We manufacture,supply and provide service a range of Process Equipment systems like Milk Of Lime Preparation and Storage Systems upto 5KL Capacity.
The lime facility can be considered to comprise of Milk of lime Preparation System, Lime clarification system, Lime water storage and dosing system.
Milk of lime system consists of a vertical silo for hydrated lime storage and a dry lime feeding system to introduce controlled quantities of lime into a milk of lime mixing tank. Duty and standby lime storage and milk of lime systems have been installed to give the system additional redundancy. Pumps operating on flow and level control loops control the throughput through the mixing system.
The lime clarification system receives the milk of lime suspension and mixes this with a controlled addition of dilution water to produce lime water at the required concentration. The lime water is produced in a reactor clarifier that overflows into a lime water storage tank. Unreacted solids in the clarifier are discharged to the sludge drying beds (or wastewater treatment facilities) by underflow pumps.
Lime water is pumped from the lime water storage tank by variable speed pumps that are flow paced to meet the process demand of the recipient clear water. The operational strategy and control functionality.