gravity-feeder
美
英 
例句
Our dual gravity feeder design incorporated into this model is ideal for this type of application.
雙重自重進料的設計特備適用于此設備。輸送量范圍在每小時30到60噸。
Two valves moved by air cylinder installed in the gravity feeder permit to regulate the product flow (gross and fine feed).
由氣缸驅動的兩個閥安裝在自流式供料裝置上,從而控制產品流動(精細進給)。