Pre-cleaning & Aspiration
Removal of larger contaminants and lighter impurities as an initial cleaning stage.
Cleaning & processing
Grain cleaning & processing
Practical processing solutions designed to remove impurities, improve consistency and prepare agricultural products for market.
Our approach
From raw product to market-ready
Wema Foods provides grain cleaning South Africa businesses can rely on for a range of agricultural commodities. Each product arrives with different characteristics and processing requirements, so the right approach depends on the incoming product and the required finished result.
Processing Experience
Proven Experience Across a Range of Commodities
Our cleaning and processing experience extends across a diverse range of agricultural commodities. The examples below represent products we have successfully processed, with each requirement assessed individually according to the incoming product and required finished result.
What we do
Our processing capabilities
A practical combination of cleaning and separation stages selected around the requirements of each job.
Sieving & Grading
Separation by particle size to remove undersize and oversize material and improve product consistency.
Gravity Separation
Separation using differences in product density to improve purity and remove unwanted material.
Destoning
Removal of stones and other heavy contaminants from agricultural commodities.
Optical Colour Sorting
Optical sorting technology used to identify and remove visually undesirable material.
Final Handling & Preparation
Final product handling and preparation according to the requirements of the customer.
Process flow
A process built around your product
Incoming Product
Assessment
Required Cleaning Stages
Quality Check
Finished Product
Not every product requires every stage. The processing sequence is selected according to the commodity, its incoming condition and the required finished result.
Have a product that needs cleaning?
Talk to Wema Foods about your product, its current condition and the result you need.