CN103090479B - Passive window type energy conversion and air exchange device - Google Patents
Passive window type energy conversion and air exchange device Download PDFInfo
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- CN103090479B CN103090479B CN201210357214.5A CN201210357214A CN103090479B CN 103090479 B CN103090479 B CN 103090479B CN 201210357214 A CN201210357214 A CN 201210357214A CN 103090479 B CN103090479 B CN 103090479B
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 326
- 230000000694 effects Effects 0.000 claims abstract description 24
- 238000001704 evaporation Methods 0.000 claims abstract description 22
- 230000008020 evaporation Effects 0.000 claims abstract description 21
- 239000012535 impurity Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 239000000779 smoke Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 10
- 239000002918 waste heat Substances 0.000 abstract description 10
- 238000004134 energy conservation Methods 0.000 description 10
- 238000004378 air conditioning Methods 0.000 description 7
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000000505 pernicious effect Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000001143 conditioned effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005373 pervaporation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The invention relates to a passive window type energy conversion and air exchange device, which at least comprises an exhaust duct, an air inlet duct, at least one water pump and a controller, wherein the exhaust duct is provided with an air precooling heat exchanger, a water evaporator, an outdoor side water heat exchanger and an outdoor side fan motor, the air inlet duct is provided with an indoor side fan motor and an indoor side water heat exchanger, the components are connected through a plurality of connecting pipes and conveyed by the water pump to form a water circulation system, the air discharged indoors is precooled by the air precooling heat exchanger and then is refrigerated by water evaporation of the water evaporator, so that the circulating water in the water circulation system is cooled, and meanwhile, the air discharged indoors obtains a secondary cooling effect, and when the intake air passes through the indoor side water heat exchanger and carries out heat exchange, a low-temperature fresh air can be generated, so as to supply the indoor requirement, achieve passive energy saving and reduce the pollution of waste heat discharge.
Description
Technical field
The present invention relates to a kind of passive type window type power conversion and air interchanger, this device is specially adapted to the situation not utilizing compressor as power source, and improve and be provided with aircondition but in the not good environment for use of energy-saving effect, intake air temperature can be allowed more close to the dew-point temperature of indoor air by means of this device, reach passive type energy-conservation and reduce the pollution of waste heat discharge.
Background technology
Due to science and technology continuous advancement with extensively use, make the life of the mankind more convenient, comfortable, but than in the past science and technology bring all, except front benefit like miracle, its negative infringement existed is also long-standing, but do not cause the attention that people are real, global warming climatic variation in recent years, the meteorological disaster brought, show arround the life of the continuous people all over the world, thus environmental issue is also constantly suggested discussion, various prevention and cure of pollution, energy-saving equipment, how to have become one of main flow of current product design.
Although environmental protection, the renewable sources of energy, energy-saving equipment gradually plants the popular feeling, wherein with air-conditioning, mostly focus on refrigerant, reduce energy resource consumption, noise, hommization controls ... Deng, but when earnestly paying close attention to the purification of air matters in conditioned space when everybody, but have ignored foul atmosphere that air-conditioning equipment gives off to the impact of environment, although in fact people make use of some filter materials or other method and obtain clean conditioned space, but by the dust in conditioned space, fiber and other ionized impurity etc., also outside is drained into along with the running of air-conditioning, and in the height urbanization of population concentration, the fresh air that air-conditioning equipment is introduced, introduce other foul atmosphere of being discharged by aircondition in fact, and then cause secondary public hazards to pollute, also be one of air-polluting source.
For above disappearance, be have TaiWan, China patent application case number: 86215265, the Patent Cases (calling front case in the following text) such as 95113255,95113256 is derivative, although these front cases can provide the scheme of solution, but blemish in an otherwise perfect thing person, its conversion to energy and the replacement of intake and exhaust, the precooling cooling capacity that can play, all only can accomplish the scope of the wet-bulb temperature close to indoor exhaust; Probe into its because of, be in the processing mode of these described front cases for exhaust, only perform the process of evaporation and heat exchange, the used heat of discharge so cannot be made completely by absorption conversion, more do not accomplish the recycling by precooling.
As mentioned above, the energy-conservation important step having become the energy and used, particularly how to reduce the discharge of used heat, to reduce the thermal pollution to environment, be become the large problem that air-conditioning circle must face, a lot of dealer is actively at the existing air-conditioning equipment of improvement for this reason, the phase to reach energy-conservation effect, but so far still without comparatively ideal solution; In addition, more someone advocates and avoids heat with natural way, and few compressor starts air conditioner energy source as far as possible, to reduce discharge and the thermal pollution of used heat, but this mode is unable to undergo the test of ascending temperature year by year at all, last people are still forced to use air-conditioning, face extremely hot summer.
Summary of the invention
Because disappearance that prior art is deposited, after inventor goes through improvement many times, finally passive type window type power conversion of the present invention and air interchanger is completed, namely object of the present invention is providing a kind of intake air temperature made after the water heat exchanger heat exchange of indoor, can close to the power conversion of the dew-point temperature of indoor air and air interchanger, using in the situation not having compressor as power source, and improve and be provided with aircondition but in the not good environment for use of energy-saving effect, the air of indoor discharge is made by means of this device, first after the precooling of this air precooling heat exchanger, again by the water evaporation for cooling of this water evaporimeter, with produce power conversion and ventilation, make the circulating water cooling in this water circulation system, the air of indoor discharge simultaneously obtains second time cooling-down effect, and after air carries out heat exchange by this outside water heat exchanger, from the recirculated water that this outside water heat exchanger flows out, when entering this indoor water heat exchanger, its water temperature is close to the dew-point temperature of indoor air, so when air inlet is by this indoor water heat exchanger and after carrying out heat exchange, a low temperature can be produced and ozone, to supply needed for indoor, accomplish that passive type is energy-conservation and reduce the pollution of waste heat discharge.
For reaching the object of the invention described above, passive type window type power conversion of the present invention and air interchanger, it at least comprises an exhausting duct, an air inlet duct, at least one water pump and a controller, this exhausting duct is provided with an air precooling heat exchanger, a water evaporimeter, an outside water heat exchanger and an outside fan motor, this air inlet duct is provided with an indoor fan motor and an indoor water heat exchanger, wherein:
This air precooling heat exchanger, its pre-cooler be made up of a coil pipe, be installed in the position of nearly indoor exhaust wind mouth in this exhausting duct, this its water side of air precooling heat exchanger is connected with one first connecting leg, this the first connecting leg latter end is provided with at least more than one fountain head, and the water inlet end of this coil pipe is connected with one the 4th connecting leg, the 4th connecting leg is then connected with the water inlet end of outside water heat exchanger;
This water evaporimeter, the water smoke refrigerating plant of one generation water evaporation endothermic effect, the water that the fountain head that its upper end accepts this water evaporimeter sprays, and produce water evaporation endothermic effect with the air of process, impurity in the air passed through with removing, and the sensible heat removed in air, its lower end of this water evaporimeter is provided with a water-collecting tray and a water side, this water side is connected with one second connecting leg, this second connecting leg is then connected with the water inlet end of indoor water heat exchanger, this second connecting leg is provided with this water pump, is used for pushing recirculated water circulation;
This outside water heat exchanger, its water inlet end is connected with one the 3rd connecting leg, to receive the recirculated water that this indoor water heat exchanger is sent, and the water side of this outside water heat exchanger, its water outlet is sent to this air precooling heat exchanger via the 4th connecting leg;
This outside fan motor, be used for the air of indoor to send in outdoor from this exhausting duct, it is installed in the side of this exhausting duct;
This indoor fan motor, be used for sending the air of outdoor to indoor from this air inlet duct, it is installed in the side of this air inlet duct;
This indoor water heat exchanger, its water inlet end is connected with this second connecting leg, to receive the recirculated water that this water evaporimeter is sent, and the water side of this indoor water heat exchanger, its water outlet is sent to this outside water heat exchanger via the 3rd connecting leg;
This controller, controls the keying of this outside fan motor, indoor fan motor and water pump.
The exhausting duct of the invention described above, its exhaust outlet is provided with an air draft filter screen, with the impurity in filtered air.
The air inlet duct of the invention described above, its air inlet is provided with an air intake filter screen, with the impurity in filtered air.
Passive type window type power conversion of the present invention and air interchanger again, its second embodiment includes an exhausting duct, an air inlet duct, one first water pump, one second water pump and a controller, this exhausting duct is provided with an air precooling heat exchanger, a water evaporimeter, an outside water heat exchanger and an outside fan motor, this air inlet duct is provided with an indoor fan motor and an indoor water heat exchanger, wherein:
This air precooling heat exchanger, the pre-cooler be made up of a coil pipe, be installed in the position of nearly indoor exhaust wind mouth in this exhausting duct, this its water side of air precooling heat exchanger is connected with one the 5th connecting leg, 5th connecting leg latter end is provided with at least more than one fountain head, and the water inlet end of this coil pipe is connected with one the 6th connecting leg, the 6th connecting leg is provided with this first water pump;
This water evaporimeter, it is the water smoke refrigerating plant of a generation water evaporation endothermic effect, the water that the fountain head that its upper end accepts this water evaporimeter sprays, and produce water evaporation endothermic effect with the air of process, to remove the impurity in passed through air, and remove the sensible heat in air, its lower end of this water evaporimeter is provided with a water-collecting tray and a water side, this water side is connected with the 6th connecting leg, and the 6th connecting leg is provided with this first water pump, is used for pushing recirculated water circulation;
This outside water heat exchanger, its water inlet end is connected with one the 7th connecting leg, to receive the recirculated water that this indoor side heat exchanger is sent, and the water side of this outside water heat exchanger, its water outlet is sent to this air precooling heat exchanger via one the 8th connecting leg;
This outside fan motor, be used for the air of indoor to send in outdoor from this exhausting duct, it is installed in the side of this exhausting duct;
This indoor fan motor, be used for sending the air of outdoor to indoor from this air inlet duct, it is installed in the side of this air inlet duct;
This indoor water heat exchanger, its water inlet end is connected with the 8th connecting leg, to receive the recirculated water that this outside water heat exchanger is sent, and the water side of this indoor water heat exchanger, be connected with the 7th connecting leg, 7th connecting leg is provided with this second water pump, by means of the transmission of this second water pump, water outlet to be sent to this outside water heat exchanger;
This controller, controls the keying of this outside fan motor, indoor fan motor, the first water pump and the second water pump.
In sum, the present invention is specially adapted to the situation not utilizing compressor as power source, and improve in energy-conservation environment for use, the dew-point temperature of the air inlet after making heat exchange closer to indoor is accomplished by means of the present invention, and then reach generation one low temperature and ozone, energy-conservation and avoid the pollution of waste heat discharge to supply passive type needed for indoor.
Accompanying drawing explanation
Fig. 1 is system configuration schematic diagram of the present invention;
Fig. 2 is the schematic appearance of its specific embodiment of the present invention;
Fig. 3 is the system configuration schematic diagram of its another embodiment of the present invention.
Description of reference numerals: A, A '-passive type window type power conversion and air interchanger; 10,40-exhausting duct; 101,401-exhaust outlet; 102,402-air draft filter screen; 103,403-air draft side; 11,41-air precooling heat exchanger; 110,410-coil pipe; 111,411-water side; 112,412-water inlet end; 12,42-water evaporimeter; 121,421-water side; 122,422-water-collecting tray; 13,43-outside water heat exchanger; 131,431-water inlet end; 132,432-water side; 14,44-outside fan motor; 20,50-air inlet duct; 201,501-air inlet; 202,502-air intake filter screen; 203,503-inlet side; 21,51-indoor fan motor; 22,52-indoor water heat exchanger; 221,521-water side; 222,522-water inlet end; 31,61-controller; 32--water pump; 62--first water pump; 63--second water pump; L11--first connecting leg; L111-fountain head; L12--second connecting leg; L13--the 3rd connecting leg; L14--the 4th connecting leg; L15, L25-filling pipe; L21--the 5th connecting leg; L211-fountain head; L22--the 6th connecting leg; L23--the 7th connecting leg; L24--the 8th connecting leg.
