OA2 rotary drum screen is a new type of product developed & produced by BENENV which absorbed foreign advanced technology & combined actual condition of domestic water treatment. It is the fine screen which integrates residue collecting, conveying and dewatering together and been widely used for municipal wastewater treatment plant.The rotary drum screen is composed of cylindrical screen drum, the installation angle is 35. Residues get blocked and stored on the inner surface of screen drum while flowing by. The whole cylindrical drum which is driven by motor, drum surface washed by deslagging brush and rinsing unit. Residue blocked by deslagging plate dropped into the collecting hopper & delivered by central screw conveyor, and finally fell into waste cart from discharge outlet for outward transport.
Benenv Co., Ltd is an environmental protection company founded by several overseas returnees, speciallized in mechanisms, environmental engineering and other related science. Company is based in Yixing China, the most famous environmental protection center in China, with manufacturing facility, administrative Office, Design Office and Servicing Department located at prominent Industrial Area, Yixing China.
Benenv Co., Ltd specializes in the design, engineering, supply and installation of domestic and commercial water, waste water and sewage treatment systems, gas pollution control, and other environmental engineering. The company possesses complete sets of process design, equipment supply, constructions, and technology innovation. Overall, we are highly qualified of delivering turnkey and BOT projects for any industry. We have various experiences in treatment hazard wastewater industrial, domestic or commercial.