CN104075395A - Water air-conditioning system with airflow cooler coupled with phase-change radiator - Google Patents
Water air-conditioning system with airflow cooler coupled with phase-change radiator Download PDFInfo
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- CN104075395A CN104075395A CN201410307874.1A CN201410307874A CN104075395A CN 104075395 A CN104075395 A CN 104075395A CN 201410307874 A CN201410307874 A CN 201410307874A CN 104075395 A CN104075395 A CN 104075395A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
Abstract
The invention discloses a water air-conditioning system with an airflow cooler coupled with a phase-change radiator. The water air-conditioning system comprises a heating assembly, a refrigeration assembly and an airflow circulation assembly, wherein the heating assembly comprises a solar heat collection water tank, a heat collection water tank electronic water inlet valve, a heater temperature sensor, a heater temperature control switch, an auxiliary heater, a heat source water outlet pipeline, a heat source water return pipeline, a circulation pump, a phase-change heat release tank, a phase-change radiator heat dissipater, a heat transfer tube and a cold-heat exchanger; the refrigeration assembly comprises a cooling water tank, the airflow cooler, an ice crystal bag support, an ice crystal bag, a water level controller and a cooling water tank temperature sensor; the airflow circulation assembly comprises an intake fan, an intake fan pipeline, an exhaust fan pipeline and an exhaust fan; the cold-heat exchanger is arranged on a first transition tube, and the airflow cooler is arranged on a second transition tube. Relative to the existing air conditioner, the water air-conditioning system disclosed by the invention has the advantages of being low in cost, good in refrigeration and heating effects, simple in structure, low in cost, low in power consumption, pollution-free, and the like.
Description
Technical field
The present invention relates to a kind of water air-conditioning system, relate in particular to a kind of water air-conditioning system of air-flow cooler coupling phase transformation radiator.
Background technology
Along with social development, people's material and cultural life has obtained significant raising, and air-conditioning is as a kind of housed device of the condition of improving the people's livelihood, in city or rural area is all widely used.Scientist says understanding new forms of energy and correctly uses the energy, just means that understanding is towards following road.At present natural resources and energy resources problem is day by day serious, in ensureing comfortable, health requirements, how effectively and reasonably to distribute, and utilizes resource, reduces conventional energy resource consumption and becomes the problem that people have to face.The develop rapidly of recent year market economy, the internal structure of enterprise, industry is in continuous variation, and Market competition, is subject to the impact of relation between market supply and demand, and Chinese development of air conditioning industry is rapid, and Novel intelligent air-conditioning dominates the market, and its capacity is huge.And though existing air-conditioning is ever-changing in appearance, but still can not change the essential attribute that cooling liquid adds compressor and complete cooling and warming, in addition existing air-conditioning power consumption is large, manufacturing cost is high, in installation and practical process, also have some problems, such as outer machine in use can shift a large amount of heats to environment.Do not meet the requirement of energy-saving and emission-reduction, environmental protection.
Described in comprehensive, existing common air-conditioning exists production cost high, and when use, power consumption is large, does not meet the requirement of healthy low-carbon.
Summary of the invention
In order to overcome the deficiency existing in existing air-conditioning technical, the present invention is by the water air-conditioning system of a kind of air-flow cooler coupling phase transformation radiator device, possesses cost refrigeration and heating effect is good, cost is low, power consumption is little and the advantage such as pollution-free
To achieve these goals, technical scheme of the present invention is as follows:
A kind of water air-conditioning system of air-flow cooler coupling phase transformation radiator, it is characterized in that: comprise heating assembly, cooling assembly and air-flow recirculation assembly, wherein: heating assembly comprises, solar energy heating water tank, heat collection water tank electronics water intaking valve, heater temperature sensor, heater temperature detect switch (TDS), electric heating device, thermal source outlet conduit, thermal source water return pipeline, daily water consumption outlet pipe, circulating pump, flow control valve, phase transformation heat release case, phase transformation radiator device, heat-transfer pipe, back-water valve (BWV) and cool-heat-exchanger, described electric heating device is arranged in solar energy heating water tank, described heat collection water tank electronics water intaking valve, heater temperature sensor and heater temperature detect switch (TDS) are set on described solar energy heating water tank, described thermal source outlet conduit one end is connected with the thermal source delivery port of described solar energy heating water tank, and described thermal source water return pipeline one end is connected with the thermal source water return