Solid liquid separation

Belts used in Filtering, Containing, Squeezing applications

THE DRAINAGE BELT IS THE MOST IMPORTANT COMPONENT OF EVERY FILTRATION PLANT.
Every single belt is designed and manufactured to meet all the requirements related to the specific process.

The FILTERBELT is realized with a particular structure leaving a free carcass zone in the drilling area to avoid any contamination of the carcass during the operation of the belt.

The DISKBELT is a containing belt used in particular filter systems called table filters.

The PRESSBELT is a sort of squeezing belt used in drum filters.

Products

filterbelt1

Filterbelt

The drainage belt is the most important component of every Horizontal Belt Filter. Every single belt is designed and tailored to meet all the requirements related to the plant production process. The belt is continuously rotating on the frame supporting a filter cloth. The liquid is separated leaving the dried cake on the cloth passing through the cloth and through the drainage holes in the center of the belt using a vacuum box system.

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Diskbelt-1

Diskbelt

Endless rubber containing belt for flat rotating table filters. The vacuum table filter is mainly used in dehydrate and hemihydrate processes of filtration for phosphoric acid production. The filter is formed by a certain number of fixed cells connected to a stationary valve that controls the suction and pressure zones. Each cell has a sloping bottom and is separated from the others by a rubber radial barrier. A variable pitch screw transports the material radially to the discharge zone. The rubber belt is rotating as a containing barrier around the frame.

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pressbelt

Pressbelt

Squeezing Rubber belt for rotary drum filters. Rotary drum filters are used in different applications as solid/liquid separation. The machinery consists of a large rotating drum divided into circumferential sectors. Each sector forms a separate vacuum cell with internal piping connecting to a port on the end of the trunnion that supports the drum. The belt is squeezing the slurry on the filtering drum increasing the efficiency of the system.

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wearbelt

Wearbelts

The wearbelts are sealing the vacuum box to the rubber belt. Being a wearing part it is mandatory to ensure a proper maintenance in order to grant the vacuum performance and to preserve the life of the main drainage belt.

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curbs

Curbs

The Curbs are solid rubber profiles sustaining the filter cloth on the belt edges. They are designed considering the slurry height.

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