CN202900508U - Engine heating structure - Google Patents
Engine heating structure Download PDFInfo
- Publication number
- CN202900508U CN202900508U CN 201220511260 CN201220511260U CN202900508U CN 202900508 U CN202900508 U CN 202900508U CN 201220511260 CN201220511260 CN 201220511260 CN 201220511260 U CN201220511260 U CN 201220511260U CN 202900508 U CN202900508 U CN 202900508U
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- Prior art keywords
- water
- water outlet
- engine
- communicated
- heating
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Abstract
The utility model provides an engine heating structure, which comprises an engine and a water tank which is connected with the engine, and further comprises a diesel pump, wherein the engine comprises a first water inlet and a first water outlet, the water tank comprises a second water inlet and a second water outlet, the diesel pump comprises a combustion chamber and a heating pipe which is penetrated on the combustion chamber, a third water inlet and a third water outlet are respectively arranged on the two ends of the heating pipe, the first water inlet and the third water outlet are communicated, the first water outlet is communicated with the second water inlet, and the second water outlet is communicated with the third water inlet. The engine heating structure has the advantages that the engine heating structure is simple in structure, effectively helps the engine to preheat in cold environment, and is preferably started.
Description
[technical field]
The utility model relates to a kind of engine device field, refers in particular to a kind of heating engines structure.
[background technique]
Existing motor 1 ' cools off (see figure 1) by the water tank 2 ' circulatory system, and in the area of cold, because weather is severe, temperature is extremely low, and the water in the water tank circulatory system also often can be crossed the low phenomenon that occurs freezing because of temperature; The situation that low temperature freezes is very difficult to the startup of motor 1 ', needs constantly repeatedly to start for a long time; Not only start overlong time, and easily cause the equipment attrition of motor 1 '.
[summary of the invention]
The technical problems to be solved in the utility model is to provide a kind of heating engines structure, and is simple in structure, helps effectively at low temperatures engine start.
The utility model is achieved in that a kind of heating engines structure, and this heating arrangement comprises a motor and a water tank that is connected with this motor; Heat and state structure and also comprise a diesel pump; Described motor comprises one first water intake and one first water outlet; Described water tank comprises one second water intake and one second water outlet; Described diesel pump comprises the heating pipe that a firing chamber and is arranged in this firing chamber; The two ends of described heating pipe are respectively equipped with one the 3rd water intake and one the 3rd water outlet; Described the first water intake is communicated with described the 3rd water outlet; Described the first water outlet is communicated with described the second water intake; Described the second water outlet is communicated with described the 3rd water intake.
The utility model has the advantage of: preheating can be carried out to motor with the heating of the water in the water tank in the firing chamber by diesel pump, can not only accelerate to alleviate the icing phenomenon of the water tank circulatory system, and better engine on.
[description of drawings]
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the structural representation of available engine and the water tank circulatory system.
Fig. 2 is the structural representation of a kind of heating engines structure of the utility model.
[embodiment]
See also shown in Figure 2, a kind of heating engines structure 1, this heating arrangement 1 comprises a motor 11 and a water tank 12 that is connected with this motor 11; Described heating arrangement 1 also comprises a diesel pump 13; Described motor 11 comprises one first water intake 111 and one first water outlet 112; Described water tank 12 comprises one second water intake 121 and one second water outlet 122; Described diesel pump 13 comprises the heating pipe 132 that a firing chamber 131 and is arranged in this firing chamber; The two ends of described heating pipe 132 are respectively equipped with one the 3rd water intake 1321 and one the 3rd water outlet 1322; Described the first water intake 111 connects 1322 with described the 3rd water outlet and leads to; Described the first water outlet 112 is communicated with described the second water intake 121; Described the second water outlet 122 is communicated with described the 3rd water intake 1321.
The utility model is when using, coolant-temperature gage in the low environment lower header of temperature is extremely low, Water in Water Tank flows in the diesel pump after the output of the secondth water outlet, to heat from the water that water tank flows out by the firing chamber in the diesel pump, again in the 3rd water outlet inflow engine, water thawing during water after the intensification effectively will circulate, warm up, and help engine warming up, allow start quicker.
Although more than described embodiment of the present utility model; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; rather than for the restriction to scope of the present utility model; those of ordinary skill in the art are in modification and the variation of the equivalence of doing according to spirit of the present utility model, all should be encompassed in the scope that claim of the present utility model protects.
Claims (1)
1. heating engines structure, this heating arrangement comprises a motor and a water tank that is connected with this motor, it is characterized in that: described heating arrangement also comprises a diesel pump; Described motor comprises one first water intake and one first water outlet; Described water tank comprises one second water intake and one second water outlet; Described diesel pump comprises the heating pipe that a firing chamber and is arranged in this firing chamber; The two ends of described heating pipe are respectively equipped with one the 3rd water intake and one the 3rd water outlet; Described the first water intake is communicated with described the 3rd water outlet; Described the first water outlet is communicated with described the second water intake; Described the second water outlet is communicated with described the 3rd water intake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220511260 CN202900508U (en) | 2012-09-29 | 2012-09-29 | Engine heating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220511260 CN202900508U (en) | 2012-09-29 | 2012-09-29 | Engine heating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900508U true CN202900508U (en) | 2013-04-24 |
Family
ID=48121187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220511260 Expired - Fee Related CN202900508U (en) | 2012-09-29 | 2012-09-29 | Engine heating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202900508U (en) |
-
2012
- 2012-09-29 CN CN 201220511260 patent/CN202900508U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |