Malmberg Water - Circular Sludge Scraper
The Malmberg circular sludge scraper is designed for wastewater treatment plants that place high demands on the final quality of the treated wastewater. The flexible design of the scraper makes it easy to adapt to different basin volumes. We prefabricate the main components of the scraper in our Malmberg engineering workshop to enable easy installation 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.
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