CN103423918A - Energy-storage radiation type three-in-one air conditioning unit - Google Patents
Energy-storage radiation type three-in-one air conditioning unit Download PDFInfo
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- CN103423918A CN103423918A CN2013103332288A CN201310333228A CN103423918A CN 103423918 A CN103423918 A CN 103423918A CN 2013103332288 A CN2013103332288 A CN 2013103332288A CN 201310333228 A CN201310333228 A CN 201310333228A CN 103423918 A CN103423918 A CN 103423918A
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Abstract
The invention discloses an energy-storage radiation type three-in-one air conditioning unit which comprises a refrigeration system formed by a compressor, a condenser, an electronic expansion valve and an evaporator in a connected mode. The condenser is connected with a first secondary refrigerant loop, the evaporator is connected with a second secondary refrigerant loop, both the first secondary refrigerant loop and the second secondary refrigerant loop comprise water pumps and heat exchangers, and the heat exchangers on the first secondary refrigerant loop and the second secondary refrigerant loop are both provided with a bypass loop. The refrigeration system is simple in structure and reliable in system operation, and has the advantage that the function of an energy-storage radiation type solar air conditioner, heating and the function of a water heating system are combined, a solar heat collector fully utilizes the inexhaustible solar energy, and operation efficiency of the system is improved.
Description
Technical field
The present invention relates to refrigeration technology field, more particularly, relate to a kind of accumulation of energy radiant type Trinity air-conditioning unit.
Background technology
Existing air-conditioning system, its condensation heat all will be discharged in atmosphere directly or indirectly.Condenser heat is continuously discharged in atmosphere, this is just as " pouring oil on the fire " summer billowing at heat wave, city temperature is further increased, strengthen the tropical island effect in city, and the rising of ambient air temperature has worsened the service condition of air-conditioning, make that air-conditioning COP descends, operational efficiency is low, so, for maintaining people's comfort conditions, just need the operation of air conditioner of longer time, larger load, thereby consume more electric energy, cause vicious circle.
On the other hand, the room refrigeration is mainly to pass through split-type air conditioner at present, heating is by heat pump air conditioner, electric heater or concentrated boiler heating etc., hot water obtains by water heater (combustion gas, electricity, solar energy) or hot water machine, but be substantially all below single independently device, and have the problem of some not energy-conservation not environmental protection.At present, on market, had indivedual heat pump water-heating machines to emerge, this air-conditioning heating domestic hot-water's the heat pump water-heating machine operational efficiency of utilizing is far away higher than traditional hot water machine, still, its load variations is very large, and the reliability of operation under various operational modes is not fine always.And it can only heat separately or domestic hot-water processed, heat and two kinds of patterns of domestic hot-water processed can not be carried out simultaneously.
At cold district, common heat-pump air-conditioner group is due to the defrosting problem, and use is very limited, and user heating can only pass through coal, electricity and directly extract thermal source heating, and significantly, the mode of this using energy source is irrational, the waste on the energy.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of accumulation of energy radiant type Trinity air-conditioning unit is provided, comprise air-conditioning system, heating system, hot-water heating system, realize the function that refrigeration, heating and heat production are water integrated.
Goal of the invention of the present invention is achieved in that accumulation of energy radiant type Trinity air-conditioning unit, comprise the refrigeration system connected and composed by compressor, condenser, electric expansion valve, evaporimeter, described condenser connects the first refrigerating medium loop, described evaporimeter connects the second refrigerating medium loop, described first, second refrigerating medium loop comprises water pump, heat exchanger, on the heat exchanger of described first, second refrigerating medium loop, is provided with bypass circulation.
Preferably, also comprise 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 the first refrigerating medium loop is arranged on ground flooring radiation plate, and the heat exchanger of described the second refrigerating medium loop is arranged on the smallpox radiant panel at top, room.
Preferably, the both sides of described flooring radiation plate are respectively arranged with the 3rd magnetic valve and the 5th magnetic valve.
Preferably, the both sides of described smallpox radiant panel are respectively arranged with the first magnetic valve and the 6th magnetic valve.
Preferably, the bypass circulation of described the first refrigerating medium loop is connected in parallel on the 3rd magnetic valve and the 5th magnetic valve both sides, and the 4th magnetic valve is set on the bypass circulation of described the first refrigerating medium loop.
Preferably, the bypass circulation of described the second refrigerating medium loop is connected in parallel on the first magnetic valve and the 6th magnetic valve both sides, and the second magnetic valve is set on the bypass circulation of described the second refrigerating medium loop.
Preferably, described the first refrigerating medium loop also comprises boiler, and described boiler is connected with inlet/outlet valve.
Preferably, described the second refrigerating medium loop also comprises cold water storage cistern, and described cold water storage cistern is connected with inlet/outlet valve.
Preferably, described boiler has two at least with the inlet/outlet valve be connected on cold water storage cistern, is provided with the electric control valve of controlling flow on described the first refrigerating medium loop and the second refrigerating medium loop.
The present invention compared with prior art, has the following advantages:
1, refrigerant system configurations of the present invention is simple, need not can realize refrigeration, heat heating, prepare domestic hot-water's function by the cross valve reversing arrangement.System is reliable.
2, the present invention possesses accumulation of energy radiant type solar airconditioning-heating-Trinitarian advantage of hot-water heating system, takes full advantage of the waste heat of condenser, turns waste into wealth.Its solar thermal collector, take full advantage of solar energy this not only cleanliness without any pollution but also the inexhaustible energy, improves the operational efficiency of this system.What the heat exchanger in system adopted in addition is the radiant heat transfer principle, and this radiation heat exchange plate is compared with traditional fan coil, has advantages of that noiselessness, air velocity are low, does not take up space, and can combine together with interior decoration, seems elegant in appearance.
3, refrigeration of the present invention, heating can separately be used, and hot water can be used throughout the year.Product is applicable to large small-sized place, not only can be applicable to house, for example more can be applied to extensive area, for cold-peace heat supply, waiting room, waiting room, large supermarket etc., or when it heats as system at the bottom of spa pool ground, manufacture thermal water, during winter, the water heating system of swimming pool makes the Chi Shui insulation, adapt to human body temperature, also can be used as the more precise and stable adjusting temperature of warmhouse booth, cultivate famous and precious plant.
4, society, people raise day by day to the requirement of living standard, need a comfortable living environment, and the energy-storage type solar energy heat pump system combines air conditioning and solar energy storage principle, this system just in time can help people to solve the worry that Xia Redong is cold simultaneously, living environment that can Creating Comfort, be that people's heart is liked and this Product Green environmental protection, safety, efficiency are high, effective! And it will become the necessity of people's life, extensive market! If this product puts into production, though there is certain initial investment, there isd the future of boom like this, economic benefit is no doubt fine.
The accompanying drawing explanation
Fig. 1 is accumulation of energy radiant type Trinity air-conditioning unit structure schematic diagram of the present invention.
In accompanying drawing, each label is expressed as follows:
The first magnetic valve 1, the second magnetic valve 2, the three magnetic valve 3, the four magnetic valve 4, the five magnetic valve 5, the six magnetic valves 6, electric expansion valve 7, water pump 8, inlet/outlet valve 9, compressor 10, condenser 11, evaporimeter 12, electric control valve 13.
Solar thermal collector A, boiler B, cold water storage cistern C, smallpox radiant panel E, flooring radiation plate F.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Shown in Fig. 1, accumulation of energy radiant type Trinity air-conditioning unit of the present invention comprises the refrigeration system connected and composed by compressor 10, condenser 11, electric expansion valve 7, evaporimeter 12, condenser 11 connects the first refrigerating medium loop, evaporimeter 12 connects the second refrigerating medium loop, first, second refrigerating medium loop has included water pump 8, heat exchanger, and, be provided with bypass circulation on the heat exchanger of first, second refrigerating medium loop.Wherein, the heat exchanger of the first refrigerating medium loop is arranged on ground flooring radiation plate F, and the heat exchanger of the second refrigerating medium loop is arranged on the smallpox radiant panel E at top, room.In refrigeration system, mobile working medium is cold-producing medium, and its flow direction is: compressor 10 exhausts-condenser 11-electric expansion valve 7-evaporimeter 12-compressor 10 return-airs.
Accumulation of energy radiant type Trinity air-conditioning unit also comprises solar thermal collector A, and solar thermal collector A is arranged on the approaching side of the heat exchanger of the first refrigerating medium loop.The first refrigerating medium loop also comprises boiler B, and the second refrigerating medium loop also comprises cold water storage cistern C.
The cold that the condensation heat that the present invention utilizes the water cooled refrigeration system to produce and evaporimeter produce is respectively the cooling water of the first refrigerating medium loop heating and cooling the chilled water of the second refrigerating medium loop, chilled water again the smallpox radiant panel by being positioned at indoor ceiling to the indoor radiation refrigeration that carries out.After being heated, same cooling water reaches the purpose of heating through the flooring radiation plate that is positioned at ground to indoor the heat radiation.Hot water can also be shunted and introduce kitchen and toilet and facilitate and use hot water winter.Cooling water, before entering the condenser heat exchange, first passes through the solar thermal collector preheating, to improve the temperature of hot water, improves the operational efficiency of system.And benefit of the present invention is that two cover radiant plate type heat exchangers can combine together with room finish, elegant in appearance.
Preferably, be respectively arranged with the 3rd magnetic valve and the 5th magnetic valve in the both sides of flooring radiation plate, be respectively arranged with the first magnetic valve and the 6th magnetic valve in the both sides of smallpox radiant panel.And the bypass circulation of the first refrigerating medium loop is connected in parallel on the 3rd magnetic valve and the 5th magnetic valve both sides, the 4th magnetic valve is set on the bypass circulation of the first refrigerating medium loop.The bypass circulation of the second refrigerating medium loop is connected in parallel on the first magnetic valve and the 6th magnetic valve both sides, and the second magnetic valve is set on the bypass circulation of the second refrigerating medium loop.Like this, by controlling the shutoff of each magnetic valve, it is through heat exchanger or bypass circulation that two refrigerating medium loop can be selected, when selecting wherein a road, and another road cut-off.For example, during summer, the 4th magnetic valve 4 of the first refrigerating medium loop is opened, and its bypass circulation is logical, and the first magnetic valve 1 of the second refrigerating medium loop, the 6th magnetic valve 6 are opened, and its smallpox radiant panel loop is logical, realizes the purpose that air-conditioning cools.When winter, the 3rd magnetic valve 3 of the first refrigerating medium loop, the 5th magnetic valve 5 are opened, and its flooring radiation plate loop is logical, and the second magnetic valve 2 of the second refrigerating medium loop is opened, and its bypass circulation is logical, realize the purpose of air-conditioning heating.The shutoff of each magnetic valve completes by automatic control system.
Preferably, boiler B, cold water storage cistern C all are connected with inlet/outlet valve 9, and the inlet/outlet valve connected on two water tanks has two at least, and are provided with the electric control valve 13 of the discharge on control loop on the first refrigerating medium loop and the second refrigerating medium loop.Like this, both can regulate the uninterrupted of refrigerating medium (water), simultaneously, inlet/outlet valve can also can utilize hot water or cold water on boiler B, cold water storage cistern C to use as domestic water to the refrigerating medium loop make-up water source, is very easy to people's life.Not only environmental protection but also improved the utilization rate of the energy.
Claims (10)
1. accumulation of energy radiant type Trinity air-conditioning unit, comprise the refrigeration system connected and composed by compressor, condenser, electric expansion valve, evaporimeter, it is characterized in that: described condenser connects the first refrigerating medium loop, described evaporimeter connects the second refrigerating medium loop, described first, second refrigerating medium loop comprises water pump, heat exchanger, on the heat exchanger of described first, second refrigerating medium loop, is provided with bypass circulation.
2. accumulation of energy radiant type Trinity air-conditioning unit according to claim 1, it is characterized in that: also comprise solar thermal collector, described solar thermal collector is arranged on the approaching side of the heat exchanger of the first refrigerating medium loop.
3. accumulation of energy radiant type Trinity air-conditioning unit according to claim 1 and 2, it is characterized in that: the heat exchanger of described the first refrigerating medium loop is arranged on ground flooring radiation plate, and the heat exchanger of described the second refrigerating medium loop is arranged on the smallpox radiant panel at top, room.
4. accumulation of energy radiant type Trinity air-conditioning unit according to claim 3, it is characterized in that: the both sides of described flooring radiation plate are respectively arranged with the 3rd magnetic valve and the 5th magnetic valve.
5. accumulation of energy radiant type Trinity air-conditioning unit according to claim 4, it is characterized in that: the both sides of described smallpox radiant panel are respectively arranged with the first magnetic valve and the 6th magnetic valve.
6. accumulation of energy radiant type Trinity air-conditioning unit according to claim 5, it is characterized in that: the bypass circulation of described the first refrigerating medium loop is connected in parallel on the 3rd magnetic valve and the 5th magnetic valve both sides, and the 4th magnetic valve is set on the bypass circulation of described the first refrigerating medium loop.
7. accumulation of energy radiant type Trinity air-conditioning unit according to claim 6, it is characterized in that: the bypass circulation of described the second refrigerating medium loop is connected in parallel on the first magnetic valve and the 6th magnetic valve both sides, and the second magnetic valve is set on the bypass circulation of described the second refrigerating medium loop.
8. accumulation of energy radiant type Trinity air-conditioning unit according to claim 7, it is characterized in that: described the first refrigerating medium loop also comprises boiler, and described boiler is connected with inlet/outlet valve.
9. accumulation of energy radiant type Trinity air-conditioning unit according to claim 8, it is characterized in that: described the second refrigerating medium loop also comprises cold water storage cistern, and described cold water storage cistern is connected with inlet/outlet valve.
10. accumulation of energy radiant type Trinity air-conditioning unit according to claim 9, it is characterized in that: described boiler has two at least with the inlet/outlet valve be connected on cold water storage cistern, is provided with the electric control valve of controlling flow on described the first refrigerating medium loop and the second refrigerating medium loop.
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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| Application Number | Priority Date | Filing Date | Title |
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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 true CN103423918A (en) | 2013-12-04 |
| CN103423918B 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 recovery 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 recovery 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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| CN103423918B (en) | 2016-06-08 |
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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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| 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: 20160608 Termination date: 20200802 |