| 摘要 |
An apparatus is provided for the continuous washing of a running open width textile web. Idler and driven rolls guide the web in and out of a tank containing washing liquid so that the web follows a plurality of spaced parallel paths. Mounted in the tank below the liquid level are rotary impellers located on opposite sides of the web adjacent to the web paths. The impellers are separately driven and, when rotated, deliver pulses of liquid against opposite sides of the web providing a highly agitated washing action independent of the speed of the web.
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