CN106593704A - Low-energy-consumption automobile fuel oil heating system - Google Patents
Low-energy-consumption automobile fuel oil heating system Download PDFInfo
- Publication number
- CN106593704A CN106593704A CN201710021608.6A CN201710021608A CN106593704A CN 106593704 A CN106593704 A CN 106593704A CN 201710021608 A CN201710021608 A CN 201710021608A CN 106593704 A CN106593704 A CN 106593704A
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- CN
- China
- Prior art keywords
- water
- heat exchanger
- heating system
- oil
- inlet end
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
Abstract
The invention relates to a low-energy-consumption automobile fuel oil heating system. The low-energy-consumption automobile fuel oil heating system comprises a water-air heat exchanger and an oil-water heat exchanger, wherein one end of a turbocharger is connected with an engine, the other end of the turbocharger is connected with the water-air heat exchanger, the water-air heat exchanger comprises a water chamber, a gas chamber and a heat exchange core body, the water chamber and the gas chamber are mutually independent, a gas inlet end of the gas chamber is connected with an output end of the turbocharger, and a high-temperature gas entering from the gas inlet end of the gas chamber is converged into a gas outlet end of the gas chamber through the heat exchange core body; the oil-water heat exchanger is arranged in an oil tank, a water inlet end and a water outlet end are arranged on the oil-water heat exchanger, the water inlet end is connected with a water outlet end of the water chamber through a pipeline, and a water inlet end of the water chamber is connected with an automobile water pump through a pipeline; and the water outlet end of the oil-water heat exchanger is connected with a thermostat through a pipeline, and the thermostat is connected with the engine. Compared with the prior art, the low-energy-consumption automobile fuel oil heating system has the characteristics of being safe, rapid and low-energy-consumption in fuel oil heating.
Description
Technical field
The present invention relates to vehicle fuel technical field of heating, more particularly to a kind of low power consuming vehicle fuel heating system.
Background technology
At present, for the heating of vehicle fuel is mainly carried out by automobile oil heater, automobile oil heater is most
Early result from the Europe of the forties in 20th century, after automobile oil heater is successfully researched and developed, because its excellent performance it is extensive
In the middle of all kinds of automobiles, a kind of standard configuration as vehicle is even more in Europe.Its main operational principle is：Heater
Mair motor drives plunger-type fuel pump, combustion-supporting fan and nebulizer to rotate.The fuel oil Jing pipeline roads of suction are sent to nebulizer by oil pump,
Nebulizer is mixed in main chamber with the air of combustion-supporting fan suction after the effect of centrifugal force is by fuel-oil atmozation, red-hot
Glow plug light, turn back after fully burning in the after-burner, Jing water jackets inwall and fin above are transferred heat to
Medium in water jacket samdwich --- coolant.After heating, medium is in water circulating pump（Or thermal convection current）In the presence of in whole pipeline system
Circulate in system, to reach the purpose of heating.
Fuel heater was added by the water-bath of water radiator later by initial being electrically heated in continuous evolution
Heat, fuel Heating constantly innovation, improve, but either electrical heating or heating in water bath in use all exist add
The thermal efficiency is low, and heated slow defect, particularly electrical heating consume the electricity in a large amount of accumulator, cause automobile energy consumption significantly
Lifted, also there is certain potential safety hazard.The invention provides a kind of safety, quick, low power consuming vehicle fuel heating system.
The content of the invention
The present invention be directed to the deficiencies in the prior art, there is provided a kind of low power consuming vehicle fuel heating system, it is to avoid electrical heating or
The heating in water bath efficiency of heating surface is low, and firing rate is slow, and the defect of heating process high energy consumption.
The present invention is achieved through the following technical solutions, there is provided a kind of low power consuming vehicle fuel heating system, a kind of low
Power consumption vehicle fuel heating system, including electromotor, turbocharger and fuel tank, are provided with high-pressure fuel pump in the electromotor,
The high-pressure fuel pump connects fuel tank by oil pipe；Also include water sky heat exchanger and oil-water heat exchanger, the turbocharging
Device one end is connected with electromotor, and the other end is connected with water sky heat exchanger, and the water sky heat exchanger includes hydroecium, air chamber and heat
Core body is exchanged, the hydroecium and air chamber are separate, and the air chamber inlet end is connected with turbocharger outfan, is entered by air chamber
The high-temperature gas that gas end enters imports air chamber outlet side through heat exchanging core；The oil-water heat exchanger is arranged in fuel tank,
Oil-water heat exchanger is provided with water inlet end and water side, and wherein water inlet end is connected with hydroecium water side by pipeline, hydroecium water inlet
End is connected with auto pump by pipeline；The oil-water heat exchanger water side is connected with thermostat by the road, the thermostat
It is connected with electromotor.
Preferably, the heat exchanging core is radiating wave plate.
Preferably, the air chamber outlet side connects air cooler by pipeline, the air cooler is connected with electromotor.
Preferably, the oil-water heat exchanger is connected with oil tank bottom plate by spring.
Preferably, the oil-water heat exchanger is provided with radiating fin.
Preferably, the oil-water heat exchanger is " u "-shaped.
Preferably, being provided with temperature sensor in the fuel tank.
Beneficial effects of the present invention are：
High temperature air after turbocharger（Temperature can reach 140 DEG C～200 DEG C）Effectively utilizes are carried out, water empty heat is handed over
Water in parallel operation hydroecium carries out fast heating, is carrying out adding by the oil in fuel tank by the thermal water utilization heat transfer principle after heating up
Temperature.The application has the characteristics of efficiency of heating surface is high, and firing rate is fast relative to conventional electrical heating or heating in water bath mode, and
And entirely heating process power consumption is extremely low, with little need for the electricity in battery consumption, it is a kind of safety, quick, low power consuming vapour
Car fuel Heating mode.
Description of the drawings
Fig. 1 is principle of the invention structural representation；
Fig. 2 is water of the present invention sky heat converter structure schematic diagram；
Fig. 3 be in Fig. 2 A-A to sectional view；
Fig. 4 is oil-water heat exchanger positive structure diagram of the present invention；
Fig. 5 is oil-water heat exchanger side structure schematic view of the present invention；
Shown in figure：
1st, electromotor, 2, turbocharger, 3, water sky heat exchanger, 4, oil-water heat exchanger, 5, fuel tank, 6, high-pressure fuel pump,
7th, thermostat, 8, auto pump, 9, air cooler, 10, temperature sensor, 11, air chamber inlet end, 12, heat exchanging core, 13, gas
Room outlet side, 14, hydroecium water inlet end, 15, hydroecium water side, 16, water inlet end, 17, water side, 18, radiating fin, 19, spring.
Specific embodiment
Clearly to illustrate the technical characterstic of this programme, below by specific embodiment, this programme is illustrated.
As shown in figure 1, the present invention includes electromotor 1, turbocharger 2, water sky heat exchanger 3,4 and of oil-water heat exchanger
Fuel tank 5, is provided with high-pressure fuel pump 6 in the electromotor 1, the high-pressure fuel pump 6 connects fuel tank 5 by oil pipe.
2 one end of the turbocharger is connected with electromotor 1, and the other end is connected with water sky heat exchanger 3, such as Fig. 2,3 institutes
Show, water sky heat exchanger 3 includes hydroecium, air chamber and heat exchanging core 12, the hydroecium and air chamber are separate, the heat
Core body 12 is exchanged for radiating wave plate.The air chamber inlet end 11 is connected with 2 outfan of turbocharger, is entered by air chamber inlet end 11
The high-temperature gas for entering imports air chamber outlet side 13 through heat exchanging core 12, and is entered by the pipeline being connected with air chamber outlet side 13
Air cooler 9 carries out wind cooling temperature lowering, is discharged into electromotor 1 by air cooler 9, completes a cyclic process of gas.
The oil-water heat exchanger 4 is arranged in fuel tank 5, and is connected with 5 base plate of fuel tank by spring 19, by spring 19
Oil-water heat exchanger 4 is connected to into 5 base plate of fuel tank, rather than is attached using not having resilient fixture, be mainly
Non-resilient formula connection is avoided to damage fuel tank 5 base plate.The oil-water heat exchanger 4 is " u "-shaped, and oil-water heat exchanger 4 is provided with
Radiating fin 18.As shown in Figure 4,5, oil-water heat exchanger 4 is provided with water inlet end 16 and water side 17.Wherein water inlet end 16 passes through
Pipeline is connected with hydroecium water side 15, and hydroecium water inlet end 14 is connected with auto pump 8 by pipeline.The oil-water heat exchanger 4
Water side 17 is connected with thermostat 7 by the road, and the thermostat 7 is connected with electromotor 1, completes a cyclic process of water.
That is water through auto pump 8 enter hydroecium water inlet end 14, into the water after hydroecium in the presence of heat exchanging core 12 with
High-temperature gas in air chamber carries out heat exchange, water temperature is quickly raised, and the water after intensification is discharged through hydroecium water side 15, by
Pipeline enters 4 water inlet end 16 of oil-water heat exchanger, and the heat Jing radiating fins 18 of water are shed, transferred heat to by heat transfer
Oil in fuel tank 5, raises oil temperature.Oily suction electromotor 1 after most Jing after high-pressure fuel pump 6 will heat up.
Understand the oil temperature in fuel tank 5 for convenience in real time, in the fuel tank 5, be provided with temperature sensor 10, temperature sensor
10 pairs of oil temperatures carry out monitor in real time, and the oil temperature data information for detecting is transmitted, and are easy to operator to understand oil in real time
Warm information.
The present invention main operational principle be：By by the high temperature air after turbocharger 2（Temperature can reach 140 DEG C
～200 DEG C）Effectively utilizes are carried out, the water in water sky 3 hydroecium of heat exchanger is carried out into fast heating, by the hot water profit after heating up
The oil in fuel tank 5 is heated with heat transfer principle.The application has relative to conventional electrical heating or heating in water bath mode
There is the characteristics of efficiency of heating surface is high, and firing rate is fast, and whole heating process power consumption is extremely low, with little need in battery consumption
Electricity, be a kind of safety, quick, low power consuming vehicle fuel mode of heating.
Certainly, described above is also not limited to the example above, the present invention can pass through without the technical characteristic of description or
Realized using prior art, be will not be described here；Above example and accompanying drawing are merely to illustrate technical scheme not
It is limitation of the present invention, reference has preferred embodiment been described in detail to the present invention, the ordinary skill people of this area
Member it should be appreciated that those skilled in the art the present invention essential scope in made change, remodeling, add
Or replace without departure from spirit of the invention, should also belong to the claims of the present invention.
Claims (7)
1. a kind of low power consuming vehicle fuel heating system, including electromotor（1）, turbocharger（2）And fuel tank（5）, described
Motivation（1）High-pressure fuel pump is provided with inside（6）, the high-pressure fuel pump（6）Fuel tank is connected by oil pipe（5）；It is characterized in that：Also
Including water sky heat exchanger（3）And oil-water heat exchanger（4）, the turbocharger（2）One end and electromotor（1）Connection, separately
One end and water sky heat exchanger（3）Connection, the water sky heat exchanger（3）Including hydroecium, air chamber and heat exchanging core（12）, institute
State hydroecium and air chamber is separate, the air chamber inlet end（11）With turbocharger（2）Outfan connects, by air chamber inlet end
（11）Into high-temperature gas through heat exchanging core（12）Import air chamber outlet side（13）；The oil-water heat exchanger（4）If
Put in fuel tank（5）It is interior, oil-water heat exchanger（4）It is provided with water inlet end（16）And water side（17）, wherein water inlet end（16）Pass through
Pipeline and hydroecium water side（15）Connection, hydroecium water inlet end（14）By pipeline and auto pump（8）Connection；The profit heat is handed over
Parallel operation（4）Water side（17）By the road with thermostat（7）Connection, the thermostat（7）With electromotor（1）Connection.
2. a kind of low power consuming vehicle fuel heating system according to claim 1, it is characterised in that：The heat exchanging core
（12）For the wave plate that radiates.
3. a kind of low power consuming vehicle fuel heating system according to claim 2, it is characterised in that：The air chamber outlet side
（13）Air cooler is connected by pipeline（9）, the air cooler（9）With electromotor（1）Connection.
