3 in 1 plastic drying machine, honeycomb rotor dehumidifying dryer

Warranty 1-year warranty+ lifetime tech support
Model No. AT-D450L/300H
Process Heater Power 15kw
Process Blower Power 2.2kw
Drying Hopper Capacity 450L/300KG
Ragen Heater Power 6kw
Regen Blower Power 0.75kw
Dry Air Capacity 300m3/h
Conveying
Description
Description

Product Advantages


Structural and System Design Excellence

The 3 in 1 plastic drying machine leverages a modular design that integrates three critical operations—drying, dehumidifying, and conveying—into a compact footprint. The incorporation of the honeycomb rotor dehumidifying dryer elevates moisture removal efficiency through advanced rotor technology imported from Sweden. The fully enclosed, dust-proof conveying path prevents contamination and material degradation while extending machine longevity. This system architecture provides flexibility for customization and upgrades, such as multi-stage conveying or real-time dew point measurement, making this model a highly adaptable solution among plastic drying machine suppliers.


Performance Reliability and User-Centered Operation

Performance is enhanced through the microcomputer controller that offers precise regulation of operating parameters, increasing drying accuracy and consistency. The insulated air blowing tube reduces thermal losses, optimizing energy consumption for cost-effective operation. Users benefit from reduced maintenance requirements due to the dust-proof design and material cut-off valves, safeguarding product purity. Furthermore, the plastic drying machine is backed by a comprehensive warranty and lifetime technical support, ensuring confidence and service continuity for industrial users.


3 in 1 plastic drying machine, honeycomb rotor dehumidifying dryer
3 in 1 dehumidifying plastic drying machine
3 in 1 dehumidification dryer machine combines drying, dehumidifying, and the two-stage conveying functions in a single unit. They are suitable for drying hygroscopic engineering plastics, such as PA, PC, PBT, PET, and so on. It can reach dew point-40℃ under ideal conditions. 
Structure diagram for 3 in 1 dehumidification dryer
Features of dehumidifier air dryer
1) Microcomputer controller adopted.
2) This HDC integrated conveying dehumidifier is equipped with an imported honeycomb dehumidifying rotor from Proflute, a Swedish company.
3) Micro-motor designed with the latest pendulum structure for the easier achievement of dew-point.
4) Suitable for use on engineering plastic materials with strong absorption ability such as PA, PC, PBT, PET, etc.
5) Integration of three functions in one machine, namely dehumidifying, drying, and two-section material conveying. Three-section or four-section material conveying is also optional.
6) Air blowing tube designed under the heat-preserving drying barrel to effectively avoid heat dissipation and improve drying efficiency.
7) Using dual-fin cooler design to ensure a lower return air temperature and dew-point.
8) Equipped with material conveying, recycling, and regenerating filter to keep the key components such as the fan and honeycomb from dust contamination.
9) The conveying system contains a material cut-off valve to make sure no remains in the tube.
10) Optional dew-point meter with real-time display of dew-point detected.
11)With a recyclable and resettable filter to make sure the honeycomb is not contaminated.
12) A thoughtful multiple security devices built-in.
13) Clear fault code display.
Connnecting way for 3 in 1 dehumidification dryer


Use Scenarios


Injection Molding Preparation with Integrated Drying and Conveying

In injection molding facilities processing moisture-sensitive plastics such as PA and PET, the 3 in 1 plastic drying machine serves as a critical component for preparing raw materials. Its integrated drying and dehumidifying functions guarantee that plastics meet the stringent low-moisture criteria required to prevent defects like splay or gel formation. The built-in conveying system facilitates seamless transfer of dried material to molding machines. The system’s capacity to achieve dew points down to -40℃ complies with industry standards for hygroscopic resin processing, ensuring consistent part quality and reducing downtime associated with manual drying setups.


Plastic Extrusion and Recycling Applications Enhancing Production Efficiency

This plastic dehumidifying dryer supplier’s unit is equally effective in plastic extrusion and recycling plants, where precise moisture control is paramount. The 3 in 1 plastic drying machine improves throughput by combining drying and conveying operations, reducing process complexity. Its advanced dehumidification capability ensures that recycled plastics are properly conditioned to avoid degradation. The machine’s modular design allows integration with extrusion lines, supporting automated workflows and enabling compliance with quality assurance protocols. The capability to monitor moisture levels in real time further aids in maintaining consistent production standards.




FAQ 


What types of plastics are suitable for drying with your plastic drying machine?

Our plastic drying machine is designed for hygroscopic engineering plastics such as PA, PC, PBT, and PET. It effectively removes moisture to prepare these materials for processes like injection molding and extrusion, ensuring quality and stability during production.


Can you customize the drying machine for specific production needs?

Yes, we offer optional upgrades including multi-stage conveying and a real-time dew-point meter. Our team can help tailor the honeycomb rotor dehumidifying dryer to fit your production requirements, improving efficiency and moisture control for your plastic processing line.


What support do you provide for installation and maintenance of your plastic dehumidifying dryer?

We provide lifetime technical support with the purchase of our machines, including the plastic dehumidifying dryer. Our experts are available to guide you through installation, operation, and maintenance to guarantee optimal performance and longevity.


How do you handle order fulfillment and shipping logistics for industrial buyers?

As a leading plastic drying machine supplier, we coordinate sourcing, factory inspections, consolidation, and transportation to ensure timely delivery. Our extensive supplier network and project management expertise enable smooth logistics support tailored for your manufacturing needs.

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