Attrition Scrubber


a.k.a.

Attrition Machine
Attrition Cell
Silica Sand Attrition Scrubber

GTEK Attrition Scrubber

GTEK Attrition Scrubber

Description

Attrition scrubbing is the process where a mineral is scrubbed primarily by the action of the slurry particles impacting one another. Attrition scrubbers, also known as Attrition Cells, are relatively simple devices. They consist of a tank, impeller system and drive system. Generally, the tank is PE lined and can be either square or octagonal. The impeller system is PE coated and normally consists of two sets of impellers with opposing pitches. The v-belt drive system is designed to effectively transmit the power to spin the shaft and impellers. The most important function of the attrition machine is the scrubbing of particle scrubbing of particle surfaces to remove film or coating.

Application

GTEK's versatile attrition scrubber is specially developed for a vast range of applications:

Cleaning of silica sand for glass making;
Liberation of mineral from slime coatings;
Disintegration of clay agglomerates;
Separation of sand grains from cement minerals;
High intensity conditioning;
Efficient lime slaking.

Features & Benefits

1. Low power consumption, strong scrubbing ability
2. Ease of operation, lower operating and maintenance cost
3. Simple structure, large effective volume and small occupation area
4. Minimal wear, longer life

Technical Specification

Specification of Attrition Scrubber
Model Impeller
Diameter
(mm)
Motor
Model
Power
(kW)
Dimensions
(L×W×H) (mm)
Weight
(kg)
2*0.25m3 240 352 0.55 700×700×750 660
2*0.5m3 320 400 1.1 920×820×950 890
2*1m3 480 312 1.5 1100×1100×1100 2410
2*2m3 520 268 1.5 1700×1600×1150 6210
2*4m3 770 238 1.5 1850×2050×1200 14560