CN201582932U

CN201582932U - High-efficiency energy exchanger of automobile air conditioner

Info

Publication number: CN201582932U
Application number: CN2010201014687U
Authority: CN
Inventors: 耿功业
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-26
Filing date: 2010-01-26
Publication date: 2010-09-15
Anticipated expiration: 2020-01-26

Abstract

The utility model relates to a high-efficiency energy exchanger of an automobile air conditioner, which can effectively solve the problem that the air conditioner and a refrigerating system waste energy resources due to being trapped in a vicious circle. The technical scheme that the high-efficiency energy exchanger adopts to solve the above problem is as follows: the energy exchanger comprises a heat-preservation shell, an axial flow fan and a refrigerant conduit; the heat-preservation shell is composed of two parts, electronic refrigerating conduction sheets are arranged in the heat-preservation shell, a refrigerant conduit storing groove is arranged between the two electronic refrigerating conduction sheets, the two ends of the refrigerant conduit are arranged in the refrigerant conduit storing groove after stretching out of the heat-preservation shell, a chip storing hole is arranged at one side of the heat-preservation shell, an electronic refrigerating chip is arranged leaning against the electronic refrigerating conduction sheets in the chip storing hole, the axial flow fan is arranged at the outer side of the electronic refrigerating chip, an axial flow fan radiating cover with a radiating hole at the front part is arranged outside the axial flow fan, and the electronic refrigerating chip is connected with a DC power supply by a lead wire. With convenient using, low cost and high energy exchanging efficiency, the high-efficiency energy exchanger can be effectively used on the automobile air conditioner, so as to lead the automobile air conditioner to be in a good working state and prevent the vicious circle of the air conditioner as well as the refrigerating system. Therefore, the high-efficiency energy exchanger has obvious economic and social benefits.

Description

The efficient transducer of air conditioning for automobiles

One, technical field

The utility model relates to air-conditioning, the efficient transducer of particularly a kind of air conditioning for automobiles.

Two, background technology

Along with developing rapidly of China's automobile industry, various brand automobiles move towards market, comprise big, in, kart, the automobile existence has been arranged, to the mankind increase work efficiency and comfortableness made huge contribution, the progress of society and scientific technological advance bring happy the enjoyment to people, but the automaker tries every possible means the comfortableness of automobile, intelligent, economy, the feature of environmental protection is introduced to the market as main advantage, the comfortable matching performance of air conditioning for automobiles also is idea factor, manufacturer tries every possible means in existing space apart from the air conditioning for automobiles comfortableness is gone to consider as one of automobile major function, but space and distance have restricted the automobile technology requirement, unlimited amplification refrigeration process is unpractical, add existing space and distance, and the competition requirement of economic interests, modern air conditioning for automobiles planning standard is dissatisfactory, and the air conditioning for automobiles flow process is at present: compression, condensation, dry, evaporation, recompression forms one " circulation that goes round and begins again ".

The heat that is used to compress, need condensation to convert high temperature and high pressure gas to liquid gas, liquid temperature has determined refrigeration, the automobile of modern production, no matter large, medium and small type air conditioning for automobiles, be difficult under the kilter in the summer of sweltering heat and work, to be weather conditions changing main cause, and outside air temperature is given air conditioning for automobiles, comprises that the domestic air conditioning refrigeration brings the vicious circle state, ambient temperature is high more, the air-conditioning load is big more, and horsepower consumption is big more, and refrigeration load power rises, power consumption increases, and makes air conditioning for automobiles and refrigeration system be in vicious circle.Therefore, imperative to the improvement on the existing air conditioning equipment of car with innovation.

Three, utility model content

At above-mentioned situation, for overcoming the prior art defective, the purpose of the utility model just provides the efficient transducer of a kind of air conditioning for automobiles, can effectively solve air-conditioning and refrigeration system is in vicious circle, the problem that wastes energy, the technical scheme of its solution is, comprise lagging casing, axial flow blower and refrigerant conduit, lagging casing is made up of two parts, the electronic cooling conductive sheet is housed in the lagging casing, refrigerant conduit storage tank is arranged between two electronic cooling conductive sheet, refrigerant conduit two ends are stretched out lagging casing and are placed in the refrigerant conduit storage tank, lagging casing one side has chip and deposits the hole, chip is deposited in the hole and by the electronic cooling conductive sheet electronic refrigerating chip is housed, axial flow blower is equipped with in the electronic refrigerating chip outside, axial flow blower is equipped with the axial flow blower heat dissipating housing that there is louvre the front portion outward, electronic refrigerating chip connects dc source through lead, and the utility model novel structure is simple, and is easy to install, cost is low, energy exchange efficient height is effective on the air conditioning for automobiles, makes air conditioning for automobiles be in good working order, prevent the vicious circle of air-conditioning and refrigeration system, conserve energy is the innovation on the air conditioning for automobiles, and economic and social benefit is remarkable.

