CN2688912Y - Air preheater of gas generating machine - Google Patents
Air preheater of gas generating machine Download PDFInfo
- Publication number
- CN2688912Y CN2688912Y CN 200420030970 CN200420030970U CN2688912Y CN 2688912 Y CN2688912 Y CN 2688912Y CN 200420030970 CN200420030970 CN 200420030970 CN 200420030970 U CN200420030970 U CN 200420030970U CN 2688912 Y CN2688912 Y CN 2688912Y
- Authority
- CN
- China
- Prior art keywords
- air
- pipe
- air preheater
- gas generating
- economizer bank
- 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 air preheater of gas generating machine, comprising an engine, a discharge pipe and a preheating pipe. The preheating pipe is provided out of the discharge pipe; an air channel is between the discharge pipe and the preheating pipe; an air inlet and an air outlet are respectively provided on the preheating pipe, and the air outlet is connected with the air entry of the engine by an air inlet pipe. The utility model is an air preheater of gas generating machine which can save energy and increases combustion efficiency.
Description
Technical field: the utility model relates to gas power machinery, especially a kind of gas power machine air preheater.
Background technique: at present, gas power machinery---directly discharge such as the waste gas of motor car engine discharge by outlet pipe, because the temperature of the waste gas that motor is discharged is very high, well do not utilized, cause the loss of the energy, in the winter time because temperature is low, cause engine combustion efficiency low in addition.
Summary of the invention: in order to solve the problem of above-mentioned existence, the utility model provides a kind of energy saving, can improve the gas power machine air preheater of engine combustion efficiency.
Concrete technological scheme is as follows: a kind of gas power machine air preheater, it is characterized in that: comprise motor, outlet pipe, economizer bank, outside outlet pipe, be provided with economizer bank, it between outlet pipe and the economizer bank air passageways, be respectively equipped with air intlet and air outlet slit on economizer bank, air outlet slit is connected with the motor intakeport by suction tude.
Compare with prior art, the utility model adopts said structure, delivers to the motor intakeport by the air that economizer bank will be deflated behind the heating by the exhaust gases that pipe discharges, and improves the intake temperature of motor, especially in the winter time, improves burning situation, improves combustion efficiency.
Description of drawings: the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Embodiment:
As shown in Figure 1, a kind of gas power machine air preheater, comprise motor 1, outlet pipe 2, outside outlet pipe 2, be provided with economizer bank 3, be air passageways between outlet pipe 2 and the economizer bank 3, be respectively equipped with air intlet 4 and air outlet slit 5 on economizer bank 3, air outlet slit 5 is connected with motor intakeport 7 by suction tude 6.
Claims (1)
1, a kind of gas power machine air preheater, it is characterized in that: comprise motor, outlet pipe, economizer bank, outside outlet pipe, be provided with economizer bank, it between outlet pipe and the economizer bank air passageways, be respectively equipped with air intlet and air outlet slit on economizer bank, air outlet slit is connected with the motor intakeport by suction tude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420030970 CN2688912Y (en) | 2004-03-30 | 2004-03-30 | Air preheater of gas generating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420030970 CN2688912Y (en) | 2004-03-30 | 2004-03-30 | Air preheater of gas generating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2688912Y true CN2688912Y (en) | 2005-03-30 |
Family
ID=34670508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420030970 Expired - Fee Related CN2688912Y (en) | 2004-03-30 | 2004-03-30 | Air preheater of gas generating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2688912Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832860A (en) * | 2010-04-07 | 2010-09-15 | 中国船舶重工集团公司第七一一研究所 | Air inlet temperature and pressure adjusting device of diesel engine |
| CN102269085A (en) * | 2010-06-03 | 2011-12-07 | 福特环球技术公司 | Intake air heating and exhaust cooling |
| CN102392762A (en) * | 2011-10-05 | 2012-03-28 | 赵军政 | Efficient energy-saving eco-friendly car |
| CN102817750A (en) * | 2012-08-09 | 2012-12-12 | 上海交通大学 | Mechanical disaligned connecting pipe communication system |
| CN103375311A (en) * | 2012-04-12 | 2013-10-30 | 王金山 | Shell-tube heat exchanger for recovering waste heat of engine |
| CN111173602A (en) * | 2020-03-06 | 2020-05-19 | 苏州优百纺织有限公司 | Engine exhaust gas energy circulation structure |
-
2004
- 2004-03-30 CN CN 200420030970 patent/CN2688912Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832860A (en) * | 2010-04-07 | 2010-09-15 | 中国船舶重工集团公司第七一一研究所 | Air inlet temperature and pressure adjusting device of diesel engine |
| CN101832860B (en) * | 2010-04-07 | 2011-12-07 | 中国船舶重工集团公司第七一一研究所 | Air inlet temperature and pressure adjusting device of diesel engine |
| CN102269085A (en) * | 2010-06-03 | 2011-12-07 | 福特环球技术公司 | Intake air heating and exhaust cooling |
| CN102269085B (en) * | 2010-06-03 | 2016-08-03 | 福特环球技术公司 | Inlet air heating and aerofluxus cooling |
| CN102392762A (en) * | 2011-10-05 | 2012-03-28 | 赵军政 | Efficient energy-saving eco-friendly car |
| CN103375311A (en) * | 2012-04-12 | 2013-10-30 | 王金山 | Shell-tube heat exchanger for recovering waste heat of engine |
| CN102817750A (en) * | 2012-08-09 | 2012-12-12 | 上海交通大学 | Mechanical disaligned connecting pipe communication system |
| CN111173602A (en) * | 2020-03-06 | 2020-05-19 | 苏州优百纺织有限公司 | Engine exhaust gas energy circulation structure |
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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 |