CN202402182U - Winter preheating-free starter of diesel engine for drilling crew - Google Patents
Winter preheating-free starter of diesel engine for drilling crew Download PDFInfo
- Publication number
- CN202402182U CN202402182U CN2011205586567U CN201120558656U CN202402182U CN 202402182 U CN202402182 U CN 202402182U CN 2011205586567 U CN2011205586567 U CN 2011205586567U CN 201120558656 U CN201120558656 U CN 201120558656U CN 202402182 U CN202402182 U CN 202402182U
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- CN
- China
- Prior art keywords
- diesel engine
- winter
- drilling crew
- preheating
- recycle pump
- 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 discloses a winter preheating-free starter of a diesel engine for drilling crew, which comprises a circulation pump. One end of the circulation pump is connected with an energy storage heat storage device filled with hot media, and the other end of the circulation pump is connected with the diesel engine through a preheating pipeline. The diesel engine, the circulation pump and the energy storage heat storage device are connected through the preheating pipeline to form a circulation loop. The winter preheating-free starter utilizes the energy storage heat storage device, a circulation system and a control system to preheat a diesel engine body and an oil base casing after cooling liquid in the diesel engine is preheated in the energy storage heat storage device under the condition that the drilling crew are in low temperature outdoors, so that the diesel engine can be quickly started under the low temperature condition.
Description
Technical field
The utility model relates to a kind of drilling crew and exempts from the advanced ignition device winter with diesel engine.
Background technique
The Xinjiang drilling area is an extremely frigid zones, and cold season, span reached half a year, drilling team when the cold season operation, when temperature is lower than 10o, will use freezing point low-35# diesel oil, the freezing point of diesel oil low price more is high more, has so just strengthened the input of drilling cost.If use 0# diesel oil, will solve the problem of 0# diesel oil wax deposition in oil supply tank and pipeline under the low temperature condition, need oil circuit insulation or use heating equipment.
Summary of the invention
The purpose of the utility model is to provide a kind of drilling crew to exempt from the advanced ignition device winter with diesel engine, can reduce the cost of production of drilling diesel engine, guarantees it and also can devote oneself to work fast in the winter time, realizes energy saving purposes.
The purpose of the utility model is to realize like this; A kind of drilling crew exempts from the advanced ignition device winter with diesel engine; Comprise recycle pump; The accumulation of energy heat reservoir of caloic is housed in one end of recycle pump is connecting, and the other end of recycle pump is connecting diesel engine through the preheating pipeline, constitutes circulation loop through the preheating pipeline between diesel engine, recycle pump and the accumulation of energy heat reservoir three.
The utility model device is through the accumulation of energy heat reservoir; The circulatory system; Control system is under the open-air low temperature situation of drilling crew, and the cooling liquid in the diesel engine is carried out preheating to diesel engine frame and oil sump after the preheating of accumulation of energy heat reservoir, to start diesel engine under the situation of this low temperature rapidly.Diesel engine can adopt diesel oil No. 0 like this, thereby reduces the cost of production of drilling diesel engine, guarantees it and also can devote oneself to work fast in the winter time, realizes energy saving purposes.
Description of drawings
To combine accompanying drawing that the utility model is done further detailed explanation below.
Fig. 1 is the main TV structure schematic representation of the utility model.
Embodiment
A kind of drilling crew exempts from the advanced ignition device winter with diesel engine; As shown in Figure 1; Comprise recycle pump 2; The accumulation of energy heat reservoir 1 of caloic (water or oil) is housed in one end of recycle pump 2 is connecting, and the other end of recycle pump is connecting diesel engine 7 through preheating pipeline 4, constitutes circulation loop through preheating pipeline 4 between diesel engine 7, recycle pump 2 and accumulation of energy heat reservoir 1 three.
Said recycle pump 2 is parallel with one another three.
Accumulation of energy heat reservoir 1 is for having the water tank or the fuel tank of electric heater.
Accumulation of energy heat reservoir 1 can also be for diesel oil boiler or for being connected with the mistake hydro-thermal device of exhaust emissions of diesel engine pipe.
The water pump 3 of on the circulation loop 5 that connects between water tank and the diesel engine oil pan 6, connecting.
Claims (5)
1.
A kind ofDrilling crew exempts from the advanced ignition device winter with diesel engine; Comprise recycle pump; It is characterized in that: the accumulation of energy heat reservoir that caloic is housed in an end of recycle pump is connecting; The other end of recycle pump is connecting diesel engine through the preheating pipeline, constitutes circulation loop through the preheating pipeline between diesel engine, recycle pump and the accumulation of energy heat reservoir three.
2. drilling crew according to claim 1 exempts from the advanced ignition device with diesel engine winter, it is characterized in that: said recycle pump is parallel with one another three.
3. drilling crew according to claim 1 exempts from the advanced ignition device with diesel engine winter, it is characterized in that: the accumulation of energy heat reservoir is water tank or the fuel tank that has electric heater.
4. drilling crew according to claim 1 exempts from the advanced ignition device with diesel engine winter, it is characterized in that: the accumulation of energy heat reservoir is a diesel oil boiler.
5. drilling crew according to claim 3 exempts from the advanced ignition device with diesel engine winter, it is characterized in that: the water pump of on the circulation loop that connects between water tank and the diesel engine oil pan, connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205586567U CN202402182U (en) | 2011-12-28 | 2011-12-28 | Winter preheating-free starter of diesel engine for drilling crew |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205586567U CN202402182U (en) | 2011-12-28 | 2011-12-28 | Winter preheating-free starter of diesel engine for drilling crew |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202402182U true CN202402182U (en) | 2012-08-29 |
Family
ID=46699833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205586567U Expired - Fee Related CN202402182U (en) | 2011-12-28 | 2011-12-28 | Winter preheating-free starter of diesel engine for drilling crew |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202402182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362592A (en) * | 2013-08-06 | 2013-10-23 | 韩华彬 | Oil rig diesel engine set bridge-type circulating pre-heating energy-saving device |
-
2011
- 2011-12-28 CN CN2011205586567U patent/CN202402182U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362592A (en) * | 2013-08-06 | 2013-10-23 | 韩华彬 | Oil rig diesel engine set bridge-type circulating pre-heating energy-saving device |
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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: 20120829 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |