Car washing filter core

Abstract

The invention discloses a car washing filter core, which comprises a filter core body, wherein the filter core body comprises a PE primary filtering outer shell, a sintered activated carbon inner shell and a filtering filling body, the sintered activated carbon inner shell is arranged in a PE filter outer shell, the inner wall of the PE filter outer shell wraps the sintered activated carbon innershell, the sintered activated carbon inner shell is provided with a filling cavity, the filtering filling body is filled in the filling cavity of the sintered activated carbon inner shell, the fillingcavity of the sintered activated carbon inner shell is provided with an inner shell outlet, the inner shell outlet is used as a water outlet of the filter core body, a water outlet connecting piece is arranged on the water outlet of the filter core body, and a filter sheet is further arranged at the water outlet of the filter core body. According to the invention, automobile washing water can beeffectively purified, particle impurities, ionic impurities and the like in the automobile washing water can be effectively removed, the impurities in the automobile washing water can be prevented from damaging an automobile paint surface, the water molecule tension of the automobile washing water can be reduced to a certain extent, the wettability of the automobile washing water can be improved,and the cleaning capacity of the automobile washing water can be improved.

Description

technical field [0001] The invention relates to the technical field of filter elements, in particular to a car wash filter element. Background technique [0002] With the continuous development of my country's national economy and the improvement of people's living standards, cars have entered the homes of ordinary people and become a means of transportation for people to travel; the traffic in the sun and rain makes travelers often clean the vehicles they use. To keep the vehicle neat and clean. The water source for car washing may be mixed with various impurities such as sediment and iron ions. These impurities may cause damage to the car paint, making the car paint surface dirty, causing yellow spots, rust and other problems. Therefore, it is necessary to purify the car wash water to meet the requirements of the car wash water; to purify the car wash water, it is necessary to use a purification filter element; . Contents of the invention [0003] In order to solve the...

AI Technical Summary

Problems solved by technology

Therefore, it is necessary to purify the car wash water to meet the requirements of the car wash water; to purify the car wash water, it is necessary to use a purification filter element;

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