CN211778292U - 一种电控式双先导溢流阀 - Google Patents
一种电控式双先导溢流阀 Download PDFInfo
- Publication number
- CN211778292U CN211778292U CN202020066219.2U CN202020066219U CN211778292U CN 211778292 U CN211778292 U CN 211778292U CN 202020066219 U CN202020066219 U CN 202020066219U CN 211778292 U CN211778292 U CN 211778292U
- Authority
- CN
- China
- Prior art keywords
- pilot
- oil
- valve body
- drain port
- stage
- 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
- 230000000903 blocking effect Effects 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 230000007423 decrease Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020066219.2U CN211778292U (zh) | 2020-01-13 | 2020-01-13 | 一种电控式双先导溢流阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020066219.2U CN211778292U (zh) | 2020-01-13 | 2020-01-13 | 一种电控式双先导溢流阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211778292U true CN211778292U (zh) | 2020-10-27 |
Family
ID=72893381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020066219.2U Active CN211778292U (zh) | 2020-01-13 | 2020-01-13 | 一种电控式双先导溢流阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211778292U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116951145A (zh) * | 2023-09-19 | 2023-10-27 | 山东益凯德液压股份有限公司 | 一种过压保护溢流阀 |
-
2020
- 2020-01-13 CN CN202020066219.2U patent/CN211778292U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116951145A (zh) * | 2023-09-19 | 2023-10-27 | 山东益凯德液压股份有限公司 | 一种过压保护溢流阀 |
CN116951145B (zh) * | 2023-09-19 | 2023-12-01 | 山东益凯德液压股份有限公司 | 一种过压保护溢流阀 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106783422B (zh) | 液压控制阀及液压操动机构、断路器 | |
CN108105420B (zh) | 一种高压水泵出口控制阀 | |
CN104265716B (zh) | 一种超高压先导式溢流阀 | |
CN211778292U (zh) | 一种电控式双先导溢流阀 | |
CN101275685B (zh) | 乳化液介质大流量安全阀 | |
CN204647332U (zh) | 一种可快速反应的柱塞式电液阀 | |
CN107781496B (zh) | 一种双向控制电磁比例阀 | |
CN213982238U (zh) | 一种电比例先导式溢流阀 | |
CN107504202A (zh) | 一种阀芯带有节流槽的抗污染耐撞击液压锥阀 | |
CN214197530U (zh) | 一种锅炉给水泵再循环最小流量调节阀 | |
CN211715800U (zh) | 一种可在有颗粒工况下严密关断的直通式调节阀内件 | |
CN208041255U (zh) | 一种低压损调压稳压自动补水阀 | |
CN105221803B (zh) | 快开自动泄压阀 | |
CN114838188A (zh) | 一种新型热水组合阀 | |
CN204436950U (zh) | 一种利于精密调压的鼓式超低压溢流阀 | |
KR100459333B1 (ko) | 유체 압력차에 의해 제어되는 정수위밸브 | |
CN108547982B (zh) | 一种开度可控角型止回阀 | |
CN108443255B (zh) | 万吨自由锻造压机主泵缓冲卸荷用的控制盖板 | |
CN207715860U (zh) | 一种带止回阀的减压结构 | |
CN204512445U (zh) | 一种调节阀 | |
CN203421194U (zh) | 高压先导式调节阀 | |
CN206320391U (zh) | 一种磁控防漏龙头 | |
CN222596845U (zh) | 半导体湿法加工阀 | |
CN218236275U (zh) | 一种水击泄放阀 | |
CN204784742U (zh) | 一种适应垂直管路的先导活塞式截止阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huzhou Branch of Guangzhou Sound Channel AV Technology Co.,Ltd. Assignor: HUZHOU VOCATIONAL TECHNOLOGY College Contract record no.: X2022330000773 Denomination of utility model: An electronically controlled double pilot relief valve Granted publication date: 20201027 License type: Common License Record date: 20221215 |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Tong Qixuan Inventor after: He Yanhu Inventor after: Ruan Guangdong Inventor after: Liu Guowen Inventor before: He Yanhu Inventor before: Ruan Guangdong Inventor before: Liu Guowen |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20250221 Address after: Room 901, Unit 1, Building 6, Wanliu Xindi, Ningwei Street, Xiaoshan District, Hangzhou City, Zhejiang Province 311200 Patentee after: Tong Qixuan Country or region after: China Address before: No.299 Xuefu Road, Huzhou City, Zhejiang Province, 313000 Patentee before: HUZHOU VOCATIONAL TECHNOLOGY College Country or region before: China |