This study focuses on the development of a mixing and mould system for the production of flexible polyurethane foam. Foam is a vital material used in every home and the demand rate of this valuable product has increased over the years. It was estimated to be seven million metric tons, with an average growth rate of 5%. Considering this factor, there is a need for improvement in the manufacturing process of foams. This research aims at developing a standard mixing and moulding unit of a mini foam (petroleum-based) batch production plant. The major components of the machine include the electric motor, which is the prime mover of the machine, a mixing tank, baffles, hopper through which the reagents are poured into the mixing tank, ball valve, and the mould. The result showed that the machine produced a high-quality foam with a moulded foam density of about 0.03g/cm3 although this value was dependent on the foam formulation.
Development of a Mixing and Moulding Unit for Mini Foam Batch Production Plant
1 Views
0 Downloads