Product introduction

GMD series mold dehumidifiers are designed to remove the moisture sweat from condensing on the mold surface, Forming of moisture sweat on the mold surface is due to the use of chilled water for reducing the molding cycle time, particularly while molding of the PET preforms, To bring about the moisture sweat on the mold surface is because the mold surface temperature is lower than the dew-point temperature of surrounding air, thus the water vapor comes into being, then causes corrosion of mold and effects quality of  molding parts as well as production efficiencies.

◆ Adopt P.I.D. temperature controller to control regenerative temperature accurately.

◆ Honeycomb rotor is used to ensure constant air dehumidifying effect.

◆ Motor overload and phase reverse alarm functions are included.

◆ Return air cooling and filtering are included.

◆ Inhibit corrosion and prolongs life of the mold, reduce scrap rate.

◆ Under normal atmospheric conditions, the humidity content of air can be controlled exactly all the year round.

◆ Return air collector is optional. 

Note：1）Condition for open-loop application: Ambient dry bulb temp.≤30℃。

           2）Cooling water required temp.: 7~10℃ .

           3）Power: 3Ф,380VAC,50Hz.