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Carding Production

Calculate carding machine production using sliver count (Ne or Ktex).

Production (kg/hr)
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Production (kg/8 hrs)
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Method and formula

Carding Production (kg/hr)=Delivery Speed (m/min)×1.0936×60×EfficiencyNe×36×840×2.2045Carding Production (kg/8 hrs)=0.2836×Delivery Speed (m/min)×EfficiencyNe\begin{aligned} \text{Carding Production (kg/hr)} &= \frac{\text{Delivery Speed (m/min)} \times 1.0936 \times 60 \times \text{Efficiency}}{\text{Ne} \times 36 \times 840 \times 2.2045} \\[1em] \text{Carding Production (kg/8 hrs)} &= \frac{0.2836 \times \text{Delivery Speed (m/min)} \times \text{Efficiency}}{\text{Ne}} \end{aligned}

Input variables

VariableExpected entry
Delivery speed (m/min)Enter a positive measured value.
Efficiency (%)Enter a positive measured value.
Sliver count (Ne)Enter a positive measured value.

Calculation workflow

  1. Enter the measurements in the displayed units.
  2. Check the selected yarn, fiber, weave, or trade unit where shown.
  3. Review each calculated output and its unit.
  4. Use Copy results to save the displayed values to recent history.

Outputs

  • Production (kg/hr)
  • Production (kg/8 hrs)