How double disc refiner works

Double disc refiner is equipped with two grinding zone refiner, pulp and papermaking systems primarily as coarse and fine grinding continuous pulping equipment can also be used as pulp regrinding, waste paper recycled pulp ease efficient equipment.
How double disc refiner works?
"Third paper, seven beating", double disc refiner beating grinding tooth pattern is the use of mechanical action treated pulp fibers to ease, moderate cut and sub-wire broom; more important is that when beating absorbent fibers swelling, so that it has a high elastic and plastic, paper machine production to meet the requirements to make the production of paper to achieve the desired quality indicators.