36results about How to "Impact emissions" patented technology

The utility model relates to the technical field of sewage treatment, in particular to a rural domestic sewage flow adjusting device which comprises a sewage pool, the upper surface of the sewage pool is fixedly connected with a connecting box, the surface of the connecting box is fixedly connected with a water inlet pipe, and the surface of the sewage pool is fixedly connected with a water drainage pipe; an adjusting mechanism is arranged on the inner side of the sewage pool. Through the arrangement of the flow sensor, the flow of sewage can be monitored, the motor runs to drive the screw rod to rotate, the sleeve rod can drive the first connecting plate to vertically move, and then the baffle can be lifted by monitoring the flow; the distance between the baffle plate and the bottom surface of the sewage pool can be adjusted through lifting of the baffle plate, so that the flow of sewage can be adjusted and controlled, smooth flow fluctuation is facilitated, the stability of sewage discharge is guaranteed, and the influence on subsequent treatment equipment caused by excessive instantaneous sewage flow can be avoided.