Diesel filter with guiding function

Abstract

The invention relates to a diesel filter with a guiding function. The diesel filter comprises a shell, the shell is of a cylindrical hollow structure, a plurality of oil inlets are evenly formed in the upper surface of the shell along the circumference, and an oil outlet is formed in the circle center of the upper surface of the shell; the oil outlet extends towards the bottom of the shell to forma partition part to partition the interior of the shell into two cavities including the inner cavity and the outer cavity respectively; the oil inlets are formed in the top of the outer cavity; the partition part is provided with a plurality of evenly-distributed hollow grooves formed in the axial direction, and a filter element assembly is embedded in the hollow grooves; a plurality of first flow guide plates are distributed along the inner wall of the shell from top to bottom, and a plurality of second flow guide plates are distributed at the side, opposite to the inner wall of the shell, of the filter element assembly from top and bottom; the first flow guide plates and the second flow guide plates are arranged with staggered peaks. The diesel filter is simple in structure, diesel canbe divided and guided after entering the oil inlets, and the situation that the diesel directly rushes to the filter element assembly and the filter element assembly is blocked is avoided.

Description

technical field [0001] The invention relates to a diesel oil filter with a self-guiding function, which belongs to the field of agricultural machinery accessories. Background technique [0002] A filter refers to an accessory that filters impurities or gases through filter paper. According to different filtering functions, it is divided into: oil filter, fuel filter (gasoline filter, diesel filter, oil-water separator, hydraulic filter), air filter, air conditioning filter, etc. The engine has three types of filters: air, oil, and fuel, generally called "three filters", plus an air conditioning filter, commonly known as four filters. They are respectively responsible for the lubrication system, the medium in the combustion system, the engine intake system, and the filtration of the cabin air circulation system. [0003] The filter can filter out harmful impurities and moisture in the fuel system, protect the normal operation of the engine, reduce wear and tear, avoid clogg...

AI Technical Summary

Problems solved by technology

[0004] However, after the fuel oil of the existing filter enters from the oil inlet, it directly flows on the filter element assembly, which may easily cause the blockage of the filter element assembly and affect the use of agricultural machinery.

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