CN102900459B - 自平衡水封式防爆器 - Google Patents
自平衡水封式防爆器 Download PDFInfo
- Publication number
- CN102900459B CN102900459B CN201110212491.2A CN201110212491A CN102900459B CN 102900459 B CN102900459 B CN 102900459B CN 201110212491 A CN201110212491 A CN 201110212491A CN 102900459 B CN102900459 B CN 102900459B
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- water
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- self
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- 238000004880 explosion Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 156
- 238000013022 venting Methods 0.000 claims abstract description 17
- 238000012806 monitoring device Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 78
- 238000012856 packing Methods 0.000 claims description 63
- 235000014171 carbonated beverage Nutrition 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 12
- 238000000926 separation method Methods 0.000 abstract description 10
- 238000012544 monitoring process Methods 0.000 abstract description 8
- 230000001351 cycling effect Effects 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 28
- 238000000605 extraction Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 5
- 239000003595 mist Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Degasification And Air Bubble Elimination (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110212491.2A CN102900459B (zh) | 2011-07-27 | 2011-07-27 | 自平衡水封式防爆器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110212491.2A CN102900459B (zh) | 2011-07-27 | 2011-07-27 | 自平衡水封式防爆器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102900459A CN102900459A (zh) | 2013-01-30 |
| CN102900459B true CN102900459B (zh) | 2014-11-19 |
Family
ID=47572916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110212491.2A Expired - Fee Related CN102900459B (zh) | 2011-07-27 | 2011-07-27 | 自平衡水封式防爆器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102900459B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656931A (zh) * | 2013-12-13 | 2014-03-26 | 贵州盘江煤层气开发利用有限责任公司 | 一种自动控水位的水封式防爆器 |
| CN104179523A (zh) * | 2014-08-20 | 2014-12-03 | 永贵能源开发有限责任公司 | 瓦斯泵站防回火防爆装置 |
| CN110748798B (zh) * | 2018-07-24 | 2021-04-13 | 宝山钢铁股份有限公司 | 一种煤气防泄漏自动复位装置 |
| CN110848576A (zh) * | 2019-11-11 | 2020-02-28 | 山西新思备科技股份有限公司 | 能防水分散失的双桶式管路用湿式爆炸阻隔泄放装置 |
| CN117443192B (zh) * | 2023-12-25 | 2024-03-15 | 安徽华中半导体材料有限公司 | 一种氩气回收纯化装置及工艺 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5921763A (en) * | 1996-05-02 | 1999-07-13 | Thermatrix, Inc. | Methods for destroying colliery methane and system for practicing same |
| CN201103408Y (zh) * | 2007-09-26 | 2008-08-20 | 淮南矿业(集团)有限责任公司 | 阻火卸压放水排渣装置 |
| CN101418702A (zh) * | 2008-11-26 | 2009-04-29 | 胜利油田胜利动力机械集团有限公司 | 煤矿乏风甲烷氧化装置的瓦斯添加系统及安全保护机构 |
| CN201368335Y (zh) * | 2008-10-15 | 2009-12-23 | 江苏亚洲气体设备有限公司 | 水封阻火器 |
| CN201786380U (zh) * | 2009-12-23 | 2011-04-06 | 苏毅 | 双罐水封式防爆防回火装置 |
| CN202194679U (zh) * | 2011-07-27 | 2012-04-18 | 辽宁华科中煤装备有限公司 | 自平衡水封式防爆器 |
-
2011
- 2011-07-27 CN CN201110212491.2A patent/CN102900459B/zh not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5921763A (en) * | 1996-05-02 | 1999-07-13 | Thermatrix, Inc. | Methods for destroying colliery methane and system for practicing same |
| CN201103408Y (zh) * | 2007-09-26 | 2008-08-20 | 淮南矿业(集团)有限责任公司 | 阻火卸压放水排渣装置 |
| CN201368335Y (zh) * | 2008-10-15 | 2009-12-23 | 江苏亚洲气体设备有限公司 | 水封阻火器 |
| CN101418702A (zh) * | 2008-11-26 | 2009-04-29 | 胜利油田胜利动力机械集团有限公司 | 煤矿乏风甲烷氧化装置的瓦斯添加系统及安全保护机构 |
| CN201786380U (zh) * | 2009-12-23 | 2011-04-06 | 苏毅 | 双罐水封式防爆防回火装置 |
| CN202194679U (zh) * | 2011-07-27 | 2012-04-18 | 辽宁华科中煤装备有限公司 | 自平衡水封式防爆器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102900459A (zh) | 2013-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: LIAONING HUAKE CHINA COAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT CO., LTD. Effective date: 20130207 Owner name: SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT CO., Free format text: FORMER OWNER: LIAONING HUAKE CHINA COAL EQUIPMENT CO., LTD. Effective date: 20130207 |
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| C10 | Entry into substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20130207 Address after: 113000 Fushun Economic Development Zone, Liaoning, Fushun Applicant after: SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT Co.,Ltd. Applicant after: LIAONING HUAKE CHINA COAL EQUIPMENT Co.,Ltd. Address before: 113000 Fushun Economic Development Zone, Liaoning, Fushun Applicant before: Liaoning Huake China Coal Equipment Co.,Ltd. Applicant before: SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT Co.,Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20190727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |