| 摘要 |
<p>The present invention relates to a sludge dryer. The sludge dryer comprises: a body having a particular space therein to feed and dry sludge therein; a shaft formed in the center of the body in a height direction, and having a unit shaft formed in a multistage shape and coupled therewith in a height direction; and a drying plate connected to the shaft, formed in a multistage shape, and drying sludge transferred step by step to a lower part through a sludge feeding hole. One unit shaft is coupled with the drying plate to be formed in a multistage shape, and the body is separated corresponding to the unit shaft and drying plate to be coupled in a multistage shape. When breakdown occurs or a component needs to be replaced, only a needed layer is conveniently separated to be repaired, thereby ensuring easy maintenance.</p> |
