CN113883328B - 一种防冻阀门 - Google Patents
一种防冻阀门 Download PDFInfo
- Publication number
- CN113883328B CN113883328B CN202111246705.8A CN202111246705A CN113883328B CN 113883328 B CN113883328 B CN 113883328B CN 202111246705 A CN202111246705 A CN 202111246705A CN 113883328 B CN113883328 B CN 113883328B
- Authority
- CN
- China
- Prior art keywords
- standby
- groove
- cavity
- valve body
- water inlet
- 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 218
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 238000010257 thawing Methods 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000002528 anti-freeze Effects 0.000 claims 1
- 239000005457 ice water Substances 0.000 abstract description 4
- 238000002844 melting Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 4
- 210000000476 body water Anatomy 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002699 waste material Substances 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
- F16K49/00—Means in or on valves for heating or cooling
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111246705.8A CN113883328B (zh) | 2021-10-26 | 2021-10-26 | 一种防冻阀门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111246705.8A CN113883328B (zh) | 2021-10-26 | 2021-10-26 | 一种防冻阀门 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113883328A CN113883328A (zh) | 2022-01-04 |
CN113883328B true CN113883328B (zh) | 2024-03-19 |
Family
ID=79014354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111246705.8A Active CN113883328B (zh) | 2021-10-26 | 2021-10-26 | 一种防冻阀门 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113883328B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2699089Y (zh) * | 2004-05-31 | 2005-05-11 | 郑莲荣 | 一种防冻双阀的阀体结构 |
WO2008008963A1 (en) * | 2006-07-13 | 2008-01-17 | Parker-Hannifin Corporation | Valve with freeze-proof heated valve seat |
CN101115958A (zh) * | 2005-02-07 | 2008-01-30 | 彼得·高巴尼 | 用于面状供暖装置的调节系统 |
KR20110030821A (ko) * | 2009-09-18 | 2011-03-24 | 한국생산기술연구원 | 동파 방지 시스템 및 그 제어방법 |
KR200462905Y1 (ko) * | 2012-04-03 | 2012-10-09 | 양경옥 | 수도관 동파 방지장치 |
CN104006189A (zh) * | 2014-06-03 | 2014-08-27 | 超达阀门集团股份有限公司 | 一种防冲刷磨损的流量控制系统 |
CN104235487A (zh) * | 2014-08-29 | 2014-12-24 | 苏州福润机械有限公司 | 一种防盗防冻阀门 |
CN104676092A (zh) * | 2013-12-03 | 2015-06-03 | 常州新江南能源设备有限公司 | 新型气动式防冻阀 |
CN105333221A (zh) * | 2015-11-27 | 2016-02-17 | 扬中市通发实业有限公司 | 一种耐腐蚀电加热球阀 |
CN207316144U (zh) * | 2017-06-23 | 2018-05-04 | 世磊实业股份有限公司 | 旁通开关阀改良结构 |
CN207830703U (zh) * | 2017-11-23 | 2018-09-07 | 天津卡尔斯阀门股份有限公司 | 一种节能防冻阀门 |
-
2021
- 2021-10-26 CN CN202111246705.8A patent/CN113883328B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2699089Y (zh) * | 2004-05-31 | 2005-05-11 | 郑莲荣 | 一种防冻双阀的阀体结构 |
CN101115958A (zh) * | 2005-02-07 | 2008-01-30 | 彼得·高巴尼 | 用于面状供暖装置的调节系统 |
WO2008008963A1 (en) * | 2006-07-13 | 2008-01-17 | Parker-Hannifin Corporation | Valve with freeze-proof heated valve seat |
KR20110030821A (ko) * | 2009-09-18 | 2011-03-24 | 한국생산기술연구원 | 동파 방지 시스템 및 그 제어방법 |
KR200462905Y1 (ko) * | 2012-04-03 | 2012-10-09 | 양경옥 | 수도관 동파 방지장치 |
CN104676092A (zh) * | 2013-12-03 | 2015-06-03 | 常州新江南能源设备有限公司 | 新型气动式防冻阀 |
CN104006189A (zh) * | 2014-06-03 | 2014-08-27 | 超达阀门集团股份有限公司 | 一种防冲刷磨损的流量控制系统 |
CN104235487A (zh) * | 2014-08-29 | 2014-12-24 | 苏州福润机械有限公司 | 一种防盗防冻阀门 |
CN105333221A (zh) * | 2015-11-27 | 2016-02-17 | 扬中市通发实业有限公司 | 一种耐腐蚀电加热球阀 |
CN207316144U (zh) * | 2017-06-23 | 2018-05-04 | 世磊实业股份有限公司 | 旁通开关阀改良结构 |
CN207830703U (zh) * | 2017-11-23 | 2018-09-07 | 天津卡尔斯阀门股份有限公司 | 一种节能防冻阀门 |
Also Published As
Publication number | Publication date |
---|---|
CN113883328A (zh) | 2022-01-04 |
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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: 20231011 Address after: Room 601, Unit 4, No. 76 Yanhe West Road, Qinghu Community, Jing'an County, Yichun City, Jiangxi Province, 330699 Applicant after: Xu Chi Address before: 325007 No. 126, Shuangyu Road, Shuangyu street, Lucheng District, Wenzhou City, Zhejiang Province Applicant before: Wenzhou lianyue automatic control valve Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240221 Address after: 061000 hope new area, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province Applicant after: HEBEI ZHOUJI HEAVY INDUSTRY Co.,Ltd. Country or region after: China Address before: Room 601, Unit 4, No. 76 Yanhe West Road, Qinghu Community, Jing'an County, Yichun City, Jiangxi Province, 330699 Applicant before: Xu Chi Country or region before: China |
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