国产日韩一二三区,国产日韩一二三区,性欧美大胆免费播放,亚洲国产成人久久综合电影,久久午夜无码鲁丝片秋霞电影

1.本為新型號去石廠，具有雙層結構與復選裝置，能將不同重量的石子和重雜物完全從谷物中分離出來。復選篩面設有內置風機吹風、精選效果具佳。
2.結構堅固。篩面為特制不銹鋼板沖制，篩體嚴緊并易抽出清理，產量高，維護費用低，易更換。
3.設計緊湊，振動合理，具有國內性能效果。
1.This Series Stoning Machine is a new type one with a double-layer strstruct and a repeated sorting-out device equipped,which is able to separate stones in different weight and heavy odds and ends thoroughly from the grains and, sith air blowing from abuilt-im blower installed on the repeated sorting-out sieve surface, is excellen in sorting-out results.
2.The sieve surface is built of special-made stainless steel sheet by punching, which is firm in structure,tight in installation and easy for the sieve body to be drawn outfor cleaning, high in output, low in maintenance cost and easy in replacement.
3.This Series Stoning Machine is compact in structure, reasonable in vibration and highest in performances and effciency in the country.