CN204283569U - A kind of waste gas heating device with spiral fin - Google Patents
A kind of waste gas heating device with spiral fin Download PDFInfo
- Publication number
- CN204283569U CN204283569U CN201420753531.3U CN201420753531U CN204283569U CN 204283569 U CN204283569 U CN 204283569U CN 201420753531 U CN201420753531 U CN 201420753531U CN 204283569 U CN204283569 U CN 204283569U
- Authority
- CN
- China
- Prior art keywords
- joint element
- pipe joint
- spiral fin
- inner conduit
- pipe
- 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
Links
Classifications
-
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a kind of waste gas heating device with spiral fin, belongs to environmental control system design field, particularly relates to passenger cabin and to heat field.It comprises inner conduit, steam outlet pipe, housing, spiral fin, the first pipe joint element, the second pipe joint element and suction tude; In described case side to being provided with steam outlet pipe and suction tude, being inner conduit in the inside of housing, inner conduit is provided with spiral fin; One end of first pipe joint element is connected with inner conduit, and the other end of the first pipe joint element is responsible for engine exhaust and is connected; One end of second pipe joint element is connected with suction tude, and the other end of the second pipe joint element is connected with engine exhaust branch pipe.
Description
Technical field
The utility model relates to a kind of waste gas heating device with spiral fin, belongs to environmental control system design field, particularly relates to passenger cabin and to heat field.
Background technique
At present for the heater in passenger cabin heating system conventional be electric heater and gasoline heater, these two kinds of heaters need to consume additional energy and obtain heat, and gasoline heater uses and highly has narrow limitation.
Summary of the invention
In order to overcome above-mentioned defect, the purpose of this utility model is the waste gas heating device of the band spiral fin providing a kind of high-temp waste gas utilizing motor to discharge to carry out heating.
To achieve these goals, the utility model adopts following technological scheme:
With a waste gas heating device for spiral fin, it comprises inner conduit, steam outlet pipe, housing, spiral fin, the first pipe joint element, the second pipe joint element and suction tude; In described case side to being provided with steam outlet pipe and suction tude, being inner conduit in the inside of housing, inner conduit is provided with spiral fin;
One end of first pipe joint element is connected with inner conduit, and the other end of the first pipe joint element is responsible for engine exhaust and is connected;
One end of second pipe joint element is connected with suction tude, and the other end of the second pipe joint element is connected with engine exhaust branch pipe.
The beneficial effects of the utility model: the utility model increases spiral fin and makes full use of engine waste gas heat energy on waste gas streams is threaded a pipe, heat the cool ambient air introduced, control for cabin ambient.This heater does not need to consume additional-energy, and comprehensive effectiveness is high, installs simple, is convenient to safeguard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Be described in detail below in conjunction with accompanying drawing 1 pair of the utility model:
With a waste gas heating device for spiral fin, it comprises inner conduit 1, steam outlet pipe 2, housing 3, spiral fin 4, first pipe joint element 5, second pipe joint element 6 and suction tude 7; There are steam outlet pipe 2 and suction tude 7 described housing 3 is laterally disposed, are inner conduit 1 in the inside of housing 3, inner conduit 1 are provided with spiral fin 4;
One end of first pipe joint element 5 is connected with inner conduit 1, and the other end of the first pipe joint element 5 is responsible for engine exhaust and is connected;
One end of second pipe joint element 6 is connected with suction tude 7, and the other end of the second pipe joint element 6 is connected with engine exhaust branch pipe.
When the high-temp waste gas that motor is discharged flows through from inner conduit 1, the spiral fin be welded on inner conduit increases heat exchange surface, thus increase heat exchange efficiency, and guide functions is played in the reverse flow of the cool air introduced to external world, is controlled for cabin ambient by the air after heating.
Claims (1)
1. the waste gas heating device with spiral fin, is characterized in that: it comprises inner conduit (1), steam outlet pipe (2), housing (3), spiral fin (4), the first pipe joint element (5), the second pipe joint element (6) and suction tude (7); There are steam outlet pipe (2) and suction tude (7) described housing (3) is laterally disposed, are inner conduit (1) in the inside of housing (3), inner conduit (1) are provided with spiral fin (4);
One end of first pipe joint element (5) is connected with inner conduit (1), and the other end of the first pipe joint element (5) is responsible for engine exhaust and is connected;
One end of second pipe joint element (6) is connected with suction tude (7), and the other end of the second pipe joint element (6) is connected with engine exhaust branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753531.3U CN204283569U (en) | 2014-12-05 | 2014-12-05 | A kind of waste gas heating device with spiral fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753531.3U CN204283569U (en) | 2014-12-05 | 2014-12-05 | A kind of waste gas heating device with spiral fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204283569U true CN204283569U (en) | 2015-04-22 |
Family
ID=52866739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420753531.3U Expired - Fee Related CN204283569U (en) | 2014-12-05 | 2014-12-05 | A kind of waste gas heating device with spiral fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204283569U (en) |
-
2014
- 2014-12-05 CN CN201420753531.3U patent/CN204283569U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20191205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |