CN111266167B - Production system for crushing and sorting scraped car - Google Patents
Production system for crushing and sorting scraped car Download PDFInfo
- Publication number
- CN111266167B CN111266167B CN202010039131.6A CN202010039131A CN111266167B CN 111266167 B CN111266167 B CN 111266167B CN 202010039131 A CN202010039131 A CN 202010039131A CN 111266167 B CN111266167 B CN 111266167B
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- crushing
- shredder
- crusher
- production system
- sorting
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000012216 screening Methods 0.000 claims abstract description 16
- 238000005056 compaction Methods 0.000 claims abstract description 8
- 238000007873 sieving Methods 0.000 claims abstract description 3
- 239000007921 spray Substances 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 8
- 239000000428 dust Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 239000006148 magnetic separator Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- -1 copper metals Chemical class 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2291—Feed chute arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Abstract
The invention discloses a scrap automobile crushing and sorting production system, and relates to the technical field of scrap automobile disassembly. Including crushing unit and screening unit, crushing unit includes biax shredder and breaker, the screening unit is including the sieving machine that connects gradually, magnet separator and eddy current sorter, biax shredder includes the shredder cavity, be equipped with intermeshing's crushing roller in the shredder cavity, the crushing roller top is equipped with pre-compaction device, come to smash spare part on the scraped car through crushing unit, it retrieves the material that needs screening was retrieved to sieve through screening plant again, the pre-compaction device of setting can be at broken in-process, extrude the glossy part on surface, the broken efficiency of crushing roller has been improved, and simple structure, and convenient operation, the effectual work efficiency that has improved.
Description
Technical Field
The invention relates to the technical field of scraped car disassembly, in particular to a scraped car crushing and sorting production system.
Background
In scraped car disassembly technical field, after disassembling respectively each part of scraped car, need to scrap the part and carry out the breakage, including multiple compositions such as plastics, iron metal, non ferrous metal that shell recycle are carried out to broken body raw materials, need to sort out various compositions alone at the in-process that carries out recycle to above-mentioned composition, but current sorting facilities sorting efficiency is low, it is big to select separately the energy consumption, especially to the sorting of non ferrous metal. At present, after a radiator of a scraped car is subjected to crushing treatment, the separation of nonferrous metals is mainly separation of copper metals and aluminum metals, a small amount of aluminum metal materials still exist in the copper metal materials and a small amount of copper metal materials still exist in the aluminum metal materials after the existing nonferrous metal separation, secondary separation needs to be carried out manually, the separation efficiency is seriously reduced, and the separation cost is increased.
The invention discloses a resource utilization system for scrapped automobiles in Chinese patent with publication number CN 106734090A. Comprises a disassembling device, a crusher, an eddy current separator, a first magnetic separator and a separating device. The disassembling device comprises a conveying line, a conveying trolley arranged on the conveying line, and a plurality of disassembling stations arranged on one side of the conveying line along the length direction of the conveying line, wherein the scrapped automobile is conveyed to the disassembling stations along the conveying line through the conveying trolley, the plurality of disassembling stations disassemble a plurality of parts of the scrapped automobile respectively, after disassembling is completed, the radiator of the disassembled scrapped automobile can be conveyed to the crusher through the disassembling trolley, the crusher is close to the stroke end of the conveying line, and therefore the radiator can be moved to the feeding end of the crusher through a forklift or a crane conveniently, and the crusher can be crushed. The radiator of scraped car is through broken back, wherein mainly is iron metal, aluminium metal, copper metal and a small amount of nonmetal, in order to be convenient for distinguish metal material, this embodiment set up with the eddy current sorter that the discharge end of breaker is connected separates iron metal, aluminium metal, copper metal, then through with the first magnet separator that the discharge end of eddy current sorter is connected separates iron metal wherein, separates aluminium metal and copper metal through sorting unit at last.
Can carry out split and screening to the car through a series of devices in above-mentioned system, but the breaker among the above-mentioned device is to the crushing that can't be quick to some smooth curved surface pieces in surface, has reduced work efficiency.
