ThermoFlow® Steam Tunnel - Shrink Wrapping Beer Cans

This video demonstrates the ThermoFlow® low‑pressure integrated steam tunnel shrink wrapping beer cans using a compact, self‑contained steam system. The ThermoFlow tunnel features an integrated steam generator that produces low‑pressure steam directly within the tunnel, eliminating the need for a central boiler or external steam source.

Designed for efficient and consistent shrink performance, the ThermoFlow delivers uniform steam distribution across the container surface, helping ensure smooth sleeve conformance on cylindrical containers such as aluminum cans. Low‑pressure steam generation reduces system complexity while improving operational safety and ease of use.

The ThermoFlow tunnel is constructed from stainless steel for durability and easy cleaning and includes a clear lift‑off front panel that provides quick access to internal components for cleaning and maintenance. Tool‑less container changeovers allow operators to adjust the tunnel quickly to accommodate different container diameters and sleeve formats.

This tunnel supports a wide range of shrink sleeve applications, including full‑body sleeves, partial‑body sleeves, tamper‑evident bands, full‑body over‑the‑cap sleeves, and multipack applications. Adjustable steam distribution bars and manual temperature controls help fine‑tune shrink settings to match sleeve materials and container geometries.

Integrated steam capture options help manage exhaust steam, improving operator comfort and reducing moisture in the surrounding workspace. The ThermoFlow steam tunnel is well suited for beverage producers, including breweries and canning lines, seeking efficient shrink performance without the infrastructure requirements of high‑pressure steam systems.

FAQs

What is the ThermoFlow steam tunnel designed for?
The ThermoFlow is designed to shrink sleeves and bands using low‑pressure steam generated directly inside the tunnel, without the need for a plant boiler.

How does ThermoFlow differ from conventional steam tunnels?
Unlike conventional steam tunnels that require centralized steam systems, ThermoFlow uses an integrated, self‑contained steam generator to simplify installation and operation.

What types of applications can ThermoFlow handle?
ThermoFlow supports full‑body sleeves, partial‑body sleeves, tamper‑evident bands, full‑body over‑the‑cap sleeves, and multipack shrink applications.

Is ThermoFlow suitable for beer can applications?
Yes. The tunnel delivers consistent, controlled steam shrink performance that is well suited for aluminum can applications commonly used in breweries.

Does the system allow quick changeovers?
Yes. ThermoFlow tunnels feature tool‑less container changeovers to enable fast adjustments for different container sizes and applications.

How is steam managed inside the tunnel?
Optional steam capture features help trap and vent exhaust steam, improving operator comfort and reducing moisture in the work area.