| 摘要 |
PURPOSE: An iron brush manufacturing method is provided, which makes structure of the cleansing device simple, prevents deformation of a grill, and can wash a firing plate easily. CONSTITUTION: An iron brush manufacturing method comprises: a step of making a helix wire by passing an iron wire forming the iron brush(1) through a gear roller; a step of making a suitable bundle by cutting the helix wire in the fixed length; and a step of inserting the helix wire bundle in the pipe(2) and welding it or fixing it on the circular upper plate(3) using adhesive. |
