| 摘要 |
This device is applied to removing of cutting oil, chips and other alien matters occurring in production of shape steel by vacuum pump connected with suction unit(V) on the feed conveyer of manufactured shape steel by extrusion, forging, rolling etc. This device provides prevention of noise from high-pressure compressor and fly duct from spraying. This device includes installation support(1), upper suction hole(2), upper suction plate(3), nozzle case(4), installation groove(5), passage of shape steel(6), lower suction hole(7), lower suction plate(8), passage of suction(9), bracket(10), fixed plate(12), vacuum chamber(13), nozzle installation hole(14)(14'), air control valve(15), packing(10), and cover(17).
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