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