Packaging Paper Machines
The range of use of packaging papers
In an era of growing e-commerce, packaging paper is becoming increasingly important. As a full-line supplier for packaging paper machines we provide efficient yet resource-conserving solutions, such as production based on 100 percent recovered paper.
Together with board, packaging paper constitutes the largest portion of packaging material, even more than glass, metal or plastic. It is multi-purpose, clean and flexible.
Packaging accounts for about half of all worldwide paper consumption
Among the types of packaging paper are all kinds of corrugated cardboard, kraft paper for paper bags and classic brown packaging paper, as well as the cover layers of plasterboard. As a rule, a high portion of recovered paper is common to all of them. They perform important functions in merchandise management: protection from damage during transport and storage, as information carriers or purely for image enhancement.
For this reason, the quality and functionality requirements that packaging paper has to meet differ widely. Generally, worldwide demand for paper, cardboard and paperboard for packaging applications is rising steadily. Nowadays, packaging accounts for about half of all worldwide paper consumption.
At the same time, the industry is facing the challenge of constantly having to adapt packaging papers to current trends in design, ecological compatibility, protective and advertising functions. In the process, numerous conditions have to be considered, such as the suitability and compatibility of the materials for the packaged goods, statutory regulations on hygiene, packaging regulation provisions, marketing aspects, and of course, cost. In this context, we work with our customers to provide tailor-made solutions for each application.
We are experts for packaging paper machines
As a single-source supplier for packaging paper machines, we also focus on efficient and resource-conserving solutions, such as production based on 100 percent recovered paper. By working closely with our customers, we repeatedly achieve breakthroughs in machine speed and grammage. For our customers, this has a clear economic benefit, as more goods can be produced in a shorter time.
Engineered for success
Schoellershammer PM 6 gets off to a great start
Last December, the new PM 6 packaging paper machine went into operation at Schoellershammer in Düren, Germany. It is designed to produce light corrugated base board. Voith supplied the paper machine including stock preparation unit.
Rebuild project Jass Schwarza
Production increase thanks to web stabilization and "Clean Design"
In September 2015, Voith rebuilt the dryer section of PM 1 at the Adolf Jass paper mill in Schwarza / Rudolstadt. The aim of the rebuild was to increase the maximum production speed for low grammages from 1,400 to 1,500 m/min and at the same time maintain the already excellent machine efficiency.
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
In the dryer section, the remaining water is evaporated by the supply of heat energy. In this case the paper web is led over dryers that are heated from the inside by means of steam. At the end of the drying process, the paper has a residual moisture of approximately 2% to 9 % depending on the grade.
The CombiDuoRun drying concept dries the paper web on both sides, preventing the curling tendency of the paper.read more
DuoDry CC is setting new benchmarks for an effective and reliable curl correction. It is the first vertically inverted dryer group and you benefit from enhanced runability combined with attractive cost and energy saving potential.read more
The accurate OnC FlowSens flow meter is suitable for all flow measurements for paper manufacturing, including water, stock, steam, chemicals and auxiliary materials.read more
The filling level meters and limit switches in the OnC LevelSens product line are used in all areas of paper manufacturing. Different measurement procedures ensure their versatility.read more
OnQ Profilmatic is a progressive cross profile control software program characterized by high reaction speed and delivering very flat cross profiles.read more
V30 upgrade nozzles are an inexpensive and quick solution for the exchange of the air-atomizing nozzles for third-party manufacturers.read more
The Voith LSC Ash Sensor measures the filler content of the running paper web without touching it. The monochromatic iron 55 source provides the best stability and precise measurement.read more
The Voith LSC Ash Sensor provides for contactless measurement of the paper web’s filler content, even if the filler composition is unknown.read more
The Voith LSC Ash Sensor measures the total filler content and the filler composition of the running paper web without touching it. A monochromatic iron 55 source provides for the highest level of measuring accuracy.read more
The Voith LSC Basis Weight Sensor with a krypton 85 source facilitates contactless online weight measurement of the running paper web up to 1250 g/m².read more
The Voith LSC Basis Weight Sensor with a promethium 147 source measures the weight of the running paper web online and without contact. It is specifically designed for graphic paper and tissue up to 180 g/m².read more
The Voith LSC Basis Weight Sensor with a strontium 90 source facilitates contactless online weight measurement of the running paper web up to 2,500 g/m².read more
The Light Touch caliper sensor precisely measures the paper thickness with contact on both sides. The measurement is based on the change in magnetic resistance.read more
LSC Color Sensor measures the color and white content of the paper without touching it, as well as the concentration of fluorescent optical brighteners.read more
The Voith LSC infrared moisture sensor facilitates contactless moisture content measurement of the running paper web. It provides a high level of accuracy over a wide grade range, from tissue to board and packaging.read more
The Voith LSC infrared moisture sensor facilitates contactless measurement of the running paper web’s moisture content. It also delivers precise measurement results with uneven formation and moisture.read more
WebDetect -nx provides an optimized method for detecting web breaks. This method uses four light sources in the visible and infrared ranges to detect a web break using reflection.read more
The SkyComp 20 doctor blade cleans and conditions the roll surface with high mechanical loads. The blade can be used in all sections of the paper machine.read more
The SkyComp 40 doctor blade cleans and conditions the surface of rolls that handle high mechanical loads. The blade can be used in all sections of the paper machine.read more
The SkyComp 60 doctor blade cleans and conditions the surface of rolls that handle high mechanical loads. The blade can be used in all sections of the paper machine.read more
The SkyDur doctor blade cleans and conditions the roll surface with high mechanical loads. The blade can be used in all sections of the paper machine.read more
The SkyDur S doctor blade cleans and conditions the roll surface. Thanks to improved mechanical strength, it is designed for higher mechanical loads than common glass fiber doctor blades.read more
The SkyDur T doctor blade cleans and conditions the roll surface with high mechanical loads and at high temperatures. The blade can be used in all sections of the paper machine.read more
SkySeal Flex and SkySeal Plus form Voith's SkySeal family. This product family provides a highly efficient product range of sealing strips. It was developed for the special requirements of Voith stabilizers and offers cutting-edge technology in the dryer section.read more
To reach better results in drying efficiency, Voith has developed a new product range of dryer fabrics. Voith dryer fabrics are characterized by strength, durability and hydrolysis resistance throughout the whole fabric life.read more
Dryer fabrics play a major role in the process of drying and paper machine efficiency.read more
The CB-Turn is a contactless web turning system. A homogenous and controlled cushion of air turns the paper web from the coating units into the drying section.read more
The HCB-Turn is a combination hot-air drying and non-contact web turning system. It is used after coating units to ensure a stable web run.read more
InfraElectric is a contactless drying system that is used in pre-drying after coating units. Continuous power control allows precise output control from 0 to 100%.read more
The InfraMatic infrared drying system corrects the moisture cross profile with gas-heated infrared radiators. It facilitates continuous moisture control by zone on running webs and increases product quality.read more
Productivity can be increased by converting the dryer section to a partial drive, while simultaneously reducing maintenance costs.read more
DuoCleaner Express was developed for effective cleaning of dryer fabrics - for good paper quality and efficient machine operation.read more
In the scope of rebuilds to paper machines with a single-tier dryer, which use suctioned rolls (known as dryer fabric suction rolls, DFSR), the DuoFoil can be installed over the DFSR in order to stabilize the web. With stabilization zones the DuoFoil supports wrinkle-free sheet edges from dryer cylinder to dryer cylinder. The negative pressure in the stabilization zone is created via the "pre-suction" zone in the DFSR. This increases the runnability of the 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
The fabric run-off alarm from Voith ensures that the fabrics or press felts in case of a failure of the fabric run control cause no damage.read more
The HDU control system upgrade includes replacement of the pendulum sensor and pneumatic controls in older belt-guiding systems. Clothing wear can thus be reduced.read more
The HDU Guide is a fabric and felt run controller that ensures directional stability of the clothing over a long period. It serves to noticeably reduce edge wear.read more
With the ProSafe rescue shell, personnel can be rescued from drying cylinders, creping cylinders, Yankee cylinders, boilers and similar containers with small side access openings.read more
RollCleaner is an online cleaning system for roll surfaces. It cleans the surfaces with a foamed non-woven fabric wheel and “brushes off” stubborn contamination with an action that is gentle on the surface.read more
Constantly rising productivity and quality requirements lead to higher demands on fabric and web run and thus also on the dryer fabric tension. Reliable fabric tensioning systems are therefore increasingly gaining significance. Exactly adjustable and constant dryer fabric tension is the most important precondition.read more
The S-Stabilizer stabilizes the web if there is a turbulent web run or edge flutter in the two-tier dryer section. In addition, the frequency of breaks is reduced due to the supported web run.read more
SteamJoints are steam joints with stationary siphons. They reliably dewater at the lowest differential pressure. Costs can be lowered due to low consumption of fresh steam.read more
The tensioning devices and guides from Voith ensure smooth operation of the machine at all times.read more
The VentiBox hot air blow box is used for ventilating one- and two-tier dryer sections. It prevents the edge of the paper web from turning up and provides for better conditioning of the dryer fabric.read more
The VentiDoc doctor is for ventilating one- and two-tier dryer sections. It combines excellent doctoring with optimal ventilation of the surrounding dryer pocket.read more
The VentiPipe hot air blow pipe improves ventilation in the fabric loops of the dryer group and removes moisture more efficiently. Hydrolysis on the dryer fabrics is prevented.read more
The dew point control system hood ventilation technology controls the supply and exhaust air quantities in the dryer section, thus reducing the amount of air and fresh steam required.read more
The Voith EcoHood dryer section hood encloses the dryer section in a special housing that still allows access for operation and maintenance at the highest level of safety.read more
The hood and associated machine ventilation system form the core of each drying section. The dewpoint of the hood has a direct impact on the energy costs for drying.read more
Voith has the right steam and condensate system for your production modification, process-engineering adaptation or optimizing the energy use of your system.read more
TurboDryer S hot air hoods allow for a faster and more efficient production without extending the dyer section at all!read more