CN204591534U - The intake pipe modified node method of diesel engine cooler - Google Patents
The intake pipe modified node method of diesel engine cooler Download PDFInfo
- Publication number
- CN204591534U CN204591534U CN201520321876.6U CN201520321876U CN204591534U CN 204591534 U CN204591534 U CN 204591534U CN 201520321876 U CN201520321876 U CN 201520321876U CN 204591534 U CN204591534 U CN 204591534U
- Authority
- CN
- China
- Prior art keywords
- adpting flange
- cooler
- intake pipe
- diesel engine
- cooler body
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The utility model discloses a kind of intake pipe modified node method of diesel engine cooler, comprise cooler body and adpting flange, adpting flange is arranged exhaust gas inlet and waste gas outlet, cooler body outer wall arranges cooling water intake and coolant outlet, described cooling water intake by the connecting pipeline of a semi-circle by extended for its import on the connecting end surface of cooler body and adpting flange, and the water inlet flow channel conducting arranged in import on this connecting end surface and adpting flange.The outside that the utility model design effectively can reduce inlet pipeline takes up room, and avoids causing interference to outside miscellaneous part, and can to a certain degree realize the cooling pretreatment of waste gas in adpting flange while simplification assembling.
Description
Technical field
The utility model relates to diesel engine cooler, is specially the intake pipe modified node method of diesel engine cooler.
Background technique
At present, its structure of diesel engine cooler of U-shaped structure as shown in Figure 1, mainly comprise cooler body 1 ' and adpting flange 2 ', adpting flange 2 ' is arranged exhaust gas inlet 21 ' and waste gas outlet 22 ', on cooler body 1 ' outer wall, interval arranges cooling water intake 11 ' and coolant outlet 12 ', cooling water intake 11 ' is connected to intake pipe 111 ', and cold water water out 12 ' is connected to outlet pipe 121 '.
At work, the circulating path of waste gas is shown in shown in dotted line, and it enters from the exhaust gas inlet 21 ' of adpting flange 2 ', and after through cooler body 1 ', finally out from the waste gas outlet 22 ' of adpting flange 2 '.And the circulating path of cooling water is shown in shown in solid line, it enters from intake pipe 111 ', flows out after supercooler body 1 ' from outlet pipe 121 ' again.Above waste gas and cooling water separate completely and carry out heat trnasfer in cooler body 1 '.
As can be seen from above structure, intake pipe 111 ' has no to associate with adpting flange 2 ' structure wherein, it is directly independently arranged on the outer wall of cooler body 1 ', the intake pipe 111 ' of this vibrational power flow can not cool the waste gas in adpting flange 2 ', external independent pipeline can take a large amount of space outerpaces simultaneously, not only bringing difficulty to erection, also causing interference than being easier to install the component of its periphery simultaneously.
Model utility content
For the problems referred to above, the utility model devises a kind of intake pipe modified node method of diesel engine cooler, the outside that its vibrational power flow effectively can reduce inlet pipeline takes up room, avoid causing interference to outside miscellaneous part while simplification assembling, and can to a certain degree realize the cooling pretreatment of waste gas in adpting flange.
For achieving the above object, the utility model is by the following technical solutions:
A kind of intake pipe modified node method of diesel engine cooler, comprise cooler body and adpting flange, adpting flange is arranged exhaust gas inlet and waste gas outlet, cooler body outer wall arranges cooling water intake and coolant outlet, it is characterized in that: described cooling water intake by the connecting pipeline of a semi-circle by extended for its import on the connecting end surface of cooler body and adpting flange, and the water inlet flow channel conducting arranged in import on this connecting end surface and adpting flange.
Further, the water inlet flow channel in above-mentioned adpting flange and exhaust gas inlet walk abreast and arrange.
Further, above-mentioned cooler body and adpting flange are welded to connect.
Inlet pipeline in the utility model cooler is combined by the water inlet flow channel in semi-circle connecting pipeline and adpting flange and forms, in practice, only cooler body and adpting flange need be welded to connect the installation that can realize inlet pipeline, there is compact structure, feature quick for installation.
At this, above vibrational power flow compares the external independent intake pipe installed in existing structure, can effectively reduce inlet pipeline taking space outerpace, avoid itself and miscellaneous part to interfere.
In addition, the water inlet flow channel in above adpting flange and exhaust gas inlet walk abreast and arrange, and can to a certain degree realize the cooling pretreatment of waste gas in adpting flange, and then promote cooler to the cooling effectiveness of waste gas.
Accompanying drawing explanation
The structural representation of Fig. 1, existing U-shaped cooler;
Fig. 2, perspective view of the present utility model.
Embodiment
As shown in Figure 2, a kind of intake pipe modified node method of diesel engine cooler, comprise cooler body 1 and adpting flange 2, adpting flange 2 is arranged exhaust gas inlet 21 and waste gas outlet 22, cooler body 1 outer wall arranges cooling water intake 11 and coolant outlet 12, and coolant outlet 12 directly connects a cold water water outlet pipe 121.
Described cooling water intake 11 by the connecting pipeline 111 of a semi-circle by extended for its import to cooler body 1 with on the connecting end surface 13 of adpting flange 2, and water inlet flow channel 23 conducting arranged in import on this connecting end surface 13 and adpting flange 2.
Inlet pipeline in the utility model cooler is combined by the water inlet flow channel 23 in semi-circle connecting pipeline 111 and adpting flange 2 and forms, in practice, only cooler body 1 and adpting flange 2 need be welded to connect and can realize the connection conducting that water inlet flow channel 23 is communicated with connecting pipeline 111, waste gas imports and exports 21,22 and cooler body 1, there is easy feature quick for installation.
At this, above vibrational power flow compares the external independent intake pipe installed in existing structure, cooler construction can be made compacter, can effectively reduce inlet pipeline taking space outerpace, avoid itself and miscellaneous part to interfere.
In addition, the water inlet flow channel 23 in above adpting flange 2 is arranged with exhaust gas inlet 21 is parallel, and this vibrational power flow can realize the cooling pretreatment to waste gas in adpting flange 2, and then promotes cooler to a certain extent to the cooling effectiveness of waste gas.
The above, it is only better embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to know-why of the present utility model to any simple modification made for any of the above embodiments, equivalent variations or modification, still belong in the scope of technical solutions of the utility model.
Claims (3)
1. the intake pipe modified node method of a diesel engine cooler, comprise cooler body and adpting flange, adpting flange is arranged exhaust gas inlet and waste gas outlet, cooler body outer wall arranges cooling water intake and coolant outlet, it is characterized in that: described cooling water intake by the connecting pipeline of a semi-circle by extended for its import on the connecting end surface of cooler body and adpting flange, and the water inlet flow channel conducting arranged in import on this connecting end surface and adpting flange.
2. the intake pipe modified node method of a kind of diesel engine cooler as claimed in claim 1, is characterized in that: the water inlet flow channel in described adpting flange and exhaust gas inlet walk abreast and arrange.
3. the intake pipe modified node method of a kind of diesel engine cooler as claimed in claim 1 or 2, is characterized in that: described cooler body and adpting flange are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321876.6U CN204591534U (en) | 2015-05-19 | 2015-05-19 | The intake pipe modified node method of diesel engine cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321876.6U CN204591534U (en) | 2015-05-19 | 2015-05-19 | The intake pipe modified node method of diesel engine cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204591534U true CN204591534U (en) | 2015-08-26 |
Family
ID=53927695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520321876.6U Expired - Fee Related CN204591534U (en) | 2015-05-19 | 2015-05-19 | The intake pipe modified node method of diesel engine cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204591534U (en) |
-
2015
- 2015-05-19 CN CN201520321876.6U patent/CN204591534U/en not_active Expired - Fee Related
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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: 20150826 |