CN106807722B - A kind of abandoned car entirety recycling processing method and equipment - Google Patents
A kind of abandoned car entirety recycling processing method and equipment Download PDFInfo
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- CN106807722B CN106807722B CN201611205772.4A CN201611205772A CN106807722B CN 106807722 B CN106807722 B CN 106807722B CN 201611205772 A CN201611205772 A CN 201611205772A CN 106807722 B CN106807722 B CN 106807722B
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- 238000004064 recycling Methods 0.000 title claims abstract description 33
- 238000003672 processing method Methods 0.000 title claims abstract description 22
- 238000007885 magnetic separation Methods 0.000 claims abstract description 60
- 239000002245 particle Substances 0.000 claims abstract description 60
- 229910052751 metal Inorganic materials 0.000 claims abstract description 39
- 239000002184 metal Substances 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 34
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 29
- 239000010935 stainless steel Substances 0.000 claims abstract description 29
- 239000002699 waste material Substances 0.000 claims abstract description 28
- 238000000926 separation method Methods 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000006698 induction Effects 0.000 claims abstract description 23
- 238000000605 extraction Methods 0.000 claims abstract description 13
- 238000005406 washing Methods 0.000 claims abstract description 12
- 238000010304 firing Methods 0.000 claims abstract description 9
- 238000010079 rubber tapping Methods 0.000 claims abstract description 8
- 238000005336 cracking Methods 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 44
- 229910052742 iron Inorganic materials 0.000 claims description 22
- 230000032258 transport Effects 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 15
- 238000005086 pumping Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000006148 magnetic separator Substances 0.000 claims description 12
- 238000012216 screening Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 229910052725 zinc Inorganic materials 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 7
- 238000005474 detonation Methods 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 239000000344 soap Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 229910001385 heavy metal Inorganic materials 0.000 claims description 3
- 238000002203 pretreatment Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 8
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 47
- 238000011084 recovery Methods 0.000 description 7
- 238000011109 contamination Methods 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 239000003502 gasoline Substances 0.000 description 3
- 239000010721 machine oil Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- -1 ferrous metals Chemical class 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910000960 colored gold Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of abandoned car entirety recycling processing methods, step 1 pre-processes abandoned car, it is transported to the cleaning of washing station vehicle, then it is transported to oil extraction station, pump drainage car waste oil, waste liquid, classification recycling is carried out to interior different waste oil, waste liquid, then moves abandoned car firing safety air-bag into totally-enclosed environment；Step 2 carries out abandoned car dismantling, and the components that can be used for remanufacturing are disassembled from vehicle, are classified；Step 3, cracking and sorting, car body after dismantling and the components that cannot be used for remanufacturing are transported to broken station to be crushed, particle is transported to sorting station again, successively tapping is sorted by magnetic separation, rotary screen sub-elects the particle of different-grain diameter, the particle for transporting different-grain diameter respectively goes out light material through elutriation, and remaining particle goes out non-ferrous metal by eddy current separation, finally sub-elects stainless steel by induction.The present invention realizes the maximization recycling of various metals, plastic resource in abandoned car.
Description
Technical field
The invention belongs to abandoned car dismantling recovery technology field more particularly to a kind of abandoned car entirety recycling treatments
Method and apparatus.
Background technique
Currently, with development in science and technology and the improvement of people's living standards, the yield and ownership of automobile also in sustainable growth,
Automobile is increasingly becoming popular one of consumer products.Automobile uses certain time limit, the use of the time is more than certain time limit automobile
More easily cause traffic accident, as automobile usage amount is more and more, junked-auto quantity is also steeply risen.
The material components that recycling can be recycled in junked-auto are very more, and automobile recovery method in the prior art is deposited
In many defects, such as the patent No. " 201310722751.X ", entitled " the recycling system of the broken rear old metal material of abandoned car
The Chinese invention patent document of system and recovery method " discloses a kind of recovery method of broken rear metal material of abandoned car, tool
Body method is to carry out being crushed → dedusting → magnetic separation → selection by winnowing → magnetic separation to the broken old metal of abandoned car, has isolated coloured gold
Belong to substance and magnetisable material, recovery method is not directed to dismantling early period to automobile, and in addition non-dedusting is crushed, and makes dust
Greasy dirt is mixed, and further increases the clean difficulty of later period dedusting, and it is broken can not to segment all kinds of materials single for sorting mode
Material.
