Measures To Solve Dehydration Of Papermaking Machine
Maintain Uniform Slurry Temperature
- The temperature increases the dehydration ability;
- the high temperature of the slurry will also affect other characteristics.
Check If There Is A Surface Active Agent Or Foam
- the surface active agent can improve the dehydration capacity, but the excess will produce a large amount of foam.
- the dehydration rate of the slurry in the slurry will be reduced.
- adjust the dosage of surfactants or defoamer.
Feature of Slurry May Change
- The slurry with high free degree is fast dehydrated.
- Optimize the beating degree to maximize the dehydration rate in the scope of the license.
Change Of The Content Of Fine Fiber
- High content of fine fibers hinders dehydration.
- Good fine fibers remain essential for the same operation and effective material applications (chemical additives).
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