CN104121651A - Wind-driven multifunctional vortex tube refrigeration and air conditioning system - Google Patents
Wind-driven multifunctional vortex tube refrigeration and air conditioning system Download PDFInfo
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- CN104121651A CN104121651A CN201410380314.9A CN201410380314A CN104121651A CN 104121651 A CN104121651 A CN 104121651A CN 201410380314 A CN201410380314 A CN 201410380314A CN 104121651 A CN104121651 A CN 104121651A
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Abstract
The invention discloses a wind-driven multifunctional vortex tube refrigeration and air conditioning system comprises a vortex tube, an air compressor communicated with an inlet of the vortex tube, a wind power generation device supplying electric energy to the air compressor, a freezing chamber with a freezing heat exchanger, a refrigerating chamber with a refrigerating heat exchanger, a hot water tank with a hot water heat exchanger, a room heating heat exchanger and a room cooling heat exchanger, wherein the room heating heat exchanger and the room cooling heat exchanger are arranged in a building house; cold fluid flowing out of a cold end outlet of the vortex tube is divided into two paths, one path passes through the freezing heat exchanger and the refrigerating heat exchanger in sequence and provides cold quantity for the freezing chamber and the refrigerating chamber, and the other path provides cold quantity for the building house through the room cooling heat exchanger; a hot end outlet of the vortex tube passes through the hot water heat exchanger and the room heating heat exchanger sequentially and provides heat quantity for the hot water tank and the building house. Wind power is utilized to generate electricity, and comfortable air quality is available to seaside residential houses; food can be frozen, refrigerated and preserved; the demand for hot water for life of residents living in the windy seaside can be met.
Description
Technical field
The present invention relates to a kind of energy and wind energy integrative and utilize system, the vortex tube multifunction refrigeration air conditioner system that particularly a kind of wind energy drives.
Background technology
Wind energy is that clean, free of contamination, inexhaustible regenerative resource.Due to the impact of the problems such as the energy and environment, the development of wind-power electricity generation is subject to global extensive concern and great attention.Wind energy is the most ripe, the generation mode most with scale exploitation condition and commercialized development prospect of technology in current regenerative resource.Wind energy can be used for generating, navaid, irrigation by pumping, heats the aspects such as heating, is mainly used at present wind-power electricity generation, utilizes wind wheel to collect wind energy, is changed into the mechanical energy of rotation, and the mechanical energy of wind wheel being collected by generator is transformed into electric energy.
The resident who lives at present remote seashore or island is due to due to environment, and the rotten and living environment of food is comfortable to be further improved in addition.At present a lot of researchers have proposed some different measures and have improved living environment there.
Such as patent documentation CN102506476A discloses a kind of water resource heat pump and wind power generation combined refrigeration system and dispatching method thereof, user adopts refrigeration fan coil pipe and two kinds of modes of heat pump power consumption to freeze, user adopts refrigeration fan coil pipe and two kinds of modes of air-conditioner electricity to freeze, by integrated dispatch control device, after detecting the energy supply of a period of time and user's power consumption situation, following a period of time is made prediction; Guaranteeing to meet under the condition that electric power is supplied with and refrigeration is supplied with, reduce the hot water flow of supplying with the centralized heat absorption formula refrigeration machine of refrigeration, its refrigerating capacity lacking is freezed to compensate by power consumption, and power consumption refrigeration both can compensate the deficiency of cold water cooling, the load of the low-valley interval that also can increase electric power; According to wind-power electricity generation, thermoelectricity, integrate, the fluctuation of wind-power electricity generation is adjusted to the variation of exerting oneself of thermoelectricity and user's power consumption load condition, with sense cycle and the regulating cycle equating, thus smoothly the exerting oneself in user's side of realizing wind-powered electricity generation equivalence.This patent documentation is adjusted in the ratio of the sharing of load of water resource heat pump and wind-power electricity generation in system work process by control device.
