CN205308517U - Circulation pattern grain grinder - Google Patents
Circulation pattern grain grinder Download PDFInfo
- Publication number
- CN205308517U CN205308517U CN201620063714.1U CN201620063714U CN205308517U CN 205308517 U CN205308517 U CN 205308517U CN 201620063714 U CN201620063714 U CN 201620063714U CN 205308517 U CN205308517 U CN 205308517U
- Authority
- CN
- China
- Prior art keywords
- disintegrator shell
- shell
- separation net
- disintegrator
- grinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a circulation pattern grain grinder, rubbing crusher's the outside setting of shell and the recovery wind channel of rubbing crusher shell axial both ends intercommunication are retrieved the top in wind channel and are passed through particle separation net and the inside intercommunication of rubbing crusher shell, retrieve the bottom in wind channel and pass through powder separator net and the inside intercommunication of rubbing crusher shell, there is a blower wheel in that grinder shell's bottom is built -in, is provided with separation filter screen on blast air blower wheel's upper portion, fixed connection between separation filter screen's edge and the grinder shell inner wall, top at grinder shell is provided with the feed inlet, be provided with annular cross -section for circular shape material containing groove retrieving the wind channel bottom, the grinder shell internal linear array is provided with a plurality of vortexs ring, the vortex ring is the loudspeaker form, and its throat is held towards the grinder shell bottom, and the array axis is coaxial with the grinder shell axis, is provided with exhaust outlet between the vortex ring.
Description
Technical field
This utility model relates to the disintegrating apparatus of a kind of hard corn or raw material, belongs to a kind of circulation pattern grain crusher.
Background technology
Traditional disintegrating mechanism realizes the strike to raw material typically via the breaking-edge rotated or pulverizing rod mechanism and crushes, noise is big, and crushing of raw material is also uniform not, the motor torsion that simultaneously traditional equipment needs is also bigger, power consumption is higher, and processing capacity excessive time, it is easy to be damaged because rotary tool axis is stuck.
Utility model content
The technical problems to be solved in the utility model is: overcome the technical problem that grain grinding noise of the prior art is excessive, it is provided that a kind of circulation pattern grain crusher.
This utility model solves its technical problem and be the technical scheme is that
A kind of circulation pattern grain crusher, including tubbiness disintegrator shell, housing exterior at described pulverizer arranges the recovery air channel connected with the axial two ends of disintegrator shell, the top reclaiming air channel connects by particle separation net and disintegrator shell are internal, and the bottom reclaiming air channel connects by powder separation net and disintegrator shell are internal;
It is built-in with a blasting vane wheel in the bottom of described disintegrator shell, is provided with one on the top of described air blast blasting vane wheel and separates filter screen, fix between the edge of described separation filter screen and disintegrator shell inwall and be connected;
It is provided with a charging aperture at the top of described disintegrator shell, described charging aperture is provided with one and connects ring, be threaded connection between described connection ring and disintegrator shell top;
Being provided with annular cross section bottom described recovery air channel is circular charge groove, and the top of described charge groove is provided with an annular opening, and described opening is hidden by an annular rubber ring;
The internal linear array of described disintegrator shell is provided with some flow-disturbing rings, described flow-disturbing ring is horn-like, its necking end is bottom disintegrator shell, array axis and disintegrator shell axis coaxle, it is provided with the exhaust port of annular in the position of described disintegrator shell inwall correspondence flow-disturbing czermak space, described exhaust port is provided with exhaust screen;
It is additionally provided with a protective plate in the internal position near charging aperture of described disintegrator shell, described protective plate is densely covered with ash-hole, fix between the edge of described protective plate with disintegrator shell inwall and be connected, the middle part correspondence gating location opening of described protective plate;
It is also associated with a trumpet-shaped material guiding hopper at described gating location, the necking end of described material guiding hopper is towards the bottom of disintegrator shell, flared end at described material guiding hopper is provided with an anti-gray partition, described anti-gray partition adopts rubber to make, described anti-gray partition is provided with some crossing openings, is densely covered with steam vent on anti-gray partition surface.
As further innovation of the present utility model, described blasting vane wheel includes a power input shaft being connected with disintegrator shell lower rotation, and on described power input shaft, array is fixed with some turbo blades.
As further innovation of the present utility model, described particle separation net is platform shape, and its cross section and disintegrator shell axially tilt.
As further innovation of the present utility model, on the inwall of the disintegrator shell that described powder separation net is arranged on around blasting vane wheel.
As further innovation of the present utility model, the cross section of described powder separation net is the arc highlighted towards disintegrator shell internal cavities.
