冶工/YEGONG 脱硫泵80DT36 脱硫塔石灰石膏浆液循环泵耐蚀耐磨脱硫泵

石灰石YEGONG 脱硫泵80DT36 脱硫塔石灰石膏浆液循环泵耐蚀耐磨脱硫泵DT脱硫循环泵使用说明一 泵的用途及适用范围DT脱硫循环泵为轴向吸入、单级、单吸、悬架离心式结构。该泵在水力设计、结构设计以及铸件所用材料上，综合应用了国内外同类产品的优点并加以创新。具有高效节能、抗磨耐腐、振动小、噪声低、运行可靠、使用寿命长、维修方便等特点。泵的综合性能居国内**水平。可广泛用于火电、炼铝和炼油等行业的脱硫系统输送石灰石或石膏浆液。浆液中氯离子含量**可达60000ppm，浆液的PH值允许在4—13之间,浆液温度≤60°C，浆液重量浓度Cw**可达60%二 泵的结构特征DT脱硫循环泵的泵壳（蜗壳）为单层壳体结构。叶轮与轴采用螺纹连结，轴封采用机械密封。悬架部分采用稀油润滑型式。过流部件叶轮、蜗壳、后护板、入口短管均采用我冶工水泵厂自行研制的抗磨耐腐高铬合金材料制造（A49）。其详细结构见下图。三 部分DT脱硫循环泵性能参数表泵型号转速n流量Q扬程H轴功率Pa效率η必需汽蚀余量(NPSH)r配套电机型号功率/电压r/minm3/hmKw%m Kw/V800DTA965955915725092301080031.329.228.826.5632.6653.7815.2926.879.788.288.884.110.1YKK630110YKK630210YKK630310YKK71010800/6000900/60001120/60001250/6000496493160447694900321.820.320.018.4367.3378.8471.9536.479.788.288.884.17.7YKK560412YKK560412YKK630212YKK630312500/6000500/6000630/6000710/6000800DTA905956104852791701069027.824.222.617.3601.7641.5640.6628.876.887.688.180.15.6YKK630110YKK630110YKK630110YKK630110800/6000800/6000800/6000800/6000496508871087644891119.316.815.712.0348.2371.2371.0363.676.887.688.180.14.3YKK560312YKK560412YKK560412YKK560312450/6000500/6000500/6000450/6000700DTA85595515266247360831720.323.325.019.1359.5485.7569.2536.579.286.588.080.66.5YKK560110YKK560310YKK630110YKK560410500/6000630/6000800/6000710/6000496429555226135693314.116.217.413.3208.2281.5330.2311.479.286.588.080.65.0YKK560110YKK560310YKK630110YKK560410500/6000630/6000800/6000710/6000700DTA83596398950165916695330.327.624.719.4414.6441.5454.8450.779.485.487.581.57.9YKK560210YKK560210YKK560210YKK560210560/6000560/6000560/6000560/6000496331941754923578621.019.117.113.4239.1254.3262.0259.179.485.487.581.56.0YKK500412YKK500412YKK560112YKK560112315/6000315/6000355/6000355/6000700DTA80594376047575293597426.623.221.718.4328.6348.7355.4355.182.986.288.084.37.0YKK500410YKK500410YKK500410YKK500410450/6000450/6000450/6000450/6000 泵型号转速n流量Q扬程 H轴功率Pa效率η必需汽蚀余量(NPSH)r配套电机型号功率/电压r/minm3/h mKw%m Kw/V700DTA80496313939724420498818.616.215.112.9191.8203.3206.5207.982.986.288.084.35.4YKK500212YKK500212YKK500312YKK500312250/6000250/6000280/6000280/6000700DTF78594469360427221811121.018.514.912.3333.8353.1347.6332.580.486.284.381.79.6YKK500410YKK500410YKK500410YKK500410450/6000450/6000450/6000450/6000496391950456030677314.712.910.48.5195.1205.6202.6191.980.486.284.381.77.3YKK500212YKK500312YKK500212YKK500212250/6000280/6000250/6000250/6000600DTA82595330047005300560027.824.721.720.4343.2358.0362.9368.272.888.386.384.54.0YKK560110YKK560110YKK560110YKK560110500/6000500/6000500/6000500/6000490271838714365461218.916.814.713.8192.2200.6202.5205.172.888.386.384.53.0YKK500312YKK500312YKK500312YKK500312280/6000280/6000280/6000280/6000500DTA8559120403400408026.824.422.0204.5266.7305.272.884.780.14.1Y45010Y45010Y50010250/6000355/6000400/600049317022836340318.617.015.3118.4155.0177.072.884.780.13.1Y45012Y45012Y45012220/6000220/6000220/6000350DTA7874013322431286551.144.539.6289.6377.7408.764.078.075.66.5Y4508Y5008Y500