CN110773294B - Grinding device is smashed to clean environmental protection living beings heating granule - Google Patents
Grinding device is smashed to clean environmental protection living beings heating granule Download PDFInfo
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- CN110773294B CN110773294B CN201911092829.8A CN201911092829A CN110773294B CN 110773294 B CN110773294 B CN 110773294B CN 201911092829 A CN201911092829 A CN 201911092829A CN 110773294 B CN110773294 B CN 110773294B
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- grinding
- crushing
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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
- B02C19/00—Other disintegrating devices or methods
- B02C19/16—Mills provided with vibrators
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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
- 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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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of biomass processing, in particular to a crushing and grinding device for clean and environment-friendly biomass heating particles, which adopts a grinding mode to ensure uniform crushing treatment, in addition, a grinding gap is formed between the fixed grinding tile and the outer wall of the grinding block, and the grinding blocks are arranged at intervals, so that overlarge and over-concentrated heat generated in the grinding process can be reduced, meanwhile, the problem of blockage is effectively prevented, the circular lower filtering mesh screen extending into the feeding cavity is arranged between the fixed grinding tiles at the two sides of the invention, the circular lower filtering mesh screen and the grinding roller are coaxially arranged, the reliability and the uniformity of filtration are effectively ensured, meanwhile, the crushing and grinding roller drives each grinding block to rotate at a high speed in a non-uniform speed mode, and the non-uniform speed can generate certain oscillation, so that the blanking performance is effectively improved, and the problem of blockage is solved.
Description
Technical Field
The invention relates to the technical field of biomass processing, in particular to a crushing and grinding device for clean and environment-friendly biomass heating particles.
Background
At present, with the continuous importance of people on the environment and the continuous recycling and utilization of wastes, the clean recycling and environmental protection of biomass are more and more applied, for example, some crops, crop wastes, wood wastes and animal wastes, etc., the biomass is generally effectively recycled, for example, the biomass is prepared into biochar to replace coal, etc., and is used for operations such as power generation, etc. When the biomass carbon blocks are combusted, in order to ensure the combustion efficiency, the biomass carbon blocks need to be crushed so as to realize complete combustion by utilizing an advanced feeding technology, reduce the content of pollutants and improve the energy utilization rate.
Therefore, the invention provides a crushing and grinding device for clean and environment-friendly biomass heating particles, which aims to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide a clean and environment-friendly biomass heating particle crushing and grinding device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a crushing and grinding device for clean and environment-friendly biomass heating particles comprises a support frame, a feeding box and a processing box, wherein the processing box is supported on the support frame, the feeding box is arranged at the top of the processing box, a crushing and grinding roller capable of rotating at a high speed is arranged in the processing box, and the crushing and grinding device is characterized in that,
a plurality of gaps are arranged on the crushing and grinding roller in a circumferential array mode, and a grinding block is detachably arranged in each gap;
the outer end surface of the grinding block extends outwards along the radial direction of the crushing and grinding roller to form the outermost surface of the crushing and grinding roller;
a feeding cavity is arranged above the crushing and grinding roller in the processing box, and a discharging cavity is arranged below the crushing and grinding roller in the processing box;
fixed grinding tiles with arc structures are arranged on two sides of the crushing and grinding roller between the feeding cavity and the discharging cavity, and a grinding gap is formed between each fixed grinding tile and the outer wall of each grinding block;
an arc-shaped lower filter screen mesh extending into the blanking cavity is arranged between the fixed grinding tiles on the two sides, and the arc-shaped lower filter screen mesh and the grinding roller are coaxially arranged; and is
The crushing and grinding roller drives the grinding blocks to rotate at a high speed in a non-uniform speed mode.
Further, as preferred, smash the periphery of grinding roller and still be provided with the filtration screen cloth on the arc of connecting on two adjacent grinding blocks, each filtration screen cloth all with smash the coaxial setting of grinding roller on the arc, filtration screen cloth on the arc with smash and be provided with supplementary unloading cavity between the outer wall of grinding roller.
Further, as a preferred option, the outer end face of the grinding block is an arc-shaped face matched with the shape of the fixed grinding tile.
Further, as preferred, the one end fixedly connected with drive driving roller of smashing the grinding roller, drive driving roller is connected with the driving motor drive, the other end of smashing the grinding roller is connected with the flywheel, the periphery one side an organic whole of flywheel is provided with an eccentric balancing weight, eccentric balancing weight makes the rotational speed change of smashing the grinding roller, so that make filter screen carries out the unloading on the garrulous granule in the supplementary unloading cavity through the arc.
Further, as preferred, the grinding piece is the polylith and stacks the grinding piece unit constitution together, just at least one of grinding piece be provided with on the periphery wall of grinding piece unit and dodge the mouth.
