CN203874839U - Air intake volute of flour mill - Google Patents
Air intake volute of flour mill Download PDFInfo
- Publication number
- CN203874839U CN203874839U CN201420033213.XU CN201420033213U CN203874839U CN 203874839 U CN203874839 U CN 203874839U CN 201420033213 U CN201420033213 U CN 201420033213U CN 203874839 U CN203874839 U CN 203874839U
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- CN
- China
- Prior art keywords
- air intake
- flour mill
- air
- volute
- air inlet
- 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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- Wind Motors (AREA)
Abstract
The utility model discloses an air intake volute of a flour mill. The air intake volute comprises a volute shell body with an air inlet, wherein a plurality of arc baffle plates are circularly arranged inside the volute shell body at intervals, a guide plate is arranged between every two adjacent arc baffle plates, and an air deflector is arranged between the two side walls of the air inlet in parallel. According to the air intake volute of the flour mill, the airflow guide plate is additionally arranged in the air intake volute of the flour mill, the air deflector is arranged in the air inlet, the air flowing direction can be effectively controlled, the turbulence is reduced, the kinetic energy loss is greatly reduced and the production cost is reduced.
Description
Technical field
The utility model relates to flour mill field, especially relates to a kind of flour mill air intake spiral case.
Background technology
In tradition raymond mill, in the air channel of spiral case and support, there is no wind deflector.Blower fan blows into spiral case by fluid and enters the translational kinetic energy of air-flow after grinding machine and convert rotation function to and upwards in the process of kinetic energy, there will be turbulent flow, and kinetic energy rejection is very large.
Summary of the invention
The utility model object is to provide a kind of flour mill air intake spiral case that can reduce kinetic energy rejection.
For achieving the above object, the utility model can be taked following technical proposals:
Flour mill air intake spiral case described in the utility model, comprises the spiral case body with air inlet, and in described spiral case body, annular space is provided with a plurality of curved baffles; Between adjacent two curved baffles, be provided with guide plate; Between described air inlet two side, be arranged with wind deflector in parallel.
The utility model advantage is to increase gas-flow deflector in the air intake spiral case of flour mill, is provided with wind deflector in air inlet, can effectively control the flow direction of air-flow, reduces turbulent generation, has greatly reduced moving loss of energy, has reduced production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, flour mill air intake spiral case described in the utility model, comprises the spiral case body 2 with air inlet 1, in the interior annular space of described spiral case body 2, is provided with a plurality of curved baffles 3; Between adjacent two curved baffles 3, be provided with guide plate 4; Between described air inlet 1 two side, be arranged with wind deflector 5 in parallel.
Claims (1)
1. a flour mill air intake spiral case, comprises the spiral case body (2) with air inlet (1), and in described spiral case body (2), annular space is provided with a plurality of curved baffles (3); It is characterized in that: between adjacent two curved baffles (3), be provided with guide plate (4); Between described air inlet (1) two side, be arranged with wind deflector (5) in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420033213.XU CN203874839U (en) | 2014-01-20 | 2014-01-20 | Air intake volute of flour mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420033213.XU CN203874839U (en) | 2014-01-20 | 2014-01-20 | Air intake volute of flour mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203874839U true CN203874839U (en) | 2014-10-15 |
Family
ID=51675385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420033213.XU Expired - Fee Related CN203874839U (en) | 2014-01-20 | 2014-01-20 | Air intake volute of flour mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203874839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999962A (en) * | 2019-05-16 | 2019-07-12 | 河南黎明重工科技股份有限公司 | A kind of overhang roll mill with air ducting |
-
2014
- 2014-01-20 CN CN201420033213.XU patent/CN203874839U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999962A (en) * | 2019-05-16 | 2019-07-12 | 河南黎明重工科技股份有限公司 | A kind of overhang roll mill with air ducting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160822 Address after: 450000 No. 5 East Tun Road, Zhongyuan District, Henan, Zhengzhou Patentee after: Henan Wei Ke heavy industry Machinery Co., Ltd. Address before: 450007 science building, No. 43, Tongbai Road, Zhongyuan District, Henan, Zhengzhou Patentee before: ZHENGZHOU VIPEAK HEAVY INDUSTRY MACHINERY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20200120 |