Low-speed permanent magnet motor for direct-driven flotation machine

The invention relates to the technical field of low-speed permanent magnet motors for direct-drive flotation machines, and discloses a low-speed permanent magnet motor for a direct-drive flotation machine, which comprises a fixed plate and a driving assembly, a flange connecting disc is fixedly mounted at the upper end of the fixed plate, the driving assembly is positioned on the upper side of the fixed plate, and the driving assembly comprises a circular flange cylinder; and the circular flange cylinder is fixedly mounted at the upper end of the flange connecting disc. According to the low-speed permanent magnet motor for the direct-driven flotation machine, the permanent magnet motor and a load flotation machine can be directly connected by installing the driving assembly, intermediate links such as a belt pulley and a triangular belt are removed, direct transformation is achieved on the premise that no other cooling air or water is added through an original foundation and the load flotation machine, instal