CN113477336A - Municipal construction waste environment-friendly recovery device and use method thereof - Google Patents
Municipal construction waste environment-friendly recovery device and use method thereof Download PDFInfo
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- CN113477336A CN113477336A CN202110816753.XA CN202110816753A CN113477336A CN 113477336 A CN113477336 A CN 113477336A CN 202110816753 A CN202110816753 A CN 202110816753A CN 113477336 A CN113477336 A CN 113477336A
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- 239000002699 waste material Substances 0.000 title claims abstract description 58
- 238000010276 construction Methods 0.000 title claims abstract description 30
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 38
- 238000012216 screening Methods 0.000 claims abstract description 35
- 238000004064 recycling Methods 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 238000007873 sieving Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- 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
- B02C13/26—Details
- B02C13/30—Driving mechanisms
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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
- 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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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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
- 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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
-
- 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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention belongs to the field of municipal construction, and particularly relates to a municipal construction waste environment-friendly recovery device and a use method thereof. The invention has high efficiency of crushing and screening waste materials, can collect the screened materials, can adsorb dust generated in the crushing and screening process, and has better environmental protection property.
Description
Technical Field
The invention relates to the technical field of municipal construction, in particular to an environment-friendly municipal construction waste recycling device and a using method thereof.
Background
Through the retrieval, application publication number is CN 108479931A discloses a construction waste recovery device and application method thereof, and the device includes body shell, body shell's bottom welded fastening is on the chassis, body shell's top welding has the hopper, crushing roller is installed to the upper portion opposition in the body shell, body shell's inside from the top down is equipped with first sieve and second sieve in proper order, first sieve and second sieve all pass through connecting rod swing joint in ejector pin, the bottom swing joint of ejector pin is in the cam, the cam pin joint is fixed on the output shaft of second motor, the second motor is installed on the chassis. The construction waste is crushed by the crushing roller, and the first sieve plate and the second sieve plate can be driven to sieve the crushed construction waste under the driving of the second motor, so that a sieving mechanism is simplified, the sieving efficiency is high, raw materials with different particle sizes can be obtained after sieving, the materials with different particle sizes can be conveniently obtained according to requirements when being taken, and the utilization rate of the construction waste is improved;
but its municipal construction waste material environmental protection recovery unit smashes screening efficiency low to the waste material, can not collect the material after the screening, and can produce more dust when smashing the screening, reduce the quality of air, environmental protection inadequately, its municipal construction waste material environmental protection recovery unit's crushing roller and two sieves are driven work by two motors in addition, when first motor slew velocity is different, crushing roller smashes waste material speed and differs, be difficult to adjust the slew velocity of second motor according to waste material crushing speed, in order to reach the purpose of in time screening the material of smashing out, the self-adaptive capacity of device is relatively poor.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the municipal construction waste environment-friendly recovery device is low in waste crushing and screening efficiency, cannot collect screened materials, generates more dust during crushing and screening, reduces air quality, is not environment-friendly enough and is poor in self-adaptive capacity, and provides the municipal construction waste environment-friendly recovery device and the using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a municipal construction waste material environmental protection recovery unit, including handling the case, the top both sides of handling the case all fixedly connected with first backup pad, the top fixedly connected with same roof of two first backup pads, one side fixedly connected with driving motor of a first backup pad, fixedly connected with first pivot on driving motor's the output shaft, the one side that two first backup pads are close to each other all has seted up first rotating hole, first rotating shaft rotation is installed in two first rotating holes, the top of handling the case has seted up the second rotating hole, second rotating shaft is installed to the rotation of second rotating hole, the outside of first pivot is fixed to be equipped with first bevel gear, the top fixedly connected with second bevel gear of second pivot, first bevel gear meshes with the second bevel gear, the outside welding of second pivot has the multiunit crushing leaf, the top fixedly connected with dust catcher of roof, the dust catcher mouth fixedly connected with pipe of dust catcher, the bottom end of the guide pipe is fixedly connected with a hose, the bottom end of the hose is fixedly connected with a main pipeline of a three-way pipe, a secondary pipeline of the three-way pipe is fixedly connected with a dust suction pipe, two ends of the three-way pipe are fixedly connected with a third rotating shaft, one side of the two first supporting plates, which are close to each other, is provided with a rotating groove, the third rotating shaft is rotatably arranged in the rotating groove, the top of the treatment box is provided with two thin plate holes, thin plates are slidably arranged in the thin plate holes, the top of each thin plate is fixedly connected with a thick plate, the outer side of the third rotating shaft is fixedly sleeved with a gear, the front side of the thick plate is fixedly connected with a rack, the gear is meshed with the rack, one side of the thick plate is provided with a through hole, the outer side of the first rotating shaft is fixedly sleeved with two cams, the cams are contacted with the inner wall of the top of the through hole, the bottoms of the two thin plates are fixedly connected with the same screening plate, the two sides of the treatment box are fixedly connected with second supporting plates, the bottom of the two second supporting plates is fixedly connected with the same placing plate, the top of placing the board is placed and is retrieved the box, and the opening has been seted up to the bottom of handling the case.
