CN219560895U - Scrapped product crushing device - Google Patents
Scrapped product crushing device Download PDFInfo
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- CN219560895U CN219560895U CN202320577445.0U CN202320577445U CN219560895U CN 219560895 U CN219560895 U CN 219560895U CN 202320577445 U CN202320577445 U CN 202320577445U CN 219560895 U CN219560895 U CN 219560895U
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- crushing
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- broken
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model relates to the technical field of scrapped product crushing, in particular to a scrapped product crushing device. The utility model has the advantages that: plastic fragments crushed by the crushing knife rolls are guided to two sides through the diversion guide plate, the plastic fragments slide to the inside of the half sieve cylinder from the tops of the two inclined sieve plates, qualified particles are sieved out by the inclined sieve plates in the sliding process, fall into the discharge hopper to be discharged, unqualified fragments fall into the half sieve cylinder, rotate through the second auger, push into the lifting pipe, and are conveyed to the discharge pipe through the third auger, the top of the crushing knife rolls is added again, crushing is continued, the materials do not need to be taken out back and forth, the practicability is improved, the materials can fall onto the inclined sieve plate through the inclined sieve plate and the half sieve cylinder in a sliding mode, broken fragments are prevented from staying on the inclined sieve plate, a filter screen is shielded, and fragments falling into the half sieve cylinder are pushed to move when the second auger rotates, so that the whole material is in motion, and the filtering efficiency is remarkably improved.
Description
Technical Field
The utility model relates to the technical field of scrapped product crushing, in particular to a scrapped product crushing device.
Background
Along with the rapid development of plastics industry, the recycling treatment of plastics is more and more, and then the demand for a plastic crushing device is also higher and more, in China utility model CN211683033U, a plastic waste crushing device is disclosed, the plastic waste crushing device can carry out preliminary screening on crushed materials by arranging a screen, when the size of the powder fragments is more, the screen is taken out and the large powder fragments are poured into a feed inlet again for operation, so that the crushing quality is greatly improved, but the plastic waste crushing device has the following problems in actual use:
this plastics disability article breaker, though carry out preliminary screening to kibbling material through the screen cloth, but the big piece that sieves out can not take out in real time, leads to its cover on the screen cloth, influences the filtration efficiency of screen cloth, still need shut down simultaneously and take out the piece on the screen cloth and carry out secondary operation again, and is very inconvenient, influences machining efficiency.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a scrapped product crushing device, so as to solve the problems mentioned in the background art and overcome the defects in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a reject crushing device, including a crushing box, wherein both sides of a top of the crushing box are rotatably connected with a crushing knife roller, a position of an inner wall of the crushing box, which is located at a center of a bottom of the crushing knife roller, is fixedly connected with a diversion guide plate, both sides of a bottom of the inner wall of the crushing box are fixedly connected with inclined screen plates, bottoms of the two inclined screen plates are fixedly connected with a screening half cylinder together, positions of the inner wall of the crushing box, which correspond to the screening half cylinder, are rotatably connected with a second auger, a diameter of the second auger is adapted to a diameter of the inner wall of the screening half cylinder, a middle part of one side surface of an outer wall of the crushing box is fixedly connected with a lifting pipe, one side of the bottom of the lifting pipe is fixedly connected with one end of the screening half cylinder, a center of the inner wall of the lifting pipe is fixedly connected with a third auger, one side of the top of the lifting pipe is fixedly connected with a discharging pipe, and one end of the discharging pipe, which is far from the lifting pipe, corresponds to a position of an inlet of the top of the crushing box.
By the preferred center department fixedly connected with loading hopper of arbitrary scheme above-mentioned crushing case top, the loading hopper is linked together with the entry of crushing case, the position of loading hopper bottom corresponds with the position of center department between two crushing knife rolls, the center department rotation of loading hopper inner wall bottom is connected with first auger, the position of loading hopper corresponds with the position of arranging the material pipe, the length of first auger and the length looks adaptation of loading hopper.
The technical effect achieved by adopting the scheme is as follows: through first auger rotation, can make the material that falls into the loading hopper promote the spreading, make it evenly fall between two crushing knife rolls, can give full play to the optional position of crushing knife roll.
By the above-mentioned scheme preferred, the bottom fixedly connected with of broken case arranges the hopper, the top of arranging the hopper is linked together with the bottom of broken case, the inner wall of arranging the hopper inclines to one side, the four corners of arranging the hopper bottom surface all fixedly connected with universal wheel.
The technical effect achieved by adopting the scheme is as follows: the qualified materials can be guided to one side through the discharge hopper, and the position can be conveniently moved through the universal wheels.
By the preferred middle part fixedly connected with first motor of arbitrary scheme of above-mentioned, the output of first motor and the axle center department fixed connection of first auger one end of a hopper outer wall, a side fixedly connected with second motor and third motor of broken case outer wall, second motor and third motor respectively with the axle center department fixed connection of a broken knife roll and second auger one end, the center department fixed connection of lifting tube top surface has the fourth motor, the output of fourth motor and the axle center department fixed connection on third auger top.
The technical effect achieved by adopting the scheme is as follows: the crushing knife roller, the first auger, the second auger and the third auger can be driven by independent power, so that crushing and material conveying are realized.
By any of the above schemes, preferably, one end of the central shaft of the crushing knife roller penetrates through one side surface of the outer wall of the crushing box, one end of the central shaft of the crushing knife roller penetrating through the outer wall of the crushing box is fixedly connected with a synchronous gear, and the two synchronous gears are meshed with each other.
The technical effect achieved by adopting the scheme is as follows: the two crushing knife rolls can be driven to rotate at the same time, and can rotate relatively to realize extrusion crushing of crushed aggregates.
By any of the above-mentioned schemes, preferably, the length of the hopper is adapted to the length of the crushing cutter roller, the length of the diversion guide plate is adapted to the length of the crushing cutter roller, and the lengths of the inclined screen plate and the screen half cylinder are adapted to the length of the crushing cutter roller.
The technical effect achieved by adopting the scheme is as follows: the processed materials can be uniformly dispersed, each link of the materials can be caught, and the materials are prevented from being scattered.
By any of the above schemes, preferably, one end of the screen material half cylinder connected with the material lifting pipe is of a cylindrical structure, and one end of the screen material half cylinder connected with the material lifting pipe penetrates through the outer wall of the crushing box.
The technical effect achieved by adopting the scheme is as follows: preventing the material pushed into the interior of the lifting tube from falling outside when pushed to the outer wall of the crushing box.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. this scrapping product breaker leads both sides through the broken plastic chip of reposition of redundant personnel guide board with broken knife roller, from the inside of the half section of thick bamboo of sieve material of the top landing of two inclined screen plates, the landing in-process, the inclined screen plate sieves out qualified granule, fall to the discharge hopper and discharge, unqualified piece falls into the half section of thick bamboo of sieve material, rotate through the second auger, promote in the lifting pipe, carry out the discharge pipe through the third auger, move broken knife roller's top again and add, continue to carry out the breakage, thereby even clearance goes out the piece of filtering and carries out secondary crushing, realize automatic cycle, reduce the influence to filtration rate, and efficiency is improved simultaneously, the material is taken out to and fro not, the practicality is improved.
2. This scrapping product breaker through oblique sieve board and the half section of thick bamboo of screening material of putting, can make the material fall to on the sieve board to gliding mode screen out, prevent to smash the piece and stop at the sieve board, shelter from the filter screen, fall into the piece of the half section of thick bamboo of screening material simultaneously, can be pushed when the second auger rotates and remove, realize that the material is whole in the motion, make filtration efficiency show the improvement.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is a schematic cross-sectional view of the structure of FIG. 2 at B-B in accordance with the present utility model.
In the figure: 1-crushing box, 2-charging hopper, 3-first auger, 4-first motor, 5-second motor, 6-third motor, 7-row hopper, 8-universal wheel, 9-lifting pipe, 10-fourth motor, 11-row material pipe, 12-synchronous gear, 13-crushing cutter roller, 14-diversion guide plate, 15-oblique sieve plate, 16-screening half cylinder, 17-second auger and 18-third auger.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
Embodiment one: as shown in fig. 1 to 4, a scrapped product crushing device comprises a crushing box 1, crushing knife rolls 13 are rotatably connected to two sides of the top of the crushing box 1, a diversion guide plate 14 is fixedly connected to the inner wall of the crushing box 1 at the center of the bottom of the crushing knife rolls 13, inclined screen plates 15 are fixedly connected to two sides of the bottom of the inner wall of the crushing box 1, a screening half cylinder 16 is fixedly connected to the bottoms of the two inclined screen plates 15 together, a second auger 17 is rotatably connected to the inner wall of the crushing box 1 at the position corresponding to the screening half cylinder 16, the diameter of the second auger 17 is matched with the diameter of the inner wall of the screening half cylinder 16, a lifting pipe 9 is fixedly connected to the middle of one side of the outer wall of the crushing box 1, one side of the bottom of the lifting pipe 9 is fixedly connected with one end of the screening half cylinder 16, a third auger 18 is fixedly connected to the center of the inner wall of the lifting pipe 9, one side of the top of the lifting pipe 9 is fixedly connected with a discharging pipe 11, and one end of the discharging pipe 11 away from the lifting pipe 9 corresponds to the position of the top inlet of the crushing box 1.
