SimplyOne® Add-On enables the utilization of existing vertical pulper in increasing the capacity of the plant. Capacity will be extended by one separate pulping section. Reject handling will be based on SimplyOne® concept.
SimplyOne® concept is based on narrow slotted pulper screen plates. The reject of the existing pulper is directed to the SimplyOne® Add-On where the disintegration of the reject continues. The disintegrated fiber is pumped through a narrow slotted screen plate directly for fine screening and it is not returned back to the first pulper. By replacing also the rotor unit of the existing pulper with the new SimplyOne® rotor unit, the system will be closed and coarse screening and HD- cleaners can be eliminated.
- SimplyOne® Add-On expansion part allows to increase the pulping capacity by 30 – 40% with low investment costs.
- By modifying also the rotor unit of the existing pulper, coarse screening and
HD- cleaners can be eliminated.
- SimplyOne® Add-On equipment and the process are individually tailored to each application taking into account the available equipment, facilities and other factors that affect the whole.