In addition, the patent No. " 201210123822.X ", entitled " one kind is for abandoned car dismantling recovery method and sets
It is standby " Chinese invention patent document, disclose the automobile dismounting method and apparatus of early period a kind of, including waste oil liquid extracts → zero
Part dismantling, specifically including in dismounting car door bonnet, dismounting storage battery, dismounting or firing safety air-bag, dismounting seat, dismounting
After adoring, removing tire, extract waste oil liquid, remove fuel tank, remove chassis part, removal of engine gearbox, dismounting differential mechanism
Bridge steering wheel, dismounting master cylinder, dismounting instrument desk steering wheel steering shaft, dismounting vehicle-mounted computer, vehicle body are broken.The patent document
Also a kind of automobile dismounting process is merely provided, abandoned car entirety recycling processing method is imperfect, and in dismantling process
Abandoned car band waste oil liquid is disassembled, and there are security risks.
Summary of the invention
In order to solve defect when the whole recycling treatment in abandoned car recovery processing in the prior art, the present invention
Provide perfect, the safe and efficient abandoned car entirety recycling processing method of one kind and equipment.
The technical scheme adopted by the invention is that a kind of abandoned car entirety recycling processing method, specifically includes following
Step:
Step 1, abandoned car is pre-processed, cleaning oil extraction firing safety air-bag is carried out to abandoned car；
Step 2, abandoned car dismantling is carried out, automobile transportation after pretreatment to artificial disassembling stations, is manually disassembled
Each components of abandoned car out are picked out the components that can be used for remanufacturing and are classified；
Step 3, cracking and sorting the car body after step 2 dismantling and cannot be used for the components remanufactured and be transported to respectively
Broken station is crushed, and broken particle is transported to sorting station, is successively sorted tapping by magnetic separation, is transported to rotary screen
The particle of different-grain diameter is sub-elected, the particle of different-grain diameter is transported respectively through elutriation, sub-elects light material, residue
Particle carries out eddy current separation, sub-elects non-ferrous metal and part stainless steel, finally carries out induction sorting, sub-elect stainless steel.
The features of the present invention also characterized in that:
Pre-treatment step is to be transported to washing station to carry out vehicle cleaning in the step 1, removes dust spot, then transports
It send to oil extraction station, carries out pump drainage car waste oil, waste liquid, classification recycling is carried out to interior different waste oil, waste liquid, then mobile report
Waste vapour vehicle firing safety air-bag into totally-enclosed environment.
In the step 1, vehicle cleaning is first clear with water containing soap to spray water from roof, vehicle bottom and two side four directions
1-2min is washed, then cleans 2-3min with clear water.
In the step 1, it is transported to pumping oil station after vehicle cleaning, by the oil liquid categorised collection in automobile, respectively
Negative pressure extracting is carried out to the different oil liquid in automobile, is stored after impurity screening.
In the step 3, components are crushed to the particle within 200mm through crushing device, sub-elect using magnetic separation useless
Iron, sending the scrap iron selected to being packaged into iron block；It is respectively 0- that bull screen after removing scrap iron, which hanks three kinds of particle sizes,
20mm, 20-50mm, 50-150mm are divided into three parts through elutriation, sub-elect lightweight particle；Remaining particle through eddy current separation,
Non-ferrous metal copper, aluminium, zinc, magnesium and part stainless steel, then sensed sorting are sub-elected, stainless steel is sub-elected.
Magnetic separation includes that a magnetic separation sub-elects most of iron, then keeps its remaining particle uniform after vibrating in the step 3
Distribution, finally secondary magnetic separation sub-elects irony particle again.
The step 3, which is crushed the broken mixture of line and first passes around conveyer belt, is transported to magnetic separating line, magnetic separating
Line sorts tapping broken material, and remaining non-ferrous metal mixture enters non-ferrous metal separation system；
Non-ferrous metal separation system is divided into: screening, elutriation, eddy current separation, induction sorting；
Non-ferrous metal mixture is delivered to the storage of stacking region by conveyer belt, then by material grasping funnel feeding, then passes through
Rotary screen is delivered to by chain mat machine, rotary screen carries out three-level screening to material, it is divided into the broken material of large, medium and small three partial sizes, three kinds
The broken material of partial size is sent to respectively in three corresponding closed-circuit air separation systems, as the air of strength flows, part powder
Dirt and light material are separated and are collected from mixture, other non-ferrous metal heavy material are transported toward eddy current separation system
System, since the eddy current push of eddy current system acts on, the non-ferrous metals such as copper, aluminium, zinc are separated and are collected respectively, containing stainless
The unclassified stores of steel is sent to induction sorting region, sorts region in induction, perceives the approach that stainless steel passes through by sensor
With speed, stainless steel is separated from mixture using air knife；
The non-ferrous metal and nonmetallic, stainless steel that automobile is crushed in tailing are sub-elected by coloured sorting line；Pass through X-ray point
Route selection separates light metal and the heavy metal in non-ferrous metal that coloured sorting line is selected.
A kind of another technical solution provided by the present invention are as follows: setting for abandoned car entirety recycling processing method
It is standby, including sequentially connected washing station, pumping oil station, air bag detonation chamber, manually dismantling area, broken station, sorting station
With transport vehicle and sequentially pass through washing station, pumping oil station, air bag detonation chamber, manually disassemble area, broken station and sorting
The transport guide rails of station, the transport vehicle move setting along the transport guide rails；
The car carwash for cleaning automobile is arranged in the washing station, and the artificial dismantling area is arranged for going up and down automobile
Hydraulic shear, tipper, elevator, the flame cutting machine of components are disassembled in hoistable platform or overturning platform, and setting manually；
Four axis crushers are arranged in the broken station；
The sorting station includes sequentially connected magnetic separator, rotary screen, elutriator, eddy current separator, induction
Sorting unit and the conveyer belt for connecting the magnetic separator, rotary screen, elutriator, eddy current separator, induction sorting unit.
The magnetic separator includes sequentially connected first magnetic separation component, vibrating screen and the second magnetic separation component, first magnetic
Select component for a magnetic separation, particle of the used by oscillating screen after vibrating the first magnetic separation component magnetic separation, the second magnetic separation group
Part is used to carry out the second magnetic separation to the particle after vibration.
It further include the baling press for being packaged irony, the baling press is set to the output end of the second magnetic separation component.
The invention has the advantages that abandoned car is corroded there are components and contamination dust greasy dirt, it is inevitable when dismantling
It will do it violence dismantling, such as use hydraulic shear or hand-held cutting machine, components is made to be in the condition of high temperature or even generate spark, this
In step 1 in invention, abandoned car is pre-processed before dismantling, cleaning decontamination and oil extraction liquid are in automobile
One, completely without oil state, avoids explosion, dismantling high temperature components and high temperature components from lighting oil liquid.
Detailed description of the invention
Fig. 1 provides a kind of flow diagram of abandoned car entirety recycling processing method for the embodiment of the present invention；
Fig. 2 provides a kind of system frame of equipment for abandoned car entirety recycling processing method for the embodiment of the present invention
Figure；
Fig. 3 provides grder man in a kind of equipment for abandoned car entirety recycling processing method for the embodiment of the present invention
The block diagram of position.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
A kind of abandoned car entirety recycling processing method specifically includes the following steps:
Step 1, abandoned car is pre-processed, cleaning oil extraction firing safety air-bag is carried out to abandoned car；
Pre-treatment step is to be transported to washing station to carry out vehicle cleaning, removes dust spot, is then transported to oil extraction work
Position carries out pump drainage car waste oil, waste liquid, carries out classification recycling to interior different waste oil, waste liquid, then moves abandoned car to entirely
Firing safety air-bag in enclosed environment；Vehicle cleaning first uses water containing soap to spray water from roof, vehicle bottom and two side four directions
1-2min is cleaned, then cleans 2-3min with clear water；It is transported to pumping oil station after vehicle cleaning, the oil liquid in automobile is classified
It collects, negative pressure extracting is carried out to the different oil liquid in automobile respectively, is stored after impurity screening, air bag is ignited in totally-enclosed
It carries out in space, is ignited by external control switch；
Step 2, abandoned car dismantling is carried out, automobile transportation after pretreatment to artificial disassembling stations, disassembling worker will be reported
Each components in waste vapour vehicle disassemble respectively, the components categorised collection that wherein will can be used for remanufacturing, can not be again
The components of manufacture are put on chain mat machine, are transported to crushing plant and are done break process；
Step 3, cracking and sorting is respectively transported to the car body after step 2 dismantling and the components that can not be remanufactured broken
Station is crushed, and broken particle is transported to sorting station, successively sorts tapping by magnetic separation, is transported to rotary screen sorting
The particle of different-grain diameter is sub-elected, the particle of different-grain diameter is transported respectively through elutriation, sub-elects light material, remaining particle
Eddy current separation is carried out, non-ferrous metal and part stainless steel is sub-elected, finally carries out induction sorting, sub-elect stainless steel；
Components are crushed to the particle within 200mm through crushing device, sub-elect scrap iron using magnetic separation, what will be selected
Scrap iron is sent to being packaged into iron block；It is respectively 0-20mm, 20-50mm, 50- that bull screen after removing scrap iron, which hanks three kinds of particle sizes,
150mm is divided into three parts through elutriation, sub-elects lightweight particle；Remaining particle sub-elects non-ferrous metal through eddy current separation
Copper, aluminium, zinc, magnesium and part stainless steel, then sensed sorting, sub-elect stainless steel；Magnetic separation includes that a magnetic separation sub-elects greatly
Part iron, then its remaining particle is uniformly distributed after vibrating, finally secondary magnetic separation sub-elects irony particle again；
The broken broken mixture of line first passes around conveyer belt and is transported to magnetic separating line, and magnetic separating line sorts tapping
Broken material, remaining non-ferrous metal mixture enter non-ferrous metal separation system；
Non-ferrous metal separation system is divided into: screening, elutriation, eddy current separation, induction sorting；
Non-ferrous metal mixture is delivered to the storage of stacking region by conveyer belt, then by material grasping funnel feeding, then passes through
Rotary screen is delivered to by chain mat machine, rotary screen carries out three-level screening to material, it is divided into the broken material of large, medium and small three partial sizes, three kinds
The broken material of partial size is sent to respectively in three corresponding closed-circuit air separation systems, as the air of strength flows, part powder
Dirt and light material are separated and are collected from mixture, other non-ferrous metal heavy material are transported toward eddy current separation system
System, since the eddy current push of eddy current system acts on, the non-ferrous metals such as copper, aluminium, zinc are separated and are collected respectively, containing stainless
The unclassified stores of steel is sent to induction sorting region, sorts region in induction, perceives the approach that stainless steel passes through by sensor
With speed, stainless steel is separated from mixture using air knife；
The non-ferrous metal and nonmetallic, stainless steel that automobile is crushed in tailing are sub-elected by coloured sorting line；It is described coloured
Sorting line includes feeding region, screen area, pneumatic separation region, vortex sorting region and induction sorting region, the feeding
Region includes reversible belt machine, stockplling belt machine and chain mat machine, and screen area includes rotary screen, and the size of the rotary screen is 0-
20mm, 20-50mm and 50-150mm, the pneumatic separation region are provided with airflow separator, vortex sorting region setting
There is vortex sorting machine, induction sorting region is provided with induction sorting machine；
Light metal and the heavy metal in non-ferrous metal that coloured sorting line is selected are separated by X-ray sorting line.
