CN102162692A - Combined home-use air conditioning heat pump hot water machine system - Google Patents

Combined home-use air conditioning heat pump hot water machine system Download PDF

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Publication number
CN102162692A
CN102162692A CN2011100956420A CN201110095642A CN102162692A CN 102162692 A CN102162692 A CN 102162692A CN 2011100956420 A CN2011100956420 A CN 2011100956420A CN 201110095642 A CN201110095642 A CN 201110095642A CN 102162692 A CN102162692 A CN 102162692A
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heat exchanger
valve
water
air
heat
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CN102162692B (en
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王天舒
王玉军
王健
刘军
丁亮
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Jiangsu Tianshu Electric Appliance Co Ltd
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Jiangsu Tianshu Electric Appliance Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/272Solar heating or cooling
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56Heat recovery units

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  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)

Abstract

The invention discloses a combined home-use air conditioning heat pump hot water machine system, comprising a solar energy heat exchanging unit, a bathing water unit, a floor heat collecting unit and a ventilation air exchanging unit, wherein, the bathing water unit, the floor heat collecting unit and the ventilation air exchanging unit are respectively connected with the solar energy heat exchanging unit. According to the invention, the solar energy and the air can be combined organically; the heat in the solar energy can be fully utilized to manufacture the life-used hot water and the floor heat collecting hot water; refrigerating and heating can be simultaneously carried out to achieve the purpose of saving energy; the room can be dehumidified and ventilated with fresh air and exchanged with air, thus ensuring the comfort of the room; about 80% of energy of the return air is recovered by utilizing a full-heat recovery heat exchanger; the precooling dehumidification or the preheating humidification are carried out on the fresh air, thus the energy can be fully recovered, and the heat loss is prevented; a fresh air inlet, a return air inlet, an air supply outlet, an exhaust outlet, an economic valve and a bypass valve are designed to realize the omnidirectional adjustment on the air in the room; and the bathing water is completely separated with a powered device, thus fully ensuring the safety of users.

Description

A kind of combined domestic air conditioning heat pump water-heating machine system
Technical field
The present invention relates to a kind of heat-pump water heater, particularly, the present invention relates to a kind of combined domestic air conditioning heat pump water-heating machine system.
Background technology
Central air-conditioning is the dwelling house refrigeration heating system that a kind of top-grade building mainly uses at present.According to such central air-conditioning unit, hot water and floor heating equipment are that various boilers or hot water adopt Teat pump boiler, and boiler is adopted in heating.Also there is part villa type dwelling house to adopt the central air-conditioning unit of band waste heat recovery.Yet these villa type dwelling houses not during the demand air-conditioning, can not be produced hot water at transition season.
In addition, along with people live taste and the improving constantly of quality requirement, for the comfort level that guarantees to live, the dehumidifying of dwelling house air has also become the demand of living.On the other hand, along with the restriction of disposable energy coal, oil, these non-renewable energy resources of gas is used, factors such as electric heater power consumption, these products are faced with the condition that is eliminated, therefore, heating the water heating with heat pump water-heating machine system is more and more accepted by the client.Yet, if dwelling house adopts several independent equipment to freeze, heat, heat water, floor heating, dehumidifying respectively, then the equipment that drops into like this can be a lot, can cause the input cost height, numerous shortcomings such as floor space is big, power consumption is high, installation and troublesome poeration.
Summary of the invention
For overcoming above-mentioned common shortcoming, the invention provides a kind of combined domestic air conditioning heat pump water-heating machine, combinations thereof type domestic air conditioning heat pump water-heating machine has reached the reduction input cost, saved the occupation of land space, fitting operation is simple, save the disposable energy, also can save a large amount of operating costs simultaneously.
For achieving the above object, the technical scheme of combined domestic air conditioning heat pump water-heating machine system of the present invention is as follows.
A kind of combined domestic air conditioning heat pump water-heating machine system comprises electronics stop valve 3, water pump 9, and triple valve 10, electric heater 14 is characterized in that,
Described combined domestic air conditioning heat pump water-heating machine system comprises: the solar heat-exchange unit, and the bath water unit that is connected with described solar heat-exchange unit respectively, floor heating unit, reach the ventilation unit;
Described solar heat-exchange unit comprises: be used to control the electronics stop valve 3 that solar water flows into, the plate type heat exchanger 8 that solar water flows into, flows out, the double-tube heat exchanger 7 that is connected with heat exchanger tube with plate type heat exchanger 8, the electric heater 14 that is connected with heat exchanger tube with double-tube heat exchanger 7
Cross valve 6-a joint sleeve heat exchanger 7, cross valve 6 are connected with compressor 4, vapor-liquid separating device 5 circulations again;
Described bath water unit comprises: connect described electric heater 14, place the water tank coil pipe 12 in the bath water case through triple valve 13, water tank coil pipe 12 is back to plate type heat exchanger 8 through triple valve 10-b, water pump 9;
Described bath water case is provided with bath water make-up pipe and hot water out pipe,
Described floor heating unit comprises: connect the floor heating feed pipe of triple valve 13-b, connect the floor heating return pipe of triple valve 10-a, triple valve 10-b is connected with expansion tank 11;
Described ventilation unit comprises: the finned heat exchanger 2 that cross valve 6-b connects, be arranged at the new air-valve 16 of the fresh wind tube end that connects finned heat exchanger 2 and the exhaust valve 26 of air draft pipe end,
Through the board-like full heat recovery heat exchanger 30 of finned heat exchanger 17 connection fresh wind tubes, connect the air returning valve 19 and the blow valve 21 of board-like full heat recovery heat exchanger 20 respectively, connect the return fan 23 of board-like full heat recovery heat exchanger 20 and blast pipe finned heat exchanger 2 ends,
Finned heat exchanger 17 heat exchanger tubes one end joint sleeve heat exchanger 7, the other end connects finned heat exchanger 2.
According to combined domestic air conditioning heat pump water-heating machine system of the present invention, it is characterized in that the triple valve 10-a link of described floor heating unit is provided with expansion tank 15.
According to combined domestic air conditioning heat pump water-heating machine system of the present invention, it is characterized in that, state between board-like full heat recovery heat exchanger 20 links of ventilation unit fresh wind tube and return fan 23 links and be provided with economic valve 18.
According to combined domestic air conditioning heat pump water-heating machine system of the present invention, it is characterized in that the heat exchanger tube that is connected between finned heat exchanger 17 and the finned heat exchanger 2 is provided with an expansion valve 24.
According to combined domestic air conditioning heat pump water-heating machine system of the present invention, it is characterized in that, in being connected of board-like full heat recovery heat exchanger 20 and exhaust duct 26, a by-passing valve 25 is set.
According to combined domestic air conditioning heat pump water-heating machine system of the present invention, it is characterized in that, at board-like full heat recovery heat exchanger 20 air-supply ends pressure fan 22 is set, at board-like full heat recovery heat exchanger 20 air outlets exhaust blower 1 is set.
According to combined domestic air conditioning heat pump water-heating machine system of the present invention, its advantage is as follows:
1, solar energy and air can organically be combined, the heat that makes full use of in the sun is produced life hot water and floor heating hot water;
2, can freeze simultaneously, make the domestic hot-water, reach energy-efficient purpose;
3, can dehumidify and logical fresh-air ventilation to the room, guarantee the comfortableness in room;
4, when logical fresh-air ventilation, utilize board-like full heat recovery heat exchanger to reclaim in the return air about 80% energy, new wind is carried out precooling dehumidifying or preheating and humidifying, energy is fully reclaimed, prevent heat loss;
5, the new wind of design advances, return air advances, blow out, air draft goes out four air ports, adds an economic valve, and a by-passing valve is realized space air is carried out comprehensive adjusting;
6, bathing water separates fully with power device, fully guarantees user's safety.
Description of drawings
Fig. 1 is a combined domestic air conditioning heat pump water-heating machine system schematic diagram of the present invention.
Fig. 2 is combined another schematic diagram of domestic air conditioning heat pump water-heating machine system of the present invention.
