工艺冷却水系统温控改造研究

Study on Renovation of Temperature Control of Process Cooling Water System

对工艺冷却水系统进行了概述,介绍了改造前工艺冷却水系统的温控情况,并分析了温度监测点的设置。介绍了工艺冷却水系统温控改造方案,并对比了改造前后的温控效果。通过改造,工艺冷却水系统温控精度由原来的27±1℃提高为27±0.5℃,改造成效明显。

The process cooling water system was summarized.The temperature control of the process cooling water system before the renovation was introduced,and the setting of the temperature monitoring point was analyzed.The renovation scheme for temperature control of the process cooling water system was introduced,and the temperature control effect before and after the renovation was compared.Through the renovation,the temperature control accuracy of the process cooling water system has been increased from 27±1℃ to 27±0.5℃,and the renovation presents an evident result.