齐杰电磁加热辊的特点：
节电效果好：与目前采用的导热油加热辊相比，电磁加热辊节电60％以上。
工作环境好：彻底告别蒸汽，导热油加热辊的高能耗、泄漏污染和安全隐患。
温控精度高：电磁加热辊温度滞后小，可实时补充工作介质带走的热量，保证产品质量。
辊筒表面温差小：电磁加热辊采用多段测温、控温方式，并且可以分别调整辊筒两边和中间段的加热功率，使辊筒表面温差控制在±1.5以内。
运行成本低：不需要更换，添加导热油，安装拆卸方便，运行可靠，维护量小

电磁加热辊分类及应用：
1.橡塑压延：纺织物的贴胶与擦胶、塑胶料的压片及压型、多层胶片的贴合、钢丝帘布的贴胶。在塑料、橡胶制品生产过程中，大多数塑胶料的压延温度在160-220℃ 之间。采用电磁加热的压延辊能有效避免导热油升温速度慢、导热油泄漏带来的环境恶化和火灾危险，控温滞后，能耗高等一系列问题。
2.薄膜复合：液晶板、铝塑复合板、桶装食品容器、食品包装、电子产品材料（打印机线路板、导线架）、塑料大棚等农业、工业用材料、洗衣机、冰箱、汽车内饰材料。在复合材料的生产过程中，需要根据复合材料和粘合剂的特点而进行精确的控制温度。电磁加热辊可以在很大的温度范围内，使辊体表面温度的温差保持在±1.5℃以内，可使聚酯、聚乙烯、聚丙烯等材料与铝箔、纸、铁板等异种材料完美粘合，从而造出各种各样的复合材料。
3.造纸压光、烘干：用于特种纸等材料的烘干及拉伸定型。在传统的造纸工艺中，使用的多是蒸汽或油加热的压光辊，由于其采用的是低温、高压的加工技术，一直以来无法克服纸张强度低的难题。电磁加热辊采用专利技术设计，可精确调节加热温度，表面温度可控制在±1.5℃以内，彻底告别蒸汽、导热油加热辊的高能耗、泄漏污染和安全隐患，同时，可以改变传统压光工艺导致的纸张强度不够等系列质量问题。
4.非织造材料深加工：纸尿裤用非织布、汽车座椅用非织布、纺织品、聚乙烯板、其它各种用途的非织布。在泡沫塑料、纸尿裤、汽车内饰材料等近年来应用快速发展的非织布热加工方面，电磁加热辊筒以其优异的性能发挥着越来越重要的作用。同时，电磁加热辊在各类无纺布、纸张、橡胶等材料的复合、压光工艺中，也有着广泛的应用
5.激光防伪镭射模压：用于激光防伪镭射材料的热压纹。防伪材料，薄膜复合与转移；模压机，转印，涂布，烫印等；高档、化妆品包装材料印刷。
6.化学合成纤维生产 

English Introduction:

 Characteristics of the electromagnetic heating roller:

  Power saving effect is good: compared with the current use of heat conduction oil heating roller, electric heating roller more than 60%.
  Work environment is good: completely farewell to steam, heat conduction oil heating roller high energy consumption, leakage pollution and safety hazards.
High temperature control accuracy: electromagnetic heating roller temperature lag is small, can be added in time to take the heat of the working medium, to ensure product quality.
Roller surface temperature difference is small: electromagnetic induction heating roller adopts multi section temperature measurement and control mode, and can adjust the roller on both sides and the middle section of the heating power, respectively, roller surface temperature difference control in less than 1.5 +.
Running low cost: do not need to replace, add heat conduction oil, the installation and disassembly convenient, running reliable, maintenance is small
 Classification and application of electromagnetic heating roller:
1.Rubber and plastic calendering: Textile paste glue and wipe glue, plastic materials, compression and pressure type, multilayer film laminate, steel cord glue. In the production of plastic, rubber products in the process, most of the plastic rolling temperature is between 160-220 DEG C. The electromagnetic heating rolling and can effectively avoid heat conducting oil heating speed is slow, the heat conduction oil leakage leads to the deterioration of the environment and fire hazard, hysteresis control and high energy consumption series.
2.The film composite: liquid crystal board, aluminum-plastic composite board, bottled food containers, food packaging, electronic products, materials (printer circuit board, lead frame), greenhouses, such as agricultural, industrial materials, washing machines, refrigerators, cars in

Decorative material. In the production process of the composite material, according to the characteristics of composite materials and adhesive, the precise control temperature is needed. Electromagnetic induction heating roller can be in a large temperature range, the temperature difference between the surface of the roller body temperature maintained at + 1.5 DEG C, so that the adhesive polyester, polyethylene, polypropylene and other materials and aluminum foil, paper, iron and other dissimilar materials is perfect, thereby creating a variety of composite materials.
3.paper pressing and drying: drying and drawing of the special paper, etc.. In the traditional paper making process, the use of multi - steam or oil heating of the press roll, due to the use of low temperature, high pressure processing technology, has been unable to overcome the problem of low paper strength. The electromagnetic heating roller uses patented technology design, can accurately adjust the heating temperature, the surface temperature can be controlled within 1.5 degrees Celsius, completely farewell to steam, heat conduction oil heating roller high energy consumption, leakage pollution and safety hazards, at the same time, can change the traditional pressure light technology, the paper is not enough and so on.
4.Nonwoven materials deep processing, diapers with non woven fabric, car seat with non woven fabric, textiles, polyethylene plate and various other applications of non woven cloth. In recent years in foam, diapers, automotive interior materials to apply rapid development of non weaving hot processing, electromagnetic heating roller with its excellent performance plays a more and more important role. At the same time, the electromagnetic heating roller in all kinds of non-woven, paper, rubber and other materials of the composite, the press process, also has a wide range of applications
5.laser anti-counterfeit laser molding: for hot embossing laser anti-counterfeit laser materials. Anti counterfeiting material, film compound and transfer; molding machine, transfer printing, coating, hot stamping, etc.; high grade, cosmetic packaging materials.