outlet of described solar energy heating water tank, described phase transformation radiator device and heat-transfer pipe are arranged in phase transformation heat release case, described cool-heat-exchanger is arranged in described phase transformation radiator device, in described phase transformation radiator device, be provided with hollow blade, in hollow blade, be provided with phase-change material superconducting fluid, the bottom that described heat-transfer pipe is provided with phase-change material superconducting fluid from described hollow blade is passed, the two ends of described heat-transfer pipe are connected with one end of described thermal source outlet conduit and one end of thermal source water return pipeline respectively, described circulating pump is arranged on described thermal source outlet conduit, described flow control valve is set between described thermal source outlet conduit and heat-transfer pipe, described back-water valve (BWV) is set between described thermal source water return pipeline and heat-transfer pipe, cooling assembly comprises: cooling water tank and be arranged on air-flow cooler, ice crystal bag support, ice crystal bag, Water level controller and the cooling water tank temperature sensor in cooling water tank, airflow circulating assembly comprises: supply fan, supply fan pipeline, the first three-way diverter valve, first excessively manages, second excessively manages, the second three-way diverter valve, exhaust fan pipeline and exhaust fan, described first excessively manages one end, second excessively manages one end and supply fan pipeline one end is connected on three ports of the first described three-way diverter valve, the described first excessive pipe other end, the second excessive pipe other end and exhaust fan pipeline one end are connected on three ports of the second described three-way diverter valve, the described supply fan pipeline other end connects described supply fan, the described exhaust fan pipeline other end connects described exhaust fan, it is upper that described cool-heat-exchanger is arranged on the first described excessive pipe, and described air-flow cooler is arranged on the second described excessive pipe.
Described phase transformation heat release case is positioned at described cooling water tank upper end, and the upper plate of described cooling water tank is insulation laminate and doubles as the lower shoe into phase transformation heat release case; In described cooling water tank, fill cooling water, air-flow cooler is placed in cooling water.
On described cooling water tank, be provided with cooling water tank water inlet pipe, be connected with cooling water tank electronics water intaking valve at described cooling water tank water inlet pipe; The signal output part of described Water level controller is connected with the signal input part of cooling water tank electronics water intaking valve.
On described cooling water tank outer wall, cooling water tank overflow pipe is installed; The described lower end, outside at cooling water tank is provided with cooling water tank draining valve and is connected with drainpipe threeway; Described drainpipe is connected with one end of cooling water tank overflow pipe with the bypass end of threeway; The other end of described cooling water tank overflow pipe is arranged on the outer wall of cooling water tank upside.
The top inner wall of described cooling water tank is provided with fan.
Described cool-heat-exchanger is by support, parallel being fixed in phase transformation radiator device; There is insulation sheet in described hollow blade outer side covers.
Airflow circulating is the pith in whole refrigeration or heating process, air-conditioning system of the present invention is provided with pipeline reversal valve switch in the outer upper end of air-conditioning cabinet, and the positive terminal in pipeline reversing switch control the first three-way diverter valve and the second three-way diverter valve both sides is opened and closed duty; The signal output part of described pipeline reversing switch is connected with the signal input part of the first three-way diverter valve and the second three-way diverter valve; System is at cooling condition, by supply fan pipeline from extraneous (indoor) extracting air, by the first three-way diverter valve in cooling water tank, enter the second excessive pipe and pass into again air-flow cooler, gas after cold and hot exchange flows into the second three-way diverter valve, then through exhaust fan pipeline, cooling gas is transported to indoor (room or parlor).
Air-conditioning system of the present invention is in heating operating mode, first give the first three-way diverter valve and the second three-way diverter valve by pipeline reversing switch transmission of signal, close positive terminal one side ports (port being connected with air-flow cooler) of the first three-way diverter valve and the second three-way diverter valve, open the positive terminal opposite side port (port being connected with phase transformation radiator device) of the first three-way diverter valve and the second three-way diverter valve simultaneously.In like manner, supply fan pipeline is from extraneous (indoor) extracting air, by the first three-way diverter valve in cooling water tank, entering first excessively manages, pass into again the cool-heat-exchanger in phase transformation radiator device, after heat exchange, gas flows into the second three-way diverter valve, then through exhaust fan pipeline, the gas after heat exchange is transported to indoor (in room or parlor).
