G5-51、Y5-51型锅炉送引风机，适用于火力发电厂中2-670t/h蒸汽锅炉的送引系统，也满足了流化床炉的高压头性能参数的要求。该系列风机也可用于除尘、矿井通风及一般通风系统。送风机输送的为空气，引风机输送的为烟气或含杂质颗粒的气体。含杂质浓度小于200mg/m3时可用四年以上。如含杂质大也可使用，但使用寿命将缩短。引风机最高使用温度不得超过250℃。风机的性能以风机的流量、全压、主轴转速，轴功率和效率等参数表示。
| G5-51型主要参数 |
型号及机号
（№） | 转速
(r/min) | 配用电机
(kW-p) | 流量
(m3/h) | 全压
(Pa) |
8D
8D | 1450
1450 | Y160L-4
Y180M-4 | 15
18.5 | 9900-14300
16500-23100 | 2525-2435
2346-1771 |
9D
9D | 1450
1450 | Y200L-4
Y225S-4 | 30
37 | 14100-20300
23500-33000 | 3195-3081
2969-2241 |
10D
10D | 1450
1450 | Y225M-4
Y250M-4 | 45
55 | 19300-27900
32200-45100 | 3944-3804
3666-2767 |
11D
11D | 1450
1450 | Y280S-4
Y280M-4 | 75
90 | 25700-37100
42900-60000 | 4772-4603
4436-3348 |
| 11D | 960 | Y200L2-6 | 22 | 17000-24600 | 2092-2018 |
| 11D | 960 | Y225M-6 | 30 | 28400-39700 | 1944-1468 |
| 12D | 1450 | Y3156S-4 | 110 | 33400-48200 | 5679-5478 |
| 12D | 1450 | Y315M1-4 | 132 | 55600-77900 | 5279-3984 |
| 12D | 960 | Y250M-6 | 37 | 22100-31900 | 2490-2401 |
| 12D | 960 | Y280S-6 | 45 | 36800-51600 | 2314-1746 |
| 13D | 1450 | Y315S-4 | 160 | 42400-61300 | 6665-6429 |
| 13D | 1450 | Y315M1-4 | 180 | 70700-80200 | 6196-5728 |
| 13D | 1450 | Y315M2-4 | 200 | 89600-9900 | 5261-4676 |
| 13D | 960 | Y280S-6 | 45 | 28100-40600 | 2922-2818 |
| 13D | 960 | Y280M-6 | 55 | 46800-65600 | 2716-2050 |
| 14D | 1450 | Y355-4 | 220-280 | 53000-124000 | 7729-5423 |
| 14D | 960 | Y315S-6 | 75 | 35100-50700 | 3388-3268 |
| 14D | 960 | Y315M1-6 | 90 | 58500-82100 | 3149-2377 |
| 15D | 1450 | Y355-4 | 315 | 65100-94200 | 8873-8559 |
| 15D | 1450 | Y400-4 | 355-400 | 109000-152000 | 8249-6226 |
| 15D | 960 | Y315M1-6 | 90 | 43100-52400 | 3890-3752 |
| 15D | 960 | Y315M2-6 | 110 | 72200-81400 | 3616-3342 |
| 15D | 960 | Y315M3-6 | 132 | 91400-101000 | 3070-2729 |
| 15D | 730 | Y280M-8 | 45 | 32800-47500 | 2250-2170 |
| 15D | 730 | Y315S-8 | 55 | 54900-76800 | 2091-1578 |
| 16D | 1450 | Y400-4 | 450-560 | 79100-185000 | 10095-7083 |
| 16D | 960 | Y315M1-6 | 132 | 52400-75700 | 4426-4269 |
| 16D | 960 | Y315M2-6 | 160 | 87300-122000 | 4114-3105 |
| 16D | 730 | Y315S-8 | 55 | 39800-57500 | 2560-2468 |
| 16D | 730 | Y315M1-8 | 75 | 66400-93000 | 2379-1795 |
| 17D | 960 | Y315M2-6 | 160-220 | 62900-147000 | 4996-3505 |
| 17D | 730 | Y315M1-8 | 75 | 47800-69000 | 2889-2787 |
| 17D | 730 | Y315M2-8 | 90 | 79800-90300 | 2685-2482 |
| 17D | 730 | Y315M3-8 | 110 | 101000-112000 | 2280-2027 |
| 18D | 960 | Y355-6 | 220-250 | 74600-108000 | 5601-5403 |
| 18D | 960 | Y400-6 | 160 | 124000-174000 | 5207-3929 |
| 18D | 730 | Y315M3-8 | 110 | 56700-94300 | 3239-3011 |
| 18D | 730 | Y315M2-8 | 132 | 107000-132000 | 2783-2272 |
| 19D | 960 | Y400-6 | 280-400 | 87700-205000 | 6241-4378 |
| 19D | 730 | Y315M2-8 | 132 | 66700-96400 | 3609-3481 |
| 19D | 730 | Y355M2-8 | 160 | 111000-126000 | 3355-3101 |
| 19D | 730 | Y355M3-8 | 185 | 141000-156000 | 2848-2532 |
| 20D | 960 | Y400-6 | 400 | 102000-148000 | 6915-6670 |
| 20D | 960 | Y450-6 | 500 | 171000-239000 | 6428-48S1 |
| 20D | 730 | Y355M2-8 | 160 | 77800-112000 | 3999-3857 |
| 20D | 730 | Y315M4-8 | 200 | 130000-147000 | 3717-3436 |
| 20D | 730 | Y400-8 | 220 | 164000-182000 | 3156-2805 |
| Y5-51型主要参数 |
型号及机号
（№） | 转速
(r/min) | 配用电机
(kW-p) | 流量
(m3/h) | 全压
(Pa) |
| G5-51 | 28D | 960 | Y560-6 | 1000 | 213000-308000 | 7837-7560 |
| G5-51 | 28D | 960 | Y630-6 | 1120-1250 | 356000-498000 | 7285-5498 |
| G5-51 | 28D | 580 | Y500-10 | 450-630 | 169000-396000 | 4948-3471 |
| G5-51 | 28D | 480 | Y500-12 | 315-355 | 140000-32800 | 3389-2377 |
| G5-51 | 29.5D | 730 | Y630-8 | 1120-1600 | 250000-583000 | 8699-6104 |
| G5-51 | 29.5D | 580 | Y500-10 | 560-630 | 199000-287000 | 5491-5297 |
| G5-51 | 29.5D | 580 | Y560-10 | 710-800 | 331000-463000 | 5105-3853 |
| G5-51 | 29.5D | 480 | Y500-12 | 355-450 | 164000-310000 | 3762-3232 |
| G5-51 | 29.5D | 480 | Y560-12 | 500 | 347000-383000 | 2968-2639 |
| | 8D | 1450 | Y160M-4 | 11 | 9900-16500 | 1568-1455 |
| | 8D | 1450 | Y160L-4 | 15 | 18700-23100 | 1345-1098 |
| | 9D | 1450 | Y180M-4 | 18.5 | 14100-20300 | 1984-1913 |
| | 9D | 1450 | Y180L-4 | 22 | 23500-26600 | 1843-1704 |
| | 9D | 1450 | Y200L-4 | 30 | 39700-32900 | 1566-1391 |
| | 10D | 1450 | Y200L-4 | 30 | 19300-32200 | 2449-2276 |
| | 10D | 1450 | Y225S-4 | 37 | 36500-45100 | 2104-1718 |
| | 11D | 1450 | Y250M-4 | 55 | 25700-42900 | 2963-2754 |
| | 11D | 1450 | Y280S-4 | 75 | 48600-60000 | 2546-2079 |
| | 11D | 960 | Y180L-6 | 15 | 17000-28400 | 1299-1207 |
| | 11D | 960 | Y200L1-6 | 18.5 | 32200-39700 | 1116-911 |
| | 12D | 1450 | Y280S-4 | 75 | 33400-48200 | 3525-3401 |
| | 12D | 1450 | Y280M-4 | 90 | 55600-63100 | 3277-3030 |
| | 12D | 1450 | Y315S-4 | 110 | 70500-77900 | 2783-2474 |
| | 12D | 960 | Y200L2-6 | 22 | 22100-31900 | 1546-1491 |
| | 12D | 960 | Y225M-6 | 30 | 36800-51600 | 1437-1083 |
| | 13D | 1450 | Y315S-4 | 110 | 42400-61300 | 4138-3991 |
| | 13D | 1450 | Y315M1-4 | 132 | 70700-80200 | 3847-3556 |
| | 13D | 1450 | Y315M2-4 | 160 | 89600-99000 | 3266-2903 |
| | 13D | 960 | Y225M-6 | 30 | 28100-34300 | 1814-1813 |
| | 13D | 960 | Y250M-6 | 37 | 40600-46800 | 1740-1686 |
| | 13D | 960 | Y280S-6 | 45 | 53100-65600 | 1558-1274 |
| Y5-51型主要参数 |
型号及机号
（№） | 转速
(r/min) | 配用电机
(kW-p) | 流量
(m3/h) | 全压
(Pa) |
| 14D | 1450 | Y315S-4 | 160 | 53000-76600 | 4799-4629 |
| 14D | 1450 | Y315M1-4 | 180 | 88300-100000 | 4461-4124 |
| 14D | 1450 | Y315M2-4 | 200 | 112000-124000 | 3788-3367 |
| 14D | 960 | Y280S-6 | 45 | 35100-42900 | 2104-2103 |
| 14D | 960 | Y280M-6 | 55 | 50700-66200 | 2029-1808 |
| 14D | 960 | Y315S-6 | 75 | 74200-82100 | 1660-1476 |
| 15D | 1450 | Y355-4 | 220-315 | 65100-152000 | 5509-3865 |
| 15D | 960 | Y3155S-6 | 75 | 43100-72200 | 2415-2245 |
| 15D | 960 | Y315M1-6 | 90 | 81400-101000 | 2075-1694 |
| 15D | 730 | Y250M-8 | 30 | 32800-47500 | 1397-1347 |
| 15D | 730 | Y280S-8 | 37 | 54900-76800 | 1298-980 |
| 16D | 1450 | Y355-4 | 315 | 79100-114000 | 6268-6046 |
| 16D | 1450 | Y400-4 | 400 | 132000-185000 | 5827-4397 |
| 16D | 960 | Y315M1-6 | 90 | 52400-64000 | 2748-2747 |
| 16D | 960 | Y315M2-6 | 110 | 75700-99000 | 2650-2361 |
| 16D | 960 | Y315M3-4 | 132 | 111000-122000 | 2168-1926 |
| 16D | 730 | Y280M-8 | 45 | 39800-57500 | 1589-1533 |
| 16D | 730 | Y315S-8 | 55 | 66400-93000 | 1477-1114 |
| 17D | 960 | Y315M3-6 | 132 | 62900-90800 | 3102-2992 |
| 17D | 960 | Y315M2-6 | 160 | 105000-147000 | 2883-2176 |
| 17D | 730 | Y315S-8 | 55 | 47800-69000 | 1794-1730 |
| 17D | 730 | Y315M1-8 | 75 | 79800-112000 | 1665-1258 |
| 18D | 960 | Y315M2-6 | 160 | 74600-91200 | 3478-3477 |
| 18D | 960 | Y355M1-6 | 185 | 10800-141000 | 3354-2988 |
| 18D | 960 | Y355-6 | 220 | 158000-174000 | 2745-2439 |
| 18D | 730 | Y315M1-8 | 75 | 56700-6930 | 2012-2011 |
| 18D | 730 | Y315M2-8 | 90 | 81900-132000 | 1939-1411 |
| 19D | 960 | Y315M2-6 | 200 | 87700-107000 | 3875-3874 |
| 19D | 960 | Y355-6 | 250 | 127000-166000 | 3737-3330 |
| 19D | 960 | Y400-6 | 280 | 185000-205000 | 3058-2718 |
| 19D | 730 | Y315M2-8 | 90 | 66700-81500 | 2241-2240 |
| 19D | 730 | Y315M3-8 | 110 | 96400-126000 | 21612-1952 |
| 19D | 730 | Y315M2-8 | 132 | 141000-156000 | 1768-1573 |
| 20D | 960 | Y400-6 | 280-355 | 102000-239000 | 4294-3012 |
| 20D | 730 | Y315M2-8 | 132 | 77800-130000 | 2483-2307 |
| 20D | 730 | Y355M2-8 | 160 | 147000-182000 | 2133-1741 |
