CN205517980U - Impeller type grain grinder - Google Patents
Impeller type grain grinder Download PDFInfo
- Publication number
- CN205517980U CN205517980U CN201620063723.0U CN201620063723U CN205517980U CN 205517980 U CN205517980 U CN 205517980U CN 201620063723 U CN201620063723 U CN 201620063723U CN 205517980 U CN205517980 U CN 205517980U
- Authority
- CN
- China
- Prior art keywords
- disintegrator shell
- shell
- ring
- impeller
- impeller type
- 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
Links
- 239000000843 powder Substances 0.000 claims abstract description 16
- 238000011084 recovery Methods 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 238000010298 pulverizing process Methods 0.000 claims description 20
- 238000005422 blasting Methods 0.000 claims description 14
- 239000008187 granular material Substances 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000009837 dry grinding Methods 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 20
- 239000002245 particle Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to an impeller type 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 symmetry is provided with crushing unit on the grinder shell inner wall, crushing unit includes a plurality of crushing impellers, the supplementary agitator of the impeller type that is connected with rotates on in the feed inlet at rubbing crusher top through the bearing.
Description
Technical field
This utility model relates to a kind of hard corn or the disintegrating apparatus of raw material, belongs to a kind of impeller type grain crusher.
Background technology
Traditional disintegrating mechanism typically realizes the strike to raw material by the breaking-edge rotated or pulverizing rod mechanism and crushes, noise is big, and raw material is crushed the most uniform, the motor torsion that the most traditional equipment needs is the biggest, 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 impeller type grain crusher.
This utility model solves its technical problem and be the technical scheme is that
A kind of impeller type grain crusher, including tubbiness disintegrator shell, housing exterior at described pulverizer arranges the recovery air channel that two ends axial with disintegrator shell connect, the top reclaiming air channel connects by granule separate mesh and disintegrator shell are internal, and the bottom reclaiming air channel connects by powder separate mesh 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 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 an 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；
Described disintegrator shell inwall is symmetrically arranged with shredder assemblies, if described shredder assemblies includes dry grinding impeller, disintegrator shell inwall is fixed with some rotary shafts, described pulverizing impeller is rotationally connected with rotary shaft, described pulverizing impeller includes a moving block A, if being fixed with dry grinding plate on described moving block A, it is semicircular strip groove that the end at described pulverizing plate is provided with some cross sections；The surface of described pulverizing plate is densely covered with granular polishing projection；
Being additionally provided with a trumpet-shaped guide ring at described disintegrator shell inwall top, be fixed with the kuppe of a dome shape at the middle part of described guide ring by connecting rod, towards disintegrator shell bottom protrusion in the middle part of described kuppe, described kuppe is netted；
An auxiliary agitator also it is rotatably connected in the charging aperture at described pulverizer top, described auxiliary agitator includes an auxiliary wheel rotor, described auxiliary wheel rotor includes a moving block B, and being connected by some connecting rods on moving block B has hemispheric FENGDOU；
Being additionally provided with one on described charging aperture and connect ring, be provided with a feed hopper connecting on ring, be machined with some connections at described connection ring inwall and connect the gas port of inner and outer wall, described gas port is arranged in the middle part of connection ring.
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 granule separate mesh is platform shape, and its cross section axially tilts with disintegrator shell.
As further innovation of the present utility model, on the inwall of the disintegrator shell that described powder separate mesh is arranged on around blasting vane wheel.
As further innovation of the present utility model, the cross section of described powder separate mesh 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, corn is made to pulverize empty cavity circulation, pulverize impeller high-speed rotation under the driving of blower fan, make material by constantly stirring, pulverize, this structure can be on the premise of relatively low flow resistance, it is achieved the uniform pulverizing to material.
2, the auxiliary agitator of impeller type can be stirred, facilitate the entrance of material to the material of import department, the driving wheel of FENGDOU type can have bigger driving force under the driving of blower fan, make this structure can process the material that granularity is bigger, the gas port of auxiliary can facilitate the flowing of air-flow, the material making charging aperture produces certain loosening, and facilitates the entrance of material.
3, the granule separate mesh being obliquely installed makes granule separate mesh the most tapering type, not only ensure that the filter area of granule separate mesh, and the most also making the bulky grain after pulverizing pulverize can fall along pulverizing cavity inner wall, is further ensured that crush efficiency.
4, the powder separate mesh of arc ensure that filter area, can effectively prevent the blocking of powder separate mesh simultaneously.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Figure includes: 1, disintegrator shell；2, air channel is reclaimed；3, granule separate mesh, 4, powder separate mesh；5, filter screen is separated；6, turbo blade；7, power input shaft；8, impeller is pulverized；9, ring is connected；10, auxiliary agitator；11, charge groove；12, rubber ring；13, FENGDOU；14, feed hopper；15, gas port.
