HENGMU specializes in supplying biomass machinery along with its related accessories.

Belt Dryer: Precision Thermal Processing for Diverse Materials

Fundamental Operating Principles

Belt dryers employ a straightforward yet highly effective concept: wet material is evenly distributed on a perforated conveyor belt that moves through temperature-controlled zones. As heated air permeates the material bed from below or above—or in more advanced systems, from both directions—moisture is systematically removed through evaporation. This continuous processing method stands in stark contrast to batch drying, offering superior consistency, energy efficiency, and throughput for everything from food products to industrial minerals and biomass.

Modern belt dryers have evolved into sophisticated thermal processing systems where airflow direction, temperature profiles, and belt speed can be independently controlled in multiple zones. This allows processors to create custom drying curves that preserve heat-sensitive components while efficiently removing moisture. The global market for industrial drying equipment continues to see strong adoption of belt dryer technology, particularly in industries where product quality is directly linked to precise moisture control.

Description

Belt Dryer


Features

1. It is applicable for drying corn, wheat, barley .etc

2. Low power and energy consumption

3. It can be adjusted the drying speed according to the moisture request

4. Continuous feeding and discharging and high output.

【Technical parameters】

Model Main Power(kw)
YHGJ120×2 3×8
YHGJ180×2 4×8
YHGJ240×2 5×8

Model: YHGJ Series

Capacity: 5t/h

Steam consumption: 1300(Kg/h) Steam pressure:(0.4-0.6)MPa

Water evaporation: 850(kg/h)

Overall dimensions(L*W*H): 12355×5224×4135mm

【Attractive advantages】

1.The dryer internal version more than the average supplier

2.The dryer is heat preservation and heat insulation layer, small amount of heat loss

3.The dryer heat transmission part is equipped with refractory mortar coating, can prolong its life

4.Dryer moisture on-line automatic testing, other suppliers have no this function, in the process of drying,
automatic control, without human care, save manpower
Belt Dryer: Precision Thermal Processing for Diverse Materials
【ISO9001&CE Certificates】
Belt Dryer: Precision Thermal Processing for Diverse Materials

 

Working Principle

After the dehydrated wet materials enter the drum dryer, fliped by the shovelling plate device which are
uniform distribution in the drum cylinder. The materials are evenly distributed in the drum cylinder, fully
contact with the hot air, speed up the drying heat and mass transfer. During the drying process, under
the effect shovelling plate and hot treatment, the materials after drying are discharging from star type
valve which in another section of the rotary dryer. Rotary drum dryer is suitable for drying various types
of materials which the moisture content is less than 85%.

Belt Dryer: Precision Thermal Processing for Diverse Materials

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