Plastic Dryer, Hopper Dryer, Plastic Machine Auxiliary Machine, Drying Equipment, Granulating Dryer

Plastic dryer, hopper dryer, plastic machine auxiliary machine, drying equipment, granulating dryer

Plastic dryer is the most effective and economical model for drying plastic raw materials. It can dry raw materials that are wet due to packaging, transportation or recycling. Plastic dryer is the most effective and economical model for drying plastic raw materials. It can dry raw materials that are wet due to packaging, transportation or recycling.

Plastic dryer working process: The hot and humid air returned from the drying bucket is cooled and blown into the hive runner. The moisture in the air is absorbed by the runner and then desorbed by the reheated air. Two air currents act on the runner at the same time, and as the runner rotates, the moisture in the air is continuously adsorbed and desorbed by the regeneration air and discharged, forming a stable low dew point air, which is heated to the plastic The drying temperature is blown into the drying barrel to form a closed cycle to dry the raw materials.

In plastic dryer drying technology, the dew point temperature of the air is a very important parameter. The so-called dew point temperature of a plastic dryer is the temperature at which the humidity of the humid air is kept constant while the relative humidity reaches 100%, while keeping the moisture content constant. It indicates the temperature at which the air reaches the moisture condensation. Generally, the lower the dew point of the air used for drying, the lower the amount of residual water obtained and the lower the drying speed.