Phase transformation superconducting liquid radiator radiator is rectangular box structure, is made up of some blades, the hollow blade that forms internal box all adopts heat-conducting metal to make, in hollow blade, inject phase-change material superconducting fluid, and blade is to seal nothing leakage, self-assembling formation vacuum state in blade, be provided with antirust complex heat transfer pipe in the bottom of phase transformation superconducting liquid radiator radiator, antirust complex heat transfer pipe is the parallel inner chamber through radiator blade laterally, when hot water is during by antirust complex heat transfer pipe, in radiator blade inner chamber, phase-change material superconducting fluid is activated and steam raising, so physical reactions of periodic duty, reached heat loss through radiation heating object, heat exchange pattern between described radiator device and cool-heat-exchanger belongs to air-flow heat exchange, be exactly not water as heat transfer heat eliminating medium, the a small amount of hot water moving in antirust complex heat transfer pipe is as heating agent, only work to excite superconducting fluid gasification heat-dissipating, and only from antirust complex heat transfer pipe, flow through, water consumption is equivalent to 1/5th of traditional radiator.
Beneficial effect
1, the present invention completes indoor heating and refrigeration by airflow circulating and intelligent controlling device, compare with existing air-conditioning, the present invention does not need to use any refrigerant liquid, do not need with evaporimeter, condenser and compressor yet, in the time producing and manufacture, more do not need to consume a large amount of precious metal materials, environment is not caused to any pollution, belong to environmental protection series air-conditioning.
2, the present invention is by the ice crystal bag coupling air current circulation of cooling water tank, form air-flow cooling system, in system running, utilize the phase transformation released cold quantity of cool storage material ice crystal bag and the cooperation of mini-fan to maintain the low temperature of cooler bin, thereby ensure the requirement of airflow circulating refrigeration, by phase transformation superconducting liquid radiator radiator coupling air current circulation, form heating system, in system running, utilize the phase transformation release heat of phase transformation superconducting liquid radiator, and the cooperation of lagging facility maintains the temperature of phase transformation heat release case, thereby ensure the requirement of airflow circulating heating.
3, the superconducting liquid radiator radiator of phase transformation heat release case of the present invention, different from the radiation heat-dissipating radiating mode of conventional hot water radiation, common radiator radiator is to realize to interior space radiations heat energy by a large amount of hot water circuit.The hollow blade of radiator device of the present invention adopts heat-conducting metal to make, and injects phase-change material (superconducting fluid) in hollow blade, and blade is that sealing is without leaking.Self-assembling formation vacuum state in blade, when hot water is during by antirust complex heat transfer pipe, phase-change material (superconducting fluid) in blade inner chamber is activated and steam raising produces high-temperature gas, dispel the heat to radiator center radiation by radiator inwall, with the cool-heat-exchanger heat exchange in radiator, thereby reach heat loss through radiation heating object.
4, make full use of the natural resources, system, under nominal situation, need not consume the extra energy, easy to use, safe, economic environmental protection.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is air-conditioning cabinet cut-away view of the present invention;
Accompanying drawing 3 is air-conditioning cabinet body side surface cutaway view of the present invention;
Accompanying drawing 4 is air-conditioning cabinet front view of the present invention;
Accompanying drawing 5 is air-conditioning cabinet of the present invention side view;
Accompanying drawing 6 is the transverse sectional view of phase transformation radiator device of the present invention;
Accompanying drawing 7 is the longitudinal sectional view of phase transformation radiator device of the present invention;
The structural representation that accompanying drawing 8 is cool-heat-exchanger of the present invention, the transversary schematic diagram that wherein (a) is cool-heat-exchanger of the present invention, (b) is the vertical structure schematic diagram of cool-heat-exchanger of the present invention;
Accompanying drawing 9 is indoor arrangement structural map of the present invention.
