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据June Iron and Steel Engineer1994年P55报道:气化产品及化学产品公司已经引进了一种先进的快速加热技术。这种加热技术能使金属厂家认识到.以天然气为主的燃烧系统与感应加热相比,在成本大致相同的情况下能带来高速度和高质量。利用氧气/天然气火焰直接接触的速射加热系统的专利,对直径为111～222mm的产品达到76～101℃/min的加热速率。它可与电感应加热相比,并比传统的空气/燃料加热炉快得多。由于这种快速加热技术与其它加热系统相比能提高生产率,减少氧化铁皮
According to June Iron and Steel Engineer, P55, 1994, gasification products and chemical products companies have introduced an advanced rapid heating technology. This heating technology enables metal manufacturers to recognize that natural gas-based combustion systems offer high speed and quality at roughly the same cost as induction heating. Patented rapid-fire heating system in direct contact with oxygen / natural gas flame achieves a heating rate of 76 to 101 ° C / min for products with diameters from 111 to 222 mm. It can be compared to induction heating and much faster than conventional air / fuel reheating furnaces. Because of this rapid heating technology compared with other heating systems can increase productivity, reduce the scale