Tea processing · Malawi
Controlling the least-controlled stage.
Ambient conditions drive traditional withering, making the first and most influential processing stage the least controlled one.
Processing challenges
- Ambient conditions drive traditional withering — the least controlled stage.
- Fuel costs are high and environmental variation affects cup characteristics.
- Peak harvest creates bottlenecks.
- Differentiating within a competitive regional market requires consistency.
System configuration
- Controlled withering technology addressing the critical first phase.
- Separate systems for withering, oxidation and firing.
- Temperature zoning per phase.
- Variable airflow matched to leaf type.
- Heat recovery reducing fuel consumption.
Product applications
- Black tea — withering optimisation, oxidation control, precise final firing, grade separation.
- Specialty teas — white, green and oolong parameters supporting hand-crafted batch production.
- CTC production — volume management with consistency and energy efficiency.
Outcomes
- Improved consistency and character development.
- Substantial energy reduction through recovery.
- Reliable quality independent of ambient conditions.
- Efficient handling of peak volumes supporting premium positioning.
Explore further
- All drying applications — parameters and quality metrics for this product class.
- Hot-air generators — the indirect-heat core that keeps combustion off your product.
- Industrial tunnel dryers — the 1,500 kg-per-batch chambers this configuration uses.
- Worked use cases — fully engineered example configurations across West Africa.
Processing tea in Malawi?
We’ll match temperature, airflow and hygiene design to your product and validate parameters by trial before quoting outcomes.
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