CN112742506A - Environment-friendly building material crushing and recycling device - Google Patents
Environment-friendly building material crushing and recycling device Download PDFInfo
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- CN112742506A CN112742506A CN202011478529.6A CN202011478529A CN112742506A CN 112742506 A CN112742506 A CN 112742506A CN 202011478529 A CN202011478529 A CN 202011478529A CN 112742506 A CN112742506 A CN 112742506A
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
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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
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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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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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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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses an environment-friendly building material crushing and recycling device, wherein a plurality of groups of sliding positioning rods are arranged at the bottom of a fixed upper body, electromagnets are arranged in the fixed upper body, a plurality of groups of combined pin holes are formed in the top of a working device and matched with the sliding positioning rods, a rotating motor is arranged below the working device and drives a motor rod to rotate, a middle connecting support is fixedly connected to the middle of the motor rod, a connecting flange is arranged at the lower end of the motor rod, the connecting flange and the middle connecting support are fixedly connected with a crusher, a storage pipeline is connected below a working chamber, a first outflow hole is formed in the bottom of the right side of the storage pipeline, a second outflow hole is formed in the top of the left side of the storage pipeline, a hydraulic driver is arranged in a hydraulic driving plate, a. The invention can reduce the pollution of dust and noise in the process of processing the building materials and lead the waste materials to be crushed and recycled. The invention is suitable for wide application in building material treatment.
Description
Technical Field
The invention relates to the technical field of building material treatment, in particular to an environment-friendly building material crushing and recycling device.
Background
A large amount of building waste materials can be generated in the building construction process, the existing building residual materials such as stones and gravels are seriously polluted by noise and dust in the crushing process, and the utilization degree of the residual materials in the prior art is lower, so that the environmental pollution is caused.
Disclosure of Invention
The invention aims to solve the technical problem of providing an environment-friendly building material crushing and recycling device, which can solve the problems in the prior art.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
an environment-friendly building material crushing and recycling device comprises a device body, a fixed upper body, a working device, a hydraulic driver and a controller, wherein a feeding hole is formed in the upper portion of the left side of the device body, a working chamber is formed in the middle of the device body, an electromagnetic chamber is formed in the upper portion of the middle of the device body, a partition plate is arranged between the working chamber and the electromagnetic chamber, the fixed upper body and the controller are arranged in the electromagnetic chamber, a plurality of groups of sliding positioning rods are arranged at the bottom of the fixed upper body, a damping block I is arranged in the middle of the bottom of the fixed upper body, an electromagnet is arranged in the fixed upper body, the working device penetrates through the partition plate, a plurality of groups of combined pin holes are formed in the top of the partition plate, a matched annular surface is arranged on the circumferential outer edge of the working device, the combined pin holes are matched with the, the rotary motor drives the motor rod to rotate, the middle of the motor rod is fixedly connected with an intermediate connecting support, the lower end of the motor rod is provided with a connecting flange, the connecting flange is fixedly connected with a crusher, the intermediate connecting support is fixedly connected with the crusher, the lower part of the working chamber is of a symmetrical structure, a first working inclined plane and a sealed bottom inclined plane are sequentially arranged on each side from inside to outside, a storage pipeline is connected to the lower part of the working chamber through a material passing channel, the storage pipeline is inclined, a first outflow hole is formed in the bottom of the right side of the storage pipeline, a second outflow hole is formed in the top of the left side of the storage pipeline, a taking-out door is arranged at the bottom of the left side of the storage pipeline, a hydraulic drive chamber is arranged on the left side of the storage pipeline, the hydraulic drive chamber is internally provided with a hydraulic drive plate, the hydraulic drive plate moves in the, The right side is equipped with stock solution space, stock solution space bottom right side is equipped with the drain, the controller respectively with the electromagnet, rotating electrical machines the hydraulic drive with take out the door and connect.
As injecing, it still includes the humidifying subassembly, the humidifying subassembly includes liquid pump, connecting pipe, distributing pipe and fixed bolster, is located on the inclined plane structure and being located be equipped with below the stock solution room liquid level the liquid pump, the liquid pump passes through the connecting pipe with the distributing pipe is connected, the distributing pipe is the ring form and the lower part is equipped with the multiunit discharge orifice, distributing pipe upper portion is passed through the multiunit the fixed bolster with the studio top links firmly, the distributing pipe cover is established the breaker outside just can be followed the breaker outside sprays water smoke.
As another limitation, the device also comprises a water injection pipe, wherein the water injection pipe is arranged above the left side of the liquid storage chamber, and a water injection valve is arranged on the water injection pipe.
And as a limitation, a liquid level sensor is arranged on the inclined surface structure, and the water injection valve is opened to carry out water adding operation when the liquid level sensor detects that the water level is lower than a valve threshold value.
As another limitation, a first crushing protrusion is arranged on the outer side of the crusher, and a second crushing protrusion is correspondingly arranged on the first working inclined surface.
As another limitation, a shock absorption and energy absorption material is arranged between the first working inclined plane and the bottom sealing inclined plane.
As another limitation, the shock absorbing and energy absorbing material is foam or rubber particles.
As another limitation, a base is arranged at the bottom of the device body.
Due to the adoption of the structure, compared with the prior art, the invention has the technical progress that:
(1) when the environment-friendly building material crushing and recycling device is used, materials are put in through the material inlet, the controller controls the output pulse current to control the electromagnet to intermittently generate electromagnetic attraction, so that the working device can do reciprocating motion on the sliding positioning rod, and the controller controls the rotating motor to rotate at the same time, thereby driving the knapper to do double movement of rotation and up-and-down movement, realizing double operation of hammering and grinding of the material between the knapper and the first working inclined plane, meanwhile, the liquid pump conveys water to be injected into the distribution pipe from the connecting pipe, the water flows out from the drain hole to perform dust suppression operation on the crushing process of the material, the crushed material flows into the storage pipeline and stops being injected after being accumulated to a certain quantitative value, the controller controls the hydraulic driver to drive the hydraulic pressure plate to move to compress and drain the material, and the taking-out door is opened to take out the material after the compression is completed;
(2) according to the environment-friendly building material crushing and recycling device, the humidifying assembly is arranged, the liquid pump injects water in the liquid storage chamber into the distribution pipe through the connecting pipe, the water in the distribution pipe flows out of the water flowing hole, and water mist is sprayed along the outer side of the crusher to reduce dust in the crushing process and perform dust suppression operation;
(3) according to the environment-friendly building material crushing and recycling device, the vibration can be absorbed by arranging the damping and energy-absorbing material outside the crushing space of the crusher and the working inclined plane I, so that the noise reduction effect is achieved.
In conclusion, the invention can reduce the pollution of dust and noise in the process of processing the building materials by arranging the fixed upper body, the working device, the hydraulic driver and the controller, and can lead the waste materials to be crushed and recycled for being used as paving bricks or fillers and the like. The invention is suitable for wide application in building material treatment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic structural view of an apparatus for crushing and recycling environmental protection building materials according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a dispensing tube according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a connection structure of the controller according to the embodiment of the present invention.
In the figure: 1. a device body; 11. a feeding port; 12. an electromagnetic chamber; 13. a working chamber; 131. a first working inclined plane; 132. a shock-absorbing energy-absorbing material; 133. the bottom seals the inclined plane; 14. storing the pipeline; 141. a material passing channel; 142. a first outflow hole; 1421. a second outflow hole; 143. taking out the door; 15. a hydraulic drive chamber; 16. a liquid storage chamber; 161. a bevel structure; 1611. a liquid level sensor; 162. a reservoir space; 163. a sewage draining outlet; 2. fixing the upper body; 21. sliding the positioning rod; 22. an electromagnet; 23. a first damping block; 3. a working device; 31. a combination pin hole; 32. matching with a circular ring surface; 33. a second damping block; 34. a rotating electric machine; 341. a motor shaft; 3411. a connecting flange; 342. the middle is connected with a bracket; 35. a crusher; 351. crushing the first bulge; 4. a hydraulic drive; 41. a hydraulic pressure plate; 6. a water injection pipe; 61. a water injection valve; 7. a humidifying assembly; 71. a liquid pump; 72. a connecting pipe; 73. a distribution pipe; 74. fixing a bracket; 8. a base; 9. and a controller.
Detailed Description
The invention is further illustrated below with reference to the figures and examples. In the following detailed description, certain exemplary embodiments of the present invention are described by way of illustration only. Needless to say, a person skilled in the art realizes that the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1 to 3, the environment-friendly building material crushing and recycling device according to the embodiment comprises a device body 1, a fixed upper body 2, a working device 3, a hydraulic driver 4 and a controller 9, wherein a feeding port 11 is arranged above the left side of the device body 1, a working chamber 13 is arranged in the middle, an electromagnetic chamber 12 is arranged above the middle, a partition plate is arranged between the working chamber 13 and the electromagnetic chamber 12, the fixed upper body 2 and the controller 9 are arranged in the electromagnetic chamber 12, a plurality of groups of sliding positioning rods 21 are arranged at the bottom of the fixed upper body 2, a first damping block 23 is arranged at the middle position of the bottom of the fixed upper body, an electromagnet 22 is arranged in the fixed upper body 2, the working device 3 penetrates through the partition plate, a plurality of groups of combined pin holes 31 are arranged at the top of the working device 3, a matched annular surface 32 is arranged at the periphery of the combined pin holes 31 and matched with the sliding positioning, the second damping block 33 is connected to the partition board, a rotating motor 34 is arranged below the working device 3, the rotating motor 34 drives a motor rod to rotate, the middle of the motor rod is fixedly connected with a middle connecting support 34, a connecting flange is arranged at the lower end of the motor rod, the connecting flange is fixedly connected with a crusher 35, the middle connecting support 34 is fixedly connected with the crusher 35, the lower part of the working chamber 13 is of a symmetrical structure, a first working inclined plane 131 and a second bottom sealing inclined plane 133 are sequentially arranged on each side from inside to outside, the lower part of the working chamber 13 is connected with a storage pipeline 14 through a material passing channel 141, the storage pipeline 14 is obliquely arranged, a first outflow hole 142 is arranged at the bottom of the right side, a second outflow hole 1421 is arranged at the top of the left side, a taking-out door 143 is arranged at the bottom end of the storage pipeline 14, a hydraulic driving chamber 15 is arranged on the left side of the storage pipeline 14, the hydraulic driver 4 is arranged in the, deposit pipeline 14 with hydraulic drive room 15 bottom is equipped with liquid storage chamber 16, liquid storage chamber 16 left side is inclined plane structure 161, the right side is equipped with stock solution space 162, stock solution space 162 bottom right side is equipped with drain 163, the controller respectively with electromagnet 22, rotating electrical machines 34 hydraulic drive 4 with the door 143 is connected.
The environment-friendly building material crushing and recycling device of the embodiment is provided with the fixed upper body 2 and the working device 3, the electromagnet 22 is arranged in the fixed upper body 2, the controller 9 controls the output pulse current to control the electromagnet 22 to intermittently generate electromagnetic attraction, and the working device 3 can reciprocate on the sliding positioning rod 21; meanwhile, by arranging the rotating motor 34 and the crusher 35, the controller 9 controls the rotating motor 34 to rotate, so as to drive the crusher 35 to perform dual motions of rotation and up-and-down motion, and thus, double operations of hammering and grinding of materials between the crusher 35 and the working inclined plane I131 are realized; and, through setting up hydraulic drive 4 and depositing pipeline 14, the material after the breakage flows into and deposits the pipeline 14 in, piles up and stops injecting the material after a quantitative value, and controller 9 control hydraulic drive 4 drive hydraulic pressure disk 41 motion and compress the drainage to the material, opens and takes out door 143 after accomplishing the compression.
At the moment, a first damping block 23 arranged at the middle position of the bottom of the upper fixing body 2 and a second damping block 33 arranged at the bottom of the circular ring surface 32 are matched, so that the upper fixing body 2 and the working device 3 can be effectively buffered and damped, and the service life of the device is prolonged; and a second outflow hole 1421 formed at the top of the left side of the storage pipe 14 for discharging residues during the upward movement of the hydraulic pressure plate 4141.
Wherein the connecting flange is bolted to the breaker 35.
In this embodiment, it still includes humidifying subassembly 7, humidifying subassembly 7 includes liquid pump 71, connecting pipe 72, distribution pipe 73 and fixed bolster 74, is located on the inclined plane structure 161 and be located be equipped with below the 16 liquid levels of stock solution room the liquid pump 71, the liquid pump 71 passes through the connecting pipe 72 with distribution pipe 73 is connected, distribution pipe 73 is the ring form and the lower part is equipped with the multiunit discharge orifice, distribution pipe 73 upper portion is through the multiunit fixed bolster 74 with the studio 13 top links firmly, distribution pipe 73 cover is established the breaker 35 outside and can be followed the breaker 35 outside sprays the water smoke.
At this time, by arranging the humidifying assembly 7, the liquid pump 71 injects the water in the liquid storage chamber 16 into the distribution pipe 73 through the connecting pipe 72, the water in the distribution pipe 73 flows out from the water flowing hole, and water mist is sprayed along the outer side of the crusher 35, so that dust in the crushing process is reduced, and the dust suppression operation is performed.
In this embodiment, it further includes a water injection pipe 6, the water injection pipe 6 is arranged above the left side of the liquid storage chamber 16, and a water injection valve 61 is arranged on the water injection pipe 6.
A liquid level sensor 1611 is arranged on the inclined plane structure 161, and when the liquid level sensor 1611 detects that the water level is lower than a valve threshold, the water injection valve 61 is opened to perform water adding operation.
At this time, the level of the water in the reservoir 16 is detected by the level sensor 1611, and if the level of the water in the reservoir 16 is lower than the threshold value, the water injection valve 61 is opened to perform the water injection operation.
In this embodiment, a first crushing protrusion 351 is disposed on the outer side of the crusher 35, and a second crushing protrusion is correspondingly disposed on the first working inclined surface 131.
Like this, through setting up broken protruding 351 and broken protruding two, can improve the crushing efficiency of material.
In this embodiment, a shock absorbing material 132 is disposed between the working bevel first 131 and the bottom sealing bevel 133.
Wherein, the shock absorption material 132 is foam or rubber particles. In this way, the vibration can be absorbed by arranging the damping and energy-absorbing material 132 outside the crushing space between the crusher 35 and the first working inclined plane 131, and the noise reduction effect can be achieved.
In this embodiment, a base 8 is disposed at the bottom of the device body 1.
In this case, the base 8 is provided at the bottom of the apparatus body 1, so that the stability of the apparatus body 1 can be improved.
Wherein, the controller is also respectively connected with the liquid pump 71, the liquid level sensor 1611 and the water injection valve 61.
When the environment-friendly building material crushing and recycling device is used, materials are put in through the material inlet 11, the controller 9 controls the output pulse current to control the electromagnet 22 to intermittently generate electromagnetic suction force, so that the working device 3 can reciprocate on the sliding positioning rod 21, meanwhile, the controller 9 controls the rotating motor 34 to rotate, further, the crusher 35 is driven to rotate and move up and down, the hammering and grinding dual operation of the materials between the crusher 35 and the working inclined plane one 131 is realized, meanwhile, the liquid pump 71 conveys water to be injected into the distribution pipe 73 from the connecting pipe 72, the dust suppression operation is carried out on the crushing process of the materials through the water flowing hole, the crushed materials flow into the storage pipeline 14 and stop being injected after being accumulated to a certain amount, the controller 9 controls the hydraulic driver 4 to drive the hydraulic pressure plate 41 to move to compress and drain the materials, and water in the material flows into the liquid storage chamber 16 from the first outflow hole 142, and the taking-out door 143 is opened to take out the water after the compression is finished.
According to the invention, by arranging the fixed upper body, the working device, the hydraulic driver and the controller, the pollution of dust and noise in the building material treatment process can be reduced, and waste materials are crushed and recycled.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications that can be made by one skilled in the art without departing from the spirit and principles of the invention should fall within the protection scope of the invention.
Claims (8)
1. The utility model provides an environment-friendly building material crushing device of recycling which characterized in that: the device comprises a device body, a fixed upper body, a working device, a hydraulic driver and a controller, wherein a feeding hole is formed in the upper left side of the device body, a working chamber is arranged in the middle of the device body, an electromagnetic chamber is arranged above the middle of the device body, a partition plate is arranged between the working chamber and the electromagnetic chamber, the fixed upper body and the controller are arranged in the electromagnetic chamber, a plurality of groups of sliding positioning rods are arranged at the bottom of the fixed upper body, a damping block I is arranged in the middle of the bottom of the fixed upper body, an electromagnet is arranged in the fixed upper body, the working device penetrates through the partition plate, a plurality of groups of combined pin holes are formed in the top of the working device, a matched circular ring is arranged at the peripheral outer edge of the working device, the combined pin holes are matched with the sliding positioning rods, a plurality of damping blocks II are arranged at, the middle part of the motor rod is fixedly connected with a middle connecting support, the lower end of the motor rod is provided with a connecting flange, the connecting flange is fixedly connected with a crusher, the middle connecting support is fixedly connected with the crusher, the lower part of the working chamber is of a symmetrical structure, a first working inclined plane and a sealed bottom inclined plane are sequentially arranged on each side from inside to outside, a storage pipeline is connected below the working chamber through a material channel, the storage pipeline is inclined and arranged, the bottom of the right side of the storage pipeline is provided with a first outflow hole, the top of the left side of the storage pipeline is provided with a second outflow hole, the bottom of the storage pipeline is provided with a second outflow hole, the left side of the storage pipeline is provided with a hydraulic driving chamber, the hydraulic driving chamber is arranged in the hydraulic driving chamber, the hydraulic driving disc is driven by the hydraulic driver to move in the storage pipeline, the storage pipeline and the, a drain outlet is formed in the right side of the bottom of the liquid storage space, and the controller is connected with the electromagnet, the rotating motor, the hydraulic driver and the taking-out door respectively.
2. The environment-friendly building material crushing and recycling device of claim 1, wherein: it still includes the humidifying subassembly, the humidifying subassembly includes liquid pump, connecting pipe, distributing pipe and fixed bolster, is located on the inclined plane structure and be located be equipped with under the stock solution room liquid level the liquid pump, the liquid pump passes through the connecting pipe with the distributing pipe is connected, the distributing pipe is the ring form and the lower part is equipped with the multiunit discharge orifice, the distributing pipe upper portion is passed through the multiunit the fixed bolster with the studio top links firmly, the distributing pipe cover is established the breaker outside just can be followed the breaker outside sprays water smoke.
3. The environment-friendly building material crushing and recycling device of claim 1, wherein: it still includes the water injection pipe, stock solution room left side top is equipped with the water injection pipe, be equipped with the water injection valve on the water injection pipe.
4. The environment-friendly building material crushing and recycling device of claim 3, wherein: and a liquid level sensor is arranged on the inclined surface structure, and the water injection valve is opened to carry out water adding operation when the liquid level sensor detects that the water level is lower than a valve threshold value.
5. The environment-friendly building material crushing and recycling device of claim 1, wherein: the outer side of the crusher is provided with a first crushing protrusion, and the first working inclined plane is correspondingly provided with a second crushing protrusion.
6. The environment-friendly building material crushing and recycling device of claim 1, wherein: and a damping energy-absorbing material is arranged between the first working inclined plane and the bottom sealing inclined plane.
7. The environment-friendly building material crushing and recycling device of claim 6, wherein: the shock absorption and energy absorption material is foam or rubber particles.
8. The environment-friendly building material crushing and recycling device of any one of claims 1 to 7, wherein: the bottom of the device body is provided with a base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011478529.6A CN112742506A (en) | 2020-12-15 | 2020-12-15 | Environment-friendly building material crushing and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011478529.6A CN112742506A (en) | 2020-12-15 | 2020-12-15 | Environment-friendly building material crushing and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112742506A true CN112742506A (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011478529.6A Pending CN112742506A (en) | 2020-12-15 | 2020-12-15 | Environment-friendly building material crushing and recycling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112742506A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367336A (en) * | 2022-01-11 | 2022-04-19 | 广东鸿凯高科有限公司 | A grinder for lithium cell cathode material |
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| CN111632655A (en) * | 2020-07-02 | 2020-09-08 | 胡金云 | Raw materials grinder is used in cosmetics production |
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| US20130037636A1 (en) * | 2009-03-20 | 2013-02-14 | Pioneer Hi-Bred International, Inc. | High-throughput, seed sampling and collection system and method |
| CN206587818U (en) * | 2017-02-26 | 2017-10-27 | 佛山市加良土特产有限公司 | New dried food and nuts lapping device |
| CN107214179A (en) * | 2017-06-27 | 2017-09-29 | 彭利辉 | A kind of building rubbish treatment device |
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| CN208786494U (en) * | 2018-08-24 | 2019-04-26 | 中国地质大学（北京） | A kind of discarded stone solution block device of geotechnical engineering |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114367336A (en) * | 2022-01-11 | 2022-04-19 | 广东鸿凯高科有限公司 | A grinder for lithium cell cathode material |
| CN114367336B (en) * | 2022-01-11 | 2022-12-06 | 广东鸿凯高科有限公司 | A grinder for lithium cell cathode material |
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Application publication date: 20210504 |