Customer: Indian board producer B&B Triplewall Containers Limited
Production: boxes and boards with the highest quality and wide variety
Supplier: Voith
Description: Renowned Indian board producer B&B Triplewall Containers Limited has chosen to partner with Voith with the order of a BlueLine OCC stock preparation and advanced approach flow system for its Krishnagiri PM1. With a capacity of 250 tons per day, the new stock preparation line will consistently supply high-quality OCC pulp for the production of stable container board. In addition, the full-line supplier Voith will provide engineering for the process and plant, as well as automation, and will supervise construction.
Details: As part of the BlueLine stock preparation system, Voith will supply several innovative products developed for the most sustainable and efficient papermaking possible from a single source. Voith TwinPulp technology with the IntensaPulper ensures maximum efficiency and minimizes fiber losses with the lowest energy input. InduraHiClean high consistency cleaners help remove heavy contaminants as well as smaller particles such as sand or stones in a safe way to protect the downstream machines in the process line for reliable and sustainable operation.
The screening system, consisting of the new generation IntegraScreen, FiberSorter and IntegraCombiSorter with KS Cleaner, offers the highest possible screening efficiency with the lowest fiber losses. Highest efficiency and operational reliability in combination with low energy consumption is also offered by the InduraHiClean system, which is equipped with optimized backflushing technology from Voith. The IntegraScreen fine screening system with best-in-class C-bar screen baskets ensures maximum stickies removal and operational reliability with low energy consumption.
Other highlights of the system include the particularly reliable EFK thickener, which is almost maintenance-free throughout its service life. Low intensity refining with Voith’s successful TwinFlo refiner and Pluralis refiner segments provides optimum results in fiber preparation for packaging paper. The two-layer approach flow system, consisting of the proven ComMix, HydroMix and IntegraGuard screens, will contribute to consistent quality with high operational reliability.
Start up: The rebuilt plant is scheduled to start up before the end of 2022.