消防水泵的揚程選多少合適以及無堵塞潛水排污泵的特點是什么？

2021/05/21

18964122823

索取優惠報價

     消防(fang)泵(beng)(beng)(beng)抽(chou)水(shui)(shui)(shui)(shui)(shui)揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)越(yue)(yue)低(di)，電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)負荷(he)(he)越(yue)(yue)小(xiao)(xiao)。在這種錯誤認(ren)識的(de)誤導下，選(xuan)購水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)時(shi)，常將水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)的(de)揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)選(xuan)得很高(gao)。其(qi)實(shi)(shi)對于(yu)離心式(shi)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)而(er)言，當水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)型號確定(ding)后，其(qi)消耗功(gong)率(lv)(lv)(lv)的(de)大(da)小(xiao)(xiao)是與(yu)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)的(de)實(shi)(shi)際流(liu)(liu)(liu)(liu)量(liang)(liang)(liang)成(cheng)正比的(de)。而(er)水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)的(de)流(liu)(liu)(liu)(liu)量(liang)(liang)(liang)會隨揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)的(de)增(zeng)加(jia)而(er)減(jian)(jian)小(xiao)(xiao)，因(yin)而(er)揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)越(yue)(yue)高(gao)，流(liu)(liu)(liu)(liu)量(liang)(liang)(liang)越(yue)(yue)小(xiao)(xiao)，消耗功(gong)率(lv)(lv)(lv)也(ye)就越(yue)(yue)小(xiao)(xiao)。反之，揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)越(yue)(yue)低(di)，流(liu)(liu)(liu)(liu)量(liang)(liang)(liang)越(yue)(yue)大(da)，消耗的(de)功(gong)率(lv)(lv)(lv)也(ye)就越(yue)(yue)大(da)。因(yin)此，為了防(fang)止電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)過(guo)載，一般要(yao)求水(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)的(de)實(shi)(shi)際抽(chou)水(shui)(shui)(shui)(shui)(shui)使(shi)(shi)用(yong)(yong)揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)不得低(di)于(yu)標定(ding)揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)的(de)60%。所以(yi)當高(gao)揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)用(yong)(yong)于(yu)過(guo)低(di)揚(yang)(yang)(yang)(yang)(yang)程(cheng)(cheng)(cheng)抽(chou)水(shui)(shui)(shui)(shui)(shui)時(shi)，電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)容易(yi)(yi)過(guo)載而(er)發熱(re)，嚴重時(shi)可燒(shao)毀電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)。若應(ying)(ying)急使(shi)(shi)用(yong)(yong)，則必須在出水(shui)(shui)(shui)(shui)(shui)管上裝(zhuang)一個用(yong)(yong)于(yu)調(diao)節出水(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)的(de)閘閥(fa)(fa)（或用(yong)(yong)木(mu)頭等物堵小(xiao)(xiao)出水(shui)(shui)(shui)(shui)(shui)口(kou)(kou)），以(yi)減(jian)(jian)小(xiao)(xiao)流(liu)(liu)(liu)(liu)量(liang)(liang)(liang)，防(fang)止電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)過(guo)載。注(zhu)意電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)溫升，若發現電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)過(guo)熱(re)，應(ying)(ying)及(ji)時(shi)關(guan)小(xiao)(xiao)出水(shui)(shui)(shui)(shui)(shui)口(kou)(kou)流(liu)(liu)(liu)(liu)量(liang)(liang)(liang)或關(guan)機(ji)(ji)(ji)(ji)。這一點(dian)也(ye)容易(yi)(yi)產生誤解(jie)，有些機(ji)(ji)(ji)(ji)手認(ren)為堵塞出水(shui)(shui)(shui)(shui)(shui)口(kou)(kou)，強制減(jian)(jian)少(shao)流(liu)(liu)(liu)(liu)量(liang)(liang)(liang)，會增(zeng)加(jia)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)負荷(he)(he)。其(qi)實(shi)(shi)正好相反，正規(gui)的(de)大(da)功(gong)率(lv)(lv)(lv)離心泵(beng)(beng)(beng)排灌機(ji)(ji)(ji)(ji)組的(de)出水(shui)(shui)(shui)(shui)(shui)管上都裝(zhuang)有閘閥(fa)(fa)，為了減(jian)(jian)小(xiao)(xiao)機(ji)(ji)(ji)(ji)組啟(qi)動時(shi)的(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)負荷(he)(he)，應(ying)(ying)先關(guan)閉閘閥(fa)(fa)，待電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)啟(qi)動后再逐漸(jian)開啟(qi)閘閥(fa)(fa)就是這個道理(li)。

產品(pin)特(te)點：

1．排(pai)污(wu)泵(beng)(beng)采用獨(du)特的(de)單片(pian)或雙葉片(pian)葉輪結構(gou)，大大提高了污(wu)物通過(guo)能(neng)力，能(neng)有(you)效(xiao)的(de)通過(guo)泵(beng)(beng)口(kou)徑(jing)的(de)5倍纖維物質與直徑(jing)為泵(beng)(beng)口(kou)徑(jing)約50％的(de)固體顆粒。

2。排污泵(beng)機械密(mi)封采用(yong)新型硬質耐腐的鈦化鎢材(cai)料，可使泵(beng)安全連(lian)續(xu)運行8000小時以上。

3．排污泵整體結構緊(jin)湊、體積小(xiao)、噪聲(sheng)小(xiao)、節能*，檢(jian)修方便，無需建泵房(fang)，潛入水中(zhong)即可工作(zuo)，大(da)大(da)減少工程造價(jia)。

4．排污泵(beng)密封油室內設置有高精度抗(kang)干擾漏水檢測傳感器，定子繞組(zu)內預埋了熱敏(min)元件，對水泵(beng)電機自動保(bao)護。

5．排污泵可根據用戶需要配備全自動控制柜(ju)，對泵的漏水、漏電(dian)過載及超溫等進(jin)行自動保護，提高了產品的安全性(xing)與可靠性(xing)

6．浮(fu)球(qiu)開關可以根據所需液位變化(hua)，自(zi)動(dong)控制(zhi)泵的起動(dong)與停止，不需專(zhuan)人看管(guan)，使用極為方(fang)(fang)便(bian)。 7．WQ系(xi)列可根據用戶需要配備雙導軌(gui)自(zi)動(dong)耦合安裝系(xi)統，它給安裝、維修帶(dai)來更大方(fang)(fang)便(bian)，人可不必(bi)為此而進入(ru)污水(shui)坑。

8．排污泵能夠在全揚程內使用，而保證電機不會過載。
9．排污泵有兩種不同的安裝方式，固定式自動耦合安裝系統、移動式自由安裝系統。