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UDC 628.336.57

Shtonda Yu. I. , Zubko A. L.

Dewatering of Municipal Wastewater Sludge at Mobile Compact Complexes

Summary

The actual problem of reduction of volumes of wastewater sludge and areas allotted for them accordingly is considered. Specific complications at sewerage treatment facilities of the health resort cities of the water areas of the Black Sea and the Sea of Azov connected with significant seasonal changes of volumes of incoming wastewater are described. The original economic method of sludge dewatering using the compact complex on the basis of a belt press filter ПЛ-6K manufactured by the SPF Ekoton is offered. The use of the compact complex of mechanical dewatering of sludge will make it possible to dewater both the sludge from municipal treatment facilities and from sewerage treatment facilities of groups of nearby settlements without necessity to construct separate shops of mechanical dewatering or transportation of large volumes of sludge to stationary shops.

Key words

suspended substances , sewerage treatment facilities , mechanical dewatering , belt press filter , mobile compact complex , filter cake , filtrate

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