Shell and sand coating plants for the production of resin coated sand (croning sand) and oil/gas exploration ‘FRAC’ sand.
The Fordath system comprises of equipment with a proven track record to efficiently and consistently coat sand.
The main equipment components are arranged vertically, discharging downwards at each stage to final discharge of the finished product at the lowest level, from where it may be elevated to a storage hopper.
HCW Sand Coating Plant
1 - Sand day hopper / 2 - Fluid bed sand heater / 3 - Sand weigh batch hopper / 4 - Flake resin day hopper / 5 - Vibratory feeder / 6 - Resin weigh batch / 7 - Calcium stearate day hopper / 8 - Agitator feeder / 9 - Calcium stearate weigh batch / 10 - Hexamine solution day tank / 11 - Hexamine solution mixing tank / 12 - Hexamine solution feed tank / 13 - Batch mixer / 14 - Lump disintegrator / 15 - Double deck screen / 16 - Fluid bed cooler / 17 - Control system / 18 - Iron oxide day hopper / 19 - Vibratory feeder / 20 - Iron oxide batch weigh hopper / 21 - Liquid resin addition