Início > Notícia

The Principle of Screen Centrifuge

Apr. 09, 2021


The Screen Filter Centrifuge is a centrifuge that uses centrifugal filtration to separate the components in the suspension. Dehydration includes two processes: sedimentation dehydration and filtration dehydration. Under the centrifugal force of the solid particles entering the screen section, the remaining liquid is discharged through the screen to form a centrifugal liquid. The solid particles continue to move forward under the action of the screw propeller and are discharged to the discharge port.


Screen Centrifuge

Screen Centrifuge


The Screen Centrifuge is a centrifuge that uses centrifugal filtration to separate the components in the suspension. Dehydration includes two processes: sedimentation dehydration and filtration dehydration. Under the centrifugal force of the solid particles entering the screen section, the remaining liquid is discharged through the screen to form a centrifugal liquid. The solid particles continue to move forward under the action of the screw propeller and are discharged to the discharge port.


The suspension enters the spiral cavity from the feed pipe, and enters the drum through the nozzle at the bottom of the screw head close to the bottom of the cone end. Under the action of the centrifugal force field, the liquid phase in the slurry is separated by the screen set on the rotating wall When going out, the solid particles are trapped in the drum; at the same time, the solid particles in the drum move from the small end of the drum to the big end of the drum under the action of centrifugal force and the differential speed between the spiral and the drum. During the movement, the centrifugal force increases rapidly due to the increase of the rotating diameter. The solid phase changes from the high moisture content solid phase when it initially enters to the low moisture content solid phase when it is discharged from the drum, thus realizing the automatic and continuous solid and liquid phase. Separation.


The company also provides Decanter Centrifuges, please feel free to contact us if necessary


  • wechat
Conversando