CN109058011A - A kind of heating device of fuel filter - Google Patents
A kind of heating device of fuel filter Download PDFInfo
- Publication number
- CN109058011A CN109058011A CN201811162179.5A CN201811162179A CN109058011A CN 109058011 A CN109058011 A CN 109058011A CN 201811162179 A CN201811162179 A CN 201811162179A CN 109058011 A CN109058011 A CN 109058011A
- Authority
- CN
- China
- Prior art keywords
- calandria
- printed board
- temperature sensor
- electronics printed
- heating device
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 239000000446 fuel Substances 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 27
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims 2
- 239000000295 fuel oil Substances 0.000 abstract description 22
- 239000003921 oil Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 4
- 238000010079 rubber tapping Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011045 prefiltration Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The present invention relates to a kind of heating devices of fuel filter comprising heated base and the electronics printed board being separately positioned on the heated base, calandria, cooling fin and temperature sensor；The calandria is connect with electronics printed board；The both ends of the temperature sensor are connect with electronics printed board and calandria respectively；The calandria fitting is on a heat sink；Electronics printed board, temperature sensor and calandria are sequentially connected in series；The cooling fin is arranged above calandria；The present invention provides heat source for fuel oil, sufficiently heats for fuel oil, reduces viscosity, increases mobility；When temperature is higher than the cut-off point of temperature sensor, by auto power off, stop heating, realizes that intelligence, safety are reliable convenient.
Description
Technical field
The invention belongs to automobile engine prefilter technical fields, and in particular to a kind of heating device of fuel filter.
Background technique
It is increasingly strict due to vehicular engine emission regulation demands in recent years, will necessarily cause fuel filter into one
Step is improved.The clean and efficient performance to engine of oil supply system plays a crucial role.So to guarantee
Oil supply system efficiently reliably works, it is necessary to more improve the function of fuel filter.The function of fuel oil prefilter be exactly
Fuel oil enters before oil transfer pump and fuel injector, and impurity, water and the other pollutants in fuel oil are filtered out, these substance mistakes are prevented
Early blocking and corrosion fuel oil fine filter, guarantee has the important components such as oil transfer pump and the fuel injector of precision pair that can work normally.
Since the oxygen in water has corrosion to generate on metal, so to handle in time the water in fuel oil prefilter, especially
At low temperatures, water can freeze, and the viscosity of diesel oil increases, and mobility, atomizing effect is deteriorated, incomplete combustion, and oil consumption increases,
It also promotes the development of diesel product and popularizes.Thus need to research and develop the heating device of fuel filter.
Summary of the invention
Technical problem to be solved by the present invention lies in a kind of heating device of fuel filter is provided, structure is simple, peace
Dress is convenient, makes in automobile oil supply system, the fuel oil under low temperature environment sufficiently heats, and reduces the stickiness of fuel oil, improves its flowing
Property, reduce oil consumption.
To achieve the above object, technical solution of the present invention includes heated base and is separately positioned on the heated base
On electronics printed board, calandria, cooling fin and temperature sensor；
The calandria is connect with electronics printed board；
The both ends of the temperature sensor are connect with electronics printed board and calandria respectively；
The calandria fitting is on a heat sink.
Further, the calandria is arranged above electronics printed board.
Further, the side of calandria is arranged in the cooling fin.
Further, the cooling fin is arranged above calandria.
Further, one end of the temperature sensor is located at the top of cooling fin, the other end and electricity of temperature sensor
Sub- printed board connection.
Further, the calandria is connected with electronics printed board.
Further, the electronics printed board, temperature sensor and calandria are sequentially connected in series.
Further, electronics printed board is connect with power supply lead wire.
Good effect of the present invention is as follows:
The present invention is small in size, flexible for installation, may be used at different heating positions, it is also possible to when making in different media.?
Under low-temperature working environment, temperature sensor voluntarily perceives ambient temperature, when temperature is lower than temperature sensor conducting temperature,
It is conductive that beginning will be connected automatically, the present invention provides heat source for fuel oil, sufficiently heats for fuel oil, reduces viscosity, increases mobility；When
When temperature is higher than the cut-off point of temperature sensor, by auto power off, stop heating, realizes that intelligence, safety are reliable convenient.
The configuration of the present invention is simple, energy conservation and environmental protection is easy for installation, and use is safe, is in automobile oil supply system to low temperature environment
Lower fuel oil sufficiently heats, to reduce the stickiness of fuel oil, improves its mobility, makes the impurity in fuel oil be easy to filter out, in turn
Optimize the combustion process of fuel oil, reduce oil consumption, protects environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of heating sheet of the present invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is the schematic diagram of the section structure of the invention；
In attached drawing, 1 heated base, 2 electronics printed boards, 3 calandrias, 4 cooling fins, 5 temperature sensors, 6 power supply lead wires, 7 first
Tapping screw, 8 second tapping screws.
Specific embodiment
The present invention program is further described and is explained with reference to the accompanying drawing.
As shown in Figure 1-3, the present invention includes heated base 1 and the electronic seal that is separately positioned on the heated base 1
Making sheet 2, cooling fin 4, calandria 3 and temperature sensor 5；
The electronics printed board 2 is located in heated base 1, with glue encapsulating；
The both ends of the temperature sensor 5 are connect with electronics printed board 2 and calandria 3 respectively；Further, the calandria 3
It connects with electronics printed board 2.Further, the temperature sensor 5 is connected with electronics printed board 2.Further, electronics is printed
Plate 2 is connect with power supply lead wire 6, and power supply lead wire 6 is power supply stitch.The electronics printed board 2 is located in heated base 1, electronic seal
There is safety fuse in making sheet 2.The calandria 3 is connected with electronics printed board 2, and the calandria 3 is PTC thermistor material
Material, the calandria 3 include one or more heating monolithic；
The both ends of the temperature sensor 5 are connect with electronics printed board 2 and calandria 3 respectively；The temperature sensor 5 and electronics
Printed board 2 is connected, and is all placed in heated base, and with glue encapsulating.
Further, the temperature sensor 5 and electronics printed board 2 are commercial product, and calandria 3 is for thermistor
7 degree begin to warm up, and are higher than 24 degree of closing heaters.
The calandria 3 is fitted on cooling fin 4, and cooling fin 4 passes out calandria 3 sufficiently balanced heat source
It goes.
Further, the material of the cooling fin 4 is aluminium alloy or copper product, is bonded with 3 surface of calandria, the heating
Body 3 can be located at the lower surface of cooling fin 4, upper surface or side, it is therefore an objective to provide heat source for fuel oil, fill cooling fin 4 by heat source
Point and balanced pass.
Further, the side of calandria 3 is arranged in the cooling fin 4.
In the present embodiment, the calandria 3 is arranged above electronics printed board 2, and the upper of calandria 3 is arranged in cooling fin 4
Side, calandria 3 are fixedly connected by the first tapping screw 7 with heated base 1, and cooling fin 4 passes through the second tapping screw 8 and heating
Pedestal 1 is fixedly connected, and the cooling fin 4 is U-shaped, and 4 overcentre of cooling fin can place the hot part to be added of fuel filter
As collecting bowl heats, and calandria 3 is fitted on cooling fin 4, and cooling fin 4 is uniform by cooling fin 4 by the temperature of calandria 3
It distributes, further, one end of the temperature sensor 5 is located at the overcentre of cooling fin 4, the other end of temperature sensor 5
It is connect with electronics printed board 2.In use, temperature sensor 5 is powered after power supply lead wire is powered, while calandria 3 generates heat, electricity
Sub- printed board 2, temperature sensor 5 and calandria 3 are sequentially connected in series, and temperature sensor 5 acts as the role of switch, temperature sensor
5 begin to turn on power supply at 7 degree, are higher than 24 degree of closings, so calandria 3 is begun to warm up at 7 degree, are higher than 24 degree of closings, realize intelligence
Can be controllable, the temperature of calandria 3 is uniformly transmitted in liquid by cooling fin 4 by cooling fin 4.
The present invention is small in size, flexible for installation, may be used at different heating positions, it is also possible to make in different media
When.Under low-temperature working environment, temperature sensor 5 voluntarily perceives ambient temperature, when temperature is connected lower than temperature sensor 5
When temperature, beginning conduction will be connected automatically, the present invention provides heat source for fuel oil, sufficiently heats for fuel oil, reduces viscosity, increases stream
Dynamic property；When temperature is higher than the cut-off point of temperature sensor 5, by auto power off, stop heating, realizes intelligence, safety can
By convenient.
The configuration of the present invention is simple, energy conservation and environmental protection is easy for installation, and use is safe, is in automobile oil supply system to low temperature environment
Lower fuel oil sufficiently heats, to reduce the stickiness of fuel oil, improves its mobility, makes the impurity in fuel oil be easy to filter out, in turn
Optimize the combustion process of fuel oil, reduce oil consumption, protects environment.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (8)
1. a kind of heating device of fuel filter, it is characterised in that: it includes heated base (1) and is separately positioned on described
Electronics printed board (2) on heated base (1), calandria (3), cooling fin (4) and temperature sensor (5)；
The calandria (3) connect with electronics printed board (2)；
The both ends of the temperature sensor (5) are connect with electronics printed board (2) and calandria (3) respectively；
The calandria (3) is fitted on cooling fin (4).
2. a kind of heating device of fuel filter according to claim 1, it is characterised in that: the calandria (3) sets
It sets above electronics printed board (2).
3. according to claim 1 or a kind of heating device of 2 any fuel filters, it is characterised in that: the heat dissipation
Piece (4) is arranged in the side of calandria (3).
4. according to claim 1 or a kind of heating device of 2 any fuel filters, it is characterised in that: the heat dissipation
Piece (4) setting is above calandria (3).
5. a kind of heating device of fuel filter according to claim 4, it is characterised in that described: the temperature sensing
One end of device (5) is located at the top of cooling fin (4), and the other end of temperature sensor (5) is connect with electronics printed board (2).
6. a kind of heating device of fuel filter according to claim 1, it is characterised in that: the calandria (3) with
Electronics printed board (2) series connection.
7. a kind of heating device of fuel filter according to claim 1, it is characterised in that: the electronics printed board
(2), temperature sensor (5) and calandria (3) are sequentially connected in series.
8. a kind of heating device of fuel filter according to claim 1, it is characterised in that described: electronics printed board
(2) it is connect with power supply lead wire (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811162179.5A CN109058011A (en) | 2018-09-30 | 2018-09-30 | A kind of heating device of fuel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811162179.5A CN109058011A (en) | 2018-09-30 | 2018-09-30 | A kind of heating device of fuel filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058011A true CN109058011A (en) | 2018-12-21 |
Family
ID=64767531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811162179.5A Pending CN109058011A (en) | 2018-09-30 | 2018-09-30 | A kind of heating device of fuel filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058011A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202970962U (en) * | 2012-12-25 | 2013-06-05 | 中国电子科技集团公司第十三研究所 | Diesel oil heater |
| CN105275689A (en) * | 2014-05-29 | 2016-01-27 | 现代自动车株式会社 | Fuel filter for diesel engine |
| CN105715429A (en) * | 2014-11-14 | 2016-06-29 | 现代自动车株式会社 | Fuel filter for diesel engine |
| KR101775119B1 (en) * | 2016-04-27 | 2017-09-05 | 강영삼 | A module type fuel filtering apparatus for diesel vehicles |
| CN107559116A (en) * | 2017-10-20 | 2018-01-09 | 河北中瓷电子科技有限公司 | Integrated heater and cleaner |
| CN107989721A (en) * | 2017-12-08 | 2018-05-04 | 河北中瓷电子科技有限公司 | Integrated heater and use its filter and engine |
| KR20180098764A (en) * | 2017-02-27 | 2018-09-05 | 말레 인터내셔널 게엠베하 | Fuel filter apparatus |
| CN208966460U (en) * | 2018-09-30 | 2019-06-11 | 河北亿利橡塑集团有限公司 | A kind of heating device of fuel filter |
-
2018
- 2018-09-30 CN CN201811162179.5A patent/CN109058011A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202970962U (en) * | 2012-12-25 | 2013-06-05 | 中国电子科技集团公司第十三研究所 | Diesel oil heater |
| CN105275689A (en) * | 2014-05-29 | 2016-01-27 | 现代自动车株式会社 | Fuel filter for diesel engine |
| CN105715429A (en) * | 2014-11-14 | 2016-06-29 | 现代自动车株式会社 | Fuel filter for diesel engine |
| KR101775119B1 (en) * | 2016-04-27 | 2017-09-05 | 강영삼 | A module type fuel filtering apparatus for diesel vehicles |
| KR20180098764A (en) * | 2017-02-27 | 2018-09-05 | 말레 인터내셔널 게엠베하 | Fuel filter apparatus |
| CN107559116A (en) * | 2017-10-20 | 2018-01-09 | 河北中瓷电子科技有限公司 | Integrated heater and cleaner |
| CN107989721A (en) * | 2017-12-08 | 2018-05-04 | 河北中瓷电子科技有限公司 | Integrated heater and use its filter and engine |
| CN208966460U (en) * | 2018-09-30 | 2019-06-11 | 河北亿利橡塑集团有限公司 | A kind of heating device of fuel filter |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 054801 north of Zhigong Avenue and west of Jiuhuashan Road, Qinghe County, Xingtai City, Hebei Province Applicant after: Hebei Yili Technology Co., Ltd Address before: 054800 No. 27, New Century Avenue, Xingtai, Hebei, Qinghe County Applicant before: HEBEI YILI GROUP Co.,Ltd. |