Drum dryer is a kind of rotating continuous drying equipment with internal heating conducting-style.

滚筒干燥机是一种内加热传导型转动连续干燥设备。

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Drum dryer is a kind of rotating continuous drying equipment with internal heating conducting-style.

滚筒干燥机是一种内加热传导型转动连续干燥设备。

youdao