CHANGZHOU HUAYUAN DAYING EQUIPMENT CO.,LTD
Tel:0519-88679278 88679111
Serive:0519-88672111
Email:czhugc@163.com
Add:Sanhekou Industrial Development Zone, Zhenglu Town, Changzhou City
Website:www.chinahuayuan.com

GT series drum scraper dryer
GT series drum scraper dryer

 

GT系列滚筒干燥机

principle :
Drum dryer is a kind of internal heat conduction type rotary continuous drying equipment. The rotating drum is adhered to a material film with a thickness through the lower part of the roller. Heat is delivered to the cylinder wall through the pipe, which is transmitted to the outer wall of the roller, and then transmitted to the material film, which causes the humidity in the material film to be evaporated, and the moisture content of the material is dried. The dried material is in the surface of the drum scraper shovel device from the drum to the screw conveyor under the blade below, then the dry material through the screw conveyor, packaging.

Characteristic :
1 high thermal efficiency. Because the heat transfer mechanism of roller dryer is a heat conduction, the heat transfer direction is consistent throughout the operation period. All for the evaporation of the wet parts of the tube material film, the thermal efficiency of up to 80%-90% 。
2, flexible operation, wide applicability. A lot of drying factors of the rotary drum dryer. Such as feed concentration, paint film thickness, the temperature of the heating medium, the rotation speed of the roller, can change the drying efficiency of the drum dryer, and many factors are not implicated. This will bring great convenience to the drum drying operation, so that it can adapt to the drying of various materials and different production requirements.
, the drying time is short. The drying period of materials generally only 10 to 15 seconds, it is suitable for heat sensitive materials. If the roller dryer is set in the vacuum, it can be operated under the pressure reducing conditions
4, the drying rate is large. Because the material coated on the tube wall is very thin, generally in the 0.3-1.5mm, and the heat transfer and mass transfer in the same direction, the film surface can maintain 30-70kg.H20 / m2.h evaporation.

Schematic diagram of structure :

GT系列滚筒干燥机

GT系列滚筒干燥机

Application range :
Suitable for the drying of liquid work in the chemical industry, dyestuff, pharmaceutical, food, metallurgy and other industries.

technical parameter
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