Cyclone dust collector is a system for filtering dust in flue gas/gas. Mainly used to purify dusty gas and recover materials. The shell of the air pulse jet bag filter is an outdoor type, consisting of a shell, a chamber, an ash hopper, a discharge system, an injection system and an automatic control system. It has many different specifications according to the different combinations of the air filter room and the indoor air filter bag. There are four series of 32, 64, 96, 128, and a total of 33 full series specifications; filter bag parameters are 130mm in diameter and 2500mm in length; this series of dust collectors are operated under negative pressure, and the dust removal efficiency can reach more than 99.9%. After purification The dust emission concentration of the gas is 10-50mg/Nm³.