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供熱泵(beng)(beng)站水泵(beng)(beng)巡檢(jian)有(you)(you)條不紊(wen)的進(jin)行著，當(dang)巡檢(jian)至張(zhang)北(bei)華(hua)盈熱力有(you)(you)限(xian)公司天寶新城一(yi)網換熱泵(beng)(beng)站時(shi)，發現水泵(beng)(beng)運(yun)(yun)(yun)行在(zai)偏大流(liu)量點，流(liu)量99m3/h，揚(yang)程9.3m，此(ci)時(shi)水泵(beng)(beng)效率僅有(you)(you)34.2%，我司技術人員當(dang)機立斷做以改(gai)造，配套高(gao)效節(jie)(jie)能泵(beng)(beng)KQW125/125-15/2 。技改(gai)后單(dan)個供暖季可(ke)為用(yong)戶節(jie)(jie)省1.02萬(wan)元(yuan)，水泵(beng)(beng)運(yun)(yun)(yun)行90天即(ji)可(ke)收(shou)(shou)回采購成本，節(jie)(jie)能效益非常(chang)可(ke)觀。通過技改(gai)：可(ke)使張(zhang)北(bei)華(hua)盈熱力有(you)(you)限(xian)公司天寶新城一(yi)網平均(jun)節(jie)(jie)電(dian)(dian)(dian)率≥49%；按水泵(beng)(beng)每年運(yun)(yun)(yun)行150天計(ji)(ji)算，泵(beng)(beng)房(fang)1#泵(beng)(beng)每年運(yun)(yun)(yun)行3600h，每年節(jie)(jie)省用(yong)電(dian)(dian)(dian)1.37萬(wan)kWh，年節(jie)(jie)電(dian)(dian)(dian)收(shou)(shou)益約為0.89萬(wan)元(yuan)(電(dian)(dian)(dian)費按照不含稅價0.65元(yuan)/kWh計(ji)(ji)算)。