rotary-vane feeder
常見(jiàn)例句
- The invention discloses a two-stage airlock screw feeder, which is provided with a rotating rotary-vane feeder at the exit compared with the prior screw feeder.
本發(fā)明公開(kāi)了一種雙級(jí)閉風(fēng)螺鏇送料機(jī)，它是在現(xiàn)有螺鏇送料機(jī)出口処安裝 有鏇轉(zhuǎn)葉輪式進(jìn)料器。
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