Wherein: solar energy heating water tank 1, heat collection water tank electronics water intaking valve 2, heater temperature sensor 3, electric heating device 4, heat collection water tank water inlet pipe 5, heat collection water tank overflow pipe 6, heater temperature detect switch (TDS) 7, daily water consumption outlet pipe 8, phase transformation heat release case 9, thermal source outlet pipe 10, thermal source return pipe 11, circulating pump 12, flow control valve 13, heat-transfer pipe 14, back-water valve (BWV) 15, supply fan 16, supply fan pipeline 17, exhaust fan 18, exhaust fan pipeline 19, the first three-way diverter valve 20, the second three-way diverter valve 21, first excessively manages 22, second excessively manages 23, indoor temperature transmitter 24, cooling water tank 25, intelligent switch 26, pipeline reversing switch 27, cooling water tank temperature detect switch (TDS) 28, cooling water tank temperature sensor 29, buzzer 30, Water level controller 31, cooling water tank electronics water intaking valve 32, phase transformation radiator device 33, air-flow cooler 34, fan 35, cooling water tank thermal insulating door thermally insulated door 36, ice crystal bag 37, ice crystal bag support 38, cool-heat-exchanger 39, hollow blade 40, insulation sheet 41, phase transformation superconducting fluid 42, cool-heat-exchanger support 43, cooling water tank draining valve 44, cooling water tank overflow pipe 45, cooling water tank water inlet pipe 46, threeway 47 for drainpipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described
A kind of water air-conditioning system of air-flow cooler coupling phase transformation radiator as shown in accompanying drawing 1,2 and 3, comprise heating assembly, cooling assembly and air-flow recirculation assembly, heating assembly comprises that solar energy heating water tank 1, tank bracket, vacuum heat collection pipe, heat collection water tank electronics water intaking valve 2 are connected with heat collection water tank water inlet pipe 5, thermal source outlet pipe 10, thermal source return pipe 11, daily water consumption outlet pipe 8, circulating pump 12, flow control valve 13, phase transformation heat release case 9, phase transformation radiator device 33, heat-transfer pipe 14, back-water valve (BWV) 15; Cooling assembly comprises cooling water tank 25, air-flow cooler 34, ice crystal bag support 38, ice crystal bag 37, Water level controller 31, cooling water tank temperature sensor 29; Airflow circulating assembly comprises supply fan 16, supply fan pipeline 17, the first three-way diverter valve 20, the first excessive pipe 22, the second excessive pipe 23, the second three-way diverter valve 21, exhaust fan pipeline 19 and exhaust fan 18.
System is provided with indoor cabinet and comprises cooling water tank 25 and be placed in the phase transformation heat release case 9 on cooling water tank; The upper plate of cooling water tank 25 double as into the lower shoe of phase transformation heat release case 9 be insulation laminate; In cooling water tank 25, fill cooling water, air-flow cooler 34 is placed in cooling water; In cooling water tank 25, be provided with ice crystal bag support 38, ice crystal bag support is fixed in cooling water tank, and ice crystal bag 37 is placed on support, and soaks and be placed in cooling water; One end of air-flow cooler 34 is connected with positive terminal one side ports of the first three-way diverter valve 20; The positive terminal port of opposite side of the first three-way diverter valve is connected with one end of phase transformation radiator device 33; The bypass end port of the first three-way diverter valve 20 connects one end of supply fan pipeline 17, and the other end of supply fan pipeline is connected with supply fan 16; The other end of air-flow cooler 34 is connected with positive terminal one side ports of the second three-way diverter valve 21; The positive terminal opposite side port of the second three-way diverter valve 21 is connected with the other end of phase transformation radiator device 33; The bypass end port of the second three-way diverter valve 21 connects one end of exhaust fan pipeline 19, and the other end of exhaust fan pipeline is connected with exhaust fan 18.
System is in process of refrigerastion, supply fan device for cleaning pipeline is crossed supply fan from extraneous (indoor) extracting air, enter second by the first three-way diverter valve 20 in cooling water tank 25 and excessively manage 23, pass into again air-flow cooler 34, gas after cold and hot exchange flows into the second three-way diverter valve 21, then through exhaust fan pipeline 19, cooling air-flow is transported to indoor (in room or parlor).
System is in heating process, give the first three-way diverter valve 20 and the second three-way diverter valve 21 by pipeline reversing switch 27 transmission of signals, close positive terminal one side ports (port being connected with air-flow cooler) of the first three-way diverter valve 20 and the second three-way diverter valve 21, open the positive terminal opposite side port (port being connected with phase transformation radiator device) of the first three-way diverter valve and the second three-way diverter valve, pipeline reversing switch 27 passes the signal along to circulating pump 12 simultaneously, Intellectualized starting circulating pump 12, the heat-source Cycles of completion system.In like manner, supply fan pipeline 17 passes through supply fan 16 from extraneous (indoor) extracting air, by the first three-way diverter valve, enter first and excessively manage 22, pass into again the cool-heat-exchanger 39 in phase transformation radiator device 33, gas after cold and hot exchange flows into the second three-way diverter valve, then through exhaust fan pipeline 19, the air-flow after heat exchange is transported to indoor (room or parlor).
