drum feeder 筒式给料机 ; 鼓式加料机 ; 转筒给料机 ; 滚筒式给煤机
rotary drum feeder 转鼓加料器
threshing drum feeder 脱粒滚筒喂人轮 ; 脱粒滚筒喂入轮
finned drum feeder 翅片转鼓给料机
drum type feeder 转筒给料机
drum-scoop feeder 联合给矿器
drum-type rotary feeder 鼓轮式给料机
The invention relates to a re-pressing type liquid feeder, which consists of an oil drum, a drum cover, an inflating pump, a spray gun and a liquid conveying pipe.
复压式液体供给器，由油桶、桶盖、打气桶、喷枪及液体输送管构成。
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