CN213298840U - 一种防止堵塞的阀门装置 - Google Patents
一种防止堵塞的阀门装置 Download PDFInfo
- Publication number
- CN213298840U CN213298840U CN202021639204.7U CN202021639204U CN213298840U CN 213298840 U CN213298840 U CN 213298840U CN 202021639204 U CN202021639204 U CN 202021639204U CN 213298840 U CN213298840 U CN 213298840U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- fixedly connected
- rod
- ball
- wall
- 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
- 239000000463 material Substances 0.000 claims description 14
- 230000001050 lubricating effect Effects 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 2
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000007373 indentation Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000010030 laminating Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Details Of Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021639204.7U CN213298840U (zh) | 2020-08-10 | 2020-08-10 | 一种防止堵塞的阀门装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021639204.7U CN213298840U (zh) | 2020-08-10 | 2020-08-10 | 一种防止堵塞的阀门装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213298840U true CN213298840U (zh) | 2021-05-28 |
Family
ID=76023887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202021639204.7U Active CN213298840U (zh) | 2020-08-10 | 2020-08-10 | 一种防止堵塞的阀门装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213298840U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113966936A (zh) * | 2021-10-21 | 2022-01-25 | 郑州大学 | 一种内置导流排水结构的风冷式冷藏展示柜用风道结构 |
-
2020
- 2020-08-10 CN CN202021639204.7U patent/CN213298840U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113966936A (zh) * | 2021-10-21 | 2022-01-25 | 郑州大学 | 一种内置导流排水结构的风冷式冷藏展示柜用风道结构 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111173941A (zh) | 一种具有污水过滤功能的阀门及其过滤方法 | |
CN105951947B (zh) | 一种防堵水槽管装置 | |
CN213298840U (zh) | 一种防止堵塞的阀门装置 | |
CN209671640U (zh) | 一种防止堵塞的环保排污的阀门 | |
JP7227167B2 (ja) | 配管系に固定装着されている低速回転心なし可撓螺旋状オーガーを有する、クロスヘッド型の2サイクルエンジンに関する自動洗浄排液配管系 | |
CN201242511Y (zh) | 储罐多级取样装置 | |
CN219532159U (zh) | 一种具有清堵机构的流量计 | |
CN219364827U (zh) | 一种用于园林池塘的排污结构 | |
CN116255471A (zh) | 一种带有自清洁功能的球阀 | |
CN113819298B (zh) | 一种连接管道阀门检测自关闭系统 | |
CN214621173U (zh) | 坝体正倒垂线用保护装置 | |
CN216715269U (zh) | 一种防垢阀门 | |
CN114618208A (zh) | 一种热力管道过滤装置 | |
CN209959964U (zh) | 一种密封性强的船用截止阀 | |
CN113483106A (zh) | 一种自带清理功能的工业水房用流量限制阀 | |
CN220082289U (zh) | 一种电磁阀缓冲击结构 | |
CN214367777U (zh) | 一种集中控制阀门装置 | |
CN216789261U (zh) | 一种多向可调节偏心阀 | |
CN112827231B (zh) | 一种工业生产用废油分离再生设备 | |
CN218094260U (zh) | 一种伸缩式阀门阀杆 | |
CN219827737U (zh) | 一种快速开关截止阀 | |
CN213117520U (zh) | 一种具有过滤效果的信号蝶阀 | |
CN208519255U (zh) | 一种水利阀门设备 | |
CN219827754U (zh) | 一种密封效果好的阀门 | |
CN220435345U (zh) | 一种切丝机砂轮系统的传动机构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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 valve device for preventing clogging Effective date of registration: 20230313 Granted publication date: 20210528 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Changqing sub branch Pledgor: Shandong Dechen Construction Engineering Co.,Ltd. Registration number: Y2023980034593 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210528 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Changqing sub branch Pledgor: Shandong Dechen Construction Engineering Co.,Ltd. Registration number: Y2023980034593 |