PL3705823T3 - Device for a safe service intervention for an enclosure and method for opening the enclosure. - Google Patents

Device for a safe service intervention for an enclosure and method for opening the enclosure.

Info

Publication number
PL3705823T3
PL3705823T3 PL20160552T PL20160552T PL3705823T3 PL 3705823 T3 PL3705823 T3 PL 3705823T3 PL 20160552 T PL20160552 T PL 20160552T PL 20160552 T PL20160552 T PL 20160552T PL 3705823 T3 PL3705823 T3 PL 3705823T3
Authority
PL
Poland
Prior art keywords
enclosure
opening
safe service
service intervention
intervention
Prior art date
Application number
PL20160552T
Other languages
Polish (pl)
Inventor
Tobias Lingk
Christof Krampe-Zadler
Hans-Josef Spahn
Thomas-Friedrich Szuder
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 PL3705823T3 publication Critical patent/PL3705823T3/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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/008—Alarm devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/12—Preventing or detecting fluid leakage
    • 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
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • 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
    • F25B2345/005—Service stations therefor
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/12—Inflammable refrigerants
    • 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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation Of Gases By Adsorption (AREA)
PL20160552T 2019-03-05 2020-03-03 Device for a safe service intervention for an enclosure and method for opening the enclosure. PL3705823T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019105522.9A DE102019105522A1 (en) 2019-03-05 2019-03-05 Service intervention
EP20160552.4A EP3705823B1 (en) 2019-03-05 2020-03-03 Device for a safe service intervention for an enclosure and method for opening the enclosure.

Publications (1)

Publication Number Publication Date
PL3705823T3 true PL3705823T3 (en) 2022-04-19

Family

ID=69770409

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20160552T PL3705823T3 (en) 2019-03-05 2020-03-03 Device for a safe service intervention for an enclosure and method for opening the enclosure.

Country Status (5)

Country Link
EP (1) EP3705823B1 (en)
DE (1) DE102019105522A1 (en)
DK (1) DK3705823T3 (en)
ES (1) ES2909205T3 (en)
PL (1) PL3705823T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022123440A1 (en) * 2022-09-14 2024-03-14 Vaillant Gmbh Service connection for a heat pump housing
DE102022132781A1 (en) * 2022-12-09 2024-06-20 Vaillant Gmbh Adsorber with guide elements
DE102023204334A1 (en) * 2023-05-10 2024-11-14 Zf Friedrichshafen Ag Safety device for a heat pump, safety system and vehicle operated with a flammable refrigerant, in particular propane
DE102023212556B3 (en) 2023-12-12 2025-03-27 Glen Dimplex Deutschland Gmbh Procedure for carrying out a service measure on a control housing of a cooling module and cooling module
DE102023135487A1 (en) 2023-12-18 2025-06-18 Vaillant Gmbh Encapsulated adapter for a split heat pump
DE102024111623A1 (en) 2024-04-25 2025-10-30 Vaillant Gmbh Split heat pump with modular housing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29510024U1 (en) * 1995-06-21 1995-11-09 Ilka Mafa Kältetechnik GmbH, 06184 Döllnitz Safety device for machine rooms with ammonia refrigeration units
DE19525064C1 (en) 1995-07-10 1996-08-01 Joachim Dr Ing Paul Refrigeration machine with housing for containing coolant
JP2001174109A (en) * 1999-12-15 2001-06-29 Mitsubishi Electric Corp Refrigerant recovery device, refrigerant recovery method, refrigeration cycle cleaning method, refrigeration cycle replacement method, and refrigeration cycle 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
US10401066B2 (en) * 2014-03-14 2019-09-03 Errecom S.R.L. Apparatus for injecting a fluid in a pressurized air conditioning or refrigeration system
DE102014112545B4 (en) * 2014-09-01 2022-06-02 Denso Automotive Deutschland Gmbh Compact unit for a motor vehicle and method for emergency treatment of a motor vehicle air conditioning system

Also Published As

Publication number Publication date
DK3705823T3 (en) 2022-03-21
DE102019105522A1 (en) 2020-09-10
EP3705823B1 (en) 2022-02-16
ES2909205T3 (en) 2022-05-05
EP3705823A1 (en) 2020-09-09

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