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HIGH ENTRAINMENT VENTURI FOR RANDOM ORBITAL SANDER DUST COLLECTION
HIGH ENTRAINMENT VENTURI FOR RANDOM ORBITAL SANDER DUST COLLECTION
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机译:随机轨道桑德灰尘收集的高引气文丘里
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摘要
A venturi nozzle for high entrainment vacuum use for random orbital sander dust collection having a nozzle design which improves the nozzle jet to promote a uniform velocity profile across the diameter of the jet nozzle as well as a thin shear layer by providing a shallow angle nozzle approach, a smooth transition flow into the nozzle throat and an accurate nozzle departure radius.
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