CN2779089Y - Thermal cycling heating oil box - Google Patents
Thermal cycling heating oil box Download PDFInfo
- Publication number
- CN2779089Y CN2779089Y CN 200520080628 CN200520080628U CN2779089Y CN 2779089 Y CN2779089 Y CN 2779089Y CN 200520080628 CN200520080628 CN 200520080628 CN 200520080628 U CN200520080628 U CN 200520080628U CN 2779089 Y CN2779089 Y CN 2779089Y
- Authority
- CN
- China
- Prior art keywords
- oil
- fuel tank
- radiator
- pipe
- engine
- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a thermal circulation oil heating box, which belongs to the field of the technical department of automotive manufacturing. The thermal circulation oil heating box comprises an oil tank, an oil outlet pipe communicated with an input pump of an engine, an oil return pipe communicated with an oil return pipe of the engine, and an oil feeding port, wherein the inner part of the oil tank is provided with a radiator, and is communicated with a small circulating pipe of a cooling system of the engine through a water inlet pipe and a water return pipe on the radiator; the oil outlet pipe of the oil tank is arranged on the central position of the radiator. The utility model has the advantages that the heat energy which is naturally generated supplies heat to diesel oil by utilizing the engine to apply work so that the temperature of the diesel oil is raised, and the problem that the diesel oil in the oil tank of an automobile thickens and deposits wax because of the variation of air temperature is effectively solved. The utility model has the advantages of simple structure, convenient manufacture, stable performance, high safety, energy saving, etc.
Description
Technical field
The utility model relates to a kind of gasoline case, belongs to auto manufacturing technology portion field.
Background technique
Diesel engine automobile changed according to the season period and distance is in service in the winter time in the autumn and winter, and is can label too low because of temperature or diesel oil not enough, causes oily retrogradation in the fuel tank, wax deposition, makes the diesel oil can't normally circulation in pipeline, so motor also just can not run well.Traditional solution is: roasting with burning, the oil in oil dropping apparatus and the pipeline is heated, and uses this way both dangerous, can not thoroughly deal with problems again; Because of automobile under steam the diesel oil in the fuel tank can nature cooling, retrogradation again, wax deposition, therefore to repeat the process of baking with burning, be easy to cause artificial firing accident.
Summary of the invention
The utility model is for remedying the deficiencies in the prior art, and provide a kind of and can not make motor vehicle diesel retrogradation, knot cured because of the variation of temperature, and the thermal cycle heating fuel tank of rational in infrastructure, stable performance, safe and reliable, energy saving.
The utility model is finished by following technical measures.
This thermal cycle heating fuel tank comprises fuel tank and oil outlet tube, return tube, oil filler, oil outlet tube communicates with the motor front pump, return tube communicates with the motor return tube, wherein, radiator is set in fuel tank, is communicated with the short circle pipe of engine cooling system by intake pipe on the radiator and return pipe, the oil outlet tube of fuel tank is arranged on the radiator central position.
A plurality of radiators are set in fuel tank.
Oil outlet tube is placed on the central position of main radiator.
Intake pipe on a plurality of radiators and return pipe are communicated with.
Switch all is set on return pipe on the radiator and outlet pipe.
Above fuel tank, be provided with pressure-limit valve, vent.
In the fuel tank bottom protrusion position is set, has oil stifled on it.
The utility model makes the heat energy in the engine cooling system pass through pipeline by radiator is set in fuel tank, inputs to the radiator in the fuel tank, and is constantly circulated, thereby with a large amount of heat transferred diesel oil, diesel oil is heated up.Oil outlet tube is installed in the central position of main radiator, can make the diesel oil that flows into oil outlet tube obtain heating up by main radiator, and diesel oil can play a role in filtering owing to enter oil outlet tube again through the radiating fin on the radiator simultaneously.Compare the more difficult obstruction of oil pipe with traditional fuel tank.Return pipe and intake pipe on radiator are equipped with switch, and its effect is not need to heat or it can closed during summer, and without any parts of dismounting, the convenient use.The major-minor radiator is set in fuel tank, and according to the quantity of the size of fuel tank decision radiator, according to the height of fuel tank, the height of decision radiator, its effect is the diesel fuel temperature that had both guaranteed to enter motor, makes the temperature in the fuel tank even again.Protrude the position with being provided with at the bottom of the fuel tank and capacity big, make oil, water separation easilier, thereby draining, blowdown are more thorough.By being arranged on the pressure-limit valve that vent is arranged of fuel tank top, effectively avoid the problem of overpressure.During installation, the intake pipe of radiator will be connected with the short circle in the engine cooling system, so quick heating, effective, because of the wet device of joint is housed in the engine cooling system, when COOLANT TEMPERATURE, thermostat can be opened automatically again, Wen Buhui is too high or too low for oil, and Security is good.If be used for the automobile of heating boiler, can be with being connected with heating boiler, effect can be better.
