CN201731777U - Radiator of racing car - Google Patents
Radiator of racing car Download PDFInfo
- Publication number
- CN201731777U CN201731777U CN2010202556921U CN201020255692U CN201731777U CN 201731777 U CN201731777 U CN 201731777U CN 2010202556921 U CN2010202556921 U CN 2010202556921U CN 201020255692 U CN201020255692 U CN 201020255692U CN 201731777 U CN201731777 U CN 201731777U
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- CN
- China
- Prior art keywords
- radiator
- core body
- water inlet
- radiator core
- inlet pipe
- Prior art date
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a radiator of a racing car, which comprises a water intake pipe, a water discharge pipe and a radiator core, wherein the water intake pipe and the water discharge pipe are connected with the radiator core respectively; the radiator core comprises an upper end plate, a lower end plate and a plurality of cooling pipes; the cooling pipes are arranged between the upper end plate and the lower end plate; the water intake pipe is arranged on the upper end plate; and the water discharge pipe is arranged on the lower end plate. Compared with the prior art, the utility model has the advantages of good heat-dissipating performance, low cost and the like.
Description
Technical field
The utility model relates to a kind of car radiator, especially relates to a kind of racing car radiator.
Background technology
In the cylinder body of automobile engine, many the water channels for the cooling water circulation are arranged, be connected by water pipe with the radiator that places automotive front (being commonly called as water tank), constitute a big water circulation system, at the upper water-out mouth of engine, a water pump is housed, drive by the fan belt, hot water in the engine cylinder-body water channel is pumped, cold water is pumped into.Also has a thermostat on the next door of water pump, when automobile has just started when (cold car), do not open, make cooling water without water tank, only circulation (being commonly called as partial circulating) in engine, the temperature for the treatment of engine reaches 80 degree when above, just open, in-engine hot water is pumped to water tank, and the cold wind when automobile moves ahead is blown over water tank, takes away heat.Here, the flow of water pump=single amount of rotary speed *.
At present, when the design vehicle radiator, mostly be the installation site of only considering the area of dissipation and the car load of entire radiator both at home and abroad, go to design the core size of radiator.Automobile designers are often thickeied core size (strengthening the size of radiating tube) in order to obtain bigger area of dissipation, and have ignored the motion analysis of freezing liquid in radiator of radiator internal flow, and such design result is lost biased rather.At this, have one very important theory ignored by everybody, be the water inlet of radiator, the size of the circulation area of delivery port and radiator core body relation has extremely important influence for freezing liquid at radiator inside mobile, promptly can have influence on the heat dispersion of radiator.In brief, for the fixing radiator of water inlet pipe and water outlet pipe size shape, core size is big more, and heat dispersion is not necessarily just good more, and we need just can obtain the most comprehensive information by rational analysis.
Summary of the invention
The purpose of this utility model is exactly that a kind of perfect heat-dissipating, racing car radiator that cost is low are provided in order to overcome the defective that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions: a kind of racing car radiator, comprise water inlet pipe, outlet pipe and radiator core body, and described water inlet pipe, outlet pipe connect radiator core body respectively; It is characterized in that described radiator core body comprises upper head plate, bottom plate and Duo Gen radiating tube, many radiating tubes are arranged between upper head plate and the bottom plate, and described water inlet pipe is arranged on the upper head plate, and described outlet pipe is arranged on the bottom plate.
The circulation area of described radiator core body is a 1.2-1.8 water inlet pipe circulation area doubly.
The circulation area of described radiator core body is a 1.2-1.8 outlet pipe circulation area doubly.
Described radiating tube is provided with the 50-100 root.
Compared with prior art, the utlity model has following advantage:
One, the scope of application is wide: the utility model is not only applicable to automobile radiators, and the while can also be applied in the designing and developing of similar hydraulic pressure seal products.
Two, scientific and reasonable: as to make the big or small scientific arrangement of radiator reasonable.
Three, save product cost: expensive not necessarily have a high repayment, by rational deployment, and scientific analysis, we can save resource equally, reach the effect of getting twice the result with half the effort.
Description of drawings
Fig. 1 is the structural representation of the utility model radiator.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Circulation area is defined as follows in following examples:
Circulation area: the minimum sectional area in the vial road whole process on the pipe (comprising tie point).
