CN104406247B - Multipurpose air conditioner heat-pump water heater system - Google Patents
Multipurpose air conditioner heat-pump water heater system Download PDFInfo
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- CN104406247B CN104406247B CN201410432907.5A CN201410432907A CN104406247B CN 104406247 B CN104406247 B CN 104406247B CN 201410432907 A CN201410432907 A CN 201410432907A CN 104406247 B CN104406247 B CN 104406247B
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- way cock
- control valve
- heat exchanger
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- 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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
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- 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
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- 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
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- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The invention discloses a multipurpose air conditioner heat-pump water heater system, and belongs to the field of air conditioners and water heaters. The system comprises a compressor, an oil separator, an outdoor heat exchanger, an outdoor fan, a spiral coil pipe heat exchanger, a pressure bearing insulation water tank, a heat regenerator, a throttling device, an indoor heat exchanger, a gas-liquid separator, first to tenth three-way connectors, first to thirteenth control valves and a one-way valve connected by pipes. The system mainly changes the flowing direction of refrigerant by automatically controlling the valves, so that the production of hot living water while indoor refrigerating in summer and the production of hot living water while indoor heating in winter can be realized, and independent operation of indoor refrigeration and heating and hot water production can be realized. The system satisfies the demands of air conditioning and hot living water in daily life, and has the advantages of economy, energy conservation, environmental protection and wide application prospect.
Description
Technical field
The present invention relates to air conditioner type water heater field, more particularly to a kind of energy refrigeration, the multi-purpose air conditioner heat pump of water heating
Water-heater system.
Background technology
Nowadays, with the raising of family life level, people increasingly focus on quality of life and environmental protection, economy, comfortable
Life style.Huge numbers of families come into by air-conditioning and water heater, and they there is also while bringing comfortable life
Some impacts.Summer people are freezed using air-conditioning, consume electric energy to shift Indoor Thermal amount, but can discharge substantial amounts of simultaneously
Condensation heat, these heats are exhausted directly in air, cause certain waste, and have been further exacerbated by global warming.In system
No matter hot water taking aspect is all to consume electric energy, natural gas and coal gas this kind of high-grade energy with electric heater or gas heater
Source, utilization ratio is low, brings certain burden to family's daily expenses simultaneously, then have be exactly solar water heater although
Economy, but it is using being limited by the condition of weather, so current air-source water heater becomes main development direction.
But just have two off-premises stations using air-conditioning and air-source water heater simultaneously, trouble is installed, and exterior wall is not beautiful
See.At present, air-conditioning and air-source water heater technology are all more ripe, but have a style of one's own, and the product that both are combined is little,
Known has two classes, and a class is multipurpose central air conditioning, mainly by compressor, cross valve, condenser, choke valve and evaporation
Device is composed in series, and the condenser of off-premises station changes water-cooled into, in refrigeration simultaneously, is heated water using condensation heat, is transported to room
Interior, advantage is exactly to have reclaimed the condensation heat of air-conditioning well, and shortcoming is that heat pump is unable to independent operating, and is more suitable for applying
In the occasion needing hot water in a large number, such as hotel, bathroom etc., domestic are improper.Another kind of is air conditioner and water heater, mainly by heat
Water heater tank is connected between compressor and the condenser of former air-conditioning, and shortcoming also cannot independently transport by heat pump water heater system
OK, it is exactly also when hot water temperature is too high, it is too high to easily cause Compressor Discharge Pressure, burns compressor.
Patent No. 200920053715.8 at present, the utility model of entitled " recovery type air-conditioner heat pump water heater " is special
Profit, mainly on the basis of above-mentioned Equations of The Second Kind air conditioner and water heater in the low-pressure inlet pipe of cross valve outdoor heat exchange heat row
On trachea, a loop in parallel, loop is sequentially connected subcooler, expansion valve and check valve, in heater condenser air intake-exhaust
On pipeline, a bypass circulation in parallel, loop connects electromagnetic valve.Though the scheme of this patent solves above-mentioned two major defect,
Shortcoming one be air conditioning system cannot isolated operation it is necessary to after the water in water tank reaches temperature electromagnetic valve open and just can individually transport
Row air conditioning system；Shortcoming two is that cross valve walks refrigerant liquid, easily causes the damage of cross valve；Shortcoming three is to employ respectively
Heating power expansion valve and capillary tube, to realize throttling process twice, make system become complicated；Shortcoming four is to easily cause capillary tube resistance
Plug.
