全方位组合过滤器的应用,可在保证注水水质前提下,能够有效地节约投资,简化工艺流程,减少后期维护、维修工作量,减轻工人劳动强度。该技术的实施具有较好的经济效益。 Comprehensive application of the filter combination, under the premise of ensuring the quality of water injection, can effectively save investment, simplify the process, reduce post-maintenance, maintenance workload, reduce labor intensity. The implementation of the technology has good economic benefits.