摘要
对西宁地区集中供暖燃气锅炉与电热锅炉从建设投资、年运行费用、自动化程度、安全可靠性、环境保护方面进行了分析比较。
The paper reports the analysis and contrasts between the centralized heating gas fired boiler and electrothermal boiler through construction investment, annual operating expenses, automation degree, security, environment protection.
出处
《煤气与热力》
2002年第6期545-546,共2页
Gas & Heat
关键词
供暖
燃气锅炉
电热锅炉
经济分析
gas fired boiler
electrothermal boiler
technical and economic analysis