The inner wall section of the circulation area=water inlet pipe and water outlet pipe of water inlet pipe and water outlet pipe is long-pending
The circulation area of radiator core body=single radiating tube inner wall section amasss * number of tubes
Embodiment 1
As shown in Figure 1, a kind of racing car radiator comprises water inlet pipe 1, outlet pipe 2 and radiator core body, and described water inlet pipe 1, outlet pipe 2 connect radiator core body respectively; Described radiator core body comprises upper head plate 3, bottom plate 4 and 86 radiating tubes 5, and radiating tube 5 is arranged between upper head plate 3 and the bottom plate 4, and described water inlet pipe 1 is arranged on the upper head plate 3, and described outlet pipe 2 is arranged on the bottom plate 4.
Circulation area and heat dispersion analysis
1. according to heat exchanger heat dispersion theory, when having only the water inlet pipe and water outlet pipe circulation area when radiator core body circulation area＞1.5 times (it is little that water inlet pipe and water outlet pipe is got sectional area), the radiator internal pressure is relatively stable.
2. when the area of dissipation of water inlet (this example is the Φ 45)＞delivery port (this example is Φ 38) of radiator, radiator inside is the back pressure state.
3. when 1.2～1.8 times of radiator core body circulation areas during to the water inlet pipe and water outlet pipe circulation area, because the factor of back pressure in the condition 2, make that freezing liquid is docile and obedient fully to flow in tube wall, making needs the liquid of heat radiation that the suitable holdup time is arranged, and heat dispersion be the best.
The circulation area of radiator core body is 1.6 times a water inlet pipe circulation area in the present embodiment.
A kind of racing car radiator comprises water inlet pipe, outlet pipe and radiator core body, and described water inlet pipe, outlet pipe connect radiator core body respectively; Described radiator core body comprises upper head plate, bottom plate and 50 radiating tubes, and radiating tube is arranged between upper head plate and the bottom plate, and described water inlet pipe is arranged on the upper head plate, and described outlet pipe is arranged on the bottom plate.The circulation area of radiator core body is 1.2 times an outlet pipe circulation area.
Embodiment 3
A kind of racing car radiator comprises water inlet pipe, outlet pipe and radiator core body, and described water inlet pipe, outlet pipe connect radiator core body respectively; Described radiator core body comprises upper head plate, bottom plate and 100 radiating tubes, and radiating tube is arranged between upper head plate and the bottom plate, and described water inlet pipe is arranged on the upper head plate, and described outlet pipe is arranged on the bottom plate.The circulation area of radiator core body is 1.8 times a water inlet pipe circulation area.
Claims (4)
1. a racing car radiator comprises water inlet pipe, outlet pipe and radiator core body, and described water inlet pipe, outlet pipe connect radiator core body respectively; It is characterized in that described radiator core body comprises upper head plate, bottom plate and Duo Gen radiating tube, many radiating tubes are arranged between upper head plate and the bottom plate, and described water inlet pipe is arranged on the upper head plate, and described outlet pipe is arranged on the bottom plate.
2. a kind of racing car radiator according to claim 1 is characterized in that, the circulation area of described radiator core body is a 1.2-1.8 water inlet pipe circulation area doubly.
3. a kind of racing car radiator according to claim 1 is characterized in that, the circulation area of described radiator core body is a 1.2-1.8 outlet pipe circulation area doubly.
4. a kind of racing car radiator according to claim 1 is characterized in that described radiating tube is provided with the 50-100 root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202556921U CN201731777U (en) | 2010-07-09 | 2010-07-09 | Radiator of racing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202556921U CN201731777U (en) | 2010-07-09 | 2010-07-09 | Radiator of racing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201731777U true CN201731777U (en) | 2011-02-02 |
Family
ID=43522934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202556921U Expired - Fee Related CN201731777U (en) | 2010-07-09 | 2010-07-09 | Radiator of racing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201731777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313461A (en) * | 2010-07-09 | 2012-01-11 | 上海德朗汽车零部件制造有限公司 | Racing car radiator with reasonable circulation area |
-
2010
- 2010-07-09 CN CN2010202556921U patent/CN201731777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313461A (en) * | 2010-07-09 | 2012-01-11 | 上海德朗汽车零部件制造有限公司 | Racing car radiator with reasonable circulation area |
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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 |
Granted publication date: 20110202 Termination date: 20140709 |
|
| EXPY | Termination of patent right or utility model |