带式真空干燥机

一、工作原理及应用范围介绍 

Introduction of Working Principle and Scope of Application

液态物料在真空状态下经圆筒形夹套加热产生的辐射热以及输送钢带承力夹套板加热产生的传导与辐射热综合作用下，通过调节烘干温度以及网带的运行速度让物料从进料端输送到出料端过程中很快的被烘干脱水达到工艺要求，然后在刮料机构清理下将干燥后的物料刮下经专门的出料机构排出，从而达到烘干之目的。广泛应用于医药、食品、化工、生物工程等行业的低温脱水烘干。

    Under the combined action of the radiant heat produced by heating of cylindrical jacket and the conductive and radiant heat produced by heating of transmission steel belt bearing jacket plate, liquid material in the vacuum state is conveyed from the feed end to the discharge end through the adjustment of drying temperature and running speed of wire belt and can be dried and dehydrated quickly in the course and meet the technological requirements. Subsequently, the dried material is scraped by the scraper mechanism and discharged via the special discharging mechanism, so that the drying purpose is achieved. The drier is widely applied for dehydration and drying at low temperature in such industries as medicine, food, chemical engineering and bioengineering.

二、特点 Characteristics

1. 物料在喷雾机构喷雾作用下均匀铺撒于输送干燥板上。铺料以及干燥均匀，料层厚薄可控。

2. 内、外加热，干燥效率高。

3. 真空干燥物料在相对低温下干燥、破坏性小。

1.The material is uniformly spread on the conveying and drying plate under the spray action of spraying mechanism. The material is spread and dried uniformly, and the thickness of material layer is controllable.

2.Internal and external heating ensures high drying efficiency.

3.Vacuum drying material is to dry at relatively low temperature, with low destructiveness.

三、技术参数（下表中数值仅供选型时参考）

Technical parameters (the values in the table below are for reference in type selection only)

四、工艺流程图Process flow diagram