6, the 7th belt fortune
Defeated machine 27 (i.e. 7# belt conveyers in Fig. 1), which is arranged to put down, blows between screening machine 6 and gravity separator 7, the 8th belt-conveying
Machine 28 (i.e. 8# belt conveyers in Fig. 1) is arranged between the second circular screening machine 82 and the 3rd pulverizer 43, the 9th belt-conveying
Machine 29 (i.e. 9# belt conveyers in Fig. 1) is arranged at the copper discharge outlet of the first circular screening machine 81 and the second circular screening machine 82.
The upper processing method for carrying out waste cable using complete processing equipment is stated and disassembling recovery, technical process include：Sorting
Upper machine, precrushing, iron removaling, coarse crushing, iron removaling, middle crushing, iron removaling, finely divided, flat dirt, gravity separation, the drum sieve of blowing down vibrate
Sort, crushed without departing from Matter Transfer, finally, copper rice and plastic grain respectively fall in packaging bag；It is specific as follows：
1) manual sorting's waste electric wire, length is made to be maintained at below 900mm, by being delivered to twin shaft on the first belt conveyor
The entrance of disintegrating machine 1；
2) double-shaft crusher 1 carries out break process to mixed and disorderly waste electric wire, the waste electric wire length after crushing for 50mm~
100mm；Double-shaft crusher 1 2~3t/h for the treatment of capacity, general power 250KW；
3) step 2) obtain it is broken after waste electric wire after plug-in magnetic separator, iron therein is with the waste electric wire after broken
Separation；
4) waste electric wire obtained through step 3) is admitted to first disintegrator 41 and carries out coarse crushing processing；Then, stabilization is passed through
Charger 5 makes electric wire (material obtained after the coarse crushing processing) separation being intertwined, and is smoothly delivered to the second magnetic separator
Iron in 32 further separation of material；Then pulverization process during material is carried out through the second pulverizer 42, is transported to the 3rd magnetic separation
Iron in 33 further separation of material of machine, then finely divided processing is carried out through the 3rd pulverizer 43, obtain broken material；Above-mentioned three
In level crushing process, the outlet plastics of the precipitron in supporting dust treatment plant are with copper content in copper and dust mixture
7%-12%；
5) broken material obtained through step 4) is delivered to put down and blows screening machine 6, blow off part plastic cement, powder and debris,
Mitigate the load of gravity separator 7；Then, will be copper from the flat feed separation for blowing screening machine by gravity separator 7, plastic cement,
Copper and the class material of plastic cement mixture three, specifically, the screen cloth angle in gravity separator is adjusted according to copper content and line footpath size,
Through vibration screening, the copper grain of rice will be automatically separated with plastics；Aspiration channel above vibration screen is fine by the plastics in vibratory sieve space
Dimension and other dusts are drawn to dust treatment plant processing；Finally, the first circular screening machine 81 is further separated always from gravity separator 7
Plastic cement and a small amount of copper for wherein containing, the second circular screening machine 82 always will further be mixed from the copper of gravity separator 7 with plastic cement
Thing is separated into copper and without departing from material；The 3rd pulverizer 43, which is transported to, without departing from material carries out finely divided processing.Copper outlet obtains
The qualified copper grain of rice arrived flows into packaging bag；Product inspection, that is, the copper grain of rice obtained by inspection, storage.The outlet of second circular screening machine is defeated
What is gone out is less than 7% without departing from copper content in material, and copper content is less than 2% in the plastic cement of the plastic cement outlet output of the first circular screening machine.
6) first disintegrator 41, the second pulverizer 42 and the 3rd pulverizer 43, screen selecting and separating mechanism in crushing system device
In it is flat blow dust caused by screening machine 6 and gravity separator 7 all by the collection of precipitron 9 handle, it is up to standard after discharge.
The processing method that the complete processing equipment progress waste cable provided using the present embodiment disassembles recovery can be effective
Copper rice and plastics are separated, the copper rice degree of purity of output is more than 99%；Dust treatment plant effectively suppresses the excessive of dust, removes
For dirt efficiency up to 99.99%, copper and plastic cement realize 99% separation and recovery.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (10)
1. a kind of complete processing equipment that recovery is disassembled for waste cable, it is characterised in that the complete processing equipment includes
Feed arrangement, crashing system device, crushing system device, screening separation system device and dust treatment plant, wherein,
The feed arrangement, for waste cable to be stably delivered to the crashing system device；
The crashing system device, entrance are connected with the outlet of the feed arrangement, for being given up from the feed arrangement
Old cable carries out break process；
The crushing system device, entrance are connected with the outlet of the crashing system device, for from the crushing system
The broken rear product of device carries out pulverization process；
The screening separation system device, entrance is connected with the material outlet of the crushing system device, for from described
Product enters the screening separating treatment of row metal and plastics after the crushing of crushing system device；
Dust treatment plant, dust outlet of the entrance respectively with the crushing system device and the screening separation system device connect
Connect, make air qualified discharge for handling dust.
2. complete processing equipment according to claim 1, it is characterised in that the crashing system device includes：
Double-shaft crusher, entrance are connected with the feed arrangement, for crushing the waste cable from the feed arrangement；
First magnetic separator, entrance are connected with the outlet of the double-shaft crusher, useless from the double-shaft crusher for removing
Iron-bearing materials in old cable fragment；Preferably, the length for the breakdown products that the crashing system device obtains after handling is
50mm~100mm.
3. complete processing equipment according to claim 1, it is characterised in that the crushing system device includes：First powder
Broken machine, stable charger, the second magnetic separator, the second pulverizer, the 3rd magnetic separator, the 3rd pulverizer；Wherein,
The first disintegrator, entrance are connected with the outlet of the crashing system device, for preliminary crushing from the broken system
Bulk cargo puts the breakdown products of output；
The stable charger, entrance is connected with the outlet of the first disintegrator, for making from the first disintegrator
Feed separation and steadily it is transported to second magnetic separator；
Second magnetic separator, entrance are connected with the outlet of the stable charger, for removing from the stable charger
Material in iron-bearing materials；
Second pulverizer, entrance are connected with the outlet of second magnetic separator, for further crushing from second magnetic
The material for selecting machine to export；
3rd magnetic separator, entrance are connected with the outlet of second pulverizer, for removing the thing from the second pulverizer
Iron-bearing materials in material；
3rd pulverizer, entrance are connected with the outlet of the 3rd magnetic separator, for further crushing from the 3rd magnetic
The material for selecting machine to export；Preferably, the material size obtained after first disintegrator crushing is below 20mm；Through described
The material size that two pulverizers obtain after crushing is below 15mm；Obtained material size is after the 3rd pulverizer crushing
Below 6mm.
4. complete processing equipment according to claim 1, it is characterised in that the screening separation system device includes：It is flat
Blow screening machine, gravity separator, the first circular screening machine and the second circular screening machine；Wherein,
Described put down blows screening machine, and entrance is connected with the outlet of the crushing system device, and the crushing system is come from for blowing off
Part plastic cement, powder and debris in the material of device；
The gravity separator, entrance with it is described it is flat blow screening machine and be connected, for will divide from the flat material for blowing screening machine
From for copper, plastic cement, copper and the class material of plastic cement mixture three；
First circular screening machine, the plastic cement outlet of entrance and the gravity separator connects, for further separating from described
The a small amount of copper contained in the plastic cement of gravity separator；
Second circular screening machine, entrance are connected with the copper of the gravity separator with plastic cement mixture outlet, for further will
Copper from the gravity separator is separated into copper and without departing from material with plastic cement mixture；
Preferably, second circular screening machine, outlet or second powder without departing from material outlet and first disintegrating machine
The entrance of the entrance of broken machine or the 3rd pulverizer connects, for that will carry out pulverization process again without departing from material.
5. complete processing equipment according to claim 1, it is characterised in that the dust treatment plant includes：Precipitron；
The entrance of the precipitron is connected with the dust outlet of the crushing system device and the screening separation system device, to arrange
Go out unnecessary air, dust, reduce dust emission, lift working environment；Preferably, the entrance of the precipitron is respectively with described
One pulverizer, second pulverizer, the 3rd pulverizer, it is described it is flat blow screening machine, the dust of the gravity separator goes out
Mouth connection；It is highly preferred that the precipitron is pulsed precipitron.
6. the complete processing equipment according to any one of claim 1-5, it is characterised in that in the complete processing equipment
Using belt conveyor conveying material between the board of each device；Preferably, the belt conveyer is provided with closed slow
Processing unit is rushed, and uses chevron shaped balata belt；
It is highly preferred that the complete processing equipment also includes：PLC man-machine interfaces, receive for the operation of drive belt conveyer
The signal of motor, and show the running situation of a complete set of equipment.
7. a kind of waste cable disassembles the processing method of recovery, it is characterised in that by any one of claim 1-6 into
Cover processing equipment to implement, comprise the following steps：
Separation step：By manual sorting's waste cable, waste cable is set to reach below predetermined length；
Destruction step：The waste cable obtained by the separation step is subjected to break process, obtains breakdown products；
Pulverising step：The breakdown products obtained by the destruction step are successively subjected to three-level pulverization process, obtain crushing production
Thing；
Screen separating step：The crushed products obtained by the pulverising step are subjected to screening separating treatment, so as to obtain respectively
To metal and plastic grains；
Dust processing step：Dust caused by the pulverising step and the screening separating step is handled.
8. processing method according to claim 7, it is characterised in that
The length of waste cable is in below 900mm after sorting；
The length of the breakdown products after break process is 50mm~100mm；
The size of the crushed products after three-level pulverization process is≤6mm；
Preferably, the three-level pulverization process successively respectively coarse crushing processing, middle pulverization process and finely divided processing, wherein,
The material size obtained after coarse crushing processing is≤20mm, and the material size obtained after middle pulverization process is≤15mm, finely divided
The material size obtained after processing is≤6mm.
9. processing method according to claim 7, it is characterised in that also have magnetic separation step before pulverising step：To broken
Broken product carries out magnetic separation processing to isolate iron-bearing materials therein；Preferably, the coarse crushing is handled, at the middle crushing
Material is all handled through magnetic separation before reason and the finely divided processing.
10. processing method according to claim 7, it is characterised in that the screening separating step detailed process is as follows：It is first
First, preliminary screening processing is carried out to the crushed products obtained through the pulverising step and removes part plastic cement, powder, debris；Then,
Copper, plastic cement, copper and the class material of plastic cement mixture three are separated by gravity separation；Finally, respectively, the copper is mixed with plastic cement
Compound carries out Screening Treatment and separates copper therein and others without departing from material again, and the plastic cement after gravity separation is carried out again
The copper powder carried secretly in plastic cement is isolated in Screening Treatment；
Preferably, the others re-start pulverization process without departing from material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710881521.6A CN107639099A (en) | 2017-09-26 | 2017-09-26 | A kind of complete processing equipment and processing method that recovery is disassembled for waste cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710881521.6A CN107639099A (en) | 2017-09-26 | 2017-09-26 | A kind of complete processing equipment and processing method that recovery is disassembled for waste cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107639099A true CN107639099A (en) | 2018-01-30 |
Family
ID=61113889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710881521.6A Pending CN107639099A (en) | 2017-09-26 | 2017-09-26 | A kind of complete processing equipment and processing method that recovery is disassembled for waste cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107639099A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604055A (en) * | 2018-11-20 | 2019-04-12 | 宁波回珑再生资源科技股份有限公司 | A kind of processing recovery process of brass waste material |
| CN111683758A (en) * | 2018-03-15 | 2020-09-18 | 环境技术工程株式会社 | Method and apparatus for treating crushed residue |
| CN112404045A (en) * | 2020-11-04 | 2021-02-26 | 董小铃 | Steel sheet pile frozen soil cleaning equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101367084A (en) * | 2008-08-18 | 2009-02-18 | 南京东南铜业有限公司 | Process for recycling and manufacturing copper granule from waste and old electric wire and cable |
| JP2009249665A (en) * | 2008-04-03 | 2009-10-29 | Nippon Magnetic Dressing Co Ltd | Method for recovering valuable metals from discarded electric wire |
| CN201454975U (en) * | 2009-06-30 | 2010-05-12 | 惠州市鼎晨实业发展有限公司 | Integrated device for dry-method PCB recovery |
| CN102009059A (en) * | 2010-10-15 | 2011-04-13 | 潍坊大于环保建材有限公司 | Construction waste comprehensive treatment method |
| CN102671916A (en) * | 2012-05-21 | 2012-09-19 | 宁波天地回珑再生资源科技有限公司 | Recycling processing technology for waste circuit board |
