The horizontal screw discharge filter centrifuge uses the filtering principle to separate the suspension. It can be used for solid-liquid separation centrifugal dehydration of the mother liquor with solid particles in the range of 0.1-10 mm, can be equipped with washing function. Its characteristics are: continuous feeding, continuous discharging, high solid-phase dehydration rate, compact structure, small floor area, simple installation, low maintenance cost. The machine adopts advanced frequency converter It can greatly reduce the cost of thermal drying of materials, even save the drying procedure. The vulnerable parts can be protected by wear-resistant materials. Therefore, it is widely used for solid-liquid separation dehydration of suspension in chemical, food, chemical fiber, metallurgy, pharmaceutical, light industry other industries.
After the rotating body composed of the drum the spiral body reaches the rated speed, the suspension enters the spiral body continuously through the feed pipe, the bottom of the spiral body is provided with a discharge port. Due to the centrifugal force, the material is evenly distributed on the screen on the inner surface of the drum for centrifugal filtering forming a thin filter cake layer. The outer surface of the spiral body is welded with blades, the drum the spiral body are affected by the differential mechanism At different rotating speeds, the solid is continuously pushed out by the spiral blades, the liquid phase is discharged the outlet of the solid phase, while the liquid phase is discharged the outlet of the liquid phase through the mesh pores.
Working principle diagram:
|A. Differential||C. Rubber pad||E. Drum||G. Cleaning tube||I. Filtrate outlet|
|B. Pulley||D. Feed port||F. Spirochete||H. Filter screen||J. Solid outlet|
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Main technical parameters:
Main components of corrosion-resistant materials: