CN115591645A - Solid waste crusher - Google Patents
Solid waste crusher Download PDFInfo
- Publication number
- CN115591645A CN115591645A CN202211612047.4A CN202211612047A CN115591645A CN 115591645 A CN115591645 A CN 115591645A CN 202211612047 A CN202211612047 A CN 202211612047A CN 115591645 A CN115591645 A CN 115591645A
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- Prior art keywords
- crushing
- solid waste
- shell
- rotating shaft
- driving
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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
- B02C21/00—Disintegrating plant with or without drying of the material
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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
- B02C19/00—Other disintegrating devices or methods
- B02C19/10—Mills in which a friction block is towed along the surface of a cylindrical or annular member
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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
- 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
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
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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
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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
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of crushing, and discloses a solid waste crusher to solve the problem of low crushing efficiency of the existing crusher in use, wherein the crusher comprises a base, a crushing shell is movably arranged at the top of the base, and a feeding part is arranged on the crushing shell; and a grinding cavity is formed in one side of the base, which is close to the crushing shell. When the grinding device is used, the first rotating shaft is driven to rotate in a reciprocating mode to drive the crushing groove to stir solid waste, the screening efficiency of the screening plate on the solid waste is accelerated, meanwhile, part of the solid waste at the bottom of the crushing shell is stirred to the horizontal position, the second crushing mechanism crushes the solid waste in the crushing groove, small-dose local crushing of the solid waste is achieved, the crushing efficiency is high, the first crushing mechanism effectively crushes the solid waste in the crushing shell, the grinding roller moves in the grinding cavity in a reciprocating mode, the solid waste in the grinding cavity is ground and crushed, and the crushing effect is improved.
Description
Technical Field
The invention relates to the technical field of crushing, in particular to a solid waste crusher.
Background
The solid waste refers to solid and semi-solid waste materials generated in production, consumption, life and other activities of human beings, the common solid waste products are produced in ordinary times, some solid waste products are discarded at will and easily cause harm to people and environment, in the prior art, the solid waste with harm is subjected to landfill treatment, but the solid waste with different shapes and volumes is not easy to be subjected to landfill treatment together, the solid waste is separated according to the shapes and the sizes and subjected to landfill treatment, the efficiency is too low, so that a crusher is required to crush the solid waste, and the problem of low crushing efficiency exists in the existing crusher when the crusher is used.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a solid waste crusher.
In order to achieve the purpose, the invention adopts the following technical scheme:
a solid waste crusher comprises a base, wherein a crushing shell is movably arranged at the top of the base, and a feeding part is arranged on the crushing shell and used for feeding solid waste into the crushing shell; a grinding cavity is formed in one side, close to the grinding shell, of the base, and a screening plate is arranged on one side, located in the grinding cavity, of the grinding shell and used for screening solid waste in the grinding shell; the crushing device also comprises a driving mechanism for driving the crushing shell to swing in a reciprocating manner; the side surface of the screening plate is provided with a grinding roller for grinding the solid waste in the grinding cavity when the crushing shell swings back and forth; a screening hole is formed in one side of the grinding cavity, which is far away from the crushing shell; a collecting cavity is formed in the base and used for collecting the solid waste screened by the screening holes; the side surface of the collection cavity is provided with a movable door for taking out the solid waste in the collection cavity; a first rotating shaft is movably arranged in the crushing shell, and a first crushing mechanism is arranged on one side of the first rotating shaft and is used for crushing the solid waste in the crushing shell; the third driving part is used for driving the first rotating shaft to rotate in a reciprocating way by 90 degrees in the crushing shell; the side surface of the crushing shell is provided with a crushing groove which is used for stirring solid wastes at the bottom of the crushing shell along with the rotation of the first rotating shaft; the second crushing mechanism is used for crushing the solid waste in the crushing tank when the crushing tank rotates to the horizontal position along with the first rotating shaft.
Preferably, the driving mechanism includes driven teeth provided at a side of the pulverizing casing; the side surface of the driving tooth is meshed with the driven tooth; the fourth driving component is used for driving the driving teeth to rotate in a reciprocating mode.
Preferably, the first crushing mechanism comprises a first mounting seat, and a first crushing part is movably mounted on the side surface of the first mounting seat; the first driving component is used for driving the first crushing component to rotate.
Preferably, a shifting mechanism is further arranged on the side surface of the first rotating shaft and used for shifting solid waste in the crushing shell; the poking mechanism comprises a poking rod, and a poking side wing is arranged on the side face of the poking rod.
Preferably, one end of the poke rod, which is far away from the first rotating shaft, is provided with an anti-blocking mechanism for blowing dust and preventing blocking to the side surface of the screening plate when the poke rod swings along with the first rotating shaft.
Preferably, the anti-blocking mechanism comprises an air outlet shell arranged at one end of the poke rod, and an air outlet hole is formed in one side of the air outlet shell, which is far away from the first rotating shaft; the air pump is used for blowing air into the air outlet shell.
Preferably, the second crushing mechanism comprises a second mounting seat which is mounted in the crushing shell through a telescopic component; a second rotating shaft is movably arranged at the bottom of the second mounting seat; a second crushing component is arranged on the side surface of the second rotating shaft; the second driving part is used for driving the second rotating shaft to rotate.
Preferably, the buffer component is installed through elastomeric element to the one end that the second mount pad is kept away from to the second pivot for cushion between second pivot and the crushing inslot wall.
Preferably, two pre-crushing rollers which are meshed with each other are movably arranged in the crushing shell; the pre-crushing roller is positioned at the bottom opening of the feeding part and is used for primarily crushing the solid waste fed by the feeding part.
The invention has the beneficial effects that:
solid waste to be crushed is fed into the crushing shell through the feeding part, the third driving part drives the first rotating shaft to rotate for 90 degrees in a reciprocating mode, the crushing groove is driven to rotate to the bottom and the horizontal position inside the crushing shell in a reciprocating mode, solid waste at the bottom of the crushing shell is stirred, the screening efficiency of the screening plate on the solid waste is accelerated, partial solid waste at the bottom of the crushing shell is stirred to the horizontal position, the second crushing mechanism conducts crushing treatment on the solid waste in the crushing groove at the moment, small-dose local crushing on the solid waste is achieved, the crushing efficiency is high, in the rotating process of the first rotating shaft, the first crushing mechanism moves in the crushing shell along with the first crushing mechanism, the solid waste in the crushing shell is effectively crushed, the driving mechanism is further arranged to drive the crushing shell to swing in a reciprocating mode, the solid waste screened by the screening plate falls into the grinding cavity, in the swinging process of the crushing shell, the grinding roller is driven to move in the grinding cavity in a reciprocating mode, solid waste in the grinding cavity is ground and crushed, the crushing effect is improved, the solid waste in the grinding cavity is collected, the solid waste in the grinding cavity can be collected, and the solid waste in the collecting cavity can be taken out through the movable door, and the solid waste is taken out, and the waste in the collecting cavity, and the discharging is achieved.
Drawings
Fig. 1 is a schematic structural diagram of a solid waste pulverizer according to an embodiment of the present invention.
Fig. 2 is a sectional view of a second crushing mechanism of a solid waste crusher according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a second crushing mechanism of the solid waste crusher according to the embodiment of the present invention.
In the figure: 1-base, 2-grinding cavity, 3-collecting cavity, 4-grinding roller, 5-screening plate, 6-grinding groove, 7-anti-blocking mechanism, 71-air outlet hole, 72-air outlet shell, 8-toggle mechanism, 81-toggle rod, 82-toggle flank, 9-first grinding mechanism, 91-first grinding component, 92-first driving component, 93-first mounting seat, 10-air pump, 11-grinding shell, 12-pre-grinding roller, 13-feeding component, 14-first rotating shaft, 15-driving mechanism, 151-driven tooth, 152-driving tooth, 16-second grinding mechanism, 161-second driving component, 162-second rotating shaft, 163-second grinding component, 164-second mounting seat, 17-buffer component and 18-telescopic component.
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 to 3, the solid waste crusher comprises a base 1, wherein a crushing shell 11 is movably arranged at the top of the base 1, and a feeding part 13 is arranged on the crushing shell 11 and used for feeding solid waste into the crushing shell 11; a grinding cavity 2 is formed in one side, close to the grinding shell 11, of the base 1, and a screening plate 5 is arranged on one side, located in the grinding cavity 2, of the grinding shell 11 and used for screening solid waste in the grinding shell 11; the crushing device also comprises a driving mechanism 15 for driving the crushing shell 11 to swing back and forth; the side surface of the screening plate 5 is provided with a grinding roller 4 which is used for grinding the solid waste in the grinding cavity 2 when the crushing shell 11 swings back and forth; a screening hole is formed in one side of the grinding cavity 2, which is far away from the crushing shell 11; a collecting cavity 3 is formed in the base 1 and used for collecting solid waste screened by the screening holes; a movable door is arranged on the side surface of the collection cavity 3 and is used for taking out the solid waste in the collection cavity 3; a first rotating shaft 14 is movably arranged in the crushing shell 11, and a first crushing mechanism 9 is arranged on one side of the first rotating shaft 14 and is used for crushing the solid waste in the crushing shell 11; a third driving part for driving the first rotating shaft 14 to rotate in a reciprocating manner by 90 degrees in the crushing shell 11; the side surface of the crushing shell 11 is provided with a crushing groove 6 which is used for stirring the solid waste at the bottom of the crushing shell 11 along with the rotation of the first rotating shaft 14; and the second crushing mechanism 16 is used for crushing the solid wastes in the crushing groove 6 when the crushing groove 6 rotates to the horizontal position along with the first rotating shaft 14.
Solid waste to be crushed is loaded into the crushing shell 11 through the loading component 13, the third driving component drives the first rotating shaft 14 to rotate for 90 degrees in a reciprocating mode, the crushing groove 6 is driven to rotate to the bottom and the horizontal position inside the crushing shell 11 in a reciprocating mode, solid waste at the bottom of the crushing shell 11 is stirred, the sieving plate 5 is used for sieving the solid waste at an accelerating mode, part of the solid waste at the bottom of the crushing shell 11 is stirred to the horizontal position, at the moment, the second crushing mechanism 16 is used for crushing the solid waste in the crushing groove 6, small-dose local crushing of the solid waste is achieved, the crushing efficiency is high, in the rotating process of the first rotating shaft 14, the first crushing mechanism 9 moves in the crushing shell 11 accordingly, the solid waste in the crushing shell 11 is effectively crushed, the driving mechanism 15 is further arranged for driving the crushing shell 11 to swing in a reciprocating mode, the solid waste sieved by the sieving plate 5 falls into the grinding cavity 2, in the swinging process of the crushing shell 11, the grinding cavity 2 is driven by the grinding roller 4 to move in the grinding cavity, the grinding cavity 2, the crushing effect is improved, the collection cavity 3, and the solid waste can be collected after being opened, and the solid waste can be discharged.
As a preferred embodiment of the present invention, the driving mechanism 15 includes driven teeth 151 provided at a side of the pulverizing casing 11; a driving tooth 152 movably mounted on the base 1, wherein the side surface of the driving tooth 152 is engaged with the driven tooth 151; and a fourth driving member for driving the driving teeth 152 to reciprocate, wherein the driving teeth 152 can be driven to reciprocate by the fourth driving member, and the pulverizing casing 11 can be driven to reciprocate by the engagement of the driving teeth 152 and the driven teeth 151.
As a preferred embodiment of the present invention, the first crushing mechanism 9 includes a first mounting seat 93, a first crushing member 91 is movably mounted on a side surface of the first mounting seat 93; the solid waste crushing device further comprises a first driving component 92 which is used for driving the first crushing component 91 to rotate, and the first crushing component 91 can be driven by the first driving component 92 to rotate so as to crush the solid waste in the crushing shell 11.
As a preferred embodiment of the present invention, a toggle mechanism 8 is further disposed on a side surface of the first rotating shaft 14 for toggling the solid waste in the pulverizing casing 11; the toggle mechanism 8 comprises a toggle rod 81, and a toggle side wing 82 is arranged on the side surface of the toggle rod 81.
As a preferred embodiment of the present invention, an end of the poke rod 81 far from the first rotating shaft 14 is provided with an anti-clogging mechanism 7 for blowing dust and preventing clogging of the side surface of the sieving plate 5 when the poke rod 81 swings with the first rotating shaft 14.
As a preferred embodiment of the present invention, the anti-blocking mechanism 7 includes an air outlet housing 72 installed at one end of the poke rod 81, and an air outlet hole 71 is opened at one side of the air outlet housing 72 away from the first rotating shaft 14; the air pump 10 is used for blowing air into the air outlet shell 72, the air outlet end of the air pump 10 is communicated with the inside of the air outlet shell 72 through a connecting pipe, air can be blown into the air outlet shell 72 through the air pump 10, air flow is sprayed out from the air outlet holes 71, the side face of the screening plate 5 is blown with dust, and therefore the situation that meshes on the screening plate 5 are blocked is avoided.
As a preferred embodiment of the present invention, the second shredder mechanism 16 includes a second mounting bracket 164 mounted within the shredder housing 11 via a telescoping member 18; a second rotating shaft 162 is movably arranged at the bottom of the second mounting seat 164; a second crushing member 163 is mounted on a side surface of the second rotating shaft 162; the solid waste crushing device further comprises a second driving part 161, which is used for driving the second rotating shaft 162 to rotate, when the crushing tank 6 rotates to a horizontal position along with the first rotating shaft 14, the second rotating shaft 162 and the second crushing part 163 are positioned inside the crushing tank 6, and the second driving part 161 can drive the second rotating shaft 162 to rotate, so that the solid waste in the crushing tank 6 can be crushed.
As a preferred embodiment of the present invention, a buffer member 17 is installed at an end of the second rotating shaft 162 far from the second mounting seat 164 through an elastic member, for buffering between the second rotating shaft 162 and the inner wall of the pulverizing groove 6.
In a preferred embodiment of the present invention, the buffer member 17 is made of rubber, silicone, or the like, and in this embodiment, the buffer member 17 is preferably made of rubber.
As a preferred embodiment of the present invention, two pre-crushing rollers 12 engaged with each other are movably installed inside the crushing shell 11; the pre-crushing roller 12 is located at the bottom opening of the feeding part 13 and is used for performing primary crushing on the solid waste fed by the feeding part 13.
Solid waste to be crushed is fed into a crushing shell 11 through a feeding part 13, a third driving part drives a first rotating shaft 14 to rotate in a reciprocating mode for 90 degrees, a crushing groove 6 is driven to rotate in a reciprocating mode to the bottom and the horizontal position inside the crushing shell 11, solid waste at the bottom of the crushing shell 11 is stirred, the screening efficiency of a screening plate 5 on the solid waste is accelerated, meanwhile, part of the solid waste at the bottom of the crushing shell 11 is stirred to the horizontal position, at the moment, a second crushing mechanism 16 carries out crushing treatment on the solid waste in the crushing groove 6, small-dose local crushing on the solid waste is achieved, the crushing efficiency is high, in the rotating process of the first rotating shaft 14, a first crushing mechanism 9 moves in the crushing shell 11 along with the first crushing mechanism to effectively crush the solid waste inside the crushing shell 11, a driving mechanism 15 is further arranged to drive the crushing shell 11 to swing in a reciprocating mode, the solid waste screened out by the screening plate 5 falls into a grinding cavity 2, in the swinging process of the crushing shell 11, a grinding roller 4 is driven to move in the grinding cavity 2 in a reciprocating mode in the swinging process of the crushing shell 11, the grinding cavity 2 is improved in crushing effect, a collecting cavity 3, the solid waste after the grinding cavity is opened, and the solid waste can be collected in the collecting cavity 3, and the solid waste can be collected; when the crushing tank 6 rotates to the horizontal position along with the first rotating shaft 14, the second rotating shaft 162 and the second crushing member 163 are located inside the crushing tank 6, and the second rotating shaft 162 can be driven to rotate by the second driving member 161, so that the solid waste in the crushing tank 6 is crushed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A solid waste crusher comprises a base and is characterized in that a crushing shell is movably arranged at the top of the base, and a feeding part is arranged on the crushing shell and used for feeding solid waste into the crushing shell;
a grinding cavity is formed in one side, close to the grinding shell, of the base, and a screening plate is arranged on one side, located in the grinding cavity, of the grinding shell and used for screening solid waste in the grinding shell;
the crushing device also comprises a driving mechanism for driving the crushing shell to swing in a reciprocating manner;
the side surface of the screening plate is provided with a grinding roller for grinding the solid waste in the grinding cavity when the crushing shell swings back and forth;
a screening hole is formed in one side of the grinding cavity, which is far away from the crushing shell;
a collecting cavity is formed in the base and used for collecting the solid waste screened by the screening holes;
the side surface of the collection cavity is provided with a movable door for taking out the solid waste in the collection cavity;
a first rotating shaft is movably arranged in the crushing shell, and a first crushing mechanism is arranged on one side of the first rotating shaft and is used for crushing the solid waste in the crushing shell;
the third driving part is used for driving the first rotating shaft to rotate in a reciprocating way by 90 degrees in the crushing shell;
the side surface of the crushing shell is provided with a crushing groove for stirring solid wastes at the bottom of the crushing shell along with the rotation of the first rotating shaft;
the second crushing mechanism is used for crushing the solid waste in the crushing tank when the crushing tank rotates to the horizontal position along with the first rotating shaft.
2. A solid waste shredder according to claim 1, wherein the drive mechanism includes driven teeth disposed on the sides of the shredder housing;
the side surface of the driving tooth is meshed with the driven tooth;
the fourth driving component is used for driving the driving teeth to rotate in a reciprocating mode.
