| 摘要 |
An ohmic heating installation comprises at least one heating pipe (1) of tubular cross-section made of electrically insulating materials and including a worm (4) made of a non-conductive material, driven by a second motor controlled to provide a flow rate in a heating chamber in the heating tube; an annular electrode (8,9) at each end portion of the heating pipe; an electrical power source connected to the two electrodes; and a feed pump (10) driven by a first motor and supplying heating installation and opening directly into the heating tube. |
