CN104132157A - 模块化设计角行程操作的强制密封阀 - Google Patents
模块化设计角行程操作的强制密封阀 Download PDFInfo
- Publication number
- CN104132157A CN104132157A CN201310157590.4A CN201310157590A CN104132157A CN 104132157 A CN104132157 A CN 104132157A CN 201310157590 A CN201310157590 A CN 201310157590A CN 104132157 A CN104132157 A CN 104132157A
- Authority
- CN
- China
- Prior art keywords
- valve
- open
- guide shell
- shut device
- forced seal
- 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
- 238000007789 sealing Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- 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
- F16K5/06—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 spherical surfaces; Packings therefor
- F16K5/0605—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 spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- 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
- F16K5/06—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 spherical surfaces; Packings therefor
- F16K5/0626—Easy mounting or dismounting means
- F16K5/0636—Easy mounting or dismounting means the spherical plug being insertable from the top of the housing
-
- 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
- F16K5/08—Details
- F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310157590.4A CN104132157A (zh) | 2013-05-02 | 2013-05-02 | 模块化设计角行程操作的强制密封阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310157590.4A CN104132157A (zh) | 2013-05-02 | 2013-05-02 | 模块化设计角行程操作的强制密封阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104132157A true CN104132157A (zh) | 2014-11-05 |
Family
ID=51804948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310157590.4A Pending CN104132157A (zh) | 2013-05-02 | 2013-05-02 | 模块化设计角行程操作的强制密封阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104132157A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105179731A (zh) * | 2015-09-29 | 2015-12-23 | 无锡海力自控工程有限公司 | 固定式无座切断安息角阀 |
CN105465431A (zh) * | 2015-02-28 | 2016-04-06 | 江苏瑞朗博机械设备有限公司 | 模块化设计高压工况压杆失稳触发型泄压阀 |
CN110873195A (zh) * | 2018-08-30 | 2020-03-10 | 西门子瑞士有限公司 | 控制阀及用于其的阀体芯组件 |
CN113251169A (zh) * | 2021-05-25 | 2021-08-13 | 东宝阀门有限公司 | 一种球阀的阀球 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2525319Y (zh) * | 2002-01-10 | 2002-12-11 | 李习洪 | 偏心软密封球阀 |
US20050205824A1 (en) * | 2004-03-18 | 2005-09-22 | Osborne Charles A | Segmented ball control valve with universal end connections |
CN201162846Y (zh) * | 2008-03-14 | 2008-12-10 | 浙江重工阀门有限公司 | 双偏心半球球阀 |
US20110073792A1 (en) * | 2009-09-28 | 2011-03-31 | Gilmore Valve Company | Hemispherical Wedge Valve with Laminar Flow |
CN202280862U (zh) * | 2011-09-06 | 2012-06-20 | 安徽金源流体控制技术有限公司 | 上装式偏心半球阀 |
CN202852050U (zh) * | 2012-10-21 | 2013-04-03 | 浙江石化阀门有限公司 | 低温偏心半球球阀 |
CN103032613A (zh) * | 2012-12-12 | 2013-04-10 | 中国航天科技集团公司第六研究院第十一研究所 | 大范围变流阻的大小流量分级节流机构 |
CN203500543U (zh) * | 2013-05-02 | 2014-03-26 | 刘海亮 | 角行程操作的强制密封阀 |
-
2013
- 2013-05-02 CN CN201310157590.4A patent/CN104132157A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2525319Y (zh) * | 2002-01-10 | 2002-12-11 | 李习洪 | 偏心软密封球阀 |
US20050205824A1 (en) * | 2004-03-18 | 2005-09-22 | Osborne Charles A | Segmented ball control valve with universal end connections |
CN201162846Y (zh) * | 2008-03-14 | 2008-12-10 | 浙江重工阀门有限公司 | 双偏心半球球阀 |
US20110073792A1 (en) * | 2009-09-28 | 2011-03-31 | Gilmore Valve Company | Hemispherical Wedge Valve with Laminar Flow |
CN202280862U (zh) * | 2011-09-06 | 2012-06-20 | 安徽金源流体控制技术有限公司 | 上装式偏心半球阀 |
CN202852050U (zh) * | 2012-10-21 | 2013-04-03 | 浙江石化阀门有限公司 | 低温偏心半球球阀 |
CN103032613A (zh) * | 2012-12-12 | 2013-04-10 | 中国航天科技集团公司第六研究院第十一研究所 | 大范围变流阻的大小流量分级节流机构 |
CN203500543U (zh) * | 2013-05-02 | 2014-03-26 | 刘海亮 | 角行程操作的强制密封阀 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105465431A (zh) * | 2015-02-28 | 2016-04-06 | 江苏瑞朗博机械设备有限公司 | 模块化设计高压工况压杆失稳触发型泄压阀 |
CN105179731A (zh) * | 2015-09-29 | 2015-12-23 | 无锡海力自控工程有限公司 | 固定式无座切断安息角阀 |
CN110873195A (zh) * | 2018-08-30 | 2020-03-10 | 西门子瑞士有限公司 | 控制阀及用于其的阀体芯组件 |
CN113251169A (zh) * | 2021-05-25 | 2021-08-13 | 东宝阀门有限公司 | 一种球阀的阀球 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160225 Address after: 211316, No. 12 Tan Avenue, Gaochun Economic Development Zone, Nanjing, Jiangsu Applicant after: JIANGSU RUILANGBO MECHANICAL EQUIPMENT CO., LTD. Address before: 100176 No. 2 North Yongchang Road, Beijing economic and Technological Development Zone, Beijing Applicant before: Liu Hailiang Applicant before: Zhang Zaixiao Applicant before: Wang Lei Applicant before: Zhao Shoujun |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141105 |