Patent documentation CN101158522A has proposed a kind of heat pump that utilizes Wind turbine to drive, and this system changes wind energy into electric energy by wind power generation plant, and then drives heat pump to realize heat supply, refrigeration, water purification, the functional module such as dry.
Above patent documentation is to a great extent for the resident of remote seashore or island life utilizes wind energy that valuable reference is provided.But the refrigeration providing in above-mentioned patent documentation and the system of heating or heat pump, function is comparatively single, cannot meet the resident's who lives in remote seashore or island the various needs to cold and heat.
Summary of the invention
The invention provides the vortex tube multifunction refrigeration air conditioner system that a kind of wind energy drives, in remote seashore, Island, wind energy resources is abundant, the present invention is by means of these special environmental conditions in area, by utilizing wind energy to drive air compressor machine, then by vortex tube, air is carried out to cold and hot separation in addition multi-functional utilization, having solved freezing and refrigeration, the air conditioning in room, domestic hot-water's utilization etc. is of value to the key technical problem that living condition improves.
The vortex tube multifunction refrigeration air conditioner system that wind energy drives, comprising: vortex tube; The air compressor machine that outlet is communicated with the entrance of vortex tube; Air compressor machine is provided to the wind power generation plant of electric energy; Refrigerating chamber with freezing heat exchanger; Refrigerating chamber with refrigeration heat exchanger; Boiler with hot water heat exchanger; The room heating heat exchanger, the room that are arranged in building supply cold heat exchanger;
The cold side outlet of described vortex tube cold fluid is out divided into two-way, and a road provides cold to refrigerating chamber and refrigerating chamber respectively by freezing heat exchanger, refrigeration heat exchanger successively; The room confession cold heat exchanger of separately leading up to provides cold to building;
The hot junction outlet of described vortex tube provides heat by hot water heat exchanger, room heating heat exchanger to boiler and building successively.
The course of work of the vortex tube multifunction refrigeration air conditioner system that wind energy of the present invention drives is as follows:
Wind power generation plant, under the driving of wind-force, changes electric energy by inner generating equipment into wind energy.This electric energy changes the needed electric energy of air compressor machine into by equipment such as rectification, pressure regulation;
Inner at air compressor machine, air is compressed to high pressure conditions, thereby then pressure-air passes into and in vortex tube, is divided into cold fluid and hot fluid.Cold fluid flows out from the cold junction of vortex tube.Cold junction path is divided into two pipelines, and wherein a road provides needed cold by refrigerating chamber and refrigerating chamber for it successively.Room is sent on another road as required, realizes cooling and the dehumidifying in room.Hot fluid passes through the coil pipe in boiler after flowing out from the hot junction of vortex tube, the water in heating water tank, thus realize the function that hot water is provided.Through boiler middle warm air out, can be introduced into as required room, room air is heated.
Due to unique operation principle of vortex tube, the gas that enters into the high pressure of vortex tube can be realized the separated of cold fluid and hot fluid, and the assignment of traffic of cold fluid and hot fluid can regulate according to demand.Meanwhile, vortex tube cost is low, and maintenance cost is few, does not need moving component in the course of work, enters its inner gas and can realize rapidly the separated of cold fluid and hot fluid.
For realizing air humidity in building and temperature adjustment, as preferably, the cold side outlet of described vortex tube is communicated with described cooling heat exchanger entrance by pipeline, and this pipeline is provided with the first control valve.By the first control valve, can realize and enter room for the flow of cold fluid in cold heat exchanger, and then realize the adjustment of indoor temperature and humidity is controlled.
The cold fluid of described vortex tube output, can regulate connected refrigerating chamber and temperature of refrigerating chamber as required.As preferred scheme, the vortex tube multifunction refrigeration air conditioner system that described wind energy drives also comprises the first bypass line being arranged in parallel with described freezing heat exchanger, and this first bypass line is provided with the second control valve.By the second control valve, can realize entering the flow of freezing heat exchanger cold fluid, and then realize the control to cryogenic temperature in refrigerating chamber.
