CN203717511U - 泵站溢流阀大流量溢流结构 - Google Patents
泵站溢流阀大流量溢流结构 Download PDFInfo
- Publication number
- CN203717511U CN203717511U CN201420074722.7U CN201420074722U CN203717511U CN 203717511 U CN203717511 U CN 203717511U CN 201420074722 U CN201420074722 U CN 201420074722U CN 203717511 U CN203717511 U CN 203717511U
- Authority
- CN
- China
- Prior art keywords
- valve
- main
- plug
- valve body
- main 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.)
- Expired - Lifetime
Links
- 238000005086 pumping Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000013632 homeostatic process Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
Landscapes
- Safety Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420074722.7U CN203717511U (zh) | 2014-02-21 | 2014-02-21 | 泵站溢流阀大流量溢流结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420074722.7U CN203717511U (zh) | 2014-02-21 | 2014-02-21 | 泵站溢流阀大流量溢流结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203717511U true CN203717511U (zh) | 2014-07-16 |
Family
ID=51156670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420074722.7U Expired - Lifetime CN203717511U (zh) | 2014-02-21 | 2014-02-21 | 泵站溢流阀大流量溢流结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203717511U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113280069A (zh) * | 2021-05-24 | 2021-08-20 | 山东华伟液压科技有限公司 | 一种液压减震阀及其减震器 |
CN114321065A (zh) * | 2021-12-28 | 2022-04-12 | 靖江市新博液压件有限公司 | 先导单向式溢流阀的改进结构 |
-
2014
- 2014-02-21 CN CN201420074722.7U patent/CN203717511U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113280069A (zh) * | 2021-05-24 | 2021-08-20 | 山东华伟液压科技有限公司 | 一种液压减震阀及其减震器 |
CN113280069B (zh) * | 2021-05-24 | 2023-01-17 | 山东华伟液压科技有限公司 | 一种减震器 |
CN114321065A (zh) * | 2021-12-28 | 2022-04-12 | 靖江市新博液压件有限公司 | 先导单向式溢流阀的改进结构 |
CN114321065B (zh) * | 2021-12-28 | 2022-12-02 | 靖江市新博液压件有限公司 | 先导单向式溢流阀的改进结构 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203717511U (zh) | 泵站溢流阀大流量溢流结构 | |
CN203516874U (zh) | 恒压阀 | |
CN201326826Y (zh) | 高压多级降压笼式平衡型角阀 | |
CN103291986A (zh) | 直动式减压阀 | |
CN107165600A (zh) | 高效环保油井井口密封装置 | |
CN2791254Y (zh) | 一种用于公称压力为40MPa的安全阀 | |
CN203453560U (zh) | 一种高压止回阀 | |
CN202832603U (zh) | 一种新型中流量液控单向阀 | |
CN203082304U (zh) | 可调式减压阀 | |
CN202371285U (zh) | 一种膜片式防气蚀大压差可调减压阀 | |
CN202955297U (zh) | 一种螺纹式先导式溢流阀 | |
CN202955053U (zh) | 一种螺纹式先导式二次溢流阀 | |
CN205446886U (zh) | 煤矿用进水先导式浮球阀 | |
CN202392214U (zh) | 一种活塞式防气蚀大压差可调减压阀 | |
CN206286843U (zh) | 一种适用于剪切机的夹紧缸 | |
CN202441347U (zh) | 恒流量配水器 | |
CN204372297U (zh) | 反向浮球控制阀及油气分离反向浮球控制阀*** | |
CN210118120U (zh) | 多级降压偏心配水器及其工作筒组件 | |
CN205089589U (zh) | 一种柱塞泵液力端总成 | |
CN203223431U (zh) | 一种螺纹插装式三通减压阀 | |
CN204628669U (zh) | 一种u型销快接式减压阀 | |
CN208749708U (zh) | 一种双路单向顺序阀结构 | |
CN108999823B (zh) | 一种双路单向顺序阀结构 | |
CN203656238U (zh) | 高压金属自密封内泄压闸阀 | |
CN203214992U (zh) | 一种简易减压阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: WUXI COAL MINE MACHINERY CO., LTD. Free format text: FORMER NAME: WUXI COAL MINE MACHINERY?FACTORY CO.,?LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 214000 Huishan Economic Development Zone, Huishan District, Jiangsu, Chang Chang Road, No. 2, No. Patentee after: WUXI COAL MINE MACHINERY Co.,Ltd. Address before: 214000 Huishan Economic Development Zone, Huishan District, Jiangsu, Chang Chang Road, No. 2, No. Patentee before: WUXI COAL MINE MACHINERY Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20140716 |
|
CX01 | Expiry of patent term |