PT3486582T - Leakage detection using absorber - Google Patents

Leakage detection using absorber

Info

Publication number
PT3486582T
PT3486582T PT182006833T PT18200683T PT3486582T PT 3486582 T PT3486582 T PT 3486582T PT 182006833 T PT182006833 T PT 182006833T PT 18200683 T PT18200683 T PT 18200683T PT 3486582 T PT3486582 T PT 3486582T
Authority
PT
Portugal
Prior art keywords
absorber
leakage detection
leakage
detection
Prior art date
Application number
PT182006833T
Other languages
Portuguese (pt)
Original Assignee
Vaillant Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vaillant Gmbh filed Critical Vaillant Gmbh
Publication of PT3486582T publication Critical patent/PT3486582T/en

Links

Classifications

    • 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
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/36—Responding to malfunctions or emergencies to leakage of heat-exchange fluid
    • 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/002—Collecting refrigerant from a cycle
    • 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
    • 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
    • F25B2500/32—Weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Examining Or Testing Airtightness (AREA)
PT182006833T 2017-11-16 2018-10-16 Leakage detection using absorber PT3486582T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017126952.5A DE102017126952A1 (en) 2017-11-16 2017-11-16 Leak detection by adsorber

Publications (1)

Publication Number Publication Date
PT3486582T true PT3486582T (en) 2020-07-13

Family

ID=63878390

Family Applications (1)

Application Number Title Priority Date Filing Date
PT182006833T PT3486582T (en) 2017-11-16 2018-10-16 Leakage detection using absorber

Country Status (7)

Country Link
EP (1) EP3486582B1 (en)
DE (1) DE102017126952A1 (en)
DK (1) DK3486582T3 (en)
ES (1) ES2804267T3 (en)
HR (1) HRP20201026T1 (en)
PL (1) PL3486582T3 (en)
PT (1) PT3486582T (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019121766A1 (en) * 2019-02-06 2020-08-06 Vaillant Gmbh Level sensor
DE102019118977A1 (en) * 2019-02-06 2020-08-20 Vaillant Gmbh Adsorber cooling
DE102019001531A1 (en) * 2019-03-07 2020-09-10 Stiebel Eltron Gmbh & Co. Kg Heat pump device and control system for membrane expansion vessels
DE102019001634A1 (en) * 2019-03-08 2020-09-10 Stiebel Eltron Gmbh & Co. Kg Heat pump
DE102019004588A1 (en) * 2019-07-04 2021-01-07 Stiebel Eltron Gmbh & Co. Kg Brine heat pump
DE102019119229A1 (en) * 2019-07-16 2021-01-21 Vaillant Gmbh Safety drain of an external heat pump unit
DE102019119243A1 (en) * 2019-07-16 2021-01-21 Vaillant Gmbh Safety drain of an external heat pump unit
DE102019120848A1 (en) * 2019-08-01 2021-02-04 Vaillant Gmbh Load measurement method and device
US11231198B2 (en) 2019-09-05 2022-01-25 Trane International Inc. Systems and methods for refrigerant leak detection in a climate control system
DE102019124531A1 (en) * 2019-09-12 2021-03-18 Vaillant Gmbh Safety flushing device for a heat pump
DE102021102722A1 (en) 2021-02-05 2022-08-11 Vaillant Gmbh Method and arrangement for detecting refrigerant leaks in a refrigeration circuit which is arranged in a closed housing
DE102021213213A1 (en) 2021-11-24 2023-05-25 Robert Bosch Gesellschaft mit beschränkter Haftung Heat pump module with anti-explosion device
DE102021214715A1 (en) 2021-12-20 2023-06-22 Robert Bosch Gesellschaft mit beschränkter Haftung Heat pump device and collection unit for the heat pump device
DE102022100269A1 (en) 2022-01-07 2023-07-13 Vaillant Gmbh Catalytic exhaust air treatment for a heat pump
US12117191B2 (en) 2022-06-24 2024-10-15 Trane International Inc. Climate control system with improved leak detector
EP4336119A1 (en) * 2022-09-09 2024-03-13 Vaillant GmbH Moisture management and condensate drain for a heat pump housing
DE102022124090A1 (en) 2022-09-20 2024-03-21 Vaillant Gmbh Thermal adsorber discharge
DE102022124106A1 (en) 2022-09-20 2024-03-21 Vaillant Gmbh Adsorbate dilution
DE102022124104A1 (en) 2022-09-20 2024-03-21 Vaillant Gmbh Adsorber discharge through displacement desorption
DE102022124103A1 (en) 2022-09-20 2024-03-21 Vaillant Gmbh Adsorber discharge into vacuum chamber
DE102022124089A1 (en) 2022-09-20 2024-03-21 Vaillant Gmbh Adsorber discharge

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE553295C (en) 1931-02-03 1932-06-23 Bbc Brown Boveri & Cie Encapsulated compression refrigeration machine
DE19525064C1 (en) 1995-07-10 1996-08-01 Joachim Dr Ing Paul Refrigeration machine with housing for containing coolant
DE19526980A1 (en) 1995-07-25 1997-01-30 York Int Gmbh Removing gaseous impurities from air in room - by monitoring air for impurities, and passing air in compressed form, through liq., when impurities are found
KR100564869B1 (en) * 1998-06-11 2006-03-28 산요덴키가부시키가이샤 Refrigerant collecting device, refrigerant collecting method, refrigerator having refrigerant collecting device, control method for refrigerant in refrigerant circuit or regeneration device and regeneration method for refrigerant collecting device
DE102011116863A1 (en) 2011-10-25 2013-04-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for securing device for closed thermodynamic cycle, involves contacting adsorbent with environmentally hazardous, toxic and/or flammable material, and selectively binding flammable substance by adsorbent
WO2015032905A1 (en) 2013-09-05 2015-03-12 Holger König Method for preventing leakage from a container and a container having leakage safeguard
US10006682B2 (en) * 2014-10-31 2018-06-26 Bosch Automotive Service Solutions Inc. System and method for venting refrigerant from an air conditioning system
EP3106780B1 (en) 2015-06-17 2017-11-22 Vaillant GmbH Heat pump assembly

Also Published As

Publication number Publication date
DE102017126952A1 (en) 2019-05-16
HRP20201026T1 (en) 2021-01-08
PL3486582T3 (en) 2020-09-07
DK3486582T3 (en) 2020-07-13
ES2804267T3 (en) 2021-02-05
EP3486582A1 (en) 2019-05-22
EP3486582B1 (en) 2020-04-08

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