Vacuum filter is widely used. It is a kind of high efficiency solid-liquid separation equipment developed independently by our factory on the basis of introducing foreign similar product technology. Taking filter cloth as filter medium is an efficient separation equipment which makes full use of material gravity and vacuum suction to realize solid-liquid separation.
The desulfurization vacuum filter manufacturer adopts the whole ring rubber belt as the vacuum chamber. Ring tape is continuously driven by a motor, and the filter cloth is laid on the tape to synchronize with it. The tape contacts the ring friction belt on the vacuum slide table and forms a water seal.
The slurry is evenly distributed on the filter cloth by the distributor. When the vacuum chamber is connected to the vacuum system, a vacuum suction zone is formed on the tape, the filtrate is collected through the transverse grooves of the tape and enters the vacuum chamber through the small holes, and the solid particles are intercepted on the tape to form a filter cake. The liquid entering the vacuum chamber is discharged through the steam-water separator. With the movement of the rubber belt, the filter cake has been formed into the cake washing area and the washing and drying area in turn. Finally, the filter cloth and the adhesive tape are separated, and the filter cake is discharged at the discharging roller.
The filter cloth is cleaned and regenerated. After a set of backup rolls and deviation correction devices, the filter cloth re-enters the filter zone and enters a new generation of filtration period. Desulfurization vacuum filter manufacturers are widely used in metallurgy, mining, chemical, power plant wet flue gas desulfurization, coal chemical, paper, food, pharmaceutical and environmental protection industries.