4-72-12型离心通风机具有高效率,低噪音,压力曲线平稳,使用范围宽广等优点,可作工矿厂房,科研机关及大型公共建筑物通风换气之用,既可用作输入气体,又可用作输出气体。
B4-72.4-72离心通风机性能与选用件表
机号 |
传动方式 |
转速 |
序号 |
流量 m3/h |
全压 Pa |
内效率 % |
内功率 % |
所需功率 KW |
电动机 |
地脚螺栓 GB799-76 (4个) |
螺母 GB6170-86 (4个) |
垫圈 GB96-85 (4个) |
型号 |
功率KW |
2.8 |
A |
2900 |
1 |
1131 |
994 |
69.3 |
0.45 |
0.67 |
Y90S-2(B35) YB90S-2 |
1.5 |
M8*220 |
M8 |
8 |
2 |
1310 |
966 |
73.2 |
0.48 |
0.72 |
3 |
1480 |
933 |
75.5 |
0.51 |
0.71 |
4 |
1659 |
887 |
76.8 |
0.53 |
0.74 |
5 |
1828 |
835 |
76.9 |
0.55 |
0.77 |
6 |
2007 |
770 |
75.6 |
0.57 |
0.79 |
7 |
2177 |
702 |
73.2 |
0.58 |
0.81 |
8 |
2356 |
606 |
69.3 |
0.57 |
0.80 |
3.2 |
A |
2900 |
1 |
1688 |
1300 |
69.3 |
0.88 |
1.23 |
Y90L-2(B35) YB90L-2 |
2.2 |
M8*220 |
M8 |
8 |
2 |
1955 |
1263 |
73.2 |
0.93 |
1.31 |
3 |
2209 |
1220 |
75.5 |
0.99 |
1.38 |
4 |
2476 |
1160 |
76.8 |
1.03 |
1.34 |
5 |
2729 |
1091 |
76.9 |
1.07 |
1.35 |
6 |
2996 |
1006 |
75.6 |
1.10 |
1.43 |
7 |
3250 |
918 |
73.2 |
1.11 |
1.47 |
8 |
3517 |
792 |
69.3 |
1.11 |
1.45 |
3.2 |
A |
1450 |
1 |
844 |
324 |
69.3 |
0.11 |
0.16 |
Y90S-4(B35) YB90S-4 |
1.1 |
M8*220 |
M8 |
8 |
2 |
978 |
315 |
73.2 |
0.12 |
0.17 |
3 |
1104 |
304 |
75.5 |
0.12 |
0.19 |
4 |
1238 |
289 |
76.8 |
0.13 |
0.19 |
5 |
1365 |
272 |
76.9 |
0.13 |
0.20 |
6 |
1498 |
251 |
75.6 |
0.14 |
0.21 |
7 |
1625 |
229 |
73.2 |
0.14 |
0.21 |
8 |
1758 |
198 |
69.3 |
0.14 |
0.21 |
3.6 |
A |
2900 |
1 |
2664 |
1578 |
74.2 |
1.56 |
2.00 |
Y100L-2(B35) YB100L-2 |
3 |
M10*220 |
M10 |
10 |
2 |
3045 |
1531 |
77.8 |
1.65 |
2.15 |
3 |
3405 |
1481 |
80.3 |
1.73 |
2.25 |
4 |
3786 |
1419 |
82.1 |
1.81 |
2.35 |
5 |
4146 |
1343 |
82.1 |
1.81 |
2.35 |
6 |
4527 |
1256 |
81.8 |
1.92 |
2.50 |
7 |
4887 |
1144 |
79.5 |
1.95 |
2.53 |
8 |
5268 |
989 |
74.3 |
1.94 |
2.52 |
3.6 |
A |
1450 |
1 |
1322 |
393 |
74.2 |
0.20 |
0.29 |
Y90S-4(B35) YB90S-4 |
1.1 |
M8*220 |
M8 |
8 |
2 |
1522 |
381 |
77.3 |
0.21 |
0.31 |
3 |
1703 |
369 |
80.3 |
0.22 |
0.33 |
4 |
1893 |
353 |
82.1 |
0.23 |
0.34 |
5 |
2073 |
335 |
82.6 |
0.23 |
0.35 |
6 |
2263 |
313 |
81.8 |
0.24 |
0.36 |
7 |
2444 |
285 |
79.5 |
0.24 |
0.36 |
8 |
2634 |
247 |
74.3 |
0.24 |
0.36 |
4 |
A |
2900 |
1 |
4012 |
2014 |
77 |
2.89 |
3.47 |
Y132S1-2(B35) YB132S1-2 |
5.5 |
M10*220 |
M10 |
10 |
2 |
4506 |
1969 |
80.3 |
3.05 |
3.66 |
3 |
4973 |
1915 |
82.5 |
3.18 |
3.82 |
4 |
5468 |
1830 |
84.1 |
3.28 |
3.94 |
5 |
5962 |
1723 |
84.6 |
3.35 |
4.02 |
6 |
6457 |
1606 |
83.7 |
3.42 |
4.11 |
7 |
6924 |
1459 |
81.4 |
3.43 |
4.11 |
8 |
7419 |
1320 |
77.5 |
3.49 |
4.19 |
4 |
A |
1450 |
1 |
2006 |
501 |
77 |
0.36 |
0.41 |
Y90S-4(B35) YB90S-4 |
1.1 |
M8*220 |
M8 |
8 |
2 |
2253 |
490 |
80.3 |
0.36 |
0.57 |
3 |
2487 |
476 |
82.5 |
0.40 |
0.60 |
4 |
2734 |
455 |
84.1 |
0.41 |
0.62 |
5 |
2981 |
429 |
84.6 |
0.42 |
0.63 |
6 |
3228 |
400 |
83.7 |
0.43 |
0.64 |
7 |
3462 |
363 |
81.4 |
0.43 |
0.64 |
8 |
3709 |
329 |
77.5 |
0.44 |
0.66 |
4.5 |
A |
2900 |
1 |
5712 |
2554 |
77 |
5.21 |
6.00 |
Y132S2-2(B35) YB132S2-2 |
7.5 |
M10*220 |
M10 |
10 |
2 |
6416 |
2497 |
80.3 |
5.49 |
6.32 |
3 |
7081 |
2428 |
82.5 |
5.74 |
6.60 |
4 |
7785 |
2320 |
84.1 |
5.92 |
6.81 |
5 |
8489 |
2184 |
84.6 |
6.04 |
6.95 |
6 |
9194 |
2036 |
83.7 |
6.17 |
7.09 |
7 |
9859 |
1849 |
81.4 |
6.17 |
7.10 |
8 |
10562 |
1673 |
77.5 |
6.30 |
7.24 |
4.5 |
A |
2900 |
1 |
2856 |
634 |
77 |
0.65 |
0.91 |
Y90S-4(B35) YB90S-4 |
1.1 |
M8*220 |
M8 |
8 |
2 |
3208 |
620 |
80.3 |
0.69 |
0.96 |
3 |
3540 |
603 |
82.5 |
0.72 |
1.00 |
4 |
3893 |
577 |
84.1 |
0.74 |
1.04 |
5 |
4245 |
543 |
84.6 |
0.76 |
1.06 |
6 |
4597 |
506 |
83.7 |
0.77 |
1.08 |
7 |
4929 |
460 |
81.4 |
0.77 |
1.08 |
8 |
5281 |
416 |
77.5 |
0.79 |
1.10 |
5 |
A |
900 |
1 |
7728 |
3187 |
77.6 |
8.72 |
9.02 |
Y160M2-2(B35) YB160M2-2 |
15 |
M12*300 |
M12 |
12 |
2 |
8855 |
3145 |
81.8 |
9.35 |
10.76 |
3 |
9928 |
3074 |
81.7 |
9.90 |
11.39 |
4 |
11054 |
2962 |
86 |
10.47 |
12.04 |
5 |
12128 |
2792 |
86.1 |
10.82 |
12.44 |
6 |
13255 |
2567 |
84.6 |
11.07 |
12.72 |
7 |
14328 |
2335 |
82.1 |
11.22 |
12.90 |
8 |
15455 |
2019 |
77.6 |
11.09 |
12.75 |
5 |
A |
1450 |
1 |
3864 |
790 |
77.6 |
1.09 |
1.42 |
Y100L1-4(B35) YB100L1-4 |
2.2 |
M10*220 |
M10 |
10 |
2 |
4427 |
780 |
81.8 |
1.17 |
1.52 |
3 |
4964 |
762 |
84.7 |
1.24 |
1.61 |
4 |
5527 |
735 |
86 |
