| 摘要 |
FIELD: filtering liquids or gases. ^ SUBSTANCE: filtering member comprises the device for securing the filter inside the housing, frame, and corrugated filtering textile. The corrugations of the filtering textile are interconnected along the lines perpendicular to the lines of bend of the corrugations alternatively from inside and from outside down to a depth of 0.1-0.9 of the corrugation height. ^ EFFECT: enhanced efficiency of regenerating filtering member . ^ 1 dwg |
