太阳能联合空气源热泵系统加热原油技术经济性

Technical Economy of Combined Systemof Solar Energy and Air Source Heat Pumpfor Heating Crude Oil

利用太阳能联合空气源热泵系统制备热水,采用直埋式伴热管加热原油,对该技术的技术经济性进行分析。与改造前电加热方式相比,改造后系统费用年值降低39.8%,经济性更优。

By using the combined system of solar energy and air source heat pump to prepare hot water and using directly buried heat tracing pipe to heat crude oil,the technical economy of this technology is analyzed.Compared with the electric heating method before the transformation,the annual cost of the system after the transformation is reduced by 39.8%,and the economy is better.