CN205027188U - High -efficient cooling tube of radiator - Google Patents
High -efficient cooling tube of radiator Download PDFInfo
- Publication number
- CN205027188U CN205027188U CN201520635196.1U CN201520635196U CN205027188U CN 205027188 U CN205027188 U CN 205027188U CN 201520635196 U CN201520635196 U CN 201520635196U CN 205027188 U CN205027188 U CN 205027188U
- Authority
- CN
- China
- Prior art keywords
- tube body
- cooling tube
- radiator
- radiating tube
- pit
- 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 - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a novel efficient the cooling tube for install and dispel the heat for the cooling water in the radiator, including the cooling tube body, cooling tube body cross sectional shape is oblate type, and the middle part had a water cavity, the left and right lateral wall surface of cooling tube body is equipped with a plurality of pits, inside the directional cooling tube body of sunken direction of pit. The utility model discloses a be equipped with a plurality of pits on the left and right lateral wall of cooling tube, it is long -pending with the heat delivery surface of air contact to increase the cooling tube to the heat exchange efficiency of improvement core internal cooling liquid and outside air, but final at utmost improves the heat dissipation capacity of radiator.
Description
Technical field
The utility model relates to heat sink technology field, particularly relates to a kind of radiator high efficiency and heat radiation pipe.
Background technology
Existing car radiator is generally made up of the radiator core body cooled, intake chamber and water-supplying chamber three part, cooling fluid flows in radiator core body, air passes through from the external high speed of radiator core, thus makes cooling fluid and air carry out exchange heat by radiator core body.The version of radiator core body mainly contains pipe type and the large class of corrugated tube type two.Consult shown in Fig. 1, fin and tube core body is made up of many thin cooling tubes and fin, and cooling tube adopts oblate cross-sectional mostly, in order to reduce air drag, increases heat transfer area; Pipe rock radiator is that compared with gilled tube radiator, pipe rock radiator is under same operating mode, and heat dissipation capacity can increase about 12% by corrugated fin and cooling tube alternately through being welded.Along with improving constantly of rotating speed of automobile engine and power, thermic load is also more and more large, also more and more higher to the requirement of cooling system, because the performance of pipe rock radiator is better than gilled tube radiator, research and development Novel efficient radiating pipe uses on a heat sink, in order to consumptions that saves material, raising radiator heat-dissipation ability and follow product light-weight design and be just provided with very important meaning.
Utility model content
The utility model mainly to solve in prior art existing technical problem, thus provides that structure is simple, batch production is convenient, the radiator high efficiency and heat radiation pipe that radiating efficiency is high.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of Novel efficient radiating pipe of the present utility model, for be installed in radiator be cooling water heat radiation, comprise radiating tube body, described radiating tube body cross sectional shape is oblate type, middle part had water cavity, described radiating tube body left and right side wall surface is provided with multiple pit, and radiating tube body interior is pointed in the depression direction of described pit.
Further, staggered being distributed on the left and right sidewall of described radiating tube body of described pit.
Further, the distance on described left side wall between adjacent two pits is 5mm, and the distance on right side wall between adjacent two pits is 5mm.
Further, described pit depth is 1.5 times of radiating tube bulk material thickness.
Further, the diameter of described pit is 2mm.
Compared with prior art, the utility model has the advantage of: by being provided with multiple pit on the left and right sidewall of radiating tube, increase the cooling surface area that radiating tube contacts with air, thus improve the heat exchanger effectiveness of core body internal coolant and outside air, finally at utmost can improve the heat dissipation capacity of radiator.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the radiating tube of gilled tube radiator of the prior art;
Fig. 2 is the structural representation of radiator high efficiency and heat radiation pipe of the present utility model;
Fig. 3 is the cross sectional view of radiator high efficiency and heat radiation pipe of the present utility model.
Description of reference numerals: 1, radiating tube body, 2, cross water cavity, 3, left side wall, 4, right side wall, 5, pit.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult shown in Fig. 2, Fig. 3, a kind of Novel efficient radiating pipe that the utility model provides, for be installed in radiator be cooling water heat radiation, comprise radiating tube body 1, radiating tube body 1 cross sectional shape is oblate type, middle part had water cavity 2, and the left and right sidewall of radiating tube body (3,4) surface is provided with multiple pit 5, and radiating tube body interior is pointed in the depression direction of pit 5.By being provided with multiple pit 5 on the left and right sidewall of radiating tube (3,4), increase the cooling surface area that radiating tube contacts with air, thus improve the heat exchanger effectiveness of core body internal coolant and outside air, finally at utmost can improve the heat dissipation capacity of radiator.If when ensureing certain heat dissipation capacity, switching the usage quantity using the specification radiating tube of the same race with bowl configurations suitably can reduce radiating tube, thus reaching the object of product cost efficiency.
In the present embodiment, staggered being distributed on the left and right sidewall of radiating tube body (3,4) of pit 5.Improve the uniformity of heat radiation.Preferably, pit 5 rectangular array is on the left and right sidewall of radiating tube body (3,4), and the pit 5 on left and right sidewall (3,4) is interlaced, the position of the pit 5 namely on left side wall 3 is relative with the position in the middle of 4 pits 5 of adjacent on right side wall 4, so arranges and can play good laminar flow effect than same size radiating tube.
Optimum, the distance on left side wall 3 between adjacent two pits 5 is 5mm, and the distance on right side wall 4 between adjacent two pits 5 is 5mm.Pit 5 degree of depth is 1.5 times of radiating tube body 1 material thickness.The diameter of pit 5 is 2mm.Radiating efficiency height does not affect again the flow velocity of the water in radiating tube body.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a Novel efficient radiating pipe, for be installed in radiator be cooling water heat radiation, it is characterized in that: comprise radiating tube body (1), described radiating tube body (1) cross sectional shape is oblate type, middle part had water cavity (2), the left and right sidewall of described radiating tube body (3,4) surface is provided with multiple pit (5), and radiating tube body interior is pointed in the depression direction of described pit (5).
2. Novel efficient radiating pipe according to claim 1, is characterized in that: staggered being distributed on the left and right sidewall of described radiating tube body (3,4) of described pit (5).
3. Novel efficient radiating pipe according to claim 2, is characterized in that: the distance between upper adjacent two pits (5) of described left side wall (3) is 5mm, and the distance between upper adjacent two pits (5) of right side wall (4) is 5mm.
4. Novel efficient radiating pipe according to claim 3, is characterized in that: described pit (5) degree of depth is 1.5 times of radiating tube body (1) material thickness.
5. Novel efficient radiating pipe according to claim 4, is characterized in that: the diameter of described pit (5) is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635196.1U CN205027188U (en) | 2015-08-22 | 2015-08-22 | High -efficient cooling tube of radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635196.1U CN205027188U (en) | 2015-08-22 | 2015-08-22 | High -efficient cooling tube of radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205027188U true CN205027188U (en) | 2016-02-10 |
Family
ID=55259711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520635196.1U Expired - Fee Related CN205027188U (en) | 2015-08-22 | 2015-08-22 | High -efficient cooling tube of radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205027188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121804A (en) * | 2016-08-29 | 2016-11-16 | 艾普尔换热器(苏州)有限公司 | A kind of generating set sheet assemble radiator |
| CN109807256A (en) * | 2019-02-14 | 2019-05-28 | 合肥美的电冰箱有限公司 | The production method and making apparatus of evaporation tube |
-
2015
- 2015-08-22 CN CN201520635196.1U patent/CN205027188U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121804A (en) * | 2016-08-29 | 2016-11-16 | 艾普尔换热器(苏州)有限公司 | A kind of generating set sheet assemble radiator |
| CN109807256A (en) * | 2019-02-14 | 2019-05-28 | 合肥美的电冰箱有限公司 | The production method and making apparatus of evaporation tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20170822 |