CN102350933A - Water-cooling thermoelectricity refrigeration automotive air conditioning - Google Patents
Water-cooling thermoelectricity refrigeration automotive air conditioning Download PDFInfo
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- CN102350933A CN102350933A CN2011102929150A CN201110292915A CN102350933A CN 102350933 A CN102350933 A CN 102350933A CN 2011102929150 A CN2011102929150 A CN 2011102929150A CN 201110292915 A CN201110292915 A CN 201110292915A CN 102350933 A CN102350933 A CN 102350933A
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Abstract
The invention discloses a water-cooling thermoelectricity refrigeration automotive air conditioning. The traditional water-cooling thermoelectricity refrigeration automotive air conditioning needs to consume 10-15% of power of a vehicle main engine to operate, the refrigeration capability is affected by the vehicle driving speed, therefore the comfort requirement can not be satisfied. The water-cooling thermoelectricity refrigeration automotive air conditioning comprises a semiconductor refrigeration sheet (10), an air flue (1) and a fan (5), wherein one group of water-cooling plates (9) are mutually fixedly connected to form an outer sheath; the hot end of the semiconductor refrigeration sheet is fixed on the inner side of the water-cooling plate; the cold end of the semiconductor refrigeration sheet (10) is fixed on the side wall of the air flue; the water-cooling plates are connected with a water source by virtue of pipelines and form a loop together with a water pump; the air inlet (3) of the air flue is connected with the fan (5) by virtue of a pipeline; the air outlet (4) of the air flue is connected with the air supply pipe of the water-cooling thermoelectricity refrigeration automotive air conditioning by virtue of a pipeline; and the semiconductor refrigeration sheet is connected with a circuit system. The product is used for an air conditioning system.
Description
Technical field
the present invention relates to a kind of water cooled thermoelectric cooling system that is used for air conditioning for automobiles.
Background technology
are along with the application popularization of air conditioning for automobiles; People more and more is paid close attention to the influence of air conditioning for automobiles to automobile itself and environment; Traditional compression-type refrigeration air-conditioning needs to consume the power of automobile sustainer, main engine 10%-15% in operational process, cause it directly to influence the acceleration capability and the hill climbing ability of automobile; And its refrigerating capacity also receives the influence of automobile driving speed, quits work like automotive engine, and a/c system is also simultaneously out of service in the car, thereby causes air conditioning for automobiles can't satisfy passenger's traveling comfort requirement.The air conditioning for automobiles of design no refrigeration working medium, noiselessness, no leak, pollution-free, safety and environmental protection for this reason.
in prior art, the radiating mode of quartz conductor air conditioning for automobiles is main with air-cooled and heat pipe heat radiation basically.Though the wind-cooling heat dissipating mode is simple and convenient, its efficient is very low; Heat pipe heat radiation need not the additional energy source, but efficient is still lower.The cold of semiconductor chilling plate is to be directly passed to air through the air channel wall, and heat exchange efficiency is lower, can't really satisfy the heat radiation requirement in hot junction, to such an extent as to influence the cold junction refrigerating capacity.And existing semiconductor chilling plate generally only is arranged in the both sides up and down in air channel, and it is even inadequately to cause conducting heat during like this with the heat exchange of inner cold wind air channel, can't guarantee the temperature of air-out.Cause the non-uniform temperature of air-out like this, reduced air conditioner comfort.
Summary of the invention
It is high that
the purpose of this invention is to provide a kind of heat efficiency, the water cooled thermoelectric cooling air conditioning for automobiles of safe ready.
Above-mentioned purpose realizes through following technical scheme:
water cooled thermoelectric cooling air conditioning for automobiles; Its composition comprises: semiconductor chilling plate; The air channel; Blower fan; The formation overcoat is mutually permanently connected between one group of cooled plate; The hot junction of the inboard fixing described semiconductor chilling plate of described cooled plate; The cold junction of described semiconductor chilling plate is fixed on the sidewall in described air channel; Described cooled plate forms the loop through the plumbing connection water source and with water pump; The ventilation inlet in described air channel links to each other with described blower fan through pipeline; The air outlet in described air channel links to each other with water cooled thermoelectric cooling air conditioning for automobiles blast pipe through pipeline, and described semiconductor chilling plate links to each other with Circuits System.
described water cooled thermoelectric cooling air conditioning for automobiles; Described Circuits System comprises: control module; After water pump circuit, blower fan circuit, the parallel connection of semiconductor chilling plate circuit and described control module series connection, form the loop with Vehicular accumulator cell again.
described water cooled thermoelectric cooling air conditioning for automobiles, described water source is vehicle-mounted coolant storage tank.
described water cooled thermoelectric cooling air conditioning for automobiles is equipped with fin in the described air channel.
Beneficial effect:
The type of cooling that used for automobile air conditioning wind for these years cools off the tradition in semiconductor chilling plate hot junction to freeze has been broken through in
1. the present invention; What this product adopted is water-cooling; Because specific heat of water is far longer than air; Can take away the heat of original wind-cooling heat dissipating hundreds of times, radiating efficiency is desirable.
The water tank of
ingenious employing water-cooling system of this product cooling water source--adopt vehicle-mounted coolant storage tank, gather materials on the spot, easy for installation, conserve space, the degree of utilization of raising cold.
What adopted in the air channel of
this product is to be with the cold wind air channel of enhanced heat exchange fin to increase heat interchanging area, thereby heat exchange efficiency is increased, can well practical requirement.
this product has changed existing semiconductor refrigerating air-conditioning only pastes semiconductor chilling plate in the both sides, air channel situation; Be attached to the four sides, air channel through cooling piece; Strengthened heating area; Air in the air channel is caught a cold evenly; Guaranteed that leaving air temp is stable, improved air conditioner comfort.
Description of drawings:
Fig. 1 is the structural representation of this product
Fig. 2 is the cutaway view of this product
Fig. 3 is the A-A section-drawing of this product.
Fig. 4 is the cooled plate structural representation.
Fig. 5 is the ducting system structural representation.
Fig. 6 is electric system figure.
The specific embodiment:
Embodiment 1:
water cooled thermoelectric cooling air conditioning for automobiles; Its composition comprises: semiconductor chilling plate 10; One group of cooled plate 9; Air channel 1; Blower fan 5; Water pump 7; The formation overcoat is mutually permanently connected between described one group of cooled plate 9; Four cooled plate 9 and angle steel 8 are connected to form overcoat through modes such as screw threads; Cooled plate 9 inboard fixing described semiconductor chilling plate 10 hot junctions; Described semiconductor chilling plate 10 cold junctions are fixed on 1 sidewall of described air channel; Described cooled plate 9 is through plumbing connection water source and described water pump 7 formation loops, and described air channel 1 has ventilation inlet 3 and air outlet 4, and described ventilation inlet 3 links to each other with blower fan 5 through pipeline; Described air outlet 4 links to each other with water cooled thermoelectric cooling air conditioning for automobiles blast pipe through pipeline, and described semiconductor chilling plate 10 links to each other with Circuits System.
Embodiment 2:
The water cooled thermoelectric cooling air conditioning for automobiles that
are above-mentioned; Described Circuits System comprises: control module 11 and Vehicular accumulator cell 2 series connection; Connect with described control module 11 again after the circuit parallel connection of the circuit of the circuit of water pump 7, blower fan 5 and semiconductor chilling plate 10, and then with described Vehicular accumulator cell 2 formation loops.Control module has time-delay switch, controls blower fan water pump and semiconductor chilling plate respectively.When opening the control module button, semiconductor chilling plate energising, rear fan energising in 1 minute, water pump energising after 4 minutes.
Embodiment 4:
The water cooled thermoelectric cooling air conditioning for automobiles that
are above-mentioned, described water source is vehicle-mounted coolant storage tank.Sinuous coil is arranged in the cooled plate, walk cooling water expansion tank in the described sinuous coil, the water inlet of described sinuous coil links to each other with vehicle-mounted coolant storage tank through water pump with water outlet, forms the loop.After the water pump energising, the water in the cooled plate begin with water tank in water circulate, take away the heat that the semiconductor chilling plate hot junction produces, guarantee that cold junction temperature is up to standard.
Embodiment 5:
The water cooled thermoelectric cooling air conditioning for automobiles that
are above-mentioned is equipped with fin 6 in the described air channel 1.Make like this wind that blower fan introduces in the air channel on current downflow, increased heating area, not only reduced the air conditioner outlet temperature, also prolonged flow process simultaneously, make the air conditioner outlet temperature even.
Claims (5)
1. water cooled thermoelectric cooling air conditioning for automobiles; Its composition comprises: semiconductor chilling plate; The air channel; Blower fan; It is characterized in that: the formation overcoat is mutually permanently connected between one group of cooled plate; The hot junction of the inboard fixing described semiconductor chilling plate of described cooled plate; The cold junction of described semiconductor chilling plate is fixed on the sidewall in described air channel; Described cooled plate forms the loop through the plumbing connection water source and with water pump; The ventilation inlet in described air channel links to each other with described blower fan through pipeline; The air outlet in described air channel links to each other with water cooled thermoelectric cooling air conditioning for automobiles blast pipe through pipeline, and described semiconductor chilling plate links to each other with Circuits System.
2. water cooled thermoelectric cooling air conditioning for automobiles according to claim 1; It is characterized in that: described Circuits System comprises: control module; After water pump circuit, blower fan circuit, the parallel connection of semiconductor chilling plate circuit and described control module series connection, form the loop with Vehicular accumulator cell again.
3. water cooled thermoelectric cooling air conditioning for automobiles according to claim 1 and 2 is characterized in that: described water source is vehicle-mounted coolant storage tank.
4. water cooled thermoelectric cooling air conditioning for automobiles according to claim 1 and 2 is characterized in that: in the described air channel fin is housed.
5. water cooled thermoelectric cooling air conditioning for automobiles according to claim 3 is characterized in that: in the described air channel fin is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102929150A CN102350933A (en) | 2011-05-16 | 2011-10-06 | Water-cooling thermoelectricity refrigeration automotive air conditioning |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110125282 | 2011-05-16 | ||
| CN201110125282.4 | 2011-05-16 | ||
| CN2011102929150A CN102350933A (en) | 2011-05-16 | 2011-10-06 | Water-cooling thermoelectricity refrigeration automotive air conditioning |
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| Publication Number | Publication Date |
|---|---|
| CN102350933A true CN102350933A (en) | 2012-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011102929150A Pending CN102350933A (en) | 2011-05-16 | 2011-10-06 | Water-cooling thermoelectricity refrigeration automotive air conditioning |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620363A (en) * | 2012-03-29 | 2012-08-01 | 广东美的环境电器制造有限公司 | Evaporation and electronic double-refrigeration cooling fan |
| CN102777991A (en) * | 2012-07-27 | 2012-11-14 | 苏州汾湖电梯有限公司 | Circulation cooling temperature-reducing system |
| CN103112334A (en) * | 2013-03-19 | 2013-05-22 | 上海理工大学 | Car air conditioning system |
| CN103776117A (en) * | 2014-02-17 | 2014-05-07 | 叶炉军 | Car air conditioner without compressor |
| CN104880101A (en) * | 2015-05-20 | 2015-09-02 | 重庆工商职业学院 | Cooling device for automobile part |
| CN105774474A (en) * | 2016-04-22 | 2016-07-20 | 南京工业职业技术学院 | Automobile energy-saving type semiconductor air conditioner refrigeration device |
| CN106183720A (en) * | 2016-07-29 | 2016-12-07 | 南京工业职业技术学院 | A kind of polygon air-conditioning refrigeration device for automobile |
| CN106274631A (en) * | 2016-11-07 | 2017-01-04 | 高秀民 | Semiconductor refrigerating heat pipe-type cold chain transport vehicle and refrigerating method |
| EP3184430A1 (en) * | 2015-12-25 | 2017-06-28 | Guanghou Ehang Intelligent Technology Co., Ltd. | Electrical system cooling in a multi-axis passenger-carrying aircraft |
| CN109159637A (en) * | 2018-07-12 | 2019-01-08 | 湖南人文科技学院 | Vehicle-mounted refrigeration semiconductor blower system and its control method, vehicle-mounted refrigeration semiconductor device |
| CN109599627A (en) * | 2017-09-30 | 2019-04-09 | 比亚迪股份有限公司 | The humidity control system of on-vehicle battery |
| CN110774858A (en) * | 2019-10-08 | 2020-02-11 | 宁波吉利汽车研究开发有限公司 | Vehicle auxiliary cooling and heating system and vehicle |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620363B (en) * | 2012-03-29 | 2014-10-29 | 广东美的环境电器制造有限公司 | Evaporative and electronic double refrigeration cooling fan |
| CN102620363A (en) * | 2012-03-29 | 2012-08-01 | 广东美的环境电器制造有限公司 | Evaporation and electronic double-refrigeration cooling fan |
| CN102777991A (en) * | 2012-07-27 | 2012-11-14 | 苏州汾湖电梯有限公司 | Circulation cooling temperature-reducing system |
| CN103112334A (en) * | 2013-03-19 | 2013-05-22 | 上海理工大学 | Car air conditioning system |
| CN103776117A (en) * | 2014-02-17 | 2014-05-07 | 叶炉军 | Car air conditioner without compressor |
| CN104880101A (en) * | 2015-05-20 | 2015-09-02 | 重庆工商职业学院 | Cooling device for automobile part |
| EP3184430A1 (en) * | 2015-12-25 | 2017-06-28 | Guanghou Ehang Intelligent Technology Co., Ltd. | Electrical system cooling in a multi-axis passenger-carrying aircraft |
| CN105774474A (en) * | 2016-04-22 | 2016-07-20 | 南京工业职业技术学院 | Automobile energy-saving type semiconductor air conditioner refrigeration device |
| CN106183720A (en) * | 2016-07-29 | 2016-12-07 | 南京工业职业技术学院 | A kind of polygon air-conditioning refrigeration device for automobile |
| CN106274631A (en) * | 2016-11-07 | 2017-01-04 | 高秀民 | Semiconductor refrigerating heat pipe-type cold chain transport vehicle and refrigerating method |
| CN109599627A (en) * | 2017-09-30 | 2019-04-09 | 比亚迪股份有限公司 | The humidity control system of on-vehicle battery |
| CN109599627B (en) * | 2017-09-30 | 2020-11-20 | 比亚迪股份有限公司 | Temperature regulation system for vehicle-mounted battery |
| CN109159637A (en) * | 2018-07-12 | 2019-01-08 | 湖南人文科技学院 | Vehicle-mounted refrigeration semiconductor blower system and its control method, vehicle-mounted refrigeration semiconductor device |
| CN109159637B (en) * | 2018-07-12 | 2020-04-28 | 湖南人文科技学院 | Vehicle-mounted refrigeration semiconductor air blowing system, control method thereof and vehicle-mounted refrigeration semiconductor device |
| CN110774858A (en) * | 2019-10-08 | 2020-02-11 | 宁波吉利汽车研究开发有限公司 | Vehicle auxiliary cooling and heating system and vehicle |
| CN110774858B (en) * | 2019-10-08 | 2022-01-14 | 宁波吉利汽车研究开发有限公司 | Vehicle auxiliary cooling and heating system and vehicle |
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Application publication date: 20120215 |