Detailed description of the invention
Refer to shown in Fig. 1, Fig. 2, passive type window type power conversion of the present invention and air interchanger A, it at least comprises exhausting duct 10, air inlet duct 20, at least one water pump 32 and a controller 31, this exhausting duct 10 is provided with air precooling heat exchanger 11, water evaporimeter 12, outside water heat exchanger 13 and an outside fan motor 14, this air inlet duct 20 is provided with indoor fan motor 21 and an indoor water heat exchanger 22, wherein:
This air precooling heat exchanger 11, its pre-cooler be made up of a coil pipe 110, be installed in the position of nearly indoor exhaust wind mouth 101 in this exhausting duct 10, its water side 111 of this air precooling heat exchanger 11 is connected with one first connecting leg L11, this first connecting leg L11 latter end is provided with at least more than one fountain head L111, and the water inlet end 112 of this coil pipe 110 is connected with one the 4th connecting leg L14, the 4th connecting leg L14 is then connected with the water side 132 of outside water heat exchanger 13;
This water evaporimeter 12, it is the water smoke refrigerating plant (this water evaporimeter 12 also can be a ultrasonic water smoke device) of a generation water evaporation endothermic effect, its upper end accepts the water that this fountain head L111 sprays, and produce water evaporation endothermic effect with the air of process, impurity in the air passed through with removing, and the sensible heat in transfer air, air and water temperature are reduced, this water evaporimeter 12 lower end is provided with water-collecting tray 122 and a water side 121, this water side 121 is connected with one second connecting leg L12, this second connecting leg L12 is then connected with the water inlet end 222 of indoor water heat exchanger 22, this second connecting leg L12 is provided with this water pump 32, be used to the circulation pushing recirculated water, this water-collecting tray 122 is the recirculated water receiving this water evaporimeter 12 at collection, indoor water heat exchanger 22 is transferred to by this second connecting leg L12, this water-collecting tray 122 another is also connected with a filling pipe L15, with replenishment cycles required water,
This outside water heat exchanger 13, its water inlet end 131 is connected with one the 3rd connecting leg L13, to receive the recirculated water that this indoor water heat exchanger 22 is sent, and the water side 132 of this outside water heat exchanger 13, be that its water outlet is sent to this air precooling heat exchanger 11 via the 4th connecting leg L14;
This outside fan motor 14, the air of indoor is used to send in outdoor from this exhausting duct 10, it is the side (comprising inner side or outside) being installed in this exhausting duct 10, and desirable attachment point is preferably in the position, air draft side 103 near this exhausting duct 10;
This indoor fan motor 21, be used to send the air of outdoor to indoor from this air inlet duct 20, it is the side (comprising inner side or outside) being installed in this air inlet duct 20, and desirable attachment point is preferably in the position, inlet side 203 of this air inlet duct 20 nearly;
This indoor water heat exchanger 22, its water inlet end 222 is connected with this second connecting leg L12, to receive the recirculated water that this water evaporimeter 12 is sent, and the water side 221 of this indoor water heat exchanger 22, be that its water outlet is sent to this outside water heat exchanger 13 via the 3rd connecting leg L13;
This controller 31 is the keyings controlling its indoor fan motor 21 of the present invention, outside fan motor 14 and water pump 32.
The exhausting duct 10 of the invention described above is provided with an air draft filter screen 102 in its exhaust outlet 101, with the impurity (this impurity comprises peculiar smell and pernicious gas) in filtered air.
The air inlet duct 20 of the invention described above is be provided with an air intake filter screen 202 in its air inlet 201 place, with the impurity (this impurity comprises peculiar smell and pernicious gas) in filtered air.
