GC型锅炉给水泵
锅炉给水泵的概述
GC型系卧式羊吸多级分段离心泵,供输送清水及物理化学,性质类似于水的液体之用。该型泵中,11/2gc、21/5gc、4gc、四个型号当流量为6-45m3/h时,,总扬程可达46-487米。可输送110℃以下的纯净清水,适合锅炉给水,工厂及城市给水之用。型号意义:21/2gc-6×521/2-一吸入口直径(毫米)被25除得值并化整。gc-。6一缩小为1/10泵的比转数,即比转数为605-叶轮数量或级数。
| 结构示意图 |
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| 的性能参数 |
| | 型号 | 流量(mз/h） | 扬程（m） | 转速（r/min） | 效率（%） | 功率（kw） | | 轴功率 | 电机功率 | | 1.5gc-5＊2 | 6 | 46 | 2950 | 38 | 2 | 3 | | 1.5gc-5＊3 | 6 | 49 | 2950 | 38 | 3 | 4 | | 1.5gc-5＊4 | 6 | 92 | 2950 | 38 | 4 | 5.5 | | 1.5gc-5＊5 | 6 | 115 | 2950 | 38 | 5 | 7.5 | | 1.5gc-5＊6 | 6 | 138 | 2950 | 38 | 6 | 7.5 | | 1.5gc-5＊7 | 6 | 161 | 2950 | 38 | 7 | 7.5 | | 1.5gc-5＊8 | 6 | 184 | 2950 | 38 | 8 | 11 | | 1.5gc-5＊9 | 6 | 207 | 2950 | 38 | 9 | 11 | | 2gc-5＊2 | 10 | 64 | 2950 | 39.6 | 4.4 | 7.5 | | 2gc-5＊3 | 10 | 96 | 2950 | 39.6 | 6.6 | 11.0 | | 2gc-5＊4 | 10 | 128 | 2950 | 39.6 | 8.8 | 15.0 | | 2gc-5＊5 | 10 | 160 | 2950 | 39.6 | 11.0 | 15.0 | | 2gc-5＊6 | 10 | 192 | 2950 | 39.6 | 13.2 | 18.5 | | 2gc-5＊7 | 10 | 224 | 2950 | 39.6 | 15.4 | 22.0 | | 2gc-5＊8 | 10 | 256 | 2950 | 39.6 | 17.6 | 30.0 | | 2gc-5＊9 | 10 | 288 | 2950 | 39.6 | 19.8 | 7.5 | | 2.5gc-6＊2 | 15 | 62 | 2950 | 43.7 | 5.8 | 11.0 | | 20 | 54 | 2950 | 47.4 | 6.2 | 11.0 | | 2.5gc-6＊3 | 15 | 93 | 2950 | 43.7 | 8.7 | 15.0 | | 20 | 81 | 2950 | 47.4 | 9.3 | 15.0 | | 2.5gc-6＊4 | 15 | 124 | 2950 | 43.7 | 11.6 | 22.0 | | 20 | 108 | 2950 | 47.4 | 12.4 | 22.0 | | 2.5gc-6＊5 | 15 | 155 | 2950 | 43.7 | 14.5 | 22.0 | | 20 | 135 | 2950 | 47.4 | 15.5 | 22.0 | | 2.5gc-6＊6 | 15 | 186 | 2950 | 43.7 | 17.4 | 30.0 | | 20 | 162 | 2950 | 47.4 | 18.6 | 30.0 | | 2.5gc-6＊7 | 15 | 217 | 2950 | 43.7 | 20.2 | 30.0 | | 20 | 189 | 2950 | 47.4 | 21.7 | 30.0 | | 2.5gc-6＊8 | 15 | 248 | 2950 | 43.7 | 23.2 | 37.0 | | 20 | 216 | 2950 | 47.4 | 24.8 | 37.0 | | 2.5gc-6＊9 | 15 | 279 | 2950 | 43.7 | 26.1 | 22 | | 20 | 243 | 2950 | 47.4 | 27.9 | 22 | | 4gc-8＊2 | 30 | 86 | 2950 | 51 | 13.8 | 30 | | 45 | 82 | 2950 | 60 | 16.8 | 30 | | 55 | 76 | 2950 | 62.5 | 18.1 | 30 | | 4gc-8＊3 | 30 | 129 | 2950 | 51 | 20.7 | 37 | | 45 | 123 | 2950 | 60 | 25.2 | 37 | | 55 | 114 | 2950 | 62.5 | 27.2 | 37 | | 4gc-8＊4 | 30 | 172 | 2950 | 51 | 27.6 | 55 | | 45 | 164 | 2950 | 60 | 27.6 | 55 | | 55 | 152 | 2950 | 62.5 | 36.2 | 55 | | 4gc-8＊5 | 30 | 215 | 2950 | 51 | 34.5 | 55 | | 45 | 205 | 2950 | 60 | 42.0 | 55 | | 55 | 190 | 2950 | 62.5 | 45.3 | 55 | | 4gc-8＊6 | 30 | 258 | 2950 | 51 | 41.4 | 75 | | 45 | 246 | 2950 | 60 | 50.4 | 75 | | 55 | 228 | 2950 | 62.5 | 54.1 | 75 | | 4gc-8＊7 | 30 | 301 | 2950 | 51 | 48.2 | 75 | | 45 | 287 | 2950 | 60 | 58.8 | 75 | | 55 | 266 | 2950 | 62.5 | 63.4 | 75 | | 4gc-8＊8 | 30 | 344 | 2950 | 51 | 55.0 | 100 | | 45 | 328 | 2950 | 60 | 67.0 | 100 | | 55 | 304 | 2950 | 62.5 | 73.0 | 100 | | 4gc-8＊9 | 30 | 387 | 2950 | 51 | 62.0 | 100 | | 45 | 369 | 2950 | 60 | 75.5 | 100 | | 55 | 342 | 2950 | 62.5 | 82.0 | 100 | | 4gc-8＊10 | 30 | 430 | 2950 | 51 | 69.0 | - | | 45 | 410 | 2950 | 60 | 84.0 | - | | 55 | 380 | 2950 | 62.5 | 91.0 | - | |
