EKOTON Multi Disc Screw Press MDQ
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Multi-disc Screw Press Dehydrator MDQ/MDQ-C series

MDQ/MDQ-C Dehydrators EKOTON INDUSTRIAL GROUP EKOTON Industrial Group is a leading manufacturer of equipment for wastewater treatment. EKOTON Industrial Group focuses in development, production and implementation of modern high quality technological equipment dedicated to municipal wastewater treatment as well as industrial applications in food process, cement, chemicals, coal and metal process enterprises. Our company produces more than 35 different types of equipment for mechanical treatment, biological treatment and sludge dewatering. A wide range of EKOTON brand products allows us to...

MDQ/MDQ-C Dehydrators MDQ/MDQ-C Dehydrators are intended for mechanical dewatering of industrial and municipal wastewater sludge Applications • Excess sludge from biological processes. • Coagulated sludge. • DAF sludge from various industries. • Mixture of different types of sludge. Multi-disc Screw Press Dehydrator MDQ EKOTON TSURUMI was awarded the Grand Prix at the International Exhibition Fair of Machines and Devices for Water Lines and Sewage Systems WOD-KAN 2013 (Bydgoszcz, Poland

MDQ/MDQ-C Dehydrators Advantages • Energy saving + compact design MDQ/MDQ-C series energy saving is achieved by construction features. Machine is designed to dehydrate sludge by gravity filtration and screw volume reduction with pressure. The equipment construction is compact and includes all necessary accessories controlled by a control panel mounted on the same base. Therefore, it can be installed in a very limited space. • Self-cleaning mechanism The filtration surface (drum) consists of two types of discs, which assembled together makes a self-cleaning mechanism. Therefore, it clogs...

MDQ/MDQ-C Dehydrators References 1) Industrial wastewater treatment plant SBR (Savannah, United States) One unit is installed at an Industrial WWTP and is designed for dewatering of mixture of SBR excess sludge and DAF sludge. Inlet sludge DS concentration is 2% and outlet cake DS concentration is 19-20%. More than 1500 Multi-disc Screw Press Dehydrators MDQ/MDQ-C are installed and operates all over the world 2) Municipal wastewater treatment plant SBR (Szecseny, Hungary) One unit is installed at a municipal WWTP and is designed for the dewatering of SBR excess sludge and primary sludge...

MDQ/MDQ-C Dehydrators Technical Features of MDQ/MDQ-C Multi-disc Screw Press Dehydrators Dewatering drum construction Productivity of MDQ and MDQ-C Treatment capacity (kgDS/h) and related hydraulic capacity (m3/h), up to Models Mixed municipal sludge Raw sludge and industrial DAF* sludge Excess Biological Sludge / Chemically Precipitated Sludge *- information is based on experience of dewatering DAF-sludge with relatively high O&G concentration (40-60%) from meat processing plants (slaughter, poultry) and milk processing plants, etc.

MDQ/MDQ-C Dehydrators There are two main constructions of Multi-disc Screw Press Dehydrators that can be purchased according to sludge characteristics – model MDQ (dewatering drums are installed above the technological chamber with initial sludge feed and mixing pumps) and MDQ-C (more simple model without technological chamber and internal pumps). Dimensions and features of MDQ Model Drum diameter, mm x number of drums, pcs Nominal rinsing water consumption, l/min Total rinsing water consumption*, l/h Nominal Installed pressure power, of rinsing kW water, MPa *- information is based on a...

EKOTON Industrial Group offers many other products: Sewage mechanized screens (rake-type, step-type, screw-type, drum-type, grinding screens, waste grinders); Screw conveyors and compacting presses; Tangential, horizontal and combined grit chambers; Scrapper and suction type sludge collection mechanisms, weirs, influent wells, reflectors, semisubmersible boards for primary and secondary clarifiers; Penstocks of different types; Aeration and drainage systems; Complexes for mechanical dewatering based on belt and chamber filter presses, belt and drum thickeners, multi-disc screw press and JD...