CN102338224A - Electric louver valve - Google Patents
Electric louver valve Download PDFInfo
- Publication number
- CN102338224A CN102338224A CN2010102356332A CN201010235633A CN102338224A CN 102338224 A CN102338224 A CN 102338224A CN 2010102356332 A CN2010102356332 A CN 2010102356332A CN 201010235633 A CN201010235633 A CN 201010235633A CN 102338224 A CN102338224 A CN 102338224A
- Authority
- CN
- China
- Prior art keywords
- blade
- electric
- valve
- casing
- shaft
- 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.)
- Pending
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an electric louver valve, which has the advantages that the action is sensitive, the performance is reliable, and the starting and the stopping are compact. The electric louver valve comprises a flange, a casing, a shaft, a blade, an embedding sheet, a crank, a connecting rod and an electric executor, wherein the flange is connected with the casing, the shaft is arranged in the casing, the blade is fixedly connected with the shaft, the embedding sheet is embedded in the edge of the blade, and the electric executor is connected with the outside of the casing and is connected with the shaft through the crank and the connecting rod. The electric louver valve can be compactly attached to a next page of louver plate through regulating a louver plate by using the thin embedding sheet arranged at the edge of the louver plate, so the air leakage rate of the electric louver valve is reduced.
Description
Technical field
The present invention relates to a kind of valve, be specifically related to a kind of electronic blinds valve.
Background technique
Manually, electronic blinds valve, through development for a long time, be widely used in cement, metallurgy, mine etc., when its appearance has solved each pipe ventilated well, need open and close and the effectively effect of control air quantity.
With regard to the blinds valve, it is mainly used in pipeline at present, can pass through blinds valve better controlled air quantity, but aspect details or defectiveness, so the improvements of needs are still arranged.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of existing technology, a kind of blinds valve of controlling air quantity is provided,, reach air leak rate of air curtain less than 0.1% through embedding empiecement at blade edge.
The technological scheme that the present invention adopts is: a kind of electronic blinds valve; Comprise flange, housing, axle, blade, empiecement, crank, connecting rod and YE, said flange is connected with housing, placed axis in housing; Blade is fixedly connected with axle; Embed empiecement at blade edge, YE is connected outside, and is connected with axle with connecting rod through crank.
When the blinds valve cut out, empiecement can be fine, be attached to down compactly on the blade of one page very much, is lower than 0.1% thereby air leak rate of air curtain is controlled at.
The present invention can utilize the very thin empiecement in shutter board edge through regulating shutter board, is attached to down compactly on the shutter board of one page, thereby reduces the air leak rate of air curtain of electronic blinds valve.
Beneficial effect: the present invention can effectively control the appearance of air quantity, particularly this empiecement under various rugged environment, and the leak-down rate of control valve minimizes its leak-down rate better, like this in cogeneration, can let the better recycling of waste gas.
Description of drawings
Fig. 1 is the structural representation of the electronic blinds valve of the present invention;
Fig. 2 is the right elevation of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
As illustrated in fig. 1 and 2, a kind of electronic blinds valve comprises flange 1, housing 2, axle 3, blade 4, empiecement 5, crank 6, connecting rod 7 and YE 8; Said flange 1 is connected with housing 2; Placed axis 3 in housing 2, and blade 4 is fixedly connected with axle 3, embed empiecement 5 at blade 4 edges; YE 8 is connected housing 2 outsides, and is connected with axle 3 with connecting rod 7 through crank 6.
Claims (1)
1. electronic blinds valve; It is characterized in that: comprise flange (1), housing (2), axle (3), blade (4), empiecement (5), crank (6), connecting rod (7) and YE (8), said flange (1) is connected with housing (2), placed axis (3) in housing (2); Blade (4) is fixedly connected with axle (3); Embed empiecement (5) at blade (4) edge, YE (8) is connected housing (2) outside, and is connected with axle (3) with connecting rod (7) through crank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102356332A CN102338224A (en) | 2010-07-23 | 2010-07-23 | Electric louver valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102356332A CN102338224A (en) | 2010-07-23 | 2010-07-23 | Electric louver valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102338224A true CN102338224A (en) | 2012-02-01 |
Family
ID=45514109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102356332A Pending CN102338224A (en) | 2010-07-23 | 2010-07-23 | Electric louver valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102338224A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980285A (en) * | 2012-11-23 | 2013-03-20 | 江苏荣邦机械制造有限公司 | Electric volume damper |
| CN102996827A (en) * | 2012-10-29 | 2013-03-27 | 南通原亚精密机械有限公司 | Novel electric louver valve |
| CN104061334A (en) * | 2014-06-27 | 2014-09-24 | 苏州新协力特种工业模板有限公司 | Continuous type regulating valve |
| CN107651160A (en) * | 2017-08-24 | 2018-02-02 | 北京航空航天大学 | A kind of aerostatics zero pressure difference fan leaf type exhaust apparatus |
| CN113007362A (en) * | 2021-03-04 | 2021-06-22 | 泰州华业管道设备制造有限公司 | Marine desulfurization double-layer sealing valve |
-
2010
- 2010-07-23 CN CN2010102356332A patent/CN102338224A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996827A (en) * | 2012-10-29 | 2013-03-27 | 南通原亚精密机械有限公司 | Novel electric louver valve |
| CN102980285A (en) * | 2012-11-23 | 2013-03-20 | 江苏荣邦机械制造有限公司 | Electric volume damper |
| CN104061334A (en) * | 2014-06-27 | 2014-09-24 | 苏州新协力特种工业模板有限公司 | Continuous type regulating valve |
| CN107651160A (en) * | 2017-08-24 | 2018-02-02 | 北京航空航天大学 | A kind of aerostatics zero pressure difference fan leaf type exhaust apparatus |
| CN113007362A (en) * | 2021-03-04 | 2021-06-22 | 泰州华业管道设备制造有限公司 | Marine desulfurization double-layer sealing valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102338224A (en) | Electric louver valve | |
| EP2395197A3 (en) | Sand control screen assembly having control line capture capability | |
| MY148185A (en) | Gravel packing screen with inflow control device and bypass | |
| EP1741997A3 (en) | Cogeneration system and method for controlling the same | |
| RU2011125616A (en) | INSTALLATION OF A TURBODETANDER-COMPRESSOR, METHOD OF ITS REGULATION AND CONTROLLER | |
| DK201170609A (en) | Active control of wind turbine blade | |
| EP2581564A3 (en) | A Control System and Methods for Controlling the Operation of Power Generation Systems | |
| CN201909073U (en) | Roots blower safety valve | |
| CN201787085U (en) | Electric louver valve | |
| EP2623751A3 (en) | Method and apparatus to control part-load performance of a turbine | |
| CN2876498Y (en) | Fan flange plate | |
| CN204176840U (en) | Water-loop heat pump water system combined control equipment | |
| CN203051903U (en) | Intelligent temperature-control valve | |
| EP2581565A3 (en) | A System for use in Controlling the Operation of Power Generation Systems | |
| CN103322210A (en) | Manually-operated louver valve | |
| CN201170639Y (en) | Autocontrol heating device | |
| CN201621301U (en) | Ventilation butterfly valve controlled by electro-hydraulic push rod | |
| CN204100577U (en) | A kind of air friction drag | |
| CN102840651B (en) | Intelligent wind volume control valve | |
| WO2012069502A3 (en) | Method and apparatus for controlling combustion in a combustion boiler | |
| CN201461993U (en) | Hydraulically-regulated quick-closing valve | |
| WO2010051815A3 (en) | A device and a method for improved dehumidification of a wind power plant | |
| CN206309502U (en) | A kind of fuel pressure regulator | |
| CN202853074U (en) | Intelligent air volume adjusting valve | |
| CN203008059U (en) | Sewer anti-blocking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120201 |
|
| WD01 | Invention patent application deemed withdrawn after publication |