5. 当流量远远低于设计值时,外置式水轮机还可采用合并再分流的方法,实现
借用旁塔的部分流量满足水轮机作功后再分布给旁塔平均布淋。合并再分流
不仅解决了低流量的冷却塔节能改造效果,又对低流量的冷却塔旁塔电机开
机时段大大缩减(一般只开7、8、9三个月),实现改一台外置式水轮机,节
能一台半的电机用电。
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142631_4524_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142623_4184_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142622_4200_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142630_4852_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142629_4712_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142620_3764_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142619_4248_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142628_3792_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142626_4136_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142618_3484_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142616_4764_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142624_4636_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142614_8384_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142625_4152_zs.jpg)
不同的流量、压力的系统设计,达到最完美的传动转换比例,实现冷却塔风机转速大于或等于原电机驱动的风机转速。外置式水轮机蜗牛形状,采用仿生学蜗牛状效应减少循环水的冲击力和震动率。
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142631_4524_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142623_4184_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142622_4200_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142630_4852_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142629_4712_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142620_3764_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142619_4248_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142628_3792_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142626_4136_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142618_3484_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142616_4764_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142625_4152_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142624_4636_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142614_8384_zs.jpg)
2.封闭式冷却塔适用于对循环水质要求较高的各种冷却系统,在电力、化工、钢铁、食品和许多工业部门有应用前景。另一方面,与空冷式热交换器相比,蒸发式冷却塔利用管下侧水的蒸发潜热,使空气侧传热传质显著增强,也具有明显的优点。
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142631_4524_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142623_4184_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142622_4200_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142630_4852_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142629_4712_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142620_3764_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142619_4248_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142628_3792_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142626_4136_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142618_3484_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142616_4764_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142625_4152_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142624_4636_zs.jpg)
![](http://zs1.img-1.com/pic/128115/lengqueta/20160405142614_8384_zs.jpg)