Geography sewage treatment equipment can always upgrade up maintenance, technical characteristics are as follows: 1, dissolved oxygen rate, the share of micro-bubbles than the column, high efficiency and oxygenation oxygenation wide area; 2, the pool no dead zone, entrainment bubbles scour the bottom level of the water completely every corner; 3, the structure is simple, compact, long life unit, able to withstand heavy load bearing, oil bath mechanical shaft seal and prevent air suction impeller chamber work with the seal member contact aerators which are guaranteed 24 hours of continuous work in long-term trouble-free operation; 4, compared with the conventional aeration way, without building blast room, without air pump and pipeline, easy installation and maintenance workload is small, small footprint; 5, flexible, when the pool has more than one submerged aerator, aerators may need to increase or decrease the number of running, easy adjustment and energy saving effect of aeration ; 6, aerators work, and a stirring function, to avoid low sludge sedimentation in the pool; when the intake port is closed, can be use as a mixer. 4.29 We geographic sewage treatment facilities have to understand, if you have any other questions, please visit our website www.wushuisb.com