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| 游泳池水质监测与净化的自控技术应用 |
| Application of Automatic Control Technology in Water Quality Monitoring and Purification in Swimming Pool |
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| DOI： |
| 中文关键词: 自控技术 水质检测 水质净化 智能化水质处理 游泳池 |
| 英文关键词: Automatic control technology Water quality testing Water quality purification Intelligent quality water treatment Swimming pool |
| 基金项目:海南省高等学校科学研究重点“海南省公共游泳池水质安全监管体系研究”基金资助项目（Hnky2018ZD-12）；国家级大学生创新创业训练计划创业实践“智慧城市水质管理”基金资助项目（202012308020S） |
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| 中文摘要: |
| 参照国家标准《公共场所卫生指标及限值要求》（GB 37488—2019），在游泳池布设6个采样点，采用计算机远程实时在线监测游泳池水pH值、游离余氯、细菌总数、大肠菌群、尿素、浑浊度、温度等指标，用自动调控装置进行水质净化处理，并将该自控技术和人工检测与净化手段作比对。结果表明：计算机远程在线监测能实时了解水质状况，远程集中管理节约人力成本；游泳池水质参数指标超出安全值时，自控装置会自动预警和报警并自动施药和注水，施药精准度较高，安全性能较好；游泳池水质随着温度和人数变化具有较大的差异性，采用人工手段和自控技术监测与净化相结合的方式管理游泳池，安全系数更高。 |
| 英文摘要: |
| Referring to the national standard “Hygienic indicators and limits for public places”(GB 37488—2019), pH value, free chlorine residual, total number of bacteria, coliform, urea, turbidity and temperature of the water from six sampling sites in a swimming pool wereanalyzed by computer remote real time online monitoring system. The water quality was purified by automatic control device. Compared with manual detection and purification, computer remote online monitoring served many functions of knowing real time water quality, remote centralized management for saving labor costs. Automatic control device could achieve automatic warning and alarm when the water quality indicators exceeded the safety values. The precision and accuracy of automatic dosing were high and the safety performance was good. The water quality varied greatly with the temperature and the number of people in the swimming pool. The safety factor would be high when using the management of combining manual detection, automatic control technology with purification in the swimming pool water. |
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