CN2605394Y - Intelligent temperature-control and fuel-supply system for diesel vehicle - Google Patents
Intelligent temperature-control and fuel-supply system for diesel vehicle Download PDFInfo
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- CN2605394Y CN2605394Y CN 03215247 CN03215247U CN2605394Y CN 2605394 Y CN2605394 Y CN 2605394Y CN 03215247 CN03215247 CN 03215247 CN 03215247 U CN03215247 U CN 03215247U CN 2605394 Y CN2605394 Y CN 2605394Y
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Abstract
The utility model discloses an intelligent temperature-control and oil-supply system of a diesel engine vehicle, and relates to the diesel engine vehicle manufacture, which solves the technical problem that the diesel engine vehicle starts difficultly and flames out easily in moving under low temperature environments. The utility model mainly comprises a fuel tank (1), a vertical oil pipe (2), a sediment bowel (6), an oil delivery pipe (16) and an automatic control circuit; wherein, the vertical oil pipe (2) is sleeved with two copper pipes; the interlayer of the vertical oil pipe (2) is vacuum and is filled with heat conducting medium (4) and the bottom of the vertical oil pipe (2) is connected with a first no-red heat source body (3); the bottom of the filter of the sediment bowel (6) is connected with a second no-red heat source body (11); an environment temperature sensor (12)which is arranged at near the sediment bowel (8) is connected with signals of a temperature controller (13), and the temperature controller (13) is electrically connected with the first no-red heat source body (3); the second no-red heat source body (11) and the electric power for cars respectively. The utility model has the advantages of simple structure, reasonable design, convenient usage, saving energy, and suitable for widely application in the manufactures of various diesel engine vehicles.
Description
Affiliated technical field
The utility model relates to the manufacturing industry of diesel vehicle, and especially a kind of intelligent temperature control of diesel-oil vehicle is for oil-fired system.
Background technique
The confession oil-fired system of diesel vehicle, generally be still the employing conventional art, do not have the device of special heated fuel oil, when outside air temperature is low, it is big that diesel oil viscosity becomes, cause fuel feeding not smooth, not only make the engine start difficulty, and also flame-out easily when vehicle operating, for this reason, the ways that adopt the roasting or hot water heating of fire operate more, and are very inconvenient.At present, a kind of oil circuit heater is arranged on market, its principle is to twine electric heating wire on the device of oil-fired system, using this heater, there are four kinds of defectives, the one, dangerous, the 2nd, the life-span is short, and the 3rd, can only solve cold start-up, can not prevent to stop working midway, the 4th, the power consumption height, the thermal efficiency is low.
The model utility content
At the deficiency that prior art exists, the utility model provides a kind of diesel-oil vehicle intelligent temperature control for oil-fired system, and this system can be temperature automatically controlled to the fuel oil in the diesel vehicle oil circuit, makes diesel oil keep proper viscosity.
The utility model solves the scheme that its technical problem takes: the diesel-oil vehicle intelligent temperature control mainly is made up of fuel tank, upright oil pipe, sediment bowl, transport pipe and automatic control circuit for oil-fired system, upright oil pipe is located in the fuel tank, and upright oil pipe, sediment bowl and oil pump are by transport pipe UNICOM.Described upright oil pipe is by two copper pipe sockets, and its interlayer is sealed into vacuum and is filled with heat-conducting medium; The sidewall heat conduction of upright oil pipe interlayer bottom connects the first no red heat source body.Described sediment bowl, its filter screen bottom are equipped with the second no red heat source body.Described automatic control circuit comprises temperature controller, environment temperature sensor and power supply on vehicle etc., and environment temperature sensor is arranged near the sediment bowl, and is connected with the temperature controller signal.Temperature controller is electrically connected with the above-mentioned first no red heat source body, the second no red heat source body and power supply on vehicle respectively, and forges iron.Vertically run through no red electric heating wire in the transport pipe, do not have red electric heating wire and be connected with temp controller electricity loop; The sediment bowl oil inlet pipe is connected by lead with oil outlet tube; The mobiloil temperature sensor is located in the transport pipe of UNICOM's oil pump and sediment bowl, and is connected with no red electric heating wire by copper sheet; The mobiloil temperature sensor is connected with the temperature controller signal.Temperature controller is made up of temperature checking computations identification amplification circuit, two promotion circuit and two switching circuits.
