CN212978557U - Fireproof door processing waste recovery device - Google Patents
Fireproof door processing waste recovery device Download PDFInfo
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- CN212978557U CN212978557U CN202021494170.7U CN202021494170U CN212978557U CN 212978557 U CN212978557 U CN 212978557U CN 202021494170 U CN202021494170 U CN 202021494170U CN 212978557 U CN212978557 U CN 212978557U
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The application relates to a waste recovery device for processing a fireproof door, which comprises a cutting mechanism for processing the fireproof door and a waste collection mechanism for collecting waste; the cutting mechanism comprises a rack and a cutting table; the waste collecting mechanism comprises a waste collecting box and a lifting assembly, the waste collecting box is connected with the frame, a waste inlet is formed in the top of the waste collecting box, a waste outlet is formed in the bottom of the waste collecting box, the top of the waste collecting box is hinged to the cutting table, the lifting assembly comprises a lifting cylinder, one end of the lifting cylinder is connected with the frame, and the other end of the lifting cylinder is connected with the cutting table. This application has the reduction labour, promotes the waste material and cleans the effect of efficiency.
Description
Technical Field
The utility model belongs to the technical field of the technique of preventing fire door processing and specifically relates to a prevent fire door garbage collection device for processing.
Background
The fireproof door is a door which can meet the requirements of fire-resistant stability, integrity and heat insulation within a certain time, and is a fireproof partition with certain fire resistance arranged in a fireproof partition room, an evacuation staircase, a vertical shaft and the like.
When the existing fireproof door is processed on an operation table, a large amount of leftover materials can be generated due to processes of cutting, filling and the like, the leftover materials can be recycled, and when the existing fireproof door is processed, most of the existing fireproof door is processed, waste materials on the operation table are cleaned manually.
The above prior art solutions have the following drawbacks: the existing manual waste collecting mode has high labor intensity and low cleaning efficiency, so the existing manual waste collecting mode needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a reduce intensity of labour and promote to clean waste recovery device for processing of fire door of efficiency.
The above object of the present invention is achieved by the following technical solutions:
a waste recovery device for processing a fireproof door comprises a cutting mechanism for processing the fireproof door and a waste collection mechanism for collecting waste; wherein the content of the first and second substances,
the cutting mechanism comprises a rack and a cutting table;
the waste collecting mechanism comprises a waste collecting box and a lifting assembly, the waste collecting box is connected with the frame, a waste inlet is formed in the top of the waste collecting box, a waste outlet is formed in the bottom of the waste collecting box, the top of the waste collecting box is hinged to the cutting table, the lifting assembly comprises a lifting cylinder, one end of the lifting cylinder is connected with the frame, and the other end of the lifting cylinder is connected with the cutting table.
Through adopting above-mentioned technical scheme, through setting up garbage collection box, and, garbage collection box's top and cutting bed are articulated to be set up, through setting up the lift cylinder, and, the one end and the frame of lift cylinder are connected, the other end is connected with the cutting bed, and then, upwards push away the cutting bed through the lift cylinder, so that the cutting bed is rotatory certain angle along the pin joint of being connected with garbage collection box, make the one end of cutting bed stretch into in the garbage collection box through waste material import, in order to collect the garbage collection on the cutting bed to the garbage collection box, compare in manual cleaning waste material, the labor intensity is reduced, and cleaning efficiency has been promoted.
The application is further configured to: the waste collecting mechanism further comprises a push-pull assembly, the push-pull assembly comprises a push-pull cylinder and a scraper, one end of the push-pull cylinder is connected with the rack, the other end of the push-pull cylinder is connected with the scraper, and a brush is arranged at the bottom of the scraper.
Through adopting above-mentioned technical scheme, through setting up push-and-pull cylinder and scraper blade, and, push-and-pull cylinder's one end is connected with the frame, the other end is connected with the scraper blade, the bottom of scraper blade sets up the brush, and then, when adopting the cutting table to cut fire door, through contacting scraper blade and cutting table, can realize preventing that the waste material from splashing to the purpose outside the cutting table, and simultaneously, the scraper blade that adopts and is provided with the brush carries out scraping processing to the edge-to-edge cutting table, in order to clear away the waste material on the cutting table, and make the waste material blanking of cle.
