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为了解水处理工艺对泳池水质的影响,于2014—2015年对九江市辖区内83家游泳场馆进行水处理工艺、运行状况调查和水样品采集、检验。采集水样156份,合格率为67.3%,自动投药合格率(77.1%)高于人工投药(51.6%),逆流式合格率(75.0%)高于顺流式(58.3%),人员负荷达标的泳池合格率(72.2%)高于负荷超标的泳池(46.7%)。提示泳池水循环方式和处理工艺中自动投药和逆流式泳池水质状况较好,应加强泳池的人员负荷和卫生管理监督。
In order to understand the impact of water treatment process on swimming pool water quality, 83 swimming pool venues in Jiujiang were surveyed for water treatment technology, operational status and water samples collection and inspection in 2014-2015. 156 samples were collected, the pass rate was 67.3%, the rate of automatic drug delivery was higher than that of artificial drug delivery (51.6%), the passing rate was higher (75.0%) than that of downstream (58.3%), The passing rate (72.2%) is higher than that of the inflated pool (46.7%). Suggesting that the way of automatic pooling and treatment of swimming pool water and counter-current swimming pool water quality is better, we should strengthen the swimming pool staff load and health management supervision.