| 摘要 |
PURPOSE:To stirr a liquid in a non-contact state by a method wherein an electric conductive or magnetic liquid is received in a container not reducing a magnetic field and a multiphase current is allowed to flow to the multiphase winding arranged to the periphery of the container to generate a rotary magnetic field. CONSTITUTION:An electric conductive or magnetic liquid 5 is received in a container 1 not reducing a magnetic field as compared with the liquid 5 and multiphase windings 2-4 of a multiphase current are arranged to the periphery of the container 1 at positions shifted by proper phases specially. A multiphase current is allowed to flow to the multiphase windings to generate a rotary field and the liquid 5 is subjected to inductive rotation. As a result, the liquid can he stirred in a non-contact state. |
