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为简化工业锅炉的水处理方法,我校锅炉教研室协助西安市儿童医院在1吨/时锅炉上采用外绕式电磁软水器,代替一般常用的离子交换水处理没备。软水器自1971年11月2日投入运行,到1972年11月9日停炉检查,在锅炉受热面上未发现坚硬水垢,而仅有1～2毫米厚的泥渣。用手指轻剥即可脱落,用自来水冲洗即能除去。经一年多的试用,证明效果良好。软水器主要由矽钢芯、塑料套管及外绕线圈等组成。通交流电后在矽钢芯与外绕线圈间产生交变磁场,被处理的水自矽钢芯与塑料套管间流过即可达到软化防垢的目的。因为锅炉
In order to simplify the water treatment method of industrial boilers, our school boiler assistant department assisted Xi’an Children’s Hospital to adopt the external wound type electromagnetic water softener on the 1 ton / hour boiler instead of the commonly used ion exchange water treatment equipment. Water softener from November 2, 1971 put into operation until November 9, 1972 shutdown inspection, the boiler heating surface was not found in hard scale, and only 1 to 2 mm thick sludge. Lightly stripping with your fingers can be off, rinse with tap water that can be removed. After more than a year trial proved effective. Water softener mainly by the silicon steel core, plastic casing and wound coil and other components. After alternating current, the alternating magnetic field is generated between the silicon steel core and the outer winding coil, and the treated water flows through the silicon steel core and the plastic sleeve to achieve the purpose of softening and scaling prevention. Because of the boiler