CN113083431A - Afforestation waste sorting and crushing device and crushing method using same - Google Patents
Afforestation waste sorting and crushing device and crushing method using same Download PDFInfo
- Publication number
- CN113083431A CN113083431A CN202110354035.5A CN202110354035A CN113083431A CN 113083431 A CN113083431 A CN 113083431A CN 202110354035 A CN202110354035 A CN 202110354035A CN 113083431 A CN113083431 A CN 113083431A
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- crushing
- waste
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- blanking
- broken
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- 239000002699 waste material Substances 0.000 title claims abstract description 67
- 238000000227 grinding Methods 0.000 claims abstract description 62
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 238000007670 refining Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 9
- 230000000903 blocking Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000037250 Clearance Effects 0.000 claims description 4
- 230000035512 clearance Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000010814 metallic waste Substances 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000001681 protective Effects 0.000 claims description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000000855 fermentation Methods 0.000 description 6
- 230000004151 fermentation Effects 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 206010006514 Bruxism Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/06—Crushing or disintegrating by disc mills with coaxial discs with horizontal axis
-
- 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
- B02C2201/066—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage for garden waste
Abstract
The invention relates to the field of resource recycling, particularly discloses a garden greening waste sorting and crushing device and a crushing method using the same, and relates to the technical field of garden greening maintenance equipment. This kind of afforestation discarded object selects separately breaker, including the casing, be equipped with the baffle in the casing, the baffle separates the casing for broken zone and sorting zone, is equipped with preliminary broken room in the broken zone and locates the finish grinding room of preliminary broken room export, and preliminary broken room and finish grinding room link to each other through broken passageway, are equipped with the separation conveyer belt in the sorting zone, and separation conveyer belt one end is just to the export of finish grinding room, and the other end stretches out the casing. The scheme can crush the waste before the waste is fermented, so that the recyclable resource is more efficient.
Description
Technical Field
The invention relates to the field of resource recycling, in particular to a garden greening waste sorting and crushing device and a crushing method using the same.
Background
In the landscaping maintenance process, operations such as pruning, fallen leaves cleaning and weed removing are required to be carried out on greening trees and various flowers, a large amount of waste organic wastes such as flowers, branches, leaves and weeds can be generated, the landscaping wastes can be prepared into organic fertilizers through fermentation treatment for secondary utilization, however, the commonly cleaned landscaping wastes are directly placed in a fermentation tank for fermentation, so that the subsequent fermentation speed is slow, and the fermentation is insufficient.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides a sorting and crushing device for landscaping waste, which can crush the waste before the waste is fermented, so that the waste fermentation efficiency is higher.
In order to solve the technical problem, the invention provides a sorting and crushing device for landscaping wastes, which comprises a shell, wherein a partition plate is arranged in the shell and divides the shell into a crushing area and a sorting area, a primary crushing chamber and a fine grinding chamber arranged at an outlet of the primary crushing chamber are arranged in the crushing area, the primary crushing chamber is connected with the fine grinding chamber through a crushing channel, a sorting conveyor belt is arranged in the sorting area, one end of the sorting conveyor belt is over against the outlet of the fine grinding chamber, and the other end of the sorting conveyor belt extends out of the shell.
Another object of the present invention is to provide a method for crushing landscaping waste by using the device for sorting and crushing landscaping waste according to any of the above aspects:
s1: firstly, wastes are poured into the primary crushing chamber from an opening of the primary crushing chamber on the shell, a protective plate at the opening plays a role of guiding the wastes to enter a crushing gap, and workers are prevented from touching the crushing wheel, and at the moment, the flow blocking plate is in a state of closing a crushing channel;
s2: the two crushing wheels rotate to primarily crush the waste in the crushing gap, then the two driving seats are controlled to move away from the fine grinding chamber, so that the two fine grinding discs are mutually away, the flow blocking plate withdraws from the crushing channel, and the primarily crushed waste in the primary crushing chamber falls between the two fine grinding discs;
s3: and starting the driving motor to enable the two fine grinding discs to rotate reversely, and simultaneously controlling the two fine grinding discs to be close to each other through the driving seat to perform fine grinding and crushing on the waste in the fine grinding chamber. In the process that the two fine grinding discs approach, the flow blocking plate gradually seals the crushing channel, and after the crushing channel is sealed, waste can be continuously thrown into the primary crushing chamber;
s4: after the waste in the fine grinding chamber is extruded and crushed for a period of time, the material baffle plate is controlled by the air cylinder to slide along the support hole, so that the part with the blanking hole enters the blanking channel, and the waste after fine grinding and crushing falls on the sorting conveyor belt through the blanking hole;
s5: the sorting conveyor belt drives the crushed waste to pass through the sorting electromagnetic plate, and the sorting electromagnetic plate is electrified to become an electromagnet, so that the metal waste in the waste is adsorbed and separated. The rest waste continuously leaves the shell along with the sorting conveyor belt and is collected by workers;
s6: and then the switch of the sorting electromagnetic plate is switched off, so that the metal fragments fall on the sorting conveyor belt and are transported along with the sorting conveyor belt to finish separation and recovery.
The invention has the following technical effects:
1) the device disclosed by the invention is completely automatically crushed in the using process, the waste passes through the crushing chamber and the fine grinding chamber in sequence, the crushing chamber crushes the waste into blocks or particles with a certain size, and then the waste is finely extruded and ground through the fine grinding chamber, so that the crushing efficiency of the waste is higher.
2) When carrying out crushing work in the finish grinding room, the open and close of the opening of finish grinding room is controllable, consequently can be according to the difference of broken target, classify the broken thing to select different broken time.
3) The broken piece particle diameter of flowing through blanking hole restriction finish grinding room makes the discarded object that does not break continue to stay in the finish grinding indoor carries out the correct grinding, when using blanking hole mode, but the holding device continuously moves, then constantly to the interior material that will break of adding of crushing room, when broken work load is great, can reduce the work of broken object classification.
3) The magnetism of the electromagnet is indirectly controlled through the external switch, so that the separation process is easier, and the separated substances are conveyed out by the conveyor belt from the same outlet, and are convenient to collect and treat.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view showing the internal structure of the present invention;
FIG. 3 is a schematic view showing the structure of a preliminary crushing chamber;
FIG. 4 is a schematic view showing the structure of a driving mechanism;
fig. 5 is a schematic diagram showing the blanking channel and the striker plate structure.
Wherein: 1. a housing; 11. a partition plate; 12. a guard plate; 13. a pushing handle; 14. a universal wheel; 2. a primary crushing chamber; 21. a crushing wheel; 22. a crushing gap; 23. a crushing channel; 3. a fine grinding chamber; 31. a refining disc; 311. fine grinding teeth; 32. a blanking channel; 321. a support hole; 33. a striker plate; 331. a blanking hole; 4. a drive mechanism; 41. a drive motor; 42. a driving seat; 43. a spoiler; 44. a driving cylinder; 5. sorting the areas; 51. a sorting conveyor belt; 52. and (4) sorting the electromagnetic plates.
Detailed Description
In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example 1:
the utility model provides a breaker is selected separately to afforestation discarded object, as shown in the figure, including casing 1, be equipped with baffle 11 in the casing 1, baffle 11 separates casing 1 for broken zone and sorting zone 5, is equipped with preliminary crushing room 2 in the broken zone and locates the accurate grinding room 3 of 2 exports of preliminary crushing room, and preliminary crushing room 2 links to each other through broken passageway 23 with the finish grinding room 3, is equipped with in the sorting zone 5 and selects separately conveyer belt 51, and select separately conveyer belt 51 one end just to the export of finish grinding room 3, and the other end stretches out casing 1.
A sorting electromagnetic plate 52 is provided on the side of the partition plate 11 facing the sorting conveyor 51. Sorting electromagnetic plate 52 can separate most metallic impurity, magnetism fragment and traditional afforestation discarded object through the mode of absorption, and the convenience is handled the categorised collection of discarded object.
Preliminary broken indoor 2 is equipped with two relative pivoted broken wheels 21, constitutes the broken clearance 22 that supplies the discarded object to receive the extrusion and pass through between two broken wheels 21, and broken clearance 22 one end communicates the opening of preliminary broken indoor 2, and the other end communicates broken passageway 23.
The opening of the primary crushing chamber 2 is arranged on the shell 1, the guard plates 12 are arranged on the opening, and a space which is right opposite to the crushing gap 22 is reserved between the two guard plates 12.
Two refining discs 31 are symmetrically arranged in the refining chamber 3, the circular end surfaces of the two refining discs 31 are oppositely arranged, a plurality of refining teeth 311 protrude from the circular end surfaces, the two refining discs 31 are controlled by the driving mechanism 4 to rotate reversely, and the two refining teeth 311 rotate and are controlled by the driving mechanism 4 to move close to or away from each other at the same time, so that the space between the two refining teeth 311 is reduced or enlarged.
The driving mechanism 4 comprises a driving seat 42 connected to the partition plate 11 in a sliding manner, a driving motor 41 is arranged on the driving seat 42, the output end of the driving motor 41 is connected with a transmission rod, the transmission rod penetrates through the side wall of the fine grinding chamber 3 to be connected with the rotation center of the fine grinding disc 31, a driving air cylinder 44 is supported between the driving seat 42 and the side wall of the fine grinding chamber 3, and the driving air cylinder 44 controls the driving seat 42 to move close to or far away from the fine grinding chamber 3. The drive socket 42 provides a swivel support for the transfer rod.
Be equipped with the spoiler 43 on the drive seat 42, the spoiler 43 is located the refining disc 31 top, when two refining discs 31 are close to each other, the spoiler 43 moves and shelters from broken passageway 23 along with the drive seat 42 gradually, blocks that the interior discarded object through preliminary breakage of broken passageway 23 continues to get into the refining chamber 3, when two refining discs 31 kept away from each other, the spoiler 43 moves and leaves broken passageway 23 along with the drive seat 42 gradually, makes the discarded object in the broken passageway 23 continue to fall into the refining chamber 3.
The outlet of the fine grinding chamber 3 is arranged on the partition plate 11, the side wall of the outlet extends towards the sorting conveyor belt 51 to form a blanking channel 32, a supporting hole 321 is formed in the side wall of the blanking channel 32, a material baffle plate 33 is connected in the supporting hole 321 in a sliding mode, a plurality of blanking holes 331 are formed in the part, located in the blanking channel 32, of the material baffle plate 33, the material baffle plate extends towards two sides along the length direction, and the material baffle plate is controlled by an air cylinder to slide in the supporting hole 321 along the length direction of the material baffle plate.
When the refining chamber 3 is in a refining state, the blanking plate slides leftwards or rightwards relative to the supporting hole 321, the part with the blanking hole 331 is moved out of the blanking channel 32, so that the blanking channel 32 is in a closed state, when the refining state is finished when the two refining discs 31 in the refining chamber 3 move away from each other, the blanking plate slides leftwards or rightwards relative to the supporting hole 321, the part with the blanking hole 331 is moved into and faces the blanking channel 32, so that the refined waste falls onto the sorting conveyor belt 51 through the blanking hole 331.
Example 2:
a method for crushing landscaping waste by using the landscaping waste sorting and crushing device in embodiment 1 comprises the following steps:
s1: firstly, waste is poured into the primary crushing chamber 2 from the opening of the primary crushing chamber 2 on the shell 1, the guard plate 12 at the opening plays a role of guiding the waste to enter the crushing gap 22 and also prevents workers from touching the crushing wheel 21, and at the moment, the spoiler 43 is in a state of closing the crushing channel 23;
s2: the two crushing wheels 21 rotate to primarily crush the waste in the crushing gap 22, and then the two driving seats 42 are controlled to move away from the fine grinding chamber 3, so that the two fine grinding discs 31 are separated from each other, the spoiler 43 withdraws from the crushing channel 23, and the primarily crushed waste in the primary crushing chamber 2 falls between the two fine grinding discs 31;
s3: the driving motor 41 is started to rotate the two refining discs 31 in opposite directions, and the two refining discs 31 are controlled to approach each other through the driving seat 42, so that the waste in the refining chamber 3 is awakened, refined and crushed. In the process that the two grinding discs 31 approach, the flow blocking plate 43 gradually seals the crushing channel 23, and after the crushing channel 23 is sealed, waste can be continuously thrown into the primary crushing chamber 2;
s4: after the waste in the fine grinding chamber 3 is crushed for a period of time, the material baffle plate 33 is controlled by the air cylinder to slide along the support hole 321, so that the part with the blanking hole 331 enters the blanking channel 32, and the waste after fine grinding and crushing falls on the sorting conveyor belt 51 through the blanking hole 331;
s5: the sorting conveyor belt 51 drives the crushed waste to pass through the sorting electromagnetic plate 52, and the sorting electromagnetic plate 52 is electrified to become an electromagnet, so that the metal waste in the waste is adsorbed and separated. The remaining waste continues to leave the housing 1 with the sorting conveyor 51 and is collected by the staff;
s6: then, the switch of the sorting electromagnetic plate 52 is turned off, so that the metal fragments fall on the sorting conveyor belt 51 and are transported along with the sorting conveyor belt 51, and the separation and recovery are completed.
In addition to the above embodiments, the present invention may have other embodiments; all technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a breaker is selected separately to afforestation discarded object which characterized in that: including casing (1), be equipped with baffle (11) in casing (1), baffle (11) will casing (1) is separated for broken district and sorting zone (5), be equipped with preliminary crushing room (2) in the broken district and locate the finish grinding room (3) of preliminary crushing room (2) export, preliminary crushing room (2) with finish grinding room (3) link to each other through broken passageway (23), be equipped with in sorting zone (5) and select separately conveyer belt (51), it is just right to select separately conveyer belt (51) one end the export of finish grinding room (3), the other end stretches out casing (1).
2. The landscaping waste sorting and crushing device as claimed in claim 1, wherein: and a sorting electromagnetic plate (52) is arranged on one side, facing the sorting conveyor belt (51), of the partition plate (11).
3. The landscaping waste sorting and crushing device as claimed in claim 1, wherein: be equipped with two relative pivoted broken wheels (21) in preliminary broken room (2), two constitute between broken wheel (21) and supply the discarded object to receive the extrusion and broken clearance (22) that pass through, broken clearance (22) one end intercommunication the opening of preliminary broken room (2), the other end intercommunication broken passageway (23).
4. The landscaping waste sorting and crushing device as claimed in claim 3, wherein: an opening of the primary crushing chamber (2) is formed in the shell (1), a guard plate (12) is arranged on the opening, and a space which is opposite to the crushing gap (22) is reserved between the two guard plates (12).
5. The landscaping waste sorting and crushing device as claimed in claim 1, wherein: two refiner plates (31) are symmetrically arranged in the refiner chamber (3), two circular end faces of the refiner plates (31) are oppositely arranged, a plurality of refiner teeth (311) are protruded on the received circular end faces, two refiner plates (31) are controlled by the driving mechanism (4) to rotate reversely, and two refiner teeth (311) rotate while being controlled by the driving mechanism (4) to be close to or far away from the motion, so that two spaces between the refiner teeth (311) are reduced or enlarged.
6. The landscaping waste sorting and crushing device as claimed in claim 5, wherein: actuating mechanism (4) are including sliding connection drive seat (42) on baffle (11), be equipped with driving motor (41) on driving seat (42), the output of driving motor (41) even has the transfer line, the transfer line passes the lateral wall of finish grinding room (3) with the center of rotation of finish grinding dish (31) links to each other, drive seat (42) with it drives actuating cylinder (44) to support between finish grinding room (3) lateral wall, it controls to drive actuating cylinder (44) it is close to or keep away from to drive seat (42) finish grinding room (3) motion.
7. The landscaping waste sorting and crushing device as claimed in claim 6, wherein: drive seat (42) is right the transfer line provides the gyration and supports, be equipped with spoiler (43) on drive seat (42), spoiler (43) are located the refining disc top, when two when refining disc (31) are close to each other, spoiler (43) are followed drive seat (42) motion and shelter from gradually crushing passageway (23), block in crushing passageway (23) through preliminary broken discarded object continue to enter refining chamber (3), when two when refining disc (31) keep away from each other, spoiler (43) are followed drive seat (42) motion and leave gradually crushing passageway (23), make the discarded object in crushing passageway (23) continue to fall into refining chamber (3).
8. The landscaping waste sorting and crushing device as claimed in claim 7, wherein: the export of smart mill room (3) is located on baffle (11), just the lateral wall of export to sorting conveyer belt (51) extends and forms blanking passageway (32), it has supported hole (321) to open on the lateral wall of blanking passageway (32), sliding connection has striker plate (33) in supported hole (321), it is located on striker plate (33) part in blanking passageway (32) is opened has a plurality of blanking holes (331), blanking plate (33) extend to both sides along length direction, just blanking plate (33) are controlled by the cylinder and are in follow in supported hole (321) the length direction of blanking plate (33) slides.
9. The landscaping waste sorting and crushing device as in claim 8, wherein: when the fine grinding chamber (3) is in a fine grinding state, the blanking plate (33) slides leftwards or rightwards relative to the supporting hole (331), the part with the blanking hole (331) is moved out of the blanking channel (32), so that the blanking channel (32) is in a closed state, when the two fine grinding discs (31) in the fine grinding chamber (3) move away from each other to finish the fine grinding state, the blanking plate (33) slides leftwards or rightwards relative to the supporting hole (331), the part with the blanking hole (331) is moved into and faces the blanking channel (32), and waste after fine grinding falls onto the sorting conveyor belt (51) through the blanking hole (331).
10. A method for crushing landscaping waste by using the landscaping waste sorting and crushing device as claimed in any one of claims 1-9:
s1: waste is poured into the primary crushing chamber from the opening of the primary crushing chamber on the shell, the protective plate at the opening plays a role in guiding the waste to enter the crushing gap, and workers are prevented from touching the crushing wheel, and the flow blocking plate is in a state of closing the crushing channel;
s2: the two crushing wheels (21) rotate to primarily crush the waste in the crushing gap (22), then the two driving seats (42) are controlled to move away from the fine grinding chamber (3) to enable the two fine grinding discs (31) to be away from each other, and the flow blocking plate (43) withdraws from the crushing channel (23) along with the movement of the two fine grinding discs, so that the waste primarily crushed in the primary crushing chamber (2) falls between the two fine grinding discs (31);
s3: starting a driving motor (41), enabling the two grinding discs (31) to rotate in opposite directions, simultaneously controlling the two grinding discs (31) to approach each other through a driving seat (42), awakening, grinding and crushing waste in the grinding chamber (3), gradually closing the crushing channel (23) by a spoiler (43) in the approach process of the two grinding discs (31), and continuously throwing the waste into the primary crushing chamber (2) after closing the crushing channel (23);
s4: after the waste in the fine grinding chamber (3) is extruded and crushed for a period of time, the material baffle plate (33) is controlled by the air cylinder to slide along the support hole (321), so that the part with the blanking hole (331) enters the blanking channel (32), and the waste after fine grinding and crushing falls on the sorting conveyor belt (51) through the blanking hole (331);
s5, the sorting conveyor belt (51) drives the crushed waste to pass through the sorting electromagnetic plate (52), and the sorting electromagnetic plate (52) is electrified to become an electromagnet to adsorb and separate the metal waste in the waste;
the rest waste continuously leaves the shell (1) along with the sorting conveyor belt (51) and is collected by workers;
s6: then the switch of the sorting electromagnetic plate (52) is switched off, so that the metal fragments fall on the sorting conveyor belt (51) and are transported along with the sorting conveyor belt (51), and the separation and recovery are completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110354035.5A CN113083431A (en) | 2021-04-01 | 2021-04-01 | Afforestation waste sorting and crushing device and crushing method using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110354035.5A CN113083431A (en) | 2021-04-01 | 2021-04-01 | Afforestation waste sorting and crushing device and crushing method using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113083431A true CN113083431A (en) | 2021-07-09 |
Family
ID=76672334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110354035.5A Pending CN113083431A (en) | 2021-04-01 | 2021-04-01 | Afforestation waste sorting and crushing device and crushing method using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113083431A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08277187A (en) * | 1995-04-04 | 1996-10-22 | Miike Tekkosho Kk | Waste recycling plant |
| CN206526848U (en) * | 2017-02-19 | 2017-09-29 | 朱柳玲 | A kind of gardens soil block fast-crushing device |
| CN108273827A (en) * | 2018-01-18 | 2018-07-13 | 北京建筑大学 | A kind of high integrated domestic garbage treating system of sharpness of separation and method |
| CN208643656U (en) * | 2018-07-14 | 2019-03-26 | 绍兴丰飞环境建设有限公司 | A kind of afforestation recovery device of wastes |
| CN210847613U (en) * | 2019-08-26 | 2020-06-26 | 胡健 | Environment-friendly greening garbage collection device |
| CN212309712U (en) * | 2020-04-17 | 2021-01-08 | 江苏省天宏园林建设工程有限公司 | Reducing mechanism for municipal garden afforestation |
| CN112474041A (en) * | 2020-11-11 | 2021-03-12 | 苏州格瑞格登新材料科技有限公司 | A soil repair equipment for environmental protection afforestation maintenance |
-
2021
- 2021-04-01 CN CN202110354035.5A patent/CN113083431A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08277187A (en) * | 1995-04-04 | 1996-10-22 | Miike Tekkosho Kk | Waste recycling plant |
| CN206526848U (en) * | 2017-02-19 | 2017-09-29 | 朱柳玲 | A kind of gardens soil block fast-crushing device |
| CN108273827A (en) * | 2018-01-18 | 2018-07-13 | 北京建筑大学 | A kind of high integrated domestic garbage treating system of sharpness of separation and method |
| CN208643656U (en) * | 2018-07-14 | 2019-03-26 | 绍兴丰飞环境建设有限公司 | A kind of afforestation recovery device of wastes |
| CN210847613U (en) * | 2019-08-26 | 2020-06-26 | 胡健 | Environment-friendly greening garbage collection device |
| CN212309712U (en) * | 2020-04-17 | 2021-01-08 | 江苏省天宏园林建设工程有限公司 | Reducing mechanism for municipal garden afforestation |
| CN112474041A (en) * | 2020-11-11 | 2021-03-12 | 苏州格瑞格登新材料科技有限公司 | A soil repair equipment for environmental protection afforestation maintenance |
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