Production equipment for metal silicon

The invention provides metal silicon production equipment which comprises a shell, a conveying table and two first motors are mounted on the side wall of the shell, crushing rods are fixedly connected to the output ends of the two first motors, protection adjusting mechanisms are arranged on the two sides of the shell, and each protection adjusting mechanism comprises a second motor and a fan blade assembly. The second motor is located above the shell, the fan blade assembly is installed at the output end of the second motor, the protection adjusting mechanism further comprises a fixing rod, the fixing rod is fixedly connected to the side wall of the shell, and a vertical rod is arranged on the end face of the fixing rod. By arranging the second motor, the screw rod, the blades and the first spring, the blades can be driven to rotate by means of driving of the second motor, then wind shields are formed on the two sides of the shell, the effect that dust generated after ore is crushed by the crushing rod is di