CN112945475A - 一种建筑外窗气密性气流量采集方法 - Google Patents
一种建筑外窗气密性气流量采集方法 Download PDFInfo
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- CN112945475A CN112945475A CN202110226427.3A CN202110226427A CN112945475A CN 112945475 A CN112945475 A CN 112945475A CN 202110226427 A CN202110226427 A CN 202110226427A CN 112945475 A CN112945475 A CN 112945475A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 65
- 239000000779 smoke Substances 0.000 claims abstract description 55
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 9
- 239000000443 aerosol Substances 0.000 claims description 6
- AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 claims description 5
- 229910001487 potassium perchlorate Inorganic materials 0.000 claims description 5
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 claims description 5
- 235000010489 acacia gum Nutrition 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 239000001785 acacia senegal l. willd gum Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 2
- 241000220479 Acacia Species 0.000 description 2
- 235000010643 Leucaena leucocephala Nutrition 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229920000084 Gum arabic Polymers 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
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CN202110226427.3A CN112945475A (zh) | 2021-03-01 | 2021-03-01 | 一种建筑外窗气密性气流量采集方法 |
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CN202110226427.3A CN112945475A (zh) | 2021-03-01 | 2021-03-01 | 一种建筑外窗气密性气流量采集方法 |
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CN202110226427.3A Pending CN112945475A (zh) | 2021-03-01 | 2021-03-01 | 一种建筑外窗气密性气流量采集方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114459699A (zh) * | 2022-01-21 | 2022-05-10 | 宁波三江检测有限公司 | 一种窗户气密性检测方法、系统、存储介质及智能终端 |
Citations (11)
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JP2004224532A (ja) * | 2003-01-24 | 2004-08-12 | Toshiba Elevator Co Ltd | エレベータ乗降口の閉鎖気密性測定装置及び測定方法 |
CN202631208U (zh) * | 2012-04-25 | 2012-12-26 | 上海理工大学 | 一种采用示踪气体现场测试门窗气密性装置 |
CN105738046A (zh) * | 2014-12-11 | 2016-07-06 | 上汽通用五菱汽车股份有限公司 | 白车身气密性检测系统及检测方法 |
CN106197879A (zh) * | 2016-07-21 | 2016-12-07 | 奥来国信(北京)检测技术有限责任公司 | 便携式门窗幕墙密封性能在线检测装置 |
CN208187659U (zh) * | 2018-05-23 | 2018-12-04 | 南京德阳科技有限公司 | 一种用于外窗气密性检测的测试装置 |
CN109029846A (zh) * | 2018-07-19 | 2018-12-18 | 芜湖籁余新能源科技有限公司 | 一种利用红外成像技术检测建筑门窗气密性的装置 |
CN208704971U (zh) * | 2018-09-30 | 2019-04-05 | 漳州市和泰工程检测有限公司 | 一种门窗性能检测装置 |
US20190178743A1 (en) * | 2016-05-18 | 2019-06-13 | Lineriders Inc. | Apparatus and methodologies for leak detection using gas and infrared thermography |
US20190339154A1 (en) * | 2018-05-02 | 2019-11-07 | Pfeiffer Vacuum | Leak detection module and method of checking the seal of an object to be tested using a tracer gas |
CN110794483A (zh) * | 2019-10-31 | 2020-02-14 | 中国气象局气象探测中心 | 一种高空大气运动探测系统及方法 |
CN111307377A (zh) * | 2020-03-17 | 2020-06-19 | 宁夏宏源建科检测有限公司 | 一种建筑门窗现场气密性能检测装置 |
-
2021
- 2021-03-01 CN CN202110226427.3A patent/CN112945475A/zh active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004224532A (ja) * | 2003-01-24 | 2004-08-12 | Toshiba Elevator Co Ltd | エレベータ乗降口の閉鎖気密性測定装置及び測定方法 |
CN202631208U (zh) * | 2012-04-25 | 2012-12-26 | 上海理工大学 | 一种采用示踪气体现场测试门窗气密性装置 |
CN105738046A (zh) * | 2014-12-11 | 2016-07-06 | 上汽通用五菱汽车股份有限公司 | 白车身气密性检测系统及检测方法 |
US20190178743A1 (en) * | 2016-05-18 | 2019-06-13 | Lineriders Inc. | Apparatus and methodologies for leak detection using gas and infrared thermography |
CN106197879A (zh) * | 2016-07-21 | 2016-12-07 | 奥来国信(北京)检测技术有限责任公司 | 便携式门窗幕墙密封性能在线检测装置 |
US20190339154A1 (en) * | 2018-05-02 | 2019-11-07 | Pfeiffer Vacuum | Leak detection module and method of checking the seal of an object to be tested using a tracer gas |
CN208187659U (zh) * | 2018-05-23 | 2018-12-04 | 南京德阳科技有限公司 | 一种用于外窗气密性检测的测试装置 |
CN109029846A (zh) * | 2018-07-19 | 2018-12-18 | 芜湖籁余新能源科技有限公司 | 一种利用红外成像技术检测建筑门窗气密性的装置 |
CN208704971U (zh) * | 2018-09-30 | 2019-04-05 | 漳州市和泰工程检测有限公司 | 一种门窗性能检测装置 |
CN110794483A (zh) * | 2019-10-31 | 2020-02-14 | 中国气象局气象探测中心 | 一种高空大气运动探测系统及方法 |
CN111307377A (zh) * | 2020-03-17 | 2020-06-19 | 宁夏宏源建科检测有限公司 | 一种建筑门窗现场气密性能检测装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114459699A (zh) * | 2022-01-21 | 2022-05-10 | 宁波三江检测有限公司 | 一种窗户气密性检测方法、系统、存储介质及智能终端 |
CN114459699B (zh) * | 2022-01-21 | 2023-11-21 | 宁波三江检测有限公司 | 一种窗户气密性检测方法、系统、存储介质及智能终端 |
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Effective date of registration: 20220214 Address after: 650000 modern international complex of plot a4-6-2, export processing zone, Kunming Economic Development Zone, Yunnan Province Applicant after: Yunnan Kelun Engineering Quality Inspection Co.,Ltd. Address before: 650000 Kunming Economic Development Zone Export Processing Zone a6-6-2 modern international integrated logistics center electronic and information products logistics functional zone industrial zone 3 Building 1 / F Applicant before: Zhang Jinfeng |
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Application publication date: 20210611 |
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