CN111795171A - 一种长使用寿命球阀 - Google Patents
一种长使用寿命球阀 Download PDFInfo
- Publication number
- CN111795171A CN111795171A CN202010629079.XA CN202010629079A CN111795171A CN 111795171 A CN111795171 A CN 111795171A CN 202010629079 A CN202010629079 A CN 202010629079A CN 111795171 A CN111795171 A CN 111795171A
- Authority
- CN
- China
- Prior art keywords
- valve
- ball
- rod
- cover
- inlet pipe
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000002093 peripheral effect Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Images
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
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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
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
-
- 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
- F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
- F16K43/001—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve being actuated independently of the main valve
- F16K43/003—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve being actuated independently of the main valve the auxiliary valve being a rotary valve
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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
- F16K5/0647—Spindles or actuating 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
- F16K5/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010629079.XA CN111795171B (zh) | 2020-07-03 | 2020-07-03 | 一种长使用寿命球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010629079.XA CN111795171B (zh) | 2020-07-03 | 2020-07-03 | 一种长使用寿命球阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111795171A true CN111795171A (zh) | 2020-10-20 |
CN111795171B CN111795171B (zh) | 2023-06-23 |
Family
ID=72810116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010629079.XA Active CN111795171B (zh) | 2020-07-03 | 2020-07-03 | 一种长使用寿命球阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111795171B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112963570A (zh) * | 2021-02-20 | 2021-06-15 | 东莞海特帕沃液压科技有限公司 | 一种防冲刷球阀 |
CN113007376A (zh) * | 2021-02-21 | 2021-06-22 | 段井胜 | 一种防堵塞球阀 |
CN113803490A (zh) * | 2021-11-01 | 2021-12-17 | 陈功强 | 一种半球阀 |
CN113883298A (zh) * | 2021-09-18 | 2022-01-04 | 王春红 | 一种球阀 |
CN114738512A (zh) * | 2022-05-07 | 2022-07-12 | 立信阀门集团有限公司 | 一种旋塞阀 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0489296A1 (en) * | 1990-12-03 | 1992-06-10 | Nikko Tokushu Valve Co., Ltd. | Ball valve assembly with flow regulating mechanism |
CN1121150A (zh) * | 1994-10-15 | 1996-04-24 | 张立远 | 偏摆式球阀 |
CN202884095U (zh) * | 2012-10-16 | 2013-04-17 | 重庆西美仪器仪表有限公司 | 一种基于槽轮机构的无摩擦球阀 |
CN110159785A (zh) * | 2019-06-19 | 2019-08-23 | 韩国昊 | 一种改进型球阀 |
CN110185812A (zh) * | 2019-06-17 | 2019-08-30 | 韩国昊 | 一种球阀 |
-
2020
- 2020-07-03 CN CN202010629079.XA patent/CN111795171B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0489296A1 (en) * | 1990-12-03 | 1992-06-10 | Nikko Tokushu Valve Co., Ltd. | Ball valve assembly with flow regulating mechanism |
CN1121150A (zh) * | 1994-10-15 | 1996-04-24 | 张立远 | 偏摆式球阀 |
CN202884095U (zh) * | 2012-10-16 | 2013-04-17 | 重庆西美仪器仪表有限公司 | 一种基于槽轮机构的无摩擦球阀 |
CN110185812A (zh) * | 2019-06-17 | 2019-08-30 | 韩国昊 | 一种球阀 |
CN110159785A (zh) * | 2019-06-19 | 2019-08-23 | 韩国昊 | 一种改进型球阀 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112963570A (zh) * | 2021-02-20 | 2021-06-15 | 东莞海特帕沃液压科技有限公司 | 一种防冲刷球阀 |
CN113007376A (zh) * | 2021-02-21 | 2021-06-22 | 段井胜 | 一种防堵塞球阀 |
CN113883298A (zh) * | 2021-09-18 | 2022-01-04 | 王春红 | 一种球阀 |
CN113883298B (zh) * | 2021-09-18 | 2024-01-26 | 上海阀特流体控制阀门有限公司 | 一种球阀 |
CN113803490A (zh) * | 2021-11-01 | 2021-12-17 | 陈功强 | 一种半球阀 |
CN114738512A (zh) * | 2022-05-07 | 2022-07-12 | 立信阀门集团有限公司 | 一种旋塞阀 |
CN114738512B (zh) * | 2022-05-07 | 2024-02-06 | 立信阀门集团有限公司 | 一种旋塞阀 |
Also Published As
Publication number | Publication date |
---|---|
CN111795171B (zh) | 2023-06-23 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20230525 Address after: No. 169 Hangkong Road, Tianjin Pilot Free Trade Zone (Airport Economic Zone), Binhai New Area, Tianjin, 300300 Applicant after: TIANJIN ZHONGHE SCIENCE & TECHNOLOGY INDUSTRIAL CO.,LTD. Address before: No. 201, building 2, zone 1, No. 2, headquarters 2nd Road, Songshanhu hi tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Applicant before: DONGGUAN HAITE PAWO HYDRAULIC TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: No. 169 Hangkong Road, Tianjin Pilot Free Trade Zone (Airport Economic Zone), Binhai New Area, Tianjin, 300300 Patentee after: Tianjin Zhongtian Nuclear Technology Industry Co.,Ltd. Country or region after: China Address before: No. 169 Hangkong Road, Tianjin Pilot Free Trade Zone (Airport Economic Zone), Binhai New Area, Tianjin, 300300 Patentee before: TIANJIN ZHONGHE SCIENCE & TECHNOLOGY INDUSTRIAL CO.,LTD. Country or region before: China |
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CP03 | Change of name, title or address |