CN110259970A - 一种气压式阀门 - Google Patents
一种气压式阀门 Download PDFInfo
- Publication number
- CN110259970A CN110259970A CN201910384272.9A CN201910384272A CN110259970A CN 110259970 A CN110259970 A CN 110259970A CN 201910384272 A CN201910384272 A CN 201910384272A CN 110259970 A CN110259970 A CN 110259970A
- Authority
- CN
- China
- Prior art keywords
- compass
- groove
- vapour
- flashboard
- sealing ring
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 241001074085 Scophthalmus aquosus Species 0.000 claims abstract description 9
- 238000004078 waterproofing Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Check Valves (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910384272.9A CN110259970B (zh) | 2019-05-09 | 2019-05-09 | 一种气压式阀门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910384272.9A CN110259970B (zh) | 2019-05-09 | 2019-05-09 | 一种气压式阀门 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110259970A true CN110259970A (zh) | 2019-09-20 |
CN110259970B CN110259970B (zh) | 2020-12-08 |
Family
ID=67914436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910384272.9A Active CN110259970B (zh) | 2019-05-09 | 2019-05-09 | 一种气压式阀门 |
Country Status (1)
Country | Link |
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CN (1) | CN110259970B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110755932A (zh) * | 2019-11-02 | 2020-02-07 | 周孝威 | 一种具有防堵塞的脱水塔 |
CN110906018A (zh) * | 2019-11-25 | 2020-03-24 | 温州市海格阀门有限公司 | 一种高密封性闸阀 |
CN111362432A (zh) * | 2020-04-24 | 2020-07-03 | 扬州久久塑业有限公司 | 一种橡胶管式高效曝气管 |
CN112013153A (zh) * | 2020-07-20 | 2020-12-01 | 黄友耐 | 一种油田专用闸阀 |
CN114384207A (zh) * | 2021-12-30 | 2022-04-22 | 安徽理工大学 | 一种煤矿井下环境监测设备 |
CN117123286A (zh) * | 2023-09-01 | 2023-11-28 | 东海县浩远石英制品有限公司 | 测定废水总氮含量的密闭石英消解管及其制备工艺 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH084944A (ja) * | 1994-06-16 | 1996-01-12 | Kubota Corp | 二床式バルブ装置 |
CN200968433Y (zh) * | 2006-08-02 | 2007-10-31 | 花世杰 | 充气密封闸阀 |
CN202182228U (zh) * | 2011-07-26 | 2012-04-04 | 广东联塑科技实业有限公司 | 一种塑料冲洗阀结构 |
CN204477353U (zh) * | 2015-03-03 | 2015-07-15 | 田竹 | 一种新型可调节流量的过滤阀门 |
CN207297935U (zh) * | 2017-10-10 | 2018-05-01 | 德阳市新泰自动化仪表有限公司 | 一种具有过滤装置的闸阀 |
CN208107186U (zh) * | 2018-03-25 | 2018-11-16 | 江苏特尔维斯智能科技有限公司 | 一种可防堵塞的控制阀门 |
CN108980383A (zh) * | 2018-08-22 | 2018-12-11 | 扬州市慧宇科技有限公司 | 一种液动楔式闸阀 |
-
2019
- 2019-05-09 CN CN201910384272.9A patent/CN110259970B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH084944A (ja) * | 1994-06-16 | 1996-01-12 | Kubota Corp | 二床式バルブ装置 |
CN200968433Y (zh) * | 2006-08-02 | 2007-10-31 | 花世杰 | 充气密封闸阀 |
CN202182228U (zh) * | 2011-07-26 | 2012-04-04 | 广东联塑科技实业有限公司 | 一种塑料冲洗阀结构 |
CN204477353U (zh) * | 2015-03-03 | 2015-07-15 | 田竹 | 一种新型可调节流量的过滤阀门 |
CN207297935U (zh) * | 2017-10-10 | 2018-05-01 | 德阳市新泰自动化仪表有限公司 | 一种具有过滤装置的闸阀 |
CN208107186U (zh) * | 2018-03-25 | 2018-11-16 | 江苏特尔维斯智能科技有限公司 | 一种可防堵塞的控制阀门 |
CN108980383A (zh) * | 2018-08-22 | 2018-12-11 | 扬州市慧宇科技有限公司 | 一种液动楔式闸阀 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110755932A (zh) * | 2019-11-02 | 2020-02-07 | 周孝威 | 一种具有防堵塞的脱水塔 |
CN110906018A (zh) * | 2019-11-25 | 2020-03-24 | 温州市海格阀门有限公司 | 一种高密封性闸阀 |
CN111362432A (zh) * | 2020-04-24 | 2020-07-03 | 扬州久久塑业有限公司 | 一种橡胶管式高效曝气管 |
CN112013153A (zh) * | 2020-07-20 | 2020-12-01 | 黄友耐 | 一种油田专用闸阀 |
CN114384207A (zh) * | 2021-12-30 | 2022-04-22 | 安徽理工大学 | 一种煤矿井下环境监测设备 |
CN114384207B (zh) * | 2021-12-30 | 2023-07-07 | 安徽理工大学 | 一种煤矿井下环境监测设备 |
CN117123286A (zh) * | 2023-09-01 | 2023-11-28 | 东海县浩远石英制品有限公司 | 测定废水总氮含量的密闭石英消解管及其制备工艺 |
CN117123286B (zh) * | 2023-09-01 | 2024-08-27 | 东海县浩远石英制品有限公司 | 测定废水总氮含量的密闭石英消解管及其制备工艺 |
Also Published As
Publication number | Publication date |
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CN110259970B (zh) | 2020-12-08 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201120 Address after: 318000 bingang industrial city, Yuhuan City, Taizhou City, Zhejiang Province Applicant after: ZHEJIANG CARBO COPPER INDUSTRY Co.,Ltd. Address before: 247 100 No. 18-30, Dongling Formation, Longtan Village, Zhaotan Town, Dongzhi County, Chizhou City, Anhui Province Applicant before: Chen Jinhua |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A pneumatic valve Effective date of registration: 20220429 Granted publication date: 20201208 Pledgee: Industrial Commercial Bank of China Ltd. Yuhuan branch Pledgor: ZHEJIANG CARBO COPPER INDUSTRY CO.,LTD. Registration number: Y2022330000629 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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 |
Date of cancellation: 20220729 Granted publication date: 20201208 Pledgee: Industrial Commercial Bank of China Ltd. Yuhuan branch Pledgor: ZHEJIANG CARBO COPPER INDUSTRY CO.,LTD. Registration number: Y2022330000629 |
|
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 invention: a pneumatic valve Effective date of registration: 20220912 Granted publication date: 20201208 Pledgee: Industrial Commercial Bank of China Ltd. Yuhuan branch Pledgor: ZHEJIANG CARBO COPPER INDUSTRY CO.,LTD. Registration number: Y2022330002165 |
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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 |
Date of cancellation: 20230626 Granted publication date: 20201208 Pledgee: Industrial Commercial Bank of China Ltd. Yuhuan branch Pledgor: ZHEJIANG CARBO COPPER INDUSTRY CO.,LTD. Registration number: Y2022330002165 |
|
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 invention: A pneumatic valve Effective date of registration: 20230707 Granted publication date: 20201208 Pledgee: Industrial Commercial Bank of China Ltd. Yuhuan branch Pledgor: ZHEJIANG CARBO COPPER INDUSTRY CO.,LTD. Registration number: Y2023330001398 |