水浸式潛水電泵的電機冷卻方式是在電機腔內部充滿水來冷卻,因而冷卻效果好。由於其本身結構的“先天”優勢,使得QS泵與油浸式潛水電泵(以下簡稱QY泵)和幹式潛水電泵(以下簡稱Q泵)相比,具有以下幾個明顯的優點:
(l)對密封無嚴格要求,即使電機腔有泄漏也不影響電機的正常工作,而QY泵、Q泵如果電機腔有泄漏將導致電機燒毀;(2)由於電機冷卻效果好,定子的電流密度可以比QY泵、Q泵大,即銅漆包線耗量更少,節約材料;(3)對飲用提水無汙染隱患(與QY泵相比而言)。正因為如此,在JB/Tso92一96《小型潛水電泵》、GB/長518《井用潛水三相異步電動機》等標準中都列出了水浸式潛水電機的型式。水浸式潛水電泵又稱水浸式潛水電泵。
youjinshiqianshuidianbengweibengjiheyidekeyishiqianshuipaiguanshebei,tadetedianshidianjineibuchongmanjixieyou,shijixiemifengdegongzuotiaojiangaishan,waijiedeshuigengbuyijinrudiandongjineibu。youyejiangdiandongjineibudereliangxunsuchuandaochulai,lengquexiaoguojiaohao,shidiandongjidewenshengdafuduxiajiang,yinerzengjialeqianshuidianbengdeguozainengli。lingwai,youjinshiqianshuidianbengdezhouchengjinzaiyouyezhonggongzuo,runhuayulengquededaolebaozheng,suoyizhouchengshoumingbiqitaxingshideqianshuidianbengyaochang。
youjinshiqianshuidianbengweibengjiheyidekeyishiqianshuipaiguanshebei,tadetedianshidianjineibuchongmanjixieyou,shijixiemifengdegongzuotiaojiangaishan,waijiedeshuigengbuyijinrudiandongjineibu。youyejiangdiandongjineibudereliangxunsuchuandaochulai,lengquexiaoguojiaohao,shidiandongjidewenshengdafuduxiajiang,yinerzengjialeqianshuidianbengdeguozainengli。lingwai,youjinshiqianshuidianbengdezhouchengjinzaiyouyezhonggongzuo,runhuayulengquededaolebaozheng,suoyizhouchengshoumingbiqitaxingshideqianshuidianbengyaochang。
該電泵主要用於農業排灌、水塔送水、噴泉、防汛排澇、市政施工排水等。
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