摘要
中深层地岩热技术是目前地热能开发领域的主要技术之一,也是未来地热能利用的主要方向,具有封闭换热、取热不取水、无排放无干扰、绿色低碳等特点。目前中深层地岩热技术已经在陕西、甘肃、北京、山东、河南等地实现规模化应用,实现供暖面积超过600万m^(2),但在宁夏地区的应用尚处于起步阶段。本文对中深层地岩热技术原理、技术特点及发展趋势进行了论述,并在调研部分典型案例的基础上提出:中深层地岩热技术的推广应用,对于宁夏地区的新型能源体系构建、区域能源结构调整、清洁取暖等具有良支持作用。
The medium-deep seated geothermal is an emerging technology and also the major trend of geothermal energy utilization in the future. Due to merits such as enclosed heat transfer, obtain geothermal energy without disturbing the underground hot water, no emissions and interference, green and low-carbon, the technology has been applied on a large scale in Shaanxi,Gansu, Beijing, Shandong, Henan and other places, with a heating area of more than 6 million m^(2), but the application in Ningxia is still in its infancy. Thus, this paper aims to discuss the principle, technical characteristics and development trend of the technology,and proposes, on the basis of examining some typical cases, that the promotion and application of the technology play a key role in the construction of a new energy system, the adjustment of regional energy structure and clean heating in Ningxia.
作者
杨海鸿
管东海
王翠萍
陈彦苏
杨明秀
Yang Haihong;Guan Donghai;Wang Cuiping;Chen Yansu;Yang Mingxiu(Gansu Building Materials Research and Design Institute Co.,Ltd.,Lanzhou 730020;Ningxia Weilai New Materials Research Institute Co.,Ltd.,Yinchuan 750004;Ningxia Building Technology and Industrialization Development Center,Yinchuan 750004)
出处
《中阿科技论坛（中英文）》
2023年第1期94-97,共4页
China-Arab States Science and Technology Forum
基金
甘肃省建设科技项目(JKR2021-018)。
关键词
中深层地岩热技术
地热能开发
清洁供热
宁夏地区
Medium-deep seated geothermal technology
Geothermal energy tapping
Clean heating
Ningxia
