CN107971120B - Water cooling device of pulverizer - Google Patents
Water cooling device of pulverizer Download PDFInfo
- Publication number
- CN107971120B CN107971120B CN201711325966.2A CN201711325966A CN107971120B CN 107971120 B CN107971120 B CN 107971120B CN 201711325966 A CN201711325966 A CN 201711325966A CN 107971120 B CN107971120 B CN 107971120B
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- China
- Prior art keywords
- water
- crushing
- storage tank
- water storage
- communicated
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 170
- 238000001816 cooling Methods 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a water cooling device of a pulverizer, which comprises a bearing seat, wherein a pulverizing cavity with one end open is connected to the bearing seat, a pulverizing movable disk is arranged in the pulverizing cavity, a water inlet sleeve is arranged at the other end of the bearing seat, which is relatively connected with the pulverizing cavity, a transmission shaft which sequentially penetrates through the pulverizing movable disk, the pulverizing cavity and the water inlet sleeve is arranged in the middle of the pulverizing cavity, a first water storage tank which can cool the pulverizing cavity is arranged in the pulverizing cavity, a second water storage tank which can cool the pulverizing movable disk is arranged in the pulverizing movable disk, a water inlet channel group which can respectively feed water to the first water storage tank and the second water storage tank is arranged on the transmission shaft, a water inlet which is communicated with the water inlet channel group is arranged on the water inlet sleeve, and the water inlet is communicated with an external water source.
Description
Technical Field
The invention relates to the technical field of water cooling devices, in particular to a water cooling device of a pulverizer.
Background
The cooling device of the pulverizer in the market at present is limited to relatively static parts, the cooling method of the rotating parts is less in utilization, for example, a water cooling device is arranged on a bearing seat, the outside of a pulverizing cavity is subjected to normal pressure water cooling treatment, a pulverizing cavity cover is provided with a water cooling device and the like, and the cooling device is basically limited to parts which are static or small in relative movement. The invention provides a cooling device capable of cooling a rotating disc, which solves the problem of heat dissipation of the rotating disc to improve the problem that a pulverizer cannot continuously work for a long time.
Disclosure of Invention
The technical problem to be solved by the present invention is to address the above-mentioned shortcomings of the prior art,
a water cooling device of a pulverizer is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a water cooling plant of rubbing crusher, including the bearing frame, be connected with one end open-ended crushing chamber on the bearing frame, crushing intracavity is equipped with crushing movable dish, its characterized in that: the bearing frame is connected the other end of smashing the chamber relatively and is equipped with the water inlet sleeve, smashing the chamber middle part and being equipped with the transmission shaft that passes crushing movable disk, crushing chamber and water inlet sleeve in proper order, be equipped with in smashing the chamber and carry out refrigerated first aqua storage tank to crushing chamber, it can carry out refrigerated second aqua storage tank to smashing the movable disk to smash to be equipped with in the movable disk, set up the water inlet channel group that can advance respectively first aqua storage tank and second aqua storage tank on the transmission shaft, set up the water inlet that is linked together with the water inlet channel group on the water inlet sleeve, the water inlet is linked together with outside water source.
The water cooling device of a pulverizer may be further configured to: the water inlet channel group comprises a first water passing channel and a second water passing channel, wherein the first water passing channel and the second water passing channel are axially arranged by the transmission shaft, the first water passing channel is communicated with the water inlet through a first water passing hole, the other end of the first water passing channel, which is oppositely arranged, is communicated with the second water storage tank through a second water passing hole, one end of the second water passing channel is provided with a third water passing hole communicated with the first water storage tank, and the other end of the second water passing channel is provided with a fourth water passing hole communicated with the second water storage tank.
