CN206008914U - A kind of high-efficiency coal disintegrating machine - Google Patents
A kind of high-efficiency coal disintegrating machine Download PDFInfo
- Publication number
- CN206008914U CN206008914U CN201620893471.4U CN201620893471U CN206008914U CN 206008914 U CN206008914 U CN 206008914U CN 201620893471 U CN201620893471 U CN 201620893471U CN 206008914 U CN206008914 U CN 206008914U
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- Prior art keywords
- rotating shaft
- crushing mechanism
- gear
- broken
- broken body
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- 239000003245 coal Substances 0.000 title claims abstract description 44
- 238000007599 discharging Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 239000003818 cinder Substances 0.000 description 13
- 239000011148 porous material Substances 0.000 description 2
- -1 Ore Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of high-efficiency coal disintegrating machine，It is related to Coal Mechanical technical field，Including body，It is characterized in that，First crushing mechanism is sequentially provided with the horizontal direction in the body、Second crushing mechanism and the 3rd crushing mechanism，First crushing mechanism and the 3rd crushing mechanism include rotating shaft、The first broken body and the first gear located at the rotating shaft bottom located at the rotating shaft top，Second crushing mechanism includes the rotating shaft、The second broken body located at the rotating shaft top、The 3rd broken body and the second gear located at the rotating shaft bottom below the described second broken body，The first gear that arranges successively in the horizontal direction、Second gear and first gear are connected by chain，It is located at the inner side of two first gears located at the chain of both sides，Middle second gear is located at located at the outside of the chain.This high-efficiency coal disintegrating machine, not only energy-conservation, and crush efficiency are high, good crushing effect.
Description
Technical field
This utility model belongs to Coal Mechanical technical field, and in particular to a kind of high-efficiency coal disintegrating machine.
Background technology
As demand of the people to resource, coal industry are greatly developed, coal crusher is mainly used in coal crushing,
Also include crushing some other materials, such as Ore, slag etc., coal crusher plays important in terms of coal crushing
Effect, after coal charge is broken, screens through sieve plate machine, obtains thinner coal charge.However, existing the coal crusher that presently, there are more
Crushing effect is poor, the low problem of efficiency.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, this utility model to provide a kind of high-efficiency coal and crush
Machine, not only energy-conservation, and crush efficiency are high, good crushing effect.
This utility model solves its technical problem and takes technical scheme below to realize：
A kind of high-efficiency coal disintegrating machine, including body, the body top center is provided with charging aperture, and its feature exists
First crushing mechanism, second crushing mechanism and threeth crushing mechanism be sequentially provided with, the body in the horizontal direction, described the
One crushing mechanism and the 3rd crushing mechanism include rotating shaft, the first broken body located at the rotating shaft top and located at described
The first gear of rotating shaft bottom, second crushing mechanism include the rotating shaft, the second broken body located at the rotating shaft top,
The 3rd broken body and the second gear located at the rotating shaft bottom below the described second broken body, described first crushes
The side of body, the second broken body and the 3rd broken body is equipped with multiple crushing knifes of uniform arrangement, in the 3rd crushing mechanism
The rotating shaft bottom be connected with motor, the first gear, second gear and the first gear that arranges successively in the horizontal direction
Connected by chain, two first gears positioned at both sides are located at the inner side of the chain, positioned at middle second gear
Outside located at the chain；
In the body, bottom inclines successively from top to bottom and is provided with the first drainage screen, the second drainage screen and tabula rasa, the machine
One side lower part of body is sequentially provided with the first discharging opening, the second discharging opening and the 3rd discharging opening from top to bottom, first discharging opening,
The bottom of two discharging openings and the 3rd discharging opening is corresponding in turn to the low side located at first drainage screen, the second drainage screen and tabula rasa.
Further, the described first broken body is up-narrow and down-wide round platform.
Further, the described second broken body is cylinder, the axle of the second broken body described in the positional deviation of the rotating shaft
The heart.
