摘要
为了实现超滤膜组件常态化性能检测,设计制作了一套超滤膜组件综合测试装置。该装置具备超滤膜完整性、纯水通量、截留率、渗漏、耐压等5项性能测试能力。介绍该装置的构成及工作原理,并针对典型的检测指标进行了测试方法说明。在此基础上,开展了超滤膜组件综合测试装置的效果验证试验。试验结果表明,该装置能够实现超滤膜组件的完整性、通量、渗漏、耐压、截留率的测试,试验结论为该装置使用效果良好。
In order to routinely detect the ultrafiltration membrane module, a set of ultrafiltration membrane module test device was designed and manufactured, which could test the integrity, pure water flux, rejection, leakage and pressure resistance of ultrafiltration membrane. The structure and working principle of the device, and measurement method of typical detection indicators were introduced. On this basis, the effectiveness verification test of ultrafiltration membrane module device was carried out. The results showed that the device could test the integrity, pure water flux, leakage, pressure resistance and rejection of ultrafiltration membrane module successfully. The test conclusion is that the device works well.
引文
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[4]超滤膜测试方法:GB/T 32360-2015[S].
[5]中空纤维超滤膜测试方法:HY/T 050-1999[S].