CN109433352B - Solid waste crushing device - Google Patents
Solid waste crushing device Download PDFInfo
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- CN109433352B CN109433352B CN201811287431.5A CN201811287431A CN109433352B CN 109433352 B CN109433352 B CN 109433352B CN 201811287431 A CN201811287431 A CN 201811287431A CN 109433352 B CN109433352 B CN 109433352B
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- plate
- shell
- fixed
- crushing
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2216—Discharge means
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
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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
- B02C23/24—Passing gas through crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/168—User safety devices or measures in shredders
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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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a solid waste crushing device, which comprises a shell, wherein the top of the shell is provided with a feed hopper, the feed hopper is connected with a first fixed plate, the first fixed plate and a horizontal plane form 30-45 degrees, the first fixed plate is fixed on the inner wall of the shell through a reinforcing rib, the reinforcing rib is connected with a shock absorption rod, the first fixed plate is connected with a second fixed plate, the second fixed plate and the horizontal plane form 30 degrees, the inclination directions of the first fixed plate and the second fixed plate are opposite, the second fixed plate is fixed on the inner wall of the shell through a bolt, a reinforcing plate is fixed between the second fixed plate and the shell, the reinforcing plate is provided with a shock absorption spring, the bottom of the shell is provided with an inclined plate, the inclined plate and the horizontal plane form 10 degrees, one end of the inclined plate, which is lower than the horizontal, the other end of the rotating shaft is connected with a fixing device. The invention has the advantages of high working efficiency, high precision, short crushing time, stability, firmness, good impact resistance effect and long service life.
Description
Technical Field
The invention particularly relates to a solid waste crushing device.
Background
Along with the improvement of living standard, refuse treatment also receives more and more attention, and current solid waste area is big, breeds harmful substance such as bacterium, and untimely processing has a lot of bad effects, and current processing mode simultaneously is landfill or burning, and because the area of solid waste is great between the two, so the resource is wasted greatly, needs to smash earlier and handles, and current reducing mechanism is not applicable to the smashing of solid waste, and work efficiency is low, and life is short.
Disclosure of Invention
The invention aims to provide a solid waste crushing device, which aims to solve the technical problem in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a solid waste crushing device comprises a shell, wherein a feed hopper is arranged at the top of the shell, the feed hopper is connected with a first fixing plate, the first fixing plate and a horizontal plane form 30-45 degrees, the first fixing plate is fixed on the inner wall of the shell through a reinforcing rib, the reinforcing rib is connected with a shock absorption rod, the first fixing plate is connected with a second fixing plate, the second fixing plate and the horizontal plane form 30 degrees, the inclination directions of the first fixing plate and the second fixing plate are opposite, the second fixing plate is fixed on the inner wall of the shell through a bolt, a reinforcing plate is fixed between the second fixing plate and the shell, a shock absorption spring is arranged on the reinforcing plate, an inclined plate is arranged at the bottom of the shell, the inclined plate and the horizontal plane form 10 degrees, one end with the inclined plate at the lower part is connected with an outlet, a valve is arranged on the, the fixing device comprises a base, wherein a shaft bracket is arranged on the base, the shaft bracket is connected with one end of a rotating shaft and is fixed through a limiting block, the limiting block is connected with an abrasion-resistant plate, the rotating shaft is connected with a speed stabilizer outside a shell, the speed stabilizer is positioned on a motor, the motor is connected with a controller, an alarm is arranged on the controller, a smoke suction pipeline is arranged at the top of the shell and is connected through a suction fan, the suction fan is fixed on the inner wall of the shell through a support, and the smoke suction pipeline is connected;
the crushing mechanism comprises a main shaft, two rows of mounting holes are formed in the main shaft, the mounting holes are matched with the protrusions on the crushing knives and are in sealing connection through sealing rings, fixing parts are arranged at two ends of each protrusion and are matched with fixing buckles on two sides of the mounting holes, the crushing knives comprise first crushing knives and second crushing knives, the first crushing knives and the main shaft are inclined at the left side by 25-30 degrees, and the second crushing knives and the main shaft are inclined at the right side by 25-30 degrees.
The invention is further improved in that: the outlet is connected with a protection plate, the included angle between the protection plate and the outlet is 20-35 degrees, and the protection plate is made of stainless steel.
The invention is further improved in that: the controller is connected with the rotating shaft, the speed stabilizer, the motor, the alarm, the suction fan and the valve.
Compared with the prior art, the invention has the beneficial effects that:
1. the first fixing plate effectively relieves impact force caused by gravity of materials, the second fixing plate is matched to buffer pressure again, the materials are thrown into a hollow part in the shell, safety of the crushing mechanism is improved, the damping rods and the damping springs are arranged to effectively disperse stress, firmness and stability of the structure are improved, and the service life is prolonged;
2. the double-layer crushing cutter structure combination effectively improves the crushing efficiency, increases the crushing strength due to the discharge in different directions, improves the crushing effect, shortens the time, improves the working efficiency, and improves the stability and the safety performance due to the fact that the rotating shaft uniformly runs to drive the crushing and stirring;
3. the fixing device effectively fixes the rotating shaft, the firmness is improved, the position limitation is strengthened through the limiting block, the rotating shaft is protected through the shaft bracket, and the stable operation, wear resistance, compression resistance, firmness and stability of the rotating shaft are ensured;
4. the suction fan effectively sucks dust in the crushing process, and the dust is sucked into the dust collecting box through the smoke suction pipeline for centralized treatment, so that the cleanliness is improved;
5. the use of controller improves degree of automation, ensures work efficiency and precision, and the cooperation alarm improves the security.
Description of the drawings:
FIG. 1: the invention has a structure schematic diagram;
FIG. 2: the invention is a structural schematic diagram of a crushing mechanism;
FIG. 3: the fixing device of the invention has a schematic structure;
reference numbers in the figures: 1-shell, 2-feed hopper, 3-first fixed plate, 4-reinforcing rib, 5-shock-absorbing rod, 6-second fixed plate, 7-bolt, 8-reinforcing plate, 9-shock-absorbing spring, 10-inclined plate, 11-supporting shaft, 12-rotating shaft, 13-crushing mechanism, 131-main shaft, 132-mounting hole, 133-crushing cutter, 134-bulge, 135-fixing piece, 136-fixing buckle, 137-first crushing cutter, 138-second crushing cutter, 14-connecting piece, 15-fixing device, 16-base, 17-shaft bracket, 18-limiting block, 19-wear-resisting plate, 20-speed stabilizer, 21-motor, 22-controller, 23-alarm, 24-smoke-absorbing pipeline, 25-suction fan, 26-support, 27-dust collecting box, 28-opening, 281-protective plate and 29-valve.
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. 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.
The invention provides a technical scheme that:
the utility model provides a solid waste reducing mechanism, which comprises a housin 1, 1 top of casing is equipped with feeder hopper 2, feeder hopper 2 connects first fixed plate 3, first fixed plate 3 personally submits 30-45 with the level, first fixed plate 3 is fixed in on the casing 1 inner wall through strengthening rib 4, the shock-absorbing rod 5 is connected to strengthening rib 4, first fixed plate 3 connects second fixed plate 6, second fixed plate 6 personally submits 30 with the level, first fixed plate 3 and second fixed plate 6 slope opposite direction, second fixed plate 6 is fixed in on the casing 1 inner wall through bolt 7, be fixed with gusset plate 8 between second fixed plate 6 and the casing 1, be equipped with damping spring 9 on the gusset plate 8, casing 1 bottom is equipped with swash plate 10, swash plate 10 personally submits 10 with the level, export 28 is connected to the one end that swash plate 10 descends, be equipped with valve 29 on the export 28, export 281 is connected to the guard plate, the guard plate 281 is 20-35 with export, the grinding device is made of stainless steel, a supporting shaft 11 vertical to the bottom of a shell 1 is connected in the middle of an inclined plate 10, a rotating shaft 12 is arranged in the supporting shaft 11, the rotating shaft 12 is connected with a grinding mechanism 13 and fixed through a connecting piece 14, the grinding mechanism 13 comprises a main shaft 131, two rows of mounting holes 132 are formed in the main shaft 131, the mounting holes 132 are matched with protrusions 134 on a grinding cutter 133 and are in sealing connection through sealing rings, fixing pieces 135 are arranged at two ends of the protrusions 134, the fixing pieces 135 are matched with fixing buckles 136 on two sides of the mounting holes 132, the grinding cutter 133 comprises a first grinding cutter 137 and a second grinding cutter 138, the left inclination of the first grinding cutter 137 and the main shaft 131 is 25-30 degrees, the right inclination of the second grinding cutter 138 and the main shaft 131 is 25-30 degrees, the other end of the rotating shaft 12 is connected with a fixing device 15, the fixing device 15 comprises a, the limiting block 18 is connected with an abrasion-resistant plate 19, the rotating shaft 12 is connected with a speed stabilizer 20 on the outer side of the shell 1, the speed stabilizer 20 is positioned on a motor 21, the motor 21 is connected with a controller 22, the controller 22 is connected with the rotating shaft 12, the speed stabilizer 20, the motor 21, an alarm 23, a suction fan 25 and a valve 29, the alarm 23 is arranged on the controller 22, a smoke suction pipeline 24 is arranged at the top of the shell 1 and connected through the suction fan 25, the suction fan 25 is fixed on the inner wall of the shell 1 through a support 26, and the smoke suction pipeline 24 is connected with an ash collection box.
In the above embodiment, the motor is started, convey the material to the feeder hopper in, and cushion the impact force through first fixed plate, cushion once more through the second fixed plate, make it drop into casing inside, under the drive of speed regulator, the pivot operates, and drive crushing sword and carry out clockwise operation, because first crushing sword and the opposite direction of second crushing sword is discharged, so realize double-deck crushing, during the crushing process suction fan inhales inside dust etc. in the collection grey case through the smoking pipeline, the valve is opened through the controller to the granule after smashing, flow from the export, the accident appears in this process, if: the valve can not be opened, the speed stabilizer can not be used normally, or the rotating shaft rotates unevenly, and the like, and an alarm is given out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. A solid waste crushing apparatus comprising a housing (1), characterized in that: the improved structure is characterized in that a feed hopper (2) is arranged at the top of the shell (1), the feed hopper (2) is connected with a first fixing plate (3), the first fixing plate (3) is 30-45 degrees in relation to the horizontal plane, the first fixing plate (3) is fixed on the inner wall of the shell (1) through a reinforcing rib (4), the reinforcing rib (4) is connected with a damping rod (5), the first fixing plate (3) is connected with a second fixing plate (6), the second fixing plate (6) is 30 degrees in relation to the horizontal plane, the first fixing plate (3) and the second fixing plate (6) are opposite in inclination direction, the second fixing plate (6) is fixed on the inner wall of the shell (1) through a bolt (7), a reinforcing plate (8) is fixed between the second fixing plate (6) and the shell (1), a damping spring (9) is arranged on the reinforcing plate (8), an inclined plate (10) is arranged at, the inclined plate (10) is 10 degrees from the horizontal plane, an outlet (28) is connected to the lower end of the inclined plate (10), a valve (29) is arranged on the outlet (28), the middle of the inclined plate (10) is connected with a support shaft (11) perpendicular to the bottom of the shell (1), a rotating shaft (12) is arranged in the support shaft (11), the rotating shaft (12) is connected with a crushing mechanism (13) and fixed through a connecting piece (14), the other end of the rotating shaft (12) is connected with a fixing device (15), the fixing device (15) comprises a base (16), a shaft bracket (17) is arranged on the base (16), the shaft bracket (17) is connected with one end of the rotating shaft (12) and fixed through a limiting block (18), the limiting block (18) is connected with a wear-resisting plate (19), the rotating shaft (12) is connected with a speed stabilizer (20) outside the shell (1), and the speed stabilizer (20, the motor (21) is connected with the controller (22), the controller (22) is provided with an alarm (23), the top of the shell (1) is provided with a smoke suction pipeline (24) which is connected through a suction fan (25), the suction fan (25) is fixed on the inner wall of the shell (1) through a bracket (26), and the smoke suction pipeline (24) is connected with an ash collection box (27);
