用“filtering machine”造句大全，filtering machine造句
The utility model relates to a filtering machine with micro-filtering cloth, particularly a nano filtering cloth disc type filtering machine.
filtering machinery and apparatus for beverages other than water
The utility model relates to a rubber belt type vacuum filtering machine which belongs to the technical field of the vacuum filtering structure.
The utility model relates to a novel movable filtering machine with double purposes, which can separately select a filter cloth or a filter element to do filtering work.