By means of passive type window type power conversion and the air interchanger A of said modules composition, when room air is discharged from exhausting duct 10, indoor air of discharging can first after the air draft filter screen 102 of exhaust outlet 101 filters, again by after the heat exchange of this air precooling heat exchanger 11, air is made to produce precooling effect, and obtain primary cooling-down effect, and the recirculated water that its water side 111 of this air precooling heat exchanger 11 is flowed out, then can flow out from this fountain head L111 and be sprayed on this water evaporimeter 12, through the filtration of this water evaporimeter 12, evaporation, recirculated water can produce water evaporation endothermic effect with the air passed through, with the sensible heat in transfer air, the recirculated water sent from this water evaporimeter 12 is lowered the temperature, the air of process also obtains secondary cooling simultaneously, and the recirculated water flowed out from its water-collecting tray 122 water side 121 of this water evaporimeter 12, this water pump 32 can be relied on to be sent to this indoor water heat exchanger 22, now because of recirculated water pervaporation and heat exchange cooling, therefore its temperature is the scope close to indoor air dew-point temperature, because energy is fully changed, therefore from the air that air inlet duct 20 enters, also because of the circulating water temperature of this indoor water heat exchanger 22, close to indoor air dew-point temperature, so when air inlet is by this indoor water heat exchanger 22 and after carrying out heat exchange, higher heat exchanger effectiveness can be provided, carry out low temperature required in supply room and ozone, and can reach and can determine to enter indoor air themperature by air inlet duct 20 according to indoor air dew-point temperature, its thermic load is reduced in passive mode, as for the recirculated water of this outside water heat exchanger 13, also because of the air through this water evaporimeter 12, its temperature has been down to the dew-point temperature close to exhaust, therefore the heat brought by indoor water heat exchanger 22 can remove by this outside water heat exchanger 13, make discharge in the air themperature of outdoor, be far beyond traditional cold mechanism of qi directly via condenser to be thrown into outdoor air themperature be low, therefore the thermal pollution of waste heat discharge to environment can be reduced, in addition, in above-mentioned heat exchanging process, do not rely on the power source of compressor completely, but by after the leading precooling of air of discharge, pass through the sweat cooling of this water evaporimeter again, produce a low temperature and ozone, to supply needed for indoor, therefore it is energy-conservation to reach passive type, and reduce the pollution of waste heat discharge.
That shown in Figure 3, it is the second embodiment of the present invention, the present invention is in order to enable the water individual cycle of recirculated water and pre-cooling-evaporating, to obtain better control ability and to save the evaporation water energy, this passive type window type power conversion and air interchanger A ', it at least comprises an exhausting duct 40, one air inlet duct 50, one first water pump 62, one second water pump 63 and a controller 61, this exhausting duct 40 is provided with an air precooling heat exchanger 41, one water evaporimeter 42, one outside water heat exchanger 43 and an outside fan motor 44, this air inlet duct 50 is provided with indoor fan motor 51 and an indoor water heat exchanger 52, wherein:
This air precooling heat exchanger 41, its pre-cooler be made up of a coil pipe 410, it is the position being installed in nearly indoor exhaust wind mouth 401 in this exhausting duct 40, its water side 411 of this air precooling heat exchanger 41 is connected with one the 5th connecting leg L21,5th connecting leg L21 latter end is provided with at least more than one fountain head L211, and the water inlet end 412 of this coil pipe 410 is connected with one the 6th connecting leg L22, the 6th connecting leg L22 is provided with this first water pump 62;
This water evaporimeter 42, it is the water smoke refrigerating plant (this water evaporimeter 42 also can be a ultrasonic water smoke device) of a generation water evaporation endothermic effect, its upper end accepts the water that this fountain head L211 sprays, and produce water evaporation endothermic effect with the air of process, impurity in the air passed through with removing, and the heat removed in air, this its lower end of water evaporimeter 42 is provided with water-collecting tray 422 and a water side 421, this water side 421 is connected with the 6th connecting leg L22, 6th connecting leg L22 is provided with this first water pump 62, be used to push recirculated water circulation, this water-collecting tray 422 is the recirculated water receiving this water evaporimeter 42 at collection, air precooling heat exchanger 41 is transferred to by the 6th connecting leg L22, this water-collecting tray 422 another is also connected with a filling pipe L25, with replenishment cycles required water,
This outside water heat exchanger 43, its water inlet end 432 is connected with one the 7th connecting leg L23, to receive the recirculated water that this indoor water heat exchanger 52 is sent, and the water side 431 of this outside water heat exchanger 43, be that its water outlet is sent to this indoor water heat exchanger 52 via the 8th connecting leg L24;
This outside fan motor 44, the air of indoor is used to send in outdoor from this exhausting duct 40, it is the side (comprising inner side or outside) being installed in this exhausting duct 40, and desirable attachment point is preferably in the position, air draft side 403 of this exhausting duct 40 nearly;
This indoor fan motor 51, be used to send the air of outdoor to indoor from this air inlet duct 50, it is the side (comprising inner side or outside) being installed in this air inlet duct 50, and desirable attachment point is preferably in the position, inlet side 503 of this air inlet duct 50 nearly;
This indoor water heat exchanger 52, its water inlet end 522 is connected with one the 8th connecting leg L24, to receive the recirculated water that this outside water heat exchanger 43 is sent, and the water side 521 of this indoor water heat exchanger 52, be connected with the 7th connecting leg L23,7th connecting leg L23 is provided with this second water pump 63, by means of the transmission of this second water pump 63, water outlet to be sent to this outside water heat exchanger 43;
This controller 61 is the keyings controlling its outside fan motor 44 of the present invention, indoor fan motor 51, first water pump 62 and the second water pump 63.
The exhausting duct 40 of the invention described above is provided with an air draft filter screen 402 in its exhaust outlet 401, and this air draft filter screen 402 can according to the impurity (this impurity comprises peculiar smell and pernicious gas) in residing environmental demand filtered air.
The air inlet duct 50 of the invention described above is provided with an air intake filter screen 502 in its air inlet 501, and this air intake filter screen 502 can according to the impurity (this impurity comprises peculiar smell and pernicious gas) in residing environmental demand filtered air.
By means of passive type window type power conversion and the air interchanger A ' of said modules composition, when room air is discharged from exhausting duct 40, indoor air of discharging is first after the air draft filter screen 402 of exhaust outlet 401 filters, again by carrying out heat exchange through this air precooling heat exchanger 41, air can be made to produce precooling effect, and obtain primary cooling-down effect, and the recirculated water that its water side 411 of this air precooling heat exchanger 41 is flowed out, then can flow out from this fountain head L211 and be sprayed on this water evaporimeter 42, through the filtration of this water evaporimeter 42, evaporation, recirculated water can produce water evaporation endothermic effect with the air passed through, with the sensible heat in transfer air, the recirculated water sent from this water evaporimeter 42 is lowered the temperature, the air of process also obtains secondary cooling simultaneously, and the recirculated water flowed out from its water side 421 of this water evaporimeter 42, also because recirculated water is through precooling, evaporation and heat exchange cooling, therefore its temperature is the scope close to indoor air dew-point temperature, because energy is fully changed, recycle this first water pump 62 and transfer to this air precooling heat exchanger 41, and can with the recirculated water compared with low temperature, for carrying out the power conversion of precooling effect to the air of indoor discharge by air precooling heat exchanger 41, simultaneously by the air of this water evaporimeter 42, when carrying out heat exchange via this outside water heat exchanger 43, be down to the dew-point temperature close to exhaust, therefore the heat brought by indoor water heat exchanger 52 can remove by this outside water heat exchanger 43, and when making recirculated water leave this outside water heat exchanger 43, water temperature when being flowed out by its water side 432, be down to the dew-point temperature close to indoor air, and through this outside water heat exchanger 42 discharge air themperature in outdoor, be far beyond traditional cold mechanism of qi directly via condenser to be thrown into outdoor air themperature be low, therefore the thermal pollution of waste heat discharge to environment can be reduced, in addition, the recirculated water of this outside water heat exchanger 43, this indoor water heat exchanger 52 is sent to by means of this second water pump 63, from the air that air inlet duct 50 enters, also because recirculated water has been down to the scope close to indoor air dew-point temperature, so when air inlet is by this indoor water heat exchanger 52 and after carrying out heat exchange, higher heat exchanger effectiveness can be provided, carry out low temperature required in supply room and ozone, in above-mentioned heat exchanging process, do not rely on the power source of compressor completely, but by after the leading precooling of air of discharge, pass through the sweat cooling of this water evaporimeter again, and the recirculated water of this outside water heat exchanger 13 (or refrigerant) is because being cooled to the wet-bulb temperature lower than exhaust, and close to the dew-point temperature be vented, therefore the temperature of discharging in outdoor only reaches outdoor temperature, to avoid waste heat discharge to the thermal pollution of environment, energy-conservation and reduce the pollution of waste heat discharge to reach passive type.
In sum, the present invention is specially adapted to the situation not utilizing compressor as power source, and improve in energy-conservation environment for use, the dew-point temperature of the air inlet after making heat exchange closer to indoor is accomplished by means of the present invention, and then reach generation one low temperature and ozone, energy-conservation and avoid the pollution of waste heat discharge to supply passive type needed for indoor.
More than illustrate just illustrative for the purpose of the present invention; and nonrestrictive, those of ordinary skill in the art understand, when not departing from the spirit and scope that claim limits; many amendments, change or equivalence can be made, but all will fall within protection scope of the present invention.
Claims (8)
1. a passive type window type power conversion and air interchanger, it is characterized in that: at least comprise an exhausting duct, an air inlet duct, at least one water pump and a controller, this exhausting duct is provided with an air precooling heat exchanger, a water evaporimeter, an outside water heat exchanger and an outside fan motor, this air inlet duct is provided with an indoor fan motor and an indoor water heat exchanger, wherein:
This air precooling heat exchanger, the pre-cooler be made up of a coil pipe, be installed in the position of nearly indoor exhaust wind mouth in this exhausting duct, the water side of this air precooling heat exchanger is connected with one first connecting leg, this the first connecting leg latter end is provided with at least more than one fountain head, and the water inlet end of this coil pipe is connected with one the 4th connecting leg, the 4th connecting leg is then connected with the water inlet end of outside water heat exchanger;
This water evaporimeter, it is the water smoke device of a generation water evaporation endothermic effect, the water that the fountain head that its upper end accepts this water evaporimeter sprays, and produce water evaporation endothermic effect with the air of process, impurity in the air passed through with removing, and the heat removed in air, its lower end of this water evaporimeter is provided with a water-collecting tray and a water side, this water side is connected with one second connecting leg, this second connecting leg is then connected with the water inlet end of indoor side heat exchanger, this second connecting leg is provided with this water pump, is used for pushing recirculated water;
This outside water heat exchanger, its water inlet end is connected with one the 3rd connecting leg, to receive the recirculated water that this indoor water heat exchanger is sent, and the water side of this outside water heat exchanger, its water outlet is sent to this air precooling heat exchanger via the 4th connecting leg;
This outside fan motor, be used for the air of indoor to send in outdoor from this exhausting duct, it is installed in the side of this exhausting duct;
This indoor fan motor, be used for sending the air of outdoor to indoor from this air inlet duct, it is installed in the side of this air inlet duct;
This indoor water heat exchanger, its water inlet end is connected with this second connecting leg, to receive the recirculated water that this water evaporimeter is sent, and the water side of this indoor water heat exchanger, its water outlet is sent to this outside water heat exchanger via the 3rd connecting leg;
This controller, controls the keying of this outside fan motor, indoor fan motor and water pump.
2. passive type window type power conversion according to claim 1 and air interchanger, is characterized in that: the exhaust outlet of this exhausting duct is provided with an air draft filter screen, with the impurity in filtered air.
3. passive type window type power conversion according to claim 1 and air interchanger, is characterized in that: the air inlet of this air inlet duct is provided with an air intake filter screen, with the impurity in filtered air.
4. passive type window type power conversion according to claim 1 and air interchanger, is characterized in that: this water-collecting tray is connected with a filling pipe, with replenishment cycles required water.
5. a passive type window type power conversion and air interchanger, it is characterized in that: at least comprise an exhausting duct, an air inlet duct, one first water pump, one second water pump and a controller, this exhausting duct is provided with an air precooling heat exchanger, a water evaporimeter, an outside water heat exchanger and an outside fan motor, this air inlet duct is provided with an indoor fan motor and an indoor side heat exchanger, wherein:
This air precooling heat exchanger, be made up of a coil pipe, be installed in the position of nearly indoor exhaust wind mouth in this exhausting duct, the water side of this air precooling heat exchanger is connected with one the 5th connecting leg, 5th connecting leg latter end is provided with at least more than one fountain head, and the water inlet end of this coil pipe is connected with one the 6th connecting leg, the 6th connecting leg is provided with this first water pump;
This water evaporimeter, it is the water smoke device of a generation water evaporation endothermic effect, the water that the fountain head that its upper end accepts this water evaporimeter sprays, and produce water evaporation endothermic effect with the air of process, to remove the impurity in passed through air, and remove the heat in air, its lower end of this water evaporimeter is provided with a water-collecting tray and a water side, this water side is connected with the 6th connecting leg, and the 6th connecting leg is provided with this first water pump, is used for pushing recirculated water;
This outside water heat exchanger, its water inlet end is connected with one the 7th connecting leg, to receive the recirculated water that this indoor side heat exchanger is sent, and the water side of this outside water heat exchanger, its water outlet is sent to this indoor water heat exchanger via one the 8th connecting leg;
This outside fan motor, be used for the air of indoor to send in outdoor from this exhausting duct, it is installed in the side of this exhausting duct;
This indoor fan motor, be used for sending the air of outdoor to indoor from this air inlet duct, it is installed in the side of this air inlet duct;
This indoor side heat exchanger, its water inlet end is connected with the 8th connecting leg, to receive the recirculated water that this outside water heat exchanger is sent, and the water side of this indoor side heat exchanger, be connected with the 7th connecting leg, 7th connecting leg is provided with this second water pump, by means of the transmission of this second water pump, water outlet to be sent to this outside water heat exchanger;
This controller, controls the keying of this outside fan motor, indoor fan motor, the first water pump and the second water pump.