The application is further configured to: the scrap collecting mechanism further comprises a conveying assembly, the conveying assembly is arranged at the lower part of the scrap collecting box, and the conveying assembly comprises a conveyor belt and a conveying motor used for driving the conveyor belt.
Through adopting above-mentioned technical scheme, set up the conveyer belt and drive the conveying motor of conveyer belt through the lower part at waste collecting box, and then, through the waste outlet of waste collecting box bottom, with waste material blanking to conveyer belt on, the rethread conveying motor drive conveyer belt transports the waste material, has saved physical output.
The application is further configured to: and the waste collection box is provided with a vibration motor for vibrating the side wall of the waste collection box.
Through adopting above-mentioned technical scheme, through setting up vibrating motor on garbage collection box's lateral wall, and then, vibrate garbage collection box's lateral wall through vibrating motor to make the adhesion fall to the garbage collection box bottom to the waste material on the garbage collection box lateral wall, simultaneously, when carrying out the blanking through the waste outlet, also can make the waste material blanking in the garbage collection box clean.
The application is further configured to: still include dust removal mechanism, dust removal mechanism sets up in the upper portion of cutting bed, dust removal mechanism includes dust excluding hood, dust removal pipeline and dust exhausting fan, the one end and the dust excluding hood of dust removal pipeline are connected, and the other end is connected with dust exhausting fan.
Through adopting above-mentioned technical scheme, set up the dust excluding hood through the upper portion at the cutting bed to, the one end and the dust excluding hood of dust removal pipeline are connected, and the other end is connected with dust exhausting fan, and then, start dust exhausting fan, remove dust through dust excluding hood and dust removal pipeline butt cutting bed, thereby, provide a good operational environment for the staff.
The application is further configured to: still including purifying mechanism, purifying mechanism includes pipeline, catch basin and dispersion ball, pipeline's one end is connected with dust exhausting fan, and the other end is connected with the dispersion ball, dispersion ball submergence is in the catch basin, be provided with the dispersion chamber in the dispersion ball, the dispersion hole has been seted up on the dispersion ball, dispersion hole and dispersion chamber intercommunication.
Through adopting above-mentioned technical scheme, through setting up the purge tube, catch basin and dispersion ball, dispersion ball submergence is in the catch basin, and, be provided with the dispersion chamber in the dispersion ball, the dispersion hole has been seted up on the dispersion ball, dispersion hole and dispersion chamber intercommunication set up, the one end and the dust exhausting fan of purge tube are connected, the other end is connected with the dispersion chamber of dispersion ball, and then, the air that carries the dust through the dust exhausting fan extraction can be through the dispersion intracavity of purge tube flow direction dispersion ball, adsorb the dust through the water source in the dispersion intracavity, the air after the purification is released in the atmosphere with the form of bubble through the dispersion hole, thereby, air-purifying's effect has been realized.
The application is further configured to: still including being used for carrying out broken mechanism to the waste material, broken mechanism includes broken case and broken knife tackle, the top of broken case is provided with broken import, the bottom of broken case is provided with broken export, broken knife tackle sets up in broken incasement, and with the interior wall connection of broken case.
Through adopting above-mentioned technical scheme, through setting up broken case and broken knife tackle to, broken knife tackle sets up in broken incasement, and with the interior wall connection of broken case, and then, carries out broken handle to the waste material of collecting through broken knife tackle, thereby, realizes the effect of the broken recycle of waste material.
The application is further configured to: a guide seat is arranged in the crushing box and is close to the crushing cutter set.
Through adopting above-mentioned technical scheme, through setting up the guide holder in broken incasement to, the guide holder is close to broken knife tackle setting, and then, can be with the broken knife tackle of blanking to the waste material direction in the broken incasement, in order to promote the crushing efficiency of broken knife tackle.
The application is further configured to: the crushing box is internally provided with a filter screen plate, the filter screen plate is arranged at the lower part of the guide seat and is obliquely arranged on the inner wall of the crushing box.
Through adopting above-mentioned technical scheme, through setting up the filter plate in broken incasement slope to, filter the filter plate and set up in the lower part of guide holder, and then, can filter through filtering the screen plate and not conform to the large granule waste material of regulation through broken knife tackle is broken.
The application is further configured to: the crushing mechanism further comprises a knife roll cutting assembly, the knife roll cutting assembly is arranged in the crushing box and connected with the inner wall of the crushing box, and the knife roll cutting assembly is arranged between the guide seat and the filter screen plate.
Through adopting above-mentioned technical scheme, through at broken incasement setting rotor cutting assembly to, rotor cutting assembly sets up between guide holder and filter plate, and then, can be to waste material and then secondary crushing through rotor cutting assembly, thereby, realized promoting the effect of waste material crushing efficiency.
To sum up, the beneficial technical effect of this application does:
1. by arranging the waste collection box, the top end of the waste collection box is hinged with the cutting table, and the lifting cylinder is arranged, one end of the lifting cylinder is connected with the rack, the other end of the lifting cylinder is connected with the cutting table, so that the cutting table is pushed upwards by the lifting cylinder to rotate for a certain angle along a hinge joint connected with the waste collection box, one end of the cutting table extends into the waste collection box through the waste inlet, waste on the cutting table is collected into the waste collection box, compared with manual waste cleaning, the labor intensity is reduced, and the cleaning efficiency is improved;
2. the fireproof door cutting machine is characterized in that a push-pull air cylinder and a scraper are arranged, one end of the push-pull air cylinder is connected with a rack, the other end of the push-pull air cylinder is connected with the scraper, and a hairbrush is arranged at the bottom of the scraper;
3. through setting up broken case and broken knife tackle to, broken knife tackle sets up in broken incasement, and with the interior wall connection of broken case, and then, carries out broken handle to the waste material of collecting through broken knife tackle, thereby, realizes the effect of the broken recycling of waste material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic view of a connection structure of the dust removing mechanism and the purifying mechanism of the present application.
Fig. 3 is a schematic structural view of the crushing mechanism of the present application.
Reference numerals: 100. a cutting mechanism; 110. a frame; 120. cutting table; 121. a work table; 122. a cutting assembly; 200. a waste collection mechanism; 210. a waste collection tank; 211. a waste inlet; 212. a waste outlet; 213. a vibration motor; 220. a lifting assembly; 221. a lifting cylinder; 230. a push-pull assembly; 231. a push-pull cylinder; 232. a squeegee; 233. a brush; 240. a transport assembly; 241. a conveyor belt; 242. a transfer motor; 300. a dust removal mechanism; 310. a dust hood; 320. a dust removal pipeline; 330. a dust removal fan; 400. a purification mechanism; 410. purifying the pipeline; 420. a water collecting tank; 430. dispersing the balls; 431. a dispersion chamber; 432. a dispersion hole; 500. a crushing mechanism; 510. a crushing box; 511. a crushing inlet; 512. a crushing outlet; 513. a guide seat; 514. a filter screen plate; 515. a waste chamber; 516. a discharge port; 520. a crushing cutter set; 530. knife and roller cutting assembly.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Example 1
Referring to fig. 1, a waste recycling apparatus for processing a fire door disclosed in the present application includes a cutting mechanism 100 and a waste collecting mechanism 200, wherein the waste collecting mechanism 200 is connected to the cutting mechanism 100, the cutting mechanism 100 is used for processing the fire door, and the waste collecting mechanism 200 is used for collecting waste generated by the cutting mechanism 100.
Wherein, the cutting mechanism 100 includes a frame 110 and a cutting table 120, specifically, the cutting table 120 is disposed on the frame 110, so as to process the fire door by using the cutting table 120, preferably, in this embodiment, the cutting table 120 includes two separated workbenches 121 and a cutting assembly 122, the two separated workbenches 121 are symmetrically disposed, and the cutting assembly 122 is disposed between the two separated workbenches 122.
Wherein the scrap collecting mechanism 200 comprises a scrap collecting box 210, a lifting assembly 220, a push-pull assembly 230, and a carrying assembly 240, the scrap collecting box 210 is used for collecting the scrap generated by the cutting mechanism 100; one end of the lifting assembly 220 is connected with the frame 110, and the other end is connected with the workbench 121, so that the workbench 121 is lifted up and down through the lifting assembly 220; one end of the push-pull assembly 230 is connected with the frame 110, and the other end of the push-pull assembly is in contact with the workbench 121, and is used for cleaning waste on the workbench 121; the carrying assembly 240 is provided at a lower portion of the scrap collecting box 210 for carrying the scrap collected in the scrap collecting box 210.
Specifically, the waste collection box 210 is disposed on the frame 110, the waste inlet 211 is disposed on the top end of the waste collection box 210, the waste outlet 212 is disposed on the bottom end of the waste collection box 210, and one side of the bottom end of the working table 121 is hinged to the top end of the waste collection box 210, preferably, in this embodiment, one side of the bottom end of the two separated working tables 121 is hinged to the top end of the waste collection box 210, that is, the two separated working tables 121 can rotate relative to the waste collection box 210, and the side wall of the waste collection box 210 is provided with the vibration motor 213, and the side wall of the waste collection box 210 is vibrated by the vibration motor 213, so as to prevent the waste in the waste collection box 210 from adhering to the inner side wall of the waste.
Specifically, the lifting assembly 220 includes a lifting cylinder 221, the lifting cylinder 221 is disposed on the frame 110, a piston rod of the lifting cylinder 221 is connected to the working table 121, and further, the lifting cylinder 221 pushes the working table 121, so that the working table 121 rotates by a certain angle along a hinge point connected to the waste collection box 210, and one end of the working table 121 can extend into the waste collection box 210 through the waste inlet 211, so that waste on the working table 121 is discharged into the waste collection box 210; otherwise, the table 121 is rotated in a reverse direction by a certain angle along the hinge point connected to the scrap collecting box 210 to reset the table 121.
Specifically, push-and-pull subassembly 230 includes push-and-pull cylinder 231 and scraper 232, push-and-pull cylinder 231 sets up on frame 110, and, push-and-pull cylinder 231's piston rod is connected with scraper 232, and the bottom of scraper 232 is provided with brush 233, and then, drive scraper 232 through push-and-pull cylinder 231 and stretch out to make the brush 233 of scraper 232 bottom and workstation 121 contact, thereby, scrape off the waste material on workstation 121 through the scraper 232 that is provided with brush 233, and push away into in waste material collection box 210 the waste material that will scrape off through waste material import 211.
Specifically, the carrying unit 240 is disposed below the waste outlet 212 of the waste collection box 210, and the carrying unit 240 includes a conveyor belt 241 and a conveyor motor 242 for driving the conveyor belt 241 to move, so that the waste in the waste collection box 210 is dropped onto the conveyor belt 241 through the waste outlet 212, and the conveyor motor 242 is activated to transport the waste on the conveyor belt 241 to a destination.
The implementation principle of the embodiment is as follows: the fireproof door is processed by the cutting mechanism 100, a large amount of waste materials are generated by the cutting of the cutting mechanism 100, and the waste materials fall onto the working tables 121 at two sides, the working tables 121 rotate by a certain angle along a hinge point connected with the waste material collection box 210 by starting the lifting cylinder 221, so that one end of the working tables 121 extends into the waste material collection box 210 through the waste material inlet 211, thereby collecting the waste materials on the working tables 121 in the waste material collection box 210, the working tables 121 reset along the hinge point by the lifting cylinder 221, the scraper blade 232 is driven to extend out by starting the push-pull cylinder 231, the brush 233 at the bottom of the scraper blade 232 is contacted with the working tables 121, the small-particle waste materials left on the working tables 121 are scraped by the brush 233, finally the small-particle waste materials are discharged into the waste material collection box 210 through the waste material inlet 211, and the scraper blade 232 provided with the brush 233 resets by the push-pull cylinder 231, then, the waste in the waste collection box 210 falls onto the conveyor belt 241 through the waste outlet 212 at the bottom of the waste collection box 210, and at the same time, the vibration motor 213 is started to vibrate the side wall of the waste collection box 210, so that the waste adhered to the inner side wall of the waste collection box 210 falls onto the conveyor belt 241 through the waste outlet 212, and finally the conveyor belt 241 is driven by the conveyor motor 242 to transport the waste to a destination; through the setting of this application, the labour has been saved to, the waste material cleans efficiency has been improved.
Example 2
Referring to fig. 1 and fig. 2, another embodiment of the present application is shown, and as shown in the figures, the present embodiment is different from the previous embodiment in that the present application further includes a dust removing mechanism 300 and a purifying mechanism 400, wherein the dust removing mechanism 300 is used for removing dust from the cutting mechanism 100, and the purifying mechanism 400 is connected to the dust removing mechanism 300 and is used for purifying the air with dust removed by the dust removing mechanism 300.
