CN111855744A - 一种露点测试装置及露点测试方法 - Google Patents
一种露点测试装置及露点测试方法 Download PDFInfo
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- CN111855744A CN111855744A CN202010857044.1A CN202010857044A CN111855744A CN 111855744 A CN111855744 A CN 111855744A CN 202010857044 A CN202010857044 A CN 202010857044A CN 111855744 A CN111855744 A CN 111855744A
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- gas
- dew point
- detector
- pressure
- temperature
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- 238000012360 testing method Methods 0.000 title claims abstract description 65
- 238000001816 cooling Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 229920006395 saturated elastomer Polymers 0.000 claims description 9
- POJWUDADGALRAB-UHFFFAOYSA-N allantoin Chemical compound NC(=O)NC1NC(=O)NC1=O POJWUDADGALRAB-UHFFFAOYSA-N 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 3
- POJWUDADGALRAB-PVQJCKRUSA-N Allantoin Natural products NC(=O)N[C@@H]1NC(=O)NC1=O POJWUDADGALRAB-PVQJCKRUSA-N 0.000 claims description 2
- 229960000458 allantoin Drugs 0.000 claims description 2
- 238000010998 test method Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 77
- 239000000446 fuel Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
- G01N25/66—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point
- G01N25/70—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point by varying the temperature of the material, e.g. by compression, by expansion
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
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Priority Applications (1)
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CN202010857044.1A CN111855744A (zh) | 2020-08-24 | 2020-08-24 | 一种露点测试装置及露点测试方法 |
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CN202010857044.1A CN111855744A (zh) | 2020-08-24 | 2020-08-24 | 一种露点测试装置及露点测试方法 |
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CN111855744A true CN111855744A (zh) | 2020-10-30 |
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CN202010857044.1A Pending CN111855744A (zh) | 2020-08-24 | 2020-08-24 | 一种露点测试装置及露点测试方法 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3664177A (en) * | 1970-08-17 | 1972-05-23 | Vapor Corp | Portable dew point hygrometer |
US6022138A (en) * | 1995-06-02 | 2000-02-08 | Sonander; Sven Olof | Method and apparatus for measuring dew point temperature of a moist gas |
CN102081062A (zh) * | 2009-11-27 | 2011-06-01 | 上海莫克电子技术有限公司 | 一种高温露点变送器 |
CN105651811A (zh) * | 2016-01-21 | 2016-06-08 | 北京航空航天大学 | 一种测量与控制露点温度的装置及其实现方法 |
CN206378444U (zh) * | 2017-01-03 | 2017-08-04 | 中国石油天然气股份有限公司 | 露点检测仪和露点检测系统 |
CN107300569A (zh) * | 2017-06-15 | 2017-10-27 | 神华集团有限责任公司 | 发电机内氢气露点温度的获取方法 |
CN107907570A (zh) * | 2017-11-23 | 2018-04-13 | 华能沁北发电有限责任公司 | 一种压缩空气压力露点在线检测装置及其计算方法 |
CN111044567A (zh) * | 2019-12-31 | 2020-04-21 | 中国人民解放军63837部队 | 一种可快速测量极低露点的冷镜式露点仪 |
CN210774922U (zh) * | 2019-09-23 | 2020-06-16 | 武汉奥智博科技有限公司 | 一种带有采样系统的露点仪 |
CN212391420U (zh) * | 2020-08-24 | 2021-01-22 | 广东国鸿氢能科技有限公司 | 一种露点测试装置 |
-
2020
- 2020-08-24 CN CN202010857044.1A patent/CN111855744A/zh active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3664177A (en) * | 1970-08-17 | 1972-05-23 | Vapor Corp | Portable dew point hygrometer |
US6022138A (en) * | 1995-06-02 | 2000-02-08 | Sonander; Sven Olof | Method and apparatus for measuring dew point temperature of a moist gas |
CN102081062A (zh) * | 2009-11-27 | 2011-06-01 | 上海莫克电子技术有限公司 | 一种高温露点变送器 |
CN105651811A (zh) * | 2016-01-21 | 2016-06-08 | 北京航空航天大学 | 一种测量与控制露点温度的装置及其实现方法 |
CN206378444U (zh) * | 2017-01-03 | 2017-08-04 | 中国石油天然气股份有限公司 | 露点检测仪和露点检测系统 |
CN107300569A (zh) * | 2017-06-15 | 2017-10-27 | 神华集团有限责任公司 | 发电机内氢气露点温度的获取方法 |
CN107907570A (zh) * | 2017-11-23 | 2018-04-13 | 华能沁北发电有限责任公司 | 一种压缩空气压力露点在线检测装置及其计算方法 |
CN210774922U (zh) * | 2019-09-23 | 2020-06-16 | 武汉奥智博科技有限公司 | 一种带有采样系统的露点仪 |
CN111044567A (zh) * | 2019-12-31 | 2020-04-21 | 中国人民解放军63837部队 | 一种可快速测量极低露点的冷镜式露点仪 |
CN212391420U (zh) * | 2020-08-24 | 2021-01-22 | 广东国鸿氢能科技有限公司 | 一种露点测试装置 |
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Address after: No. 8, Hydrogen Energy Avenue, Foshan (Yunfu) Industrial Transfer Industrial Park, Silao Town, Yuncheng District, Yunfu City, Guangdong Province, 527300 Applicant after: Guangdong Guohong Hydrogen Energy Technology Co.,Ltd. Address before: No.9, Nanyuan District, Foshan (Yunfu) industrial transfer industrial park, Silao Town, Yuncheng district, Yunfu City, Guangdong Province Applicant before: GUANGDONG SINOSYNERGY HYDROGEN POWER TECHNOLOGY Co.,Ltd. |
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Address after: 314000 Room 501-2, Building 37, Hangzhou Bay New Economic Park, Port District, Jiaxing City, Zhejiang Province Applicant after: Guohong Hydrogen Energy Technology (Jiaxing) Co.,Ltd. Address before: No. 8, Hydrogen Energy Avenue, Foshan (Yunfu) Industrial Transfer Industrial Park, Silao Town, Yuncheng District, Yunfu City, Guangdong Province, 527300 Applicant before: Guangdong Guohong Hydrogen Energy Technology Co.,Ltd. |
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