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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More interesting topics for you
The higher the dry content of the paper web after leaving the press section, the less energy has to be expended in subsequent drying. A high initial wet strength of the moist paper web after leaving the press also leads to a lower number of breaks, especially in the first dryer groups.
The Mini-NipcoFlex is a press module for nearly all paper machines. It increases the dry content after the press by up to 3% at the same machine speed.read more
The Tandem NipcoFlex press consists of two shoe presses arranged one after the other. It is the preferred press design for fast machines producing mass paper.read more
The Voith Infinity press fabric family guarantee with its unique and qualitative structure best material properties. How this high-end technology works.read more
With the switch-on of a vacuum, the paper web can tear after immersion of the pick-up suction rolls and be guided with the felt into the press nip. This can lead to paper shreds flying about. Damage to the felt or contamination of the protective wall can then result.read more
Voith’s CleanLine offers a complete range of cleaning systems to cover every section of your paper machine.read more
The DuoTransferFoil with drilled roll stabilizes the web on the dryer fabric. By using it, problems such as edges peeling away, fluttering and the formation of wrinkles on the paper web are eliminated.read more
FilmLube ensures uniform Uhle box lubrication at all times; thereby achieving even press felt conditioning, water savings and improved paper quality.read more
The FlexDoc water scraper ensures optimal and targeted dewatering in the press sleeve. Cleanliness in the press section is thus increased, and the total storage volume in the nip is utilized.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 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
HydroSeal - the first to provide the option of dispensing with the conventional lubricating shower for any suction roll.read more
VibroSoft is a hydrodynamic vibration damper that reduces vibrations for profile rolls and floating rolls, resulting in extended service life of felts, roll covers and doctors.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
NipcoSet is a modernization of the Nipco roll control. The zone control is modernized without changing technological characteristics. The evaluation function is also new.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