Cyclone Dust Collector is also called centrifugal dust collector. It is mainly used to remove dense non-fibrous and non-cohesive dust in industrial waste gas. It can be used for ventilation in mining, metallurgy, refractory materials, coal, chemical and electric power industries. The dust removal and material recovery system is especially suitable for the initial purification of high-temperature flue gas.
Multi-tube cyclone dust collector
Multi-tube cyclone dust collector is a typical cyclone dust collector device. The inlet and outlet are in a line, which is easy to install and use. Each cyclone in the multi-tube cyclone dust collector generally adopts axial inlet. Under the same diameter and pressure loss, the air volume of the cyclone with the axial inlet is 3 times larger than that of the tangential inlet, and the gas entering is easier to distribute evenly. Compared with a large-size single cyclone dust collector, the volume of the multi-tube cyclone dust collector can be reduced by 1 to 3 times when the air volume is processed. Multi-tube cyclone dust collectors. Our company has many applications in boiler dust removal systems and sintering machine dust removal systems throughout the country.
Multi-stage cyclone dust collector device
Generally, in order to improve the collection efficiency, two cyclones are used in series. Multi-stage cyclone dust collectors are all installed in the direction of a cylinder. After entering from the inlet, the gas is treated by the second-stage and third-stage cyclones, but the first and second-stage ash discharge outlets are combined, and the third-stage There is also an exit. This is to improve efficiency. This multi-stage cyclone dust collector is obviously smaller in size than a tandem cyclone dust collector. Multi-stage cyclone dust collector was first used in the positive pressure large bag filter system of calcium carbide furnace by our company. Because of its high dust removal efficiency, it can reduce the abrasion of the induced draft fan of the positive pressure large bag filter system and also reduce the bag filter. Load.
Cyclone inertial dust collector
Cyclone inertial dust collector is a combination of ordinary cyclone dust collector and louvered inertial dust collector, which has both inertia and cyclone dust removal functions. The dust-containing gas enters the cylinder tangentially from the spiral inlet on the top of the cyclone dust collector, and the dust is thrown to the inner wall of the outer cylinder due to centrifugal force, and falls into the cone with the downward airflow of the outer spiral. There are also some fine dust that collides and rebounds near the blinds and descends to the cone with the airflow. In addition, because most of the purified airflow is eliminated in advance through the louver gap, the flow rate of the back-mixed secondary air at the tail of the cone is reduced, which is conducive to the improvement of dust removal efficiency and reduces the pressure loss. The cyclone inertial dust collector has small pressure loss and large air volume, which is suitable for purifying non-fibrous dust, and in the occasion of large initial dust content, as the primary purification of secondary dust removal. Cyclone inertial dust collectors are widely used in iron and steel plants. In 2000, our company designed the furnace front dust collector system for Tangshan Steel Plant and Shandong Iron and Steel.
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