烧结(SJ)风机
烧结风机将流量《3500m3/min的风机设计成单级、单吸入、双支撑结构,将流量》3500m3/min的风机设计成单级、双吸入、双支撑结构,全部采用电机通过齿式联轴器直联传动。
烧结风机的机壳、进气室全部采用钢板焊接结构,由蜗壳和进气室用螺栓紧固连接而成,获知采用公共侧板焊接而成。矩形截面的进气室,位于机壳的侧上方,与水平成一定的角度(可按用户要求定制)。出风口为矩形,位于机壳下部(可按用户要求定制),且均带有扩压管,以保证出口速度不至于过高和使之进一步扩压。机壳沿水平中分面分成上下两半,由螺栓紧固连成一体。
烧结风机转子,其主轴采用锻钢制成,呈阶梯型结构,叶轮分别由轮盖、轮盘、轮毅、叶片和进口圈组成单吸入闭式后向叶轮和由轮盖、中盘、轮毅、叶片和进口圈组成双吸入闭式后向叶轮两种。叶轮叶片制成单板单圆弧形,对叶片进行多种耐磨方案措施对比试验,即为叶片工作面堆焊耐磨硬质合金,增设叶片衬板,以使风机转子提高使用寿命3-4倍,并对风机转子进行动平衡试验,以使其确保运转平稳。
烧结风机进口端设有调节门及其传动机构,调节叶片可在0-90度范围内任意调节,以确保风机的调节性能。
烧结风机系列轴承采用压力供油,强制润滑方式的滑动轴承。润滑系统由主油泵,电动油泵,油箱,冷却器,冷油器,滤油器,安全阀,高位油箱及其连接管路组成。电动油泵除在启动或停机使用外,当系统中油压降至一定值时能自动开启,使之达到正常油压,保证机组的轴承得到正常润滑。由于停电而停机时,高位油箱能维持润滑一定时间,可保证机组安全停机。
烧结离心鼓风机性能参数表
烧结离心鼓风机型号 | 进口工况 | 出口压力Pc(KPa) | 需用 功率 NZ(KW) | 主轴转速N(r/min) | 功率N(KW) | 烧结 面积 |
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流量Qj(m3/min) | 压力Pj(KPa | 温度℃ | 介质Rj(kg/m3) |
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SJ1400—1.01332/0.928 | 1400 | 91 | 120 | 0.829 | 101.25 | 325 | 1480 | 450 | 14m2 |
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SJl600—1.033/0.943 | 1600 | 92.414 | 120 | 0.847 | 101.23 | 334 | 1480 | 500 | 18m2 |
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SJl800—1.053/0.943 | 1800 | 92.4 | 120 | 0.847 | 103.2 | 480 | 1480 | 560 |
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SJ2000—1.0133/0.933 | 2000 | 91.434 | 150 | 0.774 | 101.23 | 580 | 1480 | 710 | 18-24m2 |
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SJ2300—1.033/0.913 | 2300 | 89.474 | 120 | 0.815 | 101.234 | 685 | 1480 | 900 |
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SJ2300-1.033/0.923 | 2300 | 90.454 | 110 | 0.8456 | 101.23 | 600 | 1480 | 710 |
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SJ2500-1.033/0.913 | 2500 | 89.474 | 150 | 0.756 | 101.23 | 716 | 1480 | 900 | 18-24m2 |
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SJ2600-1.033/0.913 | 2600 | 89.474 | 150 | 0.756 | 101.23 | 736 | 1480 | 900 | 18-24m2 |
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SJ2700-1.033/O.913 | 2700 | 89.53 | 120 | 0.815 | 101.303 | 740 | 1480 | 1000 | 30m2 |
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SJ2800-1.033/O.913 | 2800 | 89.53 | 120 | 0.815 | 101.303 | 750 | 1480 | 1000 | 30m2 |
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SJ2900-1.033/0.913 | 2900 | 89.53 | 150 | 0.815 | 101.303 | 786 | 1480 | 1000 | 30m2 |
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SJ3000-1.033/0.913 | 3000 | 89.53 | 150 | 0.815 | 101.303 | 806 | 1480 | 1000 | 30m2 |
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SJ3000-1.027/0.89 | 3000 | 87.31 | 140 | 0.722 | 100.75 | 1076 | 1480 | 1250 | 30m2 |
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SJ3000-1.027/0.89 | 3000 | 87.31 | 140 | 0.722 | 100.75 | 1076 | 1480 | 1250 | 31m2 |
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SJ3100-1.027/0.89 | 3100 | 87.31 | 140 | 0.722 | 100.75 | 1096 | 1480 | 1250 | 31m2 |
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SJ3250-1.033/0.883 | 3250 | 86.6 | 60 | 0.93 | 101.3 | 1290 | 1480 | 1600 | 32m2 |
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SJ3250-1.02I/0.881 | 3250 | 86.43 | 140 | 0.783 | 100.16 | 1003 | 1480 | 1250 | 32m2 |
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SJ3500-1.025/0.875 | 3500 | 85.84 | 40 | 0.71 | 100.55 | 1178 | 1480 | 1600 | 36m2 |
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SJ3500-1.033/0.923 | 3500 | 90.5 | 150 | 0.78 | 101.2 | 800 | 1480 | 1250 | 36m2 |
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SJ3500-1.033/0.903 | 3500 | 88.58 | 150 | 0.739 | 101.33 | 973 | 1480 | 1250 | 36m2 |
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SJ3500-1.033/0.875 | 3500 | 85.8l | 150 | 0.78 | 101.33 | 1080 | 1480 | 1250 | 36m2 |
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SJ3600-1.033/0.875 | 3600 | 85.8l | 150 | 0.78 | 101.33 | 1100 | 1480 | 1250 | 36m2 |
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SJ3700-1.03/0.92 | 3700 | 90.22 | 150 | 0.7554 | 101.0 | 958 | 1480 | 1250 | 40m2 |
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SJ3850-1.03/0.92 | 3850 | 90.22 | 150 | 0.7554 | 101.0 | 978 | 1480 | 1250 | 40m2 |
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SJ3900-1.033/0.921 | 3900 | 90.258 | 150 | 0.764 | 101.31 | 1060 | 1480 | 1250 | 40m2 |
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SJ4000-1.033/0.921 | 4000 | 90.258 | 150 | 0.764 | 101.31 | 1080 | 1480 | 1250 | 40m2 |
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SJ4100-1.033/0.921 | 4100 | 90.258 | 150 | 0.764 | 101.31 | 1100 | 1480 | 1250 | 40m2 |
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SJ4200-1.033/0.921 | 4200 | 90.258 | 150 | 0.764 | 101.31 | 1180 | 1480 | 1250 | 40m2 |
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SJ4300-1.033/0.921 | 4300 | 90.258 | 150 | 0.764 | 101.23 | 1210 | 1480 | 1600 | 50m2 |
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SJ4400-1.033/0.921 | 4400 | 90.258 | 150 | 0.764 | 101.23 | 1260 | 1480 | 1600 | 50m2 |
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SJ4500-1.033/0.921 | 4500 | 90.258 | 150 | 0.764 | 101.23 | 1310 | 1480 | 1600 | 50m2 |
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SJ4500-1.029/0.889 | 4500 | 87.181 | 140 | 0.772 | 100.91 | 1378 | 1480 | 2000 | 50m2 |
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SJ4600-1.029/0.889 | 4600 | 87.181 | 140 | 0.772 | 100.91 | 1398 | 1480 | 2000 | 50m2 |
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SJ4700-1.029/0.889 | 4700 | 87.181 | 140 | 0.772 | 100.91 | 1408 | 1480 | 2000 | 50m2 |
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SJ4800-1.029/0.889 | 4800 | 87.181 | 140 | 0.772 | 100.91 | 1428 | 1480 | 2000 | 50m2 |
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SJ4900-1.029/0.889 | 4900 | 87.181 | 140 | 0.772 | 100.91 | 1448 | 1480 | 2000 | 50m2 |
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SJ5000-1.029/0.889 | 5000 | 87.181 | 140 | 0.772 | 100.91 | 1468 | 1480 | 2000 | 50m2 |
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SJ5300-1.029/0.889 | 5300 | 87.181 | 140 | 0.772 | 100.91 | 1568 | 1480 | 2000 | 50m2 |
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SJ5500-1.033/0.8751 | 5500 | 85.81 | 110 | 0.8016 | 101.31 | 2003 | 1480 | 2240 | 75m2 |
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2500 |
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SJ5800-1.033/0.8751 | 5800 | 85.81 | 110 | 0.8016 | 101.31 | 2153 | 1480 | 2240 | 75m2 |
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2500 |
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SJ6000-1.033/0.8751 | 6000 | 85.81 | 110 | 0.8016 | 101.31 | 2083 | 1480 | 2240 | 75m2 |
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2500 |
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SJ6500-1.033/0.908 | 6500 | 89.05 | 150 | 0.74 | 101.31 | 1640 | 1480 | 2000 | 75m2 |
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SJ7000-1.028/0.849 | 7000 | 83.26 | 150 | 0.705 | 100.82 | 2770 | 1480 | 3150 | 75-90m2 |
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3200 |
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SJ7500-1.028/0.849 | 7500 | 83.26 | 150 | 0.705 | 100.82 | 2870 | 1480 | 3150 | 75-90m2 |
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3200 |
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SJ8000-1.025/0.862 | 8000 | 84.53 | 120 | 0.77 | 100.52 | 2850 | 1480 | 3150 | 75-90m2 |
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3200 |
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SJ8500-1.025/0.862 | 8500 | 84.53 | 120 | 0.77 | 100.52 | 2880 | 1480 | 3150 | 75-90m2 |
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3200 |
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SJ9000-0.997/0.855 | 9000 | 83.85 | 130 | 0.75 | 97.78 | 2660 | 1480 | 3150 | 75-90m2 |
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SJ9500-1/0.855 | 9500 | 83.85 | 150 | 0.71 | 98.07 | 2970 | 1480 | 3200 | 75-90m2 |
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SJ10000-0.93/0.77 | 10000 | 75.5 | 150 | 0.64 | 91.2 | 3410 | 1480 | 4000 | 75-90m2 |
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SJ10500-1.033/0.893 | 10500 | 84.59 | 150 | 0.70 | 101.3 | 3280 | 1480 | 3550 | 100-130m2 |
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SJ11000-0.9802/0.814 | 11000 | 79.83 | 85 | 0.8 | 96.13 | 3750 | 1480 | 4200 | 100-130m2 |
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4500 |
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SJ11800-1.0417/0.8847 | 11800 | 86.76 | 140 | 0.752 | 138.97 | 3810 | 960 | 4500 | 100-130m2 |
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SJ12500-0.8382/0.6985 | 12500 | 86.5 | 120 | 0.63 | 82.2 | 3660 | 1480 | 4200 | 100-130m2 |
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4500 |
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SJ13000-1.0309/0.9509 | 13000 | 95.09 | 220 | 0.656 | 103.09 | 2260 | 1000 | 2500 | 100-130m2 |
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SJ14000-1.0386/0.8736 | 14000 | 85.67 | 150 | 0.73 | 101.86 | 4850 | 960 | 5600 | 130-160m2 |
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SJ15000-0.835/0.695 | 15000 | 67.16 | 120 | 0.62 | 81.89 | 4600 | 1480 | 5600 | 130-160m2 |
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SJ16000-1.0383/0.8803 | 16000 | 86.33 | 140 | 0.75 | 103.83 | 5140 | 960 | 5600 | 130-160m2 |
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SJ18500-1.034/0.861 | 18500 | 84.4 | 140 | 0.732 | 101.4 | 6450 | 960 | 7100 | 160-200m2 |
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SJ19000-1.042/0.881 | 19000 | 85.7 | 150 | 0.741 | 102.19 | 6530 | 960 | 7100 | 160-200m2 |
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SJ19500-1.032/0.884 | 19500 | 87.7 | 150 | 0.74 | 101.12 | 6630 | 960 | 7200 | 160-200m2 |
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SJ20000-1.042/0.884 | 20000 | 85.7 | 140 | 0.74 | 103.19 | 6725 | 960 | 7400 | 160-200m2 |
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SJ21000-1.042/0.884 | 21000 | 86.7 | 150 | 0.74 | 102.19 | 6830 | 960 | 7800 | 160-200m2 |
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SJ22000-1.042/0.884 | 22000 | 86.7 | 150 | 0.74 | 102.19 | 7280 | 960 | 7800 | 160-200m2 |
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SJ23000-1.042/0.884 | 23000 | 86.7 | 150 | 0.74 | 101.19 | 7730 | 960 | 7800 | 160-200m2 |
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SJ24000-1.042/0.884 | 24000 | 86.7 | 150 | 0.74 | 102.59 | 8180 | 960 | 7800 | 160-200m2 |
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SJ25000-1.042/0.884 | 25000 | 86.7 | 150 | 0.74 | 102.19 | 8630 | 960 | 7800 | 200-300m2 |
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SJ26000-1.042/0.884 | 26000 | 86.7 | 150 | 0.74 | 102.39 | 9080 | 960 | 9800 | 200-300m2 |
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SJ27000-1.042/0.884 | 27000 | 86.7 | 150 | 0.74 | 101.19 | 9530 | 960 | 10000 | 200-300m2 |
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SJ28000-1.042/0.884 | 28000 | 86.7 | 150 | 0.74 | 102.29 | 9980 | 960 | 10000 | 300-400m2 |
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SJ29000-1.042/0.884 | 29000 | 86.7 | 150 | 0.74 | 102.29 | 10430 | 960 | 11000 | 300-400m2 |
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SJ30000-1.042/0.884 | 30000 | 86.7 | 150 | 0.74 | 103.19 | 10880 | 960 | 11000 | 400-600m2 |
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