CN109000033B - 一种燃气自动切断装置 - Google Patents
一种燃气自动切断装置 Download PDFInfo
- Publication number
- CN109000033B CN109000033B CN201811187640.2A CN201811187640A CN109000033B CN 109000033 B CN109000033 B CN 109000033B CN 201811187640 A CN201811187640 A CN 201811187640A CN 109000033 B CN109000033 B CN 109000033B
- Authority
- CN
- China
- Prior art keywords
- magnetic ring
- gas
- ring
- valve body
- magnetic
- 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
- 239000007789 gas Substances 0.000 claims abstract description 71
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000004146 energy storage Methods 0.000 claims abstract description 20
- 239000002737 fuel gas Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000012806 monitoring device Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
Classifications
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
-
- 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
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/46—Mechanical actuating means for remote operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding And Controlling Fuel (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811187640.2A CN109000033B (zh) | 2018-10-12 | 2018-10-12 | 一种燃气自动切断装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811187640.2A CN109000033B (zh) | 2018-10-12 | 2018-10-12 | 一种燃气自动切断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109000033A CN109000033A (zh) | 2018-12-14 |
CN109000033B true CN109000033B (zh) | 2024-06-07 |
Family
ID=64590559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811187640.2A Active CN109000033B (zh) | 2018-10-12 | 2018-10-12 | 一种燃气自动切断装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109000033B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5280806A (en) * | 1991-08-06 | 1994-01-25 | Gaslow International Limited | Excess flow valve |
CN2620151Y (zh) * | 2003-04-07 | 2004-06-09 | 乔民 | 煤气安全阀压力控制器 |
CN201212621Y (zh) * | 2008-06-27 | 2009-03-25 | 张永茂 | 可燃气自动防漏控制装置 |
CN101718362A (zh) * | 2009-11-27 | 2010-06-02 | 乔民 | 一种具有气体过流量自动切断功能的控制阀芯 |
CN204942671U (zh) * | 2015-09-21 | 2016-01-06 | 常景泓 | 多功能防火燃气安全阀 |
CN209041735U (zh) * | 2018-10-12 | 2019-06-28 | 温州联安物联网科技有限公司 | 一种燃气自动切断装置 |
-
2018
- 2018-10-12 CN CN201811187640.2A patent/CN109000033B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5280806A (en) * | 1991-08-06 | 1994-01-25 | Gaslow International Limited | Excess flow valve |
CN2620151Y (zh) * | 2003-04-07 | 2004-06-09 | 乔民 | 煤气安全阀压力控制器 |
CN201212621Y (zh) * | 2008-06-27 | 2009-03-25 | 张永茂 | 可燃气自动防漏控制装置 |
CN101718362A (zh) * | 2009-11-27 | 2010-06-02 | 乔民 | 一种具有气体过流量自动切断功能的控制阀芯 |
CN204942671U (zh) * | 2015-09-21 | 2016-01-06 | 常景泓 | 多功能防火燃气安全阀 |
CN209041735U (zh) * | 2018-10-12 | 2019-06-28 | 温州联安物联网科技有限公司 | 一种燃气自动切断装置 |
Also Published As
Publication number | Publication date |
---|---|
CN109000033A (zh) | 2018-12-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20190264481A1 (en) | Appliance Door Lock | |
GB2487137A (en) | Lock mechanism using one-way valve to lock piston | |
EP3742040B1 (fr) | Dispositif de fourniture de fluide sous pression et ensemble de stockage(s) de fluide sous pression comprenant un tel dispositif | |
CN108080170B (zh) | 清洗设备 | |
CN109000033B (zh) | 一种燃气自动切断装置 | |
CN209041735U (zh) | 一种燃气自动切断装置 | |
CN109339595B (zh) | 一种可手动解锁的电器门锁开关 | |
KR101056813B1 (ko) | 도어용 래치 어셈블리 | |
EP3296613A1 (fr) | Robinet pour fluide sous pression | |
CN114165112A (zh) | 自弹锁体以及门锁 | |
KR101630805B1 (ko) | 수도 개폐용 풋 페달 밸브장치 | |
US3539151A (en) | Valve constuction | |
KR101421373B1 (ko) | 정수기용 안전콕밸브 | |
WO2019052547A1 (zh) | 开关装置和相关联的开关 | |
CN110292305B (zh) | 一种旋合式压力锅 | |
CN107115026B (zh) | 出水组件及饮水机 | |
JP2011152182A (ja) | 流水検知装置 | |
CN109322555B (zh) | 一种电器门锁开关 | |
CN208743160U (zh) | 高压清洗机 | |
EP1331699A3 (de) | Berührungsschutzvorrichtung für eine Schutzkontakt-Steckdose mit federbelastetem Drehschieber | |
US9068331B2 (en) | Toilet overflow prevention device | |
CN219673373U (zh) | 一种提拉阀及一种出水装置 | |
WO2020148541A1 (en) | Flow monitoring device for liquefied gas tank | |
CN205663376U (zh) | 一种断电释放型防火门电磁释放器 | |
FR3056277B1 (fr) | Robinet pour fluide sous pression |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 325011 Second and Third Floors, 88 Yonganjiang Road, Wenzhou Economic and Technological Development Zone, Zhejiang Province Applicant after: Wenzhou Lian'an Electronic Equipment Co.,Ltd. Address before: 325011 Second and Third Floors, 88 Yonganjiang Road, Wenzhou Economic and Technological Development Zone, Zhejiang Province Applicant before: WENZHOU LIAN'AN INTERNET OF THINGS TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240403 Address after: Room 261, Building 1, No. 20 Taihegang Road, Yuexiu District, Guangzhou City, Guangdong Province, 510300 (cannot be used as a factory building) Applicant after: Guangzhou Yunxin Information Technology Co.,Ltd. Country or region after: China Address before: 325011, 2nd and 3rd floors, No. 88 Yong'anjiang Road, Wenzhou Economic and Technological Development Zone, Zhejiang Province Applicant before: Wenzhou Lian'an Electronic Equipment Co.,Ltd. Country or region before: China |
|
GR01 | Patent grant |