A kind of equipment for abandoned car entirety recycling processing method, including sequentially connected washing station 1, pump drainage
Oily station 2, artificial dismantling area 4, is crushed station 5, sorting station 6 and transport vehicle 7 and sequentially passes through cleaning air bag detonation chamber 3
Station 1, pumping oil station 2, air bag detonation chamber 3, artificial dismantling area 4, the transport guide rails 8 for being crushed station 5 and sorting station 6, institute
It states transport vehicle 7 and moves setting along the transport guide rails 8；The car carwash for cleaning automobile, the people is arranged in the washing station 1
Hoistable platform or overturning platform for going up and down automobile is arranged in work dismantling area 4, and the hydraulic of manual dismantling components is arranged
It cuts, tipper, elevator, flame cutting machine；Four axis crushers are arranged in the broken station 5；The sorting station 6 includes successively
The magnetic separator 61 of connection, elutriator 63, eddy current separator 64, incudes described in sorting unit 65 and connection rotary screen 62
Magnetic separator 61, rotary screen 62, elutriator 63, eddy current separator 64, the conveyer belt 66 for incuding sorting unit 65；
The magnetic separator 62 include sequentially connected first magnetic separation component, vibrating screen and the second magnetic separation component, described first
Magnetic separation component is used for a magnetic separation, particle of the used by oscillating screen after vibrating the first magnetic separation component magnetic separation, second magnetic separation
Component is used to carry out the second magnetic separation to the particle after vibration, further includes the baling press for being packaged irony, the baling press setting
In the output end of the second magnetic separation component.
Elevator, oil extraction utensil, filter and multiple receivers is arranged in the pumping oil station 2, reports when transport vehicle transports
Waste vapour vehicle promotes abandoned car by elevator to pumping oil station 2, and then uses pumping oil utensil by gasoline, machine oil, freezing
The classification of the waste oil liquids such as liquid is extracted out, in the present embodiment, the use of negative pressure suction device is pumping oil utensil, is carried out to the oil liquid in automobile
Vacuum suction, and classification extraction is carried out to oil liquid such as gasoline, machine oil, freezing liquids in automobile, and be pumped into mistake in filter respectively
The output pipe of filter, filter is connected to receiver, and the oil liquid such as gasoline, machine oil, freezing liquid later are stored respectively in receiver.
Hoistable platform or overturning platform for going up and down automobile is arranged in the artificial dismantling area 4, and setting is used for hand
The manual demounting tool of dynamic dismantling components, including hydraulic shear, flame cutting machine, pneumatic tool；Lifting is used in the present embodiment
Platform, by hoistable platform, the region that change abandoned car is presented to dismantling worker is presented to when abandoned car is located at ground
The region for disassembling worker is vehicle body surrounding top, by taking car as an example, is convenient for the interior trim of dismantling car at this time, seat, starts
Machine position components, steering wheel position components are convenient for its bottom being presented to dismantling work after promoting or overturning abandoned car
People, at this time convenient for dismantling chassis location components, such as tire, front-rear axle, turning machine component.
When broken station work, the components that artificial dismantling area 4 disassembles out are transported to broken station, if broken station is broken
Broken underspeed is then transported to raw material silo storage, in addition, the components that manually dismantling area dismantles can also be fed directly to original
Bin area, components are transported to broken station from raw material silo.
Four axis crushers are arranged in the broken station 5, and it is lesser that each components are broken for diameter grain by four axis crushers
Particle, particle then pass through conveyer belt and are transported to sorting station.
The sorting station 6 includes sequentially connected magnetic separator, rotary screen, elutriator, eddy current separator, induction
Sorting unit and the conveyer belt for connecting the magnetic separator, rotary screen, elutriator, eddy current separator, induction sorting unit.
The magnetic separator 61 include sequentially connected first magnetic separation component, vibrating screen and the second magnetic separation component, described first
Magnetic separation component is used for a magnetic separation, particle of the used by oscillating screen after vibrating the first magnetic separation component magnetic separation, second magnetic separation
Component is used to carry out the second magnetic separation to the particle after vibration.
Baling press for being packaged irony is set, and the baling press is set to the output end of the second magnetic separation component, leads to
It crosses baling press and is packaged into the iron block being readily transported.
Conveying track successively passes through washing station, oil extraction station, manually disassembles area, and transport vehicle is moved along transport guide rails and set
It sets, specifically, transport guide rails arise from the feeding station of abandoned car, pass through in car carwash, by the lower section of elevator, finally
It extends to below hoistable platform.
The present embodiment additionally provides a kind of abandoned car entirety recycling processing method being adapted with above equipment, including
Following steps:
Step 1 pre-processes abandoned car, is transported to washing station and carries out vehicle cleaning, removes dust spot, so
After be transported to oil extraction station, carry out pump drainage car waste oil, waste liquid, classification recycling carried out to interior different waste oil, waste liquid, is then moved
Dynamic abandoned car firing safety air-bag into totally-enclosed environment；
Step 2 carries out abandoned car dismantling, automobile transportation after pretreatment to artificial disassembling stations, is manually disassembled
Each components of abandoned car out；
The process manually disassembled are as follows: (1) dismantle storage battery, liquid gas storage tank and wheel；(2) front and back door and hair of side are dismantled
Motivation lid；(3) air bag, instrument board and steering column etc. are dismantled；(4) front and back door and case cover of the other side are dismantled；(5)
Dismantle car light, exterior part and water tank etc.；(6) oil radiator, air-conditioning oil cooler, filter and windshield are dismantled；(7) it dismantles
Fuel tank, exhaust pipe, Hanging bolt；(8) it dismantles: suspension and bracket bolt, pipeline, belt etc.；(9) transmission shaft is disconnected, tears open and hangs hair
Motivation；(10) station is reserved；(11) transmission system, suspension, lifting driver's cabin and remainder are dismantled；
Components after step 2 dismantling are transported to broken station respectively and are crushed, after being crushed by step 3, cracking and sorting
Particle be transported to sorting station, successively by magnetic separation sort tapping, be transported to rotary screen and sub-elect the broken of different-grain diameter
Material transports the particle of different-grain diameter through elutriation respectively, sub-elects light material, and remaining particle is carried out eddy current separation, point
Non-ferrous metal and part stainless steel are selected, induction sorting is finally carried out, sub-elects stainless steel.
Abandoned car is corroded there are components and contamination dust greasy dirt, and when dismantling necessarily will do it violence dismantling, such as make
With hydraulic shear or hand-held cutting machine, so that components is in the condition of high temperature or even generate spark, in the step 1 in the present invention,
Abandoned car is pre-processed before dismantling, cleaning decontamination and oil extraction liquid make abandoned car be in one completely without oil liquid
State avoids explosion, dismantling high temperature components and high temperature components from lighting oil liquid.
It is cracking and sorting process in the present embodiment step 3, sorts tapping by magnetic separation after being crushed, particle is through sky after gradation diameter
Gas sorting, sub-elects light material, clout sub-elects non-ferrous metal and part stainless steel, finally incuded through eddy current separation
Sorting, sub-elects stainless steel, and the present invention sorts process, and sorting is fine, can sub-elect the particle of all kinds of unlike materials, convenient for pair
Different materials are individually recycled, and the speed and efficiency of abandoned car entirety recycling treatment are accelerated.
In the step 1, vehicle cleaning is first clear with water containing soap to spray water from roof, vehicle bottom and two side four directions
1-2min is washed, then cleans 2-3min with clear water.
In the step 1, it is transported to pumping oil station after vehicle cleaning, by the oil liquid categorised collection in automobile, respectively
Negative pressure extracting is carried out to the different oil liquid in automobile, is stored after impurity screening.
In the step 3, components are crushed to the particle within 200mm through crushing device, sub-elect using magnetic separation useless
Iron, sending the scrap iron selected to being packaged into iron block；It is respectively 0- that bull screen after removing scrap iron, which hanks three kinds of particle sizes,
20mm, 20-50mm, 50-150mm are divided into lease making elutriation, sub-elect lightweight particle, and remaining particle divides through eddy current separation
Non-ferrous metal copper, aluminium, zinc, magnesium and part stainless steel, then sensed sorting are selected, stainless steel is sub-elected.
The magnetic separation includes that a magnetic separation sub-elects most of iron, then is uniformly distributed its remaining particle after vibrating, most
Secondary magnetic separation sub-elects irony particle again afterwards.Magnetic separation twice can increase irony particle by isolated probability, be made by vibration
The irony particle emersion for being embedded in particle bottom comes, and increases probability and ratio that irony particle is separated from particle.
Abandoned car in the embodiment of the present invention is corroded there are components and contamination dust greasy dirt, will necessarily be into when dismantling
Row violence dismantling, such as uses hydraulic shear or hand-held cutting machine, and components is made to be in the condition of high temperature or even generate spark, the present invention
In step 1 in, abandoned car is pre-processed before dismantling, cleaning decontamination and oil extraction liquid, make automobile be in one
Completely without oil state, explosion, dismantling high temperature components and high temperature components is avoided to light oil liquid.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.
Claims (9)
1. a kind of abandoned car entirety recycling processing method, which is characterized in that specifically includes the following steps:
Step 1, abandoned car is pre-processed, cleaning oil extraction firing safety air-bag is carried out to abandoned car；
Step 2, abandoned car dismantling is carried out, automobile transportation after pretreatment to artificial disassembling stations, manually disassemble out and reports
Each components of waste vapour vehicle are picked out the components that can be used for remanufacturing and are classified；
Step 3, cracking and sorting, step 2 dismantling after car body and cannot be used for the components remanufactured be transported to respectively it is broken
Station is crushed, and broken particle is transported to sorting station, successively sorts tapping by magnetic separation, is transported to roller screening
Choosing, sub-elects the particle of different-grain diameter, transports the particle of different-grain diameter respectively through elutriation, sub-elects light material, residue
Particle carries out eddy current separation, sub-elects non-ferrous metal and part stainless steel, finally carries out induction sorting, sub-elect stainless steel；
The step 3, which is crushed the broken mixture of line and first passes around conveyer belt, is transported to magnetic separating line, magnetic separating line point
Iron broken material is selected, remaining non-ferrous metal mixture enters non-ferrous metal separation system；
Non-ferrous metal separation system is divided into: screening, elutriation, eddy current separation, induction sorting；
Non-ferrous metal mixture is delivered to the storage of stacking region by conveyer belt, then by material grasping funnel feeding, then via chain
Trigger is delivered to rotary screen, and rotary screen carries out three-level screening to material, is divided into the broken material of large, medium and small three partial sizes, three kinds of partial sizes
Broken material be sent in three corresponding closed-circuit air separation systems respectively, with strength air flow, part dust and
Light material is separated and is collected from mixture, other non-ferrous metal heavy material are transported toward eddy current separation system,
Since the eddy current push of eddy current system acts on, copper, aluminium, zinc non-ferrous metal are separated and are collected respectively, and stainless steel is contained
Unclassified stores is sent to induction sorting region, sorts region in induction, perceives the approach and speed that stainless steel passes through by sensor
Degree, is separated stainless steel using air knife from mixture；
The non-ferrous metal and nonmetallic, stainless steel that automobile is crushed in tailing are sub-elected by coloured sorting line；
Light metal and the heavy metal in non-ferrous metal that coloured sorting line is selected are separated by X-ray sorting line.
2. a kind of abandoned car entirety recycling processing method according to claim 1, which is characterized in that the step 1
Middle pre-treatment step is to be transported to washing station to carry out vehicle cleaning, removes dust spot, is then transported to pumping oil station, into
Row pump drainage car waste oil, waste liquid carry out classification recycling to interior different waste oil, waste liquid, then move abandoned car to totally-enclosed
Firing safety air-bag in environment.
