Fertilizer Cyclone Dust Collector

The cyclone is composed of an intake pipe, an exhaust pipe, a cylinder, a cone and a ash bucket. Cyclone dust collectors are simple in construction, easy to manufacture, install and maintain, and have low equipment investment and operating costs. They have been widely used to separate solid and liquid particles from gas streams or to separate solid particles from liquids. Under normal operating conditions, the centrifugal force acting on the particles is 5 to 2500 times that of gravity, so the efficiency of the cyclone is significantly higher than that of the gravity sedimentation chamber. Based on this principle, a cyclone dust removal device with a dust removal efficiency of more than 90% was successfully developed. In mechanical dust collectors, cyclone dust collectors are the most efficient. It is suitable for the removal of non-viscous and non-fibrous dust, mostly used to remove particles above 5μm. The parallel multi-tube cyclone device also has a dust removal efficiency of 80-85% for 3μm particles. Cyclone dust collectors constructed of special metal or ceramic materials resistant to high temperature, abrasion and corrosion can be operated at temperatures up to 1000° C and pressures up to 500 *105 Pa. From the aspects of technology and economy, the control range of cyclone dust collector pressure loss is generally 500-2000Pa. Therefore, it is a medium-efficiency dust collector and can be used for purifying high-temperature flue gas. It is a widely used dust collector and is widely used in boiler flue gas dust removal, multi-stage dust removal and pre-dust removal. Its main disadvantage is the low removal efficiency of fine dust particles (<5μm).