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 described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
As shown in Figure 1, this utility model is a kind of impeller type grain crusher, including tubbiness disintegrator shell, housing exterior at described pulverizer arranges the recovery air channel that two ends axial with disintegrator shell connect, the top reclaiming air channel connects by granule separate mesh and disintegrator shell are internal, and the bottom reclaiming air channel connects by powder separate mesh 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 an 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；
Described disintegrator shell inwall is symmetrically arranged with shredder assemblies, if described shredder assemblies includes dry grinding impeller, disintegrator shell inwall is fixed with some rotary shafts, described pulverizing impeller is rotationally connected with rotary shaft, described pulverizing impeller includes a moving block A, if being fixed with dry grinding plate on described moving block A, it is semicircular strip groove that the end at described pulverizing plate is provided with some cross sections；The surface of described pulverizing plate is densely covered with granular polishing projection；
Being additionally provided with a trumpet-shaped guide ring at described disintegrator shell inwall top, be fixed with the kuppe of a dome shape at the middle part of described guide ring by connecting rod, towards disintegrator shell bottom protrusion in the middle part of described kuppe, described kuppe is netted；
An auxiliary agitator also it is rotatably connected in the charging aperture at described pulverizer top, described auxiliary agitator includes an auxiliary wheel rotor, described auxiliary wheel rotor includes a moving block B, and being connected by some connecting rods on moving block B has hemispheric FENGDOU；
Being additionally provided with one on described charging aperture and connect ring, be provided with a feed hopper connecting on ring, be machined with some connections at described connection ring inwall and connect the gas port of inner and outer wall, described gas port is arranged in the middle part of connection ring；
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 granule separate mesh is platform shape, and its cross section axially tilts with disintegrator shell；
On the inwall of the disintegrator shell that described powder separate mesh is arranged on around blasting vane wheel；
The cross section of described powder separate mesh is the arc highlighted towards disintegrator shell internal cavities；
Material enters from charging aperture, and the material in charging aperture, under the driving of driving wheel, is stirred by auxiliary agitator, material is made to enter in pulverizer cavity, pulverize impeller high-speed rotation under the driving of blower fan so that material is by constantly stirring, pulverizing, thus obtains the powder of material.
The beneficial effect of this product has:
1, this utility model is by a pulverizer cavity closed, and blasting vane wheel is inside set, corn is made to pulverize empty cavity circulation, pulverize impeller high-speed rotation under the driving of blower fan, make material by constantly stirring, pulverize, this structure can be on the premise of relatively low flow resistance, it is achieved the uniform pulverizing to material.
2, the auxiliary agitator of impeller type can be stirred, facilitate the entrance of material to the material of import department, the driving wheel of FENGDOU type can have bigger driving force under the driving of blower fan, make this structure can process the material that granularity is bigger, the gas port of auxiliary can facilitate the flowing of air-flow, the material making charging aperture produces certain loosening, and facilitates the entrance of material.
3, the granule separate mesh being obliquely installed makes granule separate mesh the most tapering type, not only ensure that the filter area of granule separate mesh, and the most also making the bulky grain after pulverizing pulverize can fall along pulverizing cavity inner wall, is further ensured that crush efficiency.
4, the powder separate mesh of arc ensure that filter area, can effectively prevent the blocking of powder separate mesh simultaneously.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff can carry out various change and amendment completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited in description, it is necessary to determine its technical scope according to right.
Claims (5)
1. an impeller type grain crusher, it is characterized in that: include tubbiness disintegrator shell, housing exterior at described pulverizer arranges the recovery air channel that two ends axial with disintegrator shell connect, the top reclaiming air channel connects by granule separate mesh and disintegrator shell are internal, and the bottom reclaiming air channel connects by powder separate mesh 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 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 an 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；
Described disintegrator shell inwall is symmetrically arranged with shredder assemblies, if described shredder assemblies includes dry grinding impeller, disintegrator shell inwall is fixed with some rotary shafts, described pulverizing impeller is rotationally connected with rotary shaft, described pulverizing impeller includes a moving block A, if being fixed with dry grinding plate on described moving block A, it is semicircular strip groove that the end at described pulverizing plate is provided with some cross sections；The surface of described pulverizing plate is densely covered with granular polishing projection；
Being additionally provided with a trumpet-shaped guide ring at described disintegrator shell inwall top, be fixed with the kuppe of a dome shape at the middle part of described guide ring by connecting rod, towards disintegrator shell bottom protrusion in the middle part of described kuppe, described kuppe is netted；
An auxiliary agitator also it is rotatably connected in the charging aperture at described pulverizer top, described auxiliary agitator includes an auxiliary wheel rotor, described auxiliary wheel rotor includes a moving block B, and being connected by some connecting rods on moving block B has hemispheric FENGDOU；
Being additionally provided with one on described charging aperture and connect ring, be provided with a feed hopper connecting on ring, be machined with some connections at described connection ring inwall and connect the gas port of inner and outer wall, described gas port is arranged in the middle part of connection ring.
2. a kind of impeller type 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 impeller type grain crusher as claimed in claim 1, is characterized in that: described granule separate mesh is platform shape, and its cross section axially tilts with disintegrator shell.
4. a kind of impeller type grain crusher as claimed in claim 1, is characterized in that: on the inwall of the disintegrator shell that described powder separate mesh is arranged on around blasting vane wheel.
5. a kind of impeller type grain crusher as claimed in claim 4, is characterized in that: the cross section of described powder separate mesh is the arc highlighted towards disintegrator shell internal cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063723.0U CN205517980U (en) | 2016-01-23 | 2016-01-23 | Impeller type grain grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063723.0U CN205517980U (en) | 2016-01-23 | 2016-01-23 | Impeller type grain grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205517980U true CN205517980U (en) | 2016-08-31 |
Family
ID=56768794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620063723.0U Expired - Fee Related CN205517980U (en) | 2016-01-23 | 2016-01-23 | Impeller type grain grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205517980U (en) |
-
2016
- 2016-01-23 CN CN201620063723.0U patent/CN205517980U/en not_active Expired - Fee Related
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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: 20160831 Termination date: 20170123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |