GY4-73锅炉离心通引风机
GY4-73锅炉离心通引风机适用于火力发电厂中2~670T/h蒸气锅炉的通、引风机系统。在无其它特殊要求时,G4-73也可用于矿井通风及一般通风。通风机输送的介质为空气,最高温度不超过80ºC,引风机输送的介质为烟气,最高温度不得超过250ºC。在引风机前须加装除装置,根据一般电厂使用情况,除尘效率不得低于85%。
G4-73型离心通风机性能参数
机号 NO | 转速 r/min | 流量 m3/h | 全压 Pa | 电机功率 kW | 设计工况 |
8D | 1450 | 16156-30993 | 1400-2104 | 18.5 | T=20 p=1.2 |
9D | 1450 | 23003-32079 | 2668-2559 | 30 | T=20 p=1.2 |
1450 | 35052-44128 | 2440-1775 | 37 | T=20 p=1.2 |
960 | 15229-29216 | 775-1163 | 11 | T=20 p=1.2 |
10D | 1450 | 31554-60533 | 2194-3301 | 55 | T=20 p=1.2 |
960 | 20891-29134 | 1437-1379 | 15 | T=20 p=1.2 |
960 | 31834-40077 | 1315-958 | 18.5 | T=20 p=1.2 |
730 | 15886-30475 | 553-829 | 7.5 | T=20 p=1.2 |
11D | 1450 | 41999-80570 | 2659-4003 | 75 | T=20 p=1.2 |
1450 | 53142-80570 | 3943-2659 | 90 | T=20 p=1.2 |
960 | 27806-31400 | 1741-1734 | 22 | T=20 p=1.2 |
960 | 35183-53343 | 1715-1160 | 30 | T=20 p=1.2 |
730 | 21144-40562 | 669-1004 | 11 | T=20 p=1.2 |
12D | 1450 | 54526-76040 | 4777-4582 | 132 | T=20 p=1.2 |
1450 | 83088-104600 | 4366-3171 | 160 | T=20 p=1.2 |
960 | 36100-45677 | 2075-2044 | 37 | T=20 p=1.2 |
960 | 50344-69253 | 1990-1381 | 45 | T=20 p=1.2 |
730 | 27451-34734 | 1196-1178 | 15 | T=20 p=1.2 |
730 | 38282-52661 | 1148-797 | 18.5 | T=20 p=1.2 |
14D | 1450 | 86586-120740 | 6541-6272 | 280 | T=20 p=1.2 |
1450 | 131940-166100 | 5975-4333 | 315 | T=20 p=1.2 |
960 | 57326-64735 | 2831-2819 | 75 | T=20 p=1.2 |
960 | 72534-109970 | 2789-1883 | 90 | T=20 p=1.2 |
730 | 43591-66425 | 1630-1491 | 37 | T=20 p=1.2 |
730 | 72059-83624 | 1391-1086 | 45 | T=20 p=1.2 |
16D | 960 | 85571-164150 | 2465-3709 | 185 | T=20 p=1.2 |
730 | 65069-124820 | 1420-2133 | 75 | T=20 p=1.2 |
580 | 51699-99178 | 894-1343 | 45 | T=20 p=1.2 |
18D | 960 | 121830-154160 | 4710-4639 | 280 | T=20 p=1.2 |
960 | 169910-233730 | 4518-3126 | 315 | T=20 p=1.2 |
730 | 902648-177730 | 1800-2705 | 132 | T=20 p=1.2 |
580 | 73610-141210 | 1133-1702 | 75 | T=20 p=1.2 |
20D | 960 | 167130-188730 | 5837-5812 | 450 | T=20 p=1.2 |
960 | 211470-320610 | 5749-3870 | 560 | T=20 p=1.2 |
730 | 127080-177230 | 3347-3211 | 220 | T=20 p=1.2 |
730 | 193660-243800 | 3060-2225 | 250 | T=20 p=1.2 |
580 | 100970-140810 | 2104-2018 | 110 | T=20 p=1.2 |
580 | 153860-193700 | 1924-1400 | 132 | T=20 p=1.2 |
22D | 960 | 233000 | 6865 | 650 | T=20 p=1.2 |
960 | 261000 | 6865 | 680 | T=20 p=1.2 |
960 | 290000-319000 | 6796-6375 | 780 | T=20 p=1.2 |
960 | 376000-434000 | 5960-4864 | 850 | T=20 p=1.2 |
730 | 177000-220000 | 3972-3923 | 310 | T=20 p=1.2 |
730 | 242000-332000 | 3844-2815 | 370 | T=20 p=1.2 |
580 | 141000-193000 | 2501-2422 | 165 | T=20 p=1.2 |
580 | 210000-263000 | 2334-1775 | 180 | T=20 p=1.2 |
480 | 116000-217000 | 1716-1216 | 140 | T=20 p=1.2 |
25D | 730 | 260000-292000 | 5139 | 570 | T=20 p=1.2 |
730 | 324000-356000 | 5080-4953 | 625 | T=20 p=1.2 |
730 | 388000-484000 | 4776-3648 | 700 | T=20 p=1.2 |
580 | 206000-232000 | 3236 | 280 | T=20 p=1.2 |
580 | 257000-384000 | 3197-2295 | 350 | T=20 p=1.2 |
480 | 171000-192000 | 2216 | 165 | T=20 p=1.2 |
480 | 213000-318000 | 2197-1579 | 210 | T=20 p=1.2 |
28D | 730 | 365000-680000 | 6404-4541 | 1250 | T=20 p=1.2 |
580 | 289000-540000 | 4040-2864 | 630 | T=20 p=1.2 |
480 | 239000-446000 | 2775-1971 | 400 | T=20 p=1.2 |
375 | 187000-352000 | 1697-1206 | 320 | T=20 p=1.2 |
29.5D | 745 | 435000 | 7218 | 1250/63 | T=20 p=1.2 |
745 | 487000-810000 | 7218-5100 | 1600 | T=20 p=1.2 |
596 | 348000-562000 | 4609-4021 | 800 | T=20 p=1.2 |
596 | 605000-648000 | 3629-3236 | 1000 | T=20 p=1.2 |
Y4-73型离心引风机性能参数
机号 NO | 转速 r/min | 流量 m3/h | 全压 Pa | 电机功率 kW | 设计工况 |
8D | 1450 | 16156-18244 | 1303-1298 | 11 | T=140 p=0.85 |
1450 | 20442-30993 | 1284-868 | 15 | T=140 p=0.85 |
9D | 1450 | 23003-32079 | 1651-1584 | 22 | T=140 p=0.85 |
1450 | 35052-44128 | 1511-1100 | 30 | T=140 p=0.85 |
960 | 15229-29216 | 481-721 | 7.5 | T=140 p=0.85 |
10D | 1450 | 31554-44004 | 2041-1959 | 37 | T=140 p=0.85 |
1450 | 48083-60533 | 1867-1359 | 45 | T=140 p=0.85 |
960 | 20891-40077 | 594-891 | 11 | T=140 p=0.85 |
730 | 15886-30475 | 343-515 | 5.5 | T=140 p=0.85 |
11D | 1450 | 41999-47427 | 2474-2463 | 55 | T=140 p=0.85 |
1450 | 53142-80570 | 2437-1646 | 75 | T=140 p=0.85 |
960 | 27806-43343 | 719-1079 | 18.5 | T=140 p=0.85 |
730 | 21144-29487 | 623-598 | 7.5 | T=140 p=0.85 |
730 | 32220-40562 | 570-415 | 11 | T=140 p=0.85 |
12D | 1450 | 54526-68992 | 2949-2905 | 90 | T=140 p=0.85 |
1450 | 76040-104600 | 2829-1961 | 110 | T=140 p=0.85 |
960 | 36100-69253 | 856-1285 | 30 | T=140 p=0.85 |
730 | 27451-34734 | 742-731 | 11 | T=140 p=0.85 |
730 | 38282-52661 | 712-495 | 15 | T=140 p=0.85 |
14D | 1450 | 86586-109550 | 4029-3968 | 185 | T=140 p=0.85 |
1450 | 120740-166100 | 3864-2676 | 220 | T=140 p=0.85 |
960 | 57326-72534 | 1752-1726 | 55 | T=140 p=0.85 |
960 | 79944-109970 | 1681-1167 | 75 | T=140 p=0.85 |
730 | 43591-49225 | 1010-1006 | 22 | T=140 p=0.85 |
730 | 55156-83624 | 995-674 | 30 | T=140 p=0.85 |
16D | 960 | 85571-108270 | 2293-2258 | 110 | T=140 p=0.85 |
960 | 119330-164150 | 2200-1526 | 132 | T=140 p=0.85 |
730 | 65069-73480 | 1321-1316 | 45 | T=140 p=0.85 |
730 | 82333-124820 | 1302-880 | 55 | T=140 p=0.85 |
580 | 51699-99178 | 555-833 | 45 | T=140 p=0.85 |
18D | 960 | 121830-169910 | 2908-2790 | 200 | T=140 p=0.85 |
960 | 185650-233730 | 2659-1934 | 220 | T=140 p=0.85 |
730 | 902648-129200 | 1674-1606 | 90 | T=140 p=0.85 |
730 | 141170-177730 | 1532-1115 | 110 | T=140 p=0.85 |
580 | 73610-102650 | 1055-1039 | 45 | T=140 p=0.85 |
580 | 112160-141210 | 965-703 | 55 | T=140 p=0.85 |
20D | 960 | 167130-320610 | 3598-2392 | 400 | T=140 p=0.85 |
730 | 127080-160800 | 2070-2039 | 132 | T=140 p=0.85 |
730 | 177230-243800 | 1986-1378 | 160 | T=140 p=0.85 |
580 | 100970-140810 | 1303-1250 | 75 | T=140 p=0.85 |
580 | 153860-193700 | 1192-868 | 90 | T=140 p=0.85 |
22D | 960 | 233000 | 4256 | 430 | T=140 p=0.85 |
960 | 261000-290000 | 4256-4217 | 520 | T=140 p=0.85 |
960 | 319000-346000 | 4119-3962 | 550 | T=140 p=0.85 |
960 | 376000-434000 | 3697-3021 | 600 | T=140 p=0.85 |
730 | 177000-264000 | 2471-2295 | 240 | T=140 p=0.85 |
730 | 286000-332000 | 2138-1746 | 280 | T=140 p=0.85 |
580 | 141000-263000 | 1550-1098 | 125 | T=140 p=0.85 |
25D | 730 | 260000 | 3187 | 270 | T=140 p=0.85 |
730 | 292000-356000 | 3187-3079 | 440 | T=140 p=0.85 |
730 | 388000-484000 | 2766-2256 | 475 | T=140 p=0.85 |
580 | 206000-308000 | 2001-1863 | 230 | T=140 p=0.85 |
580 | 334000-384000 | 1736-1422 | 280 | T=140 p=0.85 |
480 | 171000-318000 | 1383-981 | 140 | T=140 p=0.85 |
28D | 730 | 365000-545000 | 3972-3844 | 800 | T=140 p=0.85 |
730 | 590000-680000 | 3452-2824 | 1000 | T=140 p=0.85 |
580 | 289000-540000 | 2511-1775 | 630 | T=140 p=0.85 |
480 | 239000-446000 | 1677-1187 | 400 | T=140 p=0.85 |
29.5D | 745 | 435000-810000 | 5423-3825 | 1250 | T=140 p=0.85 |
596 | 348000-649000 | 3472-2452 | 630 | T=140 p=0.85 |
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