Further, as preferred, the outer end one side hinge of processing case is connected with the chamber door, the feed inlet has been seted up to outer end one side of feeding case, top one side fixed mounting of feeding case has supplementary unloading and blast pipe, the top of support frame is close to one side fixed mounting of processing case driving motor, driving motor has cup jointed first guard shield with the outer wall of driving roller.
Further, as preferred, the surface one side fixed mounting of processing case has the second safety cover, the flywheel is located in the second safety cover, the output shaft of driving motor's output with adopt the driving belt transmission to connect between the drive driving roller, the drive driving roller is installed on the bearing frame on the processing case.
Further, as preferred, the upper end of chamber door is provided with the locking card axle, the locking card axle with the setting of locking member block locking in the processing case.
Further, as preferred, be provided with the unloading hole under the processing case, be located in the support frame be located can hold the workbin that connects that is used for connecing the material under the unloading hole.
Further, as preferred, be provided with sealed lid on supplementary unloading and the blast pipe, just supplementary unloading and blast pipe can allow supplementary unloading pole to stretch into inside the workbin.
Compared with the prior art, the invention has the beneficial effects that:
1. the grinding device adopts a grinding mode, uniform grinding treatment can be guaranteed, a grinding gap is formed between the fixed grinding tiles and the outer wall of the grinding block, the grinding blocks are arranged at intervals, too large and too concentrated heat generated in the grinding process can be reduced, and the problem of blockage can be effectively prevented;
2. the periphery of the grinding and grinding roller is also provided with an arc-shaped upper filtering screen connected to two adjacent grinding blocks, and an auxiliary blanking cavity is arranged between the arc-shaped upper filtering screen and the outer wall of the grinding and grinding roller, so that the crushed powder particles can directly enter the blanking cavity through the blanking cavity without being ground, the grinding amount is reduced, and the grinding efficiency is improved;
3. according to the biomass particle feeding device, through the arranged processing box, after a user stably places the processing box through the support frame, biomass particle raw materials are added into the feeding box from the feeding hole, when the driving motor drives the output shaft to rotate, the driving belt can drive the driving roller arranged on the bearing seat to rotate, and a certain oscillation can be realized through the balance weight of the flywheel, so that the biomass particles of the processing box can be conveniently crushed, ground and then fed, the operation is simple and easy, the working efficiency of the user is effectively improved, the use by the user is facilitated, and the biomass particle feeding device is better compared with a traditional mode.
Drawings
FIG. 1 is a schematic structural diagram of a device for crushing and grinding clean and environment-friendly biomass heating particles;
FIG. 2 is a schematic structural diagram of a driving roller in a device for crushing and grinding clean and environment-friendly biomass heating particles;
FIG. 3 is a schematic structural diagram of a crushing and grinding roller of the crushing and grinding device for the clean and environment-friendly biomass heating particles;
fig. 4 is a schematic structural diagram of a grinding block in a grinding device for crushing and grinding clean and environment-friendly biomass heating particles.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the invention, a clean and environment-friendly biomass heating particle crushing and grinding device comprises a support frame 1, a feeding box 4 and a processing box 2, wherein the processing box 2 is supported on the support frame, the feeding box 4 is arranged at the top of the processing box, and a crushing and grinding roller 15 capable of rotating at a high speed is arranged in the processing box, and the device is characterized in that a plurality of notches 23 are arranged on the crushing and grinding roller 15 in a circumferential array manner, and a grinding block 16 is detachably mounted in each notch; the outer end face of the grinding block 16 extends outward in the radial direction of the crushing and grinding roller beyond the outermost surface of the crushing and grinding roller 8; a feeding cavity 20 is arranged above the crushing and grinding roller in the processing box, and a discharging cavity 17 is arranged below the crushing and grinding roller in the processing box; fixed grinding tiles 18 with arc structures are arranged on two sides of the crushing and grinding roller between the feeding cavity 20 and the discharging cavity, and a grinding gap is formed between each fixed grinding tile and the outer wall of each grinding block;
an arc-shaped lower filter screen 21 extending into the blanking cavity is arranged between the fixed grinding tiles on the two sides, and the arc-shaped lower filter screen 21 and the grinding roller are coaxially arranged; and the crushing and grinding roller 15 drives each grinding block 16 to rotate at a high speed in a non-uniform speed mode.
In this embodiment, smash the periphery of grinding roller and still be provided with filter screen 19 on the arc of connecting on two adjacent grinding pieces, each filter screen all with smash the coaxial setting of grinding roller on the arc, filter screen 19 on the arc with smash and be provided with supplementary unloading cavity between the outer wall of grinding roller.
In a preferred embodiment, the outer end surface of the grinding block 16 is an arc-shaped surface adapted to the shape of the fixed grinding shoe 18.
Wherein, smash the one end fixedly connected with drive driving roller 8 of grinding roller, drive driving roller and driving motor 7 drive are connected, the other end of smashing the grinding roller is connected with flywheel 14, the periphery one side an organic whole of flywheel 14 is provided with an eccentric balancing weight 22, eccentric balancing weight 22 makes the rotational speed change of smashing grinding roller 15, so that filter screen 19 carries out the unloading on the garrulous granule in the supplementary unloading cavity through the arc.
As a more preferable embodiment, the grinding block 16 is formed by stacking a plurality of grinding block units, and an avoiding opening 24 is provided on an outer peripheral wall of at least one of the grinding block units of the grinding block.
In addition, the upper end of chamber door is provided with locking card axle 25, locking card axle 25 with the setting of locking member block locking in the processing case. Be provided with the unloading hole under the processing case, be located in support frame 1 the unloading hole can hold the workbin that connects that is used for connecing the material under. Be provided with sealed lid on supplementary unloading and the blast pipe 6, just supplementary unloading and blast pipe 6 can allow supplementary unloading pole to stretch into inside the workbin.
The grinding device adopts a grinding mode, uniform grinding treatment can be guaranteed, a grinding gap is formed between the fixed grinding tiles and the outer wall of the grinding block, the grinding blocks are arranged at intervals, too large and too concentrated heat generated in the grinding process can be reduced, and the problem of blockage can be effectively prevented; the periphery of the grinding and grinding roller is also provided with an arc-shaped upper filtering screen connected to two adjacent grinding blocks, and an auxiliary blanking cavity is arranged between the arc-shaped upper filtering screen and the outer wall of the grinding and grinding roller, so that the crushed powder particles can directly enter the blanking cavity through the blanking cavity without being ground, the grinding amount is reduced, and the grinding efficiency is improved; according to the biomass particle feeding device, through the arranged processing box, after a user stably places the processing box through the support frame, biomass particle raw materials are added into the feeding box from the feeding hole, when the driving motor drives the output shaft to rotate, the driving belt can drive the driving roller arranged on the bearing seat to rotate, and a certain oscillation can be realized through the balance weight of the flywheel, so that the biomass particles of the processing box can be conveniently crushed, ground and then fed, the operation is simple and easy, the working efficiency of the user is effectively improved, the use by the user is facilitated, and the biomass particle feeding device is better compared with a traditional mode.
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 are equivalent to or changed within the technical scope of the present invention.
Claims (8)
1. A crushing and grinding device for clean and environment-friendly biomass heating particles comprises a support frame (1), a feeding box (4) and a processing box (2), wherein the processing box (2) is supported on the support frame, the feeding box (4) is arranged at the top of the processing box, a crushing and grinding roller (15) capable of rotating at a high speed is arranged in the processing box, and the device is characterized in that,
a plurality of gaps (23) are arranged on the crushing and grinding roller (15) in a circumferential array mode, and a grinding block (16) is detachably mounted in each gap;
the outer end face of the grinding block (16) extends outwards along the radial direction of the crushing and grinding roller to form the outermost surface of the crushing and grinding roller (15);
a feeding cavity (20) is arranged above the crushing and grinding roller in the processing box, and a discharging cavity (17) is arranged below the crushing and grinding roller in the processing box;
fixed grinding tiles (18) with arc structures are arranged on two sides of the crushing and grinding roller between the feeding cavity (20) and the discharging cavity, and a grinding gap is formed between each fixed grinding tile and the outer wall of the grinding block;
an arc-shaped lower filter screen (21) extending into the blanking cavity is arranged between the fixed grinding tiles on the two sides, and the arc-shaped lower filter screen (21) and the grinding roller are coaxially arranged; and is
The crushing and grinding roller (15) drives each grinding block (16) to rotate at a high speed in a non-uniform speed mode;
the periphery of the grinding and milling roller is also provided with an arc-shaped upper filtering screen (19) connected to two adjacent grinding blocks, each arc-shaped upper filtering screen is coaxially arranged with the grinding and milling roller, and an auxiliary blanking cavity is arranged between the arc-shaped upper filtering screen (19) and the outer wall of the grinding and milling roller;
smash the one end fixedly connected with drive driving roller (8) of grinding roller, the drive driving roller is connected with driving motor (7) drive, the other end of smashing the grinding roller is connected with flywheel (14), the periphery one side an organic whole of flywheel (14) is provided with an eccentric balancing weight (22), eccentric balancing weight (22) make smash the rotational speed change of grinding roller (15), so that make the garrulous granule in the supplementary unloading cavity carries out the unloading through filter screen (19) on the arc.
2. The crushing and grinding device for the clean and environment-friendly biomass heating particles as claimed in claim 1, wherein the outer end face of the grinding block (16) is an arc-shaped face matched with the shape of the fixed grinding tile (18).