Further, the described 3rd broken body is up-narrow and down-wide round platform.
Further, the charging aperture inner hub location is additionally provided with guide angle body, and the guide angle body is in triangular prism shaped.
The beneficial effects of the utility model are：
1. this utility model is sequentially provided with the first crushing mechanism, the second crushing mechanism and the 3rd disintegrating machine in the horizontal direction
Structure, above second in the second crushing mechanism crush body for cylinder, and the positional deviation second of rotating shaft crushes the axle of body
The heart, can make the first crushing mechanism and the second gap crushed between body from large to small, then change from small to big again, while making the 3rd to break
Gap between broken mechanism and the second broken body is changed from small to big, then again from large to small, when gap change is big, it is ensured that more
Coal input quantity, when gap becomes hour, coal cinder can sufficiently be extruded and be cut, coal cinder is crushed, and crush efficiency is high, crush
Effect is good.
2. the first broken body in this utility model in the first crushing mechanism and the 3rd crushing mechanism is up-narrow and down-wide circle
Platform, the 3rd broken body below the second broken body is also up-narrow and down-wide round platform, the first broken body and the 3rd broken body it
Between gap diminish successively from top to bottom, coal cinder is constantly subject to the extruding and cutting of crushing knife, and size constantly reduces and to whereabouts
Under, good crushing effect.
3. this utility model is placed with first gear, the second gear and first connected by chain in the horizontal direction successively
Gear, two first gears positioned at both sides, are used positioned at middle second gear located at the outside of chain located at the inner side of chain
One motor can achieve two first gears rotation direction is identical and the rotation direction of second gear and two first gears
Conversely, improve the crushing effect of coal cinder while energy-conservation.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the annexation schematic diagram of each gear of this utility model and chain.
In figure：1 is body；2 is charging aperture；3 is guide angle body；4 is the 3rd crushing mechanism；5 is the second crushing mechanism；6
For the first crushing mechanism；7 is the first broken body；8 is crushing knife；9 is rotating shaft；10 is the second broken body；11 is the 3rd broken body；
12 is the first drainage screen；13 is the second drainage screen；14 is tabula rasa；15 is first gear；16 is second gear；17 is motor；18
For the first discharging opening；19 is the second discharging opening；20 is the 3rd discharging opening；21 is chain.
Specific embodiment
This utility model is further described below in conjunction with accompanying drawing：
In Fig. 1～2, a kind of high-efficiency coal disintegrating machine, including body 1,1 top center of the body is provided with charging aperture
2, the first crushing mechanism 6, the second crushing mechanism 5 and the 3rd crushing mechanism 4, institute is sequentially provided with the horizontal direction in the body 1
Stating the first crushing mechanism 6 and the 3rd crushing mechanism 4 includes rotating shaft 9, the first broken body 7 located at 9 top of the rotating shaft
With the first gear 15 located at 9 bottom of the rotating shaft, second crushing mechanism 5 includes the rotating shaft 9, located at the rotating shaft 9
The broken body 10 of the second of top, the below the described second broken body 10 the 3rd crush body 11 and are located at 9 bottom of the rotating shaft
Second gear 16, the side of the broken body 10 of the described first broken body 7, second and the 3rd broken body 11 is equipped with uniform arrangement
Multiple crushing knifes 8,9 bottom of the rotating shaft in the 3rd crushing mechanism 4 are connected with motor 17, arrange successively in the horizontal direction
The first gear 15, second gear 16 and first gear 15 connected by chain 21, positioned at two described first of both sides
, located at the inner side of the chain 21, the second gear 16 positioned at centre is located at the outside of the chain 21 for gear 15；
In the body 1, bottom inclines successively from top to bottom and is provided with the first drainage screen 12, the second drainage screen 13 and tabula rasa 14,
1 one side lower part of the body is sequentially provided with the first discharging opening 18, the second discharging opening 19 and the 3rd discharging opening 20 from top to bottom, described
The bottom of the first discharging opening 18, the second discharging opening 19 and the 3rd discharging opening 20 be corresponding in turn to located at first drainage screen 12,
Two drainage screens 13 and the low side of tabula rasa 14.
In above-mentioned high-efficiency coal disintegrating machine, it should be pointed out that the described first broken body 7 is up-narrow and down-wide round platform.
In above-mentioned high-efficiency coal disintegrating machine, it should be pointed out that described second crushes body 10 for cylinder, the rotating shaft
The axle center of the second broken body 10 described in 9 positional deviation.
In above-mentioned high-efficiency coal disintegrating machine, it should be pointed out that the described 3rd broken body 11 is up-narrow and down-wide round platform.
In above-mentioned high-efficiency coal disintegrating machine, it should be pointed out that 2 inner hub location of the charging aperture is additionally provided with guiding
Angle body 3, the guide angle body 3 is in triangular prism shaped.
Operation principle of the present utility model is as follows:
The high-efficiency coal disintegrating machine that this utility model is provided, when using, motor 17 drives turning in the 3rd crushing mechanism 4
Axle 9 is rotated, while drive rotate located at the first gear 15 of 9 bottom of rotating shaft, positioned at both sides two first gears 15 and be located at
Second gear 16 between two first gears 15 is connected by chain 21, and two first gears 15 are located at the inner side of chain 21,
Second gear 16 located at chain 21 outside, with a motor 17 i.e. can achieve two first gears 15 rotation direction identical and
The rotation direction of second gear 16 and two first gears 15 is conversely, the rotation of i.e. the first crushing mechanism 6 and the 3rd crushing mechanism 4
Direction is identical, and the second crushing mechanism 5 and the first crushing mechanism 6, the rotation direction of the 3rd crushing mechanism 4 are conversely, will be to be comminuted
Coal cinder is added in body 1 by charging aperture 2, and coal cinder respectively enters two first broken bodies 7 and the in the presence of guide angle body 3
, into gap, institute diminishes from top to bottom successively into gap, and coal cinder is constantly subject to crushing knife 8 for sledging body 10 and 11 institute of the 3rd broken body
Extruding and cutting, size constantly reduces and falls downwards, good crushing effect, meanwhile, the second broken body 10 is cylinder, rotating shaft
9 positional deviation second crushes the axle center of body 10, can make gap between the first crushing mechanism 6 and the second broken body 10 by becoming greatly
Little, then change from small to big again, while make the gap between the 3rd crushing mechanism 4 and the second broken body 10 change from small to big, Ran Houzai
From large to small, when gap becomes big when, it is ensured that more coal input quantities, when gap becomes hour, coal cinder can be subject to sufficiently extruding and
Cutting, crushes to coal cinder, and crush efficiency is high, and good crushing effect, size-reduced coal cinder are fallen on the first drainage screen 12 first,
The pore size of the first drainage screen 12 is in the same size with required coal cinder, and undesirable coal cinder is left on the first drainage screen 12
On, and discharge through the first discharging opening 18, which is further processed, satisfactory coal cinder falls on the second drainage screen 13,
Discharge through the second discharging opening 19, the second drainage screen 13 is provided with pore, coal dust can fall on tabula rasa 14 through the second drainage screen 13, warp
3rd discharging opening 20 is discharged.
In sum, this utility model provides a kind of high-efficiency coal disintegrating machine, and not only energy-conservation, and crush efficiency is high, powder
Broken effect is good.
Above example has been described in detail to this utility model, but the content is only preferable reality of the present utility model
Apply example, it is impossible to be considered as limiting practical range of the present utility model.All equalizations that is made according to this utility model application range
Change and improvement etc., still all should belong within patent covering scope of the present utility model.
