Filter element impurity knocking and peeling device

Abstract

The invention discloses a filter element impurity knocking and peeling device. The filter element impurity knocking and peeling device comprises a rotary shaft, power discs, a driving rod, knocking heads, a working tabletop, a filter element placement plate and a driven rod, wherein the power discs are mounted on the rotary shaft; a plurality of teeth are arranged on the outer circumferences of the power discs; each tooth is of an arc-shaped bulge structure; the adjacent teeth are in gap connection; a fixed shaft is arranged at the position of one side of the rotary shaft; the fixed shaft is parallel to the rotary shaft; the fixed shaft is provided with a shaft sleeve which rotates independently; the driving rod and the driven rod are fixed on the outer side face of the shaft sleeve. The filter element impurity knocking and peeling device disclosed by the invention has the beneficial effects that a plurality of groups of the power discs and the knocking heads are arranged and a filterelement can be subjected to all-directional knocking; the dust and impurity peeling effect is improved; a filter element can rotate for a certain angle under the knocking of the knocking heads, so that the filter element can rotate while being knocked, and the peeling effect of dust and impurities is improved; a whole structure is simple and the filter element impurity knocking and peeling deviceis convenient to operate and has very strong practicability.

Description

technical field [0001] The invention relates to a filter element impurity knocking mechanism, in particular to a filter element impurity knocking and stripping device. Background technique [0002] Because a large amount of fine dust will be adsorbed on the filter element during the filtering process of the industrial vacuum cleaner, the dust will greatly affect the dust collection efficiency of the vacuum cleaner, and the function of the vibrating device is to shake off the dust on the filter element to ensure The filter element is clean, and at the same time, the air from the filter element flows out from the inside to the outside to provide assistance for the dust removal of the filter element. [0003] As disclosed in CN207324310U, a rapping device for a filter core comprises an insulating housing, a coil winding arranged in the insulating housing, an iron ring and an energy storage spring arranged in the middle of the coil winding, and the energy storage spring and the ...

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Problems solved by technology

[0003] As disclosed in CN207324310U, a rapping device for a filter core comprises an insulating housing, a coil winding arranged in the insulating housing, an iron ring and an energy storage spring arranged in the middle of the coil winding, and the energy storage spring and the iron ring The inner and outer spaces are arranged, and a fixed shell is closely arranged in front of the energy storage spring and the iron ring, and the energy storage spring is accommodated in the fixed shell; one end of the energy storage spring is fixed on the top of the fixed ring, and the other end is passed through A slider is connected to the upper end of a vibrating hammer, and the lower end of the vibrating hammer passes through the fixed casing and extends down to the top of the filter element. When the coil winding is energized, a magnetic field is generated in the coil winding and acts on the slider and the iron. Ring, because the same polarity produces action force and reaction force, thereby compressing the energy storage spring, the rapping hammer head retracts, and reaches a certain amount of compression to reset the energy storage spring, and the rapping hammer stretches out to vibrate the filter element to achieve a vibration effect , the vibration frequency of the rapping hammer is related to the frequency of the incoming electricity, but it is a single-point percussion, the rapping effect is average, and during the rapping process, manpower is required to turn the filter element over, and personnel are required to follow up in real time, which is not practical powerful

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