| 摘要 |
PURPOSE: A processing method of a filter for a washing machine is provided to recycle a waste filter, prevent environmental contamination, and reduce costs for removing waste filter. CONSTITUTION: A processing method of a filter for a washing machine comprises following steps. A waste filter of a business washing machine is dried through hot air wind in order to extract moisture and dry-cleaning solution of the oil absorbed into the waste filter. A dry-cleaning solution and moisture of a liquid state is extracted by passing through the cleaning solution and moisture with an exhaust fan. The cleaning solution and the moisture are separated. The waste filter is divided into a filter paper, a body, and decontaminant including carbon activated charcoal, zeolite, and ssilica gel. The filter paper is removed. A filter for a washing machine is obtained by fixing the filter paper and a cover to the outside direction of the body. |
