CN2346946Y - Engine fuel preheater - Google Patents
Engine fuel preheater Download PDFInfo
- Publication number
- CN2346946Y CN2346946Y CN98220145U CN98220145U CN2346946Y CN 2346946 Y CN2346946 Y CN 2346946Y CN 98220145 U CN98220145 U CN 98220145U CN 98220145 U CN98220145 U CN 98220145U CN 2346946 Y CN2346946 Y CN 2346946Y
- Authority
- CN
- China
- Prior art keywords
- oil
- pipe
- inlet pipe
- fuel
- outlet 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
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- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to pretreatment for engine fuel, particularly an engine fuel oil preheater which is composed of an oil inlet pipe, an oil outlet pipe, an installing bracket, etc. Two end portions of a pipe type container are respectively provided with the oil inlet pipe, a water outlet pipe, the oil outlet pipe and a water inlet pipe, and the oil inlet pipe and the oil outlet pipe are communicated by a spiral pipe. The water inlet pipe and the water outlet pipe are communicated by the inner cavity of the pipe type container. Fuel oil is heated by utilizing heat generated by an engine. Therefore, the utility model has the advantages of simple structure, low cost and fuel oil saving, generates less harmful gas, and prolongs the service life of the engine. The utility model can be used in fuel oil engines.
Description
The utility model relates to the pretreatment of motor fuel, specifically a kind of engine fuel-firing preheating device of being made up of oil inlet pipe, oil outlet tube, mounting bracket etc.
As everyone knows, the available engine fuel from fuel tank flows out after oil purifier enters the Carburetor atomizing and enters combustion chambers burn, and the gas that burning is produced is discharged through outlet pipe.This fuel system is insufficient because of burning, exist fuel consumption big, produce that harmful gas is many, the shortcoming of the not slick and sly shortening engine life of exhaust.
The purpose of this utility model just is to overcome the deficiencies in the prior art, provide a kind of simple in structure, cost is low, save fuel oil, produce harmful gas few, prolong the motor engine fuel-firing preheating device in working life.
For achieving the above object, feature of the present utility model is: two ends of tube container are respectively equipped with oil inlet pipe, outlet pipe and oil outlet tube, intake pipe, and oil inlet pipe and oil outlet tube stretch in the container, adopt volute to be communicated with between the two, inner chamber by tube container between intake pipe and the outlet pipe is communicated with, be provided with carriage in the axis hole of volute, the two ends of carriage are connected with the end of tube container respectively.
The utility model is owing to be respectively equipped with oil inlet pipe, outlet pipe and oil outlet tube, intake pipe in two ends of tube container, adopt volute to be communicated with between oil inlet pipe and the oil outlet tube, inner chamber by tube container between intake pipe and the outlet pipe connects logical, the heat heated fuel oil that utilizes motor to produce, thus have simple in structure, cost is low, save fuel oil, produce harmful gas few, prolong the motor advantage in working life.
Description of drawings:
Accompanying drawing is a kind of structural representation of the present utility model, also is a kind of embodiment's schematic representation.
Mark among the figure: tube container 1, oil inlet pipe 2, oil outlet tube 3, volute 4, intake pipe 5, outlet pipe 6, carriage 7, mounting bracket 8.
Below in conjunction with accompanying drawing embodiment of the present utility model is described further: as shown in drawings, tube container 1 adopts the steel pipe of φ 100mm to make, two end is respectively equipped with oil inlet pipe 2, outlet pipe 6 and oil outlet tube 3, intake pipe 5, oil inlet pipe 2 and oil outlet tube 3 adopt the galvanized pipe of φ 20mm to make, they stretch in the container through the end of tube container 1 respectively, adopt volute 4 to be communicated with between the two, intake pipe 5 and outlet pipe 6 adopt the steel pipe of φ 10mm to make, and the inner chamber by tube container 1 is communicated with between the two; In order to prevent that volute 4 from deformation taking place in container, in the axis hole of volute 4, be provided with carriage 7, the two ends of carriage 7 are connected with the end of tube container 1 respectively; For easy for installation, be respectively equipped with mounting bracket 8 in two ends of tube container 1.During use, the oil inlet end of oil inlet pipe 2 is connected with the oil purifier oil outlet end, the oil outlet end of oil outlet tube 3 is connected with the oil inlet end of Carburetor, and the feed-water end of intake pipe 5 is connected with the engine-cooling system waterexit end, and the waterexit end of outlet pipe 6 is connected with the feed-water end of cooling water tank.Heat and cooling water generation heat exchange that motor produces, form hot water and flow into cooling water tank through outlet pipe 6 again through the inner chamber that intake pipe 5 enters tube container 1, fuel oil enters the hot water generation heat exchange in volute 4 and tube container 1 inner chamber by oil inlet pipe 2 and preheating flows into Carburetors by oil outlet tube 3 again.Since fuel oil flow to flow of hot water to opposite, make pre-heat effect better.Reduced the viscosity of fuel oil by the fuel oil of preheating; promoted the pelletizing of fuel oil; increased the surface area that the charing hydrogen molecule combines with oxygen molecule; for fully burning, fuel oil created condition; so the utlity model has simple in structure, cost is low, save fuel oil, produce harmful gas few, prolong the motor advantage in working life, can be widely used in the fuel engine.
Claims (1)
1, a kind of engine fuel-firing preheating device, form by oil inlet pipe, oil outlet tube, mounting bracket etc., it is characterized in that: two ends of tube container are respectively equipped with oil inlet pipe, outlet pipe and oil outlet tube, intake pipe, and oil inlet pipe and oil outlet tube stretch in the container, adopt volute to be communicated with between the two, inner chamber by tube container between intake pipe and the outlet pipe is communicated with, and is provided with carriage in the axis hole of volute, and the two ends of carriage are connected with the end of tube container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98220145U CN2346946Y (en) | 1998-01-23 | 1998-01-23 | Engine fuel preheater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98220145U CN2346946Y (en) | 1998-01-23 | 1998-01-23 | Engine fuel preheater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2346946Y true CN2346946Y (en) | 1999-11-03 |
Family
ID=33972003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98220145U Expired - Fee Related CN2346946Y (en) | 1998-01-23 | 1998-01-23 | Engine fuel preheater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2346946Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100365264C (en) * | 2004-01-12 | 2008-01-30 | 刘开平 | Internal combustion diesel oil engine high efficiency magnetized oil saving device |
| WO2011079654A1 (en) * | 2009-12-28 | 2011-07-07 | Liao Senlin | Energy-saving and emission-reducing device for vehicle |
| CN102261294A (en) * | 2010-05-24 | 2011-11-30 | 刘百胜 | Motor vehicle diesel heating system |
| CN102383978A (en) * | 2011-07-11 | 2012-03-21 | 潍柴动力股份有限公司 | Ship diesel engine and heat exchange device thereof |
-
1998
- 1998-01-23 CN CN98220145U patent/CN2346946Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100365264C (en) * | 2004-01-12 | 2008-01-30 | 刘开平 | Internal combustion diesel oil engine high efficiency magnetized oil saving device |
| WO2011079654A1 (en) * | 2009-12-28 | 2011-07-07 | Liao Senlin | Energy-saving and emission-reducing device for vehicle |
| CN102107605B (en) * | 2009-12-28 | 2013-09-25 | 廖森林 | Energy-saving emission reduction device for automobile |
| CN102261294A (en) * | 2010-05-24 | 2011-11-30 | 刘百胜 | Motor vehicle diesel heating system |
| CN102383978A (en) * | 2011-07-11 | 2012-03-21 | 潍柴动力股份有限公司 | Ship diesel engine and heat exchange device thereof |
| CN102383978B (en) * | 2011-07-11 | 2013-06-05 | 潍柴动力股份有限公司 | Ship diesel engine and heat exchange device thereof |
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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 |