CN214366479U - Multifunctional novel fuel filter - Google Patents
Multifunctional novel fuel filter Download PDFInfo
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- CN214366479U CN214366479U CN202023087063.5U CN202023087063U CN214366479U CN 214366479 U CN214366479 U CN 214366479U CN 202023087063 U CN202023087063 U CN 202023087063U CN 214366479 U CN214366479 U CN 214366479U
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- fuel filter
- oil
- filter
- oil return
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Abstract
The utility model discloses a novel multifunctional fuel filter, which comprises a fuel filter upper body and a fuel filter lower body, wherein the fuel filter upper body is fixed above the fuel filter lower body; the fuel filter upper body is provided with an oil temperature sensor which is stably arranged through a bracket fixed on the fuel filter upper body; fuel filter lower part of the body sub-unit connection has oil water separating function alarm device, works as multi-functional novel fuel filter oil water separating function sends out the police dispatch newspaper when the obstacle appears, still is equipped with integrated oil return hard tube, realizes that the fuel that the engine was returned is to oil tank heating function.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field, concretely relates to multi-functional novel fuel filter.
Background
With the requirements of national automobile regulations, the regulations increasingly require the restriction of harmful substances discharged by diesel engines. More and more signals are required to be received by the electronic control unit of the automobile for better fuel combustion. In order for diesel to meet the requirements of the nation and the world, an electronic control unit of an automobile needs a fuel temperature signal. But existing technical scheme has the problem that loses efficacy because of engine vibrations with the sensor design at the engine oil inlet, and is more difficult to fix with the sensor design on the pipeline. And the diesel filter in the prior art has single function, does not have the functions of temperature measurement and fuel backflow heating, and has the function of oil-water separation failure alarm.
In order to solve the technical problem, the application provides a multi-functional novel fuel filter.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides a multi-functional novel fuel filter, with the direct fixed mounting of oil temperature sensor on the filter, fuel filter has oil return preheating function (low temperature oil return heating fuel), oil-water separation inefficacy alarming function moreover.
For solving above-mentioned technical problem, this application provides a multi-functional novel fuel filter, fuel filter includes:
the fuel filter comprises a fuel filter upper body and a fuel filter lower body;
the upper fuel filter body is fixed above the lower fuel filter body;
the fuel filter upper body is provided with an oil temperature sensor which is stably arranged through a bracket fixed on the fuel filter upper body;
the lower part of the lower body of the fuel filter is connected with an oil-water separation function alarm device and an integrated oil return hard pipe;
when the oil-water separation function of the novel multifunctional fuel filter is in fault, an alarm is given, and the fuel oil returned by the engine is heated to the fuel tank through the integrated oil return hard pipe.
Optionally, the fuel filter upper body is provided with a fuel inlet, a fuel outlet and a filter assembly;
the fuel inlet is connected with a fuel tank; the fuel outlet is connected with an engine fuel injector, fuel enters from the fuel inlet, and after being processed by the filtering assembly, the filtered fuel is led to the engine through the fuel outlet;
optionally, the fuel filter lower part of the body side is equipped with the fixed slider of panel beating, and with car corresponding part fixed connection.
Optionally, the fuel inlet comprises a fuel inlet fixing piece and a fuel inlet connecting pipe;
the fuel inlet passes through fuel inlet mounting fixed connection be in on the fuel filter upper part of the body, the fuel inlet passes through fuel inlet connecting pipe and is connected with the fuel tank, makes the fuel get into fuel filter through the fuel tank.
Optionally, the fuel outlet comprises a fuel outlet fixing piece and a fuel outlet connecting pipe;
the fuel outlet is fixedly connected to the upper fuel filter body through the fuel outlet fixing piece, and the fuel outlet is connected with an engine fuel injector through a fuel outlet connecting pipe so that fuel can be led to an engine.
Optionally, the oil-water separation function alarm device comprises an oil-water separation function alarm signal line and a moisture sensor; the oil-water separation function alarm signal line is connected with the lower end face of the lower body of the fuel filter; and when the moisture sensor detects that the oil-water separation function is invalid, starting an alarm function.
Optionally, the integrated oil return hard pipe comprises a first oil return branch pipe, a second oil return branch pipe and an oil return hard pipe fixing assembly; the first oil return branch pipe and the second oil return branch pipe are fixed on the oil return hard pipe fixing component; the integrated oil return hard pipe is fixed on the lower end face of the lower body of the fuel filter through the oil return hard pipe fixing component.
Optionally, the first oil return branch pipe is connected to an engine end, and the second oil return branch pipe is connected to a tank end.
The utility model has the advantages that:
the application provides a novel multifunctional fuel filter;
1. the oil temperature sensor is directly and fixedly arranged on the filter, so that the problem that the oil temperature sensor fails due to vibration of an engine in the prior art is solved by changing an oil inlet of the engine of the oil temperature sensor; the service life of the oil temperature sensor is prolonged; meanwhile, the installation is more convenient and stable.
2. The fuel filter has an oil return preheating function, so that low-temperature oil return heating of fuel is realized; the diesel oil filter has an oil-water separation failure alarm function, and the problem of single function of the diesel oil filter is solved.
Drawings
FIG. 1 is a schematic perspective view of a novel multifunctional fuel filter;
FIG. 2 is a schematic front view of a novel multifunctional fuel filter;
FIG. 3 is a schematic left side view of the novel multifunctional fuel filter;
FIG. 4 is a schematic top view of the novel multifunctional fuel filter.
1. A fuel filter upper body; 2. the fuel filter lower body; 3. an oil temperature sensor; 4. a support; 11. a fuel inlet; 12. a fuel outlet; 21. a metal plate fixing sliding block; 22. an oil-water separation function alarm device; 23. integrating an oil return hard pipe; 111. a fuel inlet fixture; 112. a fuel inlet connection pipe; 121. a fuel outlet fixture; 122. a fuel outlet connecting pipe; 221. an oil-water separation function alarm signal line; 222. a moisture sensor; 231. a first return oil branch pipe; 232. a second oil return branch pipe; 233. oil return hard tube fixed subassembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the present application provides a novel multifunctional fuel filter, which comprises an upper fuel filter body 1 and a lower fuel filter body 2; the upper fuel filter body 1 is fixed above the lower fuel filter body 2; the fuel filter upper body 1 is provided with an oil temperature sensor 3, and the oil temperature sensor 3 is stably arranged through a bracket 4 fixed on the fuel filter upper body 1;
the lower part of the lower body 2 of the fuel filter is connected with an oil-water separation function alarm device 22, when the oil-water separation function of the novel multifunctional fuel filter is in fault, an alarm is given, and the fuel returned by the engine is heated to the fuel tank through an integrated oil return hard pipe 23.
Specifically, the fuel filter upper body 1 is also fixedly provided with a fuel inlet 11 and a fuel outlet 12; the fuel inlet 11 is connected with a fuel tank, the fuel outlet 12 is connected with an engine fuel injector, and fuel enters the filter from the fuel inlet 11 and is filtered to flow to the engine fuel injector from the fuel outlet 12.
Specifically, the side body of the lower body 2 of the fuel filter is provided with a metal plate fixed slide block 21 which is fixedly connected with corresponding parts of the automobile.
Specifically, the fuel inlet 11 comprises a fuel inlet fixing piece 111 and a fuel inlet connecting pipe 112; the fuel inlet 11 is fixedly connected to the fuel filter upper body 1 through a fuel inlet fixing member 111, and the fuel inlet 11 is connected to the fuel tank through a fuel inlet connecting pipe 112 so that fuel enters the fuel filter through the fuel tank.
Specifically, the fuel outlet 12 includes a fuel outlet fixing member 121, a fuel outlet connecting pipe 122; the fuel outlet 12 is fixedly connected to the fuel filter upper body 1 through a fuel outlet fixing member 121, and the fuel outlet 12 is connected to an engine fuel injector through a fuel outlet connecting pipe 122 so that fuel is led to the engine.
Specifically, the oil-water separation function alarm device 22 includes an oil-water separation function alarm signal line 221 and a moisture sensor 222; the oil-water separation function alarm signal line 221 is connected with the lower end face of the lower body 2 of the fuel filter; when the moisture sensor 222 detects that the oil-water separation function is invalid, the alarm function is started.
Specifically, the integrated oil return hard pipe 23 includes a first oil return branch pipe 231, a second oil return branch pipe 232, and an oil return hard pipe fixing component 233; the first oil return branch pipe 231 and the second oil return branch pipe 232 are fixed on the oil return hard pipe fixing component 233; the integrated oil return hard pipe 23 is fixed on the lower end face of the lower body 2 of the fuel oil filter through an oil return hard pipe fixing component 233.
Specifically, the first oil return branch pipe 231 is connected to the engine end, and the second oil return branch pipe 232 is connected to the tank end.
Through the arrangement, the oil temperature sensor is directly and fixedly arranged on the filter, so that the problem that the oil temperature sensor fails due to vibration of an engine because an oil inlet of the engine of the oil temperature sensor in the prior art is changed; the service life of the oil temperature sensor is prolonged; meanwhile, the installation is more convenient and stable. Meanwhile, the fuel filter has an oil return preheating function, so that low-temperature oil return heating of fuel is realized; the diesel oil filter has an oil-water separation failure alarm function, and the problem of single function of the diesel oil filter is solved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The utility model provides a multi-functional novel fuel filter which characterized in that: the fuel filter includes:
the fuel filter comprises a fuel filter upper body and a fuel filter lower body;
the upper fuel filter body is fixed above the lower fuel filter body;
the fuel filter upper body is provided with an oil temperature sensor which is stably arranged through a bracket fixed on the fuel filter upper body;
the lower part of the lower body of the fuel filter is connected with an oil-water separation function alarm device and an integrated oil return hard pipe;
when the oil-water separation function of the novel multifunctional fuel filter is in fault, an alarm is given, and the fuel oil returned by the engine is heated to the fuel tank through the integrated oil return hard pipe.
2. The multifunctional novel fuel filter of claim 1, wherein:
the fuel filter upper body is provided with a fuel inlet, a fuel outlet and a filter assembly;
the fuel inlet is connected with a fuel tank; the fuel outlet is connected with an engine fuel injector, fuel enters from the fuel inlet, and after being processed by the filtering assembly, the filtered fuel is led to the engine through the fuel outlet.
3. The multifunctional novel fuel filter of claim 1, wherein:
the fuel filter lower part of the body side is equipped with the panel beating fixed sliding block, and with car corresponding part fixed connection.
4. The multifunctional novel fuel filter of claim 2, wherein:
the fuel inlet comprises a fuel inlet fixing piece and a fuel inlet connecting pipe;
the fuel inlet passes through fuel inlet mounting fixed connection be in on the fuel filter upper part of the body, the fuel inlet passes through fuel inlet connecting pipe and is connected with the fuel tank, makes the fuel get into fuel filter through the fuel tank.
5. The multifunctional novel fuel filter of claim 2, wherein:
the fuel outlet comprises a fuel outlet fixing piece and a fuel outlet connecting pipe;
the fuel outlet is fixedly connected to the upper fuel filter body through the fuel outlet fixing piece, and the fuel outlet is connected with an engine fuel injector through a fuel outlet connecting pipe so that fuel can be led to an engine.
6. The multifunctional novel fuel filter of claim 1, wherein:
the oil-water separation function alarm device comprises an oil-water separation function alarm signal line and a moisture sensor; the oil-water separation function alarm signal line is connected with the lower end face of the lower body of the fuel filter; and when the moisture sensor detects that the oil-water separation function is invalid, starting an alarm function.
7. The multifunctional novel fuel filter of claim 1, wherein:
the integrated oil return hard pipe comprises a first oil return branch pipe, a second oil return branch pipe and an oil return hard pipe fixing assembly; the first oil return branch pipe and the second oil return branch pipe are fixed on the oil return hard pipe fixing component; the integrated oil return hard pipe is fixed on the lower end face of the lower body of the fuel filter through the oil return hard pipe fixing component.
8. The multifunctional novel fuel filter of claim 7, wherein:
the first oil return branch pipe is connected with the end of an engine, and the second oil return branch pipe is connected with the end of an oil tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087063.5U CN214366479U (en) | 2020-12-18 | 2020-12-18 | Multifunctional novel fuel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087063.5U CN214366479U (en) | 2020-12-18 | 2020-12-18 | Multifunctional novel fuel filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214366479U true CN214366479U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023087063.5U Active CN214366479U (en) | 2020-12-18 | 2020-12-18 | Multifunctional novel fuel filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214366479U (en) |
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2020
- 2020-12-18 CN CN202023087063.5U patent/CN214366479U/en active Active
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