© 2025 Zeppelin Systems GmbH
© 2025 Zeppelin Systems GmbH
The horizontal cooling HC mixer is used for efficient cooling of bulk materials in the plastics and chemical industries. The double jacket in a state-of-the-art pillow plate design is pressure-resistant up to a maximum of 7 bar. A turbulent water flow guarantees optimum heat transfer and fast, effective cooling of the bulk material.
The mixing tools also enable high mixing performance, which is crucial when adding further components (e.g., during double batching) to the cooling mixer.
In combination with a high-intensity mixer, it has proven itself in various applications such as: PVC dry blend, compounding, WPC, etc.
Key advantages at a glance
In plastics processing, cooling mixers are used after hot mixing to bring the heated material to processing temperature quickly and in a controlled manner. This prevents thermal damage and optimally prepares the mixed material for further processing.
In the chemical industry, cooling mixers control exothermic reactions and gently cool sensitive substances after mixing. This not only improves product stability, but also significantly increases process safety.
Good accessibility for cleaning and maintenance purposes.
Discharge plate adapted to the inner contour of the bowl.
The mixer control system features an intuitive user interface that makes it easy to operate in both manual and automated modes.
Double jacket in pressure-resistant pillow plate design, inner and outer jacket made of high-quality stainless steel
Accessories and options
We offer various accessories and options for seamless integration and flexible use of our cooling mixer. These include, among others:
Filter with automatic cleaning for ventilating the mixer and for fast, dust-free removal of air during filling.
Chopper as agglomerate crusher and for increased dispersion performance. The amount depends on the application and size.
Benefits
With over 70 years of experience in process engineering, Zeppelin Systems offers proven solutions for demanding mixing processes. This expertise flows directly into the development and optimization of the cooling mixer HC.
More than 18,000 mixers installed worldwide speak for the reliability and performance of our technology. The cooling mixer HC is an established system that enjoys global trust.
The cooling mixer HC is available in six sizes ranging from 1,700 to 8,500 liters and can be optimally adapted to different production requirements – for maximum efficiency and scalability.
Head of Sales Mixing Technology
At our technology center in Kassel, the essential processes of mechanical process engineering - in particular mixing technology - are available for the plastics processing and chemical industries. Because in order to achieve improvements for our customers' products, it is not always enough to adapt technical machine details to production parameters. We develop completely new processes for processing and producing sensitive raw materials for and together with our customers. Results can be checked immediately in our state-of-the-art laboratory.
Resources
