Wood & Paper Manufacturing worked example

Water Removal Load at 12% setup, threading, and delay allowance: a worked example

This scenario runs the water removal load calculation on the strong side: 12% setup, threading, and delay allowance, with every other input held at its documented default. Use it when water removal load in wood and paper manufacturing needs a defensible run time before a quote goes out.

The inputs for this scenario

  • Water to remove on the dryer section (units): 120 units (unchanged)
  • Dryer water-removal rate: 12 units / min (unchanged)
  • Setup, threading, and delay allowance: 12 % (raised for this scenario; the documented default is 10)

Working through the calculation

  • Applying the documented formula (Base water removal load time = water removal load workload รท water removal load completion rate) to the inputs above produces each figure below.
  • At this operating point the engine returns 11.2 hr for required water removal load time, the number this scenario is built around.
  • At this operating point the engine returns 10 hr for base water removal load time.
  • At this operating point the engine returns 12 % for water removal load allowance applied.
  • At this operating point the engine returns 12 pieces / min for water removal load completion rate.

How this compares with the baseline

  • Against the tool's baseline example, where setup, threading, and delay allowance sits at 10% and the headline result is 11 hr, this scenario comes in 1.82% above the baseline at 11.2 hr.
  • Use it when checking dryer capacity against machine speed, planning a grade change, or estimating steam demand for a run. Treat this as a target state: the delta against the baseline quantifies what the improvement is worth before you commit to chasing it.

Results at a glance

  • Required water removal load time: 11.2 hr (headline result)
  • Base water removal load time: 10 hr
  • Water removal load allowance applied: 12 %
  • Water removal load completion rate: 12 pieces / min

Run it with your numbers

  • Every input above is editable in the live Water Removal Load calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.