CN113154077A - 一种可在线维护顶装式储气库金属硬密封球阀 - Google Patents
一种可在线维护顶装式储气库金属硬密封球阀 Download PDFInfo
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- CN113154077A CN113154077A CN202110493543.1A CN202110493543A CN113154077A CN 113154077 A CN113154077 A CN 113154077A CN 202110493543 A CN202110493543 A CN 202110493543A CN 113154077 A CN113154077 A CN 113154077A
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- Prior art keywords
- valve
- spring
- ball
- seat
- valve body
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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
- F16K5/0663—Packings
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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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
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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
- F16K5/08—Details
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Abstract
Description
Claims (10)
Priority Applications (1)
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CN202110493543.1A CN113154077B (zh) | 2021-05-07 | 2021-05-07 | 一种可在线维护顶装式储气库金属硬密封球阀 |
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CN202110493543.1A CN113154077B (zh) | 2021-05-07 | 2021-05-07 | 一种可在线维护顶装式储气库金属硬密封球阀 |
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CN113154077A true CN113154077A (zh) | 2021-07-23 |
CN113154077B CN113154077B (zh) | 2022-06-03 |
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CN202110493543.1A Active CN113154077B (zh) | 2021-05-07 | 2021-05-07 | 一种可在线维护顶装式储气库金属硬密封球阀 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114838157A (zh) * | 2022-06-30 | 2022-08-02 | 成都成高阀门有限公司 | 一种侧装高压力球阀 |
CN114923012A (zh) * | 2022-07-22 | 2022-08-19 | 成都成高阀门有限公司 | 一种球阀的控制方法 |
Citations (8)
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CN103470805A (zh) * | 2013-09-24 | 2013-12-25 | 宣达实业集团有限公司 | 一种阀座可调节的上装式球阀 |
CN203477422U (zh) * | 2013-09-24 | 2014-03-12 | 宣达实业集团有限公司 | 一种阀座可调节的上装式球阀 |
CN103742672A (zh) * | 2014-01-27 | 2014-04-23 | 苏州纽威阀门股份有限公司 | 顶装式球阀 |
CN103953745A (zh) * | 2014-05-04 | 2014-07-30 | 环球阀门集团有限公司 | 超低温无摩擦上装式固定球阀 |
CN203963091U (zh) * | 2014-07-16 | 2014-11-26 | 苏州纽威阀门股份有限公司 | 一种顶装式球阀 |
CN204153211U (zh) * | 2014-11-02 | 2015-02-11 | 上海纳福希阀门有限公司 | 一种液压撑开式上装式球阀 |
CN204226720U (zh) * | 2014-11-02 | 2015-03-25 | 上海纳福希阀门有限公司 | 一种球阀阀座及应用该球阀阀座的上装式球阀 |
CN108506513A (zh) * | 2018-05-29 | 2018-09-07 | 天津祥嘉流体控制系统有限公司 | 防止阀座密封件滑动的lng超低温顶装式球阀 |
-
2021
- 2021-05-07 CN CN202110493543.1A patent/CN113154077B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103470805A (zh) * | 2013-09-24 | 2013-12-25 | 宣达实业集团有限公司 | 一种阀座可调节的上装式球阀 |
CN203477422U (zh) * | 2013-09-24 | 2014-03-12 | 宣达实业集团有限公司 | 一种阀座可调节的上装式球阀 |
CN103742672A (zh) * | 2014-01-27 | 2014-04-23 | 苏州纽威阀门股份有限公司 | 顶装式球阀 |
CN103953745A (zh) * | 2014-05-04 | 2014-07-30 | 环球阀门集团有限公司 | 超低温无摩擦上装式固定球阀 |
CN203963091U (zh) * | 2014-07-16 | 2014-11-26 | 苏州纽威阀门股份有限公司 | 一种顶装式球阀 |
CN204153211U (zh) * | 2014-11-02 | 2015-02-11 | 上海纳福希阀门有限公司 | 一种液压撑开式上装式球阀 |
CN204226720U (zh) * | 2014-11-02 | 2015-03-25 | 上海纳福希阀门有限公司 | 一种球阀阀座及应用该球阀阀座的上装式球阀 |
CN108506513A (zh) * | 2018-05-29 | 2018-09-07 | 天津祥嘉流体控制系统有限公司 | 防止阀座密封件滑动的lng超低温顶装式球阀 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114838157A (zh) * | 2022-06-30 | 2022-08-02 | 成都成高阀门有限公司 | 一种侧装高压力球阀 |
CN114838157B (zh) * | 2022-06-30 | 2022-09-09 | 成都成高阀门有限公司 | 一种侧装高压力球阀 |
CN114923012A (zh) * | 2022-07-22 | 2022-08-19 | 成都成高阀门有限公司 | 一种球阀的控制方法 |
CN114923012B (zh) * | 2022-07-22 | 2022-10-25 | 成都成高阀门有限公司 | 一种球阀的控制方法 |
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CN113154077B (zh) | 2022-06-03 |
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Inventor after: Zhang Tao Inventor after: Li Chaoling Inventor after: Zhuo Zancong Inventor after: Zhou Jianfeng Inventor after: Liu Zhiyong Inventor after: Zhuo Jianping Inventor after: Yang Shuxin Inventor after: Liu Lei Inventor after: Li Hong Inventor after: Chen Liang Inventor after: Song Xinye Inventor after: Liu Yichen Inventor after: Zhou Yu Inventor before: Zhang Tao Inventor before: Zhuo Jianping Inventor before: Li Chaoling Inventor before: Zhuo Zancong Inventor before: Zhou Jianfeng Inventor before: Liu Zhiyong |
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Effective date of registration: 20230710 Address after: 201417 building 3, 138 Beicun Road, Zhelin Town, Fengxian District, Shanghai Patentee after: NEWTORK FLOW CONTROL CO.,LTD. Patentee after: SHENYANG TURBO MACHINERY Co.,Ltd. Address before: 201417 building 3, 138 Beicun Road, Zhelin Town, Fengxian District, Shanghai Patentee before: NEWTORK FLOW CONTROL CO.,LTD. |