3. The solid waste crusher of claim 1, wherein the first crushing mechanism comprises a first mounting seat, and a first crushing part is movably mounted on the side surface of the first mounting seat;
the first crushing device also comprises a first driving part which is used for driving the first crushing part to rotate.
4. The solid waste crusher of claim 1, wherein a stirring mechanism is further arranged on the side surface of the first rotating shaft, and is used for stirring the solid waste in the crushing shell;
the poking mechanism comprises a poking rod, and a poking side wing is arranged on the side surface of the poking rod.
5. The solid waste shredder according to claim 4, wherein the end of the poke rod away from the first rotating shaft is provided with an anti-clogging mechanism for blowing dust to the side of the screening plate to prevent clogging when the poke rod swings with the first rotating shaft.
6. The solid waste pulverizer of claim 5, wherein the anti-clogging mechanism comprises an air outlet housing mounted at one end of the poke rod, and an air outlet hole is formed in one side of the air outlet housing away from the first rotating shaft;
the air pump is used for blowing air into the air outlet shell.
7. A solid waste shredder according to claim 1, wherein the second shredding mechanism comprises a second mounting block mounted within the shredder housing by a telescoping member;
a second rotating shaft is movably arranged at the bottom of the second mounting seat;
a second crushing component is arranged on the side surface of the second rotating shaft;
the second driving part is used for driving the second rotating shaft to rotate.
8. The solid waste crusher as claimed in claim 7, wherein a buffer member is mounted to an end of the second shaft remote from the second mounting seat via an elastic member for buffering between the second shaft and the inner wall of the crushing tank.
9. A solid waste shredder according to claim 8, characterised in that the inside of the shredder housing is movably fitted with two pre-shredder rollers which mesh with each other;
the pre-crushing roller is positioned at the bottom opening of the feeding part and is used for primarily crushing the solid waste fed by the feeding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211612047.4A CN115591645B (en) | 2022-12-15 | 2022-12-15 | Solid waste rubbing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211612047.4A CN115591645B (en) | 2022-12-15 | 2022-12-15 | Solid waste rubbing crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115591645A true CN115591645A (en) | 2023-01-13 |
| CN115591645B CN115591645B (en) | 2023-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211612047.4A Active CN115591645B (en) | 2022-12-15 | 2022-12-15 | Solid waste rubbing crusher |
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| CN (1) | CN115591645B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116351540A (en) * | 2023-04-04 | 2023-06-30 | 江苏南方永磁科技有限公司 | Fine grinding device for rare earth polishing powder |
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| CN208771613U (en) * | 2018-07-04 | 2019-04-23 | 江西省金锂科技股份有限公司 | A kind of pulverizer |
| CN211677976U (en) * | 2019-12-23 | 2020-10-16 | 成都华展环境检测服务有限公司 | Contaminated soil grinding device with waste purification function |
| CN212120160U (en) * | 2020-03-03 | 2020-12-11 | 陕西嘉惠矿业技术有限公司 | A milling equipment for powder metallurgy |
| CN212791118U (en) * | 2020-04-27 | 2021-03-26 | 江苏苏嘉集团新材料有限公司 | Raw material grinding device for processing refractory bricks |
| CN212092596U (en) * | 2020-04-29 | 2020-12-08 | 贵州大学 | Preparation stem of noble dendrobium freeze-dried powder device |
| CN213966875U (en) * | 2020-10-15 | 2021-08-17 | 云南临沧正山堂茶业有限公司 | Tea powder processing device |
| CN214765953U (en) * | 2020-12-23 | 2021-11-19 | 万载县金柯纸业有限公司 | Red big gun paper processing raw materials processing reducing mechanism |
| CN215783873U (en) * | 2021-05-11 | 2022-02-11 | 泰山石膏（湖北）有限公司 | Gypsum goods waste residue breaker |
| CN215676075U (en) * | 2021-05-31 | 2022-01-28 | 章丘市云龙机械有限公司 | Shrimp shell drying machine |
| CN215140775U (en) * | 2021-06-02 | 2021-12-14 | 合肥长丰明华建材有限公司 | Breaker is used in processing of gangue hollow brick |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116351540A (en) * | 2023-04-04 | 2023-06-30 | 江苏南方永磁科技有限公司 | Fine grinding device for rare earth polishing powder |
| CN116351540B (en) * | 2023-04-04 | 2023-09-22 | 江苏南方永磁科技有限公司 | Fine grinding device for rare earth polishing powder |
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| CN115591645B (en) | 2023-04-28 |
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