As an alternative technical scheme of the utility model, the center of the top of the crushing box 1 is fixedly connected with the feeding hopper 2, the feeding hopper 2 is communicated with the inlet of the crushing box 1, the position of the bottom of the feeding hopper 2 corresponds to the position of the center between two crushing knife rolls 13, the center of the bottom of the inner wall of the feeding hopper 2 is rotationally connected with the first auger 3, the position of the feeding hopper 2 corresponds to the position of the discharge pipe 11, the length of the first auger 3 is matched with the length of the feeding hopper 2, and the materials falling into the feeding hopper 2 can be pushed and spread through the rotation of the first auger 3, so that the materials fall between the two crushing knife rolls 13 uniformly, and any position of the crushing knife rolls 13 can be fully exerted.
As an alternative technical scheme of the utility model, the bottom of the crushing box 1 is fixedly connected with the discharge hopper 7, the top of the discharge hopper 7 is communicated with the bottom of the crushing box 1, the inner wall of the discharge hopper 7 inclines to one side, the four corners of the bottom surface of the discharge hopper 7 are fixedly connected with the universal wheels 8, qualified materials can be guided to one side through the discharge hopper 7, and the position can be conveniently moved through the universal wheels 8.
As an alternative technical scheme of the utility model, the middle part of one side surface of the outer wall of the charging hopper 2 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with the axle center of one end of a first auger 3, one side surface of the outer wall of the crushing box 1 is fixedly connected with a second motor 5 and a third motor 6, the second motor 5 and the third motor 6 are respectively fixedly connected with the axle centers of one end of a crushing cutter roller 13 and one end of a second auger 17, the center of the top surface of a lifting pipe 9 is fixedly connected with a fourth motor 10, and the output end of the fourth motor 10 is fixedly connected with the axle center of the top end of a third auger 18, so that the crushing cutter roller 13, the first auger 3, the second auger 17 and the third auger 18 can be driven by independent power to realize crushing and conveying of materials.
As an alternative technical scheme of the utility model, one end of the central shaft of the two crushing cutter rollers 13 penetrates through one side surface of the outer wall of the crushing box 1, one end of the central shaft of the two crushing cutter rollers 13 penetrating through the outer wall of the crushing box 1 is fixedly connected with the synchronous gear 12, and the two synchronous gears 12 are meshed with each other, so that any one of the two crushing cutter rollers 13 is driven to rotate, the other one can simultaneously rotate, and the two crushing cutter rollers 13 can relatively rotate to realize extrusion crushing of crushed aggregates.
As an alternative technical scheme of the utility model, the length of the charging hopper 2 is matched with the length of the crushing cutter roller 13, the length of the diversion guide plate 14 is matched with the length of the crushing cutter roller 13, and the lengths of the inclined screen plate 15 and the screen half cylinder 16 are matched with the length of the crushing cutter roller 13, so that processed materials can be uniformly dispersed, each link of the materials can be received, and the materials are prevented from being scattered.
As an alternative technical scheme of the utility model, one end of the screen half cylinder 16 connected with the lifting pipe 9 is of a cylinder structure, and one end of the screen half cylinder 16 connected with the lifting pipe 9 penetrates through the outer wall of the crushing box 1, so that materials pushed into the lifting pipe 9 are prevented from falling to the outside when pushed to the outer wall of the crushing box 1.
A scrapped product crushing device has the following working principle:
1) The material is added into a hopper 2, and the material is uniformly dispersed and falls between two crushing knife rolls 13 through the rotation of a first auger 3, so that the material is uniformly crushed;
2) The crushed materials are guided to two sides through a diversion guide plate 14, slide into a half screen cylinder 16 from the tops of two inclined screen plates 15, screen qualified particles by the inclined screen plates 15 in the sliding process, fall into a discharge hopper 7 to be discharged, and unqualified fragments fall into the half screen cylinder 16;
3) Disqualified fragments are pushed into the lifting pipe 9 through rotation of the second auger 17, conveyed to the discharging pipe 11 through the third auger 18 and fall into the charging hopper 2, and the top of the crushing knife roller 13 is moved again to be added, so that crushing is continued.
To sum up, this scrapped product breaker, guide both sides through the plastic chip guide of reposition of redundant personnel guide board 14 with broken knife roller 13 broken, the inside of screen material half section of thick bamboo 16 is slipped from the top of two inclined screen plates 15, the landing in-process, the inclined screen plate 15 sieves out qualified granule, fall to discharge hopper 7 and discharge, unqualified piece falls into screen material half section of thick bamboo 16, rotate through second auger 17, promote to carry material lifting pipe 9, carry material discharging pipe 11 through third auger 18, move the top of broken knife roller 13 again and add, continue to carry out the breakage, thereby even clearance is filtered the piece and is carried out secondary crushing, realize automatic cycle, reduce the influence to filtration rate, simultaneously improve efficiency, need not make a round trip to take out the material, the practicality is improved, rethread inclined screen plate 15 and screen material half section of thick bamboo 16, can make the material drop to inclined screen 15, remove with the sliding mode, prevent to smash the piece and stop at inclined screen 15, shelter from the filter screen, the piece that falls into material half section of thick bamboo 16 simultaneously, can be in second promotion auger 17 when rotating and be carried out the removal, realize that the sieve plate is in whole and is in the motion, make the filter efficiency is showing improvement.
Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a scrap breaker which characterized in that: including broken case (1), the both sides at broken case (1) top all rotate and are connected with broken knife roll (13), the position fixedly connected with reposition of redundant personnel guide board (14) that broken case (1) inner wall is located broken knife roll (13) bottom center department, the both sides face of broken case (1) inner wall bottom all fixedly connected with inclined screen plate (15), two the common fixedly connected with screen material half section of thick bamboo (16) in bottom of inclined screen plate (15), the position rotation that broken case (1) inner wall and screen material half section of thick bamboo (16) correspond is connected with second auger (17), the diameter looks adaptation of second auger (17) and screen material half section of thick bamboo (16) inner wall, the middle part fixedly connected with lifting pipe (9) of a side of broken case (1) outer wall side, one side and the one end fixedly connected with inclined screen material half section of thick bamboo (16) of lifting pipe (9) bottom, the center department fixedly connected with third auger (18) of lifting pipe (9) top one side fixedly connected with lifting pipe (11) and the corresponding top of row of lifting pipe (1) are kept away from to the top of broken case (11).
2. A reject crushing apparatus according to claim 1, wherein: the utility model discloses a crushing box, including broken case (1), charging hopper (2), length and length looks adaptation of charging hopper (2), center department fixedly connected with charging hopper (2) at the top of broken case (1), charging hopper (2) are linked together with the entry of broken case (1), charging hopper (2) bottom position is corresponding with the position of center department between two broken knife rolls (13), the center department rotation of charging hopper (2) inner wall bottom is connected with first auger (3), the position of charging hopper (2) is corresponding with the position of arranging material pipe (11), the length of first auger (3) and charging hopper (2).
3. A reject crushing apparatus according to claim 2, wherein: the crushing box is characterized in that the bottom of the crushing box (1) is fixedly connected with a discharge hopper (7), the top of the discharge hopper (7) is communicated with the bottom of the crushing box (1), the inner wall of the discharge hopper (7) is inclined to one side, and four corners of the bottom surface of the discharge hopper (7) are fixedly connected with universal wheels (8).
4. A reject crushing apparatus according to claim 3, wherein: the middle part fixedly connected with first motor (4) of loading hopper (2) outer wall one side, the output of first motor (4) and the axle center department fixed connection of first auger (3) one end, a side fixedly connected with second motor (5) and third motor (6) of broken case (1) outer wall, second motor (5) and third motor (6) respectively with the axle center department fixed connection of a broken cutter roll (13) and second auger (17) one end, the center department fixed connection of lifting tube (9) top surface has fourth motor (10), the output of fourth motor (10) and the axle center department fixed connection on third auger (18) top.
5. A reject crushing apparatus according to claim 4, wherein: one end of the central shaft of each crushing cutter roller (13) penetrates through one side face of the outer wall of the crushing box (1), one end of the central shaft of each crushing cutter roller (13) penetrates through the outer wall of the crushing box (1) and is fixedly connected with a synchronous gear (12), and the two synchronous gears (12) are meshed with each other.
6. A reject crushing apparatus according to claim 5, wherein: the length of loading hopper (2) and the length looks adaptation of broken knife roll (13), the length of reposition of redundant personnel guide board (14) and the length looks adaptation of broken knife roll (13), the length of inclined screen board (15) and screen cloth half section of thick bamboo (16) all with the length looks adaptation of broken knife roll (13).
7. A reject crushing apparatus according to claim 6, wherein: one end of the screen material half cylinder (16) connected with the material lifting pipe (9) is of a cylindrical structure, and one end of the screen material half cylinder (16) connected with the material lifting pipe (9) penetrates through the outer wall of the crushing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577445.0U CN219560895U (en) | 2023-03-22 | 2023-03-22 | Scrapped product crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320577445.0U CN219560895U (en) | 2023-03-22 | 2023-03-22 | Scrapped product crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219560895U true CN219560895U (en) | 2023-08-22 |
Family
ID=87668462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320577445.0U Active CN219560895U (en) | 2023-03-22 | 2023-03-22 | Scrapped product crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219560895U (en) |
-
2023
- 2023-03-22 CN CN202320577445.0U patent/CN219560895U/en active Active
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