Cyclone dust collector

Abstract

The invention discloses a cyclone dust collector, which comprises a cyclone dust collection main body and a supporting frame for supporting the cyclone dust collection main body, wherein an air outlet is formed at the upper end of the cyclone dust collection main body; an air inlet is formed in the middle of the cyclone dust collection main body; a dust outlet is formed at the bottom of the cyclone dust collection main body; a cyclone device for rotating dust-containing air is arranged at the air inlet of the cyclone dust collection main body; a filter is arranged at the air outlet of the cyclone dust collection main body and connected with an air exhaust fan through a pipeline; dust particles in air flow in the cyclone dust collector are separated out from the air flow under the action of a centrifugal force, so that the dust and the air flow are separated; the air flow in the cyclone dust collector rotates repeatedly; the rotation speed of the air flow is higher, the centrifugal force on the particles in the rotating air flow is larger, so that the dust and the air flow are separated completely; furthermore, the filter arranged at the air outlet filters out the dust; a backflushing cylinder can clear away the dust adsorbed on the filter conveniently; and the phenomenon that the filter is blocked by much dust and influence caused by mildew, escherichia colion and the like which grow in the filter on the working environment are avoided.

Description

technical field [0001] The invention relates to a dust collector, in particular to a cyclone dust collector. Background technique [0002] The dust collector is a device that separates dust from the flue gas. Most of the dust collectors currently used are bag dust collectors. In the warehouse, the dust-containing gas is filtered by the filter bag, and the dust is retained on the bag surface. The clean gas passes through the bag mouth to the clean air chamber, and is discharged into the atmosphere by the fan; when the dust on the surface of the filter bag continues to increase, the program-controlled instrument starts to work, and the pulse The valve allows the compressed air to spray the filter bag through the nozzle to remove dust, so that the filter bag suddenly expands. Under the action of the reverse air flow, the dust on the bag surface quickly leaves the filter bag and falls into the ash bin, and the dust is discharged by the ash discharge valve. However, the filterin...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to address the above problems and provide a cyclone dust collector to solve the problems of poor dust removal effect of traditional dust collectors, dust discharge into the atmosphere to pollute the environment, and accumulation of dust inside the dust collector, causing blockage, breeding mold, Escherichia coli, etc., issues that affect the working environment

Images