Plastics Industry
Efficient Cooling in the Plastics Industry: Process Cooling for Maximum Precision
The plastics industry is one of the cornerstones of modern manufacturing technology. Whether in the automotive industry, packaging technology, medical technology, or construction – plastics have become indispensable in everyday life. To achieve consistent and high-quality results in the processing of polymers, precise temperature control is essential.
Precise Temperature Control in the Production Process
During processing – e.g., in injection molding, extrusion, or thermoforming – large amounts of process heat are generated. To reliably dissipate this heat, powerful chillers (cooling units) are used in plastic processing. These ensure a constant cooling temperature between 5 °C and 25 °C, depending on the process stage.
A commonly used energy-saving approach is two-circuit cooling:
- The tool circuit requires lower temperatures to ensure precise shaping.
- For hydraulic cooling of machines or presses, higher temperatures are sufficient, allowing additional energy savings.
Coolants with Freeze Protection for Outdoor Use
When chillers are operated outdoors, a suitable water-glycol mixture with freeze protection is necessary. These coolants should contain corrosion inhibitors and stabilizers to ensure reliable and long-lasting operation of the systems. Our recommendation: Polar Freeze Protection Mixtures – optimized for industrial cooling applications in plastics production.
Sustainability & Efficiency in the Plastics Industry
Sustainability also plays an increasingly important role. In addition to the development of biodegradable plastics and recyclable materials, energy-efficient cooling technology significantly contributes to reducing the ecological footprint and lowering production costs.
Advantages of Modern Cooling in Plastic Processing:
- Precise temperature control for consistent quality
- Efficient heat dissipation using chillers
- Dual-temperature use for tooling & hydraulics
- Freeze-protected solutions for outdoor use
- Low-maintenance, energy-saving cooling technology available for rent
Whether for new projects, seasonal peaks, or as a temporary backup solution! Your satisfaction is our highest priority. We provide personalized consulting and deliver the right solution for your needs!
Ready to take the next step?
Request a quote today. If you have any further questions, get in touch with one of our experts. We’ll be happy to help you find the right solution for your needs.