CN2783062Y - Quick open valve - Google Patents
Quick open valve Download PDFInfo
- Publication number
- CN2783062Y CN2783062Y CN 200420151007 CN200420151007U CN2783062Y CN 2783062 Y CN2783062 Y CN 2783062Y CN 200420151007 CN200420151007 CN 200420151007 CN 200420151007 U CN200420151007 U CN 200420151007U CN 2783062 Y CN2783062 Y CN 2783062Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve gap
- cap
- pipeline
- valve body
- 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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- Details Of Valves (AREA)
Abstract
The utility model discloses a quick open valve, comprising a valve body which is connected with a valve cap and a cap pressing buckle; the valve cap is covered on a valve port of the valve body and the cap pressing buckle is buckled on a lug on the outside of the valve cap; the inner surface of the valve cap is equipped with a sealing inner liner. The utility model has the advantages that it can not affect the continuous conducting of the production, the operation is simple and the cleaning efficiency is high.
Description
Technical field:
The utility model relates to a kind of device that ventilating and purifying air system is cleared up the material of piling up in the dust removal by ventilation pipeline that is used for, particularly a kind of quick opening valve.
Background technique:
In the industrial production, usually can pile up some materials in the pipeline of ventilating and purifying air system, these solid accumulations have influenced the normal operation of ventilating and purifying air system in pipeline, therefore must clear up it.At present the method that adopts mainly is big by carrying out continuously of stopping ventilating and purifying air system operation back by manually carrying out periodic cleaning, not only influenced producing but also labor intensity, complicated operation, and cleaning efficiency is low.
Summary of the invention:
The purpose of this utility model is: the quick opening valve that provides a kind of material that can under the situation that does not stop the ventilating and purifying air system operation, pile up in the pipeline to ventilating and purifying air system to clear up fast, and to overcome above-mentioned the deficiencies in the prior art.
The utility model is to constitute like this: it comprises valve body, is connected with valve gap and gland button on valve body, and valve gap covers on the valve port of valve body, is provided with projection on the outer surface of valve gap, and gland is withheld on the valve gap and be buckled on the projection; On the internal surface of valve gap, be provided with sealed liner.
Owing to adopted technique scheme, in use the utility model is connected on the pipeline of ventilating and purifying air system, in the time will clearing up to ducted accumulation material, only need open the gland button, then valve gap is opened, make the outer wind of pipeline enter into pipeline rapidly, accumulation material in the pipeline is washed away, thereby reach the purpose that the accumulation material in the pipeline is cleared up, compared with prior art, because it can be cleared up the accumulation material in the dust removal by ventilation pipeline under the situation of ventilating and purifying air system operation, therefore it has the advantage of carrying out continuously that does not influence production, and it is simple to operate, and the cleaning efficiency height can be cleared up the accumulation material in the dust removal by ventilation pipeline at short notice fast and effectively.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the I portion enlarged view of accompanying drawing 1.
Embodiment:
Embodiment of the present utility model: as shown in Figure 1, valve gap 2 usefulness hinges are connected versatilely the upper end of valve body 1, gland button 3 usefulness hinges are connected versatilely the lower end of valve body 1, on the outer surface of valve gap 2, fix a projection 4, for the valve port to valve body 1 carries out effective seal, internal surface at valve gap 2 is provided with one deck sealed liner 5, sealed liner 5 can be fixed on the internal surface of valve gap 2 with rivet or super glue, then valve gap 2 is covered being buckled on the projection 4 on the valve port of valve body 1 and with gland button 3 to get final product.Projection 4 is arranged on the outer surface of valve gap 2, and its effect is to be used for fixing gland button 3, and gland button 3 then mainly is to be used for the unlatching of application valve cover 2, and valve gap 2 is pressed on the valve body 1, and under the situation that gland button 3 is not opened, valve gap 2 can't be opened
During installation, the utility model generally is installed in the starting point position of the horizontal pipeline section of ventilating and purifying air system, and is arranged vertically with the dust removal by ventilation pipeline, and valve body 1 can be connected by welding or flange with the dust removal by ventilation pipeline.
During use, open gland button 3 earlier, open valve gap 2 then, because the dust removal by ventilation pipeline is to be in negative pressure state, therefore when opening valve gap 2, the outer wind of dust removal by ventilation pipeline can enter into the dust removal by ventilation pipeline rapidly under atmospheric pressure, and the material of piling up in the pipeline is washed away, thereby reaches the effect of cleaning.Cleaning out the back closes bonnet 2 and gland button 3 is pressed on the projection 4 of valve gap 2.
The utility model also can be installed in other need carry out on the inner machinery of observing, as peep hole or handle hole.
Claims (2)
1. quick opening valve, it comprises valve body (1), it is characterized in that: on valve body (1), be connected with valve gap (2) and gland button (3), valve gap (2) covers on the valve port of valve body (1), be provided with projection (4) on the outer surface of valve gap (2), gland button (3) is pressed in valve gap (2) and goes up and be buckled on the projection (4).
2. quick opening valve according to claim 1 is characterized in that: be provided with sealed liner (5) on the internal surface of valve gap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420151007 CN2783062Y (en) | 2004-12-29 | 2004-12-29 | Quick open valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420151007 CN2783062Y (en) | 2004-12-29 | 2004-12-29 | Quick open valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2783062Y true CN2783062Y (en) | 2006-05-24 |
Family
ID=36768048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420151007 Expired - Fee Related CN2783062Y (en) | 2004-12-29 | 2004-12-29 | Quick open valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2783062Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104054437A (en) * | 2014-07-07 | 2014-09-24 | 安徽佳乐建设机械有限公司 | Valve mechanism on agitated vessel of hydroseeder |
| CN111155964A (en) * | 2020-03-10 | 2020-05-15 | 何华 | A exempt from to bore stopper cementing ware for oil development |
-
2004
- 2004-12-29 CN CN 200420151007 patent/CN2783062Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104054437A (en) * | 2014-07-07 | 2014-09-24 | 安徽佳乐建设机械有限公司 | Valve mechanism on agitated vessel of hydroseeder |
| CN104054437B (en) * | 2014-07-07 | 2016-06-15 | 安徽佳乐建设机械有限公司 | A kind of valve mechanism on hydraulic spraying seeder stirred tank |
| CN111155964A (en) * | 2020-03-10 | 2020-05-15 | 何华 | A exempt from to bore stopper cementing ware for oil development |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110707 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY, GUIZHOU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110707 Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060524 Termination date: 20121229 |