成都附近有没有服务

Welcome to the website of Qingdao dongquanshun environmental protection equipment Co., Ltd.

Source manufacturer of environmental protection dust remover

To provide you with satisfactory dust removal solutions

eighteen billion six hundred and sixty-one million six hundred and fifty-nine thousand two hundred and twenty-eight
0532-86151365

Current location: homepage > News and information > Company news >

Application of drum dust collector in EAF steelmaking

Article source: this site Author: admin popularity: second Time: September 2, 2020 11:23【 large in Small

In today's society, with the continuous improvement of people's life, people pay more and more attention to convenience and environmental protection. a duster The performance of the dust collector is expressed by the amount of gas that can be treated, the resistance loss of gas passing through the dust collector and the dust removal efficiency. Cartridge filter The dust collector is composed of filter element or pulse injection. According to the installation methods, the cartridge dust remover can be divided into inclined plug-in type, side mounted type, hoisting type and top mounted type. It can be divided into fiber filter, filter cartridge, filter cartridge, etc. Many people in the industry have developed their own or environmental purification system according to their own industry characteristics, as the core component of filtration ventilation and dust removal, in different industries, different selection of dust collectors. The dust collector is composed of filter element or pulse jet. According to the installation methods, the cartridge dust remover can be divided into inclined plug-in type, side mounted type, hoisting type and top mounted type. It can be divided into fiber filter, filter cartridge, filter cartridge, etc. Due to its resource intensive, energy intensive, large-scale production and other characteristics of the iron and steel industry, in these polluting enterprises long-term emissions, especially the electric furnace steelmaking pollution is the most serious.

Filter cartridge dust collector is used in electric furnace steelmaking industry

According to the design steel of dust removal system to select time, temperature and gas properties, we need to consider the characteristics of dust, so the drum dust collector can be well applied in EAF dust. The reason is that there is a big resistance in the high temperature furnace of electrostatic precipitator, which seriously affects the purification efficiency. The wet scrubber is not suitable for EAF dust. Because EAF dust contains sulfide, the corrosion of sulfuric acid and nitric acid is easy to occur in the presence of nitride, which will cause wet scrubber.

Cartridge filter

At present, the filter cartridge dust remover is the most suitable for enterprises to use in electric furnace steelmaking dust removal. The dust removal efficiency of the cartridge filter is high, the dust removal technical efficiency reaches 99%, and it can catch fine dust particles with particle size greater than 0.3 μ m, which can meet the strict requirements of students' environmental protection development. Filter cartridge dust remover has the advantages of simple structure design, safe and stable operation, less research on initial direct investment, and convenient maintenance and management.