The utility model discloses an equipment of control meat chicken fodder batching speed, including rotary scraper blade, piezoelectric sensor, connecting wire and controller, rotary scraper blade withpiezoelectric sensor contacts the connection, rotary scraper blade with the relative slip can take place and produce vibrations for piezoelectric sensor, piezoelectric sensor passes through the connecting wire with the controller is connected. The utility model discloses simple structure, the sensitivity is high, the low price, it is convenient to dismantle, can in time measure and control batching speed, guarantees that feed mixing is even, improves the quality of the fodder, helps raising of meat chicken.