The positive terminal of the first three-way diverter valve and the second three-way diverter valve becomes parallel longitudinal tendency in system and device; The top inner wall of cooling water tank is provided with mini-fan 35, is mainly to rise in order to coordinate ice crystal bag 37 to control and to extend coolant water temperature; Described cooling water tank upper outside is provided with cooling water tank water inlet pipe 46 and is connected with cooling water tank electronics water intaking valve 32; On the bottom outside wall of cooling water tank, be connected with draining valve 44 and threeway 47 for drainpipe; Drainpipe is connected with one end of cooling water tank overflow pipe 45 with the bypass end port of threeway 47; The other end of cooling water tank overflow pipe 45 is arranged on the outer wall of cooling water tank upside; The simultaneously design of cooling water tank overflow pipe considers that system is in the time changing or add to the cooling water in cooling water tank, when feedwater reaches maximum and is filled with water capacity.Can automatically discharge unnecessary water.Cooling water tank is provided with thermal insulating door thermally insulated door 36, is mainly used in changing ice crystal bag 37 and is convenient to maintenance and the maintenance to air-conditioning cabinet.
As shown in Figure 2,3, Water level controller 31 is installed in cooling water tank upper inside walls, cooling water tank water inlet pipe 46 is connected with cooling water tank electronics water intaking valve 32, the signal output part of Water level controller 31 is connected with the signal input part of cooling water tank electronics water intaking valve 32, in the time that cooling water tank changes water or feedwater, read water level by Water level controller, in the time that water level reaches setting value, can, by data information transfer to cooling water tank aqueous electron water intaking valve, close cooling water tank electronics water intaking valve.
In cooling water tank, be provided with ice crystal bag support 38, ice crystal bag support is fixed in cooling water tank, and ice crystal bag 37 is placed on support.And soak and be placed in cooling water, utilize the phase transformation released cold quantity of cool storage material ice crystal bag to maintain the low temperature of cooling water tank.The top inner wall of cooling water tank is provided with mini-fan 35, is mainly to rise in order to coordinate ice crystal bag 37 to control and to delay coolant water temperature.
The inner drum material of described cooling water tank 25 and phase transformation heat release case 9 is stainless steel, can prevent that cooling water tank 25 from contacting with cooling water and getting rusty for a long time; Described inner drum outer side covers has thermal insulation material to prevent there is cold and hot exchange with the external world.
With reference to the accompanying drawings 2 and accompanying drawing 4 shown in, in the upper outside of cooling water tank or inner side, temperature sensor 29 is housed and is connected with temperature detect switch (TDS) 28 and buzzer 30, the measuring junction of cooling water tank temperature sensor 29 stretches in the cooling water of water tank, temperature in temperature sensor records cooling water tank reaches while setting reading, temperature sensor passes the signal along to the temperature detect switch (TDS) 28 of cooling water tank, the temperature detect switch (TDS) of cooling water tank cuts out supply fan 16 and exhaust fan 18, system quits work, synchronous signal is delivered to buzzer 30, buzzer 30 is sounded, ice crystal bag 37 is changed in prompting, in the water temperature in air-flow cooling water tank is being set range of readings, supply fan 16 and exhaust fan 18 are opened in temperature detect switch (TDS) intellectuality, so just avoid air-flow to circulate without freezing, thereby the saving energy, cooling water tank temperature sensor 29 signal output parts are connected with the signal input part of temperature detect switch (TDS) 28 and buzzer 30.
As shown in accompanying drawing 6 accompanying drawing 7 accompanying drawings 8, phase transformation superconducting liquid radiator radiator 33 is rectangular box structure, is made up of some blades, the hollow blade 40 that forms internal box all adopts heat-conducting metal to make, in hollow blade, inject phase-change material superconducting fluid 42, and blade is to seal nothing leakage, self-assembling formation vacuum state in blade, bottom at phase transformation superconducting liquid radiator radiator 33 is provided with heat-transfer pipe 14, and heat-transfer pipe adopts antirust composite to make, heat-transfer pipe 14 is the parallel inner chamber through radiator blade laterally, in the time that hot water passes through heat-transfer pipe 14, in radiator blade inner chamber, phase-change material superconducting fluid 42 is activated and the physical reactions of steam raising periodic duty like this, reached heat loss through radiation heating object, heat exchange pattern between described radiator device and cool-heat-exchanger belongs to air-flow heat exchange, be exactly not water as heat transfer heat eliminating medium, the a small amount of hot water moving in antirust complex heat transfer pipe is as heating agent, only work to excite superconducting fluid gasification heat-dissipating, and only from antirust complex heat transfer pipe, flow through, water consumption is equivalent to 1/5th of traditional radiator.
