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trommel SUBST MIN

trommel

غربال أسطواني دوار

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The gravel was washed in a revolving trommel from which the screened material went directly to the sluices and the oversize to a belt stacker. en.wikipedia.org

Most often a post-washing treatment such as a jet wash will be used after the trommel screen to break down faecal and unwanted semi-solid matter. en.wikipedia.org

Therefore, design rules are often used in place of the governing equations in the design of a trommel screen. en.wikipedia.org

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