Technical requirements for the use of kiln filter bags in cement plants1. Working conditions of kiln tail dust removal: the operating temperature is 220°C, the instantaneous temperature can reach 300°C, the exhaust gas dust concentration is about 50-80g/m3, and the filtering wind speed is 0.75m/min.

How to choose dust filter bag for cement plant?Because the long-term operating temperature of polyester cloth bags under air drying conditions should be less than 120℃, and in flue gas with higher moisture, its long-term working temperature can only be reduced to 60~100℃; Metas cloth bags are temper

The reason for the "paste bag" of dust filter bag

There are different working conditions in different processes in iron and steel enterprises, so there are also differences in the selection of filter materials.Coking. The temperature of the coking flue gas is around 90°C, and the instantaneous temperature can reach 130°C. The flue gas contains sulf

1. Dust removal filter bag Uneven airflow distribution, high flue gas filtering speed, too small spacing between dust removal filter bags, and wear or shedding of the film on the surface of the dust removal filter bag are the main reasons for the damage of the dust removal filter bag. Back blo

1. High dust removal efficiency, which can collect fine dust with a particle size greater than 0.3 microns, and the dust removal efficiency can reach more than 99%.2. Flexible use. The processing air volume can range from hundreds of cubic meters per hour to hundreds of thousands of cubic meters per