The beneficial effects of the utility model are:
1, this utility model is by a pulverizer cavity closed, and blasting vane wheel is inside set, produce the air-flow of high-speed motion, the gap of the flow-disturbing ring in pulverizer cavity produces the air-flow of some cluster types simultaneously, make material high-speed mobile in gap, material is under the air stream drives of flow-disturbing czermak space exhaust port, it is close to exhaust screen to move, polished by exhaust screen, occur broken, material after pulverizing is under the driving of blasting vane wheel, it is blown to recovery air channel, and finally separated by powder separation net, this structure can under the premise of relatively low flow resistance, realize the uniform pulverizing to material, the protective plate of charging aperture is possible to prevent material to discharge from charging aperture.
2, the feed hopper at charging aperture place is netted, it is possible to facilitate the unimpeded of charging aperture place air-flow, it is prevented that material blocks.
3, the particle separation net being obliquely installed makes particle separation net generally tapering type, not only ensure that the filter area of particle separation net, and also making the bulky grain after pulverizing pulverize can fall along pulverizing cavity inner wall simultaneously, is further ensured that crush efficiency.
4, the powder separation net of arc ensure that filter area, can effectively prevent the blocking of powder separation net simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Figure includes: 1, disintegrator shell; 2, air channel is reclaimed; 3, particle separation net, 4, powder separation net; 5, filter screen is separated; 6, turbo blade; 7, power input shaft; 8, flow-disturbing ring; 9, anti-gray partition; 10, exhaust port; 11, charge groove; 12, rubber ring; 13, material guiding hopper.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail. These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.
As shown in Figure 1, this utility model includes tubbiness disintegrator shell for a kind of circulation pattern grain crusher, housing exterior at described pulverizer arranges the recovery air channel connected with the axial two ends of disintegrator shell, the top reclaiming air channel connects by particle separation net and disintegrator shell are internal, and the bottom reclaiming air channel connects by powder separation net and disintegrator shell are internal;
It is built-in with a blasting vane wheel in the bottom of described disintegrator shell, is provided with one on the top of described air blast blasting vane wheel and separates filter screen, fix between the edge of described separation filter screen and disintegrator shell inwall and be connected;
It is provided with a charging aperture at the top of described disintegrator shell, described charging aperture is provided with one and connects ring, be threaded connection between described connection ring and disintegrator shell top;
Being provided with annular cross section bottom described recovery air channel is circular charge groove, and the top of described charge groove is provided with an annular opening, and described opening is hidden by an annular rubber ring;
The internal linear array of described disintegrator shell is provided with some flow-disturbing rings, described flow-disturbing ring is horn-like, its necking end is bottom disintegrator shell, array axis and disintegrator shell axis coaxle, it is provided with the exhaust port of annular in the position of described disintegrator shell inwall correspondence flow-disturbing czermak space, described exhaust port is provided with exhaust screen;
It is additionally provided with a protective plate in the internal position near charging aperture of described disintegrator shell, described protective plate is densely covered with ash-hole, fix between the edge of described protective plate with disintegrator shell inwall and be connected, the middle part correspondence gating location opening of described protective plate;
It is also associated with a trumpet-shaped material guiding hopper at described gating location, the necking end of described material guiding hopper is towards the bottom of disintegrator shell, flared end at described material guiding hopper is provided with an anti-gray partition, described anti-gray partition adopts rubber to make, described anti-gray partition is provided with some crossing openings, is densely covered with steam vent on anti-gray partition surface;
Described blasting vane wheel includes a power input shaft being connected with disintegrator shell lower rotation, and on described power input shaft, array is fixed with some turbo blades;
Described particle separation net is platform shape, and its cross section and disintegrator shell axially tilt;
On the inwall of the disintegrator shell that described powder separation net is arranged on around blasting vane wheel;
The cross section of described powder separation net is the arc highlighted towards disintegrator shell internal cavities;
By a pulverizer cavity closed, and blasting vane wheel is inside set, produce the air-flow of high-speed motion, the gap of the flow-disturbing ring in pulverizer cavity produces the air-flow of some cluster types simultaneously, make material high-speed mobile in gap, material is under the air stream drives of flow-disturbing czermak space exhaust port, it is close to exhaust screen to move, polished by exhaust screen, occur broken, material after pulverizing is under the driving of blasting vane wheel, it is blown to recovery air channel, and finally separated by powder separation net, this structure can under the premise of relatively low flow resistance, realize the uniform pulverizing to material, the protective plate of charging aperture is possible to prevent material to discharge from charging aperture.
The beneficial effect of this product has:
1, this utility model is by a pulverizer cavity closed, and blasting vane wheel is inside set, produce the air-flow of high-speed motion, the gap of the flow-disturbing ring in pulverizer cavity produces the air-flow of some cluster types simultaneously, make material high-speed mobile in gap, material is under the air stream drives of flow-disturbing czermak space exhaust port, it is close to exhaust screen to move, polished by exhaust screen, occur broken, material after pulverizing is under the driving of blasting vane wheel, it is blown to recovery air channel, and finally separated by powder separation net, this structure can under the premise of relatively low flow resistance, realize the uniform pulverizing to material, the protective plate of charging aperture is possible to prevent material to discharge from charging aperture.
