FR3038055B1 - Procede de determination d'une fuite de fluide frigorigene dans un circuit de fluide frigorigene - Google Patents
Procede de determination d'une fuite de fluide frigorigene dans un circuit de fluide frigorigene Download PDFInfo
- Publication number
- FR3038055B1 FR3038055B1 FR1556015A FR1556015A FR3038055B1 FR 3038055 B1 FR3038055 B1 FR 3038055B1 FR 1556015 A FR1556015 A FR 1556015A FR 1556015 A FR1556015 A FR 1556015A FR 3038055 B1 FR3038055 B1 FR 3038055B1
- Authority
- FR
- France
- Prior art keywords
- refrigerant fluid
- leakage
- determining
- fluid circuit
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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
- G01M3/002—Investigating fluid-tightness of structures by using thermal means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/005—Arrangement or mounting of control or safety devices of safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/19—Calculation of parameters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
- F25B2500/222—Detecting refrigerant leaks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/19—Pressures
- F25B2700/193—Pressures of the compressor
- F25B2700/1933—Suction pressures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21175—Temperatures of an evaporator of the refrigerant at the outlet of the evaporator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B40/00—Subcoolers, desuperheaters or superheaters
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1556015A FR3038055B1 (fr) | 2015-06-29 | 2015-06-29 | Procede de determination d'une fuite de fluide frigorigene dans un circuit de fluide frigorigene |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1556015 | 2015-06-29 | ||
FR1556015A FR3038055B1 (fr) | 2015-06-29 | 2015-06-29 | Procede de determination d'une fuite de fluide frigorigene dans un circuit de fluide frigorigene |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3038055A1 FR3038055A1 (fr) | 2016-12-30 |
FR3038055B1 true FR3038055B1 (fr) | 2018-07-27 |
Family
ID=54478137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1556015A Expired - Fee Related FR3038055B1 (fr) | 2015-06-29 | 2015-06-29 | Procede de determination d'une fuite de fluide frigorigene dans un circuit de fluide frigorigene |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3038055B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3097963B1 (fr) * | 2019-06-27 | 2021-06-04 | Liebherr Aerospace Toulouse Sas | Surveillance de l’état d’un échangeur dans un circuit d’air d’un aéronef |
CN110332743A (zh) * | 2019-07-15 | 2019-10-15 | 珠海格力电器股份有限公司 | 冷却机及其冷媒检测方法、装置、系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH055564A (ja) * | 1991-06-28 | 1993-01-14 | Toshiba Corp | 空気調和機 |
EP1970651B1 (fr) * | 2006-09-21 | 2019-07-31 | Mitsubishi Electric Corporation | Système de réfrigération/de climatisation de l'air ayant une function de détection de fuite de réfrigérant, réfrigérateur/climatiseur d'air et procédé de détection d'une fuite de réfrigérant |
KR100857598B1 (ko) * | 2007-02-09 | 2008-09-09 | 삼성전자주식회사 | 공기조화기의 냉매누설 감지방법 |
JP5040975B2 (ja) * | 2008-09-30 | 2012-10-03 | ダイキン工業株式会社 | 漏洩診断装置 |
CN102788403A (zh) * | 2012-07-30 | 2012-11-21 | 广东美的电器股份有限公司 | 检测空调器缺冷媒的方法及空调器 |
EP3021059B1 (fr) * | 2013-07-10 | 2021-03-17 | Mitsubishi Electric Corporation | Appareil à cycle frigorifique |
CN104677550B (zh) * | 2013-11-26 | 2018-02-02 | 美的集团股份有限公司 | 空调系统的制冷剂泄露检测方法 |
CN103940560B (zh) * | 2014-04-10 | 2016-08-17 | 广东美的制冷设备有限公司 | 冷媒泄漏检测方法、冷媒泄漏检测系统和空调器 |
-
2015
- 2015-06-29 FR FR1556015A patent/FR3038055B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR3038055A1 (fr) | 2016-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20161230 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
ST | Notification of lapse |
Effective date: 20230205 |