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.
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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
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For more details, please refer to the catalog. Feel free to contact us as well.
Detailed information
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Intake side Air from the outside is drawn in through evenly spaced air intakes, sending a high-speed airflow into the interior of the roll.
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Exhaust side The air that has been drawn in passes through the inside of the roll, cooling it, and is then exhausted.
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Blower Achieves rapid cooling with minimal ancillary equipment.
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Company information
Tokuden Co., Ltd. is a company engaged in the development, manufacturing, and sales of induction heating jacket rolls, special reactors and transformers, medium-frequency induction heating devices, superheated steam generators (UPSS), temperature control equipment, and other devices that combine electromagnetic induction and isothermal technology, as well as electromagnetic induction equipment. Since its establishment, the company has contributed to the development of industrial technology in line with the times while maintaining independent management. The fundamental philosophy of the company's management is to always cherish the spirit of creativity and to fulfill its technical contribution to the advanced technology industrial society by creating better products. Therefore, Tokuden adopts a basic management stance of small-lot, diverse order production, and is equipped with the capability to carry out consistent production activities from product design planning to meet the specifications of individual customers.