摘要
本文首先介绍了微孔滤膜过滤技术的原理与特点,进而介绍了注水井口精滤装置的结构、技术参数,以及所采取的技术措施。测试结果表明,经过注水井口精滤装置处理后的地下水,其滤后水中的悬浮物含量都小于1mg/L,2μm 以下的悬浮物体积占悬浮物总体积的百分数大于80%,达到了部颁标准。
This article introduces the principle And characteristics of micropore membrane filtration technol-
ogy and then introduces the structure and technical parameters of water injection wells and the
technology measures adopted.Tests show that after treatment by the device the content of sus-
pended s(?)ance in treated water is less than 1mg/l.The volume of suspended substance with a
(?)ameter less than 2μm to the percentage of the total volume of suspended substance is greater
than 80% This has attained the standard promulgated by the ministry.
