CN204656710U - The auxiliary air draft system of animal feeding-stuff pulverizer - Google Patents
The auxiliary air draft system of animal feeding-stuff pulverizer Download PDFInfo
- Publication number
- CN204656710U CN204656710U CN201520205050.3U CN201520205050U CN204656710U CN 204656710 U CN204656710 U CN 204656710U CN 201520205050 U CN201520205050 U CN 201520205050U CN 204656710 U CN204656710 U CN 204656710U
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- China
- Prior art keywords
- air draft
- auxiliary air
- draft system
- pulverizer
- reducing mechanism
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Abstract
The utility model relates to a kind of air draft system of pulverizer, is specially the auxiliary air draft system of animal feeding-stuff pulverizer, and it is even that it is to provide a kind of grinding particle size, and discharging is smooth and easy, the auxiliary air draft system of the animal feeding-stuff pulverizer that power consumption is low; Comprise conveyer (1), separator (8), blower fan (9), pulse dust collector (10), auxiliary air draft system (11); Auxiliary air draft system (11) passes on left expansion chamber (5) and is connected with reducing mechanism (6), when auxiliary air draft system (11) makes reducing mechanism (6) work, sieve is lower produces very large negative pressure, powder in pulverizing chamber is impelled to pass through sieve aperture rapidly, prevent sieve pore blockade, reduce the excessive pulverizing of material, improve the operating efficiency of reducing mechanism (6); Its beneficial effect is: the simple and the utility model of structure reduces the excessive pulverizing of material, improves the operating efficiency of reducing mechanism.
Description
Technical field
The utility model relates to a kind of air draft system of pulverizer, is specially the auxiliary air draft system of animal feeding-stuff pulverizer.
Background technology
The object of the auxiliary air draft system of feed factory pulverizer employing is: negative pressure larger under causing sieve when pulverizer is worked, and impels qualified fine powder in pulverizing chamber rapidly by sieve aperture, can prevent sieve pore blockade, reduces the excessive pulverizing of material, improve the output of pulverizer.Meanwhile, when air enters pulverizing chamber by sieve, can cooling crush room effectively, take away heat and moisture that pulverizing chamber produces.Proved by test, good auxiliary air draft system can make pulverizer output increased more than 20%, and avoids the dew condensation phenomenon of sieve pore blockade and subsequent handling.Certainly, also should avoid the negative interaction that the excessive suction air volume of air draft system causes meaningless power consumption and produces therefrom, thus reasonable disposition pulverizer assists air draft system to have great importance.The fundamental adopting auxiliary air draught to improve pulverizer output generally has two: one to be that air-flow must pour in pulverizing chamber from charging aperture, and is discharged by sieve aperture, and such air-flow just can become the effective air-flow improving pulverizer output; Two is to improve output more significantly, and the air quantity of effective air-flow is sufficiently large; And the auxiliary air draft system of the pulverizer of feed factory use at present, cause pulverizer discharging smooth, production declining, power consumption raises, and easily causes the excessive pulverizing of material, has had a strong impact on the operating efficiency of pulverizer.
Utility model content
The purpose of this utility model is for above-described problems of the prior art, and provide a kind of grinding particle size even, discharging is smooth and easy, the auxiliary air draft system of the animal feeding-stuff pulverizer that power consumption is low.
In order to realize described object, the utility model specifically adopts following technical scheme:
The auxiliary air draft system of animal feeding-stuff pulverizer, comprises conveyer 1, elevator entrance 2, baffle plate 3, suspended hood 4, expansion chamber 5, reducing mechanism 6, material inlet 7, separator 8, blower fan 9, pulse dust collector 10, auxiliary air draft system 11.It is characterized in that: described auxiliary air draft system 11 outside is provided with suspended hood 4, and suspended hood 4 is connected with conveyer 1 by baffle plate 3; On the right side of auxiliary air draft system 11, above conveyer 1, be fixed with separator 8, pass on left expansion chamber 5 and be connected with reducing mechanism 6; Be connected by pipeline one end with blower fan 9 above described separator 8, side is connected with auxiliary air draft system 11 by pipeline.
Elevator entrance 2 is provided with below described conveyer 1.
The other end of described blower fan 9 is connected with pulse dust collector 10.
Material inlet 7 is provided with above described reducing mechanism 6.
