| 摘要 |
PURPOSE: A filter for an air clear is provided to easily clean the filter, and to increase an exchange period of the filter by recycling the filter with simple cleaning while adjusting flow of the air with melt-blown non woven fabric. CONSTITUTION: A filter for an air clear comprises the following: a filter media(14) collecting minute dust; a net support(12,16) easily separating dust and supporting one side of the filter media; a non-woven fabric support formed on the other side of the filter media when the net support supports the front or the rear surface of the filter media. The non-woven fabric support is thermalbond, chemcalbond or spunbond.
|
