drum separator

The flotation tail water undergoes initial solid-liquid separation through high-efficiency PTMS MAGNETIC SEPARATION. The underflow is sent to a filter press for dewatering into filter cakes for off-site transportation, while the supernatant enters a pH adjustment tank where lime milk is added to neutralize residual acidity and precipitate heavy metal ions. Subsequently, sand filtration and activated carbon adsorption remove suspended solids and organic residues, with the treated water being recycled back into the grinding and classification processes at a remarkable reuse rate of 92%.

PTMS MAGNETIC SEPARATION

The PTMS MAGNETIC SEPARATION system is equipped with online water quality monitors that continuously track key parameters including COD, SS, and pH levels, ensuring the circulating water maintains product quality standards. According to technical evaluations, this innovative solution eliminates the need for additional large-scale flotation equipment. By implementing process optimization and pipeline upgrades alone, the cost per ton of concentrate processing has been reduced to 9.6 yuan.

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Amid the rapid expansion of global high-end industries including ceramics, paper manufacturing, coatings, and electronic materials, kaolin – a critical functional mineral raw material – now faces increasingly stringent purity requirements. PTMS MAGNETIC SEPARATION has proven to meet these demands. In particular, iron contamination during production not only affects product whiteness but may also cause defects like color spots and cracks during high-temperature sintering processes, significantly compromising product quality and market competitiveness.
Contact: DELLA
Mob: +86-13929907491
sales@powtechina.com