CN103423918B - Energy-storage radiation type three-in-one is air conditioning unit - Google Patents
Energy-storage radiation type three-in-one is air conditioning unit Download PDFInfo
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- CN103423918B CN103423918B CN201310333228.8A CN201310333228A CN103423918B CN 103423918 B CN103423918 B CN 103423918B CN 201310333228 A CN201310333228 A CN 201310333228A CN 103423918 B CN103423918 B CN 103423918B
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- refrigerating medium
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Abstract
Disclosure one energy-storage radiation type three-in-one is air conditioning unit, including the refrigeration system connected and composed by compressor, condenser, electric expansion valve, vaporizer, described condenser connects the first refrigerating medium loop, described vaporizer connects the second refrigerating medium loop, described first, second refrigerating medium loop includes water pump, heat exchanger, and the heat exchanger of described first, second refrigerating medium loop is provided with bypass circulation. The refrigerant system configurations of the present invention is simple, and system is reliable, possesses accumulation of energy radiant type solar airconditioning-Trinitarian advantage of heating-hot-water heating system, its solar thermal collector, makes full use of the energy that solar energy is inexhaustible, improves the operational efficiency of native system.
Description
Technical field
The present invention relates to refrigeration technology field, more specifically, relate to a kind of energy-storage radiation type three-in-one air conditioning unit.
Background technology
Existing air conditioning system, its condensation heat will be discharged in air directly or indirectly. Condenser heat is by continuously to discharge in air, this is just as the summer " pour oil on the fire " billowing at heat wave, make city temperature increase further, strengthen the tropical island effect in city, and the rising of ambient air temperature is degrading the service condition of air-conditioning, make air-conditioning COP decline, operational efficiency low, then, for maintaining people's comfort conditions, it is necessary to for more time, the operation of air conditioner of bigger load, thus consuming electric energy more, cause vicious cycle.
On the other hand, current room freezes mainly by split-type air conditioner, heating is by heat pump air conditioner, electric heater or concentrates boiler heating etc., hot water is obtained by water heater (combustion gas, electricity, solar energy) or hot water machine, but more than it is substantially single independent device, and there are some not energy-conservation problems not environmentally. At present, having had indivedual heat pump water-heating machine to emerge on market, this heat pump water-heating machine operational efficiency utilizing air-conditioning heating domestic hot water is significantly larger than conventional hot water's machine, but, its load variations is very big, and the reliability of operation under various operational modes is not as always. And, it can only individually heat or domestic hot-water processed, heats and domestic hot-water's both of which processed can not carry out simultaneously.
At cold district, common heat pump is air conditioning unit, and due to defrosting problem, use is very limited, and user heating directly extracts thermal source heating only by coal, electricity, it will be apparent that, the mode of this utilization of energy is irrational, the waste on the energy.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of energy-storage radiation type three-in-one is air conditioning unit, including air conditioning system, heating system, hot-water heating system, it is achieved the function that refrigeration, heating and heat production are water integrated.
The goal of the invention of the present invention is achieved in that energy-storage radiation type three-in-one is air conditioning unit, including the refrigeration system connected and composed by compressor, condenser, electric expansion valve, vaporizer, described condenser connects the first refrigerating medium loop, described vaporizer connects the second refrigerating medium loop, described first, second refrigerating medium loop includes water pump, heat exchanger, and the heat exchanger of described first, second refrigerating medium loop is provided with bypass circulation.
Preferably, also including solar thermal collector, described solar thermal collector is arranged on the approaching side of the heat exchanger of the first refrigerating medium loop.
Preferably, the heat exchanger of described first refrigerating medium loop is provided in ground flooring radiation plate, and the heat exchanger of described second refrigerating medium loop is provided in the variola radiant panel at top, room.
Preferably, the both sides of described flooring radiation plate are respectively arranged with the 3rd electromagnetic valve and the 5th electromagnetic valve.
Preferably, the both sides of described variola radiant panel are respectively arranged with the first electromagnetic valve and the 6th electromagnetic valve.
Preferably, the bypass circulation of described first refrigerating medium loop is connected in parallel on the 3rd electromagnetic valve and the 5th electromagnetic valve both sides, and the bypass circulation of described first refrigerating medium loop arranges the 4th electromagnetic valve.
