How to deal with dust in the factory? purifying equipment

Industrial dust treatment and purification equipment:

1, bag filter

This kind of vacuum cleaner mainly collects dust through a dust bag. According to its design principle, it can be divided into three types: mechanical vibration bag filter, atmospheric back-blowing bag filter and pulse jet bag filter.

It is mainly used to separate particulate dust and fine dust in industrial production.

The fields involved are: cement, thermal power plant, building materials, asphalt mixer, grain, casting, metallurgy, mining, chemical industry, tobacco, mechanical processing and boiler dust removal.

2. Filter cartridge dust collector

The filter cartridge dust collector is a kind of high-efficiency dust collector, which aims to solve the shortcomings of the existing dust collector, such as difficult dust removal, poor filtering effect, high filtering wind speed and difficult dust removal, so as to improve the operating cost and dust removal effect of the dust collector. There are two ways to clean the dust in the traditional filter cartridge dust collector, one is high-pressure airflow back blowing, and the other is pulse airflow injection.

At present, filter cartridge dust collectors are widely used in tobacco, medicine, mechanical processing, food, metallurgy, chemical industry, hardware processing, building materials, light industry, electronics, pharmaceuticals and other industries in China.

3, desulfurization dust collector

Mainly used for coal-fired power generation or boiler dust removal. By increasing the contact surface between flue gas and aqueous solution, the full dissolution and neutralization of flue gas and spray water can be promoted, so as to achieve the dust removal, desulfurization and dust removal effects of the dust collector. It has obvious dust control effect on waste gas treatment, energy saving and emission reduction of coal-fired power generation.

4, cyclone dust collector

Cyclone dust collector separates fine particles contained in dusty gas by high-speed centrifugal force, which is commonly used in industries such as mechanical processing, mine gravel line, cement production line and metallurgical inspection. This kind of dust removal equipment has a good effect on grading and filtering the dust thickness.

5, wet dust collector

Wet dust collector can be divided into water storage wet dust collector, pressurized water spray type and forced rotary spray type wet desulfurization dust collector from the structural type; It can be divided into low energy consumption and high energy consumption according to energy consumption; According to the type of gas-liquid contact, it can be divided into integral and decentralized contact wet dust collectors.

Uses: Suitable for metallurgy, coal, chemical industry, casting, power generation, building materials and refractories.

6, electrostatic precipitator

At present, electrostatic precipitators used in industry can be divided into vertical and horizontal types according to the airflow direction, plate and tube types according to the types of dust removal electrodes, and dry-wet electrostatic precipitators, rotary umbrella electrostatic precipitators and high-voltage electrostatic precipitators special for machines according to the dust removal methods on the dust removal electrodes.

It is mainly used to separate particulate dust and fine dust contained in industrial waste gas discharge. Because the effect of this kind of dust collector equipment is not ideal, and the current national industrial waste gas pollution emission index is improved, the production technology of electrostatic precipitator of many manufacturers can not meet the corresponding standards, and it is gradually replaced by other dust collectors.

7. Dust collector/dust collector

The dust collector can be used in conjunction with other large-scale dust removal equipment to store dust. Dust collectors can be divided into: electronic dust collector, combined dust collector, dust collector principle, woodworking dust collector, large air volume dust collector and so on.

Usage: The equipment is widely used in chemical industry, electric power, metallurgy, cement, ceramics, medicine, biology, food and other fields.

8, a single dust collector

This is a dust environment with little dust and small space. Generally, it can be divided into shaking type, automatic ash cleaning type, pulse single-machine dust collector, bag single-machine dust collector and so on.