The water cooling device of a pulverizer may be further configured to: the crushing cavity is including outer wall and inner wall, first aqua storage tank sets up between outer wall and inner wall, crushing movable tray is including first crushing dish, second crushing dish and the third crushing dish that sets gradually, the second aqua storage tank is including setting up the second aqua storage tank upper portion between first crushing dish and second crushing dish and setting up the second aqua storage tank lower part between second crushing dish and the third crushing dish, the second is crossed water hole and is linked together with second aqua storage tank upper portion, the fourth is crossed water hole and is linked together with second aqua storage tank lower part, be equipped with the intercommunicating pore of intercommunication second aqua storage tank upper portion and second aqua storage tank lower part between second aqua storage tank upper portion and the second aqua storage tank lower part.
The water cooling device of a pulverizer may be further configured to: the outer wall of the crushing cavity is provided with a drain hole communicated with an external water source.
The water cooling device of a pulverizer may be further configured to: the first crushing dish and the one side that the third crushing dish kept away from the second crushing dish are equipped with the blade.
The water cooling device of a pulverizer may be further configured to: one end of the transmission shaft far away from the bearing seat is sleeved with a belt pulley.
The water cooling device of a pulverizer may be further configured to: the transmission shaft all is equipped with the sealing washer with bearing frame, crushing chamber outer wall, crushing intracavity wall, third crushing dish, second crushing dish, first crushing dish junction.
By adopting the technical scheme, the first water storage tank is arranged in the crushing cavity to cool the crushing cavity, the second water storage tank is arranged in the crushing movable disk to cool the crushing movable disk, the problem of heat dissipation of the rotary disk (the crushing movable disk) is solved, so that the crusher can continuously work for a long time, water is fed into the first water storage tank in the crushing cavity and the second water storage tank in the crushing movable disk through the water inlet in the transmission shaft, then water is discharged through the water outlet arranged on the outer wall of the crushing cavity, the water circulation effect is realized, the water inlet and the water outlet are respectively connected with a water source, thus the whole water cooling circulation is realized, the continuously circulated water can well reduce the temperature of the crushing movable disk and the crushing cavity, and the crusher can continuously work for a long time.
The beneficial effects of the invention are as follows: the cooling device has the advantages that the cooling problem of the crushing movable disc in the field of crushers is solved by adopting a simple structure, the structure is compact, the cooling effect is good, only the water inlet and the water outlet are exposed to the outside, the cooling device can be additionally provided with a refrigerator, the cooling water is further cooled, the cooling effect is better, and the water source can be saved.
The invention is described in further detail below with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic front view of an embodiment of the present invention.
Fig. 3 is a schematic cross-sectional view of an embodiment of the present invention.
Detailed Description
See fig. 1-3: the water cooling device of the pulverizer comprises a bearing seat 1, wherein a pulverizing cavity 2 with one end open is connected on the bearing seat 1, a pulverizing movable disk 3 is arranged in the pulverizing cavity 2, a water inlet sleeve 4 is arranged at the other end of the bearing seat 1, which is relatively connected with the pulverizing cavity 2, a transmission shaft 5 which sequentially penetrates through the pulverizing movable disk 3, the pulverizing cavity and a water inlet sleeve 4 is arranged in the middle part of the pulverizing cavity 2, a first water storage tank 21 which can cool the pulverizing cavity 2 is arranged in the pulverizing cavity 2, a second water storage tank which can cool the pulverizing movable disk 3 is arranged in the pulverizing movable disk 3, a water inlet channel group which can respectively feed water into the first water storage tank and the second water storage tank is arranged on the transmission shaft 5, a water inlet 41 which is communicated with the water inlet channel group is arranged on the water inlet sleeve 4, the water inlet 41 is communicated with an external water source, the water inlet channel group comprises a first water channel 51 and a second water channel 52 which are axially arranged by the transmission shaft 5, the first water passing channel 51 is communicated with the water inlet 41 through a first water passing hole 511, the other end of the first water passing channel 51, which is opposite to the first water passing hole 511, is communicated with a second water storage tank through a second water passing hole 512, one end of the second water passing channel 52 is provided with a third water passing hole 