Special oil filter for white oil

Abstract

The invention discloses a special oil filter for white oil, which comprises a recovery oil tank, the top of the recovery oil tank is fixedly connected with a positioning outer ring through support legs, the inner wall of the positioning outer ring is fixedly connected with a treatment cylinder, the top of the positioning outer ring is fixedly connected with an oil inlet cylinder through an L-shaped support rod, and the treatment cylinder is provided with a centrifugal filtration impurity removal mechanism. A filtering hole dredging mechanism is further arranged on the treatment cylinder, the centrifugal filtration impurity removal mechanism comprises connecting rods fixed to the two sides of the inner wall of the treatment cylinder, and a lantern ring is fixedly connected between the ends, close to each other, of the two connecting rods. The invention relates to the technical field of oil filters. According to the special oil filter for the white oil, through the arrangement of the centrifugal filtration impurity removal mechanism, impurities can be removed according to the centrifugal principle, the filtering efficiency is high, the filtered impurities are convenient to clean, manual treatment is not needed, treatment is convenient, through the arrangement of the filtering hole dredging mechanism, the impurities clamped in filtering holes can be conveniently and rapidly removed, the filtering holes are prevented from being blocked, and the removal efficiency is high.

Description

technical field [0001] The invention relates to the technical field of oil purifiers, in particular to a special oil purifier for white oil. Background technique [0002] White oil, also known as paraffin oil, white oil, mineral oil. Chemical structure: It is a mixture of refined liquid hydrocarbons obtained from petroleum, mainly a mixture of saturated naphthenes and paraffins, obtained by crude oil atmospheric pressure and vacuum fractionation, solvent extraction and dewaxing, and hydrofining. Mineral oil usually refers to crude oil that has been mined and processed. Petroleum is a natural mineral product buried underground. Unrefined petroleum that has been explored and mined is also called crude oil. At room temperature, the refined products of crude oil are called petroleum products. According to the custom, the base oil extracted from petroleum by physical distillation is called mineral oil base oil. The refining process is mainly to divide crude oil into different ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a special oil filter for white oil, which solves the problem that the existing special oil filter for white oil adopts traditional filter screen for filtration, the filtration efficiency is low, and the filtered impurities are not easy to clean. Generally, it is time-consuming and labor-intensive to disassemble the filter screen, and when the filter holes are clogged, they are generally dredged manually, which is a problem of heavy workload.

Images