| 摘要 |
PURPOSE:To provide an automatic iron removing device in which all the equipments are made compact and a driving mechanism is simplified and further the degree of freedom of the arrangement of through-pipes is made large to increase the iron removing efficiency. CONSTITUTION:Plural through-pipes 2 passing through an iron removing chamber 1 and consisting of a nonmagnetic material are arranged at required intervals in the iron removing chamber 1. A pressurized fluid feeding and discharge means for feeding and discharging a pressurized fluid for sliding barlike magnetic elements inserted into the through-pipes 2 so as to make them freely slidable is connected to the through-pipes 2, and also are oscillating means 11 for oscillating the through-pipes 2 is provided. |
