CN101139933B - 一种具有负压补偿功能的矿用瓦斯抽放多参数测量仪 - Google Patents
一种具有负压补偿功能的矿用瓦斯抽放多参数测量仪 Download PDFInfo
- Publication number
- CN101139933B CN101139933B CN2006101069955A CN200610106995A CN101139933B CN 101139933 B CN101139933 B CN 101139933B CN 2006101069955 A CN2006101069955 A CN 2006101069955A CN 200610106995 A CN200610106995 A CN 200610106995A CN 101139933 B CN101139933 B CN 101139933B
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- inlet port
- air inlet
- gas outlet
- air
- 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
Images
Landscapes
- Measuring Volume Flow (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2006101069955A CN101139933B (zh) | 2006-09-06 | 2006-09-06 | 一种具有负压补偿功能的矿用瓦斯抽放多参数测量仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2006101069955A CN101139933B (zh) | 2006-09-06 | 2006-09-06 | 一种具有负压补偿功能的矿用瓦斯抽放多参数测量仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101139933A CN101139933A (zh) | 2008-03-12 |
CN101139933B true CN101139933B (zh) | 2010-08-11 |
Family
ID=39192014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101069955A Active CN101139933B (zh) | 2006-09-06 | 2006-09-06 | 一种具有负压补偿功能的矿用瓦斯抽放多参数测量仪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101139933B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101614650B (zh) * | 2008-06-24 | 2012-05-30 | 郑州光力科技股份有限公司 | 负压管道瓦斯取气测量装置 |
CN101824999B (zh) * | 2009-03-04 | 2013-02-20 | 中矿龙科能源科技(北京)股份有限公司 | 穿层孔测定煤层瓦斯压力方法 |
CN102296981B (zh) * | 2010-06-22 | 2014-05-14 | 淮南矿业(集团)有限责任公司 | 矿井瓦斯抽采与消突数据处理系统 |
CN102182926A (zh) * | 2011-02-28 | 2011-09-14 | 煤炭科学研究总院重庆研究院 | 煤矿区煤层气集输系统负压调节系统及其调节方法 |
CN102928034A (zh) * | 2011-08-10 | 2013-02-13 | 淮南矿业(集团)有限责任公司 | 瓦斯抽采计量方法及计量装置 |
CN104133048B (zh) * | 2014-08-01 | 2016-11-23 | 淮南润成科技股份有限公司 | 矿用瓦斯抽放多参数监测装置 |
CN104562476B (zh) * | 2015-01-23 | 2017-01-25 | 苏州市拉波尼服饰有限公司 | 缝纫设备的吹气无线控制装置 |
CN110286200B (zh) * | 2019-06-28 | 2021-07-27 | 重庆光可巡科技有限公司 | 一种矿用瓦斯抽放多参数的一体式测量腔体结构及测量仪 |
CN112180020A (zh) * | 2019-07-02 | 2021-01-05 | 宁波市欣宁信息科技有限公司 | 一种基于两位三通阀的色谱分离系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2062044U (zh) * | 1989-11-22 | 1990-09-12 | 重庆市机电设计研究院 | 干湿式检漏装置 |
CN1080721A (zh) * | 1992-07-02 | 1994-01-12 | 李仁湘 | 烟尘采样自动等速控制系统 |
CN2230923Y (zh) * | 1994-12-03 | 1996-07-10 | 李斌 | 气体差压测试仪 |
CN2489323Y (zh) * | 2001-07-29 | 2002-05-01 | 修光伟 | 烟尘采样器 |
CN1595135A (zh) * | 2004-07-13 | 2005-03-16 | 郭晓光 | 便携式乙烯测试仪 |
CN201028976Y (zh) * | 2006-09-06 | 2008-02-27 | 郑州盖特信息技术有限公司 | 具有负压补偿功能的矿用瓦斯抽放多参数测量仪 |
-
2006
- 2006-09-06 CN CN2006101069955A patent/CN101139933B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2062044U (zh) * | 1989-11-22 | 1990-09-12 | 重庆市机电设计研究院 | 干湿式检漏装置 |
CN1080721A (zh) * | 1992-07-02 | 1994-01-12 | 李仁湘 | 烟尘采样自动等速控制系统 |
CN2230923Y (zh) * | 1994-12-03 | 1996-07-10 | 李斌 | 气体差压测试仪 |
CN2489323Y (zh) * | 2001-07-29 | 2002-05-01 | 修光伟 | 烟尘采样器 |
CN1595135A (zh) * | 2004-07-13 | 2005-03-16 | 郭晓光 | 便携式乙烯测试仪 |
CN201028976Y (zh) * | 2006-09-06 | 2008-02-27 | 郑州盖特信息技术有限公司 | 具有负压补偿功能的矿用瓦斯抽放多参数测量仪 |
Also Published As
Publication number | Publication date |
---|---|
CN101139933A (zh) | 2008-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101139933B (zh) | 一种具有负压补偿功能的矿用瓦斯抽放多参数测量仪 | |
CN103758561B (zh) | 煤矿瓦斯抽采控制系统的抽采控制方法 | |
CN105003292A (zh) | 井下煤层巷道瓦斯抽采智能控制系统及其控制方法 | |
CN203534766U (zh) | 正负压产生装置及压力传感器调校装置 | |
CN201028976Y (zh) | 具有负压补偿功能的矿用瓦斯抽放多参数测量仪 | |
CN205228895U (zh) | 一种电站锅炉五点式飞灰取样装置 | |
CN201628698U (zh) | 沼气检测仪 | |
CN103644459A (zh) | 埋地燃气管道泄漏监测报警系统及方法 | |
CN113049191A (zh) | 一种矿用sf6示踪气体漏风检测系统 | |
CN205785968U (zh) | 一种电站锅炉尾部烟道矩形截面烟气测量装置 | |
CN205826299U (zh) | 一种egr阀流量测试系统 | |
CN205157273U (zh) | 一种用于大气环境监测的气体采样检测系统 | |
CN202421072U (zh) | Icp光谱分析系统 | |
CN206280231U (zh) | 一种容积式泵的故障监测装置 | |
CN203038127U (zh) | 黄磷电炉尾气压力平衡控制系统 | |
CN103983317B (zh) | 一种燃气表 | |
CN201429532Y (zh) | 一种便携式煤矿气样采集箱 | |
CN104266809A (zh) | 便携式特高压气动系统故障检测设备及检测方法 | |
CN106969802B (zh) | 一种便携式瓦斯抽放管道气体参数测定装置及方法 | |
CN204347007U (zh) | 一种气体监测装置 | |
CN2724810Y (zh) | 智能清灰袋式除尘器 | |
CN106017910A (zh) | 一种egr阀流量测试系统 | |
CN202885892U (zh) | 净烟气流量自动吹扫装置 | |
CN111751172A (zh) | 一种采空区气体多参数监测装置及方法 | |
CN205102960U (zh) | 一种双通道同步采集的抽油杆荷载监测仪 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGLI SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: ZHENGZHOU GAITE INFORMATION TECHNOLOGY CO., LTD. Effective date: 20100513 |
|
CB03 | Change of inventor or designer information |
Inventor after: Zhao Tongyu Inventor after: Li Bo Inventor after: Li Zhi Inventor after: Yin Zongbao Inventor before: Li Bo Inventor before: Li Zhi Inventor before: Yin Zongbao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI BO LI ZHI YIN ZONGBAO TO: ZHAO TONGYU LI BO LI ZHI YIN ZONGBAO Free format text: CORRECT: ADDRESS; FROM: 450001 NO.5, YINGHUA STREET, HIGH-TECH. ZONE, ZHENGZHOU CITY, HE'NAN PROVINCE TO: 450001 NO.10, CHANGCHUN ROAD, HIGH-TECH. ZONE, ZHENGZHOU CITY, HE'NAN PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20100513 Address after: 450001, No. 10, Chun Yang Road, hi tech, Henan, Zhengzhou Applicant after: Guangli Science & Technology Development Co., Ltd., Zhengzhou Address before: 450001 No. 5 Sakura street, hi tech Development Zone, Henan, Zhengzhou Applicant before: Zhengzhou GET Information Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEZHOU GUANGLI SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GUANGLI SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD., ZHENGZHOU |
|
CP01 | Change in the name or title of a patent holder |
Address after: 450001, No. 10, Chun Yang Road, hi tech, Henan, Zhengzhou Patentee after: Zhengzhou GL Tech Company Address before: 450001, No. 10, Chun Yang Road, hi tech, Henan, Zhengzhou Patentee before: Guangli Science & Technology Development Co., Ltd., Zhengzhou |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 450001 Henan city of Zhengzhou province high tech Industrial Development Zone Long Chun Road No. 10 Patentee after: Power Polytron Technologies Inc Address before: 450001, No. 10, Chun Yang Road, hi tech, Henan, Zhengzhou Patentee before: Zhengzhou GL Tech Company |