冷却塔风机价格实惠-冷却塔风机-河北冀力

参考资料

A mechanical induced draft cooling tower

Cooling towersare heat removal devices used to transfer process waste heat to theatmosphere. Cooling towers may either use theevaporationof water to remove process heat and cool the working fluid to near thewet-bulb air temperatureor rely solely on air to cool the working fluid to near thedry-bulb air temperature. Common applicati*** include cooling the circulating water used inoil refineries，chemical plants，power stati***and building cooling. The towers vary in size from ***all roof-top units to very largehyperboloid structures(as in Image 1) that can be up to 200 metres tall and 100 metres in diameter，冷却塔风机价格实惠， or rectangular structures (as in Image 2) that can be over 40 metres tall and 80 metres long. ***aller towers are normally factory-built， while larger ones are c***tructed on site.

Ahyperboloidcooling tower was patented byFrederik van ItersonandGerard Kuypersin 1918.

1、冷却塔风机叶片是由一个夹块支撑的，在安装过程中一定要把握力度，力度过大很容易导致其在使用过程中断裂。所以出现冷却塔风机叶片断裂情况，应及时更换新的风机叶片。

2、如果冷却塔风机叶片断裂不是很明显的话，冷却塔风机，可以通过校正来解决。但不足的是，长时间校正冷却塔风机叶片很容易导致其玻璃钢风筒发生变形，所以应请***人士对风机叶片的安装位置进行调整，以保证其风叶与风筒间留有一定的间隙，来防止冷却塔风叶断裂加重。

3、除此之外，解决冷却塔风机叶片断裂，就是更换质量好的冷却塔风机锁具螺旋扣和绳夹，且定期对其进行检查维护。以保证其不断裂。

3启动检查

1、所有螺丝是否紧塔内是否有杂物。

2、风扇及淋水系统转动是否顺畅。

3、 检查电源与马达电压是否一致。

4、皮带组合安装是否正确。

5、开启补水阀将水盆及水管完全注满，冷却塔风机型号齐全，水位低于满水喉25mm。

6、起动时，先于水泵、后开风机，冷却塔风机减速机，检查风向、及风量，及时调整直至达到要求为止。

7、停止时，先停风机后停水泵。

4运行检查

1、保持水塔内清洁，定期做水质处理。

2、运行约60h后，须重新检查皮带拉力确保正常。

3、齿轮减速箱油位及运行150h后须更换润滑油。