高频信号发生器是高频水处理仪的核心部件。具有除垢抗垢杀菌的作用。
HF signal generator is the key unit of the water processing equipment. It has good effect on scale inhibition, descaling and bacteria killing.
采用动态滤水仪模拟造纸湿部滤水成型过程，对高分子助剂在木浆纸污水处理过程中的影响进行了初步的探讨。
The effect of macromolecule material on sewage of paper making and the factors affecting TSS and COD Cr of sewage were preliminary studied by means of dynamic drainage test in this paper .
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