CN101788069B - 一种背压式水力水位控制阀 - Google Patents
一种背压式水力水位控制阀 Download PDFInfo
- Publication number
- CN101788069B CN101788069B CN2010101207487A CN201010120748A CN101788069B CN 101788069 B CN101788069 B CN 101788069B CN 2010101207487 A CN2010101207487 A CN 2010101207487A CN 201010120748 A CN201010120748 A CN 201010120748A CN 101788069 B CN101788069 B CN 101788069B
- Authority
- CN
- China
- Prior art keywords
- hole
- water
- valve
- barrier film
- back pressure
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 230000004888 barrier function Effects 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101207487A CN101788069B (zh) | 2010-03-10 | 2010-03-10 | 一种背压式水力水位控制阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101207487A CN101788069B (zh) | 2010-03-10 | 2010-03-10 | 一种背压式水力水位控制阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101788069A CN101788069A (zh) | 2010-07-28 |
CN101788069B true CN101788069B (zh) | 2012-01-25 |
Family
ID=42531397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101207487A Active CN101788069B (zh) | 2010-03-10 | 2010-03-10 | 一种背压式水力水位控制阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101788069B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103727263B (zh) * | 2014-01-17 | 2017-05-31 | 上海康措流体控制有限公司 | 一种无背压式液位控制阀 |
CN111236369A (zh) * | 2020-02-11 | 2020-06-05 | 广东省卡地尔卫浴科技有限公司 | 一种反向密封马桶进水阀 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902696A (en) * | 1972-09-26 | 1975-09-02 | Nippon Denso Co | Exhaust gas control valve |
CN1248317A (zh) * | 1997-02-21 | 2000-03-22 | 马斯塔阀有限公司 | 加液止动阀 |
DE10200273A1 (de) * | 2002-01-07 | 2003-07-24 | Dungs Karl Gmbh & Co Kg | Elektrisch gesteuertes Gasventil |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009243624A (ja) * | 2008-03-31 | 2009-10-22 | Tokyo Electron Ltd | 三方弁 |
-
2010
- 2010-03-10 CN CN2010101207487A patent/CN101788069B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902696A (en) * | 1972-09-26 | 1975-09-02 | Nippon Denso Co | Exhaust gas control valve |
CN1248317A (zh) * | 1997-02-21 | 2000-03-22 | 马斯塔阀有限公司 | 加液止动阀 |
DE10200273A1 (de) * | 2002-01-07 | 2003-07-24 | Dungs Karl Gmbh & Co Kg | Elektrisch gesteuertes Gasventil |
Also Published As
Publication number | Publication date |
---|---|
CN101788069A (zh) | 2010-07-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101956416B (zh) | 自闭式节水装置、方法及便器 | |
CN203129292U (zh) | 低流量启动可调节水位虹吸水箱 | |
CN202139665U (zh) | 自闭式节水装置及便器 | |
CN201554927U (zh) | 浮力阀 | |
CN101788069B (zh) | 一种背压式水力水位控制阀 | |
CN202202376U (zh) | 喷射节水装置 | |
CN110106948A (zh) | 一种防虹吸马桶水箱进水阀 | |
CN201706055U (zh) | 一种自动控水阀及使用有该自动控水阀的水箱 | |
CN201962754U (zh) | 一种节水冲水装置 | |
CN202612724U (zh) | 节水开关排空装置 | |
CN201621343U (zh) | 自动排水阀 | |
CN201078481Y (zh) | 太阳能热水器进出水控制阀 | |
CN203808156U (zh) | 二次供水泵房防淹装置 | |
CN201963919U (zh) | 一种自动排水器 | |
CN208748781U (zh) | 自动进排水阀 | |
CN201145436Y (zh) | 一种用于太阳能热水器的自动上水装置 | |
CN201583003U (zh) | 能自动供水的太阳能热水器 | |
CN201428846Y (zh) | 一种自动控制水位的浮球阀 | |
CN202181595U (zh) | 喷射节水阀 | |
CN100476271C (zh) | 下水阀门 | |
CN201013905Y (zh) | 水力自动流量调节水箱水位控制阀 | |
CN109972706A (zh) | 反重力空气能马桶冲水器 | |
CN215211341U (zh) | 一种浮筒装置及进水阀和排水阀 | |
CN201513615U (zh) | 二级反馈型自动阀 | |
CN213329278U (zh) | 一种用于下沉式马桶水箱的冲刷进水器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGXI NANYA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HE JIYUE Effective date: 20140822 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 530022 NANNING, GUANGXI ZHUANG AUTONOMOUS REGION TO: 530299 NANNING, GUANGXI ZHUANG AUTONOMOUS REGION |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140822 Address after: The peak of 530299 Nanning Road, the Guangxi Zhuang Autonomous Region No. 36 aquatic animal husbandry training center building four floor No. 36-75 Patentee after: Guangxi South Asia Technology Co.,Ltd. Address before: 530022 No. 22, No. 18, Xinxing Road, Zhuxi Road, the Guangxi Zhuang Autonomous Region, Nanning, 102 Patentee before: He Jiyue |
|
TR01 | Transfer of patent right |
Effective date of registration: 20240710 Address after: No. 106 Liangcun Avenue, Pumiao Town, Yongning District, Nanning City, Guangxi Zhuang Autonomous Region 530299 Patentee after: Guangxi Nanya Environmental Technology Co.,Ltd. Country or region after: China Address before: No. 36-75, 4th Floor, Aquatic and Livestock Training Center Building, No. 36 Yinfeng Road, Nanning City, Guangxi Zhuang Autonomous Region 530299 Patentee before: Guangxi South Asia Technology Co.,Ltd. Country or region before: China |