CN202440132U - Material blocking and discharging rotary valve arc valve core apparatus for air conveying skewed slot - Google Patents
Material blocking and discharging rotary valve arc valve core apparatus for air conveying skewed slot Download PDFInfo
- Publication number
- CN202440132U CN202440132U CN2011202901019U CN201120290101U CN202440132U CN 202440132 U CN202440132 U CN 202440132U CN 2011202901019 U CN2011202901019 U CN 2011202901019U CN 201120290101 U CN201120290101 U CN 201120290101U CN 202440132 U CN202440132 U CN 202440132U
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- CN
- China
- Prior art keywords
- valve core
- arc valve
- skewed slot
- material blocking
- air conveying
- 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 discloses a material blocking and discharging rotary valve arc valve core apparatus for an air conveying skewed slot. The apparatus includes an arc valve core plate, a support and a shaft sleeve. Firstly, the support is welded on the arc valve core plate and then the shaft sleeve is welded on the support to form a valve core combined body. The material blocking and discharging rotary valve arc valve core apparatus for the air conveying skewed slot, which is an ideal material blocking and discharging apparatus for the air conveying skewed slot, has the advantages of reasonable structure, high adaptability, good sealing, run-out, dropping, and leakage free, energy saving, environmental protection, economy, practicability, safety, reliability, and long service lifetime.
Description
Technical field
The utility model relates to the conveying of the granular material of industries such as cement, metallurgy, chemical industry, coal, generating, grain; Branch storehouse during the multiple spot blowing is cut and is put etc.; Convenient, flexible, specifically, relate to the special-purpose blowing rotovalve arc valve core apparatus that cuts of a kind of air conveyer flume.
Background technology
Original equipment is prone to truck, is prone to putty, seal badly, when especially in the storehouse, gaseous tension being arranged, is prone to run, drip, leak, has a strong impact on environment, and harm staff health influences result of use and life-span.
The utility model content
The technical matters that the utility model will solve is to overcome the deficiency that prior art exists, and provides a kind of novel air to carry the special-purpose blowing rotovalve arc valve core apparatus that cuts of skewed slot.
As above design, the technical scheme of this utility model is: the special-purpose blowing rotovalve arc valve core apparatus that cuts of a kind of utility model air conveyer flume is characterized in that said arc valve core apparatus is made up of arc valve central layer, support, axle sleeve; Said support at first is welded on the arc valve central layer, and axle sleeve is welded in the support, forms the spool fabricate block.
The special-purpose blowing rotovalve arc valve core apparatus that cuts of the utility model air conveyer flume, rational in infrastructure, comformability is strong; Good seal, no run, drip, leak, energy-saving and environmental protection; Economic, practical, safety, reliable, the life-span is long, is the desirable special-purpose section blowing equipment of air conveyer flume.
Description of drawings
Fig. 1 is the special-purpose blowing rotovalve structural representation that cuts of air conveyer flume.
Fig. 2 is the lateral plan of the utility model.
Fig. 3 is the front view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
The utility model is as shown in the figure, is made up of arc valve central layer 1, support 2, axle sleeve 3.At first support 2 and be welded on the arc valve central layer 1, axle sleeve 3 is welded on and supports on 2, forms the spool fabricate block, and the arc valve core rotation is flexible, good airproof performance.Guarantee not run, emit, leak.
The utility model air conveyer flume is special-purpose cut blowing rotovalve arc valve core apparatus be used to control material through or the device that stops, be widely used, good seal pollution-free, energy-saving and environmental protection, long service life.
Embodiment recited above describes the utility model preferred implementation; Be not that design and scope to the utility model limits; Under the prerequisite that does not break away from the utility model design philosophy; Common engineering staff make the technical scheme of the utility model in this area various distortion and improvement all should belong to the protection domain of the utility model.
Claims (1)
1. the special-purpose blowing rotovalve arc valve core apparatus that cuts of air conveyer flume is characterized in that said arc valve core apparatus is made up of arc valve central layer, support, axle sleeve; Said support at first is welded on the arc valve central layer, and axle sleeve is welded in the support, forms the spool fabricate block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202901019U CN202440132U (en) | 2011-08-11 | 2011-08-11 | Material blocking and discharging rotary valve arc valve core apparatus for air conveying skewed slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202901019U CN202440132U (en) | 2011-08-11 | 2011-08-11 | Material blocking and discharging rotary valve arc valve core apparatus for air conveying skewed slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202440132U true CN202440132U (en) | 2012-09-19 |
Family
ID=46821586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202901019U Expired - Fee Related CN202440132U (en) | 2011-08-11 | 2011-08-11 | Material blocking and discharging rotary valve arc valve core apparatus for air conveying skewed slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202440132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401663A (en) * | 2021-07-29 | 2021-09-17 | 苏州捷赛机械股份有限公司 | Cambered surface roof valve |
-
2011
- 2011-08-11 CN CN2011202901019U patent/CN202440132U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401663A (en) * | 2021-07-29 | 2021-09-17 | 苏州捷赛机械股份有限公司 | Cambered surface roof valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130811 |