立式雙吸泵是在整體結(jié)構(gòu)上進(jìn)行大膽突破設(shè)計(jì),泵底座內(nèi)置水潤(rùn)滑軸承結(jié)構(gòu),解決了原便拆式泵支架過(guò)高,便拆部件過(guò)重、檢修需人過(guò)多、便拆不*等弊?。蝗~輪、泵體采用新型雙吸式結(jié)構(gòu)水力模型設(shè)計(jì)制造,消除了原立式泵徑向拉力大的不足之處,運(yùn)行中葉輪始終處于懸浮狀態(tài),具有性能穩(wěn)定,使用壽命長(zhǎng),效率高等特點(diǎn)。電機(jī)采用Y或Y2系列標(biāo)準(zhǔn)通用電機(jī),具有配套、更換方便等特點(diǎn),解決了原立式泵加長(zhǎng)軸電機(jī)配套更換難的問(wèn)題;同時(shí)AYSLB型雙吸泵的便拆結(jié)構(gòu)解決了水泵更換機(jī)械密封難的問(wèn)題。
主要零件材料
零件名稱 | 可供選擇的材料 |
軸 | 45、3Cr13、1Cr18Ni 1Cr18Ni9Ti |
泵體、泵蓋 | HT200、QT400-15、ZG230-450、ZG1Cr18Ni9Ti |
葉輪 | HT200、QT400-15、ZcuSn11、ZG1Cr18Ni9Ti |
型號(hào)意義 Model meaning
性能參數(shù):
型號(hào) | 流量 | 揚(yáng)程 | 效率 | 電機(jī)功率 | 轉(zhuǎn)速 | 汽蝕余量 |
Capcity m3/h | H (m) | N (﹪) | P (kw) | Speed (rymin) | (NPSH)r (m) | |
150-400I | 320 | 50 | 79.2 | 75 | 1450 | 4.8 |
150-400IA | 300 | 45 | 78.8 | 55 | 1450 | 4.8 |
150-400IB | 280 | 40 | 78.7 | 45 | 1450 | 4.8 |
150-400IC | 260 | 35 | 78.5 | 37 | 1450 | 4.8 |
150-400 | 200 | 50 | 79.1 | 45 | 1450 | 4.8 |
150-400A | 187 | 45 | 78.9 | 37 | 1450 | 4.8 |
150-400B | 175 | 40 | 78.2 | 37 | 1450 | 4.8 |
150-400C | 167 | 35 | 77.9 | 30 | 1450 | 4.8 |
150-320I | 320 | 32 | 78.3 | 45 | 1450 | 4.7 |
150-320IA | 300 | 28 | 77.1 | 37 | 1450 | 4.7 |
150-320IB | 280 | 24 | 76.8 | 30 | 1450 | 4.7 |
150-320 | 200 | 32 | 77.9 | 30 | 1450 | 4.7 |
150-320A | 187 | 28 | 77.3 | 22 | 1450 | 4.7 |
150-320B | 175 | 24 | 76.9 | 18.5 | 1450 | 4.7 |
150-260I | 320 | 22 | 80.2 | 30 | 1450 | 4.6 |
150-260IA | 300 | 18 | 79.5 | 22 | 1450 | 4.6 |
150-260IB | 280 | 14 | 78.8 | 15 | 1450 | 4.6 |
200-480I | 480 | 65 | 81.5 | 132 | 1450 | 4.2 |
200-480IA | 450 | 58 | 81.2 | 110 | 1450 | 4.2 |
200-480IB | 420 | 50 | 81.1 | 90 | 1450 | 4.2 |
200-480IC | 380 | 45 | 80.2 | 75 | 1450 | 4.2 |
200-480 | 280 | 65 | 81.4 | 75 | 1450 | 4.2 |
200-480A | 260 | 58 | 81.2 | 75 | 1450 | 4.2 |
200-480B | 240 | 52 | 81.3 | 55 | 1450 | 4.2 |
200-480C | 220 | 45 | 80.5 | 45 | 1450 | 4.2 |
200-390I | 480 | 45 | 81.5 | 90 | 1450 | 3.8 |
200-390IA | 465 | 39 | 80.2 | 75 | 1450 | 3.8 |
200-390IB | 450 | 30 | 79.5 | 55 | 1450 | 3.8 |
200-390 | 280 | 45 | 81.2 | 55 | 1450 | 3.8 |
200-390A | 260 | 39 | 80.3 | 45 | 1450 | 3.8 |
200-390B | 235 | 30 | 79.6 | 30 | 1450 | 3.8 |
200-300I | 450 | 25 | 82.5 | 45 | 1450 | 3.6 |
200-300IA | 430 | 21 | 81.7 | 37 | 1450 | 3.6 |
200-300IB | 410 | 18 | 81.2 | 30 | 1450 | 3.6 |
250-410I | 720 | 44 | 81.5 | 132 | 1450 | 4.2 |
250-410IA | 650 | 38 | 80.8 | 110 | 1450 | 4.2 |
250-410IB | 600 | 30 | 80.2 | 75 | 1450 | 4.2 |
250-410 | 550 | 40 | 81.2 | 90 | 1450 | 4.2 |
250-410A | 510 | 35 | 80.3 | 75 | 1450 | 4.2 |
250-410B | 480 | 30 | 79.8 | 55 | 1450 | 4.2 |
250-410C | 450 | 24 | 79.3 | 45 | 1450 | 4.2 |
250-320I | 720 | 20 | 84.2 | 55 | 1450 | 3.8 |
250-320IA | 650 | 17 | 83.8 | 45 | 1450 | 3.8 |
250-320IB | 600 | 14 | 81.2 | 37 | 1450 | 3.8 |
300-480I | 1200 | 60 | 82.8 | 280 | 1450 | 4.6 |
300-480IA | 1080 | 52 | 81.2 | 220 | 1450 | 4.6 |
300-480IB | 1000 | 45 | 80.7 | 200 | 1450 | 4.6 |
300-480IC | 950 | 38 | 80.3 | 160 | 1450 | 4.6 |
300-480 | 820 | 60 | 81.5 | 200 | 1450 | 4.6 |
300-480A | 750 | 52 | 80.2 | 160 | 1450 | 4.6 |
300-480B | 700 | 45 | 79.5 | 132 | 1450 | 4.6 |
300-480C | 650 | 38 | 78.8 | 110 | 1450 | 4.6 |
300-350 | 820 | 32 | 82.5 | 110 | 1450 | 4.4 |
300-350A | 750 | 28 | 81.2 | 90 | 1450 | 4.4 |
300-350B | 700 | 24 | 80.3 | 75 | 1450 | 4.4 |
300-350C | 650 | 20 | 79.5 | 55 | 1450 | 4.4 |
350-480I | 1350 | 60 | 84.1 | 315 | 1450 | 6.3 |
350-480IA | 1300 | 50 | 83.8 | 250 | 1450 | 6.3 |
350-480IB | 1200 | 42 | 82.7 | 200 | 1450 | 6.3 |
350-480IC | 1150 | 35 | 81.8 | 160 | 1450 | 6.3 |
350-380 | 1080 | 30 | 82.2 | 132 | 1450 | 5.8 |
350-380A | 980 | 26 | 81.7 | 110 | 1450 | 5.8 |
350-380B | 900 | 22 | 80.5 | 75 | 1450 | 5.8 |