CN107013690A - 用于核电站的排污阀 - Google Patents
用于核电站的排污阀 Download PDFInfo
- Publication number
- CN107013690A CN107013690A CN201710433532.8A CN201710433532A CN107013690A CN 107013690 A CN107013690 A CN 107013690A CN 201710433532 A CN201710433532 A CN 201710433532A CN 107013690 A CN107013690 A CN 107013690A
- Authority
- CN
- China
- Prior art keywords
- ingate
- intercommunicating pore
- seal section
- outlet opening
- 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.)
- Pending
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710433532.8A CN107013690A (zh) | 2017-06-09 | 2017-06-09 | 用于核电站的排污阀 |
PCT/CN2017/108508 WO2018223587A1 (zh) | 2017-06-09 | 2017-10-31 | 用于核电站的排污阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710433532.8A CN107013690A (zh) | 2017-06-09 | 2017-06-09 | 用于核电站的排污阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107013690A true CN107013690A (zh) | 2017-08-04 |
Family
ID=59452686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710433532.8A Pending CN107013690A (zh) | 2017-06-09 | 2017-06-09 | 用于核电站的排污阀 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN107013690A (zh) |
WO (1) | WO2018223587A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018223587A1 (zh) * | 2017-06-09 | 2018-12-13 | 四川行之智汇知识产权运营有限公司 | 用于核电站的排污阀 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008032215A (ja) * | 2006-07-05 | 2008-02-14 | Fuji Koki Corp | 電動弁 |
CN201310669Y (zh) * | 2008-04-23 | 2009-09-16 | 哈电集团哈尔滨电站阀门有限公司 | 抗冲刷截止阀 |
CN202171006U (zh) * | 2011-06-16 | 2012-03-21 | 伯特利阀门集团有限公司 | 耐磨抗冲刷截止阀 |
CN203797002U (zh) * | 2013-12-10 | 2014-08-27 | 上海新力动力设备研究所 | 高温高残渣燃气阀密封副导流结构 |
CN205639656U (zh) * | 2016-04-06 | 2016-10-12 | 上海电站阀门厂有限公司 | 一种排污疏水阀 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3834415A (en) * | 1973-01-31 | 1974-09-10 | Kemp & Co Pty Ltd | Sewerage air release valve |
RU2156335C2 (ru) * | 1995-12-08 | 2000-09-20 | Олав ХОФСЕТ | Клапан для вакуумных канализационных систем |
CN2316511Y (zh) * | 1997-12-12 | 1999-04-28 | 乐山市长江仪表厂 | 一种排污阀 |
CN1713131A (zh) * | 2004-06-14 | 2005-12-28 | 乐金电子(天津)电器有限公司 | 多种音发生装置及其方法 |
CN204267745U (zh) * | 2014-11-26 | 2015-04-15 | 自贡华西泵阀制造有限公司 | 一种新型水电专用排污截止阀闸板 |
CN204253893U (zh) * | 2014-11-26 | 2015-04-08 | 苏州中新动力科技股份有限公司 | 一种火力发电厂排污用高温高压截止阀 |
CN107013690A (zh) * | 2017-06-09 | 2017-08-04 | 四川省守望信息科技有限责任公司 | 用于核电站的排污阀 |
CN107013692A (zh) * | 2017-06-09 | 2017-08-04 | 四川省守望信息科技有限责任公司 | 一种核岛用排污阀 |
-
2017
- 2017-06-09 CN CN201710433532.8A patent/CN107013690A/zh active Pending
- 2017-10-31 WO PCT/CN2017/108508 patent/WO2018223587A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008032215A (ja) * | 2006-07-05 | 2008-02-14 | Fuji Koki Corp | 電動弁 |
CN201310669Y (zh) * | 2008-04-23 | 2009-09-16 | 哈电集团哈尔滨电站阀门有限公司 | 抗冲刷截止阀 |
CN202171006U (zh) * | 2011-06-16 | 2012-03-21 | 伯特利阀门集团有限公司 | 耐磨抗冲刷截止阀 |
CN203797002U (zh) * | 2013-12-10 | 2014-08-27 | 上海新力动力设备研究所 | 高温高残渣燃气阀密封副导流结构 |
CN205639656U (zh) * | 2016-04-06 | 2016-10-12 | 上海电站阀门厂有限公司 | 一种排污疏水阀 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018223587A1 (zh) * | 2017-06-09 | 2018-12-13 | 四川行之智汇知识产权运营有限公司 | 用于核电站的排污阀 |
Also Published As
Publication number | Publication date |
---|---|
WO2018223587A1 (zh) | 2018-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Deng Liping Inventor before: Xu Qiao |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170811 Address after: 610000 Sichuan city of Chengdu province high tech Zone sub Road No. 88 2 10 storey building No. 1002 Applicant after: SICHUAN XINGZHI ZHIHUI INTELLECTUAL PROPERTY OPERATION CO., LTD. Address before: 610000, No. 1, building 58, 3 north Bauhinia Road, Chengdu hi tech Zone, Sichuan, 2 Applicant before: Sichuan Shouwang Information Technology Co.,Ltd. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171116 Address after: 236800 Bozhou Anhui Industrial Park East of West ring, north of Guanghua Road, south of Guangming West Road Applicant after: Anhui Kechuang wisdom intellectual property services Co. Ltd. Address before: 610000 Sichuan city of Chengdu province high tech Zone sub Road No. 88 2 10 storey building No. 1002 Applicant before: SICHUAN XINGZHI ZHIHUI INTELLECTUAL PROPERTY OPERATION CO., LTD. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170804 |