Replace or supplement oil or steam heating system                               Pulp & Paper Applications
Roll heating Heated metal rolls are an important element for many manufacturing processes. The paper industry use metal rolls for pressing, drying and calendering of paper webs. The rubber and plastic industries use rolls for melting, vulcanizing and pressing. The textile industry uses heated rolls for drying, sizing and printing. Floor covering industries use roll for pressing, drying, print-transfer and plastification of their end products. In fact, few industries can produce their goods without the use of heated rolls on their production lines.
Comaintel's unique induction heaters solve roll heating problems and increase your process productivity. Whether the roll edges are too cold as in laminators, or too hot as in paper and textile manufacturing, our profiling induction roll heaters provide uniform roll diameter and surface temperature. Our systems are used to replace or assists oil or steam roll heating systems. Contact us for your roll heating requirements. Comaintel offers modular block of 6 to 20 Kilowatts to provide heating power in zone width ranging from 60 to 240 mm. This approach has the following advantages:
INDUCTION HEATING OF ROLLS ADVANTAGES
	• applied directly on the roll surface • Highest temperature is on the roll face • Non-contacting; low maintenance • Cross Direction control capability • Reduce web and roll transition areas problems