CN205138263U

CN205138263U - Air cooler

Info

Publication number: CN205138263U
Application number: CN201520812850.1U
Authority: CN
Inventors: 益希亮; 曹海峰; 刘云海; 刘延亭; 刘延正; 许希成; 许文胜
Original assignee: SHANDONG AONAER REFRIGERATION TECHNOLOGY Co Ltd
Current assignee: SHANDONG AONAER REFRIGERATION TECHNOLOGY Co Ltd
Priority date: 2015-10-20
Filing date: 2015-10-20
Publication date: 2016-04-06
Anticipated expiration: 2025-10-20

Abstract

The utility model relates to an air cooler belongs to the heat exchanger field, including the fin, the equidistance sets up the incision on the fin, and the incision is and be parallel to each other on same straight line, and fin between the adjacent incision is crisscross buckles and be half -circular arc, and the straight tube passes the incision and closely laminate with the fin in proper order, passes through the elbow intercommunication at the tip of adjacent straight tube, makes all straight tubes form a coil pipe, rolls over a slot along the straight tube orientation is crisscross on the fin, and the fan is dried along the slot orientation, has increased the area of contact of fin and coil pipe, has improved the radiating effect.

Description

Air cooler

Technical field

The utility model relates to a kind of Air cooler, belongs to field of heat exchangers.

Background technology

Water cooling unit generally comprises some fin, and coil pipe is through these fin, and blower fan is dried to fin, and the high-temp liquid in coil pipe transfers heat to fin, and the heat on fin is taken away by blower fan when fin is dried, reaches the object of heat exchange.When installing coil pipe, be punch on a heat sink, then by coil pipe patchhole, the radiating effect of such fin just affects by the exposure level of fin and coil pipe, if coil pipe contacts with fin and badly greatly will affect radiating effect.

Utility model content

According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of Air cooler, adds the contact area of fin and coil pipe, improves radiating effect.

Air cooler described in the utility model, comprise fin, fin equidistantly arranges otch, on the same line and be parallel to each other, the fin between adjacent cut staggered bending is in semicircular arc, and straight tube fits tightly with fin through otch successively for otch, be communicated with by elbow in the end of adjacent straight tube, make all straight tubes form a coil pipe, fin interlocks along straight tube direction folds groove, and blower fan is dried along groove direction.

Operation principle and process:

During work, high-temp liquid flows through straight tube, high-temp liquid transfers heat to fin by heat exchange, because the staggered bending of the fin between adjacent cut is in semicircular arc, straight tube passes otch successively and fits tightly with fin, blower fan is dried to fin and is taken away the heat of fin, the contact area of high-temp liquid and fin increases greatly, improve heat exchange efficiency, therefore air cooling effect is more obvious, groove simultaneously on fin has guide effect to cold wind, prevents cold wind from dispersing waste.

The beneficial effect that the utility model is compared with prior art had is:

Air cooler described in the utility model, the contact area of high-temp liquid and fin increases greatly, improves heat exchange efficiency, and air cooling effect is more obvious, and the groove simultaneously on fin has guide effect to cold wind, prevents cold wind from dispersing waste.

Accompanying drawing explanation

Fig. 1 is the utility model embodiment schematic diagram;

Fig. 2 is cross sectional representation embodiment illustrated in fig. 1.

In figure: 1, fin; 2, otch; 3, straight tube; 4, elbow; 5, blower fan; 6, groove.

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:

As depicted in figs. 1 and 2, Air cooler described in the utility model, comprise fin 1, fin 1 equidistantly arranges otch 2, otch 2 on the same line and be parallel to each other, the staggered bending of fin 1 between adjacent cut 2 is in semicircular arc, straight tube 3 passes otch 2 successively and fits tightly with fin 1, is communicated with, makes all straight tubes 3 form a coil pipe in the end of adjacent straight tube 3 by elbow 4, fin 1 interlocks along straight tube 3 direction and folds groove 6, blower fan 5 is dried along groove 6 direction.

Operation principle and process:

During work, high-temp liquid flows through straight tube 3, high-temp liquid transfers heat to fin 1 by heat exchange, because the staggered bending of fin 1 between adjacent cut 2 is in semicircular arc, straight tube 3 passes otch 2 successively and fits tightly with fin 1, blower fan 5 is dried to fin 1 and is taken away the heat of fin 1, the contact area of high-temp liquid and fin 1 increases greatly, improve heat exchange efficiency, therefore air cooling effect is more obvious, groove 6 pairs of cold wind simultaneously on fin 1 have guide effect, prevent cold wind from dispersing waste.

Claims

1. an Air cooler, it is characterized in that: comprise fin (1), fin (1) is equidistantly arranged otch (2), otch (2) on the same line and be parallel to each other, the staggered bending of fin (1) between adjacent cut (2) is in semicircular arc, straight tube (3) passes otch (2) successively and fits tightly with fin (1), be communicated with by elbow (4) in the end of adjacent straight tube (3), all straight tubes (3) are made to form a coil pipe, fin (1) interlocks along straight tube (3) direction and folds groove (6), blower fan (5) is dried along groove (6) direction.