6. passive type window type power conversion according to claim 5 and air interchanger, is characterized in that: the exhaust outlet of this exhausting duct is provided with an air draft filter screen, with the impurity in filtered air.
7. passive type window type power conversion according to claim 5 and air interchanger, is characterized in that: the air inlet of this air inlet duct is provided with an air intake filter screen, with the impurity in filtered air.
8. passive type window type power conversion according to claim 5 and air interchanger, is characterized in that: this water-collecting tray is connected with a filling pipe, with replenishment cycles required water.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100139733 | 2011-11-01 | ||
| TW100139733A TW201319485A (en) | 2011-11-01 | 2011-11-01 | Passive window type energy conversion and ventilation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103090479A CN103090479A (en) | 2013-05-08 |
| CN103090479B true CN103090479B (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210357214.5A Active CN103090479B (en) | 2011-11-01 | 2012-09-21 | Passive window type energy conversion and air exchange device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103090479B (en) |
| TW (1) | TW201319485A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112392068A (en) * | 2019-08-17 | 2021-02-23 | 北京云庐科技有限公司 | Ventilation system applied to comprehensive pipe gallery and method thereof |
| CN113028511B (en) * | 2021-04-29 | 2022-05-31 | 哈尔滨商业大学 | Energy-saving environment-friendly heat supply full fresh air conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1952503A (en) * | 2006-11-21 | 2007-04-25 | 清华大学 | Air conditioner system based on indirect evaporative cooling technology |
| CN101614423A (en) * | 2009-07-14 | 2009-12-30 | 苏州大学 | A kind of heat recovery fresh air unit |
| CN101893298A (en) * | 2010-08-06 | 2010-11-24 | 于向阳 | Air-conditioning method with function of passive cooling of indoor air through water circulation and device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06121911A (en) * | 1992-10-12 | 1994-05-06 | Sanden Corp | Air conditioner |
| JP2000257907A (en) * | 1999-03-08 | 2000-09-22 | Ebara Corp | Dehumidifying apparatus |
| JP2002250540A (en) * | 2001-02-23 | 2002-09-06 | Kimura Kohki Co Ltd | Thin heat pump type fresh air processing air conditioner |
| CN1170088C (en) * | 2001-07-18 | 2004-10-06 | 煜丰科技股份有限公司 | Air conditioner system using phase variation between liquid and gas for double heat transfer |
| KR100657471B1 (en) * | 2004-08-17 | 2006-12-13 | 엘지전자 주식회사 | Cogeneration system |
| TWI257997B (en) * | 2005-07-22 | 2006-07-11 | Cohand Technology Co Ltd | Water complete heat exchange energy recovery device |
| TW200739004A (en) * | 2006-04-14 | 2007-10-16 | Cohand Technology Co Ltd | Total-heat compound air conditioner |
| TW200739005A (en) * | 2006-04-14 | 2007-10-16 | Cohand Technology Co Ltd | Functional total-heat exchange system |
-
2011
- 2011-11-01 TW TW100139733A patent/TW201319485A/en unknown
-
2012
- 2012-09-21 CN CN201210357214.5A patent/CN103090479B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1952503A (en) * | 2006-11-21 | 2007-04-25 | 清华大学 | Air conditioner system based on indirect evaporative cooling technology |
| CN101614423A (en) * | 2009-07-14 | 2009-12-30 | 苏州大学 | A kind of heat recovery fresh air unit |
| CN101893298A (en) * | 2010-08-06 | 2010-11-24 | 于向阳 | Air-conditioning method with function of passive cooling of indoor air through water circulation and device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI447335B (en) | 2014-08-01 |
| CN103090479A (en) | 2013-05-08 |
| TW201319485A (en) | 2013-05-16 |
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