Rectangle capsula interna at phase transformation superconducting liquid radiator radiator 33 is placed with cool-heat-exchanger 39; Cool-heat-exchanger adopts heat-conducting metal to make; Cool-heat-exchanger is fixed in radiator capsula interna by support 43 is parallel; There is efficient polyurethane heat-insulation sheet 41 in the blade outer side covers of radiator.
As shown in accompanying drawing 1-2, the both sides port of cool-heat-exchanger 39 is communicated with the first three-way diverter valve 20 and the second three-way diverter valve 21 respectively; One end of cool-heat-exchanger is connected through a side end panel of phase transformation superconducting liquid radiator radiator 33 and one end of the first excessive pipe 22, and the other end of the first excessive pipe 22 connects the first three-way diverter valve; The other end of cool-heat-exchanger connects the second three-way diverter valve through the opposite side end plate of phase transformation superconducting liquid radiator radiator 33; The bypass end of the first three-way diverter valve connects one end of supply fan pipeline 17, and the other end of supply fan pipeline connects supply fan 16; The bypass end of the second three-way diverter valve connects one end of exhaust fan pipeline 19, and the other end of exhaust fan pipeline 19 connects exhaust fan 18.
A side end at heat collection water tank is provided with thermal source delivery port, is connected with thermal source outlet pipe 10; Be provided with thermal source water return outlet in the end side of heat collection water tank, be connected with thermal source return pipe 11; One side water side of solar energy heating water tank 1 connects the water intake end of circulating pump 12 by thermal source outlet pipe 10, the water intake end of the water side connection traffic control valve 13 of circulating pump 12, the water side of flow control valve connects one end of complex heat transfer pipe 14, the other end of complex heat transfer pipe connects back-water valve (BWV) 15, back-water valve (BWV) 15 connects one end of thermal source return pipe 11, and the other end of thermal source return pipe connects solar energy heating water tank.
In heat collection water tank, be provided with heater temperature sensor 3, heater temperature detect switch (TDS) 7 and electric heating device 4; The signal output part of heater temperature sensor 3 is connected with the signal input part of heater temperature detect switch (TDS) 7; The signal output part of heater temperature detect switch (TDS) 7 is connected with the signal input part of electric heating device 4, when running into rainy weather, and when solar energy cannot provide enough heat, can be by the intelligent heat supply of auxiliary heater.
As shown in Figure 4, be provided with indoor temperature transmitter 24 in the outer upper of phase transformation heat release case 9 and be connected with intelligent switch 26; The signal output part of indoor temperature transmitter 24 is connected with the signal input part of intelligent switch 26; The signal output part of intelligent switch 26 is connected with the signal input part of supply fan 16 and exhaust fan 18; The duty of intelligent switching control supply fan and exhaust fan, in the time that indoor temperature transmitter measures indoor temperature below or above a certain setting value, adjusts the rotating speed of supply fan and exhaust fan by intelligent switch.
When system works, first open air-conditioning cabinet cooling water tank thermal insulating door thermally insulated door 36, then ice crystal bag 37 is positioned on ice crystal bag support 38, ice crystal bag is soaked completely and be placed in cooling water, close the thermal insulating door thermally insulated door 36 of cooling water tank simultaneously, make the fan of supply fan pipeline 17 rotate the work of bleeding by intelligent switch 26 again, the fan rotation exhaust work of exhaust fan pipeline 19; When described cooling system, supply fan pipeline 17 passes through supply fan 16 from extraneous (room or parlor) extracting air, pass into the first three-way diverter valve 20 of cooling water tank, enter the second excessive pipe 23 and pass into again air-flow cooler 34, gas after refrigeration enters the second three-way diverter valve 21, then through exhaust fan pipeline 19, cold air is transported to indoor (in room or parlor); When system heating, by the signal transmission of pipeline reversing switch 27, the side ports that the first three-way diverter valve 20 is connected with air-flow cooler with the positive terminal of the second three-way diverter valve 21 is closed in intellectuality, open the side ports that the first three-way diverter valve is connected with phase transformation radiator device with the positive terminal of the second three-way diverter valve, start circulating pump 12 simultaneously, the circulation of thermal source is provided.In like manner, supply fan pipeline 17 passes through supply fan 16 from extraneous (room or parlor) extracting air, pass into the first three-way diverter valve 20 of cooling water tank, enter first and excessively manage 22, pass into again the cool-heat-exchanger 39 in phase transformation radiator device 33, gas after heat exchange enters the second three-way diverter valve 21, then through exhaust fan pipeline 19, hot-air is transported to indoor (in room or parlor).Pipeline reversing switch 27 is controlled the duty of the first three-way diverter valve and the second three-way diverter valve and circulating pump, the unlatching of circulating pump is synchronizeed with the switching time of the first three-way diverter valve and the second three-way diverter valve port with closed, and the signal output part of described pipeline reversing switch 27 is connected with the signal input part of the first three-way diverter valve and the second three-way diverter valve and circulating pump.
Water air-conditioning is vertical cabinet, is placed on the ice crystal bag of refrigerator freezing summer greatly about-14 degree left and right, and ice crystal bag is placed in cooling water; System need to be equipped with 4 ice crystal bags and leave in reach in freezer in the time of normal use, and cooling water tank is once used 2, system in the time of work, cooling due to by thermal current.Coolant water temperature can constantly raise, and ice crystal bag also weakens phase transformation released cold quantity relatively, loses gradually the effect of refrigeration, a period of time, changes greatly ice crystal bag about about 24 hours.The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. the water air-conditioning system of an air-flow cooler coupling phase transformation radiator, it is characterized in that: comprise heating assembly, cooling assembly and air-flow recirculation assembly, wherein: heating assembly comprises, solar energy heating water tank (1), heat collection water tank electronics water intaking valve (2), heater temperature sensor (3), heater temperature detect switch (TDS) (7), electric heating device (4), thermal source outlet conduit (10), thermal source water return pipeline (11), daily water consumption outlet pipe (8), circulating pump (12), flow control valve (13), phase transformation heat release case (9), phase transformation radiator device (33), heat-transfer pipe (14), back-water valve (BWV) (15) and cool-heat-exchanger (39), described auxiliary heater (4) is arranged in solar energy heating water tank (1), described heat collection water tank electronics water intaking valve (2), heater temperature sensor (3) and heater temperature detect switch (TDS) (7) are set on described solar energy heating water tank (1), described thermal source outlet conduit (10) one end is connected with the thermal source delivery port of described solar energy heating water tank (1), and described thermal source water return pipeline (11) one end is connected with the thermal source water return outlet of described solar energy heating water tank (1), described phase transformation radiator device (33) and heat-transfer pipe (14) are arranged in phase transformation heat release case (9), described cool-heat-exchanger (39) is arranged in described phase transformation radiator device (33), in described phase transformation radiator device (33), be provided with hollow blade (40), in hollow blade, be provided with phase-change material superconducting fluid (42), the bottom that described heat-transfer pipe (14) is provided with phase-change material superconducting fluid (42) from described hollow blade (40) is passed, the two ends of described heat-transfer pipe (14) are connected with one end of described thermal source outlet conduit (10) and one end of thermal source water return pipeline (11) respectively, described circulating pump (12) is arranged on described thermal source outlet conduit (10), described flow control valve (13) is set between described thermal source outlet conduit (10) and heat-transfer pipe (14), described back-water valve (BWV) (15) is set between described thermal source water return pipeline (11) and heat-transfer pipe (14), cooling assembly comprises: cooling water tank (25) and be arranged on air-flow cooler (34), ice crystal bag support (38), ice crystal bag (37), Water level controller (31) and the cooling water tank temperature sensor (29) in cooling water tank, airflow circulating assembly comprises: supply fan (16), supply fan pipeline (17), the first three-way diverter valve (20), first excessively manages (22), second excessively manages (23), the second three-way diverter valve (21), exhaust fan pipeline (19) and exhaust fan (18), described first excessively manages (22) one end, second excessively manages (23) one end and supply fan pipeline (17) one end is connected on three ports of described the first three-way diverter valve (20), described first excessively manages (22) other end, second excessively manages (23) other end and exhaust fan pipeline (19) one end is connected on three ports of described the second three-way diverter valve (21), described supply fan pipeline (17) other end connects described supply fan (16), described exhaust fan pipeline (19) other end connects described exhaust fan, described in described cool-heat-exchanger (39) is arranged on first excessively pipe (22) is upper, and second described in described air-flow cooler (34) is arranged on excessively managed on (23).