Disclosure of Invention
The invention aims to provide a scrap automobile crushing and sorting production system, which can extrude smooth parts on the surface in the crushing process through a pre-pressing device, improves the crushing efficiency of a crushing roller, has a simple structure, is convenient to operate, and effectively improves the working efficiency.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a scraped car crushing and sorting production system, includes crushing unit and screening unit, crushing unit includes biax shredder and breaker, screening unit is including the sieving machine, magnet separator and the eddy current sorter that connect gradually, biax shredder includes the shredder cavity, be equipped with intermeshing's crushing roller in the shredder cavity, the crushing roller top is equipped with pre-compaction device, pre-compaction device includes a plurality of preformings, preformings one side is articulated connect in the inside wall of shredder cavity, the preformings is kept away from shredder cavity inside wall one side top is equipped with the cylinder, the output of cylinder with the preformings passes through connecting piece fixed connection, the both ends of connecting piece respectively with the output of cylinder and preformings are articulated to be connected.
Through adopting above-mentioned technical scheme, come to smash the spare part on the scraped car through the crushing unit that sets up, retrieve the material that needs screening to retrieve through the screening plant again, the pre-compaction device of setting can extrude the glossy part on surface at broken in-process, has improved crushing roller crushing efficiency, and simple structure, and the operation of being convenient for has effectually improved work efficiency.
Furthermore, a sliding groove is formed in the upper surface of the prepressing plate, the connecting piece comprises a sliding block and a connecting rod, the sliding block is hinged to the connecting rod and is connected with the sliding groove in a sliding mode, one side, far away from the sliding block, of the connecting rod is hinged to the output end of the air cylinder, and when the prepressing plate rotates, the sliding block slides in the sliding groove.
By adopting the technical scheme, the sliding grooves, the sliding blocks and the connecting rods can reduce the rotating speed of the prepressing plate in the working process, reduce the phenomenon that one-time blanking is too much and the material is blocked, and effectively carry out the working.
Further, shredder feed inlet downside is equipped with hopper-shaped stock guide, the stock guide with feed inlet fixed connection, the discharge gate of stock guide downside is located two the top of meshing department between the crushing roller, the open area of stock guide the top is greater than the open area of feed inlet and both openings place plane are parallel to each other.
Through adopting above-mentioned technical scheme, the funnel-shaped stock guide that sets up can be with the direct leading-in meshing department to crushing roller of material, has improved kibbling efficiency, has further improved work efficiency.
Furthermore, the inner side of the crusher is provided with a rotating shaft, a plurality of breaking hammers are inserted into the rotating shaft, the inner side wall of the crusher is arranged in a corrugated manner, and the rotating shaft is driven by a first motor.
Through adopting above-mentioned technical scheme, the frictional force of lateral wall in the breaker can be improved to the corrugate design of inside wall, compares in glossy inside wall, has increased the frictional force of crushed aggregates at the breaker inboard, and broken efficiency has obtained the improvement.
Furthermore, a plurality of bulges are arranged on the outer surface of the breaking hammer and fixedly connected with the outer surface of the breaking hammer.
Through adopting above-mentioned technical scheme, the arch that the quartering hammer outside set up can effectual reduction with treat the area of contact of broken material, pressure when having improved the contact, further improved crushing efficiency.
Furthermore, one side of the breaking hammer, which is close to the rotating shaft, is in threaded connection with the rotating shaft.
Through adopting above-mentioned technical scheme, threaded connection conveniently goes to dismantle and change, can not improve work efficiency because of local broken normal operating that influences the device.
Further, the lateral wall that the top surface is close to its one side in the breaker is equipped with dust device, dust device includes a plurality of shower, the shower runs through the lateral wall of breaker, shower outside of tubes one end is connected with the collector pipe, the collector pipe is connected with and keeps away from shower one side is connected with the basin, the shower is arranged in be equipped with a plurality of shower nozzles on one section of quartering hammer inboard.
Through adopting above-mentioned technical scheme, the dust device of setting can carry out dust fall and washing to the breaker inside, and the dust of the inboard appearance of effectual reduction breaker can be to inside washing simultaneously.
Further, it is a plurality of the shower with the collector pipe rotates to be connected, the shower is arranged in breaker outer end one side cover is equipped with from the driving wheel, shower one side is equipped with the second motor, output one side cover of second motor is equipped with the action wheel, the action wheel with pass through the chain rotation from the driving wheel and be connected.
Through adopting above-mentioned technical scheme, the action wheel that sets up and from driving wheel drive more shower can wash bigger scope.
Compared with the prior art, the invention has the beneficial effects that:
(1) by adopting the technical scheme, the parts on the scraped car are crushed by the arranged crushing unit, the materials needing to be screened and recovered are recovered by the screening device, and the arranged pre-pressing device can extrude smooth parts on the surface in the crushing process, so that the crushing efficiency of the crushing roller is improved, the structure is simple, the operation is convenient, and the working efficiency is effectively improved;
(2) by adopting the technical scheme, the funnel-shaped material guide plate can directly guide the material to the meshing position of the crushing roller, so that the crushing efficiency is improved, and the working efficiency is further improved;
(3) through adopting above-mentioned technical scheme, the dust device of setting can carry out dust fall and washing to the breaker inside, and the dust of the inboard appearance of effectual reduction breaker can be to inside washing simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing the internal structure of the twin-shaft shredder according to the present invention;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
fig. 4 is a schematic view of the internal structure of the crusher of the present invention.
Reference numerals: 1. a double-shaft shredder; 2. a crusher; 21. a shredder chamber; 22. a crushing roller; 23. a pre-pressing device; 24. pre-pressing a plate; 25. a cylinder; 26. a connecting member; 27. a chute; 28. a slider; 29. a connecting rod; 210. a material guide plate; 211. a feed inlet; 212. a discharge port; 3. a vibrating screen machine; 31. a rotating shaft; 32. a breaking hammer; 33. a first motor; 34. a protrusion; 35. a shower pipe; 36. a spray head; 37. a driven wheel; 38. a driving wheel; 39. a second motor; 310. a chain; 4. a magnetic separator; 5. an eddy current separator.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
As shown in fig. 1, the scraped car crushing and sorting production device disclosed by the invention comprises a crushing unit and a screening unit, wherein the crushing unit comprises a double-shaft shredder 1 and a crusher 2, the screening unit comprises a vibrating screen 3, a magnetic separator 4 and an eddy current sorter 5 which are sequentially connected, as shown in fig. 2, the double-shaft shredder 1 comprises a shredder cavity 21, crushing rollers 22 which are mutually meshed are arranged in the shredder cavity 21, a prepressing device 23 is arranged above the crushing rollers 22, the prepressing device 23 comprises a plurality of prepressing plates 24, one side of each prepressing plate 24 is hinged to the inner side wall of the shredder cavity 21, an air cylinder 25 is arranged above one side of each prepressing plate 24, which is far away from the inner side wall of the shredder cavity 21, the output end of the air cylinder 25 is fixedly connected with the prepressing plate 24 through a connecting piece 26, and the two ends of the connecting piece 26 are respectively hinged to the output end of. The crushing unit who sets up comes to smash the spare part on the scraped car, retrieves the material that needs screening to retrieve through the screening plant again, and the pre-compaction device 23 that sets up can extrude the glossy part on surface at broken in-process, has improved the broken efficiency of crushing roller 22, and simple structure, and the operation of being convenient for, the effectual work efficiency that has improved.
As shown in fig. 2 and 3, a sliding groove 27 is formed in the upper surface of the pre-pressing plate 24, the connecting member 26 includes a sliding block 28 and a connecting rod 29, the sliding block 28 is hinged to the connecting rod 29, the sliding block 28 is slidably connected to the sliding groove 27, one side of the connecting rod 29 away from the sliding block 28 is hinged to the output end of the air cylinder 25, and when the pre-pressing plate 24 rotates, the sliding block 28 slides in the sliding groove 27. The chute 27, the slide block 28 and the connecting rod 29 are arranged, so that the rotating speed of the prepressing plate 24 can be reduced in the working process, the phenomenon that the material is blocked due to excessive one-time blanking is reduced, and the work can be effectively carried out. The lower side of the feed inlet 211 of the double-shaft shredder 1 is provided with a funnel-shaped guide plate 210, the guide plate 210 is fixedly connected with the feed inlet 211, the discharge hole 212 on the lower side of the guide plate 210 is positioned above the meshing part between the two crushing rollers 22, the opening area of the uppermost side of the guide plate 210 is larger than that of the feed inlet 211, and the planes of the openings of the guide plate 210 and the feed inlet 211 are parallel to each other. The funnel-shaped material guide plate 210 can directly guide the material to the meshing position of the crushing roller 22, so that the crushing efficiency is improved, and the working efficiency is further improved.
As shown in fig. 4, a rotating shaft 31 is provided inside the crusher 2, a plurality of crushing hammers 32 are inserted into the rotating shaft 31, the inner side wall of the crusher 2 is provided in a corrugated shape, and the rotating shaft 31 is driven by a first motor 33. The corrugate design of inside wall can improve the frictional force of 2 inside walls of breaker, compares in glossy inside wall, has increased the frictional force of crushed aggregates at 2 inboard of breaker, and broken efficiency has obtained the improvement. The outer surface of the breaking hammer 32 is provided with a plurality of protrusions 34, and the protrusions 34 are fixedly connected with the outer surface of the breaking hammer 32. The bulge 34 arranged outside the breaking hammer 32 can effectively reduce the contact area with the material to be broken, improves the pressure intensity during contact and further improves the breaking efficiency. The breaking hammer 32 is screwed to the rotary shaft 31 on the side close to the rotary shaft 31. Threaded connection conveniently goes to dismantle and change, can not influence the normal operating of device because of local breakage, has improved work efficiency. The lateral wall that goes up the top surface in breaker 2 and be close to its one side is equipped with dust device, and dust device includes a plurality of shower 35, and shower 35 runs through breaker 2's lateral wall, and shower 35 outside one end is connected with collector pipe (not shown in the figure), and the collector pipe is connected with and keeps away from shower 35 one side and is connected with basin (not shown in the figure), and shower 35 is arranged in on one section of quartering hammer 32 inboard and is equipped with a plurality of shower nozzles 36. The dust device of setting can be carrying out the dust fall and rinsing to 2 insides of breaker, and the dust of the inboard appearance of effectual reduction breaker can be to inside washing simultaneously. The plurality of spray pipes 35 are rotatably connected with the water collecting pipe, a driven wheel 37 is sleeved on one side, at the outer end of the crusher 2, of each spray pipe 35, a second motor 39 is arranged on one side of each spray pipe 35, a driving wheel 38 is sleeved on one side of the output end of each second motor 39, the driving wheel 38 is rotatably connected with the driven wheel 37 through a chain 310, the driving wheel 38 and the driven wheel 37 are gears, and the meshing relation between the gears and the chain 310 is not shown in the figure. The manifold is located on the opposite side of the second motor 39 and the drive wheel 38 and the driven wheel 37 are arranged to drive more showers 35 for a greater range of cleaning.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (5)
1. The utility model provides a scraped car crushing separation production system, includes crushing unit and screening unit, crushing unit includes biax shredder (1) and breaker (2), screening unit is including sieving machine (3), magnet separator (4) and eddy current sorter (5) that connect gradually, its characterized in that, biax shredder (1) is including shredder cavity (21), be equipped with intermeshing's crushing roller (22) in shredder cavity (21), crushing roller (22) top is equipped with pre-compaction device (23), pre-compaction device (23) include a plurality of precompression boards (24), precompression board (24) one side is articulated connect in the inside wall of shredder cavity (21), precompression board (24) are kept away from shredder cavity (21) inside wall one side top is equipped with cylinder (25), the output of cylinder (25) with precompression board (24) pass through connecting piece (26) fixed connection, two ends of the connecting piece (26) are respectively hinged with the output end of the cylinder (25) and the prepressing plate (24);
a sliding groove (27) is formed in the upper surface of the prepressing plate (24), the connecting piece (26) comprises a sliding block (28) and a connecting rod (29), the sliding block (28) is hinged to the connecting rod (29), the sliding block (28) is in sliding connection with the sliding groove (27), one side, far away from the sliding block (28), of the connecting rod (29) is hinged to the output end of the air cylinder (25), and when the prepressing plate (24) rotates, the sliding block (28) slides in the sliding groove (27);
a rotating shaft (31) is arranged on the inner side of the crusher (2), a plurality of crushing hammers (32) are inserted into the rotating shaft (31), the inner side wall of the crusher (2) is arranged in a corrugated manner, and the rotating shaft (31) is driven by a first motor (33);
the outer surface of the breaking hammer (32) is provided with a plurality of protrusions (34), and the protrusions (34) are fixedly connected with the outer surface of the breaking hammer (32).
2. The production system for crushing and sorting scraped cars according to claim 1, characterized in that a funnel-shaped material guiding plate (210) is arranged at the lower side of the feed inlet (211) of the double-shaft shredder (1), the material guiding plate (210) is fixedly connected with the feed inlet (211), the material outlet (212) at the lower side of the material guiding plate (210) is positioned above the meshing part between the two crushing rollers (22), the opening area of the uppermost side of the material guiding plate (210) is larger than the opening area of the feed inlet (211), and the planes of the openings are parallel to each other.
3. The scrap car crushing and sorting production system according to claim 1, wherein the crushing hammer (32) is screwed with the rotating shaft (31) at a side close to the rotating shaft (31).
4. The production system for crushing and sorting scraped cars according to claim 1, wherein a dust-settling device is arranged on the side wall of the crusher (2) near one side of the crusher, the dust-settling device comprises a plurality of spray pipes (35), the spray pipes (35) penetrate through the side wall of the crusher (2), one end of the outer side of each spray pipe (35) is connected with a water collecting pipe, one side of each water collecting pipe, far away from the corresponding spray pipe (35), is connected with a water tank, and the spray pipes (35) are arranged on one section of the inner side of the crushing hammer (32) and provided with a plurality of spray heads (36).
5. A production system for crushing and sorting scraped cars according to claim 4, characterized in that a plurality of spray pipes (35) are rotatably connected with the water collecting pipe, one side of the outer end of the crusher (2) where the spray pipes (35) are arranged is sleeved with a driven wheel (37), one side of the spray pipes (35) is provided with a second motor (39), one side of the output end of the second motor (39) is sleeved with a driving wheel (38), and the driving wheel (38) is rotatably connected with the driven wheel (37) through a chain (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010039131.6A CN111266167B (en) | 2020-01-14 | 2020-01-14 | Production system for crushing and sorting scraped car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010039131.6A CN111266167B (en) | 2020-01-14 | 2020-01-14 | Production system for crushing and sorting scraped car |
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| Publication Number | Publication Date |
|---|---|
| CN111266167A CN111266167A (en) | 2020-06-12 |
| CN111266167B true CN111266167B (en) | 2021-06-04 |
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| CN202010039131.6A Expired - Fee Related CN111266167B (en) | 2020-01-14 | 2020-01-14 | Production system for crushing and sorting scraped car |
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| CN112705312B (en) * | 2021-01-21 | 2022-06-24 | 陕西欣辉报废汽车回收拆解有限公司 | Scraped car disassembles and uses breaker |
| CN114146816B (en) * | 2021-11-29 | 2023-06-16 | 湖南奥骏科技集团有限公司 | Screening plant for air conditioner installation part |
| CN115301361A (en) * | 2022-08-03 | 2022-11-08 | 江苏广创环保科技有限公司 | Plastic crushing method and equipment capable of multi-stage screening and crushing |
| CN116889907B (en) * | 2023-09-04 | 2023-11-10 | 石家庄金威机械制造有限公司 | Transmission device for double-shaft shredder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09192528A (en) * | 1996-01-20 | 1997-07-29 | Daito Sangyo:Kk | Moving crusher for waste |
| CN201997367U (en) * | 2010-12-17 | 2011-10-05 | 广州市联冠机械有限公司 | Double-shaft shredding machine |
| CN202387528U (en) * | 2011-11-17 | 2012-08-22 | 湖南万容科技股份有限公司 | Novel double-shaft shredding machine with transmission structure |
| CN103894388B (en) * | 2012-12-28 | 2016-12-07 | 格林美股份有限公司 | For separating the device of the low-value materials in abandoned car and your material |
| CN103962209B (en) * | 2014-05-20 | 2016-07-06 | 武汉理工大学 | The breaker of retired body of a motor car |
| CN207413998U (en) * | 2017-10-30 | 2018-05-29 | 上海莱泰生物科技有限公司 | A kind of wet refuse biochemistry disposal facility |
| CN207745916U (en) * | 2017-11-25 | 2018-08-21 | 广州市好商佳商务服务有限公司 | A kind of device destroyed safely for card class confidential media |
| CN208990893U (en) * | 2018-09-01 | 2019-06-18 | 福建建森新能源有限公司 | A kind of biological particles pulverizer |
-
2020
- 2020-01-14 CN CN202010039131.6A patent/CN111266167B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN111266167A (en) | 2020-06-12 |
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