Vacuum devices desiccant material in the water will evaporate quickly achieve rapid drying of the main parameters controlling the degree of vacuum; the vacuum drying equipment and dehumidification drying equipment put together to test, because it was dried in vacuo and dried in principle is to use low-pressure By reducing the principle of evaporation of water points. The results can be displayed vacuum drying equipment can save 70% -80% of energy consumption. This is mainly because the desiccant dehumidification drying equipment in the regeneration process requires large amounts of energy. Drying and vacuum drying the reaction time is usually other desiccant 1 / 5-1 / 6 long hot and dry, heat of chemical raw materials will occur in the physical, the material quality decline, such as fade and melt index decreased, thereby Effect of scrap quality.

According to polycarbonate (PC drying, for example, vacuum drying equipment to shorten the drying time of the material circumstances and dried under .120 degrees Celsius, reaching 0.02% at a final moisture content of the premise, desiccant usually takes about four hours, and vacuum drying only 20- 25 minutes drying is completed. This saves 3 hours 35 minutes of drying time, vacuum drying equipment apply this advantage in the test mode is particularly evident in section! drying efficiency for precision injection molding manufacturer of particular importance. Some resin or the high sensitivity of the polymer material, may cause stress if the drying time is too long, leading to the phenomenon of browning, embrittlement and discoloration of components. It is mainly used in cellular wheel dehumidification drying equipment series mainly for relatively hygroscopic Strong engineering plastics with high efficiency heat pump desiccant dehumidification equipment product development and design work. How strict control of the raw material in the water, is the processing of high-quality plastic products of the key, the series models are made on behalf of today's highest technology Achievement of Japanese ceramic fiber honeycomb base runner as a core component, it provides dry air can easily reach -40 ℃ dew point, ideally it can reach -50 ℃, even lower dew point and dew point temperature stability, and ensure the quality and stability of molded plastic products used in Japan P.LD. full range of temperature control system as standard equipment; Another offer PLC control with LCD touch man-machine interface and can monitor the machine count for the dew point dehumidification option, the product maximum drying air capacity up 3000m3 / hr.