2, the feed hopper at charging aperture place is netted, it is possible to facilitate the unimpeded of charging aperture place air-flow, it is prevented that material blocks.
3, the particle separation net being obliquely installed makes particle separation net generally tapering type, not only ensure that the filter area of particle separation net, and also making the bulky grain after pulverizing pulverize can fall along pulverizing cavity inner wall simultaneously, is further ensured that crush efficiency.
4, the powder separation net of arc ensure that filter area, can effectively prevent the blocking of powder separation net simultaneously.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this utility model technological thought, can carry out various change and amendment completely. The technical scope of this utility model is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (5)
1. a circulation pattern grain crusher, it is characterized in that: include tubbiness disintegrator shell, housing exterior at described pulverizer arranges the recovery air channel connected with the axial two ends of disintegrator shell, the top reclaiming air channel connects by particle separation net and disintegrator shell are internal, and the bottom reclaiming air channel connects by powder separation net and disintegrator shell are internal;
It is built-in with a blasting vane wheel in the bottom of described disintegrator shell, is provided with one on the top of described air blast blasting vane wheel and separates filter screen, fix between the edge of described separation filter screen and disintegrator shell inwall and be connected;
It is provided with a charging aperture at the top of described disintegrator shell, described charging aperture is provided with one and connects ring, be threaded connection between described connection ring and disintegrator shell top;
Being provided with annular cross section bottom described recovery air channel is circular charge groove, and the top of described charge groove is provided with an annular opening, and described opening is hidden by an annular rubber ring;
The internal linear array of described disintegrator shell is provided with some flow-disturbing rings, described flow-disturbing ring is horn-like, its necking end is bottom disintegrator shell, array axis and disintegrator shell axis coaxle, it is provided with the exhaust port of annular in the position of described disintegrator shell inwall correspondence flow-disturbing czermak space, described exhaust port is provided with exhaust screen;
It is additionally provided with a protective plate in the internal position near charging aperture of described disintegrator shell, described protective plate is densely covered with ash-hole, fix between the edge of described protective plate with disintegrator shell inwall and be connected, the middle part correspondence gating location opening of described protective plate;
It is also associated with a trumpet-shaped material guiding hopper at described gating location, the necking end of described material guiding hopper is towards the bottom of disintegrator shell, flared end at described material guiding hopper is provided with an anti-gray partition, described anti-gray partition adopts rubber to make, described anti-gray partition is provided with some crossing openings, is densely covered with steam vent on anti-gray partition surface.
2. a kind of circulation pattern grain crusher as claimed in claim 1, is characterized in that: described blasting vane wheel includes a power input shaft being connected with disintegrator shell lower rotation, and on described power input shaft, array is fixed with some turbo blades.
3. a kind of circulation pattern grain crusher as claimed in claim 1, is characterized in that: described particle separation net is platform shape, and its cross section and disintegrator shell axially tilt.
4. a kind of circulation pattern grain crusher as claimed in claim 1, is characterized in that: on the inwall of the disintegrator shell that described powder separation net is arranged on around blasting vane wheel.
5. a kind of circulation pattern grain crusher as claimed in claim 4, is characterized in that: the cross section of described powder separation net is the arc highlighted towards disintegrator shell internal cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063714.1U CN205308517U (en) | 2016-01-23 | 2016-01-23 | Circulation pattern grain grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063714.1U CN205308517U (en) | 2016-01-23 | 2016-01-23 | Circulation pattern grain grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308517U true CN205308517U (en) | 2016-06-15 |
Family
ID=56205458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620063714.1U Expired - Fee Related CN205308517U (en) | 2016-01-23 | 2016-01-23 | Circulation pattern grain grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205308517U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282280A (en) * | 2017-08-22 | 2017-10-24 | 宿州瑞丰农业科技有限公司 | A kind of plant straw feedstuff production filtration system |
| CN108246423A (en) * | 2017-12-26 | 2018-07-06 | 黄昱铜 | A kind of cycle rises material screening type coal crushing device |
| CN108262103A (en) * | 2017-12-26 | 2018-07-10 | 黄昱铜 | A kind of coal constant speed screens material casting breaker |
-
2016
- 2016-01-23 CN CN201620063714.1U patent/CN205308517U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282280A (en) * | 2017-08-22 | 2017-10-24 | 宿州瑞丰农业科技有限公司 | A kind of plant straw feedstuff production filtration system |
| CN107282280B (en) * | 2017-08-22 | 2019-01-22 | 长春市玉丰泽牧业有限公司 | Filtration system is used in a kind of production of plant straw feedstuff |
| CN108246423A (en) * | 2017-12-26 | 2018-07-06 | 黄昱铜 | A kind of cycle rises material screening type coal crushing device |
| CN108262103A (en) * | 2017-12-26 | 2018-07-10 | 黄昱铜 | A kind of coal constant speed screens material casting breaker |
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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: 20160615 Termination date: 20170123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |