全(quan)自動反沖(chong)(chong)(chong)洗(xi)過(guo)(guo)濾(lv)器(qi)（微孔(kong)過(guo)(guo)濾(lv)機）ZPG-L是一(yi)(yi)個能(neng)使(shi)用低質(zhi)(zhi)水(shui)進(jin)行工業泠卻的(de)(de)過(guo)(guo)濾(lv)器(qi),同(tong)時(shi)也可用于其他需要過(guo)(guo)濾(lv)的(de)(de)工藝過(guo)(guo)程,它具有沖(chong)(chong)(chong)洗(xi)排除(chu)雜(za)質(zhi)(zhi)功(gong)能(neng),一(yi)(yi)股(gu)安(an)裝在換熱(re)器(qi)其他執行機構的(de)(de)前面,定期(qi)清冼排除(chu)雜(za)質(zhi)(zhi)。當(dang)正常情(qing)況下,轉向閥(fa)開啟(qi),水(shui)流經過(guo)(guo)濾(lv)器(qi)筒(tong)過(guo)(guo)濾(lv)后(hou),由出(chu)口排出(chu)。當(dang)轉向閥(fa)關閉,排污閥(fa)開啟(qi)時(shi),水(shui)流被(bei)迫從(cong)過(guo)(guo)濾(lv)筒(tong)的(de)(de)進(jin)口段網孔(kong)進(jin)入過(guo)(guo)濾(lv)筒(tong)外(wai)側(ce),大部分(fen)從(cong)出(chu)口流出(chu),一(yi)(yi)部份又從(cong)過(guo)(guo)濾(lv)器(qi)外(wai)經雜(za)質(zhi)(zhi)收集段網孔(kong)進(jin)過(guo)(guo)濾(lv)筒(tong)內(nei)部,對過(guo)(guo)濾(lv)筒(tong)產(chan)生了(le)反沖(chong)(chong)(chong)洗(xi),達到(dao)從(cong)過(guo)(guo)濾(lv)筒(tong)產(chan)生了(le)反沖(chong)(chong)(chong)洗(xi),達到(dao)從(cong)過(guo)(guo)濾(lv)筒(tong)外(wai)部沖(chong)(chong)(chong)洗(xi)粘附在網孔(kong)上雜(za)質(zhi)(zhi)的(de)(de)效果,雜(za)質(zhi)(zhi)仍通過(guo)(guo)排污口排出(chu)。

ZPG-I型（直通(tong)式(shi)）

ZPG-L型（直角(jiao)式）