... stable 4.low price rotary dryer Description of the Rotary Dryer:This rotary dryer, also known as drum dryer, is a kind of ... industry, food industry, and fertilizer industry, etc. And this dryer can be used independently as well as in combination with ... supporting device and sealing ring.Features of the Rotary Dryer:1.This rotary dryer is mainly characterized by rational structure, high efficiency ...