某工程热管换热技术的设计与应用分析  

Design and Test Analysis of a Heating System for Ventilation Air Methane

作　　者：焦春玲[1] 白延斌 霍海红 白亚娟 Jiao Chunling;Bai Yanbin;Huo Haihong;Bai Yajuan(Scegc Installation Group Co.,Ltd,Xi'an,710048;China Coal Energy Research Institute Co.,Ltd,Xi'an,710054;Shaanxi Datang New Energy Power Design Co.,Ltd,Xi'an,710048;Shaanxi Coal Research Institute,Xi'an,710054)

机构地区：[1]中国电建集团西北勘测设计研究院有限公司,西安710065 [2]中煤能源研究院有限责任公司/中国科学技术大学,西安710054 [3]陕西大唐新能电力设计股份有限公司,西安710048 [4]陕西省煤炭科学研究所,西安710054

出　　处：《制冷与空调（四川）》2021年第2期263-266,共4页Refrigeration and Air Conditioning

摘　　要：针对某矿井进风井口防冻用热问题,分析了具体用热需求与余热资源状态。根据现有条件,针对性设计了热管换热方案,理论分析了热管换热技术的可行性,并对其换热效率高低影响换热效果进行了分析,指出了极端气象条件下所需的保证措施与实施方案。进一步结合实际初步运行效果,验证了热管换热技术的可行性,并分析了其应用的关键技术问题。In view of the problem of anti-freezing heat used in the inlet well head of a mine,the specific heat demand and the state of waste heat resources are analyzed.According to the existing conditions,a heat pipe heat exchange scheme was designed,the feasibility of heat pipe heat exchange technology was theoretically analyzed,and the influence of heat exchange efficiency on heat exchange effect was analyzed,and the necessary guarantee measures and implementation scheme under extreme weather conditions were pointed out.Furthermore,the feasibility of heat pipe heat exchange technology is verified by combining with the actual preliminary operation effect,and the key technical problems of its application are analyzed.

关 键 词：热管 余热 供热 换热器 

分 类 号：TU831.4[建筑科学—供热、供燃气、通风及空调工程]