Preferably, the top of the placing plate is fixedly connected with a rear plate, and the rear side of the recovery box is in contact with the front side of the rear plate.
Preferably, a feeding hole is formed in the top of one side of the treatment box, and a feeding hopper is fixedly connected in the feeding hole, so that waste materials can be added conveniently.
Preferably, the periphery of the screening plate is in contact with the peripheral inner wall of the treatment box, and the waste materials are screened.
Preferably, the top of the top plate is provided with a conduit hole, and the conduit is fixedly arranged in the conduit hole.
Preferably, the top of the recovery box is in close contact with the bottom of the treatment box, and the screened waste materials are collected.
A use method of a municipal construction waste environment-friendly recovery device comprises the following steps:
s1: adding waste materials into the treatment box through a charging hopper, then starting a driving motor and a dust collector, wherein an output shaft of the driving motor drives a first rotating shaft to rotate, the first rotating shaft drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a second rotating shaft to rotate, the second rotating shaft drives crushing leaves to rotate, and the crushing leaves crush the waste materials;
s2: the first rotating shaft drives the cam to rotate, the cam extrudes the through hole to drive the coarse plate to move, the coarse plate drives the fine plate to move, the fine plate drives the screening plate to move, the screening plate can be driven to vertically move back and forth under the continuous rotation of the cam, waste materials are screened, the waste material crushing and screening efficiency is effectively improved, and the screened waste materials are collected through the recovery box;
s3: the dust catcher adsorbs the dust that smashes screening in-process and produce through the dust absorption pipe, and the thick board drives the rack in vertical movement's in-process and moves, and the rack drives the gear and rotates, and the gear drives the third pivot and rotates, and the third pivot drives the three-way pipe and rotates, and the three-way pipe drives the dust absorption pipe and rotates, under the rotation of cam, can make the dust absorption pipe swing back and forth, improves the adsorption scope, adsorbs the dust that smashes screening in-process and produce.
Compared with the prior art, the invention has the advantages that:
1. the waste crushing and screening device has high efficiency of crushing and screening the waste, can collect the screened material, adsorbs dust generated in the crushing and screening process, and has good environmental protection property;
2. the synchronous motion of the three transmission mechanisms is realized through the driving of a single motor, so that the problems of cost and reliability caused by multiple driving motors are solved;
3. according to the invention, the crushing blade and the screening plate synchronously move under the driving of the same motor, when the rotation speed of the crushing blade is high, the crushing speed of waste materials is higher, the generated waste material fragments are faster, and the speed of the screening plate moving back and forth in the vertical direction is higher, so that the fragments can be screened and collected in time.
Drawings
FIG. 1 is a schematic structural view of an environment-friendly municipal construction waste recycling device provided by the invention;
FIG. 2 is a schematic structural diagram of part A of the municipal construction waste environment-friendly recycling device provided by the invention;
FIG. 3 is a schematic structural view of part B of the municipal construction waste environment-friendly recycling device provided by the invention;
FIG. 4 is a schematic structural view of a part C of the municipal construction waste environment-friendly recycling device provided by the invention;
FIG. 5 is a schematic side view of the connecting portion of the placing plate, the back plate and the second supporting plate of the municipal construction waste environment-friendly recycling device provided by the invention.
In the figure: 1. a treatment tank; 2. a first support plate; 3. a top plate; 4. a drive motor; 5. a first rotating shaft; 6. a second rotating shaft; 7. a first bevel gear; 8. a second bevel gear; 9. crushing the leaves; 10. a vacuum cleaner; 11. a conduit; 12. a hose; 13. a three-way pipe; 14. a third rotating shaft; 15. a dust collection pipe; 16. a thin plate; 17. coarse plates; 18. a gear; 19. a rack; 20. a through hole; 21. a cam; 22. a screening plate; 23. a second support plate; 24. placing the plate; 25. a recovery box; 26. a back plate; 27. a loading hopper.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a municipal construction waste environment-friendly recycling device comprises a treatment box 1, wherein both sides of the top of the treatment box 1 are fixedly connected with first supporting plates 2, the tops of the two first supporting plates 2 are fixedly connected with a same top plate 3, one side of one first supporting plate 2 is fixedly connected with a driving motor 4, an output shaft of the driving motor 4 is fixedly connected with a first rotating shaft 5, one sides of the two first supporting plates 2, which are close to each other, are respectively provided with a first rotating hole, the first rotating shaft 5 is rotatably arranged in the two first rotating holes, the top of the treatment box 1 is provided with a second rotating hole, a second rotating shaft 6 is rotatably arranged in the second rotating hole, the outer side of the first rotating shaft 5 is fixedly sleeved with a first bevel gear 7, the top end of the second rotating shaft 6 is fixedly connected with a second bevel gear 8, the first bevel gear 7 is meshed with the second bevel gear 8, the outer side of the second rotating shaft 6 is welded with a plurality of crushing blades 9, the top of the top plate 3 is fixedly connected with a dust collector 10, a dust suction opening of the dust collector 10 is fixedly connected with a guide pipe 11, the bottom end of the guide pipe 11 is fixedly connected with a hose 12, the bottom end of the hose 12 is fixedly connected with a main pipeline of a three-way pipe 13, an auxiliary pipeline of the three-way pipe 13 is fixedly connected with a dust suction pipe 15, both ends of the three-way pipe 13 are fixedly connected with a third rotating shaft 14, one sides of the two first supporting plates 2 close to each other are respectively provided with a rotating groove, the third rotating shaft 14 is rotatably installed in the rotating groove, the top of the processing box 1 is provided with two thin plate holes, thin plates 16 are slidably installed in the thin plate holes, the top of each thin plate 16 is fixedly connected with a thick plate 17, the outer side of the third rotating shaft 14 is fixedly sleeved with a gear 18, the front side of each thick plate 17 is fixedly connected with a rack 19, the gear 18 is meshed with the rack 19, one side of the thick plate 17 is provided with a through hole 20, the outer side of the first rotating shaft 5 is fixedly sleeved with two cams 21, cam 21 contacts with the top inner wall of through-hole 20, and the same screening board 22 of the bottom fixedly connected with of two thin boards 16 handles the equal fixedly connected with second backup pad 23 in both sides of case 1, and the same board 24 of placing of the bottom fixedly connected with of two second backup pads 23 places the top of board 24 and has placed recovery box 25, and the opening has been seted up to the bottom of handling case 1.
In the present invention, a rear plate 26 is fixedly coupled to the top of the placing plate 24, and the rear side of the recovery box 25 is in contact with the front side of the rear plate 26.
In the invention, the top of one side of the treatment box 1 is provided with a feeding hole, and a feeding hopper 27 is fixedly connected in the feeding hole, so that waste materials can be conveniently added.
In the invention, the periphery of the screening plate 22 is contacted with the peripheral inner wall of the treatment box 1 to screen the waste materials.
In the invention, the top of the top plate 3 is provided with a conduit hole, and the conduit 11 is fixedly arranged in the conduit hole.
In the present invention, the top of the recovery box 25 is in close contact with the bottom of the treatment tank 1, and the screened waste materials are collected.
A use method of a municipal construction waste environment-friendly recovery device comprises the following steps:
s1: waste materials are added into the treatment box 1 through a charging hopper 27, then a driving motor 4 and a dust collector 10 are started, an output shaft of the driving motor 4 drives a first rotating shaft 5 to rotate, the first rotating shaft 5 drives a first bevel gear 7 to rotate, the first bevel gear 7 drives a second bevel gear 8 to rotate, the second bevel gear 8 drives a second rotating shaft 6 to rotate, the second rotating shaft 6 drives a crushing blade 9 to rotate, and the crushing blade 9 crushes the waste materials;
s2: the first rotating shaft 5 drives the cam 21 to rotate, the cam 21 extrudes the through hole 20 to drive the thick plate 17 to move, the thick plate 17 drives the thin plate 16 to move, the thin plate 16 drives the screening plate 22 to move, the screening plate 22 can move back and forth in the vertical direction under the continuous rotation of the cam 21, waste materials are screened, the waste material crushing and screening efficiency is effectively improved, and the screened waste materials are collected through the recovery box 25;
s3: dust catcher 10 adsorbs the dust that smashes screening in-process and produce through dust absorption pipe 15, thick board 17 moves rack 19 in vertical movement's in-process, rack 19 drives gear 18 and rotates, gear 18 drives third pivot 14 and rotates, third pivot 14 drives three-way pipe 13 and rotates, three-way pipe 13 drives dust absorption pipe 15 and rotates, under cam 21's rotation, can make dust absorption pipe 15 swing back and forth, improve the absorption scope, adsorb the dust that smashes screening in-process and produce.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The municipal construction waste environment-friendly recycling device comprises a treatment box (1) and is characterized in that two sides of the top of the treatment box (1) are fixedly connected with first supporting plates (2), two of the first supporting plates (2) are fixedly connected with a same top plate (3), one side of one first supporting plate (2) is fixedly connected with a driving motor (4), an output shaft of the driving motor (4) is fixedly connected with a first rotating shaft (5), one sides of the two first supporting plates (2) close to each other are respectively provided with a first rotating hole, the first rotating shaft (5) is rotatably arranged in the two first rotating holes, the top of the treatment box (1) is provided with a second rotating hole, a second rotating shaft (6) is rotatably arranged in the second rotating hole, the outer side of the first rotating shaft (5) is fixedly sleeved with a first bevel gear (7), the top end of the second rotating shaft (6) is fixedly connected with a second bevel gear (8), the first bevel gear (7) is meshed with the second bevel gear (8), a plurality of groups of crushing blades (9) are welded on the outer side of the second rotating shaft (6), a dust collector (10) is fixedly connected to the top of the top plate (3), a guide pipe (11) is fixedly connected to a dust suction port of the dust collector (10), a hose (12) is fixedly connected to the bottom end of the guide pipe (11), a main pipeline of a three-way pipe (13) is fixedly connected to the bottom end of the hose (12), a dust suction pipe (15) is fixedly connected to an auxiliary pipeline of the three-way pipe (13), a third rotating shaft (14) is fixedly connected to both ends of the three-way pipe (13), rotating grooves are formed in the mutually close sides of the two first supporting plates (2), the third rotating shaft (14) is rotatably installed in the rotating grooves, two thin plate holes are formed in the top of the treatment box (1), and a thin plate (16) is slidably installed in the thin plate holes, the top of the thin plate (16) is fixedly connected with a thick plate (17), the outer side of the third rotating shaft (14) is fixedly sleeved with a gear (18), a rack (19) is fixedly connected to the front side of the thick plate (17), the gear (18) is meshed with the rack (19), a through hole (20) is formed in one side of the thick plate (17), two cams (21) are fixedly sleeved on the outer side of the first rotating shaft (5), the cam (21) is contacted with the inner wall of the top of the through hole (20), the bottoms of the two thin plates (16) are fixedly connected with the same screening plate (22), the two sides of the treatment box (1) are both fixedly connected with second supporting plates (23), the bottoms of the two second supporting plates (23) are fixedly connected with the same placing plate (24), the top of the placing plate (24) is provided with a recovery box (25), and the bottom of the processing box (1) is provided with an opening.
2. The environmentally friendly recycling device for municipal construction waste according to claim 1, wherein a rear plate (26) is fixedly attached to the top of the placing plate (24), and the rear side of the recycling box (25) is in contact with the front side of the rear plate (26).
3. The municipal construction waste environment-friendly recovery device according to claim 1, wherein a feed hole is formed in the top of one side of the treatment box (1), and a feed hopper (27) is fixedly connected in the feed hole.
4. The environmentally friendly municipal construction waste recovery device according to claim 1, wherein the periphery of the screening plate (22) is in contact with the inner peripheral wall of the treatment tank (1).
5. The environmentally-friendly municipal construction waste recycling device according to claim 1, wherein the top plate (3) is provided with a conduit hole at the top, and the conduit (11) is fixedly arranged in the conduit hole.
6. The environmentally friendly recycling device of municipal construction waste according to claim 1, characterized in that the top of the recycling box (25) is in close contact with the bottom of the treatment tank (1).
7. The using method of the municipal construction waste environment-friendly recycling device is characterized by comprising the following steps of:
s1: waste materials are added into the treatment box (1) through a charging hopper (27), then a driving motor (4) and a dust collector (10) are started, an output shaft of the driving motor (4) drives a first rotating shaft (5) to rotate, the first rotating shaft (5) drives a first bevel gear (7) to rotate, the first bevel gear (7) drives a second bevel gear (8) to rotate, the second bevel gear (8) drives a second rotating shaft (6) to rotate, the second rotating shaft (6) drives crushing blades (9) to rotate, and the crushing blades (9) crush the waste materials;
s2: the first rotating shaft (5) drives the cam (21) to rotate, the cam (21) extrudes the through hole (20) to drive the thick plate (17) to move, the thick plate (17) drives the thin plate (16) to move, the thin plate (16) drives the screening plate (22) to move, and under the continuous rotation of the cam (21), the screening plate (22) can be driven to move vertically back and forth to screen waste materials, so that the efficiency of crushing and screening the waste materials is effectively improved, and the screened waste materials are collected through the recovery box (25);
s3: dust catcher (10) adsorbs the dust that smashes screening in-process and produce through dust absorption pipe (15), thick board (17) move in vertical movement's in-process drive rack (19), rack (19) drive gear (18) rotate, gear (18) drive third pivot (14) rotate, third pivot (14) drive three-way pipe (13) rotate, three-way pipe (13) drive dust absorption pipe (15) rotate, under the rotation of cam (21), can make dust absorption pipe (15) swing back and forth, improve the absorption scope, adsorb the dust that smashes screening in-process and produce.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110816753.XA CN113477336A (en) | 2021-07-20 | 2021-07-20 | Municipal construction waste environment-friendly recovery device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110816753.XA CN113477336A (en) | 2021-07-20 | 2021-07-20 | Municipal construction waste environment-friendly recovery device and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113477336A true CN113477336A (en) | 2021-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110816753.XA Pending CN113477336A (en) | 2021-07-20 | 2021-07-20 | Municipal construction waste environment-friendly recovery device and use method thereof |
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| CN (1) | CN113477336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116159840A (en) * | 2023-02-06 | 2023-05-26 | 杰森石膏板(长春)有限公司 | Wet useless recycle system of thistle board |
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Application publication date: 20211008 |