Description

Operating principle

The feed suspension is introduced to the centrifuge through a feed pipe and into the feed distribution chamber and is jetted into the basket throughthe hol near the cone point ofthe convelior Under centttupal force the solids fltrate trm the iauid and setle acainst the hasket wall while theClarifed liquid exits over the overflow screen. The solids in the conical basket are conveyed up from the smaller end to the bigger end while theonveyor turns at a slightly diferent speed.The biger diameter is, the bigger centrifugal force produces to separate the liquid/solids. The solids aredried when they are drained out the basket

The washing pipe incorporated in the centrifuge can not only fiter the solid cake, but also wash the cake. The thin cake washing achieves goodeffects of washing and consumes low amount of washling Jiquid.A steam pipe may be provided on the back of the basket so as to wash the crystattized m als on the back at hieh temperatureGearbox: cycloidal gearbox, planetary gearbox and hydraulic gearbox so as to suit for separation of different materials.

Application

LLW horizontal screw discharge filter centrifuge is widely used in chemical, foodsalt, mining, pharmaceutical and other industries. Because of its separationprinciple and structural characteristics, it has strong pertinence to materials. It ismainly suitable for materials with large particle size and no strict requirementsfor particle breakage. Material analysis and corresponding tests should be carriedout in order to determine its applicability and separation performance. We havemore than 100 kinds of material application data and successful experience. Wecan communicate with our technicians in the selection of materials in order toobtain more detailed information.

Main features

• Main parts such as basket and conveyor are made of high- quality corrosion- resistant stainless steel and titanium alloy；
• 10° and 20° available for basket angle depending on the processconditions;
• Special filter metal plate-net( thickness 0.4 – 0.5mm) or trapezoid wireforming mesh ( thickness 4.5 – 5mm ) for optional;
• Variable-frequency control with stepless regulation basket rotating speed;
• Feeding, filtration, washing, dewatering and discharging to be donecontinuously offering large capacity；
• Flexible configuration of grease lubrication or thin oil lubrication, simpleand reliable lubrication method；
• Safety protection: speed detection, over-vibration protection, motoroverload and overheat protection, etc;
• Reliable and stable hydraulic gearbox for materials with high viscosity.

Main structure

Technical parameters