CN209800792U - 一种具有自检功能的压力阀门 - Google Patents
一种具有自检功能的压力阀门 Download PDFInfo
- Publication number
- CN209800792U CN209800792U CN201920447199.0U CN201920447199U CN209800792U CN 209800792 U CN209800792 U CN 209800792U CN 201920447199 U CN201920447199 U CN 201920447199U CN 209800792 U CN209800792 U CN 209800792U
- Authority
- CN
- China
- Prior art keywords
- valve
- ball valve
- valve body
- double
- type ball
- 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 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 239000000565 sealant Substances 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
Landscapes
- Valve Housings (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920447199.0U CN209800792U (zh) | 2019-04-03 | 2019-04-03 | 一种具有自检功能的压力阀门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920447199.0U CN209800792U (zh) | 2019-04-03 | 2019-04-03 | 一种具有自检功能的压力阀门 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209800792U true CN209800792U (zh) | 2019-12-17 |
Family
ID=68827988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920447199.0U Active CN209800792U (zh) | 2019-04-03 | 2019-04-03 | 一种具有自检功能的压力阀门 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209800792U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111664306A (zh) * | 2020-07-13 | 2020-09-15 | 湖南创化低碳环保科技有限公司 | 一种无丝扣管道活接装置 |
CN113404897A (zh) * | 2021-07-12 | 2021-09-17 | 西南石油大学 | 一种便于进行混油切割的混油输送用管道 |
-
2019
- 2019-04-03 CN CN201920447199.0U patent/CN209800792U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111664306A (zh) * | 2020-07-13 | 2020-09-15 | 湖南创化低碳环保科技有限公司 | 一种无丝扣管道活接装置 |
CN113404897A (zh) * | 2021-07-12 | 2021-09-17 | 西南石油大学 | 一种便于进行混油切割的混油输送用管道 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209800792U (zh) | 一种具有自检功能的压力阀门 | |
US7762280B2 (en) | Valve for tankless water heater | |
CN108953793A (zh) | 一种建筑装修用的水管接头结构 | |
CN205678324U (zh) | 能够360度转动、带球阀的三通管接头 | |
CN211259739U (zh) | 一种管道用三通连接件 | |
CN109268333A (zh) | 一种液压油路的分流阀块 | |
CN115727203A (zh) | 一种液压管路用高压密封连接结构 | |
CN107830194B (zh) | 一种易开启的高压液压球阀 | |
CN214274536U (zh) | 一种新型水龙头 | |
CN213271138U (zh) | 一种应用于液相色谱仪器的流路切换装置 | |
CN212297999U (zh) | 一种不锈钢球阀用连接固定结构 | |
CN212672488U (zh) | 一种具有双向故障止水功能的旋转防脱落阀门 | |
CN216692258U (zh) | 一种整体式多水道水龙头 | |
CN205842081U (zh) | 一种分叉管路双向位移补偿器 | |
CN111173949A (zh) | 一种改进型角阀 | |
CN206234460U (zh) | 一种角阀的机械限位装置 | |
CN205716178U (zh) | 一种四通接头 | |
CN217177505U (zh) | 一种适用于自来水管道的分流截止阀门 | |
CN215215150U (zh) | 一种便于与管道拼接的固定式锻钢球阀 | |
CN220980449U (zh) | 一种固定角度的水质检测用电磁阀 | |
CN213926497U (zh) | 一种用于水利工程的供水兼泄水装置 | |
CN213628969U (zh) | 一种自密封阀门组件 | |
CN210716058U (zh) | 一种旋转式放油阀 | |
CN218377819U (zh) | 一种可360°旋转的三通阀 | |
CN221075690U (zh) | 一种便于拆卸的防爆管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230828 Address after: Room 311, 3rd Floor, Building B, Qihe Science and Technology City, Haidian Garden, Zhongguancun, Qilu High tech Development Zone, Qihe County, Dezhou City, Shandong Province, 251100 Patentee after: Hongqiu Valve Group Co.,Ltd. Address before: Building 1010-2, Building 6, Rongsheng Times International Plaza, No. 9 Beiyuan Street, Licheng District, Jinan City, Shandong Province, 250100 Patentee before: Shangdie valve (Shandong) Group Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pressure valve with self checking function Granted publication date: 20191217 Pledgee: Shandong Qihe Rural Commercial Bank Co.,Ltd. Pledgor: Hongqiu Valve Group Co.,Ltd. Registration number: Y2024980000911 |