521 which is communicated with the first water storage tank 21, the other end of the second water passing channel 52 is provided with a fourth water passing hole 522 which is communicated with the second water storage tank, the crushing cavity 2 comprises an outer wall 22 and an inner wall 23, the first water storage tank 21 is arranged between the outer wall 22 and the inner wall 23, the crushing movable disc 3 comprises a first crushing disc 31, a second crushing disc 32 and a third crushing disc 33 which are sequentially arranged, the second water storage tank comprises a second water storage tank upper part 34 which is arranged between the first crushing disc 31 and the second crushing disc 32, a second water storage tank lower part 35 which is arranged between the second crushing disc 32 and the third crushing disc 33, the second water passing hole 512 is communicated with the second water storage tank upper part 34, the fourth water passing hole 522 is communicated with the lower part 35 of the second water storage tank, a communication hole 36 which is communicated with the upper part 34 of the second water storage tank and the lower part 35 of the second water storage tank is arranged between the upper part 34 of the second water storage tank and the lower part 35 of the second water storage tank, the outer wall 22 of the crushing cavity is provided with a water discharging hole which is communicated with an external water source, one side, far away from the second crushing disc 32, of the first crushing disc 31 and the third crushing disc 33 is provided with a blade 37, one end, far away from the bearing seat 1, of the transmission shaft 5 is sleeved with a belt pulley 6, and the connection parts of the transmission shaft 5, the bearing seat 1, the outer wall 22 of the crushing cavity, the inner wall 23 of the crushing cavity, the third crushing disc 33, the second crushing disc 32 and the first crushing disc 31 are all provided with sealing rings 8.
Claims (4)
1. The utility model provides a water cooling plant of rubbing crusher, including the bearing frame, be connected with one end open-ended crushing chamber on the bearing frame, crushing intracavity is equipped with crushing movable dish, its characterized in that: the bearing seat is relatively connected with the other end of the crushing cavity, the middle part of the crushing cavity is provided with a transmission shaft which sequentially penetrates through the crushing moving disc, the crushing cavity and the water inlet sleeve, the crushing cavity is internally provided with a first water storage tank which can cool the crushing cavity, the crushing moving disc is internally provided with a second water storage tank which can cool the crushing moving disc, the transmission shaft is provided with a water inlet channel group which can respectively feed water to the first water storage tank and the second water storage tank, the water inlet sleeve is provided with a water inlet which is communicated with the water inlet channel group, the water inlet is communicated with an external water source, the outer wall of the crushing cavity is provided with a water outlet which is communicated with the external water source, the transmission shaft is internally provided with a water inlet which feeds water into the first water storage tank in the crushing cavity and the second water storage tank in the crushing moving disc through the water inlet, water is discharged through the water outlet arranged on the outer wall of the crushing cavity to realize water circulation, the water inlet channel group comprises a first water passing channel and a second water passing channel which are axially arranged by a transmission shaft, the first water passing channel is communicated with a water inlet through a first water passing hole, the other end of the first water passing channel, which is oppositely provided with the first water passing hole, is communicated with a second water storage tank through a second water passing hole, one end of the second water passing channel is provided with a third water passing hole which is communicated with the first water storage tank, the other end of the second water passing channel is provided with a fourth water passing hole which is communicated with the second water storage tank, the crushing cavity comprises an outer wall and an inner wall, the first water storage tank is arranged between the outer wall and the inner wall, the crushing movable disc comprises a first crushing disc, a second crushing disc and a third crushing disc which are sequentially arranged, the second water storage tank comprises a second water storage tank upper part which is arranged between the first crushing disc and the second crushing disc and a second water storage tank lower part which is arranged between the second crushing disc and the third crushing disc, the second water passing hole is communicated with the upper part of the second water storage tank, the fourth water passing hole is communicated with the lower part of the second water storage tank, and a communication hole for communicating the upper part of the second water storage tank with the lower part of the second water storage tank is arranged between the upper part of the second water storage tank and the lower part of the second water storage tank.
2. The water cooling apparatus of a pulverizer as set forth in claim 1, wherein: the first crushing dish and the one side that the third crushing dish kept away from the second crushing dish are equipped with the blade.
3. The water cooling apparatus of a pulverizer as set forth in claim 1, wherein: one end of the transmission shaft far away from the bearing seat is sleeved with a belt pulley.
4. The water cooling apparatus of a pulverizer as set forth in claim 1, wherein: the transmission shaft all is equipped with the sealing washer with bearing frame, crushing chamber outer wall, crushing intracavity wall, third crushing dish, second crushing dish, first crushing dish junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711325966.2A CN107971120B (en) | 2017-12-13 | 2017-12-13 | Water cooling device of pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711325966.2A CN107971120B (en) | 2017-12-13 | 2017-12-13 | Water cooling device of pulverizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107971120A CN107971120A (en) | 2018-05-01 |
| CN107971120B true CN107971120B (en) | 2023-11-03 |
Family
ID=62009984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711325966.2A Active CN107971120B (en) | 2017-12-13 | 2017-12-13 | Water cooling device of pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107971120B (en) |
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| CN101612602A (en) * | 2008-06-24 | 2009-12-30 | 上海索维机电设备有限公司 | Radial bead grinding machine |
| CN201815335U (en) * | 2010-10-16 | 2011-05-04 | 安徽索维机电设备制造有限公司 | Horizontal sand mill |
| JP3193334U (en) * | 2014-07-17 | 2014-09-25 | ホソカワミクロン株式会社 | Crusher |
| CN204261792U (en) * | 2014-11-28 | 2015-04-15 | 湖南省展望生物科技发展有限公司 | A kind of vertical superfine crusher without sieve |
| CN104689876A (en) * | 2014-08-10 | 2015-06-10 | 安徽工程大学 | Grinding plate of drug grinding machine |
| CN206237253U (en) * | 2016-10-27 | 2017-06-09 | 蔚来汽车有限公司 | The direct-cooled structure of motor |
| CN207770005U (en) * | 2017-12-13 | 2018-08-28 | 瑞安市永历制药机械有限公司 | A kind of water cooling plant of pulverizer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8420283B2 (en) * | 2006-05-18 | 2013-04-16 | Mitsubishi Chemical Corporation | Coating liquid for forming undercoat layer, method for preparing coating liquid for forming undercoat layer, electrophotographic photoreceptor, image-forming apparatus, and electrophotographic cartridge |
-
2017
- 2017-12-13 CN CN201711325966.2A patent/CN107971120B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101612602A (en) * | 2008-06-24 | 2009-12-30 | 上海索维机电设备有限公司 | Radial bead grinding machine |
| CN201815335U (en) * | 2010-10-16 | 2011-05-04 | 安徽索维机电设备制造有限公司 | Horizontal sand mill |
| JP3193334U (en) * | 2014-07-17 | 2014-09-25 | ホソカワミクロン株式会社 | Crusher |
| CN104689876A (en) * | 2014-08-10 | 2015-06-10 | 安徽工程大学 | Grinding plate of drug grinding machine |
| CN204261792U (en) * | 2014-11-28 | 2015-04-15 | 湖南省展望生物科技发展有限公司 | A kind of vertical superfine crusher without sieve |
| CN206237253U (en) * | 2016-10-27 | 2017-06-09 | 蔚来汽车有限公司 | The direct-cooled structure of motor |
| CN207770005U (en) * | 2017-12-13 | 2018-08-28 | 瑞安市永历制药机械有限公司 | A kind of water cooling plant of pulverizer |
Non-Patent Citations (1)
| Title |
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| 申开智.常见冷却水路结构形式.《塑料成型模具 3版》.中国轻工业出版社,2013,第233-235页. * |
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| Publication number | Publication date |
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| CN107971120A (en) | 2018-05-01 |
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