3. The crushing and grinding device for the clean and environment-friendly biomass heating particles as claimed in claim 1, wherein the grinding block (16) is composed of a plurality of grinding block units which are stacked together, and an avoiding opening (24) is formed in the outer peripheral wall of at least one grinding block unit of the grinding block.
4. The crushing and grinding device for the clean and environment-friendly biomass heating particles as claimed in claim 1, wherein a box door (3) is hinged to one side of the outer end of the processing box (2), a feeding hole (5) is formed in one side of the outer end of the feeding box (4), an auxiliary blanking and exhaust pipe (6) is fixedly mounted on one side of the top end of the feeding box (4), the driving motor (7) is fixedly mounted on one side, close to the processing box (2), of the top end of the supporting frame (1), and a first protective cover (9) is sleeved on the outer walls of the driving motor (7) and the driving transmission roller (8).
5. The crushing and grinding device for the clean and environment-friendly biomass heating particles as claimed in claim 4, wherein a second protective cover (10) is fixedly installed on one side of the outer surface of the processing box (2), the flywheel (14) is located in the second protective cover, an output shaft (11) of the output end of the driving motor (7) is in transmission connection with the driving transmission roller (8) through a transmission belt (12), and the driving transmission roller (8) is installed on a bearing seat (13) on the processing box.
6. The crushing and grinding device for the clean and environment-friendly biomass heating particles as claimed in claim 4, wherein a locking clamping shaft (25) is arranged at the upper end of the box door, and the locking clamping shaft (25) is clamped and locked with a locking member in the processing box.
7. The crushing and grinding device for the clean and environment-friendly biomass heating particles as claimed in claim 4, wherein a blanking hole is formed right below the processing box, and a material receiving box for receiving materials can be accommodated in the supporting frame (1) and located right below the blanking hole.
8. The crushing and grinding device for the clean and environment-friendly biomass heating particles as claimed in claim 4, wherein a sealing cover is arranged on the auxiliary blanking and exhaust pipe (6), and the auxiliary blanking and exhaust pipe (6) can allow an auxiliary blanking rod to extend into the blanking box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911092829.8A CN110773294B (en) | 2019-11-08 | 2019-11-08 | Grinding device is smashed to clean environmental protection living beings heating granule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911092829.8A CN110773294B (en) | 2019-11-08 | 2019-11-08 | Grinding device is smashed to clean environmental protection living beings heating granule |
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| Publication Number | Publication Date |
|---|---|
| CN110773294A CN110773294A (en) | 2020-02-11 |
| CN110773294B true CN110773294B (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911092829.8A Active CN110773294B (en) | 2019-11-08 | 2019-11-08 | Grinding device is smashed to clean environmental protection living beings heating granule |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2395799Y (en) * | 1999-08-06 | 2000-09-13 | 四川锅炉机械厂 | High thin crusher |
| CN2928236Y (en) * | 2006-06-12 | 2007-08-01 | 李新中 | Scraper type crusher |
| KR20080071261A (en) * | 2007-01-30 | 2008-08-04 | 신인식 | Pulverization apparatus for eatables trash |
| CN105797822A (en) * | 2016-05-11 | 2016-07-27 | 马千茹 | Biomass crushing cut-off machine |
| CN207025456U (en) * | 2017-07-14 | 2018-02-23 | 河北富晶特玻新材料科技有限公司 | A kind of glass disintegrator |
| CN207533366U (en) * | 2017-09-21 | 2018-06-26 | 言鲲 | A kind of Chinese medicine attrition grinding all-in-one machine |
| CN208928282U (en) * | 2018-10-09 | 2019-06-04 | 衢州众旺建材有限公司 | A kind of sunk type crushing workshop |
-
2019
- 2019-11-08 CN CN201911092829.8A patent/CN110773294B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2395799Y (en) * | 1999-08-06 | 2000-09-13 | 四川锅炉机械厂 | High thin crusher |
| CN2928236Y (en) * | 2006-06-12 | 2007-08-01 | 李新中 | Scraper type crusher |
| KR20080071261A (en) * | 2007-01-30 | 2008-08-04 | 신인식 | Pulverization apparatus for eatables trash |
| CN105797822A (en) * | 2016-05-11 | 2016-07-27 | 马千茹 | Biomass crushing cut-off machine |
| CN207025456U (en) * | 2017-07-14 | 2018-02-23 | 河北富晶特玻新材料科技有限公司 | A kind of glass disintegrator |
| CN207533366U (en) * | 2017-09-21 | 2018-06-26 | 言鲲 | A kind of Chinese medicine attrition grinding all-in-one machine |
| CN208928282U (en) * | 2018-10-09 | 2019-06-04 | 衢州众旺建材有限公司 | A kind of sunk type crushing workshop |
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| CN110773294A (en) | 2020-02-11 |
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