CN113687098A - 一种煤电机组差压式粉管风速测量装置及方法 - Google Patents
一种煤电机组差压式粉管风速测量装置及方法 Download PDFInfo
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- CN113687098A CN113687098A CN202110812015.8A CN202110812015A CN113687098A CN 113687098 A CN113687098 A CN 113687098A CN 202110812015 A CN202110812015 A CN 202110812015A CN 113687098 A CN113687098 A CN 113687098A
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- 239000003245 coal Substances 0.000 title claims abstract description 23
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05187989A (ja) * | 1992-01-16 | 1993-07-27 | Nisshin Steel Co Ltd | 粉塵測定装置 |
CN2653514Y (zh) * | 2003-10-16 | 2004-11-03 | 裕东(中山)机械工程有限公司 | 管道风速旁路监测装置 |
CN201035040Y (zh) * | 2007-03-22 | 2008-03-12 | 郑永贤 | 基于皮托管原理的矿用风速变送器 |
CN202033058U (zh) * | 2011-04-15 | 2011-11-09 | 华北电力大学 | 一种锅炉送风流量实时测量装置 |
CN204228210U (zh) * | 2014-12-11 | 2015-03-25 | 田必勇 | 一种耐磨型自洁式流量测量装置 |
CN204831400U (zh) * | 2015-08-20 | 2015-12-02 | 南京益彩环境工程配套有限公司 | 稳压式小流量风速风量测量装置 |
CN204944561U (zh) * | 2015-08-12 | 2016-01-06 | 银川融神威自动化仪表厂(有限公司) | 一种低压损超加速计量器 |
CN107179105A (zh) * | 2017-06-05 | 2017-09-19 | 神华集团有限责任公司 | 流量测量装置 |
CN107192846A (zh) * | 2017-06-27 | 2017-09-22 | 无锡商业职业技术学院 | 一种防堵耐磨风速风量测量*** |
WO2018120256A1 (zh) * | 2016-12-28 | 2018-07-05 | 邸生才 | 按煤粉重量均衡供粉和按重量配风控制装置及其控制方法 |
CN207850445U (zh) * | 2017-12-28 | 2018-09-11 | 南京新瓦特智控科技有限公司 | 一种用于分区速度场流速测量矩形面取压流量计 |
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- 2021-07-19 CN CN202110812015.8A patent/CN113687098A/zh active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05187989A (ja) * | 1992-01-16 | 1993-07-27 | Nisshin Steel Co Ltd | 粉塵測定装置 |
CN2653514Y (zh) * | 2003-10-16 | 2004-11-03 | 裕东(中山)机械工程有限公司 | 管道风速旁路监测装置 |
CN201035040Y (zh) * | 2007-03-22 | 2008-03-12 | 郑永贤 | 基于皮托管原理的矿用风速变送器 |
CN202033058U (zh) * | 2011-04-15 | 2011-11-09 | 华北电力大学 | 一种锅炉送风流量实时测量装置 |
CN204228210U (zh) * | 2014-12-11 | 2015-03-25 | 田必勇 | 一种耐磨型自洁式流量测量装置 |
CN204944561U (zh) * | 2015-08-12 | 2016-01-06 | 银川融神威自动化仪表厂(有限公司) | 一种低压损超加速计量器 |
CN204831400U (zh) * | 2015-08-20 | 2015-12-02 | 南京益彩环境工程配套有限公司 | 稳压式小流量风速风量测量装置 |
WO2018120256A1 (zh) * | 2016-12-28 | 2018-07-05 | 邸生才 | 按煤粉重量均衡供粉和按重量配风控制装置及其控制方法 |
CN107179105A (zh) * | 2017-06-05 | 2017-09-19 | 神华集团有限责任公司 | 流量测量装置 |
CN107192846A (zh) * | 2017-06-27 | 2017-09-22 | 无锡商业职业技术学院 | 一种防堵耐磨风速风量测量*** |
CN207850445U (zh) * | 2017-12-28 | 2018-09-11 | 南京新瓦特智控科技有限公司 | 一种用于分区速度场流速测量矩形面取压流量计 |
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Effective date of registration: 20220228 Address after: 301900 Shanxi, Jixian County, Jizhou District, Tianjin Applicant after: TIANJIN DATANG INTERNATIONAL PANSHAN POWER GENERATION CO.,LTD. Applicant after: Thermal Power Generation Technology Research Institute of China Datang Group Science and Technology Research Institute Co., Ltd Address before: 100043 West District, building 18, Second District of Yuquan Xili, Shijingshan District, Beijing Applicant before: CHINA DATANG GROUP SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE CO., LTD. THERMAL POWER TECHNOLOGY Research Institute |