| 摘要 |
FIELD: transport, package. ^ SUBSTANCE: proposed vibratory feeder compositing loading funnel 1, vibration-drive conveying chute 3, sealing case 6 and distributing funnel 9 divided by vertical baffle 10 into rough loading chamber 11 and fine loading chamber 13. Fine loading chamber discharge hole 14 is provided with shut-off gate 15 with pneumatic drive 16 and features cross section area 10Ç20 times smaller than that of rough loading chamber hole 12. ^ EFFECT: ruling out resonance effects in fine loading and fine accuracy of material proportioning. ^ 4 dwg |