The auxiliary air draft system of the utility model animal feeding-stuff pulverizer, auxiliary air draft system 11 passes on left expansion chamber 5 and is connected with reducing mechanism 6, when auxiliary air draft system 11 makes reducing mechanism 6 work, sieve is lower produces very large negative pressure, powder in pulverizing chamber is impelled to pass through sieve aperture rapidly, prevent sieve pore blockade, reduce the excessive pulverizing of material, improve the operating efficiency of reducing mechanism 6; Blower fan 9 one end is connected with separator 8 by pipeline, and the other end is connected with pulse dust collector 10, which raises the operating efficiency of reducing mechanism 6.
Compared with prior art, the beneficial effects of the utility model are: when auxiliary air draft system makes reducing mechanism work, and sieve is lower produces very large negative pressure, powder in pulverizing chamber is impelled to pass through sieve aperture rapidly, prevent sieve pore blockade, reduce the excessive pulverizing of material, improve the operating efficiency of reducing mechanism; And the utility model structure is simple, reduces the labour intensity of workman.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: conveyer 1, elevator entrance 2, baffle plate 3, suspended hood 4, expansion chamber 5, reducing mechanism 6, material inlet 7, separator 8, blower fan 9, pulse dust collector 10, auxiliary air draft system 11.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, structure of the present utility model and beneficial effect thereof are further illustrated.
Example 1
The auxiliary air draft system of animal feeding-stuff pulverizer, as shown in Figure 1, comprises conveyer 1, elevator entrance 2, baffle plate 3, suspended hood 4, expansion chamber 5, reducing mechanism 6, material inlet 7, separator 8, blower fan 9, pulse dust collector 10, auxiliary air draft system 11.Described auxiliary air draft system 11 outside is provided with suspended hood 4, and suspended hood 4 is connected with conveyer 1 by baffle plate 3; On the right side of auxiliary air draft system 11, above conveyer 1, be fixed with separator 8, pass on left expansion chamber 5 and be connected with reducing mechanism 6; Be connected by pipeline one end with blower fan 9 above described separator 8, side is connected with auxiliary air draft system 11 by pipeline.
Elevator entrance 2 is provided with below described conveyer 1.
The other end of described blower fan 9 is connected with pulse dust collector 10.
Material inlet 7 is provided with above described reducing mechanism 6.
As described in Figure 1, elevator entrance 2 is provided with below described conveyer 1; Described blower fan 9 one end is connected with separator 8 by pipeline, and the other end is connected with pulse dust collector 10.
Claims (4)
1. the auxiliary air draft system of animal feeding-stuff pulverizer, comprise conveyer (1), elevator entrance (2), baffle plate (3), suspended hood (4), expansion chamber (5), reducing mechanism (6), material inlet (7), separator (8), blower fan (9), pulse dust collector (10), auxiliary air draft system (11); It is characterized in that: described auxiliary air draft system (11) outside is provided with suspended hood (4), and suspended hood (4) is connected with conveyer (1) by baffle plate (3); Auxiliary air draft system (11) right side, conveyer (1) top are fixed with separator (8), pass on left expansion chamber (5) and are connected with reducing mechanism (6); Described separator (8) top is connected by pipeline one end with blower fan (9), and side is connected with auxiliary air draft system (11) by pipeline.
2. the auxiliary air draft system of animal feeding-stuff pulverizer according to claim 1, is characterized in that: conveyer (1) below is provided with elevator entrance (2).
3. the auxiliary air draft system of animal feeding-stuff pulverizer according to claim 1, is characterized in that: the other end of blower fan (9) is connected with pulse dust collector (10).
4. the auxiliary air draft system of animal feeding-stuff pulverizer according to claim 1, is characterized in that: reducing mechanism (6) top is provided with material inlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205050.3U CN204656710U (en) | 2015-04-07 | 2015-04-07 | The auxiliary air draft system of animal feeding-stuff pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205050.3U CN204656710U (en) | 2015-04-07 | 2015-04-07 | The auxiliary air draft system of animal feeding-stuff pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204656710U true CN204656710U (en) | 2015-09-23 |
Family
ID=54127147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520205050.3U Expired - Fee Related CN204656710U (en) | 2015-04-07 | 2015-04-07 | The auxiliary air draft system of animal feeding-stuff pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204656710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855389A (en) * | 2018-06-23 | 2018-11-23 | 衢州市科诚技术开发有限公司 | A kind of rice milling apparatus |
-
2015
- 2015-04-07 CN CN201520205050.3U patent/CN204656710U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855389A (en) * | 2018-06-23 | 2018-11-23 | 衢州市科诚技术开发有限公司 | A kind of rice milling apparatus |
| CN108855389B (en) * | 2018-06-23 | 2020-09-22 | 河北牛氏农业科技有限公司 | Rice grinding device |
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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: 20150923 Termination date: 20160407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |