01/13 Challenge A US paper mill, producing heavy weight fiberboard for the construction industry, was experiencing production problems with wire cleanliness and fiber build-up on wire return rolls. The mill was also taking six to eight hours to change fiberboard weights. Solution As part of a comprehensive solution, Kadant installed three Genesis high-pressure, double-tube oscillating cleaning showers and one stationary roll cleaning shower. In addition to the showers, a two-barrel MegaFlow multiple filter was installed to protect the shower nozzles and a doctor assembly. Results The mill has reduced fiberboard weight changes from eight hours down to 30 minutes. With the installation of the Genesis shower system, MegaFlow filter system, and doctor assembly

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