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BIO-FILTER

Description Performance & Speci cations

ROTARY DISTRIBUTOR
Rotary distributors are used in the biological wastewater treatment process through an applica- Bio-Filter - Estimated Flow Rates
tion known as the trickling lter method. This procedure has good adaptability and is able to
e ectively handle peak shock loads. Rotary Distributors consist of a rock bed, normally 3 to 4 • We manufacture to suit non-standard openings
meters in depth, with enough space in between the rocks to allow for the unobstructed circula- • All dimensions in mm
tion of air. The in uent is sprinkled over the bed packing, which is coated with a biological slime. • Theoretical capacities
As the liquid trickles over the packing, oxygen and dissolved organic matter within the wastewa- • Table data subject to change to suit civil and ow conditions
ter di use into the lm to be metabolized by the micro-organisms in this slime layer. End prod-
ucts, such as NO3, CO2 etc., di use back out of the lm and appear in the lter e uent.
The S.A.M.E. Rotary Distributor is designed and manufactured in South Africa. The unit is
FLOW CONTROL
completely seal-less and requires minimal maintenance. The implementation of an e ective bio
lter system allows for optimal removal of 40 to 50 % of the original suspended solids as well as MODEL INTERNAL TANK Ø (A) FLOW SPEED (m³/h) HYDRAULIC LOADING RATE (m³/m².d)
the removal of nearly all original dissolved organics and inorganics left over from primary RBF10 10 44 40
treatment. RBF18 18 142 40
RBF28 28 343 40
Application RBF38 38 631 40

Wastewater treatment plants
Mining Industry
Food & Beverage

Features & Bene ts

$

Distributor arms are anged for easy replacement
Adjustable spreader plate controls the ow and distribution of
waste water over the media
Bearings are designed for easy access and lubrication
All lubrication points are easily accessible
Seal-less unit that requires minimal maintenance
Simple to maintain and operate
Hydraulically driven

&HQWUH &ROXPQ

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