CN2243407Y - Air cooler for automotives - Google Patents
Air cooler for automotives Download PDFInfo
- Publication number
- CN2243407Y CN2243407Y CN 96207462 CN96207462U CN2243407Y CN 2243407 Y CN2243407 Y CN 2243407Y CN 96207462 CN96207462 CN 96207462 CN 96207462 U CN96207462 U CN 96207462U CN 2243407 Y CN2243407 Y CN 2243407Y
- Authority
- CN
- China
- Prior art keywords
- air chamber
- semiconductor device
- plate
- utility
- thermoelectric refrigerating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a dedicated air cooler for vehicles. The utility model is characterized in that a cool air chamber with a flow guide grid is arranged along the axial direction in a housing, and a semiconductor thermoelectric cooling device and a water jacket coated by a thermal insulating shim plate are tightly attached to the outer part of the side wall of the cool air chamber; the back end of the cool air chamber is provided with an axial flow fan, the front end is provided with an air outlet, and the power of the semiconductor thermoelectric cooling device is supplied by an electric generator of a vehicle through line connection; the water inlet and the water outlet of the water jacket are respectively connected with a circulating water tank arranged outside the vehicle carriage. The utility model has the advantages of simple structure, convenient installation and energy saving, utilizes the electric generator of a vehicle for power supply, and solves the difficult problem of the temperature reduction in summers of small-sized vehicles. The utility model is suitable for being used as a dedicated air cooler for miniature vehicles of which the volumes are smaller than 3 cubic meters.
Description
The utility model belongs to the special-purpose vent air treatment facility of vehicle, particularly a kind of cooling blower that utilizes the thermoelectric refrigerating semiconductor device to make.
At present, truck conspicuity marking or luxury car utilize the power of driving engine, can drive air-conditioning compressor, to carrying out air-treatment in the compartment, reach the purpose of heating or cooling, and the power of the driving engine of some cyclecars is limited, should not utilize its part to drive power and carry out air conditioner refrigerating, so under the summer high temperature climatic condition, temperature is higher in the compartment, navigating mate and passenger are taken for a long time, can feel to tire out.
The purpose of this utility model is, designs and produces a kind of automobile specified cooling blower, and the temperature difference of utilizing the thermoelectric refrigerating semiconductor device to produce is handled air in a car compartment, reaches the purpose that reduces temperature.
Automobile specified cooling blower of the present utility model, form by housing, thermoelectric refrigerating semiconductor device, fan, it is characterized in that, in housing, be provided with the cold air chamber of band water conservancy diversion grid vertically, cold air chamber's sidewall is adjacent to the cold pole plate of thermoelectric refrigerating semiconductor device outward, and the thermoae plate outside of thermoelectric refrigerating semiconductor device is provided with the water jacket by heat insulation backing plate parcel; The cold air chamber rear end is provided with the tube axial fan of band deflecting plate, and front end is provided with the air outlet of band blinds, and the tight clip of deflecting plate is on cold air chamber's port.
The cold pole plate of thermoelectric refrigerating semiconductor device and thermoae plate are powered by the automobile current generator on line; The intake-outlet of water jacket is connected with cyclic water tank outside being arranged on the compartment, and pipeline is provided with miniature circulating pump.
It is right that the thermoelectric refrigerating semiconductor device can be arranged to 2-3, and cooresponding tube axial fan also is provided with the 2-3 platform.
Using method of the present utility model is, the thermoelectric refrigerating semiconductor device is connected 12 volts of power supplys, cold pole plate produces low temperature, transmit to cold air chamber, start tube axial fan, the high temperature air in the compartment sucks cold air chamber by fan, in by cold air chamber, temperature can descend 5-8 ℃, is sent by air grille to reach cool effect.The heat that the thermoae plate of thermoelectric refrigerating semiconductor device comes out then passes to water jacket, takes heat out of compartment by the circulating water of water jacket, is loose to atmosphere by radiator of water tank.
