Longitudinally wiring high temperature electromagnetic induction heating roller

Abstract

A longitudinally wire high-temperature electromagnetic induction heating roll is provided. At that outer circumference of the heating roll, a left end surface of that heat roller and a right end surface of the heat roller are respectively arranged on both sides of the outer circumference of the heat roller, a heat roller inner cavity is arranged inside the outer circumference of the heating roller, a heat core is arranged in that inner cavity of the heating roll, a heat core includes a heating coil skeleton, a heat coil winding is arranged on that heating coil skeleton, the heating coil winding is arranged longitudinally along the outer circumferential direction of the heating roller. The heating core penetrates the left end surface of the heating roller and the right end surface of the heating roller, and solves the technical problems of poor temperature uniformity, uneven temperature distribution, short service life and poor heat balance of the existing high-temperature heating equipment in the field of carbon fiber. The invention can be widely applied in the heating field, in particular to the high-low temperature heating process in the carbon fiber production process.

Description

technical field [0001] The invention relates to a heating device, in particular to a longitudinally wired high-temperature electromagnetic induction heating roller. Background technique [0002] In the field of industrial heating, there are more and more occasions for high-temperature heating, especially for high-temperature heating equipment in the field of carbon fiber. The requirements are getting stricter. [0003] Most of the existing high-temperature heating equipment in the field of carbon fiber has poor temperature uniformity, uneven temperature distribution, short service life and poor thermal balance in the long-term high-temperature operating environment. Contents of the invention [0004] The present invention aims at the technical problems of poor temperature uniformity and uneven temperature distribution in most of the existing high-temperature heating equipment in the field of carbon fiber, short service life of the equipment under long-term high-temperatur...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the technical problems of poor temperature uniformity and uneven temperature distribution in most of the existing high-temperature heating equipment in the field of carbon fiber, short service life of the equipment under long-term high-temperature operation environment, and poor thermal balance at the same time. Provide a high-temperature heating equipment in the carbon fiber field that can quickly reach thermal balance, good temperature uniformity, and long life under high-power high-temperature working conditions, especially provide a longitudinally wired high-temperature electromagnetic induction heating roller to meet the long life of the carbon fiber field , the demand for high temperature heating with good temperature uniformity

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