本课题针对游泳池水质的特点和要求,在国内首次将硅藻土过滤技术用于游泳池水的循环处理.旨在保证高质量的滤后水质前提下,寻求过滤器滤元预涂剂的品种、配比、预涂量、初始滤速、化学药剂和附加剂投加量等最佳运行参数,以达到处理成本低,操作方便的目的,为硅藻土过滤器产品的设计提供有关参数.试验结果表明:硅藻土过滤技术用于游泳池水的循环处理,除菌除浊效果好.滤后水质量高,浊度按近零,水体清澈透明,胜过其它常用的水处理设备,且设备体积小,占地省,运行灵活,处理费用低.按本试验最佳工 This project aims at the characteristics and requirements of swimming pool water quality, and it will be the first time in the country to use diatomite filtration technology for the recycling of swimming pool water. To ensure high-quality filtered water quality, the filter filter element precoat agent is sought, The optimal operating parameters such as proportioning, pre-application amount, initial filtration rate, chemical agent and additive dosage, etc., in order to achieve the purpose of low processing cost and convenient operation, provide relevant parameters for the design of diatomaceous earth filter products. The results showed that the diatomite filtration technology was applied to the recycling of swimming pool water, and the effect of removing bacteria and turbidity was good. The filtered water quality was high, the turbidity was nearly zero, the water body was clear and transparent, and was superior to other commonly used water treatment equipment, and the equipment Small size, land occupation, flexible operation, low processing cost. According to this test, the best workmanship