超深层地下热水作为开发地热能的载体被越来越多的国家广泛利用,但我国许多地热田考察后发现发生了堵塞的孔隙型热储回灌井占相当部分,并强制中止了其中大多数问题回灌井。制约超深层孔隙型地下热水开发使用中,回灌难以及回灌过程的堵塞现象仍旧是世界性难题。 Ultra-deep underground hot water is widely used by more and more countries as a carrier for developing geothermal energy. However, many geothermal fields in our country have found that the plugged pore-type thermal storage recharge wells occupy a considerable part and forced termination of large Most problems injection well. Restricting the development and application of ultra-deep pore type underground hot water, it is still a worldwide problem that the recharge is difficult and the clogging of the recharge process is still a problem.