3. a kind of abandoned car entirety recycling processing method according to claim 2, which is characterized in that the step 1
In, vehicle cleaning first cleans 1-2min with water containing soap, then use clear water to spray water from roof, vehicle bottom and two side four directions
Clean 2-3min.
4. a kind of abandoned car entirety recycling processing method according to claim 3, which is characterized in that the step 1
In, it is transported to pumping oil station after vehicle cleaning, by the oil liquid categorised collection in automobile, respectively to the different oil liquid in automobile
Negative pressure extracting is carried out, is stored after impurity screening.
5. a kind of abandoned car entirety recycling processing method according to claim 4, which is characterized in that the step 3
In, components are crushed to the particle within 200mm through crushing device, scrap iron are sub-elected using magnetic separation, the scrap iron that will be selected
It send to being packaged into iron block；It is respectively 0-20mm, 20-50mm, 50- that bull screen after removing scrap iron, which hanks three kinds of particle sizes,
150mm is divided into three parts through elutriation, sub-elects lightweight particle；Remaining particle sub-elects non-ferrous metal through eddy current separation
Copper, aluminium, zinc, magnesium and part stainless steel, then sensed sorting, sub-elect stainless steel.
6. a kind of abandoned car entirety recycling processing method according to claim 5, which is characterized in that the step 3
Middle magnetic separation includes that a magnetic separation sub-elects most of iron, then is uniformly distributed its remaining particle after vibrating, last secondary magnetic separation
Sub-elect irony particle.
7. a kind of equipment for abandoned car entirety recycling processing method, which is characterized in that including sequentially connected cleaning
Station, air bag detonation chamber, is manually disassembled area, broken station, sorting station and transport vehicle and is sequentially passed through clear pumping oil station
Wash station, pumping oil station, air bag detonation chamber, the transport guide rails for manually disassembling area, broken station and sorting station, the transport
Vehicle moves setting along the transport guide rails；
The car carwash for cleaning automobile is arranged in the washing station, and the lifting for going up and down automobile is arranged in the artificial dismantling area
Hydraulic shear, tipper, elevator, the flame cutting machine of components are disassembled in platform or overturning platform, and setting manually；
Four axis crushers are arranged in the broken station；
The sorting station includes sequentially connected magnetic separator, rotary screen, elutriator, eddy current separator, induction sorting
Device and the conveyer belt for connecting the magnetic separator, rotary screen, elutriator, eddy current separator, induction sorting unit.
8. a kind of equipment for abandoned car entirety recycling processing method according to claim 7, which is characterized in that
The magnetic separator includes sequentially connected first magnetic separation component, vibrating screen and the second magnetic separation component, and the first magnetic separation component is used
Yu Yici magnetic separation, particle of the used by oscillating screen after vibrating the first magnetic separation component magnetic separation, the second magnetic separation component for pair
Particle after vibration carries out secondary magnetic separation.
9. a kind of equipment for abandoned car entirety recycling processing method according to claim 8, which is characterized in that
Baling press for being packaged irony is set, and the baling press is set to the output end of the second magnetic separation component.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205772.4A CN106807722B (en) | 2016-12-23 | 2016-12-23 | A kind of abandoned car entirety recycling processing method and equipment |
| PCT/CN2017/089987 WO2018113228A1 (en) | 2016-12-23 | 2017-06-26 | Method and apparatus for overall recycling treatment of end-of-life vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205772.4A CN106807722B (en) | 2016-12-23 | 2016-12-23 | A kind of abandoned car entirety recycling processing method and equipment |
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| Publication Number | Publication Date |
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| CN106807722A CN106807722A (en) | 2017-06-09 |
| CN106807722B true CN106807722B (en) | 2019-08-20 |
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| CN201611205772.4A Active CN106807722B (en) | 2016-12-23 | 2016-12-23 | A kind of abandoned car entirety recycling processing method and equipment |
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| CN (1) | CN106807722B (en) |
| WO (1) | WO2018113228A1 (en) |
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| CN106807722A (en) | 2017-06-09 |
| WO2018113228A1 (en) | 2018-06-28 |
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