概 述 Descriptions

TG系列滚筒干燥机的工作原理是让液体或泥浆状物料在水蒸汽或其它热载体加热的滚筒表面形成薄膜，并在滚筒转一圈的过程中便被干燥完毕，利用刮刀把产品刮下来，露出滚筒表面再次与原料接触形成薄膜进行干燥。

The working principle of TG series drum dryers is to make liquid or slurry materials form a film on the surface of the drum heated by steam or other heat carriers, and the film is dried in the course of one revolution of the drum. The product is scraped off by a scraper, and the exposed surface of the drum is contacted with the raw materials again to form a film for drying.

应用 Applications

TG系列滚筒干燥机广泛用于食品、化工、医药等行业粘性、膏糊状物料制片、干燥等工序。

TG series roller dryers are widely used in food， chemical,pharmaceutical and other industries such as viscous, paste-like materials production, drying and other processes.

特点Features

以蒸汽或导热油为热源，受热面积大，热效率高，加热均匀。

干燥速率大，筒壁上湿料膜的传热与传质过程由里向外方向一致，温度梯度大，使料膜表现保持较高的蒸发强度。

干燥时间短，一般为7-30秒左右，适合热敏性物料。

操作方便，维修便利。

Steam or heat transfer oil is used as heat source, with large heating area, high thermal efficiency and even heating.

The drying rate is high, the heat and mass transfer processes of the wet material film on the cylinder wall are consistent from the inside to the outside, and the temperature gradient is large,so that the material film shows a higher evaporation intensity.

Drying time is short, usually about 7-30 seconds, suitable for heat sensitive materials.

Easy operation and maintenance.

技术参数Technical parameters