游泳池循环水过滤工艺中滤料的比较与应用

Comparison and Application of Filter Material in Circulating Water Filtration Process in Swimming Pools

过滤是解决游泳池水质问题不可缺少的水处理工序.石英砂、硅藻土、沸石和陶粒是常用于泳池循环水过滤的滤料,通过分析它们的特点和过滤机理,比较各种滤料的净化水质的特征后,认为石英砂将继续成为泳池循环水过滤工艺中的首选滤料;硅藻土过滤在游泳池循环水处理的应用会越来越广泛;沸石滤料在泳池循环水处理中的使用将会被持续关注;陶粒在泳池循环水处理中研究不多见,有待观察.

Filtration is a water treatment process to solve the pool water problems and the filter materials such as quartz sand,diatomite,zeolite and ceramsite,are commonly used in pool water filtration. Based on the comparison and analysis on filtration mechanism and purification characteristics of 4 filter materials,quartz sand is suggested to be first choice in pool water filtration process,and diatomite filtration will be widely applied in swimming pool water treatment while the application of zeolite needs observing and the study on ceramsite in circulating water treatment is rare.