REDUCE COSTS. SAVE RESOURCES.

REDUCE YOUR PRODUCTION COSTS BY UP TO 2.000.000 €.

We reduce your paper machine's consumption of fiber materials, energy, chemical additives, and much more, allowing you to significantly lower your overall production costs.

At the same time, you achieve the same or an even improved paper quality and a return on investment starting from just a few months.

FIBER MATERIALS: OPTIMIZE COMPOSITION AND REDUCE COSTS

Why should you think about it?

  • Fiber materials account for up to 50% of total production costs.
  • Costs and availability of fiber materials vary – in some cases significantly.
  • High-quality raw materials should be used as selectively as possible.
  • The quality of recycled fiber materials is continuously decreasing.

 

How can we support you in this?

While maintaining or even improving paper quality:

  • Optimization of fiber composition.
  • Increase of low-cost fiber materials usage.
  • Reduction or shift of basis weight.
  • Improvement of the fiber yield in fiber preparation.
  • Reduction of reject quantities.
  • …

STEAM: REDUCE CONSUMPTION AND COSTS

Why should you think about it?

  • Steam costs are about 20% of total production costs.
  • The biggest driver: steam consumption for drying paper.
  • Further driver: The preparation of mass starch.
  • Outdated steam application technologies often work inefficiently and consume far too much steam.

 

How can we support you in this?

While maintaining or even improving paper quality:

  • Optimization of mechanical dewatering
    To increase dry content.
  • Optimization of sheet formation 
    For an efficient thermal drying.
  • Patented starch cooking solution
    To reduce steam consumption in starch preparation.
  • Steam application technologies
    Optimization of existing or installation of new solutions.
  • …

CHEMICALS: REDUCE CONSUMPTION AND COSTS

Why should you think about it?

  • Chemical costs are about 10 % of total production costs.
  • Main cost drivers: wet-end starch and surface starch, followed by strength additives and other process chemicals.
  • Prices and availability of starch types vary significantly.
  • Lower quality of recycled fibers promotes the usage of chemicals to keep strength parameters and/or machine availability at least stable.
  • Handling of chemicals is sometimes tricky.

 

How can we support you in this?

While maintaining or even improving paper quality:

  • Optimization of sheet formation 
    To reduce starch and strength additives consumption.
  • Patented starch cooking solution 
    To reduce starch consumption and gain flexibility in using different starch types.
  • Optimization of wire and felt cleaning 
    To reduce the need for cleaning chemicals.
  • …

POWER: REDUCE CONSUMPTION AND COSTS

Why should you think about it?

  • Electricity costs are about 10% of total production costs.
  • Vacuum sources such as fans, pumps or blowers are major consumers of electrical energy, followed by drives and other motors.
  • Vacuum is very often not on the radar of papermakers 
    - "it's just there".
  • Vacuum and friction influence the drive power required most.

 

How can we support you in this?

While maintaining or even improving paper quality:

  • Optimization of vacuum demand 
    with regards to current production requirements.
  • Optimization of the vacuum curve 
    over entire wire section.
  • Automatic vacuum control valves 
    for reproducibility.
  • Re-engineering of vacuum pipeline system.
  • Reduction of vacuum consumers and sources.
  • Reduction of drive power required
    e.g. through optimization or replacement of dewatering systems.
  • …

WATER: REDUCE CONSUMPTION AND COSTS

Why should you think about it?

  • Water has always been a key issue for the paper industry, but it varies significantly from country to country.
  • Within the process, different water qualities are available. The costs for these vary.
  • The cost of fresh water is rising sharply in some cases.
  • Climate change has an impact on the future availability of fresh water.
  • The costs for wastewater treatment are on the rise.

 

How can we support you in this?

While maintaining or even improving paper quality:

  • Reduction of fresh water consumption 
    and the associated wastewater volumes.
  • Shift between different water qualities 
    towards inferior qualities.
  • Replacement of higher water qualities 
    with lower qualities for selected applications.
  • Reduction of wastewater volumes 
    and the associated costs.
  • …

REDUCE WEB BREAKS AND BROKE TO LOWER COSTS

Why should you think about it?

  • Web breaks and broke waste all previously invested resources - from materials to personnel costs.
  • Web breaks lead to a quality-restricted start-up phase.
  • Irregular machine operation has a negative impact on the entire production line.
  • Reducing unplanned downtime leads to more production.

 

How can we support you in this?

While maintaining or even improving paper quality:

  • Reduction of web breaks and unplanned interruptions 
    to save resources, achieve a high level of production and continuously produce homogeneous product quality.
  • Understand the root cause of web breaks 
    in order to avoid them in the future.
  • Targeted optimization of machine sections 
    to avoid unplanned interruptions and boost overall machine efficiency.
  • …

MACHINE CLOTHING: EXTEND SERVICE LIFE AND REDUCE COSTS

Why should you think about it?

  • The more wires and felts are needed, the higher the costs for materials and downtime.
  • Downtime costs for replacing wires and felts are often higher than the material costs.
  • Each machine clothing requires a start-up time. The less often this is needed, the better is overall machine efficiency.

 

How can we support you in this?

While maintaining or even improving paper quality:

  • Maximization of wire and felt service life 
    without impairing machine operation or paper quality.
  • Reduction of downtime for replacing machine clothing 
    and therefor increased overall machine availability.
  • …

WHICH SAVING OPPORTUNITY WOULD YOU LIKE TO REALIZE?

Let's start today! Please contact us.

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