Sludge dewatering
8Pages

Engineering www.ekoton.com Engineering www.ekoton.com

history is the continuous improvement we do it through the tight cooperation with more than 700 customers. "EKOTON company is the largest equipment manufacturer and supplier of modern technological solutions in the field of wastewater treatment and sludge dewatering in Russia. For 16 years of activity the company has implemented more than 1000 successful reconstruction and modernization projects for wastewater treatment plants of municipal and industrial enterprises. Complex projects include technology developing, designing, The excellent team of experts has been formed during the company's...

equipment based on belt filter-press with thickener is recommended for WWTPs sludges dewatering up to 25% of solid in dewatered sludge. -sludge feed pump - polymer solution preparation station - polymer supply pump - wash water feed pump - transporting equipment for dehydrated Automated mechanized complex More than 700 belt filter-presses automated complexes were The complex equipment works automatically. System signalization for any operation errors is also provided. In coordination with the customer the data transmission organization about an equipment's condition is possible in an...

Belt filter-presses and thickeners According to the data received from enterprises using the dry solid in dewatered sludge on conditions that average The belt filter-press is intended for mechanical dewatering of sewage sludge, water preparation The belt filter-press structurally represents the upper and lower endless mesh filtering belts which are tensioned between shafts. The belts converge in preliminary and main dewatering zone pressing and dewatering the sludge which gets between them.The filtrate is collected by the pallet system and returns to the technological scheme, then the...

The initial sludge is fed to the gravitational dewatering zone which is equipped by the loosening system and promotes the better water outflow. Along the perimeter there is rubber sealant to avoid spreading of sludge to belt edges. The first shafts are made from stainless steel and perforated because of intensive separation of the filtrate in the beginning of main dewatering zone. It enables to divert the water both external and internal filtering belts which are adjoining the shaft. Due to special geometry of shafts arrangement in the main dewatering zone dehydrated sludge is actuated by...

PL-06 K model is recommended for small treatment facilities which have a sludge generation volume up to 150 m3 per day. This model construction is adapted to compact equipment sizes and little bit differs from filter- presses with bigger productivity. PL-06 K is supplied with thickening platen as a unit, which is placed on the top of the filter-press frame and enables to increase the equipment productivity. Dewatering complexes based on belt filter-presses ensure the cake moisture up to 65-82 % (majority of municipal and industrial sludge types), on conditions that average polymer doze is...

Screw dehydrators Screw dehydrator is intended for mechanical sludge dewatering of sewage at small- productivity municipal treatment facilities and also sludge of food, pulp and paper, textile, chemical, oil-processing and other industries. Sludge contains up to 25% of dry solids after Screw dehydrators are excellent solution for sludge dehydration for small-productivity treatment facilities. Dewatering complexes based on dehydrators ensure the cake moisture up to 65-82 % (majority of municipal and industrial sludge types), on conditions that average polymer doze The equipment is compact...

Technical specification Belt filter presses -by the inlet product, mVhr 8 14/30 20/40 25/50 Wash water flow, mVhr 5 8 10 12 *"C"in the product's name means: filter press is combined with the thickener Belt thickeners -by the inlet product, mVhr 30 40 50 90 Wash water flow, mVhr 4 5 6 7 Compact sludge dewatering complex (KKOO) -by the inlet product, mVhr 8 Belt speed, m/min 2-10 Mechanical sludge dewatering *- it is recommender to start washing process ones per ten minutes with duration ten seconds. Mechanical sludge dewatering