Shale gas produced water rapid treatment and reuse device

The utility model provides a rapid treatment and reuse device for shale gas produced water. The device can comprise a rapid filtering unit, a chemical coagulation unit, a precipitation unit, a fine filtering unit and an oxidation adsorption unit which are sequentially connected through pipelines in the flowing direction of a water body, and the rapid filtering unit comprises a rapid filter; the chemical coagulation unit comprises a chemical coagulation tank; the precipitation unit comprises a precipitation tank; the fine filtering unit can be used for filtering the water body treated by the sedimentation unit; the oxidation adsorption unit comprises an oxidation adsorption tank; and the oxidation adsorption tank is also provided with a filler layer for adsorption. The device disclosed by the utility model has the beneficial effects that the device is simple and convenient in structure and low in manufacturing cost, can meet the requirement of shale gas exploitation on-site mobile operation, and can solve the