1.31 |
1.70 |
5 |
6064 |
693 |
86.1 |
1.35 |
1.76 |
6 |
6628 |
637 |
84.6 |
1.38 |
1.80 |
7 |
7164 |
580 |
82.1 |
1.40 |
1.82 |
8 |
7723 |
502 |
77.6 |
1.39 |
1.80 |
6 |
A |
1450 |
1 |
6677 |
1139 |
77.6 |
2.71 |
3.25 |
Y112M-4(B35) YB112M-4 |
4 |
M10*220 |
M10 |
10 |
2 |
7650 |
1124 |
81.8 |
2.91 |
3.49 |
3 |
8578 |
1099 |
84.7 |
3.08 |
3.70 |
4 |
9551 |
1059 |
86 |
3.26 |
3.91 |
5 |
10478 |
999 |
86.1 |
3.36 |
4.04 |
6 |
11452 |
919 |
84.6 |
3.44 |
4.13 |
7 |
12379 |
836 |
82.1 |
3.49 |
4.19 |
8 |
13353 |
724 |
77.6 |
3.45 |
4.14 |
6 |
A |
960 |
1 |
4420 |
498 |
77.6 |
0.79 |
1.10 |
Y100L-6(B35) YB100L-6 |
1.5 |
M10*220 |
M10 |
10 |
2 |
5065 |
492 |
81.8 |
0.84 |
1.18 |
3 |
5679 |
481 |
84.7 |
0.89 |
1.25 |
4 |
6324 |
463 |
86 |
0.94 |
1.32 |
5 |
6938 |
437 |
86.1 |
0.98 |
1.37 |
6 |
7582 |
402 |
84.6 |
1.00 |
1.40 |
7 |
8196 |
336 |
82.1 |
1.01 |
1.32 |
8 |
8841 |
317 |
77.6 |
1.00 |
1.30 |
6 |
D |
1450 |
1 |
6677 |
1139 |
77.6 |
2.71 |
3.32 |
Y112M-4 YB112M-4 |
4 |
M10*220 |
M10 |
10 |
2 |
7650 |
1124 |
81.8 |
2.91 |
3.56 |
3 |
8578 |
1099 |
84.7 |
3.08 |
3.77 |
4 |
9551 |
1059 |
86 |
3.26 |
3.99 |
5 |
10478 |
999 |
86.1 |
3.36 |
4.12 |
6 |
11452 |
919 |
84.6 |
3.44 |
4.21 |
7 |
12379 |
836 |
82.1 |
3.49 |
4.27 |
8 |
13353 |
724 |
77.6 |
3.45 |
4.22 |
6 |
D |
960 |
1 |
4420 |
498 |
77.6 |
0.79 |
1.12 |
Y100L-6 YB100L-6 |
1.5 |
M10*220 |
M10 |
10 |
2 |
5065 |
492 |
81.8 |
0.84 |
1.21 |
3 |
5679 |
481 |
84.7 |
0.89 |
1.28 |
4 |
6324 |
463 |
86 |
0.94 |
1.35 |
5 |
6938 |
437 |
86.1 |
0.98 |
1.39 |
6 |
7582 |
402 |
84.6 |
1.00 |
1.32 |
7 |
8196 |
366 |
82.1 |
1.01 |
1.34 |
8 |
8841 |
317 |
77.6 |
1.00 |
1.33 |
8 |
D |
1450 |
1 |
15826 |
2032 |
77.6 |
11.42 |
13.41 |
Y180M-4 YB180M-4 |
18.5 |
M12*220 |
M12 |
12 |
2 |
18134 |
2005 |
81.8 |
12.23 |
14.39 |
3 |
20332 |
1900 |
84.7 |
12.98 |
15.23 |
4 |
22640 |
1888 |
86 |
13.72 |
16.1 |
5 |
24838 |
1781 |
86.1 |
14.18 |
16.64 |
6 |
27146 |
1638 |
84.6 |
14.5 |
17.02 |
7 |
29344 |
1490 |
82.1 |
14.71 |
17.26 |
8 |
D |
960 |
1 |
10478 |
887 |
77.6 |
3.32 |
4.06 |
Y132M2-6 YB132M2-6 |
5.5 |
M10*220 |
M10 |
10 |
2 |
