Sieve bed adopts inclined, the tilt angle of removed material and filtration material with the best result;

筛网床面采用倾斜式，所采用之倾斜角度取出料和筛料的最佳效果；

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Sieve bed adopts inclined, the tilt angle of removed material and filtration material with the best result;

筛网床面采用倾斜式，所采用之倾斜角度取出料和筛料的最佳效果；

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