Drying and cooling classifier for plastic pellets

This solution enhances efficiency by combining drying, cooling, and classifying in a single compact unit, streamlining your production process and improving material quality with precise control over moisture and heat levels.

Dries, Cools, and Classifies Granules and Powders

The DC Classifier from SWECO is a versatile tool designed for multi-functional processing of granules and powders across various industries. It excels in drying, cooling, and classifying, using either positive or negative airflow to manage moisture and heat removal efficiently. This separator is particularly effective in plastic pellet production and is suitable for applications including ceramic tiles, chemical powders, and recycling processes. Operating continuously at high speeds, it ensures seamless integration into existing production lines. The DC Classifier’s construction supports corrosion resistance with material options to enhance longevity and maintain compatibility with diverse processing needs. Its user-friendly design allows for easy operation and maintenance, and customization options are available to tailor performance to specific production requirements.

Benefits

  • Enhances operational efficiency by performing drying, cooling, and classifying in a single unit.
  • Integrates seamlessly into continuous production lines, minimizing process disruptions.
  • Optimizes energy usage with airflow control, reducing operational costs.
  • Customizable configurations meet diverse industry needs, supporting flexible application.
  • Durable construction minimizes maintenance downtime and extends equipment lifespan.

General


Applications
Food,Mineral,Maritime,Beverage,Laundry,Chemical,Ceramic,Wastewater,Plastic,Pulp,Paper,Mining,Shot peening,Agriculture,Powder coating,Biofuel,Recycling,Pharmaceutical
End products
Chemical powders,Pharmaceutical tablets,Powder coatings,Beverage powders,Ceramic tiles,Shot peening media,Recycled plastic granules,Pulp fibers,Biofuel pellets,Dried grains,Sewage sludge granules,Processed minerals,Plastic pellets,Laundry powders,Paper pulp
Steps before
Purification,Grinding,Material Preparation,Material Heating
Steps after
Sterilization,Packing,Coating,Quality Inspection
Input ingredients
plastic pellets,dry application materials,particulates
Output ingredients
dried plastic pellets,cooled plastic pellets,classified materials,dedusted materials
Market info
Sweco is known for engineering consulting services, providing expertise in sustainable infrastructure, architecture, and engineering projects, with a strong reputation for delivering comprehensive solutions in urban planning, environmental services, and industrial ETO equipment design and consultancy.

Technical Specifications


Drying function
Yes
Cooling function
Yes
Classifying function
Yes
Airflow type
Positive / Negative
Application
Dry applications including plastic pellets
Dedusting capability
Yes

Operating Characteristics


Working mechanism
Drying,cooling,classifying
Integrated steps
Drying,cooling,classification
Air flow type
Positive/Negative air flow
Multi-functionality
Dry,cool,and classify in one machine

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Product type Characteristics


Container Size and Shape
Customizable

Physical Characteristics


Machine footprint
Compact
Machine shape
Round
Feed method
Positive or Negative air flow
Discharge method
Dedusting and sizing decks
Multi-functionality
Drying,Cooling,Classifying
Material handling
Plastic pellets

Custom Options


Control panel type
Standard / Touchscreen / HMI
Airflow control
Positive / Negative air flow
Drying integration
Integrated
Cooling option
Integrated
Classification system
Multi-deck configuration