Four, description of drawings

Accompanying drawing is a structural profile front view of the present utility model.

Five, the specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.

Shown in accompanying drawing, the utility model comprises lagging casing, axial flow blower and refrigerant conduit, lagging casing 1 is made up of two parts, electronic cooling conductive sheet 2 is housed in the

lagging casing

1,2 of two electronic cooling conductive sheet have refrigerant conduit storage tank 4, refrigerant conduit 3 two ends are stretched out lagging casing 1 and are placed in the refrigerant conduit storage tank 4, lagging casing 1 one sides have chip and deposit the hole, chip is deposited in the hole and by electronic cooling conductive sheet 2 electronic refrigerating chip 5 is housed, axial flow blower 6 is equipped with in electronic refrigerating chip 5 outsides, axial flow blower 6 is outer to be equipped with the axial flow blower heat dissipating housing 7 that there is louvre the front portion, and electronic refrigerating chip 5 connects dc source through lead.

In order to guarantee result of use, said dc source connects the power input of electronic refrigerating chip 5 through dc controller 8 (direct current 12V); Said electronic refrigerating chip 5 is TEC1-12710; Refrigerant conduit 3 stretches out on the two ends of lagging casing 1 joint 9.

During use, the utility model is serially connected in the circulating line of automobile air conditioning refrigerating system, the dc controller of electronic refrigerating chip connects the air conditioning for automobiles power supply, when electronic refrigerating chip is connected power work, because of electronic refrigerating chip is to be attached on the electronic cooling conductive sheet, effectively refrigeration is conducted on the electronic cooling conductive sheet, thereby make the refrigerant conduit in the electronic cooling conductive sheet produce cooling effect, realization is to the temperature adjusting of the air conditioning for automobiles circulatory system, simultaneously, because electronic refrigerating chip is equipped with axial flow blower outward, electronic refrigerating chip sheds heat by the louvre on the axial flow blower heat dissipating housing because of the hot gas that refrigeration produces, make electronic refrigerating chip and electronic cooling conductive sheet be in good working order, effectively guarantee the automobile circulation, the problem of energy savings makes the automotive air-conditioning system freeze cycle be in good working order.Through probationary certificate, former air conditioning for automobiles is when switching point is greater than 55 ℃ in refrigeration, refrigerant (as freon) becomes gaseous state by liquid state, when less than 55 ℃, the gaseous state liquefy, when the utility model being serially connected in the circulating line of air-conditioning refrigeration system, compressor liquid temperature can descend 10 ℃, 3-4 ℃ of evaporator temperature decline, because the energy has been saved in the reduction of temperature effectively, cost is low, long service life, the heat exchange efficiency height, noiselessness, environmental protection, energy-conservation, and energy exchange velocity is fast, effectively having solved the vicious circle of air-conditioning and refrigeration system, be the innovation on the air conditioning for automobiles, and the utility model can also be used for family's air-conditioning, wide application has good economic and social benefit.

Claims

1. efficient transducer of air conditioning for automobiles, comprise lagging casing, axial flow blower and refrigerant conduit, it is characterized in that, lagging casing (1) is made up of two parts, refrigeration conductive sheet (2) is housed in the lagging casing (1), between two refrigeration conductive sheet (2) refrigerant conduit storage tank (4) is arranged, refrigerant conduit (3) two ends are stretched out lagging casing (1) and are placed in the refrigerant conduit storage tank (4), lagging casing (1) one side has chip and deposits the hole, chip is deposited in the hole and by refrigeration conductive sheet (2) electronic refrigerating chip (5) is housed, axial flow blower (6) is equipped with in electronic refrigerating chip (5) outside, axial flow blower (6) is outer to be equipped with the axial flow blower heat dissipating housing (7) that there is louvre the front portion, and electronic refrigerating chip (5) connects dc source through lead.

2. the efficient transducer of air conditioning for automobiles according to claim 1 is characterized in that, said dc source connects the power input of electronic refrigerating chip (5) through dc controller (8).

3. the efficient transducer of air conditioning for automobiles according to claim 1 is characterized in that said electronic refrigerating chip (5) is TEC1-12710.

4. the efficient transducer of air conditioning for automobiles according to claim 1 is characterized in that, said refrigerant conduit (3) stretches out on the two ends of lagging casing (1) joint (9).