Pulp-Paperworld.com / S.American News

As part of its strategy to expand into the tissue segment, Suzano Papel e Celulose, the world’s second-largest eucalyptus pulp producer, commissioned Voith Paper, a global technology leader in innovation for the paper industry, to supply complete production lines for the manufacture of sanitary (tissue) paper.

The multinational German group successfully concluded the start-up of two complete double-width XcelLine VTM 4 machines installed in the Brazilian paper manufacturer's plants in Imperatriz (state of Maranhão) and Mucuri (state of Bahia). Each machine has the capacity to manufacture approximately 220 metric tons of paper per day at a speed of 2,000 meters per minute.

2016 09 22 073412According to Fabio Prado, Executive Director for Consumer Goods at Suzano Papel e Celulose, Voith's partnership is strategic for the company's operational and business objectives. "Voith has been Suzano's partner for decades, and we are absolutely convinced that the high-performance machines supplied to our sanitary paper mills in the Northeast of Brazil and Voith's management service in the supply of auxiliary equipment will enable us to achieve excellent productivity rates, as well as to offer the best paper in the Brazilian market", states Prado.

Voith's XcelLine machines feature seamlessly coordinated and integrated components, technologies and services that enable fast start-up, excellent performance and high added value for its customers' investments. Voith's scope of supply includes technologies that enable increased productivity and a lower use of energy and natural resources, including the MasterJet Pro T headbox, the Crescent Former, the modern NipcoFlex T shoe press, the EvoDry Y steel plate Yankee cylinder, the high-efficiency EcoHood T drying hood, the EcoChange T reel with automatic spool exchange, and complete automation packages.

Voith supplied both projects in the PLP (Process Line Package) concept, including all auxiliary equipment and services for the machine's complete operation. The new VTM 4 in Mucuri (state of Bahia) was put into service in September 2017, while the machine installed in Imperatriz (state of Maranhão) was started up at the end of November.

About Suzano Papel e Celulose
Suzano Papel e Celulose is the world's second largest producer of eucalyptus pulp and Latin America's leading printing and writing paper manufacturer. As a subsidiary of Suzano Holding and part of the Suzano Group, it has a tradition of more than 90 years operating with cutting-edge technology in the pulp and paper industry. It runs five paper mills in Brazil, international offices in six countries and a global distribution structure to supply its products to more than 60 countries. Besides pulp, the company produces coated and uncoated printing and writing paper, packaging paper, tissue (sanitary) paper, fluff pulp (used in diapers and sanitary napkins), and lignin (a byproduct that can be used as a replacement for oil derivatives in high-end applications). It works on the genetic development of forest crops and the biotechnology industry through its FuturaGene subsidiary. It is a public company that operates under the Brazilian stock exchange's Novo Mercado guidelines, which reinforces its commitment to the continuous advancement of corporate governance practices.

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-conserving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
Voith is a global technology group. With its broad portfolio of systems, products, services and digital applications, Voith sets standards in the markets of energy, oil & gas, paper, raw materials and transport & automotive. Founded in 1867, Voith today has more than 19,000 employees, sales of €4.2 billion and locations in over 60 countries worldwide and is thus one of the largest family-owned companies in Europe

Published in South American News

An audit conducted with customer in the run-up to the project went a long way to ensuring that the rebuild on the BM 3 in Arnsberg was completed ahead of schedule. Not only did the close collaboration between the two companies deliver a three percent increase in productivity and an improvement in paper quality; the costs of the rebuild were also reduced due to the re-use of components.

  • Extensive audit performed ahead of project planning
  • Higher productivity and reduced use of resources
  • Rebuild completed sooner than planned

In an email of thanks to Voith's project team, Thomas Bock, Managing Director of the RDM Group, wrote: "I just wanted to let you know that the BM 3 in Arnsberg has been producing board since 6:50 pm. This means that we have more than achieved our goal." Voith had completed the extensive rebuild of the board machine a day ahead of schedule, allowing RDM to resume production earlier than planned.

Joachim Corthum Productionmanager RDM at the BM 3 in Arnsberg.Joachim Corthum Productionmanager RDM at the BM 3 in Arnsberg.

A crucial factor in the success of the project was the extensive audit conducted jointly by Voith and RDM beforehand with the involvement of numerous experts from various areas. Together, the parties defined the goals to be met by the rebuild and the measures necessary to achieve them. The reduction of manufacturing costs was a key objective for RDM, so the partners explored various options in order to jointly work out an ideal solution.

They determined that the best starting point for optimization was the intermediate ply of the three-ply cardboard produced on the machine. To stabilize the quality of the surface RDM had to use an expensive top layer. To prevent flutter, new components, for example, were designed to reduce the consistency in the headbox from up to 3 to 1.5 percent. As a result, RDM is now able to use a more cost effective top layer.

The participants did not always opt for the variant with the lowest investment cost. During the audit several options for the dewatering elements had been tested, whereas the decision was made in favor of the most forward-thinking variant. The chosen solution reduces fluctuations that are usual downstream of the headbox and therefore creates the basis for the high product quality. One cost-saving measure was to use as many parts from the BM 3 as possible for the rebuild. So during the audit the two companies determined which components were worth re-using.

A crucial factor in the success of the project was the extensive audit conducted jointly by Voith and RDM beforehand with the involvement of numerous experts from various areas.A crucial factor in the success of the project was the extensive audit conducted jointly by Voith and RDM beforehand with the involvement of numerous experts from various areas.

Extending the dewatering section with an improvement in dewatering capacity also proved to be an expedient measure. Only a short time after the restart the production speed increased by 3 percent. The intermediate ply is not the limiting section anymore as it is designed now for 1000 m/min.

Not only did the rebuild result in a reduction in production costs; Likewise, the fiber savings and higher dewatering capacity also improved paper quality. "It was the best execution of a project I have witnessed in Arnsberg in the past 37 years," RDM Product Manager Joachim Corthum also confirmed.

The fact that production could restart ahead of schedule thanks to the well-coordinated collaboration between all parties during the planning and rebuild phases has also prompted RDM to get Voith on board for other servicing projects.

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-conserving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
Voith is a global technology group. With its broad portfolio of systems, products, services and digital applications, Voith sets standards in the markets of energy, oil & gas, paper, raw materials and transport & automotive. Founded in 1867, Voith today has more than 19,000 employees, sales of €4.2 billion and locations in over 60 countries worldwide and is thus one of the largest family-owned companies in Europe

Published in European News

When upgrading its PM 2, Koehler Kehl opted for products from Voith's AdvancedPRODUCTS range that enable the company to reduce the machine's water consumption, achieve a faster starting curve and at the same time improve paper quality.

One of Koehler’s major strengths is its willingness to constantly improve. This is why for the upgrade of the press section on the PM 2 the focus was on achieving more stable operation, reliable planning of shutdowns and improved safety in the production process. On the PM 2, the company produces just short of 130,000 metric tons of thermal paper per year with basis weights of between 35 and 47 g/m².

Wiebke Petzold (Voith Product Manager) and Joachim Fuchs (Productionmanager PM 2 / CM 2 at Koehler Kehl Germany) at the PM 2 in Kehl.Wiebke Petzold (Voith Product Manager) and Joachim Fuchs (Productionmanager PM 2 / CM 2 at Koehler Kehl Germany) at the PM 2 in Kehl.

In the course of various improvement measures, Voith fitted the press section with products from PressMax range of its AdvancedPRODUCTS. The prime objective was to continually improve the quality of the paper grades and reduce its operational costs.

The latter was especially achieved by using of the QualiFlex press sleeves for the shoe press. Refinements were made to the sleeves and their abrasion behavior was improved. On the PM 2 this led to a doubled runtime. This reduced the maintenance work for replacing the shoe press covers. Previously, the press sleeves had needed to be changed after 180 days on average.

An increase in productivity was also the reason for introducing press felts with PeakElement which allow a faster start and better nip dewatering than standard felts. As a result, the start-up curve of the machine could be shortened considerably following the felt change. “With the installation of the Voith products, we were able to clearly improve the start-up curve after felt change on the PM 2. The machine can be brought to its maximum speed faster and with fewer problems, resulting in greater availability and lower operating costs,” states Joachim Fuchs Productionmanager PM 2 / CM 2 at Koehler Kehl Germany.

In addition, the measurements taken by the FeltView system delivered important moisture and permeability data for targeted conditioning of the pick-up felts. Koehler can use this data to continually optimize machine settings and improve efficiency. Critical felt conditions can be identified before they impair the process and the felts are run in optimum operating condition. FeltView also makes manual measurements redundant, which ultimately improves the safety of the production process.

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-conserving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
For 150 years, Voith’s technologies have been inspiring customers, business partners and employees worldwide. Founded in 1867, Voith today has around 19,000 employees, sales of €4.3 billion and locations in more than 60 countries worldwide and is thus one of the largest family-owned companies in Europe. Being a technology leader, Voith sets standards in the markets of energy, oil & gas, paper, raw materials and transport & automotive.

Published in European News

With OceanCoat, Voith is adding a highly durable option to its portfolio of coater roll covers. The especially stable material needs regrinding less often than standard roll covers, which reduces shutdown and maintenance costs.

  • Longer grinding intervals and reduced downtime
  • Consistent conditions due to stable roughness
  • Potential to significantly reduce mill costs

Blue instead of black: Voith's new OceanCoat stands out from standard roll covers through its color alone. The blue shade allows the operator to quickly identify any overheating, which commonly occurs at the edges. This enables appropriate steps to be taken promptly. Additionally, the blue cover material is easier to clean, which notably reduces the downtime after a break. Thanks to the high mechanical stability of the cover material, OceanCoat is also able to withstand loads caused by breaks or paper wraps better than standard covers.

With OceanCoat, Voith is adding a highly durable option to its portfolio of coater roll covers that needs less regrinding and therefor reduces shutdown and maintenance costs.With OceanCoat, Voith is adding a highly durable option to its portfolio of coater roll covers that needs less regrinding and therefor reduces shutdown and maintenance costs.

Other important benefits of the cover include the low degree of wear and reduced symptoms of aging. The desired roughness of the cover stays more constant over the operating life than a standard cover.

OceanCoat is designed to run dependably in a wide range of coater backing roll positions. More than a dozen OceanCoat covers are already operating successfully. Customers currently using the cover are placing additional orders, proving that they are very pleased with its performance. Users are highlighting the abrasion resistance, consistent roughness that results in stable operating conditions, and the fact that the cover is easy to clean after a break. Mills have realized significant cost savings through the use of OceanCoat.

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-conserving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
For 150 years, Voith’s technologies have been inspiring customers, business partners and employees worldwide. Founded in 1867, Voith today has around 19,000 employees, sales of €4.3 billion and locations in more than 60 countries worldwide and is thus one of the largest family-owned companies in Europe. Being a technology leader, Voith sets standards in the markets of energy, oil & gas, paper, raw materials and transport & automotive.

Published in European News

Voith Paper concluded, in October, the start-up of the new XcelLine VTM 3 tissue machine it has supplied to US tissue and specialty paper manufacturer Little Rapids Corporation. The new machine has replaced the company’s old PM 3 at its Shawano production facility in Wisconsin.

The new VTM 3 went online six days ahead of the contract schedule, thereby achieving a total plant downtime of just 30 days from paper to paper, that is, between dismantling the previous equipment and erecting and starting-up the new machine. Besides this outstanding achievement, the second jumbo roll of tissue paper already provided marketable quality, and the machine reached its maximum operating speed during its first week in service.

All of the new VTM 3’s technologies and components are seamlessly coordinated and integrated with each other. Besides the new XcelLine tissue paper machine and its auxiliary equipment – not counting the Yankee cylinder, which has been reused from the old machine – Voith’s scope of supply also included stock preparation and approach flow systems, a steam box, a gas hood, and a mist removal and dust reduction system. The order was rounded off by Voith's automation package, comprised of the DCS and MCS systems, as well as field services.

