Unicell

The Unicell dissolved air clarifier was developed at the top of the sixties and therefore the beginning of the seventies. Like most of the products of the corporate, it had been used for clarification mainly within the paper industry. The Unicell design was designed for giant water flows and a concrete tank construction. within the early 2000’s, the Unicell concept was adapted to small units with chrome steel tanks to be utilized in the food industry for heavy oil and grease removal. The clarified water extraction was simplified (the bottom clarified water recovery pipes disappeared) and therefore the surface scraper was complemented by a paddle wheel to enhance the floated sludge removal capacity.

By the middle of the last decade the market demand for large sea water and water DAF clarifiers increased significantly. This led KWI to mix the historical and up to date experience with the Unicell design and develop the Unicell BF (like Big Flow) concept. the aim of this new concept was to supply design flexibility and possibilities to be adapted to fresh or sea water, to inbuilt or external flocculation tanks, to single or modular installations, to high or low suspended solids content.

ADVANTAGES OF UNICELL

1) Operation are done without chemicals because High retention time and special hydraulic design are present.

2) It is easily washable

3) Bottom sludge removing systems and very efficient surface allows high inlet solids loading and gives high floated sludge consistency.

 

Main Application of Unicell

 1.       Without using chemical treatment Oil and fat removed.

2.       Sludge thickening.

3.       Food Industry effulents with high solids concentration.


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