the crushing mechanism (13) comprises a main shaft (131), two rows of mounting holes (132) are formed in the main shaft (131), the mounting holes (132) are matched with protrusions (134) on crushing cutters (133) and are connected with the protrusions in a sealing mode through sealing rings, fixing pieces (135) are arranged at two ends of the protrusions (134), the fixing pieces (135) are matched with fixing buckles (136) on two sides of the mounting holes (132), each crushing cutter (133) comprises a first crushing cutter (137) and a second crushing cutter (138), the left side of the first crushing cutter (137) and the main shaft (131) is inclined by 25-30 degrees, and the right side of the second crushing cutter (138) and the main shaft (131) is inclined by 25-30 degrees;
the controller (22) is connected with the rotating shaft (12), the speed stabilizer (20), the motor (21), the alarm (23), the suction fan (25) and the valve (29);
open the motor, convey the material to the feeder hopper in, and cushion the impact force through first fixed plate, cushion once more through the second fixed plate, make it drop into casing inside, under speed regulator's drive, the pivot operates, and drive crushing sword and carry out clockwise operation, smash in-process suction fan and inhale the ash collecting box with inside dust through the smoking pipeline, the valve is opened through the controller to the granule after smashing, flows from the export.
2. A solid waste crushing apparatus according to claim 1, wherein: the outlet (28) is connected with a protection plate (281), an included angle between the protection plate (281) and the outlet (28) is 20-35 degrees, and the protection plate is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811287431.5A CN109433352B (en) | 2018-10-31 | 2018-10-31 | Solid waste crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811287431.5A CN109433352B (en) | 2018-10-31 | 2018-10-31 | Solid waste crushing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109433352A CN109433352A (en) | 2019-03-08 |
| CN109433352B true CN109433352B (en) | 2020-10-27 |
Family
ID=65549248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811287431.5A Active CN109433352B (en) | 2018-10-31 | 2018-10-31 | Solid waste crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109433352B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4689016B2 (en) * | 2000-09-12 | 2011-05-25 | 株式会社日清製粉グループ本社 | Mechanical crusher |
| CN104549671A (en) * | 2014-12-02 | 2015-04-29 | 苏州沃斯麦机电科技有限公司 | Stirring and grinding integrated device |
| CN204685216U (en) * | 2015-05-26 | 2015-10-07 | 苏州达泰佳机械科技有限公司 | A kind of pulverizer with dust absorbing device |
| CN205032257U (en) * | 2015-09-14 | 2016-02-17 | 天津市琪梦环保科技有限公司 | Environment -friendly garbage disposal device |
| CN205761528U (en) * | 2016-06-30 | 2016-12-07 | 朱桂良 | The dedusting pig feed pulverizer that a kind of crushing effect is outstanding |
| CN205731451U (en) * | 2016-07-08 | 2016-11-30 | 黄河科技学院 | The dustproof buffered shock mitigation system of construction waste crushing device |
| CN107127206A (en) * | 2017-06-26 | 2017-09-05 | 成都尚智恒达科技有限公司 | A kind of multifunctional solid waste treatment equipment |
| CN207119433U (en) * | 2017-08-24 | 2018-03-20 | 济宁市赛恩斯环境科技有限公司 | Solid waste reducing mechanism |
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2018
- 2018-10-31 CN CN201811287431.5A patent/CN109433352B/en active Active
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| Publication number | Publication date |
|---|---|
| CN109433352A (en) | 2019-03-08 |
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Effective date of registration: 20200930 Address after: 401520 liujiabao, Sanhui Town, Hechuan District, Chongqing Applicant after: Chongqing Taifu Environmental Protection Technology Group Co., Ltd Address before: 226000 Tonghai Road, Tuogang Town, Rudong County, Nantong City, Jiangsu Province Applicant before: Chen Yan |
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