Main features and working principle of horizontal screw discharge sedimentation centrifuge

- Aug 09, 2018-

The working principle of the horizontal screw discharge sedimentation centrifuge is that the suspension enters the drum from the feed pipe, and the solid phase particles are accelerated by centrifugal force to the inner wall of the drum under the action of centrifugal force, and the settled particles are in the screw conveyor. Under the push of the blade, it will be directly discharged from the settling zone through its drying zone to the solid phase outlet, and will effectively overflow from the overflow hole through its clarified liquid phase. Thereby achieving automatic and continuous separation of solid and liquid phases. Can be applied to different occasions such as dehydration, concentration, grading and clarification.

Working principle of horizontal screw discharge sedimentation centrifuge

The suspension of the horizontal screw discharge sedimentation centrifuge enters the drum from the feed pipe, and the solid phase particles are accelerated by centrifugal force to the inner wall of the drum under the action of the centrifugal force field, and the settled particles are pushed by the screw conveyor blades. From the (straight section) settling zone through the (cone section) drying zone to the solid phase outlet, the clarified liquid phase overflows from the overflow orifice. Thereby achieving automatic and continuous separation of solid and liquid phases. Can be applied to different occasions such as dehydration, concentration, grading and clarification.

Main features of horizontal spiral discharge sedimentation centrifuge

1. The main parts such as drums and spirals can be made of corrosion-resistant stainless steel and titanium alloy.

2. The screw conveyor can be sprayed with wear-resistant alloy or with hard-worn carbide sheets.

3. The drum speed is steplessly regulated.

4. Adjustable spiral speed, stepped or stepless speed regulation.

5. Simple and reliable lubrication.

6. Safety protection: speed detection, over vibration protection, motor overload and overheat protection, spiral zero differential protection.

7. For high viscosity materials, hydraulic differential can be used to ensure stable and reliable operation.

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