Cooling Spiral
Controlled Cooling and Structural Stabilization
Precise temperature management for the technical compliance of materials.
Rheological Stability
Thermo-Fluid Control
Energy Efficiency
Energy Saving
SARP TECHNOLOGIES
What the Cooling Spiral Is
Cooling is a crucial phase for stabilizing sensitive, viscous, or technical materials after heating, extrusion, or polymerization processes. Evotech spirals reduce temperature in a controlled way to lock in the product’s physicochemical characteristics, preventing deformation or structural alterations in materials such as cosmetic creams, resins, adhesives, and industrial components.
The system operates in a protected environment or in insulated chambers, ensuring uniform distribution of the extracted heat. Thanks to air- or water-based technologies, SARP creates tailor-made solutions that ensure perfect process repeatability and maximum production continuity.
Why choose our machine?
Uniform heat exchange and optimization of industrial volumes
Precise Stabilization
Dynamic control of thermal conditions speeds up cooling, setting the material’s viscosity or shape without structural shock.
Smart Layout
The spiral configuration makes use of the available height, allowing long technical dwell times to be managed in reduced floor-plan spaces.
Exchange Versatility
Possibility to choose between air or water technology to treat viscous fluids, technical materials, or pharmaceutical supports with the same effectiveness.
Quality Performance
Balanced thermal knockdown ensures that the material retains the desired mechanical or adhesive properties, improving the quality of the final batch.
THERMAL PRECISION
INDUSTRIAL DESIGN
PROCESS EFFICIENCY
WIDE RANGE OF APPLICATION
Thermal Stability
Evotech’s innovation lies in its ability to handle complex materials through optimized structural configurations (external draw or central drum). The design leaves a central area dedicated to treatment devices: fans and exchange coils fully envelop the product with controlled flows, eliminating zones of thermal stagnation. To maximize efficiency, the system can integrate Free Cooling systems, which use filtered outside air to lower the temperature of industrial components, drastically reducing the load on refrigeration units and operating costs.
Performance Factors
Thermal Precision
Diffusion mechanisms that maintain a constant temperature, ensuring the perfect thermal target for emulsification or solidification.
Industrial Design
Made with durable materials and stainless steel, the structure facilitates maintenance and ensures a long operating life in chemical or technical environments.
Process Efficiency
Highly insulated cells and high-efficiency motors to minimize environmental impact and the electricity consumption of the production site.
Wide Range of Application
Ideal for cosmetic creams, detergents, adhesives, resins, pharmaceutical carriers, pellets, and sensitive technical components.
THE VALUES THAT BUILD YOUR SUCCESS
From idea to global support: engineering built around you
40 YEARS OF HISTORY
Forty years of experience, proprietary studies, and process knowledge allow us to transform complex needs into solid, controlled, and reliable systems.
TAILOR-MADE ENGINEERING
We design every system to integrate perfectly into your facility, overcoming any space or logistics constraints.
SARP LAB
We carry out practical trials and tests on your products in our laboratory, to guarantee you certainty of the result from the very start.
GLOBAL SUPPORT
A fast, organized, and always-connected service worldwide, to ensure production continuity and reduce line downtime.
This technology is used on production lines
