佛山市长城冷气贸易工程有限公司官方网站
季节性停机及开机
发布日期:2021-03-19 15:44:58

一、天气转凉,停用空调制冷系统

1、清洗冷却塔,更换冷却水。

2、非霜冻地区,水系统保留自来水防止锈蚀。

3、关闭主电源。


二、天气转热,开始使用空调机制冷系统

1、清洗冷却塔等水系统,更换冷却水。

2、检查水系统阀门是否正常打开或关闭。

3、检查电路,检查设备的绝缘电阻。

4、对主机预热12小时以上。

5、水泵:①检查绝缘电阻;检查润滑油是否足够;②用手轻轻回转水泵,检查是否卡死,不要突然运转;③点动水泵,试运行。

6、冷却塔:①检查绝缘电阻;②用手轻轻回转风扇叶片,检查是否卡死,不要突然运转

7、风机盘管及空调柜机开机后观察制冷情况是否异常、是否有异常声响,如有异常,请找专业维修人员到现场处理。

8、每天做好空调运行记录:如水系统压力,水温度,主机运行电流,主机冷媒运行压力,水泵运行电流,冷却塔运行电流等,确保正常运行。

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