Rotary Drum Screen is the equipment which can continuously and effectively remove suspended solid from wastewater. It is mainly used for municipal and industrial wastewater pre-treatment process. In some wastewater treatment, it can removed 30%- 60% organic or inorganic suspended solids.It can greatly reduce the workload for the subsequent process.The equipment is widely used in the filtration of fine solids in the food, brewing, pharmaceutical, dairy and other industries.
Rotary Drum Screen (External) Working Principle
Sewage (or other raw water) passed through the surface of the drum and enters the interior of the drum. As the drum rotates, the filtrate flows out from the bottom of the drum. Suspended solids in the wastewater remain on the drum surface and are removed by a scraper.
Rotary Drum Screen (External) 3D Drawing
Rotary Drum Screen (External) Fabricate Process
Rotary Drum Screen (External) Technical Data
Excellent Performance at Worksite
Advantages
1. Wide Adaptation. The product is not affected by acidity or alkalinity. It can still be used normally in high temperature, acid, alkali and other environments.
2. Nice Appearance. Simple design and structure.
3. Environmentally Friendly. The product meets environment protection standard, low power consumption.
4. Durable. With strict technology and reliable materials of high quality, service life extends.
5. Cost-saving. With long service life, product maintenance costs and replacement costs reduce.
6. Easy to install, operate and maintain.
Applications
Municipal Sewage Slaughter House Metallurgical Industry Wastewater Spraying Sewage Printing & Dyeing Sewage Metal-Processing Sewage Mining Stone Wastewater Electronic Sewage