采用静态、动态失重法研究了GN 1和GN 2除垢液对紫铜、碳钢试片的腐蚀，试验了有无缓蚀剂存在等条件下的腐蚀情况。
By means of weight loss method, effect of descaling agents GN-1 and GN-2 on corrosion of red copper and carbon steel was studied under dynamic and static conditions.
用换热管内微型液轮机实现换热设备在线、连续、自动防垢除垢及强化传热是一种实用新型专利技术。
Using Miniature Hydraulic Turbine in heat Exchanger Tube (MHT) to realize fouling prevention on-line and enhance heat transfer is a national patent.
同时介绍了换热管内微型液轮机的结构及其自动除垢防垢并强化传热的原理。
The construction of the miniature hydraulic turbine inside tube, its operating principle in automatically removing and preventing fouling and enhancing heat transfer are introduced.
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