As the preferred technical scheme of another kind, the vortex tube multifunction refrigeration air conditioner system that described wind energy drives also comprises the second bypass line being arranged in parallel with described refrigeration heat exchanger, and this second bypass line is provided with the 3rd control valve.By the 3rd control valve, can realize entering the flow of refrigeration heat exchanger cold fluid, and then realize the control to cryogenic temperature in refrigerating chamber.
The hot fluid of described vortex tube output, can regulate connected boiler water temperature as required.As further preferred, the hot junction outlet of described vortex tube is communicated with the entrance of described hot water heat exchanger by pipeline, and hot water heat exchanger has been arranged in parallel the 3rd bypass line, and the 3rd bypass line is provided with the 4th control valve.And then the control of realization to hydrothermal temperature in boiler.
For realizing the control to indoor air temperature, as preferably, also comprise the 4th bypass line being arranged in parallel with described room heating heat exchanger, the 4th bypass line is provided with the 5th control valve.By adjusting the aperture of the 5th control valve, can realize entering the control of the cold fluid flow of room heating heat exchanger, and then realize the adjustment of indoor air temperature is controlled.
For meeting indoor various refrigeration and heating needs, as preferably, the cold side outlet of described vortex tube is communicated with described cooling heat exchanger entrance by pipeline, and this pipeline is provided with the first control valve; Also comprise the first bypass line being arranged in parallel with described freezing heat exchanger, this first bypass line is provided with the second control valve; Also comprise the second bypass line being arranged in parallel with described refrigeration heat exchanger, this second bypass line is provided with the 3rd control valve; The hot junction outlet of described vortex tube is communicated with the entrance of described hot water heat exchanger by pipeline, also comprises the 3rd bypass line being arranged in parallel with described hot water heat exchanger, and the 3rd bypass line is provided with the 4th control valve; Also comprise the 4th bypass line being arranged in parallel with described room heating heat exchanger, the 4th bypass line is provided with the 5th control valve.Utilize above-mentioned multifunction refrigeration air conditioner system, can realize smoothly refrigerating chamber, refrigerating chamber etc. cold supply, the functions such as temperature adjusting in domestic hot-water, room are provided.
For realizing the automatic control of indoor temperature, as preferably, the vortex tube multifunction refrigeration air conditioner system that described wind energy drives also comprises:
For detection of the indoor temperature transmitter of air themperature in building, for detection of the indoor humidity sensor of indoor humidity;
Controller, according to the temperature and humidity signal of indoor temperature transmitter and indoor humidity sensor, adjusts the aperture size of the first control valve or the 5th control valve in real time.
For realizing the automatic control of refrigerating chamber and temp. in refrigerating chamber, as preferably, the vortex tube multifunction refrigeration air conditioner system that described wind energy drives also comprises:
For detection of the freezing sensor of freezing indoor air temperature, for detection of the refrigeration sensor that refrigerates indoor air temperature;
Described controller receives the temperature signal of freezing sensor and refrigeration sensor simultaneously, controls in real time the aperture size of the second control valve or the 3rd control valve.
For improving automatic control process medium sensitivity, as preferably, described the first control valve, the second control valve, the 3rd control valve, the 4th control valve, the 5th control valve are magnetic valve, receive the control signal of telecommunication of self-controller simultaneously.
Beneficial effect of the present invention:
(1) can utilize wind power generation to realize comfortable air quality in resident house, seashore;
The vortex tube multifunction refrigeration air conditioner system that a kind of wind energy that the present invention proposes drives, pressure-air is divided into hot fluid He Yi road, a road cold fluid after entering vortex tube, the comprehensive function of this two-way fluid can be good at realizing comfortable air quality in resident house, seashore, its concrete operation principle is: from the cold air of vortex tube cold side outlet after heating up, be introduced in room, because the temperature of cold air is lower than the air themperature in room, first air themperature in room keeps water capacity constant and be reduced to dew-point temperature after heat exchange, then keep relative humidity constant (relative humidity under this state is 100%) to reduce water capacity.Then the air in room heats up under the effect of the hot fluid of vortex tube hot junction outlet.State parameter (relative humidity, temperature) after water capacity in room after air cooling-down and intensification can be adjusted by the original state in room and the intake condition of control cold fluid and hot fluid.Therefore the present invention can be good at realizing comfortable air quality in resident house, seashore.
(2) freezing and refrigeration that can realize food is preserved;
From the cold air of vortex tube outlet, be wherein introduced in refrigerating chamber and refrigerating chamber on a road, by heat exchanger, the temperature of refrigerating chamber and refrigerating chamber be reduced to the temperature of setting.The refrigeration duty of refrigerating chamber and refrigerating chamber can also be adjusted by the aperture of the second control valve and the 3rd control valve respectively simultaneously.Owing to passing through to adjust the air parameter in air compressor machine exit, can be so that the temperature of the cold side outlet of vortex tube can reach below-40 ℃, therefore the temperature of refrigerating chamber and refrigerating chamber can meet meat (general storage temperature is-16 ℃), greengrocery (0～5 ℃ of storage temperature) etc. fresh-keeping.Therefore the present invention can be good at realizing the freezing and refrigeration of seashore resident's food.
(3) can meet the hot water for life of living in windy seashore life resident;
The high temperature air You Yi road of vortex tube outlet is used to realize domestic hot-water's supply, the air of high temperature is passed in boiler water is heated, and the 4th control valve on the 3rd bypass line that the temperature of hot water and quality can be arranged in parallel by control hot water heat exchanger regulates.The air themperature in vortex tube exit can reach more than 80 ℃, therefore can provide the life of 60 ℃～70 ℃ of left and right to supply with warm water.Therefore the present invention can well meet the hot water for life of living in windy seashore life resident.
Accompanying drawing explanation
Fig. 1 is the structural representation of the vortex tube multifunction refrigeration air conditioner system of wind energy driving of the present invention.
In Fig. 1:
1 is that hot water heat exchanger, V1 first control valve, V2 be second control valve, V3 be three control valve, V4 be four control valve, V5 be five control valve for refrigeration heat exchanger, 12 for cold heat exchanger, 10 for freezing heat exchanger, 11 for room for room heating heat exchanger, 9 for building, 8 for boiler, 7 for refrigerating chamber, 6 for refrigerating chamber, 5 for vortex tube, 4 for air compressor machine, 3 for wind power generation plant, 2.
The specific embodiment
As shown in Figure 1, the vortex tube multifunction refrigeration air conditioner system that a kind of wind energy of the present embodiment drives comprises: wind power generation plant 1, air compressor machine 2, vortex tube 3, refrigerating chamber 4, refrigerating chamber 5, boiler 6, the room heating heat exchanger 8 in building 7 and room are for cold heat exchanger 9.
Wind power generation plant 1, under the driving of wind-force, respectively changes air compressor machine needed electric energy wind energy by equipment such as rectification, pressure regulation by inner generating equipment.Wind power generation plant 1 can adopt existing device, and its structure and operation principle etc. are prior art.
Air to high pressure conditions, is divided into cold fluid and hot fluid thereby then pass in vortex tube 3 by air compressor machine 2 compressed air, and Cryogenic air flows out from the cold junction of vortex tube 3, and high temperature air flows out from the hot junction of vortex tube 3.The operation principle of air compressor machine 2 and structure liquid level prior art.
The Cryogenic air that vortex tube 3 cold junctions flow out is divided into two-way, from two pipelines, flow out respectively, wherein a road Cryogenic air is successively by the freezing heat exchanger 10 of refrigerating chamber 4 and the refrigeration heat exchanger 11 of refrigerating chamber 5, for refrigerating chamber 4 and refrigerating chamber 5 provide needed cold, another road Cryogenic air enters room for cold heat exchanger 9 by the first control valve V1 simultaneously.
