CN2289188Y

CN2289188Y - Aluminium flat-pipe airfoil shape radiator

Info

Publication number: CN2289188Y
Application number: CN 96244480
Authority: CN
Inventors: 李管祥
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-12-13
Filing date: 1996-12-13
Publication date: 1998-08-26
Anticipated expiration: 2006-12-13

Abstract

The utility model relates to an aluminum flat-pipe airfoil shape radiator, which belongs to heating heat exchange equipment in industrial and civil architecture. The utility model is arranged to be a plane form by a plurality of vertical planning flat tubes with fins, the top and bottom header of the flat tube adopt sectional bar tubes with special sections. The utility model is characterized in that one side of the heat emitter is integrated with two contiguous flat tubes by using a thin board with fins. Compared with prior art, the utility model can not only increase the area of heat diffusion and heat radiation efficiently, but also it overcomes major defects about air heat resistance in the prior art, accordingly the effects of heat diffusion and heat radiation are appreciable, compared with the similar products, heat dissipating capacity increases about 20%, simultaneously the heat emitter is also provided with the advantages of beautiful appearance, good integrality, etc.

Description

Aluminum flat tube wing-type radiator

The utility model relates to a kind of flat-tube type radiator, relates in particular to the vertical flat-tube type radiator of arranging of a kind of aluminum, and this radiator belongs to the heating and heat exchange equipment that uses in industry, the civil buildings.

At present, in order to adapt to modern industry, in the civil buildings to adopting the requirement of dim radiator, it is big to overcome the ubiquitous thermal resistance of standard type radiator institute, conduct heat, heat dispersion difference and technology, ornamental defective such as not good enough, the Aluminium Radiator that has occurred various ways in the prior art, " the aluminium rib cast radiator " that uses in for example Chinese utility model patent " aluminium alloy wild goose wing-type radiator (patent No.: 95204489) " and the prior art, the basic structure of these radiators mostly by many flat tubes or garden pipe as the hot media passage, and vertical the layout formed planar shaped, the passage one or both sides are provided with fin, and its passage is the profile material tube of the header employing special cross section at two ends up and down.Though it is little that this kind radiator has thermal resistance, the metal thermal intensity height, series of advantages such as heat transfer, excellent radiation performance and manufacturability and good decorative property, its area of dissipation and inned coefficient await further to improve.

The purpose of this utility model provides a kind of new aluminum flat tube wing-type radiator, makes its series of advantages that not only has general Aluminium Radiator, and can increase heat transfer area effectively and improve inned coefficient, thereby further reaches the purpose that improves heat dissipation capacity.

The utility model is achieved through the following technical solutions: it forms planar shaped by vertical at interval layout of many flat tubes, flat tube is the profile material tube of the header employing special cross section at two ends up and down, the fin and the flat tube of both sides are one before and after every flat tube, it is characterized in that radiator one side surface combines as a whole adjacent two flat tubes with ribbing thin plate.

The utility model compared with prior art, have the following advantages and beneficial effect: owing to adjacent two flat tubes are combined as a whole with ribbing thin plate, heat transfer, area of dissipation had so both been increased effectively, improved inned coefficient, overcome the bigger defective of air thermal resistance that exists in the prior art again, thereby heat transfer, radiating effect are obvious, compare with radiator of the same type, its heat dissipation capacity can improve about 20%, and this radiator also has advantages such as aesthetic in appearance, good integrity simultaneously.

The drawing explanation:

Fig. 1 is an external structure schematic diagram of the present utility model, also is front view.

Fig. 2 is a rearview of the present utility model.

Below in conjunction with description of drawings concrete structure of the present utility model and embodiment:

The utility model is formed by many with ribbing flat tube 1 vertical the layout, and flat tube communicates with header 2 at two ends up and down, and header 2 adopts the profile material tube of special cross section.At the thin plate 3 of this radiator one side surface with ribbing adjacent two flat tubes are combined as a whole, connecting mode can adopt welding or other technology to connect, and the thin plate fin is identical with the flat tube fin height, after the connection should with primary plane in same plane.The opposite side of radiator still keeps the spacing between flat tube and the flat tube.

Claims

1, a kind of aluminum flat tube wing-type radiator, it forms planar shaped by vertical layout of many flat tubes [1], its flat tube is the profile material tube of header [2] the employing special cross section at two ends up and down, the fin of its flat tube both sides and flat tube are one, it is characterized in that at the thin plate [3] of radiator one side surface with ribbing adjacent two flat tubes being combined as a whole.