The range of use of board
As the base material for a range of high-quality packaging options, cardboard is omnipresent. As a leading manufacturer, our board machines offer excellent formation, maximum dry contents, optimum web guiding and superlative runnability.
Board plays an especially large role as packaging in the modern world. Beverages, shoes, alcoholic drinks, toys, cigarettes and cosmetics – they are all packaged in various grades of board, and they all have different requirements for the board’s raw material. The wide range of products made of cardboard and the many ways it can be manufactured, combined and used are greater today than ever before.
The fitting board for every application
It protects its contents, such as medicines and foodstuffs, from the effects of weather, dirt and damage. Board is used for storage and also performs a selling and advertising function by drawing attention to its content. In production, board is primarily distinguished from packaging paper by the number of plies, the raw materials used and the finishing processes such as coating and calendering. Due to its function and characteristics, board is usually produced from fresh fibers or from a mixture of secondary fibers, pulp or mechanical wood pulp. But there are also grades that are produced from up to 100% recovered paper.
We know the challenges in board production
Voith is a leading manufacturer of board machines and offers solutions to meet the stringent demands of board production, such as excellent formation, maximum dry content with optimum sheet guiding and the highest level of machine runability. Our solutions take account of the entire manufacturing process from pulp production through stock preparation to roll packaging. We work sustainably and continuously on improving the ecologically and economically efficient processes and machines for board production.
Engineered for success
Voith builds new XcelLine board machine for Bohui Paper Group
In February 2017 Bohui Paper Group contracted Voith to supply a new board machine. The BM 4 will be built at Dafeng in the Chinese province Jiangsu and following completion will be one of the largest board machines in the world. Voith will supply the complete XcelLine process line from wet end process to winder. This reduces the number of interfaces for the customer to a minimum and provides cost transparency for the entire project.
Infinity ToughLine: Time savings of 50 percent when changing fabrics
The Infinity ToughLine press fabric maintains its consistently high void volume even when exposed to high line load and substantial degree of wear. A constant water flow guarantees consistent performance over the entire life of the fabric.
XcelLine - the new generation of paper machines by Voith
Successful rebuild of R.D.M.'s BM 3 in Arnsberg, Germany
R.D.M. could reduce costs and improve quality and productivity on their BM 3 after completion of the rebuild project with Voith. Increased production speeds and the decreasing quality of the waste paper used as raw material made the rebuild necessary to produce as cost-efficient as possible. Together with Voith, R.D.M. Arnsberg developed the cost-efficient rebuild concept to set‐up production for the future which was realized with this machine upgrade.
Services and products for papermaking
As a system vendor we aim to support our customers throughout the entire value creation process, so we are expanding our service locations worldwide, adapting our range of services to customer needs and also adopting new approaches to service with Papermaking 4.0.
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Voith offers several components for efficient edge control on wires in top formers and Fourdrinier formers.read more
Voith’s CleanLine offers a complete range of cleaning systems to cover every section of your paper machine.read more
With the EdgeModule edge feeding system, the volume flow of the suspension in the edge area of the headbox can be set. The result is a precise suspension edge.read more
The FloatBearing hydrodynamic bearing reduces the friction between the metallic surfaces of a shaking unit even at low machine speeds thereby minimizing wear.read more
The FloatLip former is a cylinder mold unit that facilitates uniform distribution of the suspension over the machine width, providing even profiles for board and packaging paper.read more
HydroPack is a pressure supply unit with a speed-controlled piston pump. A perfect cutting jet uninterrupted by air bubbles ensures good web pickup at the pick-up roll.read more
The HydroSquirt allows a good, reproducible cutting result before the paper web is fed into the press section. This is possible due to precise setting of the water jet.read more
The InsiderJet is a high-pressure cleaning pipe that cleans the suction roll from the inside out. Clean holes result in optimal dewatering and minimal downtime.read more
The JetCleaner creates ideal dewatering conditions through uniform cleaning and drying of the forming fabric. Breaks in the press and dryer section are prevented.read more
The couch roll EvoRun C presses two plies to form a web. Holes in the roll prevent crushing and displacement of the web.read more
The CS roll is a center-supported roll that improves the wire running conditions and allows a uniform wire structure over the width.read more
The EvoFlow suction roll is designed to meet specific production requirements. Shell surface patterns that increase drainage capacity and reduce noise generation allow EvoFlow suction rolls to improve the economic efficiency and operating environment of paper production.read more
EvoRun wire guide rolls and drive rolls are used in the wire sections of paper, board and packaging machines. They are for guiding, supporting or controlling the clothing and web.read more
TRM analyzes and optimizes all factors throughout the entire roll system. This comprehensive concept increases the availability of the rolls and reduces the number of shutdowns due to roll problems.read more
The HydroJet and Double HydroJet are a couch squirt that creates a tail for threading with a consistently clean water jet cut. After successful threading, the HydroJet and Double HydroJet widen the tail to the width of the full web. The automated process supports machine workers and lessens their workload during the threading phase.read more