Heating and cooling roll "Air-cooled hybrid roll"

Reduce cooling time by up to 85%! Supports heating and cooling with a single unit. Ideal for environments with small-batch, diverse production.

The newly developed "Air-Cooled Hybrid Roll" is a revolutionary heating and cooling roll that combines the functions of a heat roll and a cooling roll, without using water or oil. It features excellent heating performance through induction heating and cooling performance via a blower, achieving reduced cooling times during frequent temperature settings for small-batch production and regular roll surface cleaning. It is also suitable for balanced operation (temperature control operation) when the substrate inlet temperature is higher than the roll temperature. Furthermore, since it does not use water or oil, it eliminates the risk of failures due to water or oil leaks, providing a clean working environment. 【Features】 - Achieves heating and cooling using air without water or oil - Allows for a wide range of temperature settings from room temperature up to 400°C - Realizes extremely high temperature control - Maintains uniform surface temperature of the roll - Controls roll temperature independently of substrate inlet temperature through balanced operation *You can view the materials containing information about this product from the "Download" section.

basic information

【Specifications】 Roll dimensions: Maximum outer diameter - Φ3,000mm, Maximum face length - 10,000mm Temperature: Room temperature to 400℃ Temperature detection method: Rotary transformer type Temperature accuracy: Temperature distribution accuracy / Temperature control accuracy: ±0.5℃ or more Surface treatment: Hard chrome plating, ceramic coating, Teflon coating, rubber lining, and others