Content of the invention
Based on the problems of above-mentioned prior art, the present invention provides one kind both can realize summer and produces domestic hot-water
Indoor refrigeration, can realize the multi-purpose air conditioner Teat pump boiler system that indoor refrigeration and hot water preparing individually work again simultaneously
System；Winter is realized indoor heating and produces domestic hot-water simultaneously, can realize winter indoor heating with to produce domestic hot-water independent again
The heat pump water heater system of work, solves existing recovery type air-conditioner heat pump water heater air conditioning system refrigeration and water heating isolated operation
It is limited by the problem of hot water temperature and winter and summer heat pump can not take into account the problem of operation simultaneously.
For solving above-mentioned technical problem, the present invention provides a kind of multi-purpose air conditioner heat pump water heater system, including：
Compressor 1, its air vent is connected with a mouth of the first three way cock 13 by pipeline, the air entry of described compressor 1
It is connected with the d mouth of regenerator 7 through gas-liquid separator 12；
Spiral coil heat exchanger 5, is arranged in bearing insulated water box 6, and the entrance of this spiral coil heat exchanger 5 passes through second
Control valve 24 is connected with the c mouth of described first three way cock 13, and check valve 36 and the are passed through in the outlet of this spiral coil heat exchanger 5
The b mouth of three three way cock 15 connects；
Outdoor heat exchanger 3, its entrance is connected with the b mouth of the 6th three way cock 18, the outlet of this outdoor heat exchanger 3 and the 5th
The c mouth of three way cock 17 connects；
Indoor heat exchanger 10, its entrance is connected with a mouth of the tenth three way cock 22 by the 12nd control valve 34, this interior
The outlet of heat exchanger 10 is connected with the b mouth of the 9th three way cock 21 by the tenth control valve 32；
The a mouth of described regenerator 7 is connected with a mouth of described 3rd three way cock 15, the b mouth of described regenerator 7 sequentially with
Throttling arrangement 9, the c mouth of the 8th three way cock 20 connect, and the c mouth of described regenerator 7 is connected with the c mouth of the 7th three way cock 19；
The b mouth of the b mouth of described first three way cock 13 and the second three way cock 14 is by being provided with the pipe of the first control valve 23
Road connects；
The c mouth of described second three way cock 14 and the b mouth of described tenth three way cock 22 are by being provided with the 13rd control valve
35 pipeline connects；
The c mouth of described tenth three way cock 22 and the b mouth of described 7th three way cock 19 are by being provided with the 11st control valve
33 pipeline connects；
The a mouth of described 7th three way cock 19 and a mouth of described 6th three way cock 18 are by being provided with the 7th control valve 29
Pipeline connect；
The a mouth of the c mouth of described 6th three way cock 18 and described second three way cock 14 is by being provided with the 3rd control valve 25
Pipeline connect；
The c mouth of the c mouth of described 3rd three way cock 15 and the 4th three way cock 16 is by being provided with the pipe of the 5th control valve 27
Road connects；
The a mouth of described 4th three way cock 16 and the b mouth of described 5th three way cock 17 are by being provided with the 4th control valve 26
Pipeline connect；
The b mouth of described 4th three way cock 16 and a mouth of described 9th three way cock 21 are by being provided with the 9th control valve 31
Pipeline connect；
The c mouth of described 9th three way cock 21 and the b mouth of described 8th three way cock 20 are by being provided with the tenth control valve 30
Pipeline connect；
The a mouth of described 8th three way cock 20 and a mouth of described 5th three way cock 17 are by being provided with the 6th control valve 28
Pipeline connect.