2. the water air-conditioning system of a kind of air-flow cooler coupling phase transformation radiator according to claim 1, it is characterized in that: described phase transformation heat release case (9) is positioned at described cooling water tank (25) upper end, the upper plate of described cooling water tank is insulation laminate and doubles as the lower shoe into phase transformation heat release case; Described cooling water tank fills cooling water in (25), and air-flow cooler (34) is placed in cooling water.
3. the water air-conditioning system of a kind of air-flow cooler coupling phase transformation radiator according to claim 1, it is characterized in that: on described cooling water tank (25), be provided with cooling water tank water inlet pipe (46), be connected with cooling water tank electronics water intaking valve (32) at described cooling water tank water inlet pipe (46); The described inwall upside at cooling water tank is provided with Water level controller (31), and the signal output part of described Water level controller (31) is connected with the signal input part of cooling water tank electronics water intaking valve (32).
4. the water air-conditioning system of a kind of air-flow cooler coupling phase transformation radiator according to claim 1, is characterized in that: on described cooling water tank (25) outer wall, cooling water tank overflow pipe (45) is installed; The described lower end, outside at cooling water tank (25) is provided with cooling water tank draining valve (44) and is connected with threeway for drainpipe (47); Described drainpipe is connected with one end of cooling water tank overflow pipe (45) with the bypass end of threeway; The other end of described cooling water tank overflow pipe is arranged on the outer wall of cooling water tank upside.
5. the water air-conditioning system of a kind of air-flow cooler coupling phase transformation radiator according to claim 1, is characterized in that: the top inner wall of described cooling water tank is provided with fan (35).
6. the water air-conditioning system of a kind of air-flow cooler coupling phase transformation radiator according to claim 1, is characterized in that: described cool-heat-exchanger (39) is fixed in phase transformation radiator device by support (43) is parallel; There is insulation sheet (41) in described hollow blade (40) outer side covers.
7. the water air-conditioning system of a kind of air-flow cooler coupling phase transformation radiator according to claim 1, it is characterized in that: in described cooling water tank, be provided with ice crystal bag support, ice crystal bag support is fixed in cooling water tank, and described ice crystal bag is placed on support, and soak in cooling water.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410307874.1A CN104075395B (en) | 2014-06-30 | 2014-06-30 | Water air-conditioning system with airflow cooler coupled with phase-change radiator |
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| CN201410307874.1A CN104075395B (en) | 2014-06-30 | 2014-06-30 | Water air-conditioning system with airflow cooler coupled with phase-change radiator |
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| CN104075395B CN104075395B (en) | 2017-01-11 |
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| CN201410307874.1A Expired - Fee Related CN104075395B (en) | 2014-06-30 | 2014-06-30 | Water air-conditioning system with airflow cooler coupled with phase-change radiator |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105091137A (en) * | 2015-09-07 | 2015-11-25 | 杨斯涵 | Air conditioning system for residential building |
| CN104315636B (en) * | 2014-10-23 | 2017-05-10 | 东南大学 | Air conditioning system based on phase change heating balloon radiator coupled with phase change ice crystal tank cold releasing device |
| CN111706907A (en) * | 2020-06-24 | 2020-09-25 | 郑州铁路职业技术学院 | Solar heating and refrigeration air conditioner combined supply device |
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| JP2010085010A (en) * | 2008-09-30 | 2010-04-15 | Hitachi Plant Technologies Ltd | Air conditioning system |
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| US4327555A (en) * | 1979-09-10 | 1982-05-04 | Dimon Donald F | Solar air conditioning system |
| JP2010085010A (en) * | 2008-09-30 | 2010-04-15 | Hitachi Plant Technologies Ltd | Air conditioning system |
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| CN104315636B (en) * | 2014-10-23 | 2017-05-10 | 东南大学 | Air conditioning system based on phase change heating balloon radiator coupled with phase change ice crystal tank cold releasing device |
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| CN105091137B (en) * | 2015-09-07 | 2017-08-25 | 杨斯涵 | Air-conditioning system for residential building |
| CN111706907A (en) * | 2020-06-24 | 2020-09-25 | 郑州铁路职业技术学院 | Solar heating and refrigeration air conditioner combined supply device |
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| CN104075395B (en) | 2017-01-11 |
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