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Vento

AUTOMATIC FILM COOLING AND GAUGE CONTROL SYSTEM

Fast and accurate profile corrections
Optimized bubble cooling and stability
Quick 2Sigma reduction during the start-up phase

Vento is the new automatic film cooling and thickness control system by Doteco.

The air ring, specifically designed to minimize friction and pressure drops, allows energy consumption optimization and high performance in terms of 2Sigma reduction and thickness uniformity.

Dedicated air flows ensure maximum cooling efficiency and an increase of the production.

Suitable for low and high stalk bubbles, it can be easily installed on pre-existing lines.

Vento is also available without automatic thickness control (Vento ST), ideal for processes where only cooling of the film is required.

Single inlet, no air distributor needed. Easy installation, reduced space and costs

Valves controlled by servo motors valves ensure rapid and precise variations of the localized airflow

Three optimized air flows for triple action: control, stability and cooling

Adaptive speed of thickness measurements: quick 2Sigma reduction during line startup

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