Advantage of the present utility model: utilize the motor acting, make spontaneous heat energy provide heat to diesel oil, thereby improved diesel fuel temperature, efficiently solve the problem that makes diesel oil retrogradation, wax deposition in the automotive oil tank because of temperature change, have simple in structure, manufacture advantages such as convenience, stable performance, safe and reliable, energy saving.
Description of drawings
Accompanying drawing is the utility model structural representation.
Wherein, 1, intake pipe, 2, secondary radiator, 3, main radiator, 4, return pipe, 5, oil is stifled, 6, fuel tank, 7, oil outlet tube, 8, return tube, 9, oil filler, 10, the empty pressure-limit valve of ventilation arranged, 11, switch.
Embodiment
Embodiment: structure is made up of fuel tank 6 and oil outlet tube 7, return tube 8, oil filler 9 as shown in drawings, and oil outlet tube 7 communicates with the motor oil transfer pump, and return tube 8 communicates with the motor return tube.Wherein, a main radiator 3 is set in fuel tank 6, two secondary radiators 2, intake pipe 1 and return pipe 4 are all arranged on the major and minor radiator, and intake pipe 1 and return pipe 4 on the major and minor radiator 2,3 are interconnected, and all are communicated with the short circle pipe of engine cooling system, the short circle pipe joint of the intake pipe on the radiator and return pipe and engine cooling system is provided with switch 11, above fuel tank 6, be provided with the pressure-limit valve 10 of vent, be provided with in the fuel tank bottom and protrude the position, oil stifled 5 is arranged on it.
Claims (7)
1, the thermal cycle heating fuel tank comprises fuel tank and oil outlet tube, return tube, oil filler, oil outlet tube communicates with the motor front pump, return tube communicates with the motor return tube, it is characterized in that, radiator is set in fuel tank, is communicated with the short circle pipe of engine cooling system by intake pipe on the radiator and return pipe, the oil outlet tube of fuel tank is arranged on the radiator central position.
2, thermal cycle heating fuel tank according to claim 1 is characterized in that, a plurality of radiators are set in fuel tank.
3, thermal cycle heating fuel tank according to claim 1 is characterized in that, oil outlet tube is placed on the central position of main radiator.
4, thermal cycle heating fuel tank according to claim 1 is characterized in that, intake pipe on a plurality of radiators and return pipe are communicated with.
5, thermal cycle heating fuel tank according to claim 1 is characterized in that, switch all is set on return pipe on the radiator and outlet pipe.
6, thermal cycle heating fuel tank according to claim 1 is characterized in that, is provided with pressure-limit valve, vent above fuel tank.
7, thermal cycle heating fuel tank according to claim 1 is characterized in that, is provided with in the fuel tank bottom and protrudes the position, has oil stifled on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520080628 CN2779089Y (en) | 2005-03-08 | 2005-03-08 | Thermal cycling heating oil box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520080628 CN2779089Y (en) | 2005-03-08 | 2005-03-08 | Thermal cycling heating oil box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2779089Y true CN2779089Y (en) | 2006-05-10 |
Family
ID=36753177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520080628 Expired - Fee Related CN2779089Y (en) | 2005-03-08 | 2005-03-08 | Thermal cycling heating oil box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2779089Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196657A (en) * | 2014-05-29 | 2014-12-10 | 唐山和烁科技有限公司 | Water circulating oil tank heater |
| CN105888894A (en) * | 2014-10-13 | 2016-08-24 | 贺杰 | Anti-freezing oil tank and heating mode |
| CN106762868A (en) * | 2016-12-27 | 2017-05-31 | 武汉科技大学 | A kind of fuel tank of use air adjustment oil liquid temperature |
-
2005
- 2005-03-08 CN CN 200520080628 patent/CN2779089Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196657A (en) * | 2014-05-29 | 2014-12-10 | 唐山和烁科技有限公司 | Water circulating oil tank heater |
| CN105888894A (en) * | 2014-10-13 | 2016-08-24 | 贺杰 | Anti-freezing oil tank and heating mode |
| CN106762868A (en) * | 2016-12-27 | 2017-05-31 | 武汉科技大学 | A kind of fuel tank of use air adjustment oil liquid temperature |
| CN106762868B (en) * | 2016-12-27 | 2018-06-29 | 武汉科技大学 | A kind of fuel tank with air conditioning oil liquid temperature |
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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 |