Dynamic weed recognition and intelligent spraying experiment device

The utility model belongs to the field of farmland weed recognition, discloses a dynamic weed recognition and intelligent spraying experiment device, and aims at solving the problems that when a traditional method that pesticides are sprayed in a large area for extirpating weeds on a farmland is used, waste of the pesticides is caused, even environment pollution is caused, and great harm is brought to humans and livestock. The dynamic weed recognition and intelligent spraying experiment device comprises a host computer, a single-chip microcomputer, a communication circuit, a camera, an image acquisition card, a relay, a solenoid valve, a spray head group, a control box, a conveyor belt and a test platform. An image information output end of the camera is connected with an input end of the image acquisition card, and an output end of the image acquisition card is connected with an image information input end of the single-chip microcomputer. The single-chip microcomputer can communicate with the host computer through the communication circuit. A spray instruction output end of the single-chip microcomputer is connected with an input end of the relay, and the relay controls the spray head group to conduct spraying action on the weeds through the solenoid valve. A platform movement instruction output end of the single-chip microcomputer is connected with an input end of the control box, and the control box controls the conveyor belt to rotate so as to drive the test platform to move.