The ARPA lines are equipped with the most modern integrated PLC controlled DISA sand preparation and conditioning system comprising of
1) TM 190 (1 Ton Mixers)
2) TM 160 (500 kg Mixer) with automatic water dosing arrangements and travelling batch hoppers controlled by PLC panels
3) Return sand hopper with a capacity of 120 tons
4) New sand hopper of 40 tons capacity
5) 2 Additive Hoppers of each 1 ton capacity
6) Bucket elevators
7) Conveyor belts for knockout
8) Underground machine spillage and return sand conveyors with oscillatory feeders
9) Underground over bend magnetic separators
The sand plant is operated by PLC panels with load cells attached to Additive Hoppers and Batch Hoppers and are controlled by gravimetric method. |
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