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一、前言应用远红外加热技术在600℃以下的低温烘烤场合,可以节约电能是没有分歧和普遍推广的新技术,但在600℃以上的中、高温金属加热,国外虽有报导,是否节电国内意见不一,应用实例也较少。我们从78年开始,应用远红外加热技术,在950℃(炉温)电加热设备上进行了试验研究,研制了SG799高温高辐射率远红外涂料及7瓩和60瓩远红外加热中温(950℃)电炉,改造和制
First, the application of far-infrared heating technology 600 ℃ below the low-temperature baking occasions, can save energy is no disagreement and universal promotion of new technologies, but more than 600 ℃ in the medium and high temperature metal heating, although foreign reports, whether or not Domestic disagreement, application examples are also less. We started from 78 years, the application of far-infrared heating technology, electric furnace at 950 ℃ (furnace temperature) conducted a pilot study on the equipment developed SG799 high temperature and high emissivity far infrared coating and 7 瓩 and 60 瓩 far infrared heating temperature (950 ℃) Electric furnace, transformation and system