Spray dust collector

Abstract

The invention relates to a spray dust collector which consists of a dust collecting chamber, a roller, a nylon brush, a guide rod A, a guide rod B, a steam jet, a linear, a stainless steel filter net, a damper, a vent and an exhaust pipe. The spray dust collector is characterized in that the steam jet is arranged at the inlet of the dust collecting chamber; the guide rod A and the guide rod B are respectively arranged above and below the inlet of the dust collecting chamber; the guide rod B and the dust collecting chamber are encircled into the exhaust pipe; the nylon brush is arranged on the excircle of the roller; the guide rod A contacts with the nylon brush; the dust collecting chamber consists of a condensing zone and a drainage zone; the condensing zone adopts a round involute structure; the drainage zone adopts a fermat spiral structure; the linear is arranged on the inner wall of the drainage zone; the air port is arranged at the top of the drainage zone; the stainless steel filter net is arranged on the linear at the position corresponding to the vent; the damper is arranged on the linear behind the stainless steel filter net in the airstream direction, and the steam jet jets by using ultrasonic waves. The spray dust collector has the advantages of low work noise, good dust collecting effect and the like.

Description

Technical field: [0001] The patent of the present invention relates to a dust collecting device, in particular to a spray dust collector with low working noise and good dust collecting effect. Background technique: [0002] Generally, the working principle of the vacuum cleaner is that the motor pumps air to generate negative pressure in the inner cavity of the vacuum cleaner, and the air carries dust and is sucked into the inner cavity, and the dust is filtered by the filter installed in front of the air outlet. During use, the air flows from the inner cavity to the tiny filter holes on the filter, and the dust is intercepted by the filter, which increases the wind resistance, generates noise, and affects people's physical and mental health. Invention content: [0003] The purpose of the patent of the present invention is to provide a spray dust collector with low working noise and good dust collection effect. [0004] In order to achieve the above object, the present in...

AI Technical Summary

Problems solved by technology

During use, the air flows from the inner cavity to the tiny filter holes on the filter, and the dust is intercepted by the filter, which increases the wind resistance, generates noise, and affects people's physical and mental health.

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