A mechanical equipment for sewage treatment plant

The utility model provides a mechanical equipment for sewage treatment plant, relate to mechanical device technical field, the device comprises a water inlet pipe, connecting line and drain pipe, inlet tube tube coupling to mechanical bar screen's water inlet, mechanical bar screen's delivery port passes through the connecting line and is connected with the elevator pump, the elevator pump passes through the connecting line and is connected except that the oil tank with the regulation, the regulation removes the oil tank and is connected to the oil interceptor through the connecting line, the delivery port of oil interceptor passes through the connecting line in proper order through cavitation air flotation machine, an anaerobic hydrolysis pond, the CASS pond, bological aerated filter detects the pond with sewage and is connected, be equipped with the outlet on the sewage detection pond, outlet and drain pipe pipeline intercommunication. This a mechanical equipment for sewage treatment plant reasonable in des