Dell Orco & Villani filter separator FRI 15-30 year 2016 Automatic central filtering station, capacity: 30.000 m3/hour, up to 5 inlets; collecting contaminated air with dust and fibres, separation dust, micro dust and short fibres, recovery of usable fibres. - Feeding plenum with flanges for connecting all 5 inlet dust ducts. Pre-Filtering Unit composed of a vertical rotating disk for the separation of the re-usable fibres from the micro-dust. - Rotating Filter Unit: for the fine dust filtration. The self-cleaning rotating filter FRI is designed to filter the air, continuously and in harsh conditions, with loads of dust and short fibres. The cylinder of the filter is made with perforated sheet metal, is self-supporting and the rotation is made through a transmission belt driven by a gearbox with motor. - The cleaning system is performed by a set of nozzles, suctioning the surface of the filter media. The filter is equipped with fan and compactor for the delivery of the re-usable fibres.