RU2728802C2 - Поиск течи газа с помощью распылительного устройства тестового газа - Google Patents
Поиск течи газа с помощью распылительного устройства тестового газа Download PDFInfo
- Publication number
- RU2728802C2 RU2728802C2 RU2018137195A RU2018137195A RU2728802C2 RU 2728802 C2 RU2728802 C2 RU 2728802C2 RU 2018137195 A RU2018137195 A RU 2018137195A RU 2018137195 A RU2018137195 A RU 2018137195A RU 2728802 C2 RU2728802 C2 RU 2728802C2
- Authority
- RU
- Russia
- Prior art keywords
- spraying
- test gas
- gas
- data analysis
- analysis device
- Prior art date
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 58
- 238000005507 spraying Methods 0.000 claims abstract description 46
- 239000007921 spray Substances 0.000 claims abstract description 37
- 238000007405 data analysis Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 18
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 238000004458 analytical method Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims abstract 5
- 238000009434 installation Methods 0.000 claims description 5
- 230000002596 correlated effect Effects 0.000 claims 2
- 230000000875 corresponding effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 49
- 239000001307 helium Substances 0.000 abstract description 19
- 229910052734 helium Inorganic materials 0.000 abstract description 19
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract description 19
- 238000001514 detection method Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 108010076504 Protein Sorting Signals Proteins 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Classifications
-
- 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
- G01M3/202—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 using mass spectrometer detection systems
- G01M3/205—Accessories or associated equipment; Pump constructions
-
- 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
- G01M3/207—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 calibration arrangements
-
- 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
- G01M3/22—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 for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/226—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 for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016205381.7A DE102016205381B4 (de) | 2016-03-31 | 2016-03-31 | Gaslecksuche mit einer Testgassprühvorrichtung |
| DE102016205381.7 | 2016-03-31 | ||
| PCT/EP2017/057294 WO2017167738A1 (de) | 2016-03-31 | 2017-03-28 | Gaslecksuche mit einer testgassprühvorrichtung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2018137195A RU2018137195A (ru) | 2020-04-30 |
| RU2018137195A3 RU2018137195A3 (enExample) | 2020-05-26 |
| RU2728802C2 true RU2728802C2 (ru) | 2020-07-31 |
Family
ID=58428291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2018137195A RU2728802C2 (ru) | 2016-03-31 | 2017-03-28 | Поиск течи газа с помощью распылительного устройства тестового газа |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10837857B2 (enExample) |
| EP (2) | EP3436793A1 (enExample) |
| JP (1) | JP6862472B2 (enExample) |
| KR (1) | KR102377323B1 (enExample) |
| CN (1) | CN109073495B (enExample) |
| DE (1) | DE102016205381B4 (enExample) |
| RU (1) | RU2728802C2 (enExample) |
| TW (1) | TWI730076B (enExample) |
| WO (1) | WO2017167738A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109668687A (zh) * | 2019-02-28 | 2019-04-23 | 山东新华医疗器械股份有限公司 | 一种旋转真空检漏机 |
| CN111999010B (zh) * | 2020-09-01 | 2022-11-15 | 国网安徽省电力有限公司池州供电公司 | 一种配电箱密封性实验装置 |
| CN112289469A (zh) * | 2020-11-03 | 2021-01-29 | 浙江伦特机电有限公司 | 一种泄漏测试装置 |
| CN114559374B (zh) * | 2022-04-07 | 2025-08-26 | 保定环贸水切割设备有限公司 | 一种水切割枪头用运行检测机构 |
| CN120120260B (zh) * | 2025-05-15 | 2025-08-08 | 淄博华岩泵业有限公司 | 一种离心泵测试设备及测试方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217627A (ja) * | 1985-07-16 | 1987-01-26 | Ulvac Corp | 漏れ検出器の信号伝送方法 |
