先科砂石分離機械設備篩沙機直銷 　青州市先科機械設備有限公司位于美麗富饒的山東省青州市，地理位置得天獨厚，投資環(huán)境優(yōu)越，是集港口河道池塘挖泥清淤機械、采沙機械、鐵沙提取設備和淘金機械為一體的生產銷售廠家。 公司生產的主要產品：挖泥船、清淤船、挖沙機械、抽沙機械、篩沙機械、小型運沙船、淘金船機械、沙石精選設備、洗沙機械、篩沙粉碎清洗機械、鐵砂提取設備、選鐵船、粉碎制沙設備、輸送設備等，共有十大系列二十多個品種。 我們公司現在可以生產滾筒式篩沙機和振動式篩沙機，并且可以做移動式篩沙機。這種設備主要用來去除沙子中的石子，或者把沙石分級，主要用在采沙采礦和建筑行業(yè)。根據不同的產量要求，可定做不同的篩沙機。 英文說明：Our company can make drum sand screen and vibrating sand screen. This kind of screen is usually used to separate sand and stones. It can be used in sand dredging , mineral mining, and construction. It can be installed in the sand dredger to separate stones from sand. If you want to mine gold, iron or other minerals, first you should install one of this machine to remove stones; in the construction, the material should be separate by this machine like sand and small stones. Also you can choose different sand output, like 50cbm/h, 100cbm/h or 150cbm/h or more, so we can design different machines for you.