System for improving sludge water into ecological water system

A system for improving sludge water into ecological water system, comprising a water area separator, a sludge dehydrator and a water filtration device, wherein,

• The water area separator comprises a first rope net, a floater, a water barrier, a sinker and a second rope net;
• the floater passes through onto the first rope net, and the sinker passes through onto the second rope net, the upper end of the water barrier is connected with the floater while the lower end of the water barrier is connected with the sinker;
• The sludge dehydrator comprises a frame and a motor, a bearing box, a centrifugal sieve and a sludge inlet pipe set on the frame in turn, the motor is connected with the bearing box via the main shaft, on the main shaft an elastic coupling is mounted, the centrifugal sieve is mounted on the main shaft and the sludge inlet pipe is mounted at the center of the centrifugal sieve;
• The water filtration device comprises a suction pipe, a water pump, an inlet pipe, a filter bag, a steel cage and a drainage pipe, the suction pipe, the water pump and the inlet pipe are connected in turn, wherein, one end of the inlet pipe is set in the filter bag;
• the filter bag is set in the steel cage;
• the bottom of the steel cage is provided with a funnel that is connected to the drainage pipe;
• The water area separator separates a water area to be treated;
• The sludge dehydrator dehydrates sludge in a sludge area separated;
• and
• The water filtration device filters a sludge water after treatment by the sludge dehydrator, to remove the sundries in the sludge;
• the water filtration device is connected with a bubble generator.