CN201706910U - Vehicular all-aluminum pipe sheet type heat exchanger - Google Patents

Vehicular all-aluminum pipe sheet type heat exchanger Download PDF

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Publication number
CN201706910U
CN201706910U CN2010201362384U CN201020136238U CN201706910U CN 201706910 U CN201706910 U CN 201706910U CN 2010201362384 U CN2010201362384 U CN 2010201362384U CN 201020136238 U CN201020136238 U CN 201020136238U CN 201706910 U CN201706910 U CN 201706910U
Authority
CN
China
Prior art keywords
alloy
aluminum
pipe
aluminium
fin
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 - Lifetime
Application number
CN2010201362384U
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Chinese (zh)
Inventor
李宴辉
沈逵
刘志坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Songz Automobile Air Conditioning Co Ltd
Original Assignee
Songz Automobile Air Conditioning Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Songz Automobile Air Conditioning Co Ltd filed Critical Songz Automobile Air Conditioning Co Ltd
Priority to CN2010201362384U priority Critical patent/CN201706910U/en
Application granted granted Critical
Publication of CN201706910U publication Critical patent/CN201706910U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a vehicular all-aluminum pipe sheet type heat exchanger, which comprises an aluminum-alloy liquid inlet main pipe, an aluminum-alloy liquid outlet main pipe, an aluminum-alloy pipe and an aluminum-alloy fin, wherein a compound aluminum-alloy fin formed by preliminarily compounding a low-melting-point aluminum alloy on the aluminum-alloy fin is adopted by the aluminum-alloy fin and vertically arranged on the aluminum-alloy pipe, and the compound aluminum-alloy fin and the aluminum-alloy pipe are welded by adopting the low-melting-point aluminum alloy; and the aluminum-alloy liquid inlet main pipe and an inlet as well as the aluminum-alloy liquid outlet main pipe and an outlet are arranged at one end of the aluminum-alloy pipe, and the ring joint of the aluminum-alloy pipe is arranged at the other end of the aluminum-alloy pipe. The utility model has the advantages that: the heat exchanger is made of an all-aluminum material and has light weight, fewer consumptive materials and good heat exchange effect; the braze welding process of the low-melting-point aluminum alloy is adopted, and the connection between the aluminum-alloy fin and the aluminum-alloy pipe is compact, firm and shock-resistant; and compared with a traditional product when in equal volume, the heat exchange capability can be improved by 10 percent, and the shock-resistant performance is improved by 30 percent.

Description

A kind of automobile-used full aluminum pipe plate heat interchanger
[technical field]
The utility model relates to the auto parts machinery technical field, relates to be used for the pipe type heat exchanger that automobile air is regulated, and concrete is a kind of automobile-used full aluminum pipe plate heat interchanger
[background technology]
At present, common automobile pipe type heat exchanger mainly is made up of aluminium alloy feed liquor house steward, aluminium alloy fluid house steward, aluminium-alloy pipe and aluminum alloy fin etc., adopts the method for machinery (expand tube) to be connected between aluminium-alloy pipe and the aluminum alloy fin.The main deficiency that machinery (expand tube) connects is, being connected between aluminium-alloy pipe and the aluminum alloy fin is insecure, and volume and weight is big, consumptive material is many, cost is high, the heat exchange effect is undesirable, the heat exchange property decay is fast, and noise is big, and the vibration resistance performance has deficiency, therefore, this technology generally is used for the place that the space is big, vibrations are little, uses less in automobile making.So, existing automobile pipe type heat exchanger is can't satisfy kart to the requirement of pipe type heat exchanger.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of volume is little, in light weight, material is few, good effect of heat exchange, the heat exchange property decay is slow, noise is little and the vibration resistance performance is good, has the automobile-used full aluminum pipe plate heat interchanger of brand new.
For achieving the above object, the technical scheme taked of the utility model is:
A kind of automobile-used full aluminum pipe plate heat interchanger, it is characterized in that, be made of aluminium alloy feed liquor house steward, aluminium alloy fluid house steward, aluminium-alloy pipe and aluminum alloy fin, aluminum alloy fin is the setting shape and is arranged on the aluminium-alloy pipe, adopts the welding of low melting point aluminium alloy between aluminum alloy fin and the aluminium-alloy pipe; End at aluminium-alloy pipe is provided with aluminium alloy feed liquor house steward and import and aluminium alloy fluid house steward and outlet, and the annular connection of aluminium-alloy pipe is set at the other end of aluminium-alloy pipe.
Described aluminum alloy fin is the Al-alloy fin, be in advance with the low melting point aluminium alloy compound on aluminum alloy fin and form.
The utility model is applicable to heat exchanger internal working medium and heat exchanger extraneous air carried out sufficient heat exchange, according to the difference of using the heat exchanger position, can be used for the refrigeration of automotive interior or heats, or the heat radiation of external condensation device.Its operation principle is: the medium that is used for cold and hot exchange enters heat exchanger from aluminium alloy feed liquor house steward, flows out from aluminium alloy fluid house steward along the aluminium-alloy pipe inner passage; Exchange media heats (or cooling) to aluminium-alloy pipe, aluminium-alloy pipe heats aluminum alloy fin (or cooling) again, outside air contacts with the aluminum alloy fin large tracts of land, utilize the thermal conduction characteristic of aluminium alloy to carry out cold and hot exchange, thereby, reach purpose to freeze in the car (or heating) with exchange media cooling (or heating).
The good effect of a kind of automobile-used full aluminum pipe plate heat interchanger of the utility model is:
(1) adopt the manufacturing of all aluminium alloy material, in light weight, consumptive material is few, good effect of heat exchange.
(2) adopt the low melting point aluminium alloy to connect between aluminium-alloy pipe and the aluminum alloy fin, have connect tight, solid and reliable, heat exchange property decay slowly, the advantage of vibration resistance.
(3) use automobile-used full aluminum pipe plate heat interchanger of the present utility model, when equal volume, can improve exchange capability of heat 10%, improve vibration resistance performance 30% than the product of prior art.
[description of drawings]
Accompanying drawing is the structural representation of a kind of automobile-used full aluminum pipe plate heat interchanger of the utility model;
Label among the figure is respectively:
1, aluminium alloy feed liquor house steward, 101, aluminium alloy feed liquor house steward import,
2, aluminium alloy fluid house steward, 201, aluminium alloy fluid house steward outlet,
3, aluminium-alloy pipe, 4, the Al-alloy fin,
5, low melting point aluminium alloy.
[specific embodiment]
Provide the specific embodiment of a kind of automobile-used full aluminum pipe plate heat interchanger of the utility model below in conjunction with accompanying drawing, still, enforcement of the present utility model is not limited to following embodiment.
A kind of automobile-used full aluminum pipe plate heat interchanger adopts the manufacturing of all aluminium alloy material, is made of aluminium alloy feed liquor house steward 1, aluminium alloy fluid house steward 2, aluminium-alloy pipe 3 and aluminum alloy fin.Adopt and in advance low melting point aluminium alloy 5 to be compounded on the aluminum alloy fin and the Al-alloy fin 4 that forms, it is the setting shape is arranged on the aluminium-alloy pipe 3, between aluminum alloy fin and aluminium-alloy pipe 3, adopt soldering processes that low melting point aluminium alloy 5 is melted, aluminum alloy fin and aluminium-alloy pipe 3 are linked into an integrated entity.At an end of aluminium-alloy pipe 3 aluminium alloy feed liquor house steward 1 is set and exports 201 with aluminium alloy fluid house steward: be connected aluminium-alloy pipe 3 in aluminium alloy feed liquor house steward 1 back, connect aluminium alloy fluid house steward 2 again in rich aluminium-alloy pipe 3 back that connect with aluminium alloy feed liquor house steward import 101 and aluminium alloy fluid house steward 2; Aluminium alloy feed liquor house steward import 101 and aluminium alloy fluid house steward export 201 the same sides that are arranged on heat exchanger.The annular connection of aluminium-alloy pipe 3 is set at the other end of aluminium-alloy pipe 3.
According to the difference of using the heat exchanger position, a kind of automobile-used full aluminum pipe plate heat interchanger of the utility model can be used for the refrigeration of automotive interior or heats, or the heat radiation of external condensation device.

Claims (2)

1. automobile-used full aluminum pipe plate heat interchanger, it is characterized in that, be made of aluminium alloy feed liquor house steward, aluminium alloy fluid house steward, aluminium-alloy pipe and aluminum alloy fin, aluminum alloy fin is the setting shape and is arranged on the aluminium-alloy pipe, adopts the welding of low melting point aluminium alloy between aluminum alloy fin and the aluminium-alloy pipe; End at aluminium-alloy pipe is provided with aluminium alloy feed liquor house steward and import and aluminium alloy fluid house steward and outlet, and the annular connection of aluminium-alloy pipe is set at the other end of aluminium-alloy pipe.
2. a kind of automobile-used full aluminum pipe plate heat interchanger according to claim 1 is characterized in that described aluminum alloy fin is the Al-alloy fin, be in advance with the low melting point aluminium alloy compound on aluminum alloy fin and form.
CN2010201362384U 2010-03-19 2010-03-19 Vehicular all-aluminum pipe sheet type heat exchanger Expired - Lifetime CN201706910U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201362384U CN201706910U (en) 2010-03-19 2010-03-19 Vehicular all-aluminum pipe sheet type heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201362384U CN201706910U (en) 2010-03-19 2010-03-19 Vehicular all-aluminum pipe sheet type heat exchanger

Publications (1)

Publication Number Publication Date
CN201706910U true CN201706910U (en) 2011-01-12

Family

ID=43444072

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201362384U Expired - Lifetime CN201706910U (en) 2010-03-19 2010-03-19 Vehicular all-aluminum pipe sheet type heat exchanger

Country Status (1)

Country Link
CN (1) CN201706910U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102174910A (en) * 2011-01-28 2011-09-07 襄樊康豪机电工程有限公司 Marine engine water-air intercooler
CN102798253A (en) * 2011-05-23 2012-11-28 王康平 All aluminum pipe finned parallel flow heat exchanger and production method thereof
CN102798252A (en) * 2011-05-23 2012-11-28 王康平 Tube fin type parallel flow heat exchanger

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102174910A (en) * 2011-01-28 2011-09-07 襄樊康豪机电工程有限公司 Marine engine water-air intercooler
CN102798253A (en) * 2011-05-23 2012-11-28 王康平 All aluminum pipe finned parallel flow heat exchanger and production method thereof
CN102798252A (en) * 2011-05-23 2012-11-28 王康平 Tube fin type parallel flow heat exchanger

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Granted publication date: 20110112