風(feng)動潛(qian)水泵適用于(yu)含(han)有甲烷或煤塵爆炸危險場所(suo)抽排污水用，可(ke)廣(guang)泛應用于(yu)煤礦(kuang)井下的作業(ye)面(mian)，輸送含(han)有污物、煤粉、泥沙(sha)等固(gu)體顆粒的地(di)下水。你知道使用風(feng)動潛(qian)水泵的注意事(shi)項(xiang)嗎？廠家(jia)帶你一(yi)起來學習(xi)一(yi)下注意事(shi)項(xiang)，讓大家(jia)更好的使用它，希望對(dui)大家(jia)有所(suo)幫助。

一、電源電壓異常時開(kai)機

電(dian)(dian)(dian)壓(ya)(ya)過高和過低(di)都會使FQW風(feng)動潛水(shui)(shui)泵溫(wen)升過高，縮短使用壽命甚至燒毀潛水(shui)(shui)泵。農村由于(yu)(yu)低(di)壓(ya)(ya)供電(dian)(dian)(dian)線路(lu)比較長，線路(lu)末端電(dian)(dian)(dian)壓(ya)(ya)過低(di)、始端電(dian)(dian)(dian)壓(ya)(ya)過高是常(chang)有的(de)事。因此，在(zai)使用潛水(shui)(shui)泵的(de)過程(cheng)中，操作(zuo)者(zhe)須隨時觀(guan)察電(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)壓(ya)(ya)值，若低(di)于(yu)(yu)額(e)(e)定電(dian)(dian)(dian)壓(ya)(ya)10%以(yi)下(xia)，高于(yu)(yu)額(e)(e)定電(dian)(dian)(dian)壓(ya)(ya)10%以(yi)上，或電(dian)(dian)(dian)流大于(yu)(yu)潛水(shui)(shui)泵額(e)(e)定電(dian)(dian)(dian)流的(de)20%時，應立即停機(ji)，并避免電(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)壓(ya)(ya)異常(chang)時開(kai)機(ji)。

二、在(zai)淤泥環境(jing)中(zhong)使用

風(feng)動潛(qian)水(shui)(shui)泵在使(shi)用時如果沉入泥中(zhong)，會(hui)導致(zhi)散熱不良而燒壞電(dian)機繞組。因此，潛(qian)水(shui)(shui)泵定不能在淤泥環(huan)境(jing)中(zhong)使(shi)用。為防(fang)止(zhi)潛(qian)水(shui)(shui)泵沉入淤泥中(zhong)，應在潛(qian)水(shui)(shui)泵下(xia)水(shui)(shui)前清除其工作環(huan)境(jing)內淤泥，有條件(jian)時還應采用柵欄護罩把潛(qian)水(shui)(shui)泵罩住，以避(bi)免廢(fei)棄物堵住進水(shui)(shui)柵欄，導致(zhi)電(dian)機發熱。

三、電機反方向(xiang)旋(xuan)轉

現(xian)在有(you)許(xu)多類型的(de)FQW風動潛水(shui)泵(beng)正(zheng)(zheng)轉(zhuan)和反轉(zhuan)皆可出水(shui)，但反轉(zhuan)時出水(shui)量小、電流大，反轉(zhuan)時間長(chang)了會損壞電機繞組。因此，潛水(shui)泵(beng)電泵(beng)入水(shui)前應先接電源檢查旋轉(zhuan)方向是(shi)否正(zheng)(zheng)確(que)。若三相潛水(shui)泵(beng)葉輪倒轉(zhuan)，應立(li)即(ji)停機，調換(huan)電纜中(zhong)三相芯線(xian)中(zhong)任意(yi)兩相的(de)接線(xian)即(ji)可。

四、不接(jie)地

FQW風動潛水泵采(cai)取保(bao)(bao)護(hu)接(jie)地是國(guo)家強制(zhi)性標準的(de)要求。只(zhi)有采(cai)取保(bao)(bao)護(hu)接(jie)地，才(cai)能保(bao)(bao)障(zhang)使用時的(de)人身安全(quan)。如果(guo)沒有保(bao)(bao)護(hu)接(jie)地，一旦外殼漏電(dian)(dian)，就造成FQW風動潛水泵出(chu)水口(kou)處的(de)水及抽水的(de)水面帶(dai)電(dian)(dian)，危(wei)及人畜安全(quan)，同時浪(lang)費大量電(dian)(dian)能。

五、長期超負荷工作

為避(bi)免FQW風動潛水(shui)泵長期(qi)超(chao)負(fu)荷工作，不要把低揚程泵用于高揚程工作，不要抽含(han)沙量大（重泥漿）的水(shui)，并隨(sui)時觀察(cha)電流(liu)值是否(fou)在規定的范圍內。若發現電流(liu)過(guo)(guo)大，應停機檢查。另(ling)外(wai)，潛水(shui)泵以水(shui)為冷卻源，因此，潛水(shui)泵脫水(shui)運(yun)行的時間(jian)不宜過(guo)(guo)長。

六(liu)、頻(pin)繁開關

FQW風動(dong)潛水(shui)(shui)泵(beng)不(bu)宜(yi)過(guo)于頻繁啟(qi)動(dong)，這是因(yin)為潛水(shui)(shui)泵(beng)停轉時會(hui)產生回流，若立即開(kai)機(ji)，會(hui)使(shi)電機(ji)負(fu)載啟(qi)動(dong)，導致(zhi)啟(qi)動(dong)電流過(guo)大(da)。因(yin)此(ci)，停機(ji)后(hou)要(yao)等管(guan)內的(de)存水(shui)(shui)回流完(wan)畢(bi)才能(neng)再次啟(qi)動(dong)，一般需要(yao)間隔(ge)5min左右。

七(qi)、不安裝(zhuang)漏(lou)電保護器(qi)

FQW風(feng)動(dong)潛(qian)水泵(beng)(beng)工(gong)作在水中(zhong)，容易漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)造成電(dian)(dian)(dian)(dian)(dian)(dian)(dian)能損失(shi)甚至(zhi)引發觸電(dian)(dian)(dian)(dian)(dian)(dian)(dian)事(shi)故。如果裝有漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)保護器，只要潛(qian)水泵(beng)(beng)漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)值超(chao)過(guo)漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)保護器的動(dong)作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流值，漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)保護器就會切斷潛(qian)水泵(beng)(beng)的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源。