CN103658038A - Blanking air locking device for rotor powder selecting machine - Google Patents
Blanking air locking device for rotor powder selecting machine Download PDFInfo
- Publication number
- CN103658038A CN103658038A CN201210354972.1A CN201210354972A CN103658038A CN 103658038 A CN103658038 A CN 103658038A CN 201210354972 A CN201210354972 A CN 201210354972A CN 103658038 A CN103658038 A CN 103658038A
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- CN
- China
- Prior art keywords
- blanking
- powder selecting
- locking device
- selecting machine
- air locking
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- 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.)
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Abstract
The invention discloses a blanking air locking device for a rotor powder selecting machine. The device can reduce air volume loss and dust rising in the powder selecting machine. The device comprises a blanking barrel arranged on a machine frame, a rotary shaft is arranged in the blanking barrel through a bearing, and the rotary shaft is connected with a wind blocking valve plate. The blanking air locking device has the advantages of being simple in structure and convenient to use, enabling blanking and air locking to be conducted simultaneously and being capable of reducing air volume loss and dust rising in the powder selecting machine.
Description
Technical field
The present invention relates to a kind of rotor type powder sorter, relate in particular to a kind of blanking airlock of rotor type powder sorter.
Background technology
Existing rotor type powder sorter is when selecting powder, and under being adopting due to powder concentrator, air intake mode is selected powder, therefore understand some wind during blanking, from blanking device, spills, and has so just affected air quantity and the blast of powder concentrator inside, and because the row of wind can cause airborne dust.
Summary of the invention
Technical problem to be solved by this invention is: a kind of blanking airlock that can reduce the rotor type powder sorter of the inner wind loss of powder concentrator and airborne dust problem is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: the blanking airlock of rotor type powder sorter, comprising: be arranged on the blanking in frame
Cylindrical shell is provided with rotating shaft by bearing in described blanking cylindrical shell, and rotating shaft connects and joins with the valve plate that keeps out the wind.Advantage of the present invention is: the blanking airlock of above-mentioned rotor type powder sorter, and structure cylinder list, easy to use, blanking and lock wind carry out simultaneously, can reduce wind loss and the airborne dust problem of powder concentrator inside.
Accompanying drawing explanation
Fig. 1 is the structural representation of the blanking airlock of rotor type powder sorter of the present invention.
In figure: 1, frame, 2, blanking cylindrical shell, 3, bearing, 4, rotating shaft, 5, valve plate keeps out the wind.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, describe in detail particular content of the present invention.
As shown in Figure 1, the blanking airlock of rotor type powder sorter, comprising: be arranged on the blanking cylindrical shell 2 in frame 1, in described blanking cylindrical shell 2, by bearing 3, be provided with rotating shaft 4, rotating shaft 4 is connected with the valve plate 5 that keeps out the wind.
During blanking, the valve plate 5 that keeps out the wind rotates together with rotating shaft 4, the valve plate 5 that keeps out the wind when not blanking contacts with blanking cylindrical shell 2 because gravity naturally droops and forms sealing, when blanking, the keep out the wind extruding of valve plate 5 material feeding powder automatically opening according to the thickness of the bed of material, reach blanking and the object that lock wind carries out simultaneously, effectively reduced wind loss and the airborne dust problem of powder concentrator.
Claims (1)
1. the blanking airlock of rotor type powder sorter, comprise: be arranged on the blanking cylindrical shell (2) in frame (1), it is characterized in that: in described blanking cylindrical shell (2), by bearing (3), be provided with rotating shaft (4), rotating shaft (4) is connected with the valve plate that keeps out the wind (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210354972.1A CN103658038A (en) | 2012-09-18 | 2012-09-18 | Blanking air locking device for rotor powder selecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210354972.1A CN103658038A (en) | 2012-09-18 | 2012-09-18 | Blanking air locking device for rotor powder selecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103658038A true CN103658038A (en) | 2014-03-26 |
Family
ID=50297510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210354972.1A Pending CN103658038A (en) | 2012-09-18 | 2012-09-18 | Blanking air locking device for rotor powder selecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103658038A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289446A (en) * | 2014-10-15 | 2015-01-21 | 燕京啤酒(桂林漓泉)股份有限公司 | Choke stone outlet mechanism of malt vibration combined stoning machine |
| CN108187823A (en) * | 2018-01-05 | 2018-06-22 | 惠安耐亚节能科技有限公司 | One boar food processing crushes drying integrated equipment |
-
2012
- 2012-09-18 CN CN201210354972.1A patent/CN103658038A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289446A (en) * | 2014-10-15 | 2015-01-21 | 燕京啤酒(桂林漓泉)股份有限公司 | Choke stone outlet mechanism of malt vibration combined stoning machine |
| CN108187823A (en) * | 2018-01-05 | 2018-06-22 | 惠安耐亚节能科技有限公司 | One boar food processing crushes drying integrated equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |