Voith IntensaMaXX removes paper contaminants

Voith Paper says its new IntensaMaXX, part of the TwinPulp pulping system, removes up to 80% of contaminants which can obstruct the pulper detrashing system. A particular problem is “spinnings” that can arise quickly because of wires, strings, nets or large films, all of which must be removed from the detrasher.

According to Voith, the particular orientation of the rotor-screen unit in the asymmetrically shaped tank ensures that no vortices form in the IntensaMaXX thus counteracting the development of spinnings. Voith says it will supply the IntensaMaXX in all new systems. It can be retrofitted in existing systems. PI Voith Paper, www.voith.com

Catalog from Spraying Systems

Pulp and Paper Industry Catalog 66A from Spraying Systems Co. Wheaton, IL, has 108 pages of detai led information and performance data on a wide range of showers and spray nozzles used by paper mills around the world.

A technical reference section and specification guidelines help users select the best products for specific applications. Another section addresses spray optimization with tips to ensure trouble-free operation once equipment is installed.

Showers, shower nozzles, web trimming nozzles, air atomizing and automatic nozzles, black liquor nozzles, stock chest cleaning equipment, air nozzles and air knife packages are just a few of the product lines covered. The publication can be requested or downloaded at www.spray.com/papermaking. PI Spraying Systems Co., www.spray.com