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1、【精品文檔】如有侵權(quán),請(qǐng)聯(lián)系網(wǎng)站刪除,僅供學(xué)習(xí)與交流SMGW型泵循環(huán)水泵樣本.精品文檔.產(chǎn)品概述GeneralSMGW型泵為新一代高性能單級(jí)雙吸中開(kāi)式離心泵,主要適用于自來(lái)水廠、空調(diào)循環(huán)用水、供熱管網(wǎng)系統(tǒng)、建筑供水、灌溉、排水泵站、電廠、工業(yè)供水系統(tǒng)、消防系統(tǒng)、船舶工業(yè)、礦山給排水等輸送液體的場(chǎng)合。是SH、S、SA、SLA、SAP型中開(kāi)雙吸泵的全面換代產(chǎn)品。SMGW型泵的主要技術(shù)參數(shù)The technical parameter of type SMGW pumps:泵出口直徑 Dn: 80900mm流量 Q: 2216236m3/h揚(yáng)程 H: 7300m工作溫度 T: -20C105C固體顆
2、粒 80mg/L工作許用壓力 3.5Mpa 5Mpa Pumpoutletdiamete Dn: 80900mm Capacity Q: 2216236m3/hhead H: 7300mmtemperature T: -20C105C -60C200CSolid parameter 80mg/L Permissiblepressure 3.5Mpa 5Mpa 泵型號(hào)意義(discription of pump type)舉例(for example): SMGW 250450 A LR(M.F) J軸封為機(jī)械密封(using mechanical seal)R:熱水型(heating wate
3、r)M:耐磨型(anti-friction)F:耐腐型(anti-corrosive)立式安裝(vertical mount)葉輪第一次切割(impeller has been cutted first)葉輪直徑(mm)(impeller diameter)水泵出口直徑(mm)(pump outlet diameter)新型中開(kāi)泵(advanced type split centrifugal pump)技術(shù)優(yōu)勢(shì)水泵兩端支承間距短,泵運(yùn)行穩(wěn)定,振動(dòng)噪聲小,并可適當(dāng)升速運(yùn)行,使水泵適應(yīng)范圍更廣.進(jìn)出水口在同一直線上,使管線布置簡(jiǎn)單方便、美觀。同一轉(zhuǎn)子可反向運(yùn)行,降低了水錘引起水泵損壞的風(fēng)險(xiǎn)。獨(dú)特
4、的高溫型設(shè)計(jì),水泵采用中間支撐、加厚泵體、密封冷卻、軸承稀油潤(rùn)滑等,使水泵可應(yīng)用于高達(dá)200運(yùn)行場(chǎng)合,特別適用于供熱管網(wǎng)使用要求。泵體部分可根據(jù)使用條件的變化立式或臥式安裝,密封可采用機(jī)械密封或填料密封。水泵外型應(yīng)用工業(yè)化設(shè)計(jì),線條清晰,符合現(xiàn)代審美觀。成本優(yōu)勢(shì)選(采)用優(yōu)異的水力模型,使泵的效率比同類型泵高2-3%,大大降低了泵的運(yùn)行成本。真空高度提高1-3米,從而降低土建投資,延長(zhǎng)了使用壽命。選用進(jìn)口軸承,零件材料可根據(jù)用戶應(yīng)用要求選用,使泵能適應(yīng)各種現(xiàn)場(chǎng)運(yùn)行條件,大大降低了維修成本。維修優(yōu)勢(shì)無(wú)調(diào)整式機(jī)械密封,更換機(jī)械密封成為輕松簡(jiǎn)單的工作。應(yīng)用彈性預(yù)應(yīng)力設(shè)計(jì)裝配, 轉(zhuǎn)子部件裝拆簡(jiǎn)單迅速。
5、裝配時(shí)無(wú)須調(diào)整各種間隙。泵配套方案泵配套方案H泵配套方案Q配套方案B配套方案S材料12123泵殼灰鑄鐵球墨鑄鐵球墨鑄鐵超低碳不銹鋼鎳鉻鑄鐵球墨鑄鐵不銹鋼葉輪灰鑄鐵鑄鋼不銹鋼雙相不銹鋼錫青銅錫青銅錫青銅主軸45號(hào)鋼45號(hào)鋼不銹鋼雙相不銹鋼2CR132CR132CR13軸套45號(hào)鋼45號(hào)鋼不銹鋼超低碳不銹鋼1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti密封環(huán)灰鑄鐵鑄鋼鑄鋼雙相不銹鋼.錫青銅錫青銅錫青銅1.配套方案H:適用于普通清水,以及低強(qiáng)度要求For pure water and lower power requirements2.配套方案Q:適用于普通清水,以及更高強(qiáng)度要求For
6、 pure water and for high strength applications3.配套方案B:適用于含一定量顆粒雜質(zhì)的PH6的其它腐蝕性介質(zhì);以及更高強(qiáng)度要求For other medium with more solid impurities and PH6 chemical corrosion and for high strength applications4.配套方案S:海水泵The sea water pump說(shuō)明:這些配置為公司推薦使用,客戶可根據(jù)本身具體需求進(jìn)行材質(zhì)搭配These configurations are recommeded by the manuf
7、acturer,customers could change their materials according to specific needs.SMGW型臥式泵結(jié)構(gòu)圖-1SMGW型臥式泵結(jié)構(gòu)圖-2SMGW型臥式泵結(jié)構(gòu)圖-3Construction of type XS pump性能參數(shù)(Performance Data)泵型號(hào)(Type)流量(Capacity)揚(yáng)程Head(m)轉(zhuǎn)速Speed(r/min)電機(jī)功率Motor power(kw)效率Eff(%)葉輪名義直徑(mm)必需汽蝕余量(NPSH)r (m)結(jié)構(gòu)形式The structuralform(m3/h)(L/s)80-21
8、050.183.5100.113.923.227.816.013.812.414505.575.082.080.02151.51.61.8A46.177.092.512.821.425.713.811.810.5474.081.079.02001.51.61.8B4270.48412.519.623.311.89.89.0372.080.578.01851.51.61.7C38.664.477.310.717.921.510.08.67.0372.078.076.01701.51.61.798.7164.5197.427.445.754.864.855.049.029003775.082.08
9、0.52153.54.55.6A97.7152.9183.525.542.551.056.047.542.03074.080.079.02003.54.15.0B83138.6166.223.038.546.147.540.036.03073.080.578.01853.54.04.5C77.4128.4154.021.437.542.840.033.530.02272.077.876.01703.53.84.080-27061.2102.6121.017.028.533.625.822.520.014501173.078.576.02751.52.54.5A57.696.1115.216.0
10、26.732.022.419.317.41172.077.074.02551.62.33.5B52.990.0105.814.725.029.418.016.014.37.570.076.074.02351.52.03.0C47.679.495.313.222.026.515.713.011.65.568.075.073.02151.52.02.1126.0207.0234.035.057.565.0103.090.084.029007573.078.578.02752.56.312.5A115.2192.3234.032.053.465.090.077.068.07572.077.575.0
11、2552.55.213.0B107.3174.6209.529.848.558.275.065.057.55572.076.074.02352.54.07.5C93.0172.8216.025.848.060.063.050.041.03771.075.074.02152.54.010.280-37067.0111.6133.218.631.037.042.538.034.014502266.075.072.03451.82.04.0A63.4104.4126.717.629.035.236.533.027.01566.072.069.03201.81.93.1B57.696.5115.616
12、.026.832.730.026.522.01566.070.066.03001.81.93.0C52.287.1104.414.524.229.025.021.518.01163.067.062.02701.81.92.0100-25090.7151.2198.025.242.055.022.018.514.514501177.083.078.02542.32.43.2A79.2133.2162.022.037.045.018.715.814.01173.081.080.02362.32.42.8B73.7122.4147.520.534.041.016.013.512.07.572.079
13、.078.02192.32.42.6C69.5118.8139.019.333.038.613.511.010.07.572.077.576.02012.32.42.6性能參數(shù)(Performance Data)泵型號(hào)(Type)流量(Capacity)揚(yáng)程Head(m)轉(zhuǎn)速Speed(r/min)電機(jī)功率Motor power(kw)效率Eff(%)葉輪名義直徑(mm)必需汽蝕余量(NPSH)r (m)結(jié)構(gòu)形式The structuralform(m3/h)(L/s)100-250205.2295.2378.057.082.0105.085.074.062.029009078.083.079
14、.02545.87.311.0A180.0277.2360.050.077.0100.074.063.049.07576.081.578.02365.87.511.2B198.0252.0324.055.070.090.060.053.044.05576.079.076.02196.27.611.5C201.6241.2306.056.067.085.048.043.035.04576.078.074.02016.78.211.0100-310105.8176.4216.029.449.060.036.331.226.814502273.080.077.03251.52.64.3A108.01
15、58.4207.030.044.057.530.427.022.518.574.079.076.03011.52.12.8B97.2144.0180.027.040.050.026.022.519.51574.079.076.02781.51.93.0C82.8133.2162.023.037.045.022.018.516.11174.079.076.02541.51.72.8234.0349.2388.865.097.0108.0145.0126.0118.0290018576.080.079.03255.29.612.0A216.0324.0396.060.090.0110.0123.0
16、108.092.013274.079.076.03014.29.412.5B205.2288.0360.057.080.0100.0103.092.078.011075.079.076.02784.26.512.5C154.8266.4324.043.074.090.088.077.066.09074.078.075.02544.26.211.0100-375113.4189.0216.031.552.560.061.051.045.014504568.076.574.04082.32.84.1A126.0169.2198.035.047.055.049.044.038.03070.074.0
17、72.03782.32.33.5B91.8153.0183.625.542.551.044.038.033.03063.072.069.03552.32.43.5C93.6133.2170.026.037.047.233.529.024.018.563.068.064.03252.32.33.2125-230154.8262.8329.443.073.091.519.015.012.0145018.574.085.582.02451.61.82.4A155.6241.2328.943.267.091.516.213.09.01573.084.076.02281.61.82.4B144.0225
18、.0279.040.062.577.514.011.08.01573.082.075.02101.61.82.3C118.8198.0241.233.055.067.012.09.07.01170.077.074.01931.81.82.1324.0540.0637.290.0150.0177.075.060.050.0290011075.085.583.02456.07.59.2A324.0496.8596.290.0138.0165.664.052.042.09075.084.080.02286.06.88.4B288.0450.0579.680.0125.0161.055.043.530
19、.07573.082.075.02106.87.09.2C252.0414.0475.270.0115.0132.047.035.028.07570.076.075.01937.27.38.0性能參數(shù)(Performance Data)泵型號(hào)(Type)流量(Capacity)揚(yáng)程Head(m)轉(zhuǎn)速Speed(r/min)電機(jī)功率Motor power(kw)效率Eff(%)葉輪名義直徑(mm)必需汽蝕余量(NPSH)r (m)結(jié)構(gòu)形式The structuralform(m3/h)(L/s)125-290144.0270.0360.040.075.0100.032.026.821.01450
20、3074.084.079.03011.61.93.6A144.0241.2324.040.067.090.026.522.017.52274.082.078.02761.61.72.8B144.0226.8306.040.063.085.021.818.013.018.574.080.074.02541.61.82.8C144.0207.0266.440.057.574.017.014.010.51570.078.074.02321.71.82.6396.0540.0648.0110.0150.0180.0120.0108.094.0290022080.084.081.03016.47.610
21、.8A288.0468.0558.080.0130.0155.0105.090.080.016075.082.081.02766.47.18.8B252.0435.6540.070.0121.0150.090.077.062.013273.080.078.02546.57.08.8C252.0414.0540.070.0115.0150.071.057.040.09072.078.075.02326.97.19.1125-365180.0313.2432.050.087.0120.052.046.038.014507576.084.074.03852.02.18.2A169.2288.0367
22、.247.080.0102.043.539.034.04574.083.078.03532.12.43.0B162.0259.2324.045.072.090.035.030.527.33774.082.076.03212.12.24.0C180.0234.0280.850.065.078.026.024.020.23074.080.074.02892.32.53.0125-500180.0324.0396.050.090.0110.084.577.070.0145011074.082.078.04751.62.54.0A180.0280.8324.050.078.090.073.067.06
23、3.09074.080.078.04431.62.13.2B180.0244.8309.650.068.086.061.557.052.07574.078.074.04121.61.83.2C187.2216.0266.452.060.074.050.548.042.04574.076.072.03811.71.82.6150-290259.2435.6576.072.0121.0160.026.421.016.014503776.086.078.02892.02.54.0A252.0417.6540.070.0116.0150.023.018.012.43075.085.076.02692.
24、52.53.8B270.0378.0486.075.0105.0135.018.315.011.02275.082.076.02482.42.53.4C270.0338.4432.075.094.0120.014.011.78.018.575.077.072.02272.52.63.0150-360252.0450.0576.070.0125.0160.044.038.030.014507576.085.080.03552.12.54.4A252.0396.0540.070.0110.0150.037.031.024.05576.083.076.03252.32.44.1B252.0378.0
25、486.070.0105.0135.030.525.018.03776.080.076.02992.42.63.4C252.0338.4432.070.094.0120.024.020.014.03076.078.076.02742.52.63.0性能參數(shù)(Performance Data)泵型號(hào)(Type)流量(Capacity)揚(yáng)程Head(m)轉(zhuǎn)速Speed(r/min)電機(jī)功率Motor power(kw)效率Eff(%)葉輪名義直徑(mm)必需汽蝕余量(NPSH)r (m)結(jié)構(gòu)形式The structuralform(m3/h)(L/s)150-450288.0514.8612.08
26、0.0143.0170.074.066.060.0145013272.082.079.04542.53.55.4A270.0468.0594.075.0130.0165.062.555.045.011072.081.075.04162.53.56.5B259.2417.6540.072.0116.0150.051.045.034.07572.080.072.03782.73.08.0C252.0374.4468.070.0104.0130.041.035.028.05572.078.072.03402.73.65.0150-605306.0583.0720.085.0162.0200.0117
27、.0105.096.0145025070.081.078.05603.03.87.0A306.0540.0648.085.0150.0180.0102.090.080.020070.080.076.05233.03.76.0B295.2493.6576.082.0135.0160.087.077.070.016070.078.076.04863.03.44.2C288.0432.0540.080.0120.0150.070.064.055.013270.076.070.04493.03.14.0200-320432.0705.6936.0120.0196.0260.037.030.020.01
28、4507578.087.078.03383.13.55.8A432.0648.0864.0120.0180.0240.032.025.517.07578.086.077.03143.13.65.6B432.0594.0720.0120.0165.0200.026.021.317.05577.084.080.02903.23.34.2C360.0540.0720.0100.0150.0200.023.017.510.03772.078.078.02663.53.64.5200-420432.0712.8961.2120.0198.0267.060.052.040.0145013278.086.0
29、80.04153.23.87.0A414.0640.8864.0115.0178.0240.050.042.532.011078.084.079.03803.53.86.0B360.0594.0792.0100.0165.0220.043.035.025.09076.082.077.03503.73.84.8C360.0525.6684.0100.0146.0190.034.028.020.07576.080.078.03203.93.94.3200-520489.6820.81008.0136.0228.0280.0103.091.081.0145028076.084.081.05302.5
30、3.56.1A468.0792.0900.0130.0220.0250.086.075.070.025076.083.081.04862.54.06.2B468.0720.0828.0130.0200.0230.070.062.057.018574.081.080.04422.53.65.6C432.0648.0756.0120.0180.0210.055.047.542.513273.079.077.03982.53.46.5200-670432.0792.0864.0120.0220.0240.0163.0150.0145.0145045070.081.080.06552.53.14.6A
31、421.2702.0828.0117.0195.0230.0140.0128.0120.035570.080.077.06112.62.84.0B403.2669.6792.0112.0186.0220.0120.0107.0100.031570.077.075.05682.72.73.2C396.0630.0764.9110.0175.0210.0100.090.080.025069.075.074.05252.62.63.2性能參數(shù)(Performance Data)泵型號(hào)(Type)流量(Capacity)揚(yáng)程Head(m)轉(zhuǎn)速Speed(r/min)電機(jī)功率Motor power(kw
32、)效率Eff(%)葉輪名義直徑(mm)必需汽蝕余量(NPSH)r (m)結(jié)構(gòu)形式The structuralform(m3/h)(L/s)250-370720.01062.01368.0200.0295.0380.046.039.030.5145016080.088.080.03894.14.36.0A648.01008.01296.0180.0280.0360.041.033.524.513276.086.076.03624.24.76.2B648.0936.01152.0180.0260.0320.034.027.020.511075.083.076.03344.34.65.7C576.0
33、864.01008.0160.0240.0280.027.520.016.07574.077.574.03064.54.75.2250-480720.01206.01584.0200.0335.0440.077.065.052.0145028080.088.082.04783.84.07.6A666.01080.01440.0185.0300.0400.065.055.042.022077.086.080.04383.84.05.6B576.01008.01296.0160.0280.0360.055.045.035.020075.084.076.04033.93.94.7C576.0936.
34、01152.0160.0260.0320.046.037.030.016074.081.075.03694.04.04.5250-600828.01224.01656.0230.0340.0460.0130.0117.096.0145056080.084.080.06102.83.88.2A720.01152.01512.0200.0320.6420.0113.0100.080.045076.083.577.05682.83.89.5B648.01080.01260.0180.0300.0350.397.083.075.031574.083.082.05202.83.55.3C648.0100
35、8.01224.0180.0280.0340.080.067.058.025076.082.080.04752.83.45.3300-300720.01126.81352200.0313.0380.031.024.019.0145011074.086.582.03304.24.66.8A684.01044.01296.0190.0290.0360.026.020.014.57574.084.078.03084.54.86.0B720.0972.01152.0200.0270.0320.020.516.011.07574.082.078.02874.85.15.8C648.0936.01152.
36、0180.0260.0320.017.012.08.04573.079.074.0274/2595.05.25.8300-4351080.01710.02070.0300.0475.0575.064.052.545.0145031578.089.086.04504.55.26.5A1080.01620.02160.0300.0450.0600.055.045.030.028078.086.576.04184.75.38.5B1080.01476.01836.0300.0410.0510.044.037.028.020078.083.078.03864.94.97.3C1080.01350.01
37、620.0300.0375.0450.038.027.525.016076.078.578.03545.26.67.2300-5601080.01692.02340.0300.0470.0650.0107.095.077.0145063080.087.080.05533.94.77.4A900.01620.02160.0250.0450.0600.090.077.061.545075.085.081.05064.35.27.8B900.01548.01888.4250.0430.0524.074.062.053.035575.085.082.04664.65.37.1C972.01512.01
38、980.0270.0420.0550.060.050.037.028075.083.575.04265.05.79.3性能參數(shù)(Performance Data)泵型號(hào)(Type)流量(Capacity)揚(yáng)程Head(m)轉(zhuǎn)速Speed(r/min)電機(jī)功率Motor power(kw)效率Eff(%)葉輪名義直徑(mm)必需汽蝕余量(NPSH)r (m)結(jié)構(gòu)形式The structuralform(m3/h)(L/s)300-700900.01836.02052.0250.0510.0570.0182.0160.0152.01450112075.086.085.07053.94.54.8A9
39、36.01728.02268.0260.0480.0630.0160.0136.0114.090075.084.080.06554.04.310.0B900.01620.01180.0250.0450.0500.0132.0112.0106.063076.084.083.06004.04.46.7C900.01512.01872.0250.0420.0520.0108.091.080.056075.083.080.05504.04.38.2350-3601260.01728.02160.0350.0480.0600.039.032.024.0145020078.086.080.03826.06
40、.78.6A1080.01692.02160.0300.0470.0600.036.027.017.016073.084.074.03576.37.19.4B1080.01620.01980.0300.0450.0550.029.021.515.013272.082.076.03326.57.08.1C972.01548.01872.0270.0430.0520.024.016.010.011070.078.074.0317/3006.87.38.4350-4301620.02808.03294.0450.0780.0915.054.042.035.0145045073.086.583.04407.58.711.2A1728.02628.03024.0480.0730.0840.045.035.030.035574.084.082.04118.18.610.3B1620.02520.03060.0450.0700.0850.037.527.521.028071.082.078.03828.58.611.5C1620.02412.02880.0450.067
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