Wastewater recycling equipment for concrete production

The utility model discloses waste water recycling equipment for concrete production, which comprises a box body, the top of the box body is communicated with a feed pipe, the top of the inner cavity of the box body is fixedly connected with a separation box, the left side of the bottom of the inner cavity of the separation box is communicated with a gravel pipe, and one end of the gravel pipe is provided with an electric control valve. Through the cooperation of the box body, the feeding pipe, the separation box, the gravel pipe, the electric control valve, a sand filtering pipe, a filtering plate, a water permeable plate, a stirring box, a motor, a first rotating rod, a first transmission wheel, a second rotating rod, a second transmission wheel, a stirring rod, a water inlet, a groove, a spring, an elastic plate, a first fixing block, a water filtering plate, a mounting groove, a second fixing block, a water drainage pipe and a valve, the sand-gravel separation device is convenient to use; when the wastewat