LDS 系列全自動濾水器
用途：LDS系列全自動濾水器安裝在電站、化工、印染、造紙等各種行業的供用水管道上,主要適用于DN500mm以下的管道,從而可代替二次濾網,節約開支,是實現上述系統優化管理的關鍵設備,尤其適用于無人值班少人值守的水電部門。

特點：

艾希頓LDS系列(lie)全(quan)自(zi)(zi)動(dong)(dong)濾(lv)(lv)水(shui)(shui)器(qi)適用于密(mi)封(feng)系統及精密(mi)要求較(jiao)高的(de)水(shui)(shui)質(zhi)過濾(lv)(lv)，本濾(lv)(lv)水(shui)(shui)器(qi)是(shi)我公(gong)司在研(yan)究國(guo)(guo)外(wai)如美國(guo)(guo)、以色列(lie)、意大利及國(guo)(guo)內濾(lv)(lv)水(shui)(shui)器(qi)的(de)基(ji)礎上，而成功設計的(de)新型全(quan)自(zi)(zi)動(dong)(dong)濾(lv)(lv)水(shui)(shui)器(qi)。本 濾(lv)(lv)水(shui)(shui)器(qi)具(ju)備自(zi)(zi)動(dong)(dong)過濾(lv)(lv)、自(zi)(zi)動(dong)(dong)清污、自(zi)(zi)動(dong)(dong)排(pai)污，  在清污、排(pai)污 時(shi)不影(ying)響正常的(de)供水(shui)(shui)量(liang)，電(dian)(dian)氣(qi)控(kong)(kong)制采用時(shi)間繼(ji)電(dian)(dian)器(qi)或(huo) PLC可編 程控(kong)(kong)制器(qi)自(zi)(zi)動(dong)(dong)控(kong)(kong)制，也可手動(dong)(dong)控(kong)(kong)制，并設有差壓過高、排(pai)污閥 。

本濾(lv)水(shui)器(qi)(qi)主(zhu)要由濾(lv)水(shui)器(qi)(qi)本體、電動(dong)減速機、電動(dong)排污(wu)閥、 差壓(ya)控(kong)制器(qi)(qi)、電氣控(kong)制系統(tong)組成。濾(lv)水(shui)器(qi)(qi)本體由殼體、周向布 置的(de)過濾(lv)筒組、排污(wu)機構、檢修手(shou)孔(kong)、放氣閥、進(jin)出(chu)水(shui)管及排 污(wu)管等組成。 特殊用戶可根(gen)據(ju)需要另配備輸出(chu)  4-20mA  DC 模擬信號的(de) 差壓(ya)變送(song)器(qi)(qi)，實(shi)現總控(kong)監測(ce)。 本濾(lv)水(shui)器(qi)(qi)的(de)主(zhu)要特征有：

A、排污閥過力矩(ju)(ju)及減速機過力矩(ju)(ju)自動停轉功能；

B、自(zi)動反沖(chong)洗(xi)清污(wu)及自(zi)動排污(wu)功能(neng)；

C、具有自(zi)(zi)動(dong)(dong)(dong)(dong)控制(zhi)(zhi)、差(cha)壓控制(zhi)(zhi)及手(shou)動(dong)(dong)(dong)(dong)控制(zhi)(zhi)運行的三種功(gong)能: a 自(zi)(zi)動(dong)(dong)(dong)(dong)定時(shi)(shi)啟(qi)動(dong)(dong)(dong)(dong) 通過(guo)時(shi)(shi)間繼(ji)電器(qi)（若采用(yong) PLC 可編程控 制(zhi)(zhi)器(qi)，則為 PLC內部(bu)繼(ji)電器(qi)）定時(shi)(shi)起(qi)(qi)動(dong)(dong)(dong)(dong)減速機的排(pai)污(wu)(wu)(wu)閥，即(ji)減 速機啟(qi)動(dong)(dong)(dong)(dong)，排(pai)污(wu)(wu)(wu)閥開(kai)(kai)啟(qi)。b 差(cha)壓控制(zhi)(zhi)啟(qi)動(dong)(dong)(dong)(dong) 通過(guo)差(cha)壓控制(zhi)(zhi)器(qi)所設置的進出口(kou)壓差(cha)自(zi)(zi) 動(dong)(dong)(dong)(dong)控制(zhi)(zhi)減速機和(he)排(pai)污(wu)(wu)(wu)閥起(qi)(qi)動(dong)(dong)(dong)(dong)，進行自(zi)(zi)動(dong)(dong)(dong)(dong)清洗、排(pai)污(wu)(wu)(wu)。 c 手(shou)動(dong)(dong)(dong)(dong)控制(zhi)(zhi)啟(qi)動(dong)(dong)(dong)(dong)  由設備在電氣(qi)控制(zhi)(zhi)柜上的旋鈕開(kai)(kai)關手(shou) 動(dong)(dong)(dong)(dong)控制(zhi)(zhi)減速機和(he)排(pai)污(wu)(wu)(wu)閥的開(kai)(kai)啟(qi)。 達到上述任一(yi)工況條件時(shi)(shi)，濾水器(qi)即(ji)開(kai)(kai)始自(zi)(zi)動(dong)(dong)(dong)(dong)清污(wu)(wu)(wu)和(he)自(zi)(zi)動(dong)(dong)(dong)(dong) 排(pai)污(wu)(wu)(wu)，即(ji)減速機起(qi)(qi)動(dong)(dong)(dong)(dong)，排(pai)污(wu)(wu)(wu)閥打(da)開(kai)(kai)。

D、具有排污閥過力矩減速機故(gu)障(zhang)(zhang)信號，以及相應的各種故(gu) 障(zhang)(zhang)保(bao)護功能；

E、以 PLC 為(wei)核心(xin)的程序全自動控制，實現無人值班。

產品型號及(ji)技術(shu)參(can)數