Electric dust collection filtering cylinder and dust collection method thereof

Abstract

The invention discloses dust collection equipment, and discloses an electric dust collection filtering cylinder and a dust collection method thereof. The electric dust collection filtering cylinder comprises a framework and filtering cloth, wherein the filtering cloth has a filtering function; a metal part is arranged inside the framework; the metal part is connected with a power supply cathode; the filtering cloth comprises conductive fiber and is connected with the anode of a power supply. Furthermore, the electric dust collection filtering cylinder has effects of electric dust collection and filtering dust collection, and has characteristics of low resistance and high efficiency, and the problems that fine dust cannot be effectively controlled by using an electric dust collector and energy consumption of a bag dust collection manner capable of filtering fine powder dust is high can be solved. The equipment is simple in structure, low in cost and convenient to repair and mount, applicable to collection and removing of dust and ash of relatively small granules, and has a relatively good ash cleaning effect on fine granules such as PM2.5.

Description

technical field [0001] The invention relates to a dust removal device, in particular to an electric dust removal filter cartridge and a dust removal method used in the field of environmental protection for filtering dusty flue gas with a large air volume. Background technique [0002] With the development of industrial production and the improvement of people's awareness of environmental protection, various dust removal technologies have been developed by people, and various dust removal equipments have emerged as the times require. [0003] Dust collectors are divided into the following three categories according to their working principles: 1. Filter dust collectors, including bag filter and granular layer dust collectors; 2. Electrostatic dust collectors; 3. Magnetic dust collectors. The above three kinds of dust collectors have their own advantages, but the electric dust collector cannot effectively control the fine dust, while the bag dust collector can filter the fine ...

AI Technical Summary

Problems solved by technology

[0007] Embodiment 1 of the present invention provides an electric dust removal filter cartridge, which has the effects of electric dust removal and filter dust removal at the same time, and solves the problem that the electric dust collector cannot effectively control fine dust, and the bag dust removal can filter fine dust but consumes high energy consumption.

Images