Hot Air Hopper Dryers provide an efficient and cost effective method for drying plastic materials. Due to the absorption of moisture during packaging, transportation and recycling, hot air is used to dry the wet material. They can be mounted directly on the molding machine for quick drying and space saving. For this series, the hot air blows evenly from the bottom to the top. A 24-hour auto start/stop timer is available for all models.
Hot Air Hopper Dryers uses a hot air diffuser to even out the hot air and improve drying efficiency.
Its hot air inlet elbow is designed to prevent dust from accumulating at the bottom of the pipe heater and avoid burning.
All material contact surfaces are made of stainless steel to eliminate material contamination.
The Hopper is separated from the base to ensure easy cleaning.
The proportional deviation shows the thermostat for precise temperature control.
It is equipped with excitation tripping overheat protection to make the machine safe and reliable.
When the drying temperature exceeds the set deviation value, the overheat trip can automatically cut off the power.