CN205747272U - A kind of air conditioning system and the hybrid system of sanitary hot water system - Google Patents

A kind of air conditioning system and the hybrid system of sanitary hot water system Download PDF

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Publication number
CN205747272U
CN205747272U CN201620443333.6U CN201620443333U CN205747272U CN 205747272 U CN205747272 U CN 205747272U CN 201620443333 U CN201620443333 U CN 201620443333U CN 205747272 U CN205747272 U CN 205747272U
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CN
China
Prior art keywords
heat exchanger
hot water
hot
air conditioning
hot fluid
Prior art date
Application number
CN201620443333.6U
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Chinese (zh)
Inventor
叶立英
Original Assignee
叶立英
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Priority to CN201620443333.6U priority Critical patent/CN205747272U/en
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Publication of CN205747272U publication Critical patent/CN205747272U/en

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Abstract

The utility model discloses the hybrid system of a kind of air conditioning system and sanitary hot water system, this utility model is air conditioning system to be combined with sanitary hot water system, i.e. can determine heat pump because of frosting with efficient solution, the problem that the problems such as outdoor temperature is low cause heating effect difference, air conditioner condensation waste heat can be utilized to produce health hot water in summer simultaneously, do not affect simultaneously air conditioning system and the respective independent operating of sanitary hot water system, i.e. this hybrid system can between the respective independent operating of air conditioning system and sanitary hot water system and combined running two states seamless switching freely.This utility model has energy-conservation, and air-conditioning effect is good, ensures health hot water, and system is simple, low cost and other advantages, heats for solving the air conditioner refrigerating of southern area, and provides health hot water to have independent significance simultaneously.

Description

A kind of air conditioning system and the hybrid system of sanitary hot water system

Technical field

This utility model relates to the hybrid system of a kind of air conditioning system and sanitary hot water system.

Background technology

Air-conditioning and health hot water are the necessarys of people's daily life, as a example by general family, the most simultaneously Install an air conditioner device and water heater, and the public arena such as hotel, hotel has the demand of air-conditioning and health hot water the most mostly. But this two cover system is independent at present, on the one hand during air conditioner refrigerating, substantial amounts of used heat is discharged, another Aspect uses electrical heating means hot water preparing, produces substantial amounts of energy waste, during air-conditioning heating in winter, due to Off-premises station frosting, the problems such as outdoor temperature is low, cause heating effect bad.It is true that for vast south Area, the requirement heated at present has become one and has compared urgent problems, heat pump heat also be one feasible Select, be especially considering that south heat pump has been popularized for refrigeration, therefore solve heat pump heating effect problem outstanding It is prominent.

Summary of the invention

The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of air conditioning system and sanitary hot The hybrid system of water system, air conditioning system is combined by this utility model with sanitary hot water system, i.e. can be effective Solving heat pump because frosting, the problems such as outdoor temperature is low cause the problem of heating effect difference, simultaneously can be in the summer It utilizes air conditioner condensation waste heat to produce health hot water, does not affect air conditioning system and sanitary hot water system each simultaneously Independent operating, i.e. this hybrid system can at the respective independent operating of air conditioning system and sanitary hot water system and Seamless switching freely between combined running two states.

The purpose of this utility model is achieved through the following technical solutions: a kind of air conditioning system and health hot water The hybrid system of system, described system is made up of air conditioning system, sanitary hot water system and thermofluid system, institute The air conditioning system stated is refrigeration system or heating, including supply heat exchanger, environment heat exchanger and company Connect supply heat exchanger and the connecting refrigerant lines road of environment heat exchanger;Sanitary hot water system includes water tank and setting Heater in water tank;Thermofluid system includes hot fluid pipe, heat exchanger and connects hot fluid pipe and change The hot fluid connecting tube composition of hot device, hot fluid pipe is arranged in environment heat exchanger, and heat exchanger is arranged on water tank In or water tank outside.

The system that a kind of air conditioning system and sanitary hot water system are combined, described system is by air conditioning system, sanitary hot Water system and thermofluid system composition, described air conditioning system is heat pump (freeze and heat) system, including supplying To heat exchanger, environment heat exchanger, connect supply heat exchanger and the connecting refrigerant lines road of environment heat exchanger and It is arranged on the cross valve on connecting refrigerant lines road;Sanitary hot water system includes water tank and is arranged in water tank Heater;Thermofluid system includes hot fluid pipe, heat exchanger and connects hot fluid pipe and the hot-fluid of heat exchanger Body connecting tube forms, and hot fluid pipe is arranged in environment heat exchanger, and heat exchanger is arranged in water tank or water tank Outward.

Further, thermofluid system also includes that hot fluid holding vessel, hot fluid holding vessel are connected with heat exchanger.

Further, described supply heat exchanger is multiple, and multiple supply heat exchangers are sequentially connected in series or in parallel, and It is the heat exchanger of coolant and air.

Further, described thermofluid system also includes supplementary heat exchanger, supplementary heat exchanger side and hot fluid Connecting tube is connected, and opposite side is connected with connecting refrigerant lines road.

Further, described thermofluid system also includes hot fluid heats device, hot fluid heats device and heat exchange Device is connected.

The beneficial effects of the utility model are: have energy-conservation, and air-conditioning effect is good, ensure health hot water, are System is simple, low cost and other advantages, heats for solving the air conditioner refrigerating of southern area, and provides health simultaneously Hot water has independent significance.

Accompanying drawing explanation

Fig. 1 is this utility model ultimate principle figure one;

Fig. 2 is this utility model ultimate principle figure two;

Fig. 3 is the system with multiple supply heat exchangers;

Fig. 4 is the interior system with hot fluid holding vessel of water tank;

Fig. 5 is the outer system with hot fluid holding vessel of water tank;

Fig. 6 is the system with hot fluid heats device;

Fig. 7 is fin schematic diagram, and a is integral type, and b is separate type;

Fig. 8 is the system with supplementary heat exchanger;

In figure, air conditioning system 10, compressor 11, cross valve 12, supply heat exchanger 13, cold-producing medium connect Pipeline 14, environment heat exchanger 15, throttling arrangement 16, blower fan 17, refrigerant tubing 151, fin 152, Sanitary hot water system 20, water tank 21, heater 22, thermofluid system 30, hot fluid pipe 31, hot fluid Connecting tube 33, heat exchanger 34, hot fluid holding vessel 35, hot fluid heats device 36, supplementary heat exchanger 37, First valve the 331, second valve 332.

Detailed description of the invention

Such as Fig. 1, shown in Fig. 2, the system that air conditioning system and sanitary hot water system are combined, described system is by air-conditioning System 10, sanitary hot water system 20 and thermofluid system 30 form, and in figure, air conditioning system is heat pump (system Cold and heat) system, by compressor 11, supply heat exchanger 13, throttling arrangement 16, cross valve 12, ring Border heat exchanger 15, blower fan 17 and connecting refrigerant lines road 14 and adnexa thereof, form such as valve etc., sanitary hot Water system is made up of water tank 21 and heater 22, and thermofluid system 30 is connected by hot fluid pipe 31, hot fluid Pipe 33 and adnexa, pump 32 and heat exchanger 34 form, and hot fluid pipe 33 is arranged on environment heat exchanger 15 In, heat exchanger 34 is arranged in water tank 21 (Fig. 1) or outer (Fig. 2).

In the present embodiment, environment heat exchanger 15 includes refrigerant tubing 151 and fin 152, hot fluid pipeline Also being connected with fin 152, fin 152 can be one, it is also possible to be to separate, as shown in Figure 7. Refrigerant tubing 151 is connected with connecting refrigerant lines road 14.

So-called hot fluid includes water, and solution, such as materials such as saline solution, conduction oil, freon, it is also possible to It is gas, including compressed gas etc..

During air conditioning system refrigeration, when needs health hot water, first valve the 331, second valve 332 is opened, Pump 33 starts, and environment heat exchanger passes through hot fluid heats health hot water, and waste heat is dissipated to surrounding air, when When health hot water temperature is not high enough, it is possible to start heater and rise high-temperature;When need not health hot water, valve First valve the 331, second valve 332 is closed, and pump 33 stops, and heat is dissipated to surrounding air;

When air conditioning system heats, when air conditioning system heating capacity deficiency, use heater heat sanitary hot water, First valve the 331, second valve 332 is opened, and pump 33 starts, and transfers heat to environment by hot fluid Heat exchanger.Blower fan 17 now can be selected to open or stop, and blower fan 17 is opened, it is meant that hot fluid and Ambient outdoor air provides heat for environment heat exchanger simultaneously.

When environment heat exchanger frosting, using heater 22 heat sanitary hot water, health hot water passes through hot fluid Thering is provided enough heat defrosts, air conditioning system 10 is not stopped compressor 11, is normally heated.

The situation that Fig. 1 and Fig. 2 shows is heat pump situation, can freeze, it is possible to the system heated, system system Cold and heat and can be changed by cross valve 12.As having only to heat, or have only to refrigeration, four-way can be cancelled Valve 12.

Fig. 3 and Fig. 1, Fig. 2 difference is, containing multiple supply heat exchangers 13 in Fig. 3, multiple supplies are changed Hot device 13 is sequentially connected in series or in parallel, and is the heat exchanger of coolant and air.

