LJSH高效组合式三筒烘干机具有结构紧凑，占地面积少，是相同产量单筒烘干占地面积的地二分之一，工作可靠，能耗低，热效率高，物料烘干效果好，容易实现自动化控制，操作人员少。主要用途：高效组合式三筒烘干机主要用于烘干一定湿度范围内颗粒物料，如干粉砂浆行业所用的黄砂、铸造行业用的各种规格型砂。建材水泥行业用的高炉矿渣。小粒度粘土，化工行业用于不起化学变化、不怕高温及烟尘弄脏的小颗粒物料。根据不同行业对烘干后物料终水份要求，烘干后的物料含水量可以达到1—0.5%以下。

进入烘干机内的物料以不粘筒壁及扬料板为宜。进入烘干机内热交换的气体温度不宜高于750摄氏度，如有特殊要求高温烘干，烘干机的入口处内筒及杨料板可用耐热钢板制造。

 

Three introduction of the return dryer

 

LJSH efficient combination type three cylinder drying machine has a compact structure, small occupation area, is the same yield of single cylinder drying covers an area of one-half, reliable operation, low energy consumption, high thermal efficiency and the effect of drying materials well and is easy to realize automatic control, operation personnel. Main uses: efficient combination type three cylinder drying machine is mainly used for particulate material dries certain humidity range, such as sａnd dry mix mortar industry, foundry industry, with the specifications of the various sand. Blast furnace slag used in cement industry of building materials. The granularity of clay, chemical industry for small particles of chemical change, not afraid of high temperature and smoke. According to the different industries to the end of the moisture content of the material after drying, the moisture content of the material can reach 1 to 0.5% below.

 

Enter the drying machine materials to non stick tube wall and the lifting plate is appropriate. Entering the dryer heat exchange gas temperature should not be higher than 750 degrees Celsius degrees, if there are special requirements of high temperature drying, the drying machine at the entrance to the inner cylinder and plate Yang available heat resistant steel plate manufacturing.