Biorulli® Biorotors B 200

Biorulli® Biorotors B 200: description

The biorotors of the B series are characterized by a tubular shaft made of painted carbon steel and a variable number of sandwich discs (of different diameters according to the individual types) made of plastic material: they are the fundamental component on which the bacterial flora is formed, which, as in all versions of Biorulli® rotating biological contactors, operates the biodegradation of organic matter.

The “biodiscs” are arranged according to different flow patterns (in series and/or in parallel) depending on the capacity of the plant, the degree of purification and abatement required, and the incoming BOD5 content. They are intended to be housed in tanks constructed of concrete or metal depending on the plant arrangement requirements. The disc roller in its standard version is supplied complete with rolling bearings and motion transmission device.

The B 200 biorotors series is by far the most widely used: it was the first to be launched and manufactured by MITA Water Technologies 40 years ago. It also covers the plant size where the advantages of the Biorulli® oxidation system are most evident: small and medium-sized plants, with very important seasonal variations during different times of the year. They are a cost-effective yet efficient solution.