一种新型机械式热能表  

Novel mechanical heat meter

作　　者：李世武[1] 

机构地区：[1]西北工业大学

出　　处：《暖通空调》2008年第4期49-52,共4页Heating Ventilating & Air Conditioning

基　　金：航空科学基金(编号:2003C53018)

摘　　要：针对现有机械式热能表存在的问题,提出了解决的思路和途径。根据SST技术的设计理念和技术特征,成功研制了基于SST技术的机械式热能表。与现有国内外机械式热能表相比,实践验证了基于SST技术的热能表具有防堵塞、抗磨损、防结垢、低压损、稳定性高、精度高和多方位灵活安装的卓越性能。Proposes solutions for problems existed in mechanical heat meters. Develops a new type mechanical heat meter according to the design idea and technical features of SST technology. Compares it with the existing domestic and foreign mechanical heat meters, the practice confirms that the SST technology heat meter has remarkable performances such as anti-clogging, wear-resistant, anti-scaling, low pressure loss, high stability and precision, multi-position installation.

关 键 词：供暖热计量 热能表 防堵塞 SST技术 

分 类 号：TH81[机械工程—仪器科学与技术]