CN216691298U

CN216691298U - Filter that circulation type generates heat

Info

Publication number: CN216691298U
Application number: CN202220243803.XU
Authority: CN
Inventors: 牟昭平; 莫宗华; 罗名雄
Original assignee: Guangxi Yuchai Machinery Co Ltd
Current assignee: Guangxi Yuchai Machinery Co Ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-06-07
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a circulating heating filter, which comprises a filter and a tank body, wherein the tank body wrapping the filter is arranged outside the filter, an oil discharge port is formed in the bottom of the tank body, a sealing plug is arranged at the oil discharge port, two holes are formed in the sealing plug, a heating module and a temperature sensor are respectively arranged in the two holes in the sealing plug, an oil outlet hole is formed in the side wall of the tank body, a first sealing guide pipe is arranged on the side wall of the tank body, an oil inlet hole is formed in the bottom of the tank body, a second sealing guide pipe is arranged on the bottom of the tank body, an oil storage tank is arranged on one side of the tank body, and a micro pump is arranged in the oil storage tank and connected with the second guide pipe. The utility model can circularly flow the heat-clearing medium without the phenomenon of uneven temperature caused by high temperature at the bottom of the tank body and low temperature at the side part of the tank body, ensures that diesel oil does not become thick or freeze in the filter, is beneficial to starting an engine, ensures sufficient power of the engine and improves the performance of the engine, and the outer walls of the tank body and the oil storage tank are provided with the heat-insulating sleeves, thereby preventing the temperature from being dissipated too fast.

Description

Filter that circulation type generates heat

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of engines, and particularly relates to a circulating heating filter.

[ background ] A method for producing a semiconductor device

The diesel oil filter used at present is provided with a filter base on the upper surface and a filter element (filter tank) on the lower surface, and in a special scene used in the market, after a vehicle filled with No. 0 diesel oil is driven into a cold area, the diesel oil contains paraffin components and is easy to separate out and attach to a filter medium in a low-temperature environment, so the diesel oil can be thickened or frozen in the filter, and the conditions of difficult engine starting, insufficient power and the like caused by low temperature often occur. Or in another scenario, the price of diesel oil No. 0 is more favorable than that of diesel oil No. 35, and some users propose that diesel oil No. 0 can be used in cold regions, so the application aims to provide a circulating heating filter scheme structure to solve the above-mentioned problems.

[ Utility model ] A method for manufacturing a semiconductor device

The utility model aims to provide a circulating type heating filter to solve the problems that diesel oil in the existing filter is thickened or frozen when meeting cold, so that an engine is difficult to start, power is insufficient and the like.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a circulating heating filter comprises a filter body and a tank body, wherein the tank body wrapping the filter is arranged outside the filter, an oil discharging port is formed in the bottom of the tank body, a sealing plug is arranged at the oil discharging port, two holes are formed in the sealing plug, a heating module is arranged in a first hole in the sealing plug, a temperature sensor is arranged in a second hole in the sealing plug, an oil outlet is formed in the side wall of the tank body, a first sealing guide pipe is arranged at the oil outlet, an oil inlet is formed in the bottom of the tank body, a second sealing guide pipe is arranged at the oil inlet, an oil storage tank is arranged on one side of the tank body, a hole is formed in the side wall and the bottom of the oil storage tank respectively, the first sealing guide pipe extends into the hole in the side face of the oil storage tank, the second sealing guide pipe extends into the hole in the bottom face of the oil storage tank, and a micro pump is arranged in the oil storage tank, the micro-pump is connected to a second conduit.

Further, a gap exists between the filter and the tank body, and a heating medium is arranged at the gap.

Further, the heating medium is oil.

Further, the heating module is a heating wire or a heating rod

Further, a heat conducting wafer is connected to the tail end of the heating module.

Furthermore, the side of the tank body is provided with a step bump, and the side and the bottom of the middle lower part of the oil storage tank are attached to the step bump.

Furthermore, a sensor hole is arranged below the hole in the side part of the tank body, and a second temperature sensor is arranged in the sensor hole.

Further, still include the insulation cover, the insulation cover is lived with jar body and oil storage tank parcel.

Further, the device also comprises a controller, wherein the temperature sensor, the second temperature sensor and the micro pump are respectively connected with the controller.

The utility model has the following beneficial effects:

the structure is characterized in that a tank body is additionally arranged on the outer layer of the filter tank to form a hollow layer, heating oil is filled into the hollow layer in the middle, a heating module is installed at the bottom and integrates the heating and temperature control functions, the heating function is started to open a heating rod when the temperature of the temperature control module is detected to be lower than a certain value through a temperature sensor, fuel oil (diesel oil) is indirectly heated through heating special oil, the phenomenon that paraffin is easily separated out and attached to a filter medium under the low-temperature environment is avoided, the diesel oil becomes thick or freezes in a filter, a heat conduction wafer is arranged at the tail end of the heating module to help to enlarge the heat conduction area and accelerate the temperature rise of the heating medium, on the basis, an oil storage tank is additionally arranged, a first sealing guide pipe and a second sealing guide pipe are arranged on the tank body, and the heating module is arranged at the bottom of the tank body and the volume of the heating medium at the bottom of the tank body is the largest, therefore, when the temperature sensor senses that the temperature at the bottom of the tank body changes greatly, the controller receives a signal to start the micropump, the heating medium is conveyed at the bottom of the tank body, the heated heating medium flows upwards at the moment, the unheated part flows into the oil storage tank from the first sealing guide pipe, the heating of the heating medium can be further accelerated, so that the heating medium can flow circularly, the phenomenon of uneven temperature caused by high temperature at the bottom of the tank body and low temperature at the side part of the tank body can be avoided, diesel oil cannot become thick or freeze in the filter, the starting of an engine is facilitated, the power of the engine is ensured to be sufficient, the performance of the engine is improved, and the outer walls of the tank body and the oil storage tank are provided with heat insulation sleeves, so that the temperature can be prevented from being dissipated too fast.

[ description of the drawings ]

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a cross-sectional view of a front view of the present invention.

Reference numerals: 1. a filter; 2. a thermal insulation sleeve; 3. a tank body; 4. a heat conducting wafer; 5. a temperature sensor; 6. a sealing plug; 7. a heating module; 8. a second sealed conduit; 9. a stepped projection; 10. a micro-pump; 11. an oil storage tank; 12. a first sealed conduit; 13. a second temperature sensor.

[ detailed description ] embodiments

The following is a detailed description of specific embodiments.

The present invention will be described in further detail with reference to specific embodiments. It should be emphasized that the following description is merely exemplary in nature and is not intended to limit the scope of the utility model or its application.

As shown in fig. 1, a circulating heating filter comprises a filter 1 and a tank body 3, the tank body 3 wrapping the filter 1 is arranged outside the filter 1, a gap is formed between the filter 1 and the tank body 3, a heating medium is arranged at the gap, the heating medium is oil, an oil discharge port is formed in the bottom of the tank body 3, a sealing plug 6 is arranged at the oil discharge port, two holes are formed in the sealing plug 6, a heating module 7 is arranged in a first hole in the sealing plug 6, the heating module 7 is a heating wire or a heating rod, the tail end of the heating module 7 is connected with a heat conduction wafer 4, a temperature sensor 5 is arranged in a second hole in the sealing plug 6, an oil outlet is formed in the side wall of the tank body 3, a first sealing conduit 12 is arranged at the oil outlet, an oil inlet is formed in the bottom of the tank body 3, a second sealing conduit 8 is arranged at the oil inlet, an oil storage tank 11 is arranged on one side of the tank body 3, and a hole is formed in the side wall and the bottom of the oil storage tank 11, the first sealing guide pipe 12 extends into a hole in the side face of the oil storage tank 11, the second sealing guide pipe 8 extends into a hole in the bottom face of the oil storage tank 11, a micro pump 10 is arranged in the oil storage tank 11, and the micro pump 10 is connected with the second guide pipe 8.

The side of the tank body 3 is provided with a step bump 9, and the side and the bottom of the middle lower part of the oil storage tank 11 are attached to the side and the top corresponding to the step bump 9 for limiting the up-and-down movement of the oil storage tank 11. A sensor hole is arranged below the hole on the side part of the tank body 3, a second temperature sensor 13 is arranged in the sensor hole, and the second temperature sensor 13 is used for exchanging data with the temperature sensor 5 to compare the temperature difference of the two positions. This structure still is equipped with insulation support 2 and controller, and insulation support 2

lives jar body

3 and 11 parcel of oil storage tank, and temperature sensor 5, second temperature sensor 13 and micropump 10 link to each other with the controller respectively.

The working process is as follows: when the filter 1 is in a low-temperature working environment, the heating module 7 on the sealing plug 6 works to heat the heating medium, the temperature sensor 5 on the sealing plug 6 senses the temperature of the heating medium at the bottom of the filter 1, the second temperature sensor 13 senses the temperature of the heating medium at the upper middle part of the filter 1, when the temperature sensed by the second temperature sensor 13 reaches a set value (at the moment, the temperature at the temperature sensor 5 is higher than the temperature at the second temperature sensor 13), the micro pump 10 works to slowly transmit the heating medium in the oil storage tank 11 to the filter 1 through the second sealing pipe 8, the heating medium in the filter 1 flows out of the first sealing pipe 12 to form a heating cycle, so that the temperature of the heating medium does not exceed the standard, and the function of preventing the diesel from being sticky is ensured.

Claims

1. The utility model provides a circulating filter that generates heat, includes the filter and a jar body, the outside of filter is equipped with the jar body of parcel filter, the oil discharge opening has been seted up to the bottom of the jar body, oil discharge opening department is equipped with the sealing plug, two holes have been seted up on the sealing plug, the first downthehole heating module that is equipped with on the sealing plug, the second downthehole temperature sensor that is equipped with of sealing plug, its characterized in that: the oil outlet has been seted up to the lateral wall of the jar body, oil outlet department is equipped with first sealed pipe, the inlet port has been seted up to the bottom of the jar body, oil inlet department is equipped with the sealed pipe of second, one side of the jar body is equipped with the oil storage tank, a hole has been seted up respectively to the lateral wall and the bottom surface of oil storage tank, first sealed pipe stretches into the downthehole of oil storage tank side, the sealed pipe of second stretches into the downthehole of oil storage tank bottom surface, be equipped with the micropump in the oil storage tank, micropump and second pipe connection.

2. A filter with circulation heating according to claim 1, wherein: a gap is formed between the filter and the tank body, and a heating medium is arranged at the gap.

3. A filter with circulation heating according to claim 2, wherein: the heating medium is oil.

4. A filter with circulation heating according to claim 1, wherein: the heating module is a heating wire or a heating rod.

5. A filter with circulation heating according to claim 1, wherein: the tail end of the heating module is connected with a heat conducting wafer.

6. A filter with circulation heating according to claim 1, wherein: the side of the tank body is provided with a step bump, and the side and the bottom of the middle lower part of the oil storage tank are attached to the step bump.

7. A filter with circulation heating according to claim 1, wherein: the sensor hole is arranged below the hole in the side part of the tank body, and a second temperature sensor is arranged in the sensor hole.

8. A filter with circulation heating according to claim 1, wherein: still include the insulation cover, the insulation cover is lived with jar body and oil storage tank parcel.

9. A filter with circulation heating according to claim 1, wherein: the temperature sensor, the second temperature sensor and the micro pump are respectively connected with the controller.