Vacuum feeder is a vacuumfeeding machine by using pneumatic vacuum pump as vacuum source.
真空上料机是利用气动真空泵作为真空源的一种真空输送机。
2
According to the vacuumfeeding feature, the mathematical model for suction area of the Suction-Tape feeding Table and the analysis model of forcing on paper are set up.
利用真空输纸特性，建立输纸带透过面积的数学模型和纸张受力的分析模型。
3
So DCT produces blank feeding systems that use "air knives," "rooster combs," and vacuum lifting to separate and lift the sheets.