Claims (5)
1. a kind of high-efficiency coal disintegrating machine, including body, the body top center is provided with charging aperture, it is characterised in that
First crushing mechanism, second crushing mechanism and threeth crushing mechanism be sequentially provided with the body in the horizontal direction, described first
Crushing mechanism and the 3rd crushing mechanism include rotating shaft, the first broken body located at the rotating shaft top and located at described turn
The first gear of axle bottom, second crushing mechanism include the rotating shaft, the second broken body located at the rotating shaft top, set
The 3rd broken body below the described second broken body and the second gear located at the rotating shaft bottom, the described first broken body,
The side of the second broken body and the 3rd broken body is equipped with multiple crushing knifes of uniform arrangement, the institute in the 3rd crushing mechanism
State rotating shaft bottom and be connected with motor, the first gear, second gear and the first gear that arranges successively in the horizontal direction passes through
Chain connects, and two first gears positioned at both sides are located at positioned at middle second gear located at the inner side of the chain
The outside of the chain；
In the body, bottom inclines successively from top to bottom and is provided with the first drainage screen, the second drainage screen and tabula rasa, the body one
Side lower part is sequentially provided with the first discharging opening, the second discharging opening and the 3rd discharging opening from top to bottom, and first discharging opening, second go out
The bottom of material mouth and the 3rd discharging opening is corresponding in turn to the low side located at first drainage screen, the second drainage screen and tabula rasa.
2. high-efficiency coal disintegrating machine according to claim 1, it is characterised in that the described first broken body is up-narrow and down-wide
Round platform.
3. high-efficiency coal disintegrating machine according to claim 1, it is characterised in that the described second broken body is cylinder, institute
State the axle center of the second broken body described in the positional deviation of rotating shaft.
4. high-efficiency coal disintegrating machine according to claim 1, it is characterised in that the described 3rd broken body is up-narrow and down-wide
Round platform.
5. high-efficiency coal disintegrating machine according to claim 1, it is characterised in that the charging aperture inner hub location also sets
There is guide angle body, the guide angle body is in triangular prism shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620893471.4U CN206008914U (en) | 2016-08-16 | 2016-08-16 | A kind of high-efficiency coal disintegrating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620893471.4U CN206008914U (en) | 2016-08-16 | 2016-08-16 | A kind of high-efficiency coal disintegrating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206008914U true CN206008914U (en) | 2017-03-15 |
Family
ID=58248873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620893471.4U Expired - Fee Related CN206008914U (en) | 2016-08-16 | 2016-08-16 | A kind of high-efficiency coal disintegrating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206008914U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932251A (en) * | 2017-04-02 | 2017-07-07 | 天津市津海宏伟科技有限公司 | Check acquisition system in a kind of colliery |
| CN107199104A (en) * | 2017-06-27 | 2017-09-26 | 苏州楚博生物技术有限公司 | A kind of disintegrating machine that becomes more meticulous of inovulant |
| CN107661796A (en) * | 2017-10-18 | 2018-02-06 | 杨光 | A kind of raw ore disintegrating apparatus for coal mining |
| CN116273358A (en) * | 2022-11-30 | 2023-06-23 | 贵州长兴隆机械设备有限公司 | Anti-blocking device for coal pulverizer |
-
2016
- 2016-08-16 CN CN201620893471.4U patent/CN206008914U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932251A (en) * | 2017-04-02 | 2017-07-07 | 天津市津海宏伟科技有限公司 | Check acquisition system in a kind of colliery |
| CN107199104A (en) * | 2017-06-27 | 2017-09-26 | 苏州楚博生物技术有限公司 | A kind of disintegrating machine that becomes more meticulous of inovulant |
| CN107661796A (en) * | 2017-10-18 | 2018-02-06 | 杨光 | A kind of raw ore disintegrating apparatus for coal mining |
| CN107661796B (en) * | 2017-10-18 | 2019-04-23 | 内蒙古黄陶勒盖煤炭有限责任公司 | A kind of raw ore disintegrating apparatus for coal mining |
| CN116273358A (en) * | 2022-11-30 | 2023-06-23 | 贵州长兴隆机械设备有限公司 | Anti-blocking device for coal pulverizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |