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filter make use of pressure difference to separate solid particle and liquid through porous medium,use vacuum as filtering power - details see: https://www.machineto.com/disc-type-vacuum-filter-for-filtration-dewatering-10229790

Disc Vacuum Filter Machine / Disc Filters / Vacuum Ceramic Disc Filter

disc type vacuum filter for filtration & dewatering

Disk Vacuum Filters Introduction:

Filter makes use of the pressure difference to separate the solid particles and liquid materials through the porous medium, such as filtration fabric and board.

At present, it has four types: drum vacuum filter, disk vacuum filter, horizontal vacuum belt filter and press-filter. The disk type used the vacuum as the filtering power to separate the solid and liquid materials. Moreover, GPY series is the new product which introduced the American advanced technology. After extension and improvement, its performance index and structure has reached the world level. And it is mainly used in dehydrating fine materials, such as fine flotation coal and tailing coal with the size of 0-0.5mm,besides, it also can be used for solid-liquid separation in metallurgy, chemical, oil and sewage treatment industries.

Disc Vacuum Filter Working principle:

When working, the filter disc circles in the slurry tank. With the help of pressure difference generated by vacuum pump, the particle is absorbed on the cloth of the disc and forming a filter cake with a certain thickness. Filtrate will discharge from the central shaft through the filter cake and cloth, and the filter cake will fall down under the pressure of the scraper and blower, and then drop into the discharging filter cake tank.

Disc Vacuum FilterFeatures and Benefits:

High vacuum degree, low concentration of filtrate and high filter efficiency Small occupied area, low power consumption. Can be recycled to use., reduce the emission Highly automatic, reduce labor cost Easy installation and maintenance Reliable structure and long lifespan.