Preferably, the bypass circulation of described second refrigerating medium loop is connected in parallel on the first electromagnetic valve and the 6th electromagnetic valve both sides, and the bypass circulation of described second refrigerating medium loop arranges the second electromagnetic valve.
Preferably, described first refrigerating medium loop also includes boiler, and described boiler is connected to inlet/outlet valve.
Preferably, described second refrigerating medium loop also includes cold water storage cistern, and described cold water storage cistern is connected to inlet/outlet valve.
Preferably, the inlet/outlet valve that described boiler and cold water storage cistern connect has at least two, and described first refrigerating medium loop and the second refrigerating medium loop are provided with the electric control valve controlling flow.
The present invention compared with prior art, has the advantage that
1, the refrigerant system configurations of the present invention is simple, can realize refrigeration without cross valve reversing arrangement, heats heating, prepare the function of domestic hot-water. System is reliable.
2, the present invention possesses accumulation of energy radiant type solar airconditioning-Trinitarian advantage of heating-hot-water heating system, makes full use of the waste heat of condenser, turns waste into wealth. Its solar thermal collector, makes full use of solar energy this not only cleanliness without any pollution but also the inexhaustible energy, improves the operational efficiency of this system. What additionally the heat exchanger in system adopted is radiant heat transfer principle, and this radiation heat exchange plate, compared with traditional fan coil, has noiselessness, air velocity is low, the advantage that do not take up space, can combine together with interior decoration, it appears elegant in appearance.
3, present invention refrigeration, heating can be used separately, and hot water can use throughout the year. Product is applicable to big small-sized place, can be applied not only to house, more can be applied to extensive area for cold-peace heat supply, for instance waiting room, waiting room, large supermarket etc., or when it heats as spa pool ground end system, manufacture thermal water, during winter, the water heating system of swimming pool makes Chi Shui be incubated, adapt to human body temperature, it is possible to as the adjustment temperature that warmhouse booth is more precise and stable, cultivate famous and precious plant.
4, society, the requirement of living standard is raised by people day by day, need a comfortable living environment, and energy-storage type solar energy heat pump system combines air and regulates and solar energy storage principle, this system just can help people to solve the cold worry of Xia Redong simultaneously, and this Product Green environmental protection, safety, efficiency are high, effective, can the living environment of Creating Comfort, be that the heart of people is liked! And it will become the necessary of people's life, extensive market! If this product puts into production, though having certain initial investment, but having so prosperous future, economic benefit is no doubt fine.
Accompanying drawing explanation
Fig. 1 is energy-storage radiation type three-in-one air-conditioning unit structure schematic diagram of the present invention.
In accompanying drawing, each label is expressed as follows:
First electromagnetic valve 1, the second electromagnetic valve 2, the 3rd electromagnetic valve 3, the 4th electromagnetic valve 4, the 5th electromagnetic valve 5, the 6th electromagnetic valve 6, electric expansion valve 7, water pump 8, inlet/outlet valve 9, compressor 10, condenser 11, vaporizer 12, electric control valve 13.
Solar thermal collector A, boiler B, cold water storage cistern C, variola radiant panel E, flooring radiation plate F.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
According to Fig. 1, the air conditioning unit refrigeration system including being connected and composed by compressor 10, condenser 11, electric expansion valve 7, vaporizer 12 of the energy-storage radiation type three-in-one of the present invention, condenser 11 connects the first refrigerating medium loop, vaporizer 12 connects the second refrigerating medium loop, first, second refrigerating medium loop all includes water pump 8, heat exchanger, and, the heat exchanger of first, second refrigerating medium loop is provided with bypass circulation. Wherein, the heat exchanger of the first refrigerating medium loop is provided in ground flooring radiation plate F, and the heat exchanger of the second refrigerating medium loop is provided in the variola radiant panel E at top, room. In refrigeration system, the working medium of flowing is cold-producing medium, and its flow direction is: compressor 10 vent condenser 11 electric expansion valve 7 vaporizer 12 compressor 10 return-air.
The air conditioning unit solar thermal collector A that also includes of energy-storage radiation type three-in-one, solar thermal collector A is arranged on the approaching side of the heat exchanger of the first refrigerating medium loop. First refrigerating medium loop also includes boiler B, and the second refrigerating medium loop also includes cold water storage cistern C.
The present invention utilizes condensation heat that water cooled refrigeration system produces and the cold that vaporizer produces respectively the cooling water heating of the first refrigerating medium loop with the chilled water of the second refrigerating medium loop is cooled down, and chilled water carries out radiation refrigeration again through being positioned at the variola radiant panel of indoor ceiling to indoor. Carry out dispelling the heat to indoor and reach the purpose of heating through being positioned at the flooring radiation plate on ground after same cooling water is heated. Hot water can also tap introducing kitchen and toilet facilitates hot water in winter. Cooling water, before entering condenser heat exchange, first passes through solar thermal collector preheating, to improve the temperature of hot water, improves the operational efficiency of system. And benefit of the invention is in that two set radiant plate type heat exchangers can combine together with room finish, elegant in appearance.
Preferably, it is respectively arranged with the 3rd electromagnetic valve and the 5th electromagnetic valve in the both sides of flooring radiation plate, is respectively arranged with the first electromagnetic valve and the 6th electromagnetic valve in the both sides of variola radiant panel. And the bypass circulation of the first refrigerating medium loop is connected in parallel on the 3rd electromagnetic valve and the 5th electromagnetic valve both sides, the bypass circulation of the first refrigerating medium loop arranges the 4th electromagnetic valve. The bypass circulation of the second refrigerating medium loop is connected in parallel on the first electromagnetic valve and the 6th electromagnetic valve both sides, and the bypass circulation of the second refrigerating medium loop arranges the second electromagnetic valve. So, by controlling the shutoff of each electromagnetic valve, two refrigerating medium loop can select to be through heat exchanger or bypass circulation, and when selecting a wherein road, another road is ended. Such as, during summer, the 4th electromagnetic valve 4 of the first refrigerating medium loop is opened, and its bypass circulation leads to, and the first electromagnetic valve the 1, the 6th electromagnetic valve 6 of the second refrigerating medium loop is opened, and its variola radiant panel loop leads to, it is achieved the purpose that air-conditioning cools. When winter, the 3rd electromagnetic valve the 3, the 5th electromagnetic valve 5 of the first refrigerating medium loop is opened, and its flooring radiation plate loop leads to, and the second electromagnetic valve 2 of the second refrigerating medium loop is opened, and its bypass circulation leads to, it is achieved the purpose of air-conditioning heating. The shutoff of each electromagnetic valve is completed by automatic control system.
Preferably, boiler B, cold water storage cistern C are respectively connected with inlet/outlet valve 9, and the inlet/outlet valve connected on two water tanks has at least two, and are provided with the electric control valve 13 of the discharge controlled on loop in the first refrigerating medium loop with the second refrigerating medium loop.So, both uninterrupteds of scalable refrigerating medium (water), meanwhile, inlet/outlet valve can to refrigerating medium loop make-up water source, it is possible to utilize the hot water on boiler B, cold water storage cistern C or cold water to use as domestic water, is very easy to people's life. Not only environmental protection but also improve the utilization rate of the energy.
Claims (1)
1. energy-storage radiation type three-in-one is air conditioning unit, including the refrigeration system connected and composed by compressor, condenser, electric expansion valve, vaporizer, it is characterized in that: described condenser connects the first refrigerating medium loop, described vaporizer connects the second refrigerating medium loop, described first, second refrigerating medium loop includes water pump, heat exchanger, and the heat exchanger of described first, second refrigerating medium loop is provided with bypass circulation; Also including solar thermal collector, described solar thermal collector is arranged on the approaching side of the heat exchanger of the first refrigerating medium loop;
The heat exchanger of described first refrigerating medium loop is provided in ground flooring radiation plate, and the heat exchanger of described second refrigerating medium loop is provided in the variola radiant panel at top, room; The both sides of described flooring radiation plate are respectively arranged with the 3rd electromagnetic valve and the 5th electromagnetic valve;
The both sides of described variola radiant panel are respectively arranged with the first electromagnetic valve and the 6th electromagnetic valve; The bypass circulation of described first refrigerating medium loop is connected in parallel on the 3rd electromagnetic valve and the 5th electromagnetic valve both sides, and the bypass circulation of described first refrigerating medium loop arranges the 4th electromagnetic valve; The bypass circulation of described second refrigerating medium loop is connected in parallel on the first electromagnetic valve and the 6th electromagnetic valve both sides, and the bypass circulation of described second refrigerating medium loop arranges the second electromagnetic valve; Described first refrigerating medium loop also includes boiler, and described boiler is connected to inlet/outlet valve; Described second refrigerating medium loop also includes cold water storage cistern, and described cold water storage cistern is connected to inlet/outlet valve; The inlet/outlet valve connected on described boiler and cold water storage cistern has at least two, and described first refrigerating medium loop and the second refrigerating medium loop are provided with the electric control valve controlling flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333228.8A CN103423918B (en) | 2013-08-02 | 2013-08-02 | Energy-storage radiation type three-in-one is air conditioning unit |
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| CN201310333228.8A CN103423918B (en) | 2013-08-02 | 2013-08-02 | Energy-storage radiation type three-in-one is air conditioning unit |
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| CN103423918A CN103423918A (en) | 2013-12-04 |
| CN103423918B true CN103423918B (en) | 2016-06-08 |
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| CN201310333228.8A Expired - Fee Related CN103423918B (en) | 2013-08-02 | 2013-08-02 | Energy-storage radiation type three-in-one is air conditioning unit |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3935899A (en) * | 1974-06-28 | 1976-02-03 | Jolly Steven E | Integrated thermal energy control system using a heat pump |
| CN1637352A (en) * | 2003-12-30 | 2005-07-13 | 三星电子株式会社 | Complex refrigerating and heating system |
| CN101067521A (en) * | 2007-07-06 | 2007-11-07 | 罗桂荣 | One cluster improved steam compression refrigerating system and use thereof |
| CN101368772A (en) * | 2007-08-15 | 2009-02-18 | 珠海格力电器股份有限公司 | Multi-mode heat reclamation water type ground source heat pump unit |
| CN102589196A (en) * | 2012-03-30 | 2012-07-18 | 上海凯菱家电扬州有限公司 | Air-conditioning hot water system capable of comprehensively utilizing energy |
| CN102788448A (en) * | 2012-06-29 | 2012-11-21 | 苟仲武 | Energy-saving emission-reducing energy comprehensive utilization system for construction |
| CN203432145U (en) * | 2013-08-02 | 2014-02-12 | 顺德职业技术学院 | Refrigerant-carried air conditioning system |
-
2013
- 2013-08-02 CN CN201310333228.8A patent/CN103423918B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3935899A (en) * | 1974-06-28 | 1976-02-03 | Jolly Steven E | Integrated thermal energy control system using a heat pump |
| CN1637352A (en) * | 2003-12-30 | 2005-07-13 | 三星电子株式会社 | Complex refrigerating and heating system |
| CN101067521A (en) * | 2007-07-06 | 2007-11-07 | 罗桂荣 | One cluster improved steam compression refrigerating system and use thereof |
| CN101368772A (en) * | 2007-08-15 | 2009-02-18 | 珠海格力电器股份有限公司 | Multi-mode heat reclamation water type ground source heat pump unit |
| CN102589196A (en) * | 2012-03-30 | 2012-07-18 | 上海凯菱家电扬州有限公司 | Air-conditioning hot water system capable of comprehensively utilizing energy |
| CN102788448A (en) * | 2012-06-29 | 2012-11-21 | 苟仲武 | Energy-saving emission-reducing energy comprehensive utilization system for construction |
| CN203432145U (en) * | 2013-08-02 | 2014-02-12 | 顺德职业技术学院 | Refrigerant-carried air conditioning system |
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| CN103423918A (en) | 2013-12-04 |
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Effective date of registration: 20180918 Address after: 215313 C 298, Jiangsu, Suzhou, Kunshan. Patentee after: Suzhou special green air treatment equipment Co., Ltd. Address before: 528300 93 Desheng East Road, Shunde District, Foshan, Guangdong. Patentee before: Shunde Vocational-Technical College |
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Granted publication date: 20160608 Termination date: 20200802 |
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