智能一體化截流井是集污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)收(shou)集、智能(neng)排放于一體的新(xin)型排污(wu)(wu)(wu)(wu)設備。晴天時(shi)(shi)(shi)(shi)，管(guan)道(dao)內的部分污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)通(tong)過截污(wu)(wu)(wu)(wu)井流(liu)(liu)向污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)道(dao)，做到(dao)(dao)晴天時(shi)(shi)(shi)(shi)污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)零直排。雨(yu)時(shi)(shi)(shi)(shi)，初(chu)期的地面雨(yu)水(shui)(shui)(shui)(shui)(shui)(shui)比較(jiao)臟，如果進(jin)入(ru)河(he)道(dao)對河(he)道(dao)水(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)造成(cheng)污(wu)(wu)(wu)(wu)染。通(tong)過雨(yu)量計判斷降雨(yu)量的大小，讓臟的初(chu)期雨(yu)水(shui)(shui)(shui)(shui)(shui)(shui)進(jin)入(ru)污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)。降雨(yu)中后期時(shi)(shi)(shi)(shi)，雨(yu)水(shui)(shui)(shui)(shui)(shui)(shui)相對比較(jiao)干凈，通(tong)過截污(wu)(wu)(wu)(wu)井直排河(he)道(dao)， 減少雨(yu)水(shui)(shui)(shui)(shui)(shui)(shui)對污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)網負荷，確保污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)網正常運行。在雨(yu)天時(shi)(shi)(shi)(shi)當污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)內水(shui)(shui)(shui)(shui)(shui)(shui)位(wei)比較(jiao)高(gao)時(shi)(shi)(shi)(shi)，容(rong)易(yi)造成(cheng)污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)溢流(liu)(liu)進(jin)入(ru)河(he)道(dao)。此時(shi)(shi)(shi)(shi)通(tong)過截污(wu)(wu)(wu)(wu)井內液位(wei)信(xin)號，自動關閉(bi)排水(shui)(shui)(shui)(shui)(shui)(shui)閘門，免污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)溢流(liu)(liu)到(dao)(dao)河(he)道(dao)。汛期河(he)道(dao)水(shui)(shui)(shui)(shui)(shui)(shui)位(wei)比較(jiao)高(gao)時(shi)(shi)(shi)(shi)，容(rong)易(yi)造成(cheng)河(he)水(shui)(shui)(shui)(shui)(shui)(shui)倒灌到(dao)(dao)污(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)。此時(shi)(shi)(shi)(shi)通(tong)過液位(wei)信(xin)號自動關閉(bi)溢流(liu)(liu)口閘門，防止河(he)水(shui)(shui)(shui)(shui)(shui)(shui)倒灌。

智能一體化截流井特點

1、安裝維護方便、工廠化預制、智能控制遠程監控、造價低施工周期短、自動清理淤泥免淤積。

2、一體化設計，占地面積小。一體化智能截流井將截污，排水、防內澇和自清潔等功能集成為一體，并實現智能化控制，占地面積為傳統截流井的1/3，甚至更小，從而節約土地成本，方便運輸和安裝。  
3、施工周期短(duan)，使用壽命長。一(yi)體化智能截流井(jing)從工廠(chang)預(yu)制(zhi)、基坑開挖到截流井(jing)安裝(zhuang)并調試僅需一(yi)個月左右，與傳統(tong)混凝(ning)土截流井(jing)的(de)施工安裝(zhuang)周期相比，工期大(da)大(da)縮短(duan)

4、初雨(yu)(yu)(yu)截流(liu)：雨(yu)(yu)(yu)天時(shi)，雨(yu)(yu)(yu)量(liang)計感應(ying)到下(xia)雨(yu)(yu)(yu)量(liang)，雨(yu)(yu)(yu)水(shui)(shui)(shui)排放閘(zha)根(gen)據(ju)井(jing)筒內外(wai)部(bu)(bu)雨(yu)(yu)(yu)水(shui)(shui)(shui)管(guan)或河(he)道的(de)水(shui)(shui)(shui)位調整開合(he)度，污(wu)(wu)水(shui)(shui)(shui)排放閥根(gen)據(ju)井(jing)筒內部(bu)(bu)水(shui)(shui)(shui)位及水(shui)(shui)(shui)質調整開合(he)度。降雨(yu)(yu)(yu)初期(qi)，地表徑流(liu)進入(ru)截流(liu)井(jing)，此時(shi)雨(yu)(yu)(yu)水(shui)(shui)(shui)污(wu)(wu)染度較(jiao)高，污(wu)(wu)水(shui)(shui)(shui)排放閥打開，直接由污(wu)(wu)水(shui)(shui)(shui)管(guan)排放污(wu)(wu)水(shui)(shui)(shui)，防止初期(qi)雨(yu)(yu)(yu)水(shui)(shui)(shui)進入(ru)河(he)流(liu)。