一个供暖工程改造的范例

一个供暖工程改造的范例

马有江1，段正利2。，鲁慧文2。

(1．中国航天科技集团公司第六研究院，陕西西安710100；

    2．华北油田第一机械厂，河北青县062600)

摘要：介绍一个具有代表性的优秀的供暖系统。该厂对原有供热系统进行全面的技术改造后，消除了系统水力失调现象，大大地提高了燃烧器定制的出力和运行效率，提高了热能有效利用率。59万m2建筑面积采暖，一个采暖期只耗7 200 t标准煤，单位面积采暖耗标煤仅为12．2 k∥m2，循环水泵功率只有132 kW，且供暖效果好。

关键词：供暖实例；燃烧器定制改造；水力平衡；科学管理

中图分类号：TK01’8：TU832文献标识码：A文章编号：1002—6339(2005)05—0468—03

                A Typical Example of Heating System Innovation

                MA You - jiang1, DUAN Zheng - li2, LU Hui - wen2

(1. The Sixth Academy of China Aerospace Science and Technology Corporation, Xi'an 710100, China;

   2. No. 1 Machinery Plant of the North China Oil Field, Qingxian County 062600, China)Abstract: A typical example of an excellent heating system was presented in the paper. After overall technolog-ical innovation, hydraulic disequilibrium was disappeared, and the boiler efficiency and the utilization of theheat energy were improved greatly. For a heating area of 590 thousand square meters, the consumption for aheating season was 7.2 thousand ton of standard coal, where the coal consumption was only 12.2 kg/m2 forper unit area. The power of the water circulation pump was just 132 kW. The heating system is highly effectiveand meets the requirements.Key words: heating example; boiler innovation; hydraulic disequilibrium; scientific management