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
  • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
• • 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
  • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
  • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
• • 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
  • F24H4/00—Fluid heaters characterised by the use of heat pumps
  • F24H4/02—Water heaters
  • F24H4/04—Storage heaters
• • 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
  • F25B30/00—Heat pumps
• • 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
  • F25B30/00—Heat pumps
  • F25B30/02—Heat pumps of the compression type
• • 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

Definitions

• the invention relates to a hot water stove, in particular to an air heat energy heat pump type hot water stove with air conditioning and hot water supply, which is also called a water heater or a tea stove. And places with central air conditioning. Background technique
• the purpose of the present invention is to provide an air heat energy heat pump type hot water boiler to solve the problem that the existing hot water boiler uses water and fuel energy to boil water, which not only consumes a large amount of energy, but also causes severe thermal pollution to the environment. And can be combined with refrigeration to save energy.
• the technical solution of the present invention comprises: a compressor, a condenser, a throttle valve and an evaporator connected in sequence, characterized in that: the condenser is composed of a plurality of connections, and each condenser is composed of a water tank and its internal
• the radiator is composed of a waterway interface and a water outlet on each water tank.
• the evaporator includes a cold evaporator and a direct cold evaporator.
• the indirect cold evaporator has a shell, and the cold water inlet and outlet are provided on the shell; the direct cold evaporator has an electric fan. .
• the water channels of the multiple condenser water tanks are connected in series with each other.
• the compressor, the refrigerator, the throttle valve and the evaporator are all housed in a casing.
• the condenser is placed in a separate casing, and the working fluid inlet and outlet and the water inlet and outlet are left on the casing.
• the invention uses the heat pump principle to absorb the heat in the environment to achieve the purpose of boiling hot water, which not only reduces thermal pollution to the environment, but also provides cooling capacity while providing hot water, which can greatly save energy; multiple condensers in series Designed to obtain hot water at different temperatures from 45 ° C to 100 ° C at the outlets of different condensers to meet different needs; two types of evaporators can directly or indirectly provide cooling capacity; and the condensation of separate shells
• the unit can be connected to other existing air conditioners to obtain hot water.
• FIG. 1 is a schematic diagram of an overall structure of an embodiment of the present invention
• FIG. 2 is a schematic diagram of a three-dimensional structure of an embodiment of the present invention.
• Fig. 3 is a schematic structural diagram of a separate condenser of the present invention. detailed description
• the present invention includes a compressor 1, a plurality of condensers 2, a throttle valve 3, and an evaporator 4, which are connected in sequence.
• Each condenser 2 is composed of a water tank 21 and a radiator 22 therein.
• the radiators 22 of the plurality of condensers 2 are connected in series through the refrigerating working medium pipeline 5, and a water channel interface 6 and a water outlet 7 are provided on each water tank 21.
• the water interface 6 of this embodiment is connected in series with each other, and the first condenser water tank 21 is connected with a water inlet 10 for connecting with a water source. Hot water of different temperatures can be obtained at the water outlet 7 of each water tank 21.
• the evaporator 4 of this embodiment includes an indirect cold evaporator 41 and a direct cold evaporator 42.
• the indirect cold evaporator 41 is provided with a housing 43 on which cold water grate outlets 44 and 45 are provided;
• the cooling capacity evaporator 42 is provided with an electric fan 46.
• the compressor 1, the condenser 2, the throttle valve 3 and the evaporator 4 are all housed in a casing 8.
• this is an embodiment in which the condenser 2 is placed in a separate casing 9, and the refrigerant refrigerant inlets and outlets 11 and 12 and the water inlets and outlets 7 and 10 are left on the casing 9.
• the reference number 13 in the figure is the temperature sensor wiring provided on each condenser, which can be used for temperature detection and control ⁇ 1 ''.

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)
• Heat-Pump Type And Storage Water Heaters (AREA)
• Other Air-Conditioning Systems (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=34438467

Family Applications (1)

Country Status (6)

Families Citing this family (9)

Citations (5)

Family Cites Families (10)

• 2003
  • 2003-10-21 CN CNA2003101016047A patent/CN1609518A/zh active Pending
• 2004
  • 2004-07-01 EP EP04738315A patent/EP1677056A1/en not_active Withdrawn
  • 2004-07-01 JP JP2006535927A patent/JP2007509305A/ja active Pending
  • 2004-07-01 KR KR1020067006641A patent/KR20060093329A/ko not_active Application Discontinuation
  • 2004-07-01 US US10/560,884 patent/US20060191495A1/en not_active Abandoned
  • 2004-07-01 WO PCT/CN2004/000717 patent/WO2005038358A1/zh not_active Application Discontinuation

Patent Citations (5)

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