| 摘要 |
According to an embodiment of the present invention, a foreign material removing apparatus comprises: an injection member which injects fluid to the inner wall of an oven for heating a steel plate; a transfer member which is connected to the injection member and allows the injection member to be moved along the inner wall of the oven; and a collecting member which is connected to the injection member to be moved together with the injection member and collects foreign materials separated from the oven. Therefore, the present invention improves productivity and work efficiency by preventing a line stop. |
