CN213631731U - Novel radiator cooling tube - Google Patents
Novel radiator cooling tube Download PDFInfo
- Publication number
- CN213631731U CN213631731U CN202022525102.9U CN202022525102U CN213631731U CN 213631731 U CN213631731 U CN 213631731U CN 202022525102 U CN202022525102 U CN 202022525102U CN 213631731 U CN213631731 U CN 213631731U
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- hollow aluminum
- aluminum pipe
- strips
- flow blocking
- novel radiator
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Abstract
The utility model discloses a novel radiator radiating tube, which comprises an integrated elongated flattened hollow aluminum tube, wherein the upper end and the lower end of the hollow aluminum tube are respectively provided with an inward-sunken flow blocking strip, the trend of the flow blocking strips is arranged along the length direction of the hollow aluminum tube, the end parts of the two flow blocking strips are welded and connected, and the flow blocking strips play a role in reducing the flow velocity of cooling water, so that more heat of the cooling water can be transferred to the side wall of the hollow aluminum tube, the heat transfer effect is enhanced, and the radiating efficiency is improved; the flow blocking strips also play a role of reinforcing ribs, the structural strength of the whole hollow aluminum pipe is improved, and the hollow aluminum pipe can adapt to larger implosion pressure.
Description
Technical Field
The utility model relates to a radiator technical field especially relates to a novel radiator cooling tube of radiator for car.
Background
The radiator is a key component of a water-cooled engine cooling system, and cools an engine through forced water circulation. The automobile radiator is an indispensable important part in an automobile water-cooled engine cooling system, is developing towards the direction of light weight, high efficiency and economy, and the automobile radiator structure is continuously adapted to new development. The radiator is a key part of a water-cooled engine cooling system, cools an engine through water circulation, and is a heat exchange device for ensuring the continuous work of the engine at normal temperature.
The cooling pipe that has now is mostly flat O-shaped pipe, does not have the separation in the cooling pipe, and the velocity of flow is very fast in the cooling pipe, on can't be in the short time conducting more heat to the O-shaped pipe body, so the radiating efficiency is not high.
Therefore, those skilled in the art have been devoted to develop a new radiator tube with high heat dissipation efficiency.
Disclosure of Invention
In view of the above-mentioned defects in the prior art, the technical problem to be solved in the present invention is to provide a novel heat dissipation pipe with high heat dissipation efficiency.
In order to achieve the purpose, the utility model provides a novel radiator cooling tube, flatten the hollow aluminum pipe that sets up including the rectangular shape of integration, both ends are provided with inside sunken choked flow strip respectively about the middle part of hollow aluminum pipe, choked flow strip's trend is followed the length direction of hollow aluminum pipe sets up, two the tip welded connection of choked flow strip.
And the left end and the right end of the hollow aluminum pipe are respectively provided with a flat welding and fixing edge.
The width of the welding fixing edge is 0.5-1.0 cm.
And welding points are arranged at the top or the bottom of the flow resisting strip.
The width of the flow blocking strips is 7% -9% of the width of the flow channel of the hollow aluminum pipe 1.
The flow blocking strips are provided with 1-3 strips.
The flow blocking strips are arranged linearly.
The flow blocking strips are arranged in an S-shaped curve.
The utility model has the advantages that: the utility model discloses a novel radiator cooling tube, including the hollow aluminum pipe that integrative rectangular shape flattened set up, the upper and lower both ends of hollow aluminum pipe are provided with inside sunken choked flow strip respectively, the trend of choked flow strip sets up along the length direction of hollow aluminum pipe, the end welded connection of two choked flow strips, choked flow strip plays the effect that reduces the cooling water velocity of flow, makes the heat of cooling water can more transmit to the lateral wall of hollow aluminum pipe, increases heat transfer effect, improves the radiating efficiency; the flow blocking strips also play a role of reinforcing ribs, the structural strength of the whole hollow aluminum pipe is improved, and the hollow aluminum pipe can adapt to larger implosion pressure.
Drawings
FIG. 1 is a side view of the structure of one embodiment of the present invention;
FIG. 2 is a top view of the structure of FIG. 1;
FIG. 3 is a side view of another embodiment of the present invention;
fig. 4 is a top view of the structure of fig. 3.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 4, a novel radiator radiating pipe comprises an integrated elongated flattened hollow aluminum pipe 1, wherein inward-recessed flow blocking strips 2 are respectively arranged at the upper end and the lower end of the middle part of the hollow aluminum pipe 1, the flow blocking strips 2 are arranged along the length direction of the hollow aluminum pipe 1, the end parts of the two flow blocking strips 2 are welded, and the flow blocking strips play a role in reducing the flow velocity of cooling water, so that more heat of the cooling water can be transferred to the side wall of the hollow aluminum pipe, the heat transfer effect is improved, and the radiating efficiency is improved; the flow blocking strips also play a role of reinforcing ribs, the structural strength of the whole hollow aluminum pipe is improved, and the hollow aluminum pipe can adapt to larger implosion pressure.
In the present embodiment, the flat welding and fixing edges 3 are respectively provided at the left and right ends of the hollow aluminum pipe 1, and referring to fig. 2, the width a of the welding and fixing edge 3 is set to be a, and the width a of the welding and fixing edge 3 is set to be 0.5-1.0 cm, so that the connection strength with other parts of the radiator is improved by 30-40%.
The welding point 4 is arranged at the top or the bottom of the choke strip 2, the choke strip 2 positioned above and the choke strip 2 positioned below are connected through the welding point 4 in a welding mode, so that the two choke strips 2 are connected into a whole to form a supporting strip, and the whole hollow aluminum pipe 1 is supported.
In this embodiment, referring to fig. 3, the width of the flow blocking strip 2 is b, the width of the flow channel of the hollow aluminum tube 1 is L, the width of the flow blocking strip 2 is 7% -9% of the width of the flow channel of the hollow aluminum tube 1, and 1-3 flow blocking strips 2 are provided, so that the flow rate and the heat transfer effect of the cooling water are optimal.
In addition, the choked flow strips 2 are arranged in a straight line, or the choked flow strips 2 are arranged in an S-shaped curve, and particularly, the arrangement of a single S-shaped curve can also achieve a good heat transfer effect.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (8)
1. A novel radiator cooling tube is characterized in that: the novel hollow aluminum pipe comprises an integrated long-strip-shaped flattened hollow aluminum pipe (1), wherein inwards-recessed choke strips (2) are arranged at the upper end and the lower end of the middle part of the hollow aluminum pipe (1) respectively, the moving direction of the choke strips (2) is arranged along the length direction of the hollow aluminum pipe (1), and the ends of the choke strips (2) are connected in a welded mode.
2. A novel radiator tube as claimed in claim 1, wherein: the left end and the right end of the hollow aluminum pipe (1) are respectively provided with a flat welding and fixing edge (3).
3. A novel radiator tube as claimed in claim 2, wherein: the width of the welding fixing edge (3) is 0.5-1.0 cm.
4. A novel radiator tube as claimed in claim 1, wherein: and welding points (4) are arranged at the top or the bottom of the choke strip (2).
5. A novel radiator tube as claimed in claim 1, wherein: the width of the flow blocking strips (2) is 7% -9% of the width of the flow channel of the hollow aluminum pipe (1).
6. A novel radiator tube as claimed in claim 5, wherein: the choke strips (2) are provided with 1-3 strips.
7. A novel radiator tube as claimed in claim 1, wherein: the flow blocking strips (2) are arranged in a straight line.
8. A novel radiator tube as claimed in claim 1, wherein: the flow blocking strips (2) are arranged in an S-shaped curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022525102.9U CN213631731U (en) | 2020-11-04 | 2020-11-04 | Novel radiator cooling tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022525102.9U CN213631731U (en) | 2020-11-04 | 2020-11-04 | Novel radiator cooling tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213631731U true CN213631731U (en) | 2021-07-06 |
Family
ID=76630077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022525102.9U Active CN213631731U (en) | 2020-11-04 | 2020-11-04 | Novel radiator cooling tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213631731U (en) |
-
2020
- 2020-11-04 CN CN202022525102.9U patent/CN213631731U/en active Active
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