NO320622B1 - Apparat for kalibrering av gassmalere - Google Patents
Apparat for kalibrering av gassmalere Download PDFInfo
- Publication number
- NO320622B1 NO320622B1 NO19975101A NO975101A NO320622B1 NO 320622 B1 NO320622 B1 NO 320622B1 NO 19975101 A NO19975101 A NO 19975101A NO 975101 A NO975101 A NO 975101A NO 320622 B1 NO320622 B1 NO 320622B1
- Authority
- NO
- Norway
- Prior art keywords
- gas
- hydrogen
- oxygen
- mixture
- foreign
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims abstract description 152
- 239000000203 mixture Substances 0.000 claims abstract description 71
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000001257 hydrogen Substances 0.000 claims abstract description 52
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 52
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000001301 oxygen Substances 0.000 claims abstract description 48
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 48
- 239000012159 carrier gas Substances 0.000 claims abstract description 34
- 238000004880 explosion Methods 0.000 claims abstract description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002360 explosive Substances 0.000 abstract description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 8
- 229910001882 dioxygen Inorganic materials 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000005868 electrolysis reaction Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
- G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/10—Mixing gases with gases
- B01F23/19—Mixing systems, i.e. flow charts or diagrams; Arrangements, e.g. comprising controlling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
- B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
- B01F25/4334—Mixers with a converging cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0006—Calibrating gas analysers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Sampling And Sample Adjustment (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19645695A DE19645695A1 (de) | 1996-11-06 | 1996-11-06 | Gasmeßgerät-Kalibrierungsvorrichtung für Wasserstoff-Sauerstoff-Gemische |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO975101D0 NO975101D0 (no) | 1997-11-05 |
| NO975101L NO975101L (no) | 1998-05-07 |
| NO320622B1 true NO320622B1 (no) | 2006-01-02 |
Family
ID=7810783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19975101A NO320622B1 (no) | 1996-11-06 | 1997-11-05 | Apparat for kalibrering av gassmalere |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5996394A (de) |
| DE (1) | DE19645695A1 (de) |
| NO (1) | NO320622B1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030082417A1 (en) * | 2001-10-25 | 2003-05-01 | Lillis Mark A. | Calibration process and apparatus for an electrochemical cell system |
| EP2153884A1 (de) * | 2008-08-15 | 2010-02-17 | Air Products and Chemicals, Inc. | Gaslieferverfahren und Vorrichtung |
| CN101811006A (zh) * | 2010-05-19 | 2010-08-25 | 陕西电力科学研究院 | 一种标准气体配气仪 |
| JP5616416B2 (ja) * | 2012-11-02 | 2014-10-29 | 株式会社フジキン | 集積型ガス供給装置 |
| SE539650C2 (en) | 2014-09-18 | 2017-10-24 | Wayne Fueling Systems Sweden Ab | Fuel blending hose and fuel dispensing unit |
| ITMI20150545A1 (it) * | 2015-04-15 | 2016-10-15 | Cryotek Eng S R L | Miscelatore di fluidi gassosi |
| CN107715711B (zh) * | 2017-08-28 | 2019-11-08 | 深圳市好美达科技有限公司 | 标准酒精气体产生装置 |
| JP7440057B2 (ja) | 2020-01-09 | 2024-02-28 | ヤマハファインテック株式会社 | 水素ガス混合装置 |
| JP7417255B6 (ja) * | 2020-01-09 | 2024-01-30 | ヤマハファインテック株式会社 | 水素ガス混合装置 |
| CN113373478A (zh) * | 2021-06-21 | 2021-09-10 | 深圳三爱健康科技有限公司 | 氧氢一体机 |
| CN113686415B (zh) * | 2021-08-05 | 2024-01-12 | 广州能源检测研究院 | 一种模拟实际应用场景的测流量标准装置 |
| CN113694820B (zh) * | 2021-09-08 | 2023-04-07 | 中国工程物理研究院材料研究所 | 一种氢同位素气体的快速配制并检测的一体化装置及方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3290920A (en) * | 1964-02-07 | 1966-12-13 | United States Steel Corp | Apparatus for calibrating vapor responsive detectors |
| DE2634496C2 (de) * | 1976-07-31 | 1985-10-17 | Bayer Ag, 5090 Leverkusen | Injektor zur Begasung einer Flüssigkeit |
| US4186772A (en) * | 1977-05-31 | 1980-02-05 | Handleman Avrom Ringle | Eductor-mixer system |
| IT1144417B (it) * | 1981-07-22 | 1986-10-29 | Fiat Auto Spa | Apparecchiatura per la miscelazione controllata di due sostanze aeriformi in particolare per la preparazione di miscele per la taratura di a nalizzatori di gas di scarico di motori a combustione interna |
| US4385910A (en) * | 1981-12-23 | 1983-05-31 | Caterpillar Tractor Co. | Apparatus and method for producing a gas having a controlled water vapor content |
| US5239856A (en) * | 1988-11-21 | 1993-08-31 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Apparatus for producing standard gas mixtures |
| US5261452A (en) * | 1991-03-01 | 1993-11-16 | American Air Liquide | Critical orifice dilution system and method |
| DE4238011A1 (de) * | 1992-11-11 | 1994-05-19 | Linde Ag | Verfahren und Vorrichtung zur Mischung von Gasen |
| US5524473A (en) * | 1995-01-01 | 1996-06-11 | Haskell; Weston W. | Gas chromatograph flow calibrator |
-
1996
- 1996-11-06 DE DE19645695A patent/DE19645695A1/de not_active Withdrawn
-
1997
- 1997-11-05 NO NO19975101A patent/NO320622B1/no unknown
- 1997-11-06 US US08/965,223 patent/US5996394A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5996394A (en) | 1999-12-07 |
| DE19645695A1 (de) | 1998-05-07 |
| NO975101D0 (no) | 1997-11-05 |
| NO975101L (no) | 1998-05-07 |
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