U.S. announces the launch of a new PET resin dryer
2022-02-15
Maguire Asia has announced the introduction of an innovative drying system that uses a newly designed wheel dryer and a unique airflow layout that not only saves space for Pet Resin processors, reduces maintenance costs and energy consumption, but also The adjustment of the feed rate and characteristics of the material to be dried is adjusted adaptively to ensure the consistency of the performance. It is reported that the footprint of the new Intelli Pet Chips drying system is only 55% to 60% of the same wheeled PET drying system, and its energy consumption is 40% to 50% lower than that of the conventional double-dehumidified bed drying system. The system adopts automatic temperature and speed control device, which can automatically Rubber And Plastic adjust according to the change of the drying amount, moisture content and material temperature, so as to ensure that the temperature of the resin when leaving the hopper outlet is constant and the consistency of the product is ensured, without intervention of the operator. Key components of the Intelli PET system include: a dehumidification wheel dryer similar to the Mage Nova dryer, a two-zone drying hopper, an electric heater or a gas heater with up to 90% of heat, a cyclone Separator, an optional self-cleaning "pulse" dust collector. In contrast, similar wheeled PET dryers have one more drying circuit centered on the hot air dryer. In addition, there are two cyclone separators and two dust collectors (requires regular updating of the dustbags). Two low-efficiency gas heaters. Dryer The Intelli PET drying system is efficient and simple in structure. One of the key factors is recycling the heat from the return air from the hopper Pvc Resin back to the dryer. The air enters the blower after being filtered in the dryer. After passing through the blower, it is divided into two channels and approaches the same airflow. An air stream is cooled and passed through a dehumidification wheel and reheated before entering the lower part of the hopper. The Ethylene-Vinyl Acetate other air stream maintains its original high temperature and requires little reheating before entering the upper part of the hopper, thus reducing energy consumption. Drying equipment Intelli PET dryers use color touch screens for control and also reduce energy consumption. The control system can track the temperature readings and airflow speeds of 11 well-placed thermocouple sensors and automatically optimize them without manual intervention.
