在流速0.34 m/s,管外水浴温度60℃和相同管内工质入口温度的条件下,分别在实验室进行了缩放管及其对应光管管内污垢的对比实验.实验的污垢种类是浓度为1000 mg/L的MgO颗粒污垢、硬度800 mg/L的人工硬水作为工质的CaCOa析晶污垢和MgO颗粒与CaCO3析晶混合污垢.结果表明,缩放管具有较好的阻垢性能,但诱导期小于对应光管的诱导期.
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