| 摘要 |
Disclosed is a dyeing filter cleaning apparatus. The disclosed dyeing filter cleaning apparatus is for cleaning a mesoporous filter member coaxially installed on a pipe for circulating dyeing liquid so as to filter impurities from the dyeing liquid circulating around a dyeing tank. The dyeing filter cleaning apparatus comprises a rotating shaft installed on the pipe for circulating dyeing liquid to be able to rotate so as to penetrate the mesoporous filter member; and a blade unit installed on the rotating shaft to be elastically biased so as to scrap and clean the inner circumference surface of the mesoporous filter member. The dyeing filter cleaning apparatus having such a composition can improve and stabilize the quality of dyeing, and can improve the efficiency and productivity of a dyeing process by continuously cleaning the dyeing filter while circulating the dyeing liquid in the dyeing process. |