Fig. 4 and Fig. 5 adds hot fluid holding vessel 35, so by heat storage in hot fluid, reduces The heat exchange area of heat exchanger 34, needs moment to provide big heat favourable, for example, it is assumed that heat merit for defrost Rate is 12kW, and once, each defrost time is 1 minute, it is assumed that hot fluid during defrost in defrost in each hour Thering is provided thermal power is also 12kW, and institute's calorific requirement is 0.2kWH, owing to heat exchanger changed in one hour continuously Heat, this also means that the power of heat exchanger 34 can be 0.2KW.

Fig. 6 adds hot fluid heat exchanger 36, and meaning not necessarily relies solely on hot water heating hot fluid, it is possible to To use hot fluid heat exchanger 36, such as electric heater, simultaneously heated thermal fluid, or when health hot water is not required to When wanting, only with hot fluid heats device heated thermal fluid, health hot water does not heats.

Fig. 8 adds supplementary heat exchanger 37 on the basis of Fig. 1, and supplementary heat exchanger 37 side is with hot fluid even Adapter 33 is connected, and opposite side is connected with connecting refrigerant lines road 14;Make the heat transfer of hot fluid and coolant not Realize only by environment heat exchanger 15, it is also possible to realized by supplementary heat exchanger 37.

Claims (6)

1. an air conditioning system and the hybrid system of sanitary hot water system, it is characterised in that described system is by air-conditioning System (10), sanitary hot water system (20) and thermofluid system (30) composition, described air conditioning system (10) For refrigeration system or heating, including supply heat exchanger (13), environment heat exchanger (15) and connect Supply heat exchanger (13) and the connecting refrigerant lines road (14) of environment heat exchanger (15);Sanitary hot water system (20) water tank (21) and the heater (22) being arranged in water tank (21) are included;Thermofluid system includes Hot fluid pipe (31), heat exchanger (34) and connection hot fluid pipe (31) and the hot-fluid of heat exchanger (34) Body connecting tube (33) forms, and hot fluid pipe (31) is arranged in environment heat exchanger (15), heat exchanger (34) Be arranged in water tank (21) or water tank (21) outward.
2. the system that an air conditioning system and sanitary hot water system are combined, it is characterised in that described system is by air-conditioning System (10), sanitary hot water system (20) and thermofluid system (30) composition, described air conditioning system (10) For heat pump, including supply heat exchanger (13), environment heat exchanger (15), connect supply heat exchanger (13) With the connecting refrigerant lines road (14) of environment heat exchanger (15) and be arranged on connecting refrigerant lines road (14) On cross valve (12);In sanitary hot water system (20) includes water tank (21) and is arranged on water tank (21) Heater (22);Thermofluid system includes hot fluid pipe (31), heat exchanger (34) and connects hot-fluid Hot fluid connecting tube (33) composition of body pipe (31) and heat exchanger (34), hot fluid pipe (31) is arranged In environment heat exchanger (15), heat exchanger (34) be arranged in water tank (21) or water tank (21) outward.
System the most according to claim 1 or claim 2, it is characterised in that thermofluid system (30) also includes heat Fluid reservoir (35), hot fluid holding vessel (35) is connected with heat exchanger (34).
System the most according to claim 1 or claim 2, it is characterised in that described supply heat exchanger (13) is many Individual, multiple supply heat exchangers (13) are sequentially connected in series or in parallel, and are the heat exchanger of coolant and air.
System the most according to claim 1 or claim 2, it is characterised in that described thermofluid system (30) is also wrapped Including supplementary heat exchanger (37), supplementary heat exchanger (37) side is connected with hot fluid connecting tube (33), another Side is connected with connecting refrigerant lines road (14).
System the most according to claim 1 or claim 2, it is characterised in that described thermofluid system (30) is also Including hot fluid heats device (36), hot fluid heats device (36) is connected with heat exchanger (34).
CN201620443333.6U 2016-05-16 2016-05-16 A kind of air conditioning system and the hybrid system of sanitary hot water system CN205747272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620443333.6U CN205747272U (en) 2016-05-16 2016-05-16 A kind of air conditioning system and the hybrid system of sanitary hot water system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620443333.6U CN205747272U (en) 2016-05-16 2016-05-16 A kind of air conditioning system and the hybrid system of sanitary hot water system

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CN205747272U true CN205747272U (en) 2016-11-30

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CN201620443333.6U CN205747272U (en) 2016-05-16 2016-05-16 A kind of air conditioning system and the hybrid system of sanitary hot water system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841274A (en) * 2016-05-16 2016-08-10 叶立英 Combined method and system for air-conditioning system and hygienic hot-water system
CN108204694A (en) * 2018-01-26 2018-06-26 浙江理工大学 A kind of high-efficiency air source heat pump device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841274A (en) * 2016-05-16 2016-08-10 叶立英 Combined method and system for air-conditioning system and hygienic hot-water system
CN108204694A (en) * 2018-01-26 2018-06-26 浙江理工大学 A kind of high-efficiency air source heat pump device

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161130

Termination date: 20190516