Drying and dust-proofing method for air filter element

Abstract

The invention discloses a drying and dust-proofing method for an air filter element. The transmission speed range of a power structure in the air filter element is controlled through adjusting fan blades, the fan blades can be rotated and turned over through steel balls in order to adjust the direction and the tilt angle of the fan blades, a drive motor in a drive motor storage sleeve is started to perform test run on a rotating shaft, a speed measurement device is used to perform sensitive speed measurement on the wind power at the fan blades in every segment in order to keep the wind speed in a reasonable range, the air filter element is arranged in an apparatus, a mounting tube is connected with the motor, a fixed sleeve compacts the mounting tube through a sealing gasket to avoid air leakage at the connecting position, a positioning ring is connected with other devices to guarantee stable connection, the apparatus officially starts to work after the whole air filter element is mounted, air goes through pores in an outer protection tube and an inner isolation wall plate and enters the filter element, and the outer protection tube and the inner isolation wall plate play a role indust water proofing while supporting, protecting and reinforcing the whole air filter element.

Description

technical field [0001] The invention relates to the technical field of air purification devices, in particular to a drying and dust-proof method for an air filter element. Background technique [0002] The air filter element is a kind of filter, also known as air filter cartridge, air filter, style, etc. It is mainly used for air filtration in engineering locomotives, automobiles, agricultural locomotives, laboratories, aseptic operating rooms and various precision operating rooms. According to the principle of filtration, air filters can be divided into filter type, centrifugal type, oil bath type and compound type. [0003] Existing air filters, especially paper dry air filters, seldom use power structures, and the air transmission is not strong. In actual air filtration, because the interior of the air filter is relatively closed, the air flow speed is slow, so it cannot An airflow loop is formed inside the filter element, which does not have circulation, and increases t...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dry and dust-proof method for an air filter element to solve the problem of poor air transmission and slow air flow velocity in the above-mentioned background technology. The power loss of the motor is increased, the dustproof and waterproof effect of the general air filter is poor, the filtering degree is limited, and the consumption is fast.

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