CN112797215A - 一种石油化工用阀门 - Google Patents
一种石油化工用阀门 Download PDFInfo
- Publication number
- CN112797215A CN112797215A CN202110402913.6A CN202110402913A CN112797215A CN 112797215 A CN112797215 A CN 112797215A CN 202110402913 A CN202110402913 A CN 202110402913A CN 112797215 A CN112797215 A CN 112797215A
- Authority
- CN
- China
- Prior art keywords
- valve
- assembly
- locking
- block
- movably
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 24
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
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- 238000005054 agglomeration Methods 0.000 description 1
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- 238000004891 communication Methods 0.000 description 1
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- 230000003111 delayed effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
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- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/08—Means to prevent accidental or unauthorised actuation requiring setting according to a code, e.g. permutation locks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110402913.6A CN112797215B (zh) | 2021-04-15 | 2021-04-15 | 一种石油化工用阀门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110402913.6A CN112797215B (zh) | 2021-04-15 | 2021-04-15 | 一种石油化工用阀门 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112797215A true CN112797215A (zh) | 2021-05-14 |
CN112797215B CN112797215B (zh) | 2021-06-18 |
Family
ID=75811401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110402913.6A Active CN112797215B (zh) | 2021-04-15 | 2021-04-15 | 一种石油化工用阀门 |
Country Status (1)
Country | Link |
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CN (1) | CN112797215B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005147222A (ja) * | 2003-11-13 | 2005-06-09 | Miyawaki Inc | 感温弁 |
CN108679338A (zh) * | 2018-06-20 | 2018-10-19 | 韦伟 | 一种石油管道用螺纹法兰 |
CN109458480A (zh) * | 2018-12-18 | 2019-03-12 | 北京首创热力股份有限公司 | 一种密钥式智能锁闭阀 |
CN211175794U (zh) * | 2019-10-28 | 2020-08-04 | 天津鸿泰管业有限公司 | 一种便于安装和拆卸的自清洁法兰 |
CN211231833U (zh) * | 2019-12-26 | 2020-08-11 | 广州矿程建材有限公司 | 一种定量球体调水阀门 |
CN111804679A (zh) * | 2020-07-13 | 2020-10-23 | 孙洋洋 | 一种缓冲溢流阀 |
CN112344049A (zh) * | 2020-10-23 | 2021-02-09 | 广州优易机械科技有限公司 | 一种便于进行开闭的手动阀门 |
-
2021
- 2021-04-15 CN CN202110402913.6A patent/CN112797215B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005147222A (ja) * | 2003-11-13 | 2005-06-09 | Miyawaki Inc | 感温弁 |
CN108679338A (zh) * | 2018-06-20 | 2018-10-19 | 韦伟 | 一种石油管道用螺纹法兰 |
CN109458480A (zh) * | 2018-12-18 | 2019-03-12 | 北京首创热力股份有限公司 | 一种密钥式智能锁闭阀 |
CN211175794U (zh) * | 2019-10-28 | 2020-08-04 | 天津鸿泰管业有限公司 | 一种便于安装和拆卸的自清洁法兰 |
CN211231833U (zh) * | 2019-12-26 | 2020-08-11 | 广州矿程建材有限公司 | 一种定量球体调水阀门 |
CN111804679A (zh) * | 2020-07-13 | 2020-10-23 | 孙洋洋 | 一种缓冲溢流阀 |
CN112344049A (zh) * | 2020-10-23 | 2021-02-09 | 广州优易机械科技有限公司 | 一种便于进行开闭的手动阀门 |
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Publication number | Publication date |
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CN112797215B (zh) | 2021-06-18 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 257000 Room 204, building 1, No. 23, Gangcheng Road, dongyinggang Economic Development Zone, Dongying City, Shandong Province Patentee after: Shandong Hepeng Technology Co.,Ltd. Address before: 257399 No.65 Guangkai Road, Guangrao Economic Development Zone, Guangrao County, Dongying City, Shandong Province Patentee before: Shandong Hepeng Technology Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220425 Address after: 242700 No. 55, Meilin Avenue, Huangshan Economic Development Zone, Anhui Province Patentee after: ANHUI TUNXI HIGH PRESSURE VALVE Co.,Ltd. Address before: 257000 Room 204, building 1, No. 23, Gangcheng Road, dongyinggang Economic Development Zone, Dongying City, Shandong Province Patentee before: Shandong Hepeng Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 242700 No. 55, Meilin Avenue, Huangshan Economic Development Zone, Anhui Province Patentee after: Anhui Tunxi High Pressure Valve Co.,Ltd. Address before: 242700 No. 55, Meilin Avenue, Huangshan Economic Development Zone, Anhui Province Patentee before: ANHUI TUNXI HIGH PRESSURE VALVE Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |