技术中心

蒸汽复合管直埋技术探讨及其应用效果分析【英文篇名】 Directly buried composite steam pipes and their application effect 【作者中文名】 韩东太; 刘方; 杜平; 【作者英文名】 Han Dongtai★; Liu Fang and Du Ping China University of Mining and Technology; Xuzhou; Jiangsu Province; China; 【作者单位】 中国矿业大学; 宁夏吴忠市供热公司; 【文献出处】 暖通空调, Heating Ventilating 蒸汽复合管; 直埋敷设; 应用效果; 【英文关键词】 in-duct installation; composite steam pipe; directly bury; application effect; 【摘要】 介绍了蒸汽复合管的结构特点、热力性能和直埋敷设技术的关键点,比较了直埋敷设与管沟敷设技术的经济性,结果表明,蒸汽复合管直埋技术能大大降低管网热损失,具有较好的技术推广价值。结合一工程实例分析了其应用效果。 【英文摘要】 Presents the structure characteristics, thermal performance and key points of the directly bury piping technology. Compares the economics of the directly bury and in-duct installation technologies. The result indicates that composite steam pipes directly buried can decrease the heat loss of piping remarkably and is a technique worthy of promoting. Analyses their application effect with an actual project.