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1、立式斜流泵立式斜流泵概述： TKX（S）、LKX（S）、LBX（S）型立式斜流泵，是我公司二十世纪八十年代引进,美国I-R公司的先进技术而发展起来的新产品，适合作大型火电站和核电站的循环泵，作冶金、城市和农田给排水和工矿工程泵，用来输送55以下的清水、雨水、污水以及海水。立式斜流泵参数范围：流量Q 0.2025m3/s扬程H 360m以上范围的泵均可在我厂的测试中心（全国最大）进行实型泵实验。立式斜流泵型号说明：80LKXC20A80泵的吐出口径（寸，即2000/25=80）L表示立式斜流泵，T表示叶片可调；K表示泵转子可抽出，B表示转子不可抽；X表示泵踢出口在基础层之下，S表示吐出口在基础层
2、之上；C泵的设计顺序；20泵设计点扬程；A表示叶轮经过切割。立式斜流泵结构型式：泵轴均为立式安装，吸入口垂直向下，吐出口水平外伸，转子部件有可抽出式和不可抽出式两种形式。T型泵的叶轮片叶片角度可在机组运行中进行改变。安装方式有泵、电动机分别安装在两个基础层和泵、电动机直联安装在一个基础层两种形式。密封用填料密封。泵的吸入水池有湿坑式和干坑式两种。泵的轴向推力一般由电动机承受，小型泵也可由泵自身承受。叶轮通常为一级，根据需要也可设计成多级。泵的轴承采用橡胶轴承和赛龙轴承两种，当采用橡胶轴承时，泵轴设有保护套管，内心清洁压力水进行润滑。立式斜流泵主要零件材质：泵轴为优质碳素钢。叶轮为铸铁或铸钢或不
3、锈钢。其余为铸铁，或钢板焊接。立式斜流泵成套范围：成套供应泵，电动机和底座或安装垫板。2参数型号流量Q扬程H转速n轴功率Pa配带电动机效率必须汽蚀余量叶轮名义直径吐出口径泵重功率型号m3/smr/minkwkw%mmmmmt12LBSA-400.180.240.2940.438.034.5980102.0111.8121.8160YLST355-6W70.079.081.05.105.306.705583006.112LBSA-440.210.270.3244.040.034.51480116.7131.8138.0160YLST355-477.081.079.67.409.0010.9043
4、43003.812LBSA-540.160.180.2856.554.046.01480113.4121.3173.6185YKSL355-4W76.080.072.03.003.604463004.014LBSA-160.280.330.3919.016.014.0148064.761.961.390YLST280M-480.087.087.15.906.707.10362.63504.512LBSA-600.220.310.3664.055.047.01480181.9202.3207.5250YKSL355-4W80.585.584.28.108.909.30481.43507.016L
5、KXA-160.390.440.5020.017.816.3148084.085.080.0112YLST355S-480.084.078.04.205.006.50393.474005.016LBSA-200.340.360.4520.520.018.398085.389.896.1132YLST315L2-680.083.084.04.304.404.90450.884003.516LBSA-300.310.360.4037.533.030.0980142.0142.4146.2185YKKL355-6W79.082.081.05.105.706.50579.84004.816LBSA-4
6、50.350.400.4947.445.039.1980196.2207.7218.6250YKSL450-682.385.085.36.606.807.40617.54004.316LBSA-470.280.350.3951.747.043.01480189.5203.8214.9250YKSL355-4W74.378.576.36.838.019.50462.14005.016LBSA-650.440.560.5878.265.061.01480399.4416.6414.2500YKKL500-485.485.084.27.6011.4012.00579.84004.220LBSA-20
7、0.440.560.6722.820.015.6980122.3129.9139.6185YKSL355-6W81.383.973.14.885.387.78450.95005.520LBSA-28.80.630.750.9030.428.824.1980225.7248.0261.6355YKSL355-6W82.585.081.56.407.209.605355007.13参数型号流量Q扬程H转速n轴功率Pa配带电动机效率必须汽蚀余量叶轮名义直径吐出口径泵重功率型号m3/smr/minkwkw%mmmmmt20LBSA-370.400.500.6040.137.032.5980203.92
8、18.9235.6250YKSL400-6W77.282.981.35.05.827.096055006.520LBSA-510.440.560.6756.651.043.9980301.3323.2335.0500YKKL450-681.986.185.84.405.206.506895007.520LBSA-520.560.690.8159.852.045.0980384.8410.0418.4500YKKL450-684.786.485.05.107.808.807455007.524LKXC-100.640.760.8312.010.08.074289.883.374.510YLST3
9、15-883.987.282.54.184.184.185056008.524LBSA-120.690.810.9714.112.07.1980117.0109.084.2160YKKL355-6W82.087.080.35.005.806.90512.86005.024LBSA-290.690.830.9731.329.024.8980253.2269.4278.0400YKSL450-6W84.288.085.16.807.609.40541.26008.024LBSA-320.630.750.9034.031.627.0743263.7283.4302.1355YLST450-879.0
10、82.079.06.707.609.60744.46007.524LBSA-400.831.031.1146.840.036.7742449.6477.4484.4630YKSL500-885.084.482.57.778.408.95875.26009.524LBSA-430.460.570.6845.943.038.8980274.2291.3314.4355YLBT400-674.882.482.86.307.44640.26007.524LBSA-520.350.470.5660.050.042.51480260.0290.0297.0355YL450S2-4W79.083.078.5
11、7.709.4011.80475.46006.524LBSA-670.801.001.2076.967.055.7980745.7796.2807.31000YKSL560-6W84.986.785.26.607.128.40820.560011.528LKSA-15.70.400.500.6017.715.712.298087.288.085.8110YLST355M1-679.787.583.74.124.305.58484.17006.528LKXA-160.780.830.9417.816.312.0980162.0157.0143.0185YL400-683.085.078.04.205.006.704817007.24参数型号流量Q扬程H转速n轴功率Pa配带电动机效率必须汽蚀余量叶轮名义直径吐出口径泵重功率型号m3/smr/minkwkw%mmmmmt28LKSA-180.690.841.0020.518.214.6742173.0180.0198.0742YL3554-8P80.083.272.34.625.12