4. a kind of low power consuming vehicle fuel heating system according to claim 3, it is characterised in that：The profit heat exchange
Device（4）By spring（19）With fuel tank（5）Base plate connects.
5. a kind of low power consuming vehicle fuel heating system according to claim 4, it is characterised in that：The profit heat exchange
Device（4）It is provided with radiating fin（18）.
6. a kind of low power consuming vehicle fuel heating system according to claim 5, it is characterised in that：The profit heat exchange
Device（4）For " u "-shaped.
7. a kind of low power consuming vehicle fuel heating system according to claim 6, it is characterised in that：The fuel tank（5）It is interior
It is provided with temperature sensor（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021608.6A CN106593704A (en) | 2017-01-12 | 2017-01-12 | Low-energy-consumption automobile fuel oil heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021608.6A CN106593704A (en) | 2017-01-12 | 2017-01-12 | Low-energy-consumption automobile fuel oil heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106593704A true CN106593704A (en) | 2017-04-26 |
Family
ID=58583228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710021608.6A Pending CN106593704A (en) | 2017-01-12 | 2017-01-12 | Low-energy-consumption automobile fuel oil heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106593704A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1325526A (en) * | 1970-04-29 | 1973-08-01 | Saviem | Cooling systems of supercharged diesel engines |
| JPS5611361U (en) * | 1979-07-04 | 1981-01-30 | ||
| JP2001173520A (en) * | 1999-12-21 | 2001-06-26 | Mitsubishi Motors Corp | Liquefied gas engine |
| JP2002188526A (en) * | 2000-12-20 | 2002-07-05 | Hino Motors Ltd | Egr device |
| JP2010065627A (en) * | 2008-09-11 | 2010-03-25 | Toyota Motor Corp | Engine cooling system |
| JP2010121470A (en) * | 2008-11-17 | 2010-06-03 | Toyota Industries Corp | Egr cooling device and egr cooling method |
| CN203321713U (en) * | 2013-01-05 | 2013-12-04 | 唐山和烁科技有限公司 | Vehicle oil tank heating structure convenient to install |
| CN103422972A (en) * | 2012-05-16 | 2013-12-04 | 气体技术发动机和设备有限公司 | Cooling system used for gas fuel engine |
| CN103835844A (en) * | 2012-11-20 | 2014-06-04 | 中国重汽集团济南动力有限公司 | Water-warmed fuel oil heater |
| CN206397624U (en) * | 2017-01-12 | 2017-08-11 | 泰安鼎鑫冷却器有限公司 | A kind of low power consuming vehicle fuel heating system |
-
2017
- 2017-01-12 CN CN201710021608.6A patent/CN106593704A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1325526A (en) * | 1970-04-29 | 1973-08-01 | Saviem | Cooling systems of supercharged diesel engines |
| JPS5611361U (en) * | 1979-07-04 | 1981-01-30 | ||
| JP2001173520A (en) * | 1999-12-21 | 2001-06-26 | Mitsubishi Motors Corp | Liquefied gas engine |
| JP2002188526A (en) * | 2000-12-20 | 2002-07-05 | Hino Motors Ltd | Egr device |
| JP2010065627A (en) * | 2008-09-11 | 2010-03-25 | Toyota Motor Corp | Engine cooling system |
| JP2010121470A (en) * | 2008-11-17 | 2010-06-03 | Toyota Industries Corp | Egr cooling device and egr cooling method |
| CN103422972A (en) * | 2012-05-16 | 2013-12-04 | 气体技术发动机和设备有限公司 | Cooling system used for gas fuel engine |
| CN103835844A (en) * | 2012-11-20 | 2014-06-04 | 中国重汽集团济南动力有限公司 | Water-warmed fuel oil heater |
| CN203321713U (en) * | 2013-01-05 | 2013-12-04 | 唐山和烁科技有限公司 | Vehicle oil tank heating structure convenient to install |
| CN206397624U (en) * | 2017-01-12 | 2017-08-11 | 泰安鼎鑫冷却器有限公司 | A kind of low power consuming vehicle fuel heating system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |