CN111844325B - Recovery unit is concentrated to timber waste for wood working - Google Patents
Recovery unit is concentrated to timber waste for wood working Download PDFInfo
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- CN111844325B CN111844325B CN202010734844.4A CN202010734844A CN111844325B CN 111844325 B CN111844325 B CN 111844325B CN 202010734844 A CN202010734844 A CN 202010734844A CN 111844325 B CN111844325 B CN 111844325B
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- rotating
- main body
- bottom plate
- rotating shaft
- processing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/06—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood powder or sawdust
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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
- Y02W30/78—Recycling of wood or furniture waste
Abstract
The invention discloses a wood waste centralized recovery device for wood processing, and relates to the technical field of wood processing; the method comprises the following steps: the interior of the hollow body is provided with a processing main body; a feed hopper fixedly arranged on the processing main body and communicated with the interior of the processing main body; the rotary disc and the circular cavity are eccentrically arranged, the rotary disc is provided with a plurality of rotary blades in an array manner, the circular cavity is defined by the inner wall of the feed hopper and arc-shaped rings arranged at two sides of the bottom of the feed hopper, and the arc-shaped rings at two sides respectively abut against two sides of the rotary blades; when the plurality of rotating blades move to the upper part, the space between the rotating blades and the upper part is enlarged; the rotating disc is arranged in a self-rotating manner; a crushing assembly rotatably disposed inside the processing body. The invention avoids potential safety hazards caused by the fact that scraps bounce out in the crushing process inside the treatment main body, reduces the discharge of dust in the crushing process through the feed hopper, and reduces the pollution to the environment.
Description
Technical Field
The invention relates to the technical field of wood processing, in particular to a centralized recovery device of wood waste for wood processing.
Background
When waste materials are treated in the wood processing process, the waste materials are usually crushed, and the waste materials are required to be continuously added into the waste materials in the crushing process, so that a feed port of the waste materials is required to be in an open state, the waste materials can jump out through the feed port due to the arrangement, personnel injury can be caused, and potential safety hazards exist; therefore, a centralized recycling device for wood waste for wood processing is provided to solve the above technical problems.
Disclosure of Invention
The present invention is directed to a device for collecting and recycling wood waste for wood processing, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a wood waste centralized recovery device for wood processing, comprising: the interior of the hollow body is provided with a processing main body;
a feed hopper fixedly arranged on the processing main body and communicated with the interior of the processing main body;
the feeding hopper is internally provided with a circular cavity, the circular cavity is internally rotatably provided with a rotating disc, the rotating disc and the circular cavity are eccentrically arranged, the rotating disc is provided with a plurality of rotating blades in an array manner, the circular cavity is defined by the inner wall of the feeding hopper and arc-shaped rings arranged at two sides of the bottom of the feeding hopper, and the arc-shaped rings at two sides respectively abut against two sides of the rotating blades; when the plurality of rotating blades move to the upper part, the space between the rotating blades and the upper part is enlarged; the rotating disc is arranged in a self-rotating manner;
the crushing assembly is rotatably arranged in the processing main body.
As a further scheme of the invention: and a rotating motor for driving the rotating disc to rotate is arranged on the feed hopper.
As a still further scheme of the invention: crushing unit sets up in the inside axis of rotation of handling the main part including rotating, the array is provided with a plurality of broken swoves on the axis of rotation.
As a still further scheme of the invention: the inside drive assembly that still is provided with of processing main part.
As a still further scheme of the invention: the output end of the driving motor is provided with a second gear which is meshed with the first gear sleeved on the rotating shaft.
As a still further scheme of the invention: the bottom opening of the processing main body is elastically provided with a bottom plate, and the bottom plate is arranged in a vertically jumping mode.
As a still further scheme of the invention: the axis of rotation passes the bottom plate setting, and axis of rotation bottom fixed mounting has the dwang, dwang bilateral symmetry has the actuating lever, conflict on the driven ring of bottom plate bottom in actuating lever upper end, the symmetry is provided with the arc arch on the driven ring.
As a still further scheme of the invention: the middle position of the bottom plate is provided with a material guide ring, a lifting barrel capable of moving up and down is sleeved in the material guide ring, the lifting barrel is rotatably arranged on the material guide ring, the material guide ring is connected with the bottom plate through an elastic connecting piece, and the elastic connecting piece is made of elastic materials; the lifting barrel is sleeved on the rotating shaft, and the upper end of the lifting barrel is arranged in a sealing manner; the lifting barrel is provided with a first through hole, the material guide ring is provided with a second through hole, and the first through hole and the second through hole are overlapped when the lifting barrel is positioned at the lower position; two connecting rods are symmetrically arranged on the outer side of the rotating shaft, and one ends of the two connecting rods, which are far away from the rotating shaft, are respectively arranged in a chute on the side wall of the lifting bucket in a sliding manner; the two sides of the chute are arranged in an array; the rotating shaft is arranged in a positive and negative rotating mode.
As a still further scheme of the invention: the upper part of the bottom plate is obliquely arranged towards the inner side.
As a still further scheme of the invention: the outer side of the lifting barrel is provided with a driving bulge which is arranged inside the annular groove in a sliding manner, and the annular groove is arranged on the inner wall of the material guide ring.
Compared with the prior art, the invention has the beneficial effects that: handle the inside when carrying out shredding process of main part, add the waste material to handling the inside of main part through the feeder hopper, fall in the space between the continuous two rotating blades in upper portion in the present period, along with rotating the leaf and rotate, when rotating between two arc rings, get into to handling the main part in, this setting is because the independent space in the time of between two adjacent rotating blades, avoid handling the inside broken in-process piece of main part and bounce out, cause the potential safety hazard, simultaneously because rotating the blade and when rotating to the below between the two space diminish, make the dust that reduces among the shredding process pass through the feeder hopper and discharge, reduce the pollution to the environment.
Drawings
Fig. 1 is a schematic view showing a crushing state of a wood waste collective recovery apparatus for wood working.
Fig. 2 is a schematic view showing a discharge state of the wood waste centralized-recycling apparatus for wood processing.
Fig. 3 is a schematic structural view of a lifting bucket in the wood waste centralized recovery device for wood processing.
In the figure: 1-a treatment main body, 2-a feed hopper, 3-a circular cavity, 4-a rotating disc, 5-a rotating blade, 6-an arc-shaped ring, 7-a rotating shaft, 8-a first gear, 9-a crushing knife, 10-a second gear, 11-a driving motor, 12-a lifting barrel, 13-a first through hole, 14-a guide ring, 15-a second through hole, 16-a bottom plate, 17-an elastic supporting leg, 18-a driven circular ring, 19-a driving rod, 20-a rotating rod, 21-an elastic connecting piece, 22-a connecting rod, 23-a chute, 24-a driving bulge and 25-an annular groove.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a wood waste centralized recycling device for wood processing includes: the processing main body 1 is arranged in a hollow manner;
a feed hopper 2 fixedly arranged on the processing main body 1 and communicated with the interior of the processing main body 1;
a circular cavity 3 is arranged inside the feed hopper 2, a rotating disc 4 is rotatably arranged inside the circular cavity 3, the rotating disc 4 and the circular cavity 3 are eccentrically arranged, a plurality of rotating blades 5 are arranged on the rotating disc 4 in an array manner, the circular cavity 3 is defined by the inner wall of the feed hopper 2 and arc-shaped rings 6 arranged on two sides of the bottom of the feed hopper 2, the arc-shaped rings 6 on two sides respectively abut against two sides of the rotating blades 5, and therefore sawdust between two adjacent rotating blades 5 can be discharged through a gap between the two arc-shaped rings 6 and enter the processing main body 1; when the plurality of rotating blades 5 move to the upper part, the space between the rotating blades 5 is enlarged; the rotating disc 4 is arranged to rotate by itself.
A crushing unit rotatably provided inside the processing main body 1.
Specifically, handle 1 inside when carrying out shredding process of main part, through feeder hopper 2 to the inside waste material that adds of main part 1 of handling, fall in the space between the continuous two rotating blades 5 of upper portion in the present period, along with rotating blade 5 rotates, when rotating between two arc rings 6, get into to handling in the main part 1, this setting is because the space that is independent when adjacent two rotating blades 5 between, avoid handling 1 inside crushing in-process piece of main part and bounce out, cause the potential safety hazard, simultaneously because rotating blade 5 when rotating to the below between the two the space diminishes, make the dust that reduces crushing in-process discharge through feeder hopper 2, reduce the pollution to the environment.
In order to drive the rotating disc 4 to rotate, a rotating motor for driving the rotating disc 4 to rotate is arranged on the feeding hopper 2 to provide power for the rotating disc 4 to rotate.
The smallest space between two adjacent rotor blades 5 is located away from the arcuate ring 6. This setting and then the space between two adjacent rotating blades 5 is when diminishing with inside dirty air extrusion to processing main part 1 inside, avoids carrying to feeder hopper 2 in, is arranged in the air.
Crushing unit sets up in 1 inside axis of rotation 7 including rotating, the array is provided with a plurality of broken swoves 9 on the axis of rotation 7, and length is different about a plurality of broken swoves 9, should set up be convenient for can be better smash rubbish.
In order to drive the rotating shaft 7 to rotate, a driving component is also arranged inside the processing main body 1; specifically, the driving assembly comprises a driving motor 11 in transmission connection with the rotating shaft 7, and the driving motor 11 is fixedly installed inside the processing main body 1. The driving motor 11 and the rotating shaft 7 can be connected by a gear, a chain or a belt.
The output end of the driving motor 11 is provided with a second gear 10, the second gear 10 is meshed with the first gear 8 sleeved on the rotating shaft 7, the driving motor 11 rotates to drive the second gear 10 and the first gear 8 to rotate, and then the rotating shaft 7 is driven to rotate to provide power for crushing.
Because the waste material after the part is not smashed in crushing process can fall on the bottom plate 16 of processing main part 1 bottom, can not participate in smashing once more, and then lead to smashing not complete enough phenomenon, consequently processing main part 1 bottom opening elasticity is provided with bottom plate 16, bottom plate 16 is the setting of beating from top to bottom, and then the waste material that falls on bottom plate 16 in smashing process can be at the in-process that jumps, and further by smashing, improves crushing effect.
Vibrate from top to bottom for drive bottom plate 16, consequently axis of rotation 7 passes bottom plate 16 and sets up, and 7 bottom fixed mounting of axis of rotation has dwang 20, dwang 20 bilateral symmetry has actuating lever 19, conflict on the driven ring 18 of bottom plate 16 bottom in actuating lever 19 upper end, the symmetry is provided with the arc arch on the driven ring 18, and this setting rotates along with elastic leg 17 when dwang 20, and elastic leg 17 drives actuating lever 19 and rotates, and when the arc that 19 intermittent type of actuating lever contradicted on driven ring 18 was protruding, and then make bottom plate 16 vibrate from top to bottom, and then make the material on the bottom plate 16 vibrate from top to bottom.
In order to automatically and completely remove the waste materials after the crushing inside the processing main body 1, a material guiding ring 14 is arranged at the middle position of the bottom plate 16, a lifting bucket 12 capable of moving up and down is sleeved inside the material guiding ring 14, the lifting bucket 12 is rotatably arranged on the material guiding ring 14, the material guiding ring 14 is connected with the bottom plate 16 through an elastic connecting piece 21, and the elastic connecting piece 21 is made of an elastic material; the lifting barrel 12 is sleeved on the rotating shaft 7, and the upper end of the lifting barrel 12 is arranged in a sealing manner; the lifting barrel 12 is provided with a first through hole 13, the guide ring 14 is provided with a second through hole 15, and the first through hole 13 and the second through hole 15 are overlapped when the lifting barrel 12 is in a lower position; two connecting rods 22 are symmetrically arranged on the outer side of the rotating shaft 7, and one ends of the two connecting rods 22, which are far away from the rotating shaft 7, are respectively arranged in the inclined grooves 23 on the side wall of the lifting barrel 12 in a sliding manner; the chutes 23 on the two sides are arranged in an array; the rotating shaft 7 is arranged in a positive and negative rotation mode.
Specifically, when the rotating shaft 7 rotates forwards, the connecting rod 22 slides to the lower side of the chute 23, so that the lifting barrel 12 is in an upper position, and the first through hole 13 and the second through hole 15 are staggered, so that unfinished crushed fertilizer cannot be discharged; when the rotating shaft 7 rotates reversely after the crushing is finished, the connecting rod 22 slides to the upper side of the chute 23, so that the lifting barrel 12 is positioned at the lower position, the first through hole 13 and the second through hole 15 are overlapped, and the elastic connecting piece 21 is stretched downwards by the guide ring 14, so that waste materials on the bottom plate 16 can smoothly enter the second through hole 15; the waste on the bottom plate 16 slides into the first through hole 13 and the second through hole 15 through the elastic connecting piece 21 and is discharged through the inner cavity of the lifting bucket 12; due to the vibration of the bottom plate 16, waste materials can be discharged quickly, and meanwhile, the material accumulation on the bottom plate 16 can be prevented, so that incomplete discharging is caused.
The driving motor 11 is a reciprocating motor. And the rotating shaft 7 can be driven to rotate forward and backward.
The second through hole 15 is disposed above a connection portion of the elastic connection member 21 and the guide ring 14. Facilitating the entry of waste material into the second through hole 15.
The upper part of the bottom plate 16 is obliquely arranged towards the inner side, the inclination angle is less than 3 degrees, and the arrangement is convenient for excessive concentration of waste materials at the bottom of the bottom plate 16.
The bottom of the bottom plate 16 is elastically installed on the processing main body 1 through elastic supporting legs 17, and the upper end and the lower end of each elastic supporting leg 17 are respectively arranged on the bottom plate 16 and the inner wall of the processing main body 1.
The outer side of the lifting bucket 12 is provided with a driving protrusion 24 arranged inside the annular groove 25 in a sliding manner, the annular groove 25 is arranged on the inner wall of the material guide ring 14, when the height of the annular groove 25 is equal to that of the lifting bucket 12 at a high position, the distance between the lower edge of the first through hole 13 and the lower edge of the second through hole 15 enables the lifting bucket 12 to rotate and be arranged on the second through hole 15, the second through hole 15 can also be driven to move downwards along with the lifting bucket 12, and then the elastic connecting piece 21 stretches downwards so as to enable the crushed waste to be discharged quickly.
The working principle of the invention is as follows: the driving motor 11 rotates, the rotating shaft 7 is driven to rotate through the second gear 10 and the first gear 8 for crushing, then waste materials are added into the processing main body 1 through the feeding hopper 2, fall into a gap between two rotating blades 5 connected at the upper part in due date, and rotate to two arc-shaped rings 6 along with the rotation of the rotating blades 5, and enter the processing main body 1, due to the fact that the space between the two adjacent rotating blades 5 is independent, the potential safety hazard caused by the fact that fragments jump out in the crushing process of the inside of the processing main body 1 is avoided, and meanwhile, due to the fact that the space between the two rotating blades 5 is reduced when the rotating blades 5 rotate to the lower part, dust in the crushing process is reduced and discharged through the feeding hopper 2, and pollution to the environment is reduced; in the crushing process, the rotating shaft 7 drives the bottom plate 16 to vibrate up and down through the rotating rod 20, the driving rod 19 and the driven ring 18, so that the unfinished crushed waste falling on the bottom plate 16 is subjected to secondary crushing; when the driving motor 11 rotates reversely after the crushing is finished, the connecting rod 22 slides to the upper side of the chute 23, so that the lifting barrel 12 is positioned at the lower position, the first through hole 13 and the second through hole 15 are overlapped, and the elastic connecting piece 21 is stretched downwards by the guide ring 14, so that the waste on the bottom plate 16 can smoothly enter the second through hole 15; the waste on the bottom plate 16 slides into the first through hole 13 and the second through hole 15 through the elastic connecting piece 21 and is discharged through the inner cavity of the lifting bucket 12; because bottom plate 16 is vibrating and then make the waste material discharge that can be quick, also can prevent simultaneously that bottom plate 16 from going up long-pending material, avoid arranging the material incompletely.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. A wood waste centralized recovery device for wood processing is characterized by comprising: a treatment main body (1) is arranged in a hollow way;
a feed hopper (2) fixedly arranged on the processing main body (1) and communicated with the interior of the processing main body (1);
the feeding device comprises a feeding hopper (2), a circular cavity (3) and a rotating disc (4), wherein the circular cavity (3) is arranged inside the feeding hopper (2), the rotating disc (4) and the circular cavity (3) are eccentrically arranged, a plurality of rotating blades (5) are arranged on the rotating disc (4) in an array mode, the circular cavity (3) is surrounded by the inner wall of the feeding hopper (2) and arc-shaped rings (6) arranged on two sides of the bottom of the feeding hopper (2), and the arc-shaped rings (6) on two sides are respectively abutted to two sides of the rotating blades (5); when the plurality of rotating blades (5) move to the upper part, the space between the rotating blades and the upper part is enlarged; the rotating disc (4) is arranged in a self-rotating manner; and the number of the first and second groups,
a crushing assembly rotatably arranged in the processing main body (1); a rotating motor for driving the rotating disc (4) to rotate is arranged on the feed hopper (2); the crushing assembly comprises a rotating shaft (7) which is rotatably arranged in the processing main body (1), and a plurality of crushing knives (9) are arranged on the rotating shaft (7) in an array manner; the inside of the processing main body (1) is also provided with a driving component; the output end of the driving motor (11) is provided with a second gear (10), and the second gear (10) is meshed with a first gear (8) sleeved on the rotating shaft (7); the bottom opening of the processing main body (1) is elastically provided with a bottom plate (16), and the bottom plate (16) is arranged in a vertically jumping manner;
the rotating shaft (7) penetrates through the bottom plate (16) and is fixedly provided with a rotating rod (20) at the bottom of the rotating shaft (7), driving rods (19) are symmetrically arranged on two sides of the rotating rod (20), the upper end of each driving rod (19) abuts against a driven circular ring (18) at the bottom of the bottom plate (16), and arc-shaped bulges are symmetrically arranged on the driven circular rings (18);
a material guide ring (14) is arranged in the middle of the bottom plate (16), a lifting barrel (12) capable of moving up and down is sleeved in the material guide ring (14), the lifting barrel (12) is rotatably arranged on the material guide ring (14), and the material guide ring (14) is connected with the bottom plate (16) through an elastic connecting piece (21); the lifting barrel (12) is sleeved on the rotating shaft (7), and the upper end of the lifting barrel (12) is arranged in a sealing manner; the lifting barrel (12) is provided with a first through hole (13), the material guide ring (14) is provided with a second through hole (15), and the first through hole (13) and the second through hole (15) are overlapped when the lifting barrel (12) is in a lower position; two connecting rods (22) are symmetrically arranged on the outer side of the rotating shaft (7), and one ends, far away from the rotating shaft (7), of the two connecting rods (22) are respectively arranged in a chute (23) on the side wall of the lifting barrel (12) in a sliding manner; the chutes (23) on the two sides are arranged in an array; the rotating shaft (7) is arranged in a positive and negative rotation mode.
2. The apparatus for collectively recovering wooden waste for wood working according to claim 1, wherein an upper portion of the bottom plate (16) is inclined inward.
3. The apparatus for collectively recovering wooden waste for wooden processing as set forth in claim 1, wherein the elevating barrel (12) is provided at an outer side thereof with a driving protrusion (24) slidably disposed inside an annular groove (25), the annular groove (25) being disposed on an inner wall of the guide ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010734844.4A CN111844325B (en) | 2020-07-28 | 2020-07-28 | Recovery unit is concentrated to timber waste for wood working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010734844.4A CN111844325B (en) | 2020-07-28 | 2020-07-28 | Recovery unit is concentrated to timber waste for wood working |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111844325A CN111844325A (en) | 2020-10-30 |
| CN111844325B true CN111844325B (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010734844.4A Active CN111844325B (en) | 2020-07-28 | 2020-07-28 | Recovery unit is concentrated to timber waste for wood working |
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| Country | Link |
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| CN (1) | CN111844325B (en) |
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| KR20120087417A (en) * | 2011-01-28 | 2012-08-07 | 윤택수 | Granulator for wood |
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| CN108421589A (en) * | 2018-02-07 | 2018-08-21 | 蒋燕鑫 | A kind of equipment for building sandstone processing |
| CN109012988A (en) * | 2018-07-18 | 2018-12-18 | 合肥连森裕腾新材料科技开发有限公司 | A kind of nano-scale carbon Fiber Materials processing grinding screening installation |
| CN110152837A (en) * | 2018-03-09 | 2019-08-23 | 淄博名堂教育科技有限公司 | A kind of town road detection sample grinding device |
| CN111013759A (en) * | 2019-12-24 | 2020-04-17 | 李敏 | Straw reducing mechanism convenient to ejection of compact |
| CN210357500U (en) * | 2019-05-16 | 2020-04-21 | 张敏 | Raw materials crushing apparatus is used in macromolecular material production |
| CN111318557A (en) * | 2020-04-27 | 2020-06-23 | 台州黄岩康柏环保科技有限公司 | Domestic garbage crusher capable of automatically extruding waste liquid |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101316641A (en) * | 2005-11-24 | 2008-12-03 | 山特维克矿山工程机械有限公司 | Arrangement for processing dust |
| KR20120087417A (en) * | 2011-01-28 | 2012-08-07 | 윤택수 | Granulator for wood |
| CN206408160U (en) * | 2016-12-05 | 2017-08-15 | 神雾科技集团股份有限公司 | The distribution device of ring rotation bed |
| CN108421589A (en) * | 2018-02-07 | 2018-08-21 | 蒋燕鑫 | A kind of equipment for building sandstone processing |
| CN110152837A (en) * | 2018-03-09 | 2019-08-23 | 淄博名堂教育科技有限公司 | A kind of town road detection sample grinding device |
| CN109012988A (en) * | 2018-07-18 | 2018-12-18 | 合肥连森裕腾新材料科技开发有限公司 | A kind of nano-scale carbon Fiber Materials processing grinding screening installation |
| CN210357500U (en) * | 2019-05-16 | 2020-04-21 | 张敏 | Raw materials crushing apparatus is used in macromolecular material production |
| CN111013759A (en) * | 2019-12-24 | 2020-04-17 | 李敏 | Straw reducing mechanism convenient to ejection of compact |
| CN111318557A (en) * | 2020-04-27 | 2020-06-23 | 台州黄岩康柏环保科技有限公司 | Domestic garbage crusher capable of automatically extruding waste liquid |
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| CN111844325A (en) | 2020-10-30 |
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Effective date of registration: 20220520 Address after: 266000 No.1 Hongshen Road, Madian blue manufacturing economic zone, Jiaolai Town, Jiaozhou City, Qingdao City, Shandong Province Applicant after: Qingdao senchen Wood Industry Co.,Ltd. Address before: 300000 No. 34, zone 4, chengshang village, Huangzhuang street, Wuqing District, Tianjin Applicant before: Qu Lianchi |
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