摘要
在超快冷设备中引进防水锤的设计和控制方法,对超快冷设备的供水管路进行设计,采用管路的变径处理,增加供水系统调节流量阀门和使用金属软管连接,并且通过改变控制方法的办法,达到有效减少和防止水锤的目的。通过Fluent仿真模拟可以得出管路变径设计后的水流速会稳定增加很多。
The water hammer phenomena in ultra-fast cooling equipment can be effectively reduced and prevented with measures in design and control： designing the water-feeding pipeline,adopting reducing section treatment,adding flow regulating valve in water-feeding system and use metal flexible tube to connect,changing control method. In Fluent simulation,the water flow speed would be found much more higher with pipeline reducing section design.
出处
《河北冶金》
2016年第11期21-24,共4页
Hebei Metallurgy
关键词
超快冷
水锤现象
管路设计
控制方法
ultra-fast cooling
water hammer phenomena
pipeline design
control method