From vortex tube 3 hot junctions high temperature air out, first by the hot water heat exchanger 12 in boiler 6, carry out heat exchange with water, then after entering the heating heat exchanger 8 in room and the interior air of building 7 carry out heat exchange, by vortex tube 3 cold junctions a part of cold air out, enter room and carry out heat exchange so that room is lowered the temperature for cold heat exchanger 9 and the interior air of building 7, realize dehumidifying and the refrigeration in room.
Vortex tube 3 is a kind of energy separation characteristic elements, and it carries out the pressure-air from air compressor machine cold and hot separation to realize the effective utilization to cold and hot air in vortex tube.
The air of air compressor machine 2 comes from the air in surrounding environment, and before entering air compressor machine, the certain filtration treatment of process is in case affect the service life of air compressor machine.
By vortex tube 3 out Yi road Cryogenic air entering room for increasing by a first control valve V before cold heat exchanger 9
1, so that regulate for needed cold in building according to Various Seasonal.
At the freezing heat exchanger 10 of refrigerating chamber 4, add one and be with the second control valve V
2bypass, be used for adjusting freezer temperature.On the refrigeration heat exchanger 11 of refrigerating chamber 5, add one and be with the 3rd control valve V
3bypass, be used for adjusting temperature of refrigerating chamber.
At the hot water heat exchanger 12 of boiler 6, add one and be with the 4th control valve V
4bypass, to regulate boiler water temperature.
At the heating heat exchanger 8 of building 7, add one and be with the 5th control valve V
5bypass, to regulate room heating-up temperature.
V1 the first control valve, V2 are that the second control valve, V3 are that the 3rd control valve, V4 are that the 4th control valve, V5 are that the 5th control valve all can adopt hand-operated valve, also can adopt motor-driven valve or magnetic valve.For example, V1 the first control valve, V2 are that the second control valve, V3 are that the 3rd control valve, V4 are that the 4th control valve, V5 are that the 5th control valve all can adopt the magnetic valve of automatic control, combine use with temperature sensor, control chip etc., to realize the automatic control to needed cold and heat, hot water institute calorific requirement, refrigerating chamber institute chilling requirement, refrigerating chamber institute chilling requirement etc. in building.
Set the selection of operating mode and relevant parameter
General island annual mean wind speed all can remain on 6.0m/s above (liftoff 10 meters high), and year effectively (3～25m/s) surpasses 300 days during wind, and it is example that wind power generating set be take golden wind science and technology S43/600KW.This embodiment can be good at the device of this invention of explanation proposition to realize the life requirements such as food product refrigeration, refrigeration, room dehumidifying of seashore resident family.
From product parameters, can find out, the rated voltage of this wind power generation plant is 690V, by potential device, output can be become to 380V and 220V, so that meet the daily need for electricity of air compressor machine and the 220V of 380V.
Because the power consumption of 24 hours of general domestic air conditioning is about 1kWh, getting its Energy Efficiency Ratio is 3.0, and the needed power of food product refrigeration of general family is assumed to 50W.Meanwhile, the size of setting resident's house is 4m * 4m * 4.5m, lives within doors that to have 3 people, temperature be within doors 22 ℃, and on average each adult's moisture dispersed amount is taken as 150g/h, there is no other wet source in room.Suppose that vortex tube inlet pressure (a point pressure in Fig. 1) is 2Mpa, the cold flow ratio of vortex tube is 0.33, and the temperature of hot junction outlet is 80 ℃, and cold side outlet temperature is-40 ℃.In the loop of cold junction air, air first carries out heat exchange freezing chamber, and the cold of suppose refrigerating chamber is 50W, and the temperature of refrigerating chamber outlet is-16 ℃, and the temperature that refrigerating chamber exports is 5 ℃, and the cold of refrigerating chamber is 43.6W.In the air loop of hot junction, the temperature of vortex tube hot junction outlet is 80 ℃, and the temperature after domestic hot-water is 65 ℃, with rear portion, is introduced in room, and temperature is 40 ℃.The state point at air intlet place, air compressor machine place is 20 ℃ of temperature, 0.1Mpa.The setting parameter of each state point is as shown in table 1.
The duty of each point in table 1 embodiment
| Point | Temperature (℃) |
| a | 20 |
| b | -40 |
| c | 80 |
| d | -16 |
| e | 5 |
| f | 80 |
| g | 40 |
| h | 10 |
For device proposed by the invention:
1) the needed air mass flow of refrigerating chamber and refrigerating chamber is:
Q
d＝VC
pΔtρ＝1.47×1.01×21×1.4＝43.6W
2) air mass flow of room dehumidifying is calculated:
The temperature that cold air enters when indoor is 10 ℃, and exit temperature is 20 ℃.Indoor temperature is 22 ℃, and relative humidity is 55%, and the wet amount of interior generation per hour is 450g, and the air humidity content that can be found now by psychrometric chart is 9.06g/kg dry air, and the enthalpy of air is h
1=45.24kJ/kg.In room, the gross mass of air is:
m=ρV=1.25kg/m
3×4×4×4.5=90kg
Therefore needed moisture removal is 5g/kg dry air per hour.Suppose that the room air water capacity after supercooled air is processed is 100% separately, now the enthalpy of correspondence is h
2=11.17kJ/kg dry air.The cold needing in dehumidification process is:
Q
1＝m(h
1-h
2)/3600＝0.85kW
The flow of needed cold air is:
Comprehensive 1) and 2) flow of known cold air needs 257.8m
3/ h.The cold flow ratio of the vortex tube of setting according to the present embodiment is 0.33, so the flow of hot side fluid is 516m
3/ h, therefore total air mass flow is 774m
3/ h.In order to keep certain surplus, air compressor can be selected 780RH air compressor machine, and its pressure at expulsion is 2.1Mpa, and capacity maximum can be 22.1m
3/ min.If suppose, the initial temperature of water is 20 ℃, and the quality that hot side fluid can heat the hot water of 60 ℃ can be calculated with following formula:
Claims (10)
1. the vortex tube multifunction refrigeration air conditioner system that wind energy drives, is characterized in that, comprising: vortex tube; The air compressor machine that outlet is communicated with the entrance of vortex tube; Air compressor machine is provided to the wind power generation plant of electric energy; Refrigerating chamber with freezing heat exchanger; Refrigerating chamber with refrigeration heat exchanger; Boiler with hot water heat exchanger; The room heating heat exchanger, the room that are arranged in building supply cold heat exchanger;
The cold side outlet of described vortex tube cold fluid is out divided into two-way, and a road provides cold to refrigerating chamber and refrigerating chamber respectively by freezing heat exchanger, refrigeration heat exchanger successively; The room confession cold heat exchanger of separately leading up to provides cold to building;
The hot junction outlet of described vortex tube provides heat by hot water heat exchanger, room heating heat exchanger to boiler and building successively.
2. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 1 drives, is characterized in that, the cold side outlet of described vortex tube is communicated with described cooling heat exchanger entrance by pipeline, and this pipeline is provided with the first control valve.
3. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 1 and 2 drives, is characterized in that, also comprise the first bypass line being arranged in parallel with described freezing heat exchanger, this first bypass line is provided with the second control valve.
4. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 1 and 2 drives, is characterized in that, also comprise the second bypass line being arranged in parallel with described refrigeration heat exchanger, this second bypass line is provided with the 3rd control valve.
5. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 1 and 2 drives, it is characterized in that, the hot junction outlet of described vortex tube is communicated with the entrance of described hot water heat exchanger by pipeline, also comprise the 3rd bypass line being arranged in parallel with described hot water heat exchanger, the 3rd bypass line is provided with the 4th control valve.
6. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 1 and 2 drives, is characterized in that, also comprise the 4th bypass line being arranged in parallel with described room heating heat exchanger, the 4th bypass line is provided with the 5th control valve.
7. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 1 drives, is characterized in that, the cold side outlet of described vortex tube is communicated with described cooling heat exchanger entrance by pipeline, and this pipeline is provided with the first control valve; Also comprise the first bypass line being arranged in parallel with described freezing heat exchanger, this first bypass line is provided with the second control valve; Also comprise the second bypass line being arranged in parallel with described refrigeration heat exchanger, this second bypass line is provided with the 3rd control valve; The hot junction outlet of described vortex tube is communicated with the entrance of described hot water heat exchanger by pipeline, also comprises the 3rd bypass line that hot water heat exchanger is arranged in parallel, and the 3rd bypass line is provided with the 4th control valve; Also comprise the 4th bypass line being arranged in parallel with described room heating heat exchanger, the 4th bypass line is provided with the 5th control valve.
8. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 7 drives, is characterized in that, also comprises:
For detection of the indoor temperature transmitter of air themperature in building, for detection of the indoor humidity sensor of indoor humidity;
Controller, according to the temperature and humidity signal of indoor temperature transmitter and indoor humidity sensor, adjusts the aperture size of the first control valve or the 5th control valve in real time.
9. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 8 drives, is characterized in that, also comprises:
For detection of the freezing sensor of freezing indoor air temperature, for detection of the refrigeration sensor that refrigerates indoor air temperature;
Described controller receives the temperature signal of freezing sensor and refrigeration sensor simultaneously, controls in real time the aperture size of the second control valve or the 3rd control valve.
10. the vortex tube multifunction refrigeration air conditioner system that wind energy according to claim 9 drives, it is characterized in that, described the first control valve, the second control valve, the 3rd control valve, the 4th control valve, the 5th control valve are magnetic valve, receive the control signal of telecommunication of self-controller simultaneously.
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|---|---|---|---|
| CN201410380314.9A CN104121651B (en) | 2014-08-04 | The vortex tube multifunction refrigeration air conditioner system that a kind of wind energy drives |
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|---|---|---|---|
| CN201410380314.9A CN104121651B (en) | 2014-08-04 | The vortex tube multifunction refrigeration air conditioner system that a kind of wind energy drives |
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| Publication Number | Publication Date |
|---|---|
| CN104121651A true CN104121651A (en) | 2014-10-29 |
| CN104121651B CN104121651B (en) | 2017-01-04 |
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| CN105066497A (en) * | 2015-07-17 | 2015-11-18 | 浙江大学 | Cooling and heating dual-purpose indoor temperature regulating system driven by wind power |
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| CN108773258A (en) * | 2018-08-10 | 2018-11-09 | 大连民族大学 | Electric vehicle heating system based on vortex tube |
| CN113007769A (en) * | 2021-03-04 | 2021-06-22 | 武汉理工大学 | Seawater source heat pump heating system based on wind power magnetic eddy current |
| CN113048539A (en) * | 2021-03-29 | 2021-06-29 | 武汉理工大学 | Seawater source heat pump heating device based on wind power magnetic eddy current and control method thereof |
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| CN108773258A (en) * | 2018-08-10 | 2018-11-09 | 大连民族大学 | Electric vehicle heating system based on vortex tube |
| CN113007769A (en) * | 2021-03-04 | 2021-06-22 | 武汉理工大学 | Seawater source heat pump heating system based on wind power magnetic eddy current |
| CN113048539A (en) * | 2021-03-29 | 2021-06-29 | 武汉理工大学 | Seawater source heat pump heating device based on wind power magnetic eddy current and control method thereof |
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