12006 |
875 |
81.8 |
3.56 |
4.36 |
3 |
13461 |
856 |
84.7 |
3.77 |
4.61 |
4 |
14989 |
825 |
86 |
3.98 |
4.88 |
5 |
16444 |
778 |
86.1 |
4.11 |
5.04 |
6 |
17972 |
715 |
84.6 |
4.21 |
5.15 |
7 |
19428 |
651 |
82.1 |
427 |
5.23 |
8 |
D |
730 |
1 |
7968 |
512 |
77.6 |
1.46 |
1.93 |
Y132M-8 YB132M-8 |
3 |
M10*220 |
M10 |
10 |
2 |
9130 |
506 |
81.8 |
1.56 |
2.08 |
3 |
10236 |
494 |
84.7 |
1.66 |
2.20 |
4 |
11398 |
476 |
86 |
1.75 |
2.32 |
5 |
12504 |
419 |
86.1 |
1.81 |
2.40 |
6 |
13666 |
413 |
84.6 |
1.85 |
2.45 |
7 |
14773 |
3.76 |
82.1 |
1.88 |
2.49 |
5 |
D |
1450 |
1 |
40441 |
3202 |
86.7 |
41.00 |
48.12 |
Y250M-4 YB250M-4 |
55 |
M20*500 |
M20 |
20 |
2 |
44026 |
3159 |
88.7 |
43.07 |
50.53 |
3 |
47611 |
3032 |
89 |
44.59 |
52.33 |
4 |
50680 |
2881 |
88.2 |
45.58 |
53.49 |
5 |
53664 |
2722 |
86.6 |
46.40 |
54.45 |
6 |
56605 |
2532 |
84.2 |
46.86 |
54.98 |
10 |
D |
960 |
1 |
26775 |
1395 |
86.7 |
11.9 |
13.96 |
Y200L1-6 YB200L1-6 |
18.5 |
M16*400 |
M16 |
16 |
2 |
29148 |
1376 |
88.7 |
12.50 |
14.67 |
3 |
31521 |
1321 |
89 |
12.94 |
15.18 |
4 |
33554 |
1257 |
88.2 |
13.23 |
15.52 |
5 |
35529 |
1187 |
86.6 |
13.47 |
15.80 |
6 |
37476 |
1104 |
84.2 |
13.60 |
15.96 |
10 |
D |
730 |
1 |
20360 |
805 |
86.7 |
5.23 |
6.14 |
Y160L-8 YB160L-8 |
7.5 |
M12*300 |
M12 |
12 |
2 |
22164 |
794 |
88.7 |
5.50 |
6.45 |
3 |
23969 |
762 |
89 |
5.69 |
6.68 |
4 |
25515 |
725 |
88.2 |
5.82 |
6.82 |
5 |
27.17 |
685 |
86.6 |
5.92 |
6.95 |
6 |
28497 |
637 |
84.2 |
5.98 |
7.02 |
12 |
D |
960 |
1 |
46267 |
2013 |
86.7 |
29.61 |
34.75 |
Y280S-6 YB280S-6 |
45 |
M20*500 |
M20 |
20 |
2 |
50368 |
1986 |
88.7 |
31.10 |
36.49 |
3 |
54469 |
1906 |
89 |
32.20 |
37.79 |
4 |
57981 |
1814 |
88.2 |
32.91 |
38.62 |
5 |
61395 |
1712 |
86.6 |
33.51 |
39.32 |
6 |
64759 |
1593 |
84.2 |
33.84 |
39.71 |
12 |
D |
730 |
1 |
35182 |
1160 |
86.7 |
13.02 |
15.28 |
Y225S-8 YB225S-8 |
18.5 |
M16*400 |
M16 |
16 |
2 |
38301 |
1145 |
88.7 |
13.67 |
16.05 |
3 |
41419 |
1099 |
89 |
14.16 |
16.61 |
4 |
44090 |
1046 |
88.2 |
14.47 |
16.98 |
5 |
46685 |
987 |
86.6 |
14.73 |
17.29 |
6 |
49244 |
919 |
84.2 |
14.88 |
17.46 |
|