The dust removing mechanism 300 includes a dust removing cover 310, a dust removing pipe 320 and a dust removing fan 330, specifically, one end of the dust removing pipe 320 is connected to the dust removing cover 310, the other end is connected to an air inlet of the dust removing fan 330, and the dust removing cover 310 is disposed above the cutting table 120, and further, the dust generated during the operation of the cutting table 120 is removed through the dust removing mechanism 300.
Wherein, the purification mechanism 400 comprises a purification pipe 410, a water collection tank 420 and a dispersion ball 430, specifically, one end of the purification pipe 410 is connected with the air outlet of the dust removal fan 330, the other end is connected with the dispersion ball 430, the water source is contained in the water collection tank 420, the dispersion ball 430 is immersed in the water collection tank 420, furthermore, a dispersion chamber 431 is provided inside the dispersion ball 430, a dispersion hole 432 is provided outside the dispersion ball 430, the other end of the purge pipe 410 is connected to the dispersion chamber 431 of the dispersion ball 430, and the dispersion hole 432 is communicated with the dispersion chamber 431, further, the air with dust drawn by the dust removing fan 330 will flow toward the purge duct 410, flows through purge line 410 to dispersion ball 430, which is submerged in sump 420, is filtered by the water source in dispersion chamber 431, to filter out dust entrained in the air, and the purified air is then blown into the atmosphere in the form of bubbles through the dispersion holes 432.
Example 3
Referring to fig. 1 and 3, another embodiment of the present application is shown, and as shown in the figures, the present embodiment is different from the previous embodiment in that the present embodiment further includes a crushing mechanism 500, the crushing mechanism 500 is used for crushing the waste in the waste collection box 210 so as to recycle the crushed waste, preferably, the crushing mechanism 500 is connected to one end of the conveying assembly 240, and further, the conveying assembly 240 conveys the waste in the waste collection box 210 to the crushing mechanism 500.
Wherein the crushing mechanism 500 comprises a crushing box 510 and a crushing knife set 520, the crushing knife set 520 is arranged in the crushing box 510 and is connected with the inner side wall of the crushing box 510, thereby, the waste material is crushed by the crushing knife set 520, the top of the crushing box 510 is provided with a crushing inlet 511, the bottom of the crushing box 510 is provided with a crushing outlet 512, and the inner wall of the crushing box 510 is provided with a guide seat 513, in this embodiment, the guide seat 513 is in a triangular prism shape, the guide seat 513 is arranged close to the crushing knife set 520, further, the waste material can be guided to the crushing knife set 520 through the guide seat 513 so as to improve the crushing efficiency of the crushing knife set 520, the inner wall of the crushing box 510 is further provided with a filter screen 514, the filter screen 514 is obliquely arranged on the inner wall of the crushing box 510 so as to filter the crushed waste material, so as to distinguish large-particle waste material from small-particle waste material, the bottom of the waste material, and, waste material cavity 515 is connected with filter screen 514, and then, collects the tiny particle waste material that filters in waste material cavity 515 through filter screen 514, still is provided with discharge gate 516 on the broken case 510, and discharge gate 516 communicates with waste material cavity 515, and then, through discharge gate 516 in order to transport the tiny particle waste material in waste material cavity 515 out.
Wherein, still include rotor cutting assembly 530, rotor cutting assembly 530 sets up in broken case 510, and is connected with the inside wall of broken case 510, rotor cutting assembly 530 is used for carrying out the secondary crushing to the waste material through broken knife tackle 520, and rotor cutting assembly 530 sets up between guide holder 513 and filter plate 514, and the width of rotor cutting assembly 530 equals with the width of broken knife tackle 520, and then, carries out the secondary crushing to the waste material through rotor cutting assembly 530 to promote the crushing efficiency of waste material.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A waste recycling device for processing a fire door is characterized by comprising a cutting mechanism (100) for processing the fire door and a waste collecting mechanism (200) for collecting waste; wherein the content of the first and second substances,
the cutting mechanism (100) comprises a frame (110) and a cutting table (120);
the waste collecting mechanism (200) comprises a waste collecting box (210) and a lifting assembly (220), the waste collecting box (210) is connected with the rack (110), a waste inlet (211) is formed in the top of the waste collecting box (210), a waste outlet (212) is formed in the bottom of the waste collecting box (210), the top of the waste collecting box (210) is hinged to the cutting table (120), the lifting assembly (220) comprises a lifting cylinder (221), one end of the lifting cylinder (221) is connected with the rack (110), and the other end of the lifting cylinder is connected with the cutting table (120).
2. The waste recycling device for processing the fire door according to claim 1, wherein the waste collecting mechanism (200) further comprises a push-pull assembly (230), the push-pull assembly (230) comprises a push-pull cylinder (231) and a scraper (232), one end of the push-pull cylinder (231) is connected with the frame (110), the other end of the push-pull cylinder is connected with the scraper (232), and a brush (233) is arranged at the bottom of the scraper (232).
3. The fire door working scrap recycling apparatus according to claim 1, wherein the scrap collecting means (200) further comprises a carrying member (240), the carrying member (240) being provided at a lower portion of the scrap collecting box (210), the carrying member (240) comprising a conveyor belt (241) and a conveyor motor (242) for driving the conveyor belt (241).
4. The fire door working scrap recycling apparatus according to claim 1, wherein a vibration motor (213) for vibrating the side wall of the scrap collecting box (210) is provided to the scrap collecting box (210).
5. The waste recycling device for processing the fire door according to claim 1, further comprising a dust removing mechanism (300), wherein the dust removing mechanism (300) is disposed on the upper portion of the cutting table (120), the dust removing mechanism (300) comprises a dust removing cover (310), a dust removing pipeline (320) and a dust removing fan (330), one end of the dust removing pipeline (320) is connected with the dust removing cover (310), and the other end of the dust removing pipeline is connected with the dust removing fan (330).
6. The fire door processing waste recycling device according to claim 5, further comprising a purifying mechanism (400), wherein the purifying mechanism (400) comprises a purifying pipe (410), a collecting tank (420) and dispersing balls (430), one end of the purifying pipe (410) is connected with the dust removing fan (330), the other end of the purifying pipe is connected with the dispersing balls (430), the dispersing balls (430) are immersed in the collecting tank (420), dispersing cavities (431) are formed in the dispersing balls (430), dispersing holes (432) are formed in the dispersing balls (430), and the dispersing holes (432) are communicated with the dispersing cavities (431).
7. The waste recycling device for processing the fire door according to claim 1, further comprising a crushing mechanism (500) for crushing the waste, wherein the crushing mechanism (500) comprises a crushing box (510) and a crushing knife set (520), the top of the crushing box (510) is provided with a crushing inlet (511), the bottom of the crushing box (510) is provided with a crushing outlet (512), and the crushing knife set (520) is arranged in the crushing box (510) and connected with the inner wall of the crushing box (510).
8. The waste recycling device for processing the fire door according to claim 7, wherein a guide holder (513) is provided in the crushing box (510), and the guide holder (513) is provided near the crushing blade group (520).
9. The fire door processing waste recycling device according to claim 8, wherein a filter screen (514) is further disposed in the crushing box (510), and the filter screen (514) is disposed at a lower portion of the guide base (513) and is obliquely disposed on an inner wall of the crushing box (510).
10. The fire door processing waste recycling device of claim 9, wherein the crushing mechanism (500) further comprises a knife-roller cutting assembly (530), the knife-roller cutting assembly (530) is disposed in the crushing box (510) and connected to an inner wall of the crushing box (510), and the knife-roller cutting assembly (530) is disposed between the guide base (513) and the filter screen plate (514).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021494170.7U CN212978557U (en) | 2020-07-24 | 2020-07-24 | Fireproof door processing waste recovery device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021494170.7U CN212978557U (en) | 2020-07-24 | 2020-07-24 | Fireproof door processing waste recovery device |
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| CN212978557U true CN212978557U (en) | 2021-04-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117258940A (en) * | 2023-08-31 | 2023-12-22 | 重庆市药研院制药有限公司 | Reducing mechanism with dust removal function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117258940A (en) * | 2023-08-31 | 2023-12-22 | 重庆市药研院制药有限公司 | Reducing mechanism with dust removal function |
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