| CN103480630A (en) * | 2013-09-13 | 2014-01-01 | 上海交通大学 | Method and device for recovering waste air circuit breaker |
| CN203831619U (en) * | 2013-12-19 | 2014-09-17 | 新冶高科技集团有限公司 | Novel integrated equipment for recycling and breaking waste tires |
| CN205303076U (en) * | 2015-11-16 | 2016-06-08 | 中国瑞林工程技术有限公司 | Categorised recovery unit of old and useless wire and cable group material |
| CN106623346A (en) * | 2016-10-09 | 2017-05-10 | 金锋馥（滁州）输送机械有限公司 | Production line for scrap metal treatment |
| CN207655626U (en) * | 2017-09-26 | 2018-07-27 | 浙江京城再生资源有限公司 | A kind of complete processing equipment for waste cable dismantling recycling |
-
2017
- 2017-09-26 CN CN201710881521.6A patent/CN107639099A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009249665A (en) * | 2008-04-03 | 2009-10-29 | Nippon Magnetic Dressing Co Ltd | Method for recovering valuable metals from discarded electric wire |
| CN101367084A (en) * | 2008-08-18 | 2009-02-18 | 南京东南铜业有限公司 | Process for recycling and manufacturing copper granule from waste and old electric wire and cable |
| CN201454975U (en) * | 2009-06-30 | 2010-05-12 | 惠州市鼎晨实业发展有限公司 | Integrated device for dry-method PCB recovery |
| CN102009059A (en) * | 2010-10-15 | 2011-04-13 | 潍坊大于环保建材有限公司 | Construction waste comprehensive treatment method |
| CN102671916A (en) * | 2012-05-21 | 2012-09-19 | 宁波天地回珑再生资源科技有限公司 | Recycling processing technology for waste circuit board |
| CN103480630A (en) * | 2013-09-13 | 2014-01-01 | 上海交通大学 | Method and device for recovering waste air circuit breaker |
| CN203831619U (en) * | 2013-12-19 | 2014-09-17 | 新冶高科技集团有限公司 | Novel integrated equipment for recycling and breaking waste tires |
| CN205303076U (en) * | 2015-11-16 | 2016-06-08 | 中国瑞林工程技术有限公司 | Categorised recovery unit of old and useless wire and cable group material |
| CN106623346A (en) * | 2016-10-09 | 2017-05-10 | 金锋馥（滁州）输送机械有限公司 | Production line for scrap metal treatment |
| CN207655626U (en) * | 2017-09-26 | 2018-07-27 | 浙江京城再生资源有限公司 | A kind of complete processing equipment for waste cable dismantling recycling |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683758A (en) * | 2018-03-15 | 2020-09-18 | 环境技术工程株式会社 | Method and apparatus for treating crushed residue |
| CN109604055A (en) * | 2018-11-20 | 2019-04-12 | 宁波回珑再生资源科技股份有限公司 | A kind of processing recovery process of brass waste material |
| CN112404045A (en) * | 2020-11-04 | 2021-02-26 | 董小铃 | Steel sheet pile frozen soil cleaning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206392154U (en) | A kind of solid waste and house refuse pipeline transportation hammers cut breaker into shape | |
| CN100374208C (en) | Comminuting device | |
| JP2000051830A (en) | Method for treating shredder dust | |
| WO2011147125A1 (en) | Waste rubber recycling process and device thereof | |
| CN107890937A (en) | Processing equipment and its handling process are torn up in a kind of waste lithium cell recovery | |
| CN101716588A (en) | Waste circuit board recovery system | |
| CN207371677U (en) | Processing equipment is torn up in a kind of waste lithium cell recycling | |
| CN202824089U (en) | Treatment equipment for circuit board of waste belt component | |
| CN107639099A (en) | A kind of complete processing equipment and processing method that recovery is disassembled for waste cable | |
| CN110961431A (en) | Online broken integrated recovery system of steel scrap | |
| CN210875757U (en) | Dustless environmental protection analysis system sand powder process device of slay | |
| CN202062552U (en) | Rubber powder producing system | |
| CN109967494B (en) | Process method and system device for treating construction waste | |
| CN205236131U (en) | Broken line of old and useless refrigerator | |
| CN206296295U (en) | A kind of waste refrigerators harmless disassembly and resource classification reclaimer | |
| CN109107738A (en) | 10000 horsepowers of steel scrap crushing production lines | |
| CN108057495A (en) | A kind of frivolous metal crushes and sorter and its treatment process | |
| CN107813444B (en) | System and method for producing rubber powder at normal temperature by using waste tires | |
| CN106335142A (en) | Tyre crushing and recovering system | |
| CN202479199U (en) | Harmless discarded refrigerator resource recycling system | |
| CN104760157B (en) | Recycling method for sound-insulation cotton waste | |
| CN207655626U (en) | A kind of complete processing equipment for waste cable dismantling recycling | |
| CN211866151U (en) | Online broken integrated recovery system of steel scrap | |
| CN105903750B (en) | Waste electrical equipment recycling equipment | |
| CN201669823U (en) | Waste rubber recovering and processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180130 |