2016-3-7 13:29:32

冷却塔风机的电动机是长期在湿热环境下工作，为了保证其绝缘性能，不发生电动机烧毁事故，每年必须做一次电动机绝缘情况测试；
Cooling tower fan motor is working under hot and humid environment for a long time, in order to guarantee its insulation performance, not motor burning accident, must do once a year motor insulation test; 
如果达不到要求，不仅影响冷却塔，更直接影响到水冷式冷水机无法正常工作，因此要及时处理或更换电动机。
If can not meet the requirements, not only affect the cooling tower, even directly affect the water cooled chiller cannot work normally, so should be handled in a timely manner or replace the motor. 
如果冷却塔是使用齿轮减速装置，那么每一个月停机检查一次齿轮箱中的油位，油量不够时要补加到位；此外，冷却塔每运行六个月要检查一次油的颜色和黏度，食品冷库达不到要求必须全部更换；
If the cooling tower is to use gear speed reducer, then every month check the oil level in gearbox, downtime was insufficient oil should be added in place; In addition, the cooling tower run every six months to check the color and viscosity of oil, not meet all requirements must be replaced; 
当冷却塔累计使用5000h后，不论油质情况如何，都必须对齿轮箱做彻底清洗，并更换润滑油，确保冷却塔能够为冷水机提供循环不断的冷却水。
After the use of cooling tower is 5000 h, no matter how is oily, must do a thorough cleaning for gear box, and replace the lubricating oil, ensure that the cooling tower can provide cold water machine cycle cooling water. 

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