CN201486612U - Oil cooler structure for diesel engine - Google Patents
Oil cooler structure for diesel engine Download PDFInfo
- Publication number
- CN201486612U CN201486612U CN2009201390644U CN200920139064U CN201486612U CN 201486612 U CN201486612 U CN 201486612U CN 2009201390644 U CN2009201390644 U CN 2009201390644U CN 200920139064 U CN200920139064 U CN 200920139064U CN 201486612 U CN201486612 U CN 201486612U
- Authority
- CN
- China
- Prior art keywords
- oil cooler
- diesel engine
- machine oil
- heat dissipation
- radiating fin
- 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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Abstract
The utility model relates to an oil cooler structure for a diesel engine. The oil cooler comprises a disc-shaped radiating pipe, a radiating fin and a fixing plate, wherein the radiating fin is sleeved outside the radiating pipe, the disc-shaped radiating pipe is fixed through the fixing plate, and the oil cooler is arranged in front of an air inlet of the diesel engine. By adopting the structure, the direction of heat dissipation of the oil cooler is changed, under the driving action of the wind power at the air inlet of the diesel engine, the heat dissipation and air exhaust flow rate of the air passing through the oil cooler is higher, and the air for heat dissipation is intensively discharged out via the diesel engine, therefore, the oil cooler has the advantages of simple structure, large radiating area, high conduction efficiency, good heat dissipation effect, long service life, etc.
Description
Technical field the utility model relates to the machine oil cooling unit, relates in particular to a kind of machine oil cooler structure of air-cooled diesel engine.
The general machine oil cooler of background technique has two kinds, and a kind of water-tank type cooler is the coolant cools machine oil that utilizes in the cooling water tank, and its cooling cost is than higher, and tank seal is a difficult problem always; Another kind is an air cooled chiller, is arranged with radiating fin outside the heat radiation copper pipe, increases heat diffusion area, and the relative water-tank type cooler of its radiating effect is poor.
It is low that summary of the invention the utility model purpose provides a kind of heat radiation cost, and the machine oil cooler structure of the air-cooled diesel engine of radiating effect is provided.
The utility model is in order to realize above purpose, adopt following technological scheme: its machine oil cooler is made up of dish type heat dissipating pipe, radiating fin and fixed plate, radiating fin is set in outside the heat dissipating pipe, the dish type heat dissipating pipe is by the fixed plate solid shape, and wherein machine oil cooler is located at the front of diesel engine intake grill.
Above-mentioned radiating fin adopts the material of red copper, aluminium, iron and so on high thermal conductivity.
The utility model adopts above structure, because machine oil cooler is located at the front of diesel engine intake grill, changed the direction of machine oil cooler heat radiation, under the wind-force of diesel engine intake grill drives, air heat radiation discharge air flow speed ratio through machine oil cooler is very fast, and by diesel engine the wind of heat radiation is concentrated discharge.Machine oil cooler has simple in structure, advantage such as heat diffusion area is big, conduction efficiency is high, good heat dissipation effect and long service life like this.
Description of drawings now is further described the utility model in conjunction with the accompanying drawings:
Fig. 1 is the schematic representation of the utility model machine oil cooler structure.
Embodiment sees also shown in Figure 1, machine oil cooler 1 of the present utility model is by dish type heat dissipating pipe 11, radiating fin 12 and fixed plate 13 are formed, dish type heat dissipating pipe 11 is provided with filler opening 111 and oil outlet 112, oil is through dish type heat dissipating pipe 11, by radiating fin 12 heat radiations, radiating fin 12 adopts red copper, aluminium, the material of iron and so on high thermal conductivity, radiating fin 12 is set in outside the heat dissipating pipe 11, dish type heat dissipating pipe 11 is by fixed plate 13 solid shapes, wherein machine oil cooler 1 is located at the front of the intake grill 21 of diesel engine 2, under the wind speed of diesel engine 2 intake grills 21 drives, accelerate air heat radiation air draft flow velocity through machine oil cooler, reach the purpose that improves effect.
Claims (2)
1. the machine oil cooler structure of diesel engine, its machine oil cooler is made up of dish type heat dissipating pipe, radiating fin and fixed plate, radiating fin is set in outside the heat dissipating pipe, and the dish type heat dissipating pipe be is characterized in that by the fixed plate solid shape: machine oil cooler is located at the front of diesel engine intake grill.
2. the machine oil cooler structure of diesel engine according to claim 1 is characterized in that: the material of its radiating fin employing red copper, aluminium, iron and so on high thermal conductivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201390644U CN201486612U (en) | 2009-06-26 | 2009-06-26 | Oil cooler structure for diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201390644U CN201486612U (en) | 2009-06-26 | 2009-06-26 | Oil cooler structure for diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201486612U true CN201486612U (en) | 2010-05-26 |
Family
ID=42425494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201390644U Expired - Fee Related CN201486612U (en) | 2009-06-26 | 2009-06-26 | Oil cooler structure for diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201486612U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322310A (en) * | 2011-08-18 | 2012-01-18 | 常州市豪马机械有限公司 | Diesel engine oil cooling device of air cooled dual-cylinder diesel power generating set |
| CN102269027B (en) * | 2010-02-05 | 2015-01-28 | 陈文宾 | Internal combustion engine oil heat dissipation module |
| CN105386851A (en) * | 2015-11-17 | 2016-03-09 | 苏细调 | Air cooling radiator of diesel engine |
| CN109667672A (en) * | 2018-12-06 | 2019-04-23 | 芜湖市努尔航空信息科技有限公司 | A kind of aero-engine cooling down management system |
-
2009
- 2009-06-26 CN CN2009201390644U patent/CN201486612U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269027B (en) * | 2010-02-05 | 2015-01-28 | 陈文宾 | Internal combustion engine oil heat dissipation module |
| CN102322310A (en) * | 2011-08-18 | 2012-01-18 | 常州市豪马机械有限公司 | Diesel engine oil cooling device of air cooled dual-cylinder diesel power generating set |
| CN105386851A (en) * | 2015-11-17 | 2016-03-09 | 苏细调 | Air cooling radiator of diesel engine |
| CN109667672A (en) * | 2018-12-06 | 2019-04-23 | 芜湖市努尔航空信息科技有限公司 | A kind of aero-engine cooling down management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130626 |