What should be done to control the operation of the belt dryer

The dryer has a continuous moving Flat noodles. The articles will pass through a series of separate control areas to remove moisture at the appropriate stage. Through reasonable configuration, uniform drying can be ensured. It has been widely used in food, medicine, chemical industry, feed and other industries. In order to play its due role, it needs to be controlled to achieve the final effect.

Belt dryer control:

The manufacturer of a double cone rotary vacuum dryer introduces a relatively simple basic operation of a belt dryer. Air is forced through a layer of material and transported through the dryer. Air is the heat (or other material) required for water evaporation, and then it is dried. Air is the carrier (or other material) for removing water, and the flow rate and temperature of the air are determined by moving the product bed to determine the drying rate. This dryer can also be designed with various conveyor beds.

Although the basic operation of the dryer is simple, the challenge is to optimize the uniform airflow distribution through the product bed, control the drying and efficient operation of the product. The method of distributing air is different for each dryer manufacturer, for example, turbine blades and diffuser plates are some mechanical methods that can be used to try to control airflow through product beds.

The manufacturer of the double cone rotary vacuum dryer introduced another noteworthy optimization, which is the situation of airflow leakage. The airflow must forcibly pass through both sides of the product bed that do not allow leakage. Different manufacturers have different sealing methods along both sides of the product bed, which may have different sealing methods for a series of products or temperatures. One method is the operation guide, which is attached to the bedside of the product and can be used to seal the fixed guide rail installed on the structure of the dryer. Alternatively, to eliminate specific needs, manufacturers can use a fixed side guide plate connected to it to seal the contact with the bed conveyor.