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Rzqust [24]
3 years ago
14

Tính năng suất của 1 băng tải biết: đường kính puly truyền động 250mm, vận chuyển vật liệu rời là hạt đậu nành, động cơ điện có

số vòng quay 20 vòng/phút( gắn với bộ truyền động) động cơ được nói với puly truyền động với tỷ số truyền là 1.5, giả sử lớp vật liệu được truyền tải đều trên băng tải với chiều dài băng tải 20m, rộng 1m lớp vật liệu dày 30mm
Physics
1 answer:
vredina [299]3 years ago
6 0

Answer:

no idea dude, go to the vietnamese server

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