| JPH02120635A (ja) * | 1988-10-28 | 1990-05-08 | Shimadzu Corp | リークデテクタ |
| DE4228148A1 (de) * | 1992-08-25 | 1994-03-03 | Leybold Ag | Vakuum-Lecksuchgerät für die Testgaslecksuche mit leichten Gasen |
| DE102004050762A1 (de) * | 2004-10-16 | 2006-04-20 | Inficon Gmbh | Verfahren zur Lecksuche |
| US8297109B2 (en) * | 2010-04-09 | 2012-10-30 | Inficon Gmbh | Method for performing a leak test on a test object |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2914086B1 (de) | 1979-04-07 | 1980-09-18 | Basf Ag | Isoindolinfarbstoffe und deren Verwendung |
| CN1012847B (zh) * | 1985-08-16 | 1991-06-12 | 巴布科克和威尔科斯公司 | 密闭空间内气体的声测法及其设备 |
| JPS62140431U (enExample) * | 1986-02-26 | 1987-09-04 | ||
| US4898021A (en) | 1988-11-30 | 1990-02-06 | Westinghouse Electric Corp. | Quantitative air inleakage detection system and method for turbine-condenser systems |
| DE4408877A1 (de) | 1994-03-16 | 1995-09-21 | Leybold Ag | Testgaslecksucher |
| DE4445829A1 (de) | 1994-12-22 | 1996-06-27 | Leybold Ag | Gegenstrom-Schnüffellecksucher |
| DE19960174A1 (de) * | 1999-12-14 | 2001-06-28 | Leybold Vakuum Gmbh | Verfahren zur Lecksuche und Lecklokalisierung sowie zur Durchführung dieser Verfahren geeignete Vorrichtungen |
| TWI281538B (en) * | 2004-04-28 | 2007-05-21 | Prodisc Technology Inc | Gas leak detecting apparatus |
| US20060075968A1 (en) * | 2004-10-12 | 2006-04-13 | Applied Materials, Inc. | Leak detector and process gas monitor |
| DE102005022157A1 (de) * | 2005-05-13 | 2006-11-16 | Inficon Gmbh | Schnüffellecksuchgerät |
| US20070000310A1 (en) * | 2005-06-29 | 2007-01-04 | Varian, Inc. | Leak detection system with wireless remote unit |
| FR3047074B1 (fr) | 2016-01-21 | 2018-01-26 | Pfeiffer Vacuum | Dispositif d'aspersion et module de detection de fuites |
-
2016
- 2016-03-31 DE DE102016205381.7A patent/DE102016205381B4/de active Active
-
2017
- 2017-03-28 RU RU2018137195A patent/RU2728802C2/ru active
- 2017-03-28 CN CN201780021497.7A patent/CN109073495B/zh active Active
- 2017-03-28 EP EP17713949.0A patent/EP3436793A1/de not_active Ceased
- 2017-03-28 JP JP2018551121A patent/JP6862472B2/ja active Active
- 2017-03-28 KR KR1020187028523A patent/KR102377323B1/ko active Active
- 2017-03-28 US US16/089,665 patent/US10837857B2/en active Active
- 2017-03-28 EP EP20186105.1A patent/EP3742148B1/de active Active
- 2017-03-28 WO PCT/EP2017/057294 patent/WO2017167738A1/de not_active Ceased
- 2017-03-29 TW TW106110623A patent/TWI730076B/zh active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217627A (ja) * | 1985-07-16 | 1987-01-26 | Ulvac Corp | 漏れ検出器の信号伝送方法 |
| JPH02120635A (ja) * | 1988-10-28 | 1990-05-08 | Shimadzu Corp | リークデテクタ |
| DE4228148A1 (de) * | 1992-08-25 | 1994-03-03 | Leybold Ag | Vakuum-Lecksuchgerät für die Testgaslecksuche mit leichten Gasen |
| DE102004050762A1 (de) * | 2004-10-16 | 2006-04-20 | Inficon Gmbh | Verfahren zur Lecksuche |
| US8297109B2 (en) * | 2010-04-09 | 2012-10-30 | Inficon Gmbh | Method for performing a leak test on a test object |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3436793A1 (de) | 2019-02-06 |
| KR102377323B1 (ko) | 2022-03-21 |
| TWI730076B (zh) | 2021-06-11 |
| JP2019510228A (ja) | 2019-04-11 |
| CN109073495B (zh) | 2021-09-17 |
| EP3742148B1 (de) | 2022-02-16 |
| RU2018137195A (ru) | 2020-04-30 |
| DE102016205381B4 (de) | 2023-11-30 |
| EP3742148A1 (de) | 2020-11-25 |
| DE102016205381A1 (de) | 2017-10-05 |
| TW201736808A (zh) | 2017-10-16 |
| CN109073495A (zh) | 2018-12-21 |
| WO2017167738A1 (de) | 2017-10-05 |
| US10837857B2 (en) | 2020-11-17 |
| RU2018137195A3 (enExample) | 2020-05-26 |
| KR20180128000A (ko) | 2018-11-30 |
| JP6862472B2 (ja) | 2021-04-21 |
| US20190120715A1 (en) | 2019-04-25 |
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