论文部分内容阅读
工业锅炉作为一种热力设备,已广泛应用在国民经济的各个部门,同时其安全性和使用寿命也越来越被人们所重视。近年来,随着国民经济形势的稳定发展以及人们日常生活要求的不断提高,北方地区冬季普遍用锅炉进行生活取暖的趋势日益发展。因此这里的采暖生活锅炉数量多,比重也大。据了解,宁夏中卫县、灵武县和青铜峡市共有工业锅炉187台,其中生活采暖锅炉就有134台,占总数百分之七十二。采暖锅炉每年有半年多时间的停炉期,在这样长的锅炉停止运行期内,如果使用
As a kind of thermal equipment, industrial boilers have been widely used in various departments of the national economy. At the same time, their safety and service life are also paid more and more attention. In recent years, with the steady development of the national economy and the ever-increasing demands of people’s daily life, winter heating in the northern part of the world is booming with boilers. Therefore, the number of heating and heating boilers here, the proportion is also large. It is understood that Ningxia Zhongwei County, Lingwu County and Qingtongxia City, a total of 187 industrial boilers, of which there are 134 heating boilers, accounting for 72% of the total. Heating boiler every year more than half a year off period, such a long period of boiler downtime, if used