CN104121405B - 一种火车运输喷洒专用高频响应阀门系统 - Google Patents
一种火车运输喷洒专用高频响应阀门系统 Download PDFInfo
- Publication number
- CN104121405B CN104121405B CN201410330372.0A CN201410330372A CN104121405B CN 104121405 B CN104121405 B CN 104121405B CN 201410330372 A CN201410330372 A CN 201410330372A CN 104121405 B CN104121405 B CN 104121405B
- Authority
- CN
- China
- Prior art keywords
- storage chamber
- liquid storage
- high frequency
- frequency response
- valve
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/0414—Plug channel at 90 degrees to the inlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
- F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410330372.0A CN104121405B (zh) | 2014-07-11 | 2014-07-11 | 一种火车运输喷洒专用高频响应阀门系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410330372.0A CN104121405B (zh) | 2014-07-11 | 2014-07-11 | 一种火车运输喷洒专用高频响应阀门系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104121405A CN104121405A (zh) | 2014-10-29 |
CN104121405B true CN104121405B (zh) | 2016-11-16 |
Family
ID=51766946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410330372.0A Expired - Fee Related CN104121405B (zh) | 2014-07-11 | 2014-07-11 | 一种火车运输喷洒专用高频响应阀门系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104121405B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007012135A1 (en) * | 2005-07-28 | 2007-02-01 | Alcoa Of Australia Limited | Valve operation |
CN201288837Y (zh) * | 2008-10-21 | 2009-08-12 | 王晓福 | 一种流量控制阀 |
CN102213327B (zh) * | 2011-06-03 | 2012-11-07 | 江苏华凯矿业科技有限公司 | 电动球阀结构 |
JP5849596B2 (ja) * | 2011-10-14 | 2016-01-27 | アイシン精機株式会社 | 流体制御弁 |
CN204004691U (zh) * | 2014-07-11 | 2014-12-10 | 刘兆华 | 一种火车运输喷洒专用高频响应阀门系统 |
-
2014
- 2014-07-11 CN CN201410330372.0A patent/CN104121405B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104121405A (zh) | 2014-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Zhaohua Inventor after: Wen Haijun Inventor after: Xu Hengyi Inventor after: Di Ning Inventor after: Liu Yongjiang Inventor after: Liu Zhongzhu Inventor after: Zhao Lizhen Inventor before: Liu Zhaohua Inventor before: Xu Hengyi Inventor before: Di Ning Inventor before: Liu Yongjiang Inventor before: Liu Zhongzhu Inventor before: Wen Haijun Inventor before: Zhao Lizhen |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20190711 |
|
CF01 | Termination of patent right due to non-payment of annual fee |