Magnetic separator for producing selenium-enriched rice

A magnetic separator for producing selenium-enriched rice comprises a first treatment shell, a fixing box is fixedly connected to the side wall of the first treatment shell, a rotating mechanism is arranged in the fixing box, the bottom of the first treatment shell is connected with a second treatment shell through a discharging port, and a material collecting box is fixedly connected to the bottom end face in the second treatment shell; the rice cleaning device has the beneficial effects that the effect of cleaning rice twice is achieved, metal pieces in the rice can be adsorbed through the metal filter screens and the smashing rods, meanwhile, the two filter screens are turned over oppositely at the same time, the rice can be well turned over, screening and filtering are conducted at the same time, and the rice cleaning device is convenient to use and high in practicability. And the cleaning is more comprehensive. 一种生产富硒大米的磁选器，包括第一处理壳，第一处理壳的侧壁上固定连接有固定盒，固定盒的内部设有转动机构，第一处理壳的底部通过出料口连接有第二处理壳，第二处理壳内的底端面上固定连接有集料盒，