为了改善凉水塔循环水水质,解决冷冻设备及管道结垢问题,保障生产连续性,生产车间在凉水塔循环水池处安装了电子除垢器。部分循环水通过电子除垢器,回水到冷却水塔,对循环水起到了过滤作用。安装后清除了凉水塔循环水池的杂质,其中固含量（质量分数）由53.95%降至18.32%,硬度由1 513.87 mg/L降至905.36 mg/L,均低于标准要求数值。而且减少冷冻机设备及管道的清理结垢频次,降低员工工作量。对电压、电流数值进行持续一个多月的跟踪观测,结果发现均在合理范围内波动,设备运行平稳,保障了设备的连续运转,节约了用电成本,同时达到了节能环保要求。

In order to improve the quality of circulating water in the cooling tower,solve the problem of freezing equipment and pipeline scaling and ensure the continuity of production,an electronic cleaner at the circulating pool of the cooling tower was installed in the production workshop.The part of the circulating water passes through the electronic descaler and returns to the cooling tower,which filters the circulating water.After installation,the impurities were removed from the circulating pool.The solid content decreased from 53.95% to 18.32%,and the hardness decreased from 1 513.87 mg/L to 905.36 mg/L,which were lower than the standard requirements.Moreover,the frequency of cleaning and scaling of the refrigeration equipment and pipelines was reduced,and the workload of the employees was also reduced.The voltage and current values were continuously tracked for more than one month.Results showed that voltage and current values both fluctuated within a reasonable range,and the equipment ran smoothly.The continuous operation of the equipment was ensured.The electricity costs were saved.Meanwhile the requirements of energy conservation and environmental protection were met.