Sludge treatment
Press filter
The Filter Press (FP) is a fully automated equipment for the removal and dewatering of sludge from small and medium capacity treatment plants. The principle of pressure dewatering allows to achieve better dryness yields than other dewatering systems (with results close to 30%, a percentage that can be improved by correct conditioning of the sludge).
Filter bags
For the dewatering of sludge by filter bags, Clairtec offers the FILSA model, made of polypropylene with an internal structure in AISI 304. It is used to remove sludge from small and medium capacity treatment plants. Other advantages of this equipment include its low maintenance and energy costs and its high performance: between 10 and 20% of dry matter after just a few hours, this yield reaches between 40 and 80% after outdoor storage.
Sludge thickener
Clairtec sludge thickeners are made of GRP with ortho-phthalic resins and are used for the dewatering or thickening of sludge from primary and secondary treatments. They are truncated cone-shaped equipment comprising a central feed chamber and a Thompson perimeter channel. They can be supplied buried or on the surface, open (CVA-DC-TC) or closed (CVC-DC-TC), with steel supports (CVA-E-TC) or without.
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