The beneficial effects of the utility model are, owing to adopt technique scheme, by automatic control circuit no red heat source body of control and no red electric heating wire the diesel oil in the oil circuit is heated, all the time make the diesel oil in the oil circuit keep proper viscosity, can not only make engine cold-start good, guarantee that the normal operation of vehicle is not flame-out, can also reduce the oil consumption energy saving.
Description of drawings:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of diesel-oil vehicle intelligent temperature control for oil-fired system;
Fig. 2 is the automatic control circuit block diagram of diesel-oil vehicle intelligent temperature control for oil-fired system.
Among the figure, 1, fuel tank, 2, upright oil pipe, 3, the first no red heat source body, 4, heat-conducting medium, 5, do not have a red electric heating wire, 6, sediment bowl, 7, filter screen, 8, the sediment bowl oil inlet pipe, 9, lead, 10, the sediment bowl oil outlet tube, 11, the second no red heat source body, 12, mobiloil temperature sensor, 13, the CPK temperature controller, 14, environment temperature sensor, 15, oil pump, 16, transport pipe.
Embodiment
As depicted in figs. 1 and 2, upright oil pipe 2 is arranged in the fuel tank 1, termination tee union on the upright oil pipe 2, and with sediment bowl 6 and oil pump 15 by transport pipe 16 UNICOMs, also with return tube UNICOM.Upright oil pipe 2 is by two copper pipe sockets, and its interlayer is sealed into vacuum, and is filled with heat-conducting medium 4, and it is the first no red heat source body 3 of heating element that upright oil pipe 2 interlayer bottom sidewall heat conduction connect by the PTC sheet.It is the second no red heat source body 11 of heating element that filter screen 7 bottoms of sediment bowl 6 connect by the PTC sheet; Sediment bowl oil inlet pipe 8 is connected by lead 9 with sediment bowl oil outlet tube 10.Transport pipe 16 central longitudinal are to running through no red electric heating wire 5.Mobiloil temperature sensor 12 is located in the transport pipe 16 of UNICOM's oil pump 15 and sediment bowl oil outlet tube 10, and is connected with no red electric heating wire 5 by copper sheet.Environment temperature sensor 14 is installed near the sediment bowl 6 the frame.CPK temperature controller 13 is made up of temperature checking computations identification amplification circuit, two promotion circuit and two switching circuits, temperature checking computations identification amplification circuit is electrically connected first successively and promotes the circuit and first switching circuit, the first switching circuit control first no red heat source body 3 and the second no red heat source body 11; Temperature checking computations identification amplification circuit is electrically connected second successively and promotes circuit and second switch circuit, the no red electric heating wire 5 of second switch circuit control.CPK temperature controller 13 panels relative No. 0 ,-No. 10 and-No. 20 label diesel oil are provided with three temperature control gears and several work condition indication lamps; CPK temperature controller 13 is respectively with first no red heat source body 3, the second no red heat source body 11 and power supply on vehicle is electrically connected and bonding; CPK temperature controller 13 is connected with no red electric heating wire 5 electric loops; CPK temperature controller 13 is connected with mobiloil temperature sensor 12, environment temperature sensor 14 signals respectively.
Claims (6)
1, the diesel-oil vehicle intelligent temperature control is for oil-fired system, it comprises fuel tank (1), upright oil pipe (2), sediment bowl (6), transport pipe (16) and automatic control circuit etc., upright oil pipe (2) is located in the fuel tank (1), upright oil pipe (2), sediment bowl (6) and oil pump (15) are by transport pipe (16) UNICOM, it is characterized in that: described upright oil pipe (2) is by two copper pipe sockets, its interlayer is sealed into vacuum and is filled with heat-conducting medium (4), and the sidewall heat conduction of upright oil pipe (2) interlayer bottom connects the first no red heat source body (3); Filter screen (7) bottom of described sediment bowl (6) connects the second no red heat source body (11); Described automatic control circuit mainly is made up of temperature controller (13), environment temperature sensor (14) and power supply on vehicle, and environment temperature sensor (12) is located near the sediment bowl (8), and is connected with temperature controller (13) signal; Temperature controller (13) is electrically connected with the first no red heat source body (3), the second no red heat source body (11) and power supply on vehicle respectively and forges iron.
2, diesel-oil vehicle intelligent temperature control according to claim 1 is for oil-fired system, it is characterized in that: described transport pipe (16) central longitudinal is to running through no red electric heating wire (5), do not have red electric heating wire (5) and be connected with the electric loop of temp controller (13), sediment bowl oil inlet pipe (8) is connected by lead (9) with sediment bowl oil outlet tube (10); In the transport pipe (16) of UNICOM's oil pump (15) and sediment bowl oil outlet tube (10), establish mobiloil temperature sensor (12), mobiloil temperature sensor (12) is connected with no red electric heating wire (5) by copper sheet, and mobiloil temperature sensor (12) is connected with temperature controller (13) signal.
3, diesel-oil vehicle intelligent temperature control according to claim 2 is for oil-fired system, it is characterized in that: described temperature controller (13) is made up of temperature checking computations identification amplification circuit, two promotion circuit and two switching circuits, temperature checking computations identification amplification circuit is electrically connected first successively and promotes the circuit and first switching circuit, the first switching circuit control first no red heat source body (3) and the second no red heat source body (11); Temperature checking computations identification amplification circuit is electrically connected second successively and promotes circuit and second switch circuit, second switch circuit control no red electric heating wire (5).
4, diesel-oil vehicle intelligent temperature control according to claim 1 is for oil-fired system, and it is characterized in that: it is heating element that the described first no red heat source body (3) and the second no red heat source body (11) all adopt the PTC sheet.
5, supply oil-fired system according to claim 1,2,3 or 4 described diesel-oil vehicle intelligent temperature controls, it is characterized in that: described temperature controller (13) panel relative No. 0 ,-No. 10 and-No. 20 label diesel oil are provided with three temperature control gears and several work condition indication lamps.
6, diesel-oil vehicle intelligent temperature control according to claim 5 is characterized in that for oil-fired system: described upright oil pipe (2) is gone up termination one tee union, and tee union is UNICOM's transport pipe (16) and return tube respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215247 CN2605394Y (en) | 2003-02-24 | 2003-02-24 | Intelligent temperature-control and fuel-supply system for diesel vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215247 CN2605394Y (en) | 2003-02-24 | 2003-02-24 | Intelligent temperature-control and fuel-supply system for diesel vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2605394Y true CN2605394Y (en) | 2004-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03215247 Expired - Lifetime CN2605394Y (en) | 2003-02-24 | 2003-02-24 | Intelligent temperature-control and fuel-supply system for diesel vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN2605394Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302939C (en) * | 2003-02-24 | 2007-03-07 | 菏泽创新风险投资有限公司 | Intelligent temperature-controlling and fuel-supplying system of diesel car |
| CN100416076C (en) * | 2006-06-07 | 2008-09-03 | 浙江工业大学 | Low-pressure oil supply system for diesel vehicle |
| CN101994607A (en) * | 2010-11-18 | 2011-03-30 | 赵中伟 | Automatic temperature control diesel heater |
| CN101586515B (en) * | 2009-06-30 | 2011-07-27 | 高志男 | Heating device in diesel vehicle fuel pipe |
-
2003
- 2003-02-24 CN CN 03215247 patent/CN2605394Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302939C (en) * | 2003-02-24 | 2007-03-07 | 菏泽创新风险投资有限公司 | Intelligent temperature-controlling and fuel-supplying system of diesel car |
| CN100416076C (en) * | 2006-06-07 | 2008-09-03 | 浙江工业大学 | Low-pressure oil supply system for diesel vehicle |
| CN101586515B (en) * | 2009-06-30 | 2011-07-27 | 高志男 | Heating device in diesel vehicle fuel pipe |
| CN101994607A (en) * | 2010-11-18 | 2011-03-30 | 赵中伟 | Automatic temperature control diesel heater |
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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 | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20030224 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |