CN2611852Y - Radiator - Google Patents

Abstract

The utility model discloses a radiator comprises radiator fins and a connection tube, wherein the radiator fins are provided with standpipes, and an upper horizontal tube and a lower horizontal tube, wherein the horizontal tubes are provided with connection holes, the connection tube is equipped in the connection holes to ensure the radiator fins assembling together, the standpipes of the radiator fins and the horizontal tubes are welded together, and the lumens are communicated with each other, the standpipes are quadrate, a heat-extraction cavity is provided between each two of the standpipes. The radiator with light weight is facilitated for the worker to install, and increases the convection speed of the air to ensure that the lower heat is capable of emitting in the room well, so the utility model has good heat radiating and heat transferring effect.

Description

A kind of radiator

Technical field

The utility model belongs to heating plant, relates in particular to radiator.

Background technology

Still have some radiators to adopt casting to make at present, this radiator not only heaviness but also radiating effect is very poor, there is the enterprise of many production radiators to adopt steel to weld the radiator of making now for this reason, this heatsink weight is light, radiating effect than casting might as well, but since its vertical tube of fin to adopt circular therefore heat radiation and heat to transmit effect mostly still not very good.

The utility model content

The purpose of this utility model is: a kind of in light weight and heat radiation and the hot radiator that transmits better effects if are provided.

The present invention seeks to be achieved through the following technical solutions: a kind of radiator, comprise fin and connecting tube, and fin is made up of vertical tube and upper and lower two transverse tubes, have connection holes on the transverse tube, connecting tube is packed into and each groups of fins is lumped together in the connection holes, and the vertical tube and the transverse tube of fin weld together, and tube chamber is connected, vertical tube is a square column type, takes out hot cavity between per two vertical tubes.

Be welded with two vertical tubes on the upper and lower transverse tube of fin, be welded with two radiant panels on the madial wall of two vertical tubes, the upper/lower terminal of radiant panel all has opening, and the cavity between the radiant panel is for taking out hot cavity.

Be welded with three vertical tubes on the upper and lower transverse tube of fin, all gapped between the two adjacent vertical tubes, this gap is for taking out hot cavity.

The upper and lower transverse tube of fin is rectangle tubing, and there is the inclination angle that matches with the vertical tube end shape at its two ends.

The upper and lower transverse tube of fin is shape tube.

Fin is that steel are made.

Because the fin of this radiator is to be welded, therefore the radiator processing technology that forms than casting is simple, and product weight is light, being convenient to the workmen installs, the vertical tube of the fin in this radiator is a square column type, not only having increased area of dissipation but also vertical tube madial wall has formed one and has taken out hot cavity, it can accelerate cross-ventilated speed, the heat of bottom also can well be distributed in the room, so it is all fine that the heat radiation of this radiator and heat transmit effect, if add radiant panel between two vertical tubes, heat transmits effect can be better.

Description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is the side view of a fin among the embodiment 1;

Fig. 3 is the A-A sectional view of Fig. 2;

Fig. 4 is the side view of a fin among the embodiment 2;

Fig. 5 is the side view of a fin among the embodiment 3;

The specific embodiment

Embodiment 1: this radiator, comprise fin m and connecting tube n, fin m is by two vertical tubes 1 and 1 ' and upper lateral tube 2 and lower transverse tubule 2 ' form, vertical tube is the square column type pipe, the cross section of this pipe can be rectangle or square, upper lateral tube 2 and lower transverse tubule 2 ' employing rectangle tubing, the vertical tube 1 and 1 of fin ' with upper and lower transverse tube 2 and 2 ' weld together, there is the inclination angle that matches with the vertical tube end shape at the transverse tube two ends.The inner chamber of transverse tube and vertical tube all is connected, vertical tube 1 and 1 ' madial wall on be welded with two radiant panels 4 and 4 ', radiant panel 4 and 4 ' upper/lower terminal all have opening 5, two radiant panels 4 and 4 ' between cavity 6 is arranged, this cavity 6 is takes out hot cavity.Upper and lower transverse tube 2 and 2 ' on all have connection holes 3, connecting tube n packs into and each fin m is combined in the connection holes 3 to become radiator.The quantity of fin can be decided as required in the radiator, by the upper and lower transverse tube 2 and 2 in the fin of two ends ' lateral surface be screwed hole so that be connected with heat supply turnover pipe or pack plug into.

Embodiment 2: the upper and lower transverse tube 2 and 2 of fin in the present embodiment ' two ends be welded with respectively vertical tube 1 and 1 ', the tube cavity that the middle part of two transverse tubes is welded with vertical tube 1 "; vertical tube 1 " also communicates with the tube cavity of upper and lower transverse tube, in the present embodiment the vertical tube on the fin 1 and 1 ", 1 " and 1 ' between gap 6 ' become and take out hot cavity, other structures are identical with embodiment 1.

Embodiment 3: the upper and lower transverse tube 2 and 2 of fin in the present embodiment ' two ends be welded with respectively vertical tube 1 and 1 ', " become and take out hot cavity, other structures are identical with embodiment 1 for the gap 6 between two vertical tubes.

For making the better effects if that transmits heat, then the gap between the vertical tube should be less in the fin in the structure of embodiment 2 and 3.

Each parts of this radiator can adopt steel or aluminium, and the transverse tube in the fin can adopt the special section of different cultivars, and transverse tube should dock when welding with vertical tube tightly, and can add weldering one or more vertical tube according to the width of fin between two vertical tubes again.

Claims (6)

1, a kind of radiator, comprise fin and connecting tube, and fin is made up of vertical tube and upper and lower two transverse tubes, have connection holes on the transverse tube, connecting tube is packed into and each groups of fins is lumped together in the connection holes, and it is characterized in that: the vertical tube and the transverse tube of fin weld together, and tube chamber is connected, vertical tube is a square column type, takes out hot cavity between per two vertical tubes.

2, radiator according to claim 1, it is characterized in that: be welded with two vertical tubes on the upper and lower transverse tube of fin, be welded with two radiant panels on the madial wall of two vertical tubes, the upper/lower terminal of radiant panel all has opening, and the cavity between the radiant panel is for taking out hot cavity.

3, radiator according to claim 1 is characterized in that: be welded with three vertical tubes on the upper and lower transverse tube of fin, all gapped between the two adjacent vertical tubes, this gap is for taking out hot cavity.

4, according to claim 1 or 2 or 3 described radiators, it is characterized in that: the upper and lower transverse tube of fin is rectangle tubing, and there is the inclination angle that matches with the vertical tube end shape at its two ends.

5, according to claim 1 or 2 or 3 described radiators, it is characterized in that: the upper and lower transverse tube of fin is shape tube.

6, radiator according to claim 5 is characterized in that: fin is that steel are made.

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