排水用检查井主要由哪些部分组成?
日期:2022-01-14 14:58:02 / 人气:1420 / 来源:本站
排水用检查井主要由井盖、井盖座、井筒、井室等部分组成。井筒及井室壁设置有供维修人员上下的踏步;井室体设置有进出水支管接口;污水井的井座一般设置有供水汇流的流槽,便于污物排放顺畅;雨水井的井座一般设置有供管道中泥沙沉淀的沉泥室,方便后期清理维护。
Inspection well for drainage mainly consists of well cover, well cover seat, well bore, well chamber and other parts. The well bore and the wall of the well chamber are provided with steps for the maintenance personnel to go up and down; the well chamber body is provided with the inlet and outlet branch pipe interface; the well seat of the sewage well is generally provided with a flow channel for water supply confluence, so as to facilitate the smooth discharge of pollutants; the well seat of the rain well is generally provided with a mud chamber for sediment deposition in the pipeline, so as to facilitate the later cleaning and maintenance.
作者:admin
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