Malmberg - Circular Sludge Scraper Datasheet

Malmberg Water AB, SE-296 85 Åhus, Phone: +46 44 780 18 00. Fax: +46 44 780 19 90. www.malmberg.se Malmberg Circular Sludge Scraper Circular sludge scraper for bottom and surface sludge Centre driven The Malmberg Circular Sludge Scraper is designed for wastewater treatment plants that specify stringent requirements on the quality of their discharge water. The scraper´s flexible design enables it to adapt readily to different basin volumes. The main components of the scraper are prefabricated in the Malmberg workshop for easy assembly on site. The Malmberg Circular Sludge Scraper has been carefully planned and engineered. The materials and number of constituent components have been optimized to achieve a flexible, resistant scraper. The Malmberg Circular Sludge Scraper is assembled with a combined unique logaritmic/lamella bottom scraping device for optimized sludge transport. It has also a simple but efficient device for removing surface sludge. The scraper is center mounted on a heavy duty bearing either on a framework which itself functions as an inspection bridge or on a conventional concrete bridge. The circular motion is induced through a gear motor. 2014-01-16 EN Product facts: • Centre driven by gear motor • Very low power consumption • Overload protection • Construction in stainless steel • Unique lamella/logarihtmic profile on bottom scraper • Efficient surface sludge removal • Available up to 20 m basin diameter Malmberg Water AB, SE-296 85 Åhus, Phone: +46 44 780 18 00. Fax: +46 44 780 19 90. www.malmberg.se Malmberg Circular Sludge Scraper Circular Sludge Scraper for bottom and surface sludge Pos. 1. Influent 2. Gear Motor 3. Bottom sludge scraper 4. Surface sludge scraper 5. Bottom sludge outlet 6. Surface sludge outlet 7. Outlet weir 8. Effluent