BVG, Bauer-Verfahrenstechnik-GmbH out of Greifenberg/Ammersee was contracted to supply the enzyme starch system and the service stations to Heinzel Papier Laakirchen PM 10 in Austria.
The BVG systemsstarted up in November 2017 and are producing degradated high quality starch to supply the Prime Film-Sizer by Andritz. Heinzel Papier Laakirchen had decided in favor of BVG, because BVG is world market leader for continuous enzyme conversion systems of native starch.
And Heinzel Papier has two systems running in their sister mill in Raubling, Bavaria, which are working very well. The first BVG system at Raubling was commissioned in 1999, and is still running in its original version.
The BVG-deliveries for the PM 10 include:
- Two Starch Silos with a Volume of V=300m3 each. The silos are separate off the starch kitchen. Distance is about 60 m.
- Two BVG Slurry-Stations. Slurry concentration is controlled by a massflow meter.
- BVG Starch Conversion System „Super ECC“ for 85 t/d Native Starch.
The plant features technical specials, as:
- The High Turbulence Process “Super-ECC®“.
- The Pollution Free Process „No-Poll®“.
- Starch production „On Demand“, which follows pick up on the film press.
- The „Separator GS®“, special designed working tanks to eliminate heavyimpurities, like sand and agglomerates. Discharge of sand increasesstrength of the paper and reduceswearing of the rods and roll covers.
- The „Kidney-Loop®“, a device to eliminate light agglomerates from thestarch flow in the ring mains. The „Kidney-Loop®“is positioned in the by-pass of the working tanksto prevent pressure variationat the film press.
- The „Super-Strainer ST“, a pressure filter in the approach flow to the film-press. The filters are self cleaning by rotating doctor blades and lack flush.
BVG systems are designed to meet highest quality and technical standards. More as 35 years of experience have led to a high efficiency, according to the BVG claim: Best Value Guaranteed.