Beneficial effects of the present invention are：By pipeline, some control valves and some threeways by compressor, indoor heat exchanger,
Outdoor heat exchanger, spiral coil heat exchanger, throttling arrangement and return channel organic linking, form a set of convenient control, both can be real
Existing summer produces domestic hot-water's indoor refrigeration simultaneously, and winter produces domestic hot-water's indoor heating simultaneously, can realize indoor system again
Cold, heat the heat pump water heater system individually working with hot water preparing, can easily be led to three by control valve
The tube fit connecing changes the flow direction of cold-producing medium, meets refrigeration and hot water demand in people's daily life.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be to required use in embodiment description
Accompanying drawing be briefly described it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, on the premise of not paying creative work, can also be obtained other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is multi-purpose air conditioner heat pump water heater system schematic diagram provided in an embodiment of the present invention；
Fig. 2 is that the state of the independent hot water preparing of multi-purpose air conditioner heat pump water heater system provided in an embodiment of the present invention is illustrated
Figure；
Fig. 3 is the shape of multi-purpose air conditioner heat pump water heater system provided in an embodiment of the present invention interior refrigeration hot water preparing simultaneously
State schematic diagram；
Fig. 4 is that the state of the independent indoor refrigeration of multi-purpose air conditioner heat pump water heater system provided in an embodiment of the present invention is illustrated
Figure；
Fig. 5 is that the state of the independent indoor heating of multi-purpose air conditioner heat pump water heater system provided in an embodiment of the present invention is illustrated
Figure；
Fig. 6 is that multi-purpose air conditioner heat pump water heater system provided in an embodiment of the present invention heats hot water preparing simultaneously indoors
View.
Specific embodiment
Below the embodiment it is clear that described is clearly and completely described to the technical scheme in the embodiment of the present invention
It is only a part of embodiment of the present invention, rather than whole embodiments.Based on embodiments of the invention, the common skill in this area
All other embodiment that art personnel are obtained under the premise of not making creative work, broadly falls into the protection model of the present invention
Enclose.
With specific embodiment, the system of the present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 show the embodiment of the present invention and provides a kind of multi-purpose air conditioner heat pump water heater system, can be with separate refrigeration or system
It is also possible to freeze and hot water preparing simultaneously, this system includes hot water taking：Compressor 1, oil eliminator 2, outdoor heat exchanger 3, spiral
Coil heat exchanger 5, bearing insulated water box 6, regenerator 7, throttling arrangement 9, indoor heat exchanger 10, first to the tenth three way cock 13
～22, first to the 13rd control valve 23～35, check valve 36, each equipment connects through pipeline, and each control valve is arranged on connection
On pipeline；
Wherein, compressor 1, its air vent is connected with a mouth 13a of the first three way cock 13 by pipeline, the suction of compressor 1
QI KOU is connected with the d mouth 7d of regenerator 7 through gas-liquid separator 12；
Spiral coil heat exchanger 5, is arranged in bearing insulated water box 6, and the entrance of this spiral coil heat exchanger 5 passes through second
Control valve 24 is connected with the c mouth 13c of the first three way cock 13, and check valve 36 and the are passed through in the outlet of this spiral coil heat exchanger 5
The b mouth 15b of three three way cock 15 connects；
Outdoor heat exchanger 3, its entrance is connected with the b mouth 18b of the 6th three way cock 18, the outlet of this outdoor heat exchanger 3 with
The c mouth 17c of the 5th three way cock 17 connects；
Indoor heat exchanger 10, its entrance is connected with a mouth 22a of the tenth three way cock 22 by the 12nd control valve 34, should
The outlet of indoor heat exchanger 10 is connected with the b mouth 21b of the 9th three way cock 21 by the tenth control valve 32；
The a mouth 7a of regenerator 7 is connected with a mouth 15a of the 3rd three way cock 15, and the b mouth 7b of regenerator 7 is sequentially filled with throttling
The c mouth 20c putting the 9, the 8th three way cock 20 connects, and the c mouth 7c of regenerator 7 is connected with the c mouth 19c of the 7th three way cock 19；
The b mouth 14b of the b mouth 13b of the first three way cock 13 and the second three way cock 14 is by being provided with the first control valve 23
Pipeline connects；
The b mouth 22b of the c mouth 14c of the second three way cock 14 and the tenth three way cock 22 is by being provided with the 13rd control valve 35
Pipeline connect；
The b mouth 19b of the c mouth 22c of the tenth three way cock 22 and the 7th three way cock 19 is by being provided with the 11st control valve 33
Pipeline connect；
The a mouth 18a of a mouth 19a of the 7th three way cock 19 and the 6th three way cock 18 is by being provided with the 7th control valve 29
Pipeline connects；
The a mouth 14a of the c mouth 18c of the 6th three way cock 18 and the second three way cock 14 is by being provided with the 3rd control valve 25
Pipeline connects；
The c mouth 16c of the c mouth 15c of the 3rd three way cock 15 and the 4th three way cock 16 is by being provided with the 5th control valve 27
Pipeline connects；
The b mouth 17b of a mouth 16a of the 4th three way cock 16 and the 5th three way cock 17 is by being provided with the 4th control valve 26
Pipeline connects；
The a mouth 21a of the b mouth 16b of the 4th three way cock 16 and the 9th three way cock 21 is by being provided with the 9th control valve 31
Pipeline connects；
The b mouth 20b of the c mouth 21c of the 9th three way cock 21 and the 8th three way cock 20 is by being provided with the tenth control valve 30
Pipeline connects；
The a mouth 17a of a mouth 20a of the 8th three way cock 20 and the 5th three way cock 17 is by being provided with the 6th control valve 28
Pipeline connects.
In said system, throttling arrangement is capillary tube, electromagnetic expanding valve or electric expansion valve etc., and general throttling arrangement is preferred
Using capillary tube.This system also includes：Device for drying and filtering 8, is connected between the b mouth 7b of regenerator 7 and throttling arrangement 9, passes through
Device for drying and filtering 8 can prevent throttling arrangement 9 from adopting blocking during capillary tube.
Further, said system also includes：Gas-liquid separator 12, is connected to air entry and the regenerator 7 of compressor 1
Between d mouth 7d, it is to avoid liquid enters compressor 1 affects work and the life-span of compressor 1.
In said system, outdoor heat exchanger 3, indoor heat exchanger 10 and spiral coil heat exchanger 5 three are to be connected in parallel.Often
All it is together in parallel with two threeways between two heat exchangers, under each operational mode, during two heat exchanger composition loops,
Another is all connected in parallel on one of heat exchanger.
In said system, each control valve all can adopt autocontrol valve, is conveniently automatically controlled.
In said system, outdoor heat exchanger 3 is provided with outdoor fan 4；Indoor heat exchanger 10 is provided with indoor fan 11.
Said system work process is divided into following several situation (with include oil eliminator 2 and device for drying and filtering 10 to be
Illustrate as a example system)：
(1) when independent hot water preparing circular flow (as shown in Figure 2), the second, the 6th and the 7th control valve 24,28,29
Open, other control valves are closed, and system circulation is by compressor 1 through oil eliminator 2, the first three way cock 13 and the second control valve
24 enter into spiral coil heat exchanger 5, be then passed through check valve 36, the 3rd three way cock 15, regenerator 7, device for drying and filtering 8,
Throttling arrangement 9 (can adopt capillary tube), the 8th three way cock 20, the 6th control valve 28, the 5th three way cock 17 enter into outdoor
Heat exchanger 3, then through the 6th three way cock 18, the 7th control valve 29, the 7th three way cock 19, regenerator 7, gas-liquid separator 12
Return to compressor 1, now outdoor heat exchanger 3 is vaporizer, the heat in absorption air, spiral coil heat exchanger 5 makees condenser,
Release heat cold water, when in bearing insulated water box 6, hot water temperature reaches setting value, automatically control control valve 17,19,
23rd, 24 closing, system is out of service.During being somebody's turn to do, individually produce domestic hot-water's closed circuit and start working, cold-producing medium is holding
Condensation in spiral coil heat exchanger in pressure attemperater, the cold water in heat release feed-tank, evaporates in outdoor heat exchanger, absorbs
The heat of air, refrigerant path：Compressor oil separator spiral coil heat exchanger regenerator is dried
Filter throttling arrangement (capillary tube can be adopted) outdoor heat exchanger regenerator gas-liquid separator pressure
Contracting machine.
(2) when refrigeration hot water preparing circular flow simultaneously (as shown in Figure 3), the second, the eight, the ten, the 11st, the tenth
Two control valves 24,30,32,33,34 are opened, and other control valves are closed, and system circulation is by compressor 1 through oil eliminator 2, first
Three way cock 13 and the second control valve 24 enter into spiral coil heat exchanger 5, are then passed through check valve 36, the 3rd three way cock
15th, regenerator 7, device for drying and filtering 8, throttling arrangement 9 (capillary tube can be adopted), the 8th three way cock 20, the 8th control valve 30,
Nine three way cock 21, the tenth control valve 32 enter into indoor heat exchanger 10, then through the 12nd control valve 34, the tenth three way cock
22nd, the 11st control valve 33, regenerator 7, gas-liquid separator 12 return to compressor 1, and now indoor heat exchanger 10 is vaporizer, inhale
Receive indoor heat, realize refrigeration, spiral coil heat exchanger 5 makees condenser, release heat cold water.
When in water tank, hot water temperature reaches setting value, the second control valve 24 is closed, the first, the three, the 4th and the 5th control
Valve 23,25,26,27 processed is opened, and now system is changed into air-conditioning separate refrigeration circular flow (as shown in Figure 4), and system circulation is by pressing
Contracting machine 1 through oil eliminator 2, the first three way cock 13, the first control valve 23, the second three way cock 14, the 3rd control valve 25,
Six three way cock 18, enter into outdoor heat exchanger 3, are then passed through the 5th three way cock 17, the 4th control valve the 26, the 4th 3 connects
The 16, the 5th control valve 27, the 3rd three way cock 15, regenerator 7, device for drying and filtering 8, throttling arrangement 9, the 8th three way cock
20th, the 8th control valve 30, the 9th three way cock 21, the tenth control valve 32 enter into indoor heat exchanger 10, then through the 12nd control
Valve 34 processed, the tenth three way cock 22, the 11st control valve 33, regenerator 7, gas-liquid separator 12 return to compressor 1, now outdoor
Heat exchanger 3 is condenser, generates heat to air, indoor heat exchanger 10 is vaporizer, absorbs Indoor Thermal amount, reaches refrigeration purpose.Should
During, start working by hot water preparing closed circuit simultaneously for indoor refrigeration, spiral coil in bearing insulated water box for the cold-producing medium
Condensation in heat exchanger, the cold water in heat release feed-tank, heat exchanger evaporation indoors, absorb indoor heat, reach refrigeration simultaneously
The purpose of hot water preparing, refrigerant path：Compressor oil separator spiral coil heat exchanger regenerator
Device for drying and filtering throttling arrangement (capillary tube can be adopted) indoor heat exchanger regenerator gas-liquid separation
Device compressor.
(3) when interior individually heats circular flow (as shown in Figure 5), first, the five, the six, the seven, the nine, the tenth,
12nd, the 13rd control valve 23,27,28,29,31,32,34,35 is opened, and other control valves are closed, and system circulation is by compressing
Machine 1 through oil eliminator 2, the first three way cock 13, the first control valve 23, the second three way cock 14, the 13rd control valve 35,
Ten three way cock 22, the 12nd control valve 34 enter into indoor heat exchanger 10, are then passed through the tenth control valve the 32, the 9th 3 and connect
The 21, the 9th control valve 31, the 4th three way cock 16, the 5th control valve 27, the 3rd three way cock 15, regenerator 7, dried
Filter 8, throttling arrangement 9, the 8th three way cock 20, the 6th control valve 28, the 5th three way cock 17 enter into outdoor heat exchanger 3,
Return to compression through the 6th three way cock 18, the 7th control valve 29, the 7th three way cock 19, regenerator 7, gas-liquid separator 12 again
Machine 1, now outdoor heat exchanger 3 is vaporizer, absorbs the heat of outdoor air, indoor heat exchanger 10 makees condenser, and heat release is to room
Interior air, reaches and heats purpose.During being somebody's turn to do, interior individually heats closed circuit and starts working, cold-producing medium heat exchanger indoors
Interior condensation, heat release, to room air, in outdoor heat exchanger evaporation, absorbs air heat, refrigerant path：Compressor oil
Outdoor from device indoor heat exchanger regenerator device for drying and filtering throttling arrangement (capillary tube can be adopted)
Heat exchanger regenerator gas-liquid separator compressor.
If now also needing to hot water get final product (as shown in Figure 6) it is only necessary to open control valve 24, system circulation
Two-way is divided into after oil eliminator 2, the first three way cock 13 by compressor 1, a road is from the c mouth 13c of the first three way cock 13
Enter into spiral coil heat exchanger 5 through the second control valve 24, be then passed through check valve 36, the 3rd three way cock 15；Another road
From the b mouth 13b of the first three way cock 13 through the first control valve 23, the second three way cock 14, the 13rd control valve 35, the tenth threeway
Joint 22, the 12nd control valve 34 enter into indoor heat exchanger 10, be then passed through the tenth control valve 32, the 9th three way cock 21,
9th control valve 31, the 4th three way cock 16, the 5th control valve 27, the 3rd three way cock 15, two-way is in the 3rd three way cock 15
Place collect after by a mouth 15a of the 3rd three way cock 15 enter into regenerator 7, drying filter 8, throttling arrangement 9,
Eight three way cock 20, the 6th control valve 28, the 5th three way cock 17 enter into outdoor heat exchanger 3, eventually pass the six or three and connect
The 18, the 7th control valve 29, the 7th three way cock 19, regenerator 7, gas-liquid separator 12 return to compressor 1, now outdoor heat exchange
Device 3 is vaporizer, absorbs the heat of outdoor air, indoor heat exchanger 10 and spiral coil heat exchanger 5 are condensers, heat release respectively
To the cold water in room air and water tank, realize heating the purpose simultaneously producing hot water for life.During being somebody's turn to do, indoor heating is same
When produce domestic hot-water's closed circuit and start working, cold-producing medium condensation in heat exchanger and spiral coil heat exchanger indoors respectively,
The cold water in indoor air and bearing insulated water box is given in heat release respectively, in outdoor heat exchanger evaporation, absorbs the heat of air, system
Cryogen path：Compressor oil separator indoor heat exchanger and spiral coil heat exchanger regenerator are dried
Filter throttling arrangement (capillary tube can be adopted) outdoor heat exchanger regenerator compressor.
The system of the embodiment of the present invention mainly passes through each equipment that some autocontrol valves and three way cock and pipeline connect
To change the flow direction of cold-producing medium, being allowed to both can to realize summer produces domestic hot-water's indoor refrigeration simultaneously, and winter produces life heat
Water indoor heating simultaneously, can realize indoor refrigeration again, heat and individually work with hot water preparing.This system meets people
In daily life, the demand of air adjustment and domestic hot-water, economical and practical, and energy-conserving and environment-protective, and application prospect is extensive.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope of present disclosure, the change or replacement that can readily occur in,
All should be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Enclose and be defined.
Claims (7)
1. a kind of multi-purpose air conditioner heat pump water heater system is it is characterised in that include：
Compressor (1), its air vent is connected with a mouth of the first three way cock (13) by pipeline, the air-breathing of described compressor (1)
Mouth is connected with the d mouth of regenerator (7) through gas-liquid separator (12)；
Spiral coil heat exchanger (5), is arranged in bearing insulated water box (6), and the entrance of this spiral coil heat exchanger (5) passes through the
Two control valves (24) are connected with the c mouth of described first three way cock (13), and the outlet of this spiral coil heat exchanger (5) is by unidirectional
Valve (36) is connected with the b mouth of the 3rd three way cock (15)；
Outdoor heat exchanger (3), its entrance is connected with the b mouth of the 6th three way cock (18), the outlet of this outdoor heat exchanger (3) and the
The c mouth of five three way cock (17) connects；
Indoor heat exchanger (10), its entrance is connected with a mouth of the tenth three way cock (22) by the 12nd control valve (34), this room
The outlet of interior heat exchanger (10) is connected with the b mouth of the 9th three way cock (21) by the tenth control valve (32)；
The a mouth of described regenerator (7) is connected with a mouth of described 3rd three way cock (15), and the b mouth of described regenerator (7) is sequentially
It is connected with the c mouth of throttling arrangement (9), the 8th three way cock (20), the c mouth of described regenerator (7) and the 7th three way cock (19)
C mouth connect；
The b mouth of the b mouth of described first three way cock (13) and the second three way cock (14) is by being provided with the first control valve (23)
Pipeline connects；
The b mouth of the c mouth of described second three way cock (14) and described tenth three way cock (22) is by being provided with the 13rd control valve
(35) pipeline connects；
The c mouth of described tenth three way cock (22) and the b mouth of described 7th three way cock (19) are by being provided with the 11st control valve
(33) pipeline connects；
The a mouth of described 7th three way cock (19) and a mouth of described 6th three way cock (18) are by being provided with the 7th control valve
(29) pipeline connects；
The c mouth of described 6th three way cock (18) and a mouth of described second three way cock (14) are by being provided with the 3rd control valve
(25) pipeline connects；
The c mouth of the c mouth of described 3rd three way cock (15) and the 4th three way cock (16) is by being provided with the 5th control valve (27)
Pipeline connects；
The a mouth of described 4th three way cock (16) and the b mouth of described 5th three way cock (17) are by being provided with the 4th control valve
(26) pipeline connects；
The b mouth of described 4th three way cock (16) and a mouth of described 9th three way cock (21) are by being provided with the 9th control valve
(31) pipeline connects；
The c mouth of described 9th three way cock (21) and the b mouth of described 8th three way cock (20) are by being provided with the tenth control valve
(30) pipeline connects；
The a mouth of described 8th three way cock (20) and a mouth of described 5th three way cock (17) are by being provided with the 6th control valve
(28) pipeline connects.
2. a kind of multi-purpose air conditioner heat pump water heater system as described in claim 1 is it is characterised in that described throttling arrangement is hair
Tubule, electromagnetic expanding valve or electric expansion valve.
3. a kind of multi-purpose air conditioner heat pump water heater system as described in claim 1 or 2 is it is characterised in that also include：Separating of oil
Device (2), is connected between the air vent of described compressor (1) and a mouth of described first three way cock (13).
4. a kind of multi-purpose air conditioner heat pump water heater system as described in claim 1 or 2 is it is characterised in that also include：Dried
Filter (8), is connected between the b mouth of described regenerator (7) and described throttling arrangement (9).
5. a kind of multi-purpose air conditioner heat pump water heater system as described in claim 1 or 2 is it is characterised in that described outdoor heat exchange
Device (3), indoor heat exchanger (10) and spiral coil heat exchanger (5) three are to be connected in parallel.
6. a kind of multi-purpose air conditioner heat pump water heater system as described in claim 1 or 2 is it is characterised in that described outdoor heat exchange
Device (3) is provided with outdoor fan (4)；Described indoor heat exchanger (10) is provided with indoor fan (11).
7. a kind of multi-purpose air conditioner heat pump water heater system as described in claim 1 or 2 is it is characterised in that described each control valve
Using autocontrol valve.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410432907.5A CN104406247B (en) | 2014-08-28 | 2014-08-28 | Multipurpose air conditioner heat-pump water heater system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410432907.5A CN104406247B (en) | 2014-08-28 | 2014-08-28 | Multipurpose air conditioner heat-pump water heater system |
Publications (2)
| Publication Number | Publication Date |
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| CN104406247A CN104406247A (en) | 2015-03-11 |
| CN104406247B true CN104406247B (en) | 2017-02-15 |
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|---|---|---|---|
| CN201410432907.5A Active CN104406247B (en) | 2014-08-28 | 2014-08-28 | Multipurpose air conditioner heat-pump water heater system |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482337A (en) * | 2016-07-12 | 2017-03-08 | 广州市兵科节能科技有限公司 | Waste heat recovery water heater |
| CN108361163B (en) * | 2017-12-05 | 2023-10-13 | 北京石油化工学院 | Power generation system |
| CN108562062A (en) * | 2018-04-17 | 2018-09-21 | 北京石油化工学院 | Heat pump system |
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| CN2540587Y (en) * | 2002-04-23 | 2003-03-19 | 孙杰民 | Air-cooled double-temp. split air conditioner with water heating device |
| JP2005164207A (en) * | 2003-12-05 | 2005-06-23 | Fujitsu General Ltd | Heat pump water-heater air conditioner |
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| CN204268619U (en) * | 2014-08-28 | 2015-04-15 | 北京石油化工学院 | A kind of multi-purpose air conditioner heat pump water heater system |
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| CN2540587Y (en) * | 2002-04-23 | 2003-03-19 | 孙杰民 | Air-cooled double-temp. split air conditioner with water heating device |
| JP2005164207A (en) * | 2003-12-05 | 2005-06-23 | Fujitsu General Ltd | Heat pump water-heater air conditioner |
| CN1699890A (en) * | 2005-06-21 | 2005-11-23 | 上海本家空调系统有限公司 | Heat recovery type water source heat pump |
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| CN201302241Y (en) * | 2008-11-25 | 2009-09-02 | 天津商业大学 | Environment-friendly and energy-saving household central air-conditioning system |
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|---|---|
| CN104406247A (en) | 2015-03-11 |
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