The utility model has the advantages that, simple structure, easy for installation; Utilize the automobile current generator power supply, save the energy; Solved the difficult problem of dilly cooling in summer preferably; As the setting that turns over of the hot and cold pole plate with the thermoelectric refrigerating semiconductor device, then can be to the heating of heating in the compartment.Be applicable to the following mini van of carriage box volume capacity 3 cubic meters, the automobile specified cooling blower of baby truck.
Below in conjunction with drawings and Examples, the utility model will be further described:
Fig. 1 is the organigram of automobile specified cooling blower
Fig. 2 is the A-A section-drawing of Fig. 1
Fig. 3 is the running condition figure of automobile specified cooling blower
As seen from the figure, automobile specified cooling blower of the present utility model is made up of housing, thermoelectric refrigerating semiconductor device, fan.Adopt glass-felt plastic or engineering plastics to make housing, select the thermoelectric refrigerating semiconductor device of 5 amperes of (or 3 amperes) 40 * 40 for use, 12 volts of power requirement direct currents, select tube axial fan for use, 12 volts, 2.4-4 watt, in housing 1, be provided with the cold air chamber 2 of band water conservancy diversion grid vertically, cool air compartment sidewall is adjacent to the cold pole plate of thermoelectric refrigerating semiconductor device 3 outward, and the thermoae plate outside of thermoelectric refrigerating semiconductor device is provided with the water jacket 5 by heat insulation backing plate 4 parcels; The cold air chamber rear end is provided with the tube axial fan 6 of band deflecting plate, and front end is provided with the air outlet 7 of band blinds, and the tight clip of deflecting plate is on cold inner room port.
The cold pole plate of thermoelectric refrigerating semiconductor device and thermoae plate are powered by the automobile current generator on line; The intake-outlet of water jacket is connected with cyclic water tank 8 outside being arranged on the compartment, and pipeline is provided with miniature circulating pump 9.
Claims (4)
1, a kind of automobile specified cooling blower, form by housing, thermoelectric refrigerating semiconductor device, fan, it is characterized in that, in housing, be provided with the cold air chamber of band water conservancy diversion grid vertically, cold air chamber's sidewall is adjacent to the cold pole plate of thermoelectric refrigerating semiconductor device outward, and the thermoae plate outside of thermoelectric refrigerating semiconductor device is provided with the water jacket by heat insulation backing plate parcel; The cold air chamber rear end is provided with the tube axial fan of band deflecting plate, and front end is provided with the air outlet of band blinds, and the tight clip of deflecting plate is on cold air chamber's port.
2, automobile specified cooling blower as claimed in claim 1 is characterized in that, the cold pole plate of thermoelectric refrigerating semiconductor device and thermoae plate are connected with the automobile current generator supply line.
3, automobile specified cooling blower as claimed in claim 1 is characterized in that, the intake-outlet of water jacket is connected with cyclic water tank outside being arranged on the compartment, and pipeline is provided with miniature circulating pump.
4, automobile specified cooling blower as claimed in claim 1 is characterized in that, it is right that the thermoelectric refrigerating semiconductor device is arranged to 2-3, and cooresponding tube axial fan also is provided with the 2-3 platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96207462 CN2243407Y (en) | 1996-04-08 | 1996-04-08 | Air cooler for automotives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96207462 CN2243407Y (en) | 1996-04-08 | 1996-04-08 | Air cooler for automotives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2243407Y true CN2243407Y (en) | 1996-12-25 |
Family
ID=33891733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96207462 Expired - Fee Related CN2243407Y (en) | 1996-04-08 | 1996-04-08 | Air cooler for automotives |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2243407Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516460A (en) * | 2020-05-07 | 2020-08-11 | 湖北泰和电气有限公司 | Air adjusting device of vehicle-mounted air conditioner |
-
1996
- 1996-04-08 CN CN 96207462 patent/CN2243407Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516460A (en) * | 2020-05-07 | 2020-08-11 | 湖北泰和电气有限公司 | Air adjusting device of vehicle-mounted air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |