阅读说明：本技术 一种自清洁的滤清器 (Self-cleaning filter ) 是由 韩圣俊 于 2021-09-17 设计创作，主要内容包括：本发明涉及滤清器领域,尤其涉及一种自清洁的滤清器,包括外壳,所述外壳上固定有出油管和进油管,所述外壳内还固定有支撑板,所述支撑板上均匀设置有多个与支撑板转动连接的滤筒,所述滤筒表面均匀固定有多个刷毛,所述滤筒内部固定有滤管,所述滤管底部穿过支撑板并与支撑板转动连接,所述滤管内底部还固定有多个扇叶。通过刷毛对相邻的滤筒表面刷动,可以有效避免大颗粒杂质黏附在滤筒表面,大颗粒杂质被刷毛刷动后沉降到支撑板表面,可以有效延长滤清器的使用寿命。(The invention relates to the field of filters, in particular to a self-cleaning filter which comprises a shell, wherein an oil outlet pipe and an oil inlet pipe are fixed on the shell, a support plate is also fixed in the shell, a plurality of filter cylinders rotatably connected with the support plate are uniformly arranged on the support plate, a plurality of bristles are uniformly fixed on the surface of each filter cylinder, a filter tube is fixed in each filter cylinder, the bottom of each filter tube penetrates through the support plate and is rotatably connected with the support plate, and a plurality of fan blades are further fixed at the bottom in each filter tube. Through the brush hair to adjacent surface brushing of straining a section of thick bamboo, can effectively avoid large granule impurity to adhere on straining a section of thick bamboo surface, large granule impurity is subsided to the backup pad surface after being brushed by the brush hair, can effectively prolong the life of filter.)

1. A self-cleaning filter comprising a housing, characterized in that: the improved oil filter is characterized in that an oil outlet pipe and an oil inlet pipe are fixed on the shell, a supporting plate is further fixed in the shell, a plurality of filter cylinders which are rotatably connected with the supporting plate are uniformly arranged on the supporting plate, a plurality of bristles are uniformly fixed on the surface of each filter cylinder, a filter tube is fixed in each filter cylinder, the bottom of each filter tube penetrates through the supporting plate and is rotatably connected with the supporting plate, and a plurality of fan blades are further fixed at the bottom in each filter tube.

2. The self-cleaning filter of claim 1, wherein: and support rings are fixed on the support plates at positions corresponding to the filter tubes, and the filter tubes are connected with the support rings through sealing bearings.

3. The self-cleaning filter of claim 1, wherein: a positioning plate is further fixed in the shell above the filter cylinder, positioning seats are fixed on the positioning plate and the positions, corresponding to the filter tubes, of the positioning plate, and the tops of the filter tubes are connected with the positioning seats through sealing bearings.

[ technical field ] A method for producing a semiconductor device

The invention relates to the field of filters, in particular to a self-cleaning filter.

[ background of the invention ]

The filter in the diesel automobile is used for filtering harmful impurities and moisture in a fuel system, protecting the normal work of an engine, reducing abrasion, avoiding blockage and prolonging the service life of the engine, wherein oil generally passes through two stages of filters from an oil tank to an oil pump and a high-pressure rail supply system of the vehicle, at present, after the diesel oil is filtered by the filter, large-particle impurities in the diesel oil are adhered to the surface of a filter cylinder, filter holes in the filter cylinder are blocked, and the filtering effect is seriously influenced.

The invention is provided for overcoming the defects of the prior art.

[ summary of the invention ]

The object of the present invention is to overcome the above-mentioned disadvantages of the prior art and to provide a self-cleaning filter.

The invention can be realized by the following technical scheme:

the invention discloses a self-cleaning filter which comprises a shell, wherein an oil outlet pipe and an oil inlet pipe are fixed on the shell, a supporting plate is also fixed in the shell, a plurality of filter cylinders which are rotatably connected with the supporting plate are uniformly arranged on the supporting plate, a plurality of bristles are uniformly fixed on the surface of each filter cylinder, a filter tube is fixed in each filter cylinder, the bottom of each filter tube penetrates through the supporting plate and is rotatably connected with the supporting plate, and a plurality of fan blades are fixed at the bottom in each filter tube. Because the oil pump effect, fluid enters into the shell through advancing oil pipe in, fluid is strained a section of thick bamboo through each and is filtered in the shell that the back entered into the backup pad below through the chimney filter and through going out oil pipe discharge and use, when fluid enters into the backup pad below through the chimney filter, when fluid passes through the inside flabellum position of chimney filter, because the curved surface structure of flabellum, when fluid passes through the flabellum, the flabellum drives the chimney filter and rotates, strain a section of thick bamboo and rotate along with the chimney filter, strain a section of thick bamboo surperficial brush along with straining a section of thick bamboo and rotate, because the brush hair between two adjacent filter sections of straining contacts each other, when the brush hair rotates along with straining a section of thick bamboo, brush adjacent section of thick bamboo surface of straining through the brush hair, can effectively avoid large granule impurity to adhere on a section of thick bamboo surface, large granule impurity subsides the backup pad surface after being brushed by the brush hair, can effectively prolong the life of filter.

Preferably, the support plates are fixed with support rings at positions corresponding to the filter tubes, and the filter tubes are connected with the support rings through sealing bearings. The filter tube is fixedly connected with the support ring through the sealing bearing, so that impurities can be effectively prevented from entering the oil outlet pipe through the support plate.

Preferably, a positioning plate is further fixed in the shell above the filter cylinder, positioning seats are fixed at positions of the positioning plate corresponding to the filter tubes, and the tops of the filter tubes are connected with the positioning seats through sealing bearings.

Compared with the prior art, the invention has the following advantages:

the brush hair between two adjacent straining cylinders contacts each other, and when the brush hair rotated along with straining a cylinder, it brushed adjacent surface of straining a cylinder through the brush hair, can effectively avoid large granule impurity to adhere on straining a cylinder surface, and large granule impurity subsides the backup pad surface after being brushed by the brush hair, can effectively prolong the life of filter.

[ description of the drawings ]

The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

in the figure: 1. a housing; 2. an oil outlet pipe; 3. an oil inlet pipe; 4. a support plate; 5. a support ring; 6. a filter tube; 7. a filter cartridge; 8. brushing; 9. positioning a plate; 10. positioning seats; 11. a fan blade;

[ detailed description ] embodiments

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:

as shown in fig. 1 to 3, the invention discloses a self-cleaning filter, which comprises a shell 1, wherein an oil outlet pipe 2 and an oil inlet pipe 3 are fixed on the shell 1, a support plate 4 is also fixed in the shell 1, a plurality of filter cartridges 7 which are rotatably connected with the support plate 4 are uniformly arranged on the support plate 4, a plurality of bristles 8 are uniformly fixed on the surface of each filter cartridge 7, a filter pipe 6 is fixed in each filter cartridge 7, the bottom of each filter pipe 6 penetrates through the support plate 4 and is rotatably connected with the support plate 4, and a plurality of fan blades 11 are further fixed at the bottom in each filter pipe 6. Because of the action of the oil pump, oil enters the shell 1 through the oil inlet pipe 3, the oil is filtered by each filter cylinder 7, enters the shell 1 below the support plate 4 through the filter pipe 6 and is discharged through the oil outlet pipe 2 for use, when the oil enters the lower part of the support plate 4 through the filter pipe 6, when the oil passes through the fan blades 11 inside the filter pipe 6, due to the curved surface structure of the fan blades 11, when oil passes through the fan blades 11, the fan blades 11 drive the filter tube 6 to rotate, the filter cartridge 7 rotates along with the filter tube 6, the brush bristles 8 on the surface of the filter cartridge 7 rotate along with the filter cartridge 7, because the brush hairs 8 between two adjacent filter cylinders 7 are mutually contacted, when the brush hairs 8 rotate along with the filter cylinders 7, the brush hairs 8 brush the surfaces of the adjacent filter cylinders 7, can effectively avoid large granule impurity to adhere on straining a section of thick bamboo 7 surface, large granule impurity is subsided 4 surfaces of backup pad after 8 brushes by the brush hair, can effectively prolong the life of filter.

Wherein, the supporting plate 4 is fixed with a supporting ring 5 at the position corresponding to the filter tube 6, and the filter tube 6 is connected with the supporting ring 5 through a sealing bearing. The filter tube 6 is fixedly connected with the support ring 5 through a sealing bearing, so that impurities can be effectively prevented from entering the oil outlet pipe 2 through the support plate 4.

Wherein, a positioning plate 9 is fixed in the shell 1 above the filter cartridge 7, positioning seats 10 are fixed at the positions of the positioning plate 9 corresponding to the filter tubes 6, and the tops of the filter tubes 6 are connected with the positioning seats 10 through sealing bearings.

The above is only a preferred embodiment of the present invention, and it should be noted that a person skilled in the art can make various changes, modifications, substitutions and alterations to the embodiments without departing from the technical principles of the present invention, and such changes, modifications, substitutions and alterations should also be regarded as the protection scope of the present invention.