Among the figure, 1 is exhaust blower, and 2 is finned heat exchanger, 3 is the electronics stop valve, and 4 is compressor, and 5 is vapor-liquid separating device, 6 is cross valve, and 7 is double-tube heat exchanger, and 8 is plate type heat exchanger, 9 is water pump, and 10 is triple valve, and 11 is expansion tank, 12 is the water tank coil pipe, and 13 is triple valve, and 14 is electric heater, 15 is expansion tank, and 16 is new air-valve, and 17 is finned heat exchanger, 18 is economic valve, and 19 is air returning valve, and 20 is board-like full heat recovery heat exchanger, 21 is blow valve, and 22 is pressure fan, and 23 is return fan, 23 is return fan, 24 is expansion valve, and 25 is by-passing valve, and 26 is exhaust valve.
The specific embodiment
Below, operation embodiment specifies combined domestic air conditioning heat pump water-heating machine system of the present invention.
Embodiment
Combined domestic air conditioning heat pump water-heating machine system operator scheme of the present invention is as follows.
Embodiment 1
When satisfying solar energy, uses outdoor sunlight, and the temperature in the unit central controller judgement solar water heating pipe is than the temperature height in the water tank, and difference is greater than 10 ℃, and hot water temperature's no show design temperature in the water tank is then preferentially opened solar energy hot, and unit this moment (air source fluorine system) does not need to start, can come heat hot water tank hot water by solar energy, accelerate to heat as need, can realize that by the mode of opening electric heater 14 method of operation is as follows.
Pattern one: independent solar energy heating bath hot water
With reference to Fig. 1, electronics stop valve 3 is opened, water pump 9 operations, and solar energy heating hot water moves through triple valve 13-a, triple valve 10-b separately.
Embodiment 2
When winter outdoor sunlight satisfy solar energy and use, the indoor needs heats, the temperature that the unit central controller records in the solar water heating pipe is higher than 35 ℃, then preferentially open solar energy floor heating, unit this moment (air source fluorine system) does not need to start, can come the heat hot water floor heating by solar energy, the method for operation is as follows.
Pattern two: independent solar energy heating, floor heating
With reference to Fig. 1, electronics stop valve 3 is opened, water pump 9 operations, and solar energy heating hot water moves through triple valve 13-b, 10-a separately.
Embodiment 3
When satisfying solar energy, uses outdoor sunlight, and the temperature in the unit central controller judgement solar water heating pipe is than the temperature height in the water tank, and difference is greater than 10 ℃, and hot water temperature's no show design temperature in the water tank, then preferentially open solar energy hot, unit this moment (air source fluorine system) does not need to start, and can come heat hot water tank hot water by solar energy, accelerate to heat as need, can realize by the mode of opening electric heater 14; When heating water, when the unit central controller detects indoor temperature and outdoor temperature is more or less the same, the unit wind system is just handled room air, promptly gets rid of dirty air, sends ozone to, and the method for operation is as follows.
Pattern three: independent solar energy heating bath hot water, room ventilation ventilation
With reference to figure, electronics stop valve 3 is opened, water pump 9 operations, and solar energy heating hot water moves through triple valve 13-a, triple valve 10-b separately; At this moment, new air-valve 16 is opened, and air returning valve 19 is opened, and economic valve 18 cuts out, and blow valve 21 is opened, and exhaust valve 26 is opened, and by-passing valve 25 cuts out, pressure fan 22 operations, return fan 23 operations.
Under above-mentioned functions, strengthen indoor exhaust air rate as need, then can open exhaust blower 26, carry out big air quantity forced-ventilated wind to indoor.
Embodiment 4
When winter outdoor sunlight satisfy solar energy and use, the indoor needs heats, the temperature that the unit central controller records in the solar water heating pipe is higher than 35 ℃, then preferentially open solar energy floor heating, unit this moment (air source fluorine system) does not need to start, and can come the heat hot water floor heating by solar energy; In floor heating, also can select the fresh-air ventilation function, promptly get rid of dirty air, send ozone to, under the effect of board-like full heat recovery heat exchanger, the heat that drains in the absorption chamber in the outdoor air draft is sent indoor new wind preheating to outdoor, thereby plays energy-conservation effect, the highest heat exchanger effectiveness reaches 80%, and the method for operation is as follows.
Pattern four: independent solar energy heating floor heating, indoor logical new wind
With reference to figure, electronics stop valve 3 is opened, water pump 9 operations, and solar energy heating hot water is through triple valve 10-a separately, and triple valve 13-b moves; New air-valve 16 is opened, and air returning valve 19 is opened, and economic valve 18 cuts out, and blow valve 21 is opened, and exhaust valve 26 is opened, and by-passing valve 25 cuts out, pressure fan 22 operations, return fan 23 operations.
Under above-mentioned functions, wind system can be regulated the resh air requirement size that is transported to indoor new wind by the aperture of regulating economy valve 18.
Embodiment 5
Do not satisfy solar energy and use when outdoor, or the temperature in the unit central controller judgement solar water heating pipe is than the temperature height in the water tank, and difference is greater than 10 ℃, or the temperature in the solar water heating pipe is lower than the temperature in the water tank, and hot water temperature's no show design temperature in the water tank, then starts unit (air source fluorine system), can lead to and absorb airborne heat heat hot water tank hot water, accelerate to heat as need, can realize that by the mode of opening electric heater 14 method of operation is as follows.
Pattern five: air source heat pump system bath hot water
With reference to figure, compressor 4 operations, water pump 9 operations, operation cross valve 6-a, triple valve 10-b, triple valve 13-a; New air-valve 16 is opened, and air returning valve 19 is closed, and economic valve 18 is opened, and blow valve 21 cuts out, and by-passing valve 25 cuts out, and exhaust valve 26 is opened, exhaust blower 1 operation.
Embodiment 6
Do not satisfy solar energy and use when outdoor, or the temperature in the unit central controller judgement solar water heating pipe is than the temperature height in the water tank, and difference is greater than 10 ℃, or the temperature in the solar water heating pipe is lower than the temperature in the water tank, and hot water temperature's no show design temperature in the water tank then starts unit (air source fluorine system), can lead to absorb airborne heat heat hot water tank hot water, accelerate to heat as need, can realize by the mode of opening electric heater 14; When heating water, when the unit central controller detects indoor temperature and outdoor temperature is more or less the same, the unit wind system is just handled room air, promptly gets rid of dirty air, sends ozone to, and the method for operation is as follows.
Pattern six: air source heat pump system bath hot water, room ventilation ventilation
With reference to figure, compressor 4 operations, water pump 9 operations, operation cross valve 6-a, triple valve 10-b, triple valve 13-a; New air-valve 16 is opened, and air returning valve 19 is opened, and economic valve 18 cuts out, and blow valve 21 is opened, and exhaust valve 26 is opened, and by-passing valve 25 cuts out, pressure fan 22 operations, return fan 23 operations.
Under above-mentioned functions, strengthen indoor exhaust air rate as need, can open that 18 pairs on exhaust blower 26 and economic valve are indoor to carry out big air quantity forced-ventilated wind.
Embodiment 7
Heat water when unit (air source fluorine system) is moving, the unit central controller detects, and indoor temperature surpasses setting value, perhaps air humidity is bigger, then the refrigerated dehumidification function is opened in the wind system unit, and freely to room air refrigeration, dehumidifying, the method for operation is as follows.
Pattern seven: air source heat pump system bath hot water, indoor refrigerated dehumidification
With reference to figure, compressor 4 operations, water pump 9 operations are at above-mentioned cross valve 6-a, triple valve 10-b, triple valve 13-a; New air-valve 16 cuts out, and air returning valve 19 is opened, and economic valve 18 cuts out, and blow valve 21 is opened, and by-passing valve 25 is opened, and exhaust valve 26 is closed, exhaust blower 1 operation.
Embodiment 8
When moving, unit (air source fluorine system) heats water, the unit central controller detects, indoor temperature surpasses setting value, perhaps air humidity is bigger, then the refrigerated dehumidification function is opened in the wind system unit, freely to room air refrigeration, dehumidifying, can also open new wind control valve simultaneously, to indoor logical new wind, the method for operation is as follows.
Pattern eight: air source heat pump system bath hot water, the indoor wind refrigerated dehumidification that renews
With reference to figure, compressor 4 operations, water pump 9 operations, operation cross valve 6-a, triple valve 10-b, triple valve 13-a; New air-valve 16 is opened, and air returning valve 19 is opened, and economic valve 18 cuts out, and blow valve 21 is opened, and by-passing valve 25 is opened, and exhaust valve 26 is opened, exhaust blower 1 operation, pressure fan 21 operations, return fan 23 operations.
Under above-mentioned functions, can control wind pushing temperature and resh air requirement by the aperture of new air-valve of control and by-passing valve.
Embodiment 9
Use when outdoor environment does not satisfy solar energy, and indoor temperature do not reach setting value winter, then starts unit (air source fluorine system), heats the water floor heating, and the method for operation is as follows.
Pattern nine: air source heat pump heats the water floor heating
With reference to figure, compressor 4 operations, water pump 9 operations, cross valve 6-a, triple valve 10-a, triple valve 13-b; New air-valve 16 is opened, and air returning valve 19 is closed, and economic valve 18 is opened, and blow valve 21 cuts out, and by-passing valve 25 cuts out, and exhaust valve 26 is opened, exhaust blower 1 operation.
Under above-mentioned functions, improve heating capacity as need, can pass through the auxiliary heating of opening electric heater (14) and realize.
Embodiment 10
Winter, when not satisfying solar energy, do not use outdoor environment, and indoor temperature does not reach setting value, then start unit (air source fluorine system), heat the water floor heating, while wind system unit, can open the ventilation pattern, the air of indoor dirt is discharged, outdoor ozone is delivered to indoor, under the effect of board-like full heat recovery heat exchanger, the heat that drains in the absorption chamber in the outdoor air draft is sent indoor new wind preheating to outdoor, thereby play energy-conservation effect, the highest heat exchanger effectiveness reaches 80%, and the method for operation is as follows.
Pattern ten: air source heat pump heats the water floor heating, the room ventilation ventilation
With reference to figure, compressor 4 operations, water pump 9 operations, cross valve 6-a, triple valve 10-a, triple valve 13-b; New air-valve 16 is opened, and air returning valve 19 is opened, and economic valve 18 cuts out, and blow valve 21 is opened, and exhaust valve 26 is opened, and by-passing valve 25 cuts out, pressure fan 22 operations, return fan 23 operations.
Under above-mentioned functions, strengthen indoor exhaust air rate as need, can open that 26 pairs of exhaust blowers are indoor to carry out big air quantity forced-ventilated wind.
Embodiment 11
In summer, the hot water in the boiler reaches setting value, and indoor temperature is higher than setting value, at this moment then starts unit (air source fluorine system), chilled water, floor refrigeration.The method of operation is as follows
Pattern 11: air source heat pump chilled water floor refrigeration
With reference to figure, compressor 4 operations, water pump 9 operations, cross valve 6-b, triple valve 10-a, triple valve 13-b; New air-valve 16 is opened, and air returning valve 19 is closed, and economic valve 18 is opened, and blow valve 21 cuts out, and by-passing valve 25 cuts out, and exhaust valve 26 is opened, exhaust blower 1 operation.
Embodiment 12
Summer, unit (air source fluorine system), chilled water, floor refrigeration; While wind system unit, can open the ventilation pattern, the air of indoor dirt is discharged, deliver to outdoor ozone indoor, under the effect of board-like full heat recovery heat exchanger, utilize the indoor cold that drains in the outdoor air draft to send indoor new wind precooling dehumidifying to, thereby play energy-conservation effect outdoor, the highest heat exchanger effectiveness reaches 80%, and the method for operation is as follows.
Pattern 12: air source heat pump chilled water floor refrigeration, room ventilation ventilation
With reference to figure, compressor 4 operations, water pump 9 operations, cross valve 6-b, triple valve 10-a, triple valve 13-b; New air-valve 16 is opened, and air returning valve 19 is opened, and economic valve 18 cuts out, and blow valve 21 is opened, and exhaust valve 26 is opened, and by-passing valve 25 cuts out, pressure fan 22 operations, return fan 23 operations.
Under above-mentioned functions, strengthen indoor exhaust air rate as need, can open that 26 pairs of exhaust blowers are indoor to carry out big air quantity forced-ventilated wind.
According to combined domestic air conditioning heat pump water-heating machine system of the present invention, its advantage is as follows:
1, solar energy and air can organically be combined, the heat that makes full use of in the sun is produced life hot water and floor heating hot water;
2, can freeze simultaneously, make the domestic hot-water, reach energy-efficient purpose;
3, can dehumidify and logical fresh-air ventilation to the room, guarantee the comfortableness in room;
4, when logical fresh-air ventilation, utilize board-like full heat recovery heat exchanger to reclaim in the return air about 80% energy, new wind is carried out precooling dehumidifying or preheating and humidifying, energy is fully reclaimed, prevent heat loss;
5, the new wind of design advances, return air advances, blow out, air draft goes out four air ports, adds an economic valve, and a by-passing valve is realized space air is carried out comprehensive adjusting;
6, bathing water separates fully with power device, fully guarantees user's safety.

Claims (6)

1. a combined domestic air conditioning heat pump water-heating machine system comprises electronics stop valve (3), water pump (9), and triple valve (10), electric heater (14) is characterized in that,
Described combined domestic air conditioning heat pump water-heating machine system comprises: the solar heat-exchange unit, and the bath water unit that is connected with described solar heat-exchange unit respectively, floor heating unit, reach the ventilation unit;
Described solar heat-exchange unit comprises: be used to control the electronics stop valve (3) that solar water flows into, the plate type heat exchanger (8) that solar water flows into, flows out, the double-tube heat exchanger (7) that is connected with heat exchanger tube with plate type heat exchanger (8), the electric heater (14) that is connected with heat exchanger tube with double-tube heat exchanger (7)
Cross valve (6)-a joint sleeve heat exchanger (7), cross valve (6) are connected with compressor (4), vapor-liquid separating device (5) circulation again;
Described bath water unit comprises: connect described electric heater (14), place the water tank coil pipe (12) in the bath water case through triple valve (13), water tank coil pipe (12) is back to plate type heat exchanger (8) through triple valve (10)-b, water pump (9);
Described bath water case is provided with bath water make-up pipe and hot water out pipe,
Described floor heating unit comprises: connect the floor heating feed pipe of triple valve (13)-b, connect the floor heating return pipe of triple valve (10)-a, triple valve (10)-b is connected with expansion tank (11);
Described ventilation unit comprises: the finned heat exchanger (2) that cross valve (6)-b connects, be arranged at the new air-valve (16) of the fresh wind tube end that connects finned heat exchanger (2) and the exhaust valve (26) of air draft pipe end,
The board-like full heat recovery heat exchanger (20) that connects fresh wind tube through finned heat exchanger (17), the air returning valve (19) and the blow valve (21) that connect board-like full heat recovery heat exchanger (20) respectively, the return fan (23) that connects board-like full heat recovery heat exchanger (20) and blast pipe finned heat exchanger (2) end
Finned heat exchanger (17) heat exchanger tube one end joint sleeve heat exchanger (7), the other end connects finned heat exchanger (2).
2. combined domestic air conditioning heat pump water-heating machine system according to claim 1 is characterized in that, triple valve (the 10)-a link of described floor heating unit is provided with expansion tank (15).
3. combined domestic air conditioning heat pump water-heating machine system according to claim 1 is characterized in that, states between board-like full heat recovery heat exchanger (20) link of ventilation unit fresh wind tube and return fan (23) link and is provided with economic valve (18).
4. combined domestic air conditioning heat pump water-heating machine system according to claim 1 is characterized in that, the heat exchanger tube that is connected between finned heat exchanger (17) and the finned heat exchanger (2) is provided with an expansion valve (24).
5. combined domestic air conditioning heat pump water-heating machine system according to claim 1 is characterized in that, in being connected of board-like full heat recovery heat exchanger (20) and exhaust duct (26) by-passing valve (25) is set.
6. combined domestic air conditioning heat pump water-heating machine system according to claim 1 is characterized in that, at board-like full heat recovery heat exchanger (20) air-supply end pressure fan (22) is set, and at board-like full heat recovery heat exchanger (20) air outlet exhaust blower (1) is set.
CN2011100956420A 2011-04-15 2011-04-15 Combined home-use air conditioning heat pump hot water machine system Expired - Fee Related CN102162692B (en)

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Cited By (12)

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CN102297550A (en) * 2011-09-14 2011-12-28 海尔集团公司 Control method for hot-water air conditioner
CN102563768A (en) * 2011-12-27 2012-07-11 余姚捷丰空调设备有限公司 Energy-saving, constant-temperature and constant-humidity air conditioning device
CN104006571A (en) * 2014-03-03 2014-08-27 宋存立 Universal heating and cooling device
CN104764247A (en) * 2014-01-03 2015-07-08 东晨阳光(北京)太阳能科技有限公司 Integrated system having heating of solar water heating air conditioner
CN104792062A (en) * 2015-01-22 2015-07-22 聂雅盛 Light gathering reflection solar steam driving central air conditioner compressor
CN104791933A (en) * 2015-04-21 2015-07-22 西安工程大学 Anti-icing type evaporative cooling air conditioning system based on photovoltaic driving
CN105805985A (en) * 2016-05-18 2016-07-27 山东格瑞德集团有限公司 Water heating system of cold and heat recycling fresh air conditioner
CN107036428A (en) * 2017-05-24 2017-08-11 合肥工业大学 Solar energy and air source heat pump double source joint drying system
CN107763737A (en) * 2017-10-20 2018-03-06 青岛海信日立空调系统有限公司 A kind of indoor apparatus of air conditioner and air-conditioning
CN108692408A (en) * 2018-07-12 2018-10-23 中国科学院广州能源研究所 Energy-efficient constant temperature and humidity device
CN110260434A (en) * 2019-06-20 2019-09-20 安徽理工大学 A kind of roof top air-conditioner system based on solar energy and waste heat recycling
WO2022057162A1 (en) * 2020-09-18 2022-03-24 张全康 Kapok passive house

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