XcelLine VTM 3 Little RapidsXcelLine VTM 3 Little Rapids

This project’s key benefits include an improvement in paper quality and increased production capacity, since the new machine will now be producing at a speed of more than 1,800 meters per minute.

All of these measures are not only indicative of the project’s enormous success, but also the outstanding synergy between the Voith, Little Rapids Corporation, and Contract Companies teams. “We are extremely proud of the teamwork demonstrated by all parties involved to safely execute the rebuild within a very compressed timeframe. We are also encouraged by the performance that we are seeing at this early stage of the machine’s start-up ramp and optimistic that this investment will provide additional capabilities and quality enhancements that our customers value,” said Ron Thiry, Vice President and General Manager at Little Rapids Corporation.

About Little Rapids Corporation
Little Rapids Corporation was founded by Charles Egan in 1947 and remains a family-owned business. The company’s core product lines serve the medical and beauty market segments, flexographic printing for a variety of packaging markets, and tissue, MG paper, and wet crepe paper for the specialty paper market. With headquarters and manufacturing facilities in Green Bay, the company, which employs 450, also has a paper manufacturing facility in Shawano, Wisconsin. In addition, the company donates to the region via the Little Rapids Corporation - Egan Family Foundation, a private foundation established by the Egan family in 1986 with the mission to fund charities in communities where Little Rapids Corporation has facilities.

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-conserving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
For 150 years, Voith’s technologies have been inspiring customers, business partners and employees worldwide. Founded in 1867, Voith today has around 19,000 employees, sales of €4.3 billion and locations in more than 60 countries worldwide and is thus one of the largest family-owned companies in Europe. Being a technology leader, Voith sets standards in the markets of energy, oil & gas, paper, raw materials and transport & automotive.

Published in North American News
Friday, 10 November 2017 07:35

August Koehler SE paper mill trusts in Voith

The August Koehler SE paper mill has awarded Voith the order for a new production line for machine-glazed specialty papers. Line 8 is to be installed at the company's Kehl facility and consists of a BlueLine stock preparation unit, wet end process, XcelLine paper machine, offline coating machine and VariPlus winder. Designed for up to 120,000 metric tons per year, Line 8 will produce a flexible range of thermal papers and flexible packaging papers and will therefore be one of the most efficient specialty paper machines in the world when it goes into operation from the summer of 2019.

  • Investment in “Flexible Packaging”
  • Efficient large-scale production of thermal papers and flexible packaging papers

voith logo 2013The priorities for the German specialty paper manufacturer were the flexible production of various qualities of thermal and packaging papers combined with high machine efficiency and quality over the entire basis weight range. In addition, the machine needed to be particularly energy efficient, i.e. use less power, water and steam. XcelLine meets both these criteria thanks to its perfectly matched components.

The chosen paper machine concept combines the latest Voith technology for headbox, former and press section to guarantee optimum CD profiles, excellent fiber orientation with ideal dewatering capacity, and high efficiency.

The centerpiece of the dryer section will be a welded Yankee cylinder with a diameter of more than 7,000 mm. This equipment does a great deal to achieve the premium qualities necessary to satisfy the stringent quality requirements of August Koehler. For further finishing, there are different coaters and a soft-nip calender in the paper machine.

The multi-layer coating for differentiating the premium paper qualities is realized with the offline coating machine SM 8, which is fitted with ultra-modern coating equipment and offers non-contacting, gentle drying with high thermal efficiency. The final smoothing of the specialty papers is done using an innovative calendaring concept with downstream Sirius reel. In addition, Voith will supply the basic and detail engineering for Line 8.

With this project, Koehler and Voith are continuing their longstanding successful collaboration. Koehler and Voith have effectively pooled their extensive technological expertise to make this one of the most efficient specialty paper machines in the world.

About the Koehler Paper Group

The name Koehler is a byword for high-quality specialty papers in the segments thermal papers, carbonless papers, fine papers, technical specialty papers, colored papers, decor papers and mechanical pulp board. With a consolidated turnover of around 800 million euros and sales of 500,000 metric tons of paper, Koehler is one of the few independent family-owned German companies in the paper industry with a history stretching back 210 years. At four locations, the company's head office in Oberkirch and paper mills in Kehl, Greiz and Weisenbach, a highly motivated workforce of more than 1,800 people produces paper using state-of-the-art technology.

About the Koehler Group

Alongside its core business of paper, the Koehler Group, which includes Koehler Renewable Energy GmbH, is consolidating its focus on the renewable energy segment. Throughout Germany and in other countries, it develops and operates several biomass co-generation plants, hydropower and wind power plants, and produces regenerative electricity, steam and heat for customers in various industries.

The newest member of the Group, Koehler Innovative Solutions, develops and manufactures micro-capsules for a wide range of applications and industries.

About Voith Paper

Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-saving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith

For 150 years, Voith’s technologies have been inspiring customers, business partners and employees worldwide. Founded in 1867, Voith today has around 19,000 employees, sales of €4.3 billion and locations in more than 60 countries worldwide and is thus one of the largest family-owned companies in Europe. Being a technology leader, Voith sets standards in the markets of energy, oil & gas, paper, raw materials and transport & automotive.

Published in European News

Voith Infinity seam and endless press fabrics use a cabled yarn. For the base structure this means improved batt fiber anchorage, while paper manufacturers benefit from consistent performance over the entire running time. With this latest version of the press fabrics Voith is enabling a consistently high dewatering performance and universally good paper quality.

  • Consistent running performance thanks to cabled yarn
  • Available as seam and endless press fabric
  • Fast and easy change of press fabrics

2017 11 07 072220

Thanks to Infinity's modular concept, paper manufacturers can choose between several designs. Infinity can therefore be easily adapted to the special requirements of the respective application. The new press fabric is also available with a seam. The cabled seam has the most efficient twist level in the base fabric with mono loops in the engineered seam area. The seam loops have an identical loop length, roundness and spacing, which makes installing the fabrics faster and simpler.

When changing over the fabric the operator can therefore close the seam quickly and easily, which enables machine downtimes to be reduced by up to 25 percent. Infinity is part of the PressMax range of Voith AdvancedPRODUCTS. Alongside individual products, PressMax offers papermakers the opportunity to enhance the performance of their paper machine through the ideal combination of perfectly matched products.

Caption: Thanks to the cabled yarn, the structure of Voith Infinity seam and endless press fabrics ensures better batt fiber anchorage and allows consistent performance over the entire service life.

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-saving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
For 150 years, Voith technologies have been inspiring its customers, business partners and employees all over the world. Founded in 1867, Voith today has around 19,000 employees and earns 4.3 billion euros in sales. It has locations in more than 60 countries and is one of the largest family-owned companies in Europe. As a technology leader, Voith sets standards in the energy, oil & gas, paper, raw materials and transport & automotive markets.

Published in European News

A consistently high quality for all basis weights and low energy consumption were the two main requirements to be met by the new PM 1 at Kipaş Kağıt. This is why the Turkish paper manufacturer opted for an XcelLine system from Voith featuring a high degree of automation.

  • Efficient production of high-quality board and packaging papers
  • Basis weights from 90 to 400 g/m2 possible
  • Automation package guarantees process reliability

voith logo 2013At the end of September 2017, Voith won a contract from Turkish paper manufacturer Kipaş Kağıt to build the PM 1 at the company's mill at Söke in Western Turkey. The company will use the XcelLine facility to produce around 700,000 metric tons per year of high-quality board and packaging papers with basis weights of 90 to 400 grams per square meter. Kipaş Kağıt is planning to run at a production speed of 1,200 meters per minute. The wire section has a flexible design allowing the production of two-ply and three-ply paper.

One of the key priorities for the Turkish papermaker was high paper quality with high machine efficiency even in the case of low grammages. In addition, the machine should be particularly energy efficient, i.e. use less power, water and steam. XcelLine meets both these criteria thanks to its perfectly matched components.

In the stock preparation unit of the PM 1, for example, various products of the BlueLine family reduce the costs for energy, fresh fiber treatment, water and maintenance. In four stock preparation lines featuring processing technology specially designed for various recovered papers and pulp and with a total production capacity of more than 3,000 t/day, the conditions have been created for manufacturing high-quality paper products. Apart from the process machines, Voith will also supply the complete water, sludge and reject system and the main components for the effluent treatment plant.

Stock distribution is done via three MasterJet Pro headboxes. The OnQ ModuleJet dilution water system, which is integrated into the headbox for the middle ply, allows the dilution water to be dosed directly into the intermediate layer. This results in a uniform distribution over the entire height of the layer. The system improves the accuracy of the control response in the paper web by over 50 percent compared with conventional systems, allowing optimum CD profiles and an excellent fiber orientation to be achieved.
A key element of the Combi DuoRun dryer section are the EvoDry steel cylinders which allow the number of drying cylinders in the pre-dryer and after-dryer sections to be reduced. This reduces the weight of the dryer section and saves investment and electricity costs, without compromising the quality of the products.
In addition, the PM 1 will be fitted with a Tandem NipcoFlex shoe press with four felts and a downstream third press to improve smoothness, a SpeedSizer AT film applicator unit and an EcoCal Hard and EcoCal Soft nip calender. If the paper is to be coated this is done using up to three DynaCoat AF coaters and a DF Coat unit for direct coating. Non-coated papers are transferred via an intermediate Sirius winding system directly to the two VariFlex winders with two-drum winder technology. Voith will also supply the complete initial clothing for the PM 1 and three further clothing sets.

A comprehensive automation package consisting of OnControl process control system, OnQ quality control, OnView information system and OnCare CM condition monitoring increases process reliability and allows preventive maintenance. Interminable and costly machine shutdowns can therefore be avoided. Moreover, the OnV energy management system that is also integrated into the PM 1 identifies, localizes and visualizes all energy consumptions during ongoing paper production and offers the user numerous options for improvement. In this context, the entire machine air system, which guarantees high heat recovery rates and operational reliability, makes an especially important contribution to energy saving and economic efficiency.

The good experience that Kipaş Kağıt had with Voith in the past during the construction of the new stock preparation unit in 2013 was the reason the company decided from the very outset that the new facility had to come from one source. The Turkish paper manufacturer was more than satisfied with the performance and reliability of the stock preparation unit and therefore decided to award Voith the entire contract for the PM 1 and also entrust the technology leader from Heidenheim with the complete planning of the facility. As part of its Process Line Package, Voith assumes total responsibility for the project and guarantees scheduled completion of the system at the agreed price.

Moreover, Kipaş Kağıt is planning to work with Voith again to build another paper machine for non-coated packaging papers in the same width and with a similar production capacity at the same location.

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-saving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
For 150 years, Voith technologies have been inspiring its customers, business partners and employees all over the world. Founded in 1867, Voith today has around 19,000 employees and earns 4.3 billion euros in sales. It has locations in more than 60 countries and is one of the largest family-owned companies in Europe. As a technology leader, Voith sets standards in the energy, oil & gas, paper, raw materials and transport & automotive markets.

Published in European News

With FilmLube, Voith is offering a new kind of moistening principle for press felts upstream of the Uhle box. An integrated lubrication gap directly in front of the Uhle box ensures optimum application of water over the entire width of the machine. This protects the felt, ensures a more even CD cross profile and reduces water consumption by avoiding spray mist in the vicinity of the machine. As a result, the safety of machine operators is improved.

voith logo 2013More uniform CD moisture profiles, a consistently high felt performance over a record lifetime and the reduction of mist: These were the results achieved by a customer of Voith during the first practical application of the new FilmLube on a tissue machine.

Previously the customer had used low pressure fan showers for lubricating the felts. However, their nozzles got blocked by dirt easily, preventing uniform moistening of the press felt. As a result of partial heating on the Uhle box, the felt could not perform as designed.

Instead of single nozzles that tend to block, FilmLube features an integrated lubricating gap over the entire width of the machine. This allows an even film application that prevents damage to the felt from hot Uhle box surfaces and reduces CD profile variations. Because the water is applied directly, this also avoids spray losses and cuts water consumption. Generally, on a single-width tissue machine, FilmLube uses less than 1.5 m³ water an hour. The targeted application of water ensures that less lubricating water collects next to the machine, reducing the risk of slipping and making work on the machine safer. The integrated lubricating gap also simplifies maintenance and cleaning of FilmLube.

Above all, Voith's FilmLube also reduces the uneven abrasion of the felt, because moistening upstream of the Uhle box prevents its hot surfaces from damaging the material. In a worst case scenario, such damage – e.g. felt fiber breakage – leads to residues in the paper that necessitate a reduction of the felt lifetime and a variation of the felt changing cycles for individual felt positions. Voith has designed FilmLube so that it can be retrofitted to almost all commonly used Uhle boxes.

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-saving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
For 150 years, Voith technologies have been inspiring its customers, business partners and employees all over the world. Founded in 1867, Voith today has around 19,000 employees and earns 4.3 billion euros in sales. It has locations in more than 60 countries and is one of the largest family-owned companies in Europe. As a technology leader, Voith sets standards in the energy, oil & gas, paper, raw materials and transport & automotive markets.

Published in European News

Since the beginning of the year, the Government of India has been producing for the first time large volumes of paper for its rupee banknotes through the Indian Central Bank. For this purpose, Voith supplied two complete production lines to Mysore – Bank Note Paper Mill India (Pvt.) Ltd., in Southern India. The scope of supply included the water mark wire workshop, cotton, stock and broke preparation and two paper machines as well as the entire finishing unit with two rewinders, three cross-cutters and fully automated packaging lines. The two paper machines have an annual capacity of up to 12,000 metric tons of banknote paper for the local market. To house the production facilities new facility were erected adjacent to the banknote printing works. Among other things the new lines will produce the base paper for the new 500 and 2,000 rupee banknotes.

Mysore – Bank Note Paper Mill India (Pvt.) Ltd..Mysore – Bank Note Paper Mill India (Pvt.) Ltd..

  • Annual production capacity 12,000 metric tons
  • Production of base paper for all denominations, predominantly the new 500 and 2,000 rupee banknotes
  • Order includes transfer of expertise on producing banknote paper

Thanks to the two machines in Mysore, India can now produce in its own country a substantial part of its requirement for around 28,000 metric tons of banknote paper per year. As the customer in Mysore did not have any previous experience in producing banknote paper, the necessary expertise was transferred by Voith through appropriate training and long-term support on site. This included the preparation of the embossing stamps for the watermark, the necessary chemical formulations, as well as the operation of the entire plant, up to the packaging of the banknote sheets. Today the Bank Note Paper Mill India runs the entire system very successfully and completely independent.

The first banknotes produced on the two production lines included the new 500 and 2,000 rupee notes. The Indian government took a long time to announce the issue of the newly designed banknotes. To curtail corruption and the black economy, all old banknotes with a value of more than 100 rupees were declared invalid virtually overnight in November 2016 and a deadline of the end of December was announced for exchanging the old banknotes. At the same time, banks were instructed to issue a limited amount of the new notes which now had comprehensive security features.

Caption: Mysore – Bank Note Paper Mill India (Pvt.) Ltd..

About Voith Paper
Voith Paper is a Group Division of Voith and the leading partner and pioneer in the paper industry. Through constant innovations, Voith Paper is optimizing the paper manufacturing process, focusing on developing resource-saving products to reduce the use of energy, water and fibers. Furthermore, Voith Paper offers a broad service portfolio for all sections of the paper manufacturing process.

About Voith
For 150 years, Voith technologies have been inspiring its customers, business partners and employees all over the world. Founded in 1867, Voith today has around 19,000 employees and earns 4.3 billion euros in sales. It has locations in more than 60 countries and is one of the largest family-owned companies in Europe. As a technology leader, Voith sets standards in the energy, oil & gas, paper, raw materials and transport & automotive markets.

Published in Asian News
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