CN2256936Y - Heater using waste heat from automobile exhaust pipe - Google Patents
Heater using waste heat from automobile exhaust pipe Download PDFInfo
- Publication number
- CN2256936Y CN2256936Y CN 96206367 CN96206367U CN2256936Y CN 2256936 Y CN2256936 Y CN 2256936Y CN 96206367 CN96206367 CN 96206367 CN 96206367 U CN96206367 U CN 96206367U CN 2256936 Y CN2256936 Y CN 2256936Y
- Authority
- CN
- China
- Prior art keywords
- automobile
- heat exchanger
- air
- exhaust pipe
- waste heat
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a heating device using the residual heat exhausted by an air exhaust pipe of an automobile. A heat exchanger is arranged between an air exhaust branch pipe of an automobile engine and a muffler, and is connected with a fan through a pipeline; an air inlet and an outlet are all arranged on the automobile carriage. When the automobile engine works, the high-temperature end gas is exhausted by the engine, the high-temperature end gas passes through the heat exchanger, the air of the heat exchanger is heated, the warm air is delivered into the automobile carriage by the fan, the cold air of the automobile carriage is delivered into the heat exchanger, and then the purpose of heating in automobile carriage is achieved by recirculation.
Description
The utility model relates to a kind of new device that automobile engine to exhaust arm waste heat carries out the automobile bodies heating that reclaims, and belongs to automobile manufacturing field.
During automobile travels in the winter time at present, heating generally all is the heat heating that utilizes engine coolant in the compartment, this effect in sedan car, single lorry is better, for the large and medium bus poor effect, tracing it to its cause is that heat is little, along with present big-and-middle-sized coach develops rapidly, presses for a kind of not only economy but also practical heating installation, for cold long northern area of time, this demand is particularly outstanding especially.
The purpose of this utility model is to provide a kind of recovery automobile engine to exhaust arm waste heat apparatus at above-mentioned deficiency of the prior art, and it can realize the compartment heating, and is economic, practical.
The purpose of this utility model realizes with following technological scheme: it is made up of heat exchanger, blower fan, suction tude, outlet pipe etc., the heat exchanger 2 of this device is installed between the exhaust branch pipe 4 and baffler 9 of 1 of automobile engine, and link by pipeline and blower fan 4, its intake grill and exhaust outlet are all driveed in the compartment.Exactly, link up mutually with the front portion, compartment by air outlet tube 5, link by air intake pipe 6 and blower fan 4 delivery outlets, fan air inlet is linked up through pipeline and rear portion, compartment.
Described heat exchanger is by the radiating fin axially-aligned more than two pairs, and the automobile engine to exhaust that is welded in by the heat exchanger center props up the tube outside.
This device and traditional heating mode ratio, has the fuel consumption that heat increases automobile greatly and not, not influence of power performance to motor, simple in structure, cost is low, applicability is strong, easy to install, energy saving, free from environmental pollution, preferably resolve the problem of large and medium bus warming, its economic benefit and social benefit are all more remarkable.
Accompanying drawing 1: the total system schematic representation that reclaims automobile exhaust pipe waste heat heating installation.
Accompanying drawing 2: heat converter structure schematic representation.
Accompanying drawing 3: heat exchanger longitudinal section schematic representation.
Among the figure: 1, motor 2, heat exchanger 3, blower fan 4, outlet pipe
5, air outlet tube 6, air intake pipe 7, radiating fin 8, heat exchanger housing
The utility model is described in further detail below in conjunction with drawings and Examples.
When motor car engine is worked, all the other hot gass are heated by the radiating fin in the heat exchanger 27 by outlet pipe 4, thereupon with the air heating in the heat exchanger, pressure by blower fan 3 constantly makes hot air be blown in the compartment, and colder air sucks blower fan and is blown into heat exchanger in the car, form a force air circulatory system, the heat transfer in the outlet pipe in the compartment, is reached the purpose of heating.
Claims (2)
1, a kind of automobile exhaust pipe waste heat heating installation is characterized in that between automobile engine to exhaust arm and the baffler heat exchanger being housed, and links by pipeline and blower fan, and its intake grill and exhaust outlet are all driveed in the compartment.
2, automobile exhaust pipe waste heat heating installation according to claim 1 is characterized in that heat exchanger by the radiating fin axially-aligned more than two pairs, and the automobile engine to exhaust that is welded in by the heat exchanger center props up the tube outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206367 CN2256936Y (en) | 1996-03-14 | 1996-03-14 | Heater using waste heat from automobile exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206367 CN2256936Y (en) | 1996-03-14 | 1996-03-14 | Heater using waste heat from automobile exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2256936Y true CN2256936Y (en) | 1997-06-25 |
Family
ID=33891026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96206367 Expired - Fee Related CN2256936Y (en) | 1996-03-14 | 1996-03-14 | Heater using waste heat from automobile exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2256936Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175838A (en) * | 2013-05-27 | 2014-12-03 | 余向东 | Engine exhaust heat recovery and supply interior heating system and heat recovery method thereof |
| CN107160975A (en) * | 2017-06-30 | 2017-09-15 | 高志男 | Vehicle |
-
1996
- 1996-03-14 CN CN 96206367 patent/CN2256936Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175838A (en) * | 2013-05-27 | 2014-12-03 | 余向东 | Engine exhaust heat recovery and supply interior heating system and heat recovery method thereof |
| CN107160975A (en) * | 2017-06-30 | 2017-09-15 | 高志男 | Vehicle |
| CN107160975B (en) * | 2017-06-30 | 2024-01-12 | 高志男 | Vehicle with a vehicle body having a vehicle body support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |