中低压离心通风机
4-72型离心通风机可作为一般通风换气用,其使用条件如下:
1.应用场所:一般工厂及建筑物的室内通风换气,可用作输入气体,也可用作输出气体及锅炉鼓风。
2.输送气体种类:空气和其他不自然的对人体无害的、对钢铁材料无腐蚀性的气体。
3.气体内的杂质:气体内不许有粘性物质,所含的尘土及硬质颗粒不大于150毫克/m³。
4.气体温度不得超过80度。
B4-72防爆离心通风机为易燃挥发性气体的通风换气之用,不适于工艺流程中使用。该风机的空气性能完全与4-72型相同,可按4-72型性能与选用件表选择,该风机地基尺寸完全与4-72型一致
。
选用性能表
机号 | 主轴转速r/min | 全压Pa | 流量m³/h | 配用电机型号 | 功率Kw | 外形尺寸 长x宽x高 |
2.8A | 2900 | 994-606 | 1193-2356 | Y90S-2 | 1.5 | 504x484x560 |
3.2A | 2900 | 1300-792 | 1688-3517 | Y90L-2 | 2.2 | 560x545x636 |
1450 | 324-198 | 844-1758 | Y90S-4 | 1.1 | ||
3.6A | 2900 | 1578-989 | 2664-5268 | Y100L-2 | 3.0 | 612x609x712 |
1450 | 393-274 | 1332-2634 | Y90S-4 | 1.1 | ||
4A | 2900 | 2014-1320 | 4012-7419 | Y132S-2 | 5.5 | 688x674x789 |
1450 | 501-329 | 2006-3700 | Y90S-4 | 1.1 | ||
4.5A | 2900 | 2554-1666 | 5712-10562 | Y132S2-2 | 7.5 | 761x754x884 |
1450 | 634-416 | 2856-5281 | Y90S-4 | 1.1 | ||
5A | 2900 | 3187-2019 | 7728-15455 | Y160M2-2 | 15 | 866x834x979 |
1450 | 790-502 | 3864-7728 | Y100L1-4 | 2.2 | ||
5.5A | 1450 | 960-657 | 5310-9790 | Y100L2-4 | 3 | 952x917x1079 |
960 | 421-284 | 3490-6500 | Y960L-6 | 1.1 | ||
6A | 1450 | 1139-724 | 6677-13353 | Y112M-4 | 4 | 828x994x1169 |
960 | 498-317 | 4420-8841 | Y100L-6 | 1.5 | ||
4.5C | 2530 | 1960-1352 | 5051-9352 | Y132S1-2 | 5.5 | 900x759x889 |
2290 | 1607-1107 | 4572-8465 | Y100L-2 | 3 | ||
2050 | 1784-892 | 4093-7578 | Y100L-2 | 3 | ||
5C | 2650 | 2646-1833 | 7257-13437 | Y160M-2 | 11 | 933x839x984 |
2410 | 2195-1519 | 6600-12219 | Y132S2-2 | 7.5 | ||
2150 | 1744-1205 | 5888-10902 | Y132S1-2 | 5.5 | ||
6C | 2240 | 2734-1733 | 10314-20628 | Y160L-4 | 15 | |
2000 | 2716-1380 | 9209-18418 | Y160M-4 | 11 | ||
1800 | 1760-1116 | 8288-12576 | Y132M-4 | 7.5 | ||
1600 | 1389-881 | 7367-14734 | Y132S-4 | 5.5 | ||
1250 | 846-537 | 5756-11511 | Y100L2-4 | 3 | ||
1120 | 679-431 | 5157-10314 | Y100L1-4 | 2.2 | ||
1000 | 541-344 | 4605-9209 | Y100L1-4 | 2.2 | ||
900 | 438-278 | 4144-8288 | Y100L1-4 | 2.2 | ||
800 | 346-220 | 3684-7367 | Y90S-4 | 1.1 | ||
8C | 1800 | 3143-3032 | 19646-25240 | Y200L1-2 | 30 | 1445x1291x1643 |
1800 | 2920-2302 | 28105-36427 | Y200L1-2 | 37 | ||
1600 | 2478-1816 | 17463-22435 | Y180M-2 | 22 | ||
1250 | 1507-1106 | 13643-25297 | Y160M-4 | 11 | ||
1120 | 1209-1166 | 12224-15705 | Y132M-4 | 7.5 | ||
1000 | 963-929 | 10914-14022 | Y132S-4 | 5.5 | ||
1000 | 895-707 | 15614-20237 | Y132S-4 | 7.5 | ||
900 | 779-752 | 9823-12620 | Y112M-4 | 4 | ||
10C | 1250 | 2373-1877 | 34863-48797 | Y225S-4 | 37 | 1577x1617x2020 |
1120 | 4902-4505 | 31237-43722 | Y200L-4 | 30 | ||
1000 | 1514-1199 | 27890-39038 | Y180M-4 | 18.5 | ||
900 | 1225-970 | 25101-35134 | Y160L-4 | 15 | ||
800 | 967-766 | 22312-32230 | Y160M-4 | 11 | ||
710 | 761-603 | 19802-27717 | Y132M-4 | 7.5 | ||
630 | 559--475 | 17571-24594 | Y132S-4 | 5.5 | ||
560 | 473-375 | 15618-21816 | Y112M-4 | 4 | ||
500 | 377--299 | 13945-19519 | Y100L2-4 | 3 | ||
12C | 1120 | 2746-2172 | 53978-75552 | Y280S-4 | 75 | 2011x1926x2508 |
1000 | 1859-1729 | 63953-67457 | Y250M-4 | 55 | ||
1000 | 2185-1969 | 48195-60397 | Y225M-4 | 45 | ||
900 | 1767-1399 | 43375-60712 | Y250M-6 | 37 | ||
800 | 1395-1376 | 38566-41973 | Y220L2-6 | 22 | ||
800 | 1324-1104 | 45391-53966 | Y225M-6 | 30 | ||
710 | 1097-869 | 34218-47895 | Y200L1-6 | 18.5 | ||
630 | 863-684 | 30362-42498 | Y180L1-6 | 15 | ||
560 | 682-673 | 26989-29381 | Y160M-6 | 7.5 | ||
560 | 646-540 | 31774-37776 | Y160L-6 | 11 | ||
500 | 543-430 | 24097-33728 | Y160M-6 | 7.5 | ||
450 | 417-348 | 25532-30356 | Y132M2-6 | 5.5 | ||
450 | 440-434 | 21687-23610 | Y132L1-6 | 4 | ||
400 | 347-275 | 19278-26983 | Y132S-6 | 3 | ||
6D | 1450 | 1139-724 | 6677-13353 | Y112M-4 | 4 | |
960 | 498--317 | 4420-8841 | Y100L-6 | 1.5 | ||
16B | 900 | 3157-3115 | 102810-111930 | Y315L2-6 | 132 | 2508x2653x3226 |
710 | 1957-1549 | 81110-113520 | Y315S-6 | 75 | ||
630 | 1538-1218 | 71971-100730 | Y280M-6 | 55 | ||
560 | 1214-961 | 63974-89544 | Y250M-6 | 37 | ||
500 | 967-766 | 57120-799502 | Y225M-6 | 30 | ||
450 | 780-620 | 51408-71955 | Y200L1-6 | 18.5 | ||
400 | 618-490 | 45695-63960 | Y180L-6 | 15 | ||
355 | 487-386 | 40555-56764 | Y160L-6 | 11 | ||
315 | 383-303 | 35985-50368 | Y160M-6 | 7.5 | ||
20B | 710 | 3069-2427 | 1588410-221730 | Y355-8 | 220 | 2787x3328x4009 |
630 | 2411-1908 | 140560-196750 | Y355-8 | 160 | ||
560 | 1902-1505 | 124950-174890 | Y315L2-8 | 110 | ||
500 | 1514-1199 | 111560-156150 | Y315M-8 | 75 | ||
450 | 1225-970 | 100400-140530 | Y315S-8 | 55 | ||
400 | 967-766 | 89250-124920 | Y280S-8 | 37 | ||
355 | 761-603 | 79209-110828 | Y250M-8 | 30 |