CN2346931Y - Engine heating stove - Google Patents
Engine heating stove Download PDFInfo
- Publication number
- CN2346931Y CN2346931Y CN 98209177 CN98209177U CN2346931Y CN 2346931 Y CN2346931 Y CN 2346931Y CN 98209177 CN98209177 CN 98209177 CN 98209177 U CN98209177 U CN 98209177U CN 2346931 Y CN2346931 Y CN 2346931Y
- Authority
- CN
- China
- Prior art keywords
- motor
- heater
- water
- pipe
- utility
- 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
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- Lubrication Of Internal Combustion Engines (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an engine heating stove. The utility model has the structural essential that the nearer position from an engine is provided with a stove body whose exterior is a water jacket of the stove body, which is communicated with the circulating water. The upper part of the water jacket of the stove body is provided with a water supply pipe whose the other end is connected with a water channel of a cylinder head of the engine, and the lower part of the water jacket of the stove body is provided with a return pipe whose the other end is connected with a drain valve of the engine. The utility model has the advantages of simple structure, low cost, convenient and reliable installation and operation, economy and practicality. The utility model is very suitable for starting preheating of automotive vehicles of north cold areas.
Description
The utility model relates to a kind of oven, relates to a kind of motor oven that Motor Vehicle is started smoothly specifically.
At northern area, winter is very cold, so the startup of Motor Vehicle is promptly to require great effort and time-consuming job, increased the number of starts of motor because of starting difficulty, thereby increased the wearing and tearing of motor, reduced the working life of motor, simultaneously, owing to increased this number of startup of motor, thereby increased the fuel consumption of motor.
It is a kind of simple in structure that the purpose of this utility model is to provide, and cost is low, and pre-heat effect is good, the motor oven that motor can be started smoothly in the winter of cold.
The purpose of this utility model is achieved in that at the distance motor installs body of heater more nearby, this body of heater is outside for leading to the furnace water jacket of circulating water, a water pipe is installed on said furnace water jacket top, the other end of this water pipe and engine cylinder cover water channel link, in said body of heater bottom one return pipe is installed, the other end of this return pipe and motor discharging valve link.
Above connect a machine oil heating pipe between said water pipe and the return pipe, this machine oil heating pipe is welded on the oil sump bottom plane.
Said in the above machine oil heating pipe two ends mounted valve.
Fire bars is installed in the said in the above body of heater, on the body of heater on said fire bars top, fire door is installed.
Chimney is installed at said in the above body of heater top.
Advantage of the present utility model is: because the water pipe of heating furnace body water jacket and return pipe are communicated with engine cylinder cover water channel and cylinder body water jacket circulation, so the heat by the body of heater fuel combustion heats the water in the furnace water jacket, by the liquid heat convective principles, make engine water jacket and machine oil heating part carry out natural circulation heating, thereby improved the temperature of engine cylinder-body and machine oil, motor is started smoothly; Use this oven ato unit convenient and swift, reduced this number of the startup of motor when starting a cold engine, reduce the wearing and tearing of motor, thereby prolonged the working life of motor storage battery; This counts owing to the startup that has reduced motor simultaneously, thereby has saved the fuel that motor is consumed when the empty wagons preheating, and is economical and practical; The utility model is simple in structure, and cost is low, and is easy to install reliable, economical and practical, is fit to very much the startup preheating of north cold area motor vehicle.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
As shown in Figure 1, at the distance motor body of heater 2 is installed more nearby, the outside of this body of heater 2 is for leading to the furnace water jacket 1 of circulating water, a water pipe 4 is installed on said furnace water jacket 1 top, the other end of this water pipe 4 and motor 5 cylinder caps link, in said body of heater 2 bottoms one return pipe 6 is installed, the other end of this return pipe 6 and motor 5 discharging valves link, between said water pipe 4 and return pipe 6, connect a machine oil heating pipe 3 by circulating pipe again, these machine oil heating pipe 3 intermediate portions are welded on the oil sump bottom plane, at said machine oil heating pipe 3 end mounted valves 7, fire bars is installed in said body of heater 2, on the body of heater on said fire bars top, fire door is installed, chimney is installed at said body of heater top.During use, fueling burning on the fire bars in body of heater, because the water pipe of heating furnace body water jacket and return pipe are communicated with the circulation of engine cylinder cover water channel, so the heat by the body of heater fuel combustion heats the water in the furnace water jacket, by the liquid heat convective principles, make engine water jacket and machine oil heating part carry out natural circulation heating, thereby improved the temperature of engine cylinder-body and machine oil, motor is started smoothly; This oven ato unit is convenient and swift, reduced this number of the startup of motor when starting a cold engine, reduce the wearing and tearing of motor, thereby prolonged the working life of motor storage battery, saved the fuel that motor is consumed when the empty wagons preheating, the utility model is simple in structure, cost is low, easy to install reliable, economical and practical, be fit to very much the startup preheating of north cold area motor vehicle.
Claims (5)
1, a kind of motor oven, it is characterized in that: body of heater (2) is installed more nearby at distance motor (5), this body of heater (2) is outside for leading to the furnace water jacket (1) of circulating water, a water pipe (4) is installed on said furnace water jacket (1) top, the other end and the engine cylinder cover of this water pipe (4) link, in said body of heater (2) bottom one return pipe (6) is installed, the other end and the motor discharging valve of this return pipe (6) link.
2, motor oven according to claim 1 is characterized in that: connect a machine oil heating pipe (3) between said water pipe (4) and the return pipe (6), this machine oil heating pipe (3) is welded on the oil sump bottom plane.
3, motor oven according to claim 1 is characterized in that: at said machine oil heating pipe (3) two ends mounted valves (7).
4, motor oven according to claim 1 is characterized in that: in said body of heater fire bars is installed, on the body of heater on said fire bars top fire door is installed.
5, motor oven according to claim 1 is characterized in that: chimney is installed at said body of heater top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98209177 CN2346931Y (en) | 1998-03-02 | 1998-03-02 | Engine heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98209177 CN2346931Y (en) | 1998-03-02 | 1998-03-02 | Engine heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2346931Y true CN2346931Y (en) | 1999-11-03 |
Family
ID=33964678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98209177 Expired - Fee Related CN2346931Y (en) | 1998-03-02 | 1998-03-02 | Engine heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2346931Y (en) |
-
1998
- 1998-03-02 CN CN 98209177 patent/CN2346931Y/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 | ||
| 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 |