探矿工程-岩土钻掘工程2016，Vol.43Issue(10)：250-252,3.
贵德盆地地热井井内热交换工艺应用
Application of Heat Exchange Process in Geothermal Borehole of Guide Basin
摘要
Abstract
With the advantages of green, clean and easy exploitation, geothermal energy is widely distributed and has irre-placeable role in the fields of heating, tourism, spa bath, health care and cultivation&breeding.Guide area is located in the“Source of Three Rivers” area, the development and utilization of geothermal resources will play a role in ecological environ-ment protection there.Heat exchange process was used in DR1 deep geothermal well in Guide basin, the water outlet tem-perature increased from 41℃to 46℃, the outlet temperature of geothermal well was risen by self heat exchange of high-temperature rocks at the bottom, which can be reference for geothermic warming in similar strata.关键词
贵德盆地/地热井/热交换工艺Key words
Guide basin/geothermal well/heat exchange process分类
地质学引用本文复制引用
冯林传,赵振..贵德盆地地热井井内热交换工艺应用[J].探矿工程-岩土钻掘工程,2016,43(10):250-252,3.基金项目
国家高技术研究发展计划（863计划）项目（编号2012AA052803）；青海省科技支撑计划项目 （）
