FBDCZ(原BDK)系列(dⅠ)
防爆轴流通风机
使用说明书
特 点
该机采用了对旋式结构,即两台同型号风机对接一起,两机叶轮旋转方向相反,可以省去中导叶和减少导叶的损失,提高了效率。采用电机与叶轮直联的形式,由于结构简单,除对电机轴承定期加油外,一般不需要维修,可以长期连续运行。
该系列风机的电动机功率小于200KW时,配套YB系列派生系列的YBF系列隔爆型电机,电机安装在主风筒内的密闭罩中,密闭罩具有一定的、耐压性,它可以使电机与风机流道中含瓦斯的气体隔绝,密闭罩设有两排流线形风管道,通过主风筒与地面大气相通,使新鲜空气流入密闭罩内,同时又可使罩内空气在风机运行中保持正压状态。使电机始终处于瓦斯浓度小于1%的条件下工作,符合安全防爆要求。
该系列风机最高装置静压效率可达86%,高效区域宽广,在主风筒内安设了稳流环,风机性能曲线无驼峰,无喘振,任何阻力情况下均可稳定运行。噪声较低,可以反转反风,机运行稳定,机振小,风机和扩散器均安装在带轮的平板车上,可以长期连续运行。
6、该系列风机全部叶片可调整,共分为45o、40o、35o、30o和25o五个工作角度,前后级安装角度可以一致,也可以不同,又可调节为45o以下的任意角度运行。可以单独运行其中的一台风机,因此,可调范围极其宽广。在矿井投产初期可只运行其中的一级风机。
FBDCZ(原BDK62)系列防爆轴流通风机性能范围及主要技术参数表
系列 |
机号 |
风量(m3/s) |
全压(Pa) |
电机型号 |
功率(KW) |
FBDCZ(A)-6 (n=980r/min) |
14 |
10.1-31.7 |
918-2888 |
YBF280M-6 |
2×55 |
15 |
12.4-39.0 |
1054-3315 |
YBF315S-6 |
2×75 |
|
16 |
15.0-47.3 |
1199-3772 |
YBF315L1-6 |
2×110 |
|
17 |
18.0-56.8 |
1353-4258 |
YBF315L2-6 |
2×132 |
|
18 |
21.4-67.4 |
1517-4774 |
YBF355M2-6 |
2×185 |
|
19 |
25.1-79.3 |
1690-5319 |
YBF355L1-6 |
2×220 |
|
20 |
29.3-92.5 |
1873-5893 |
YBF355L2-6 |
2×250 |
|
21 |
33.9-107.0 |
2065-6497 |
YBF450M1-6 |
2×355 |
|
FBDCZ(A)-8 (n=740r/min) |
17 |
13.6-42.9 |
772-2428 |
YBF315S-8 |
2×55 |
18 |
16.1-50.9 |
865-2722 |
YBF315M-8 |
2×75 |
|
19 |
19.0-60.0 |
964-3033 |
YBF315L2-8 |
2×110 |
|
20 |
22.1-69.8 |
1068-3360 |
YBF355M1-8 |
2×132 |
|
21 |
25.6-80.8 |
1177-3705 |
YBF355M2-8 |
2×160 |
|
22 |
29.5-92.9 |
1292-4066 |
YBF355L2-8 |
2×200 |
|
23 |
33.7-106.2 |
1412-4444 |
YBF450S3-8 |
2×250 |
|
24 |
38.2-120.7 |
1538-4839 |
YBF450M2-8 |
2×315 |
|
25 |
43.2-136.4 |
1669-5250 |
YBF450M2-8 |
2×315 |
|
26 |
48.6-153.4 |
1805-5679 |
YBF560M2-8 |
2×450 |
|
27 |
54.4-171.8 |
1946-6124 |
YBF560M2-8 |
2×450 |
|
28 |
60.7-191.6 |
2093-6586 |
YBF630M2-8 |
2×710 |
|
FBDCZ(A)-10 (n=590r/min) |
20 |
17.6-55.7 |
679-2136 |
YBF315L-10 |
2×75 |
21 |
20.4-64.4 |
748-2355 |
YBF355M1-10 |
2×90 |
|
22 |
23.5-74.1 |
821-2585 |
YBF355M2-10 |
2×110 |
|
23 |
26.8-84.7 |
898-2825 |
YBF355L1-10 |
2×132 |
|
24 |
30.5-96.2 |
978-3076 |
YBF355L2-10 |
2×160 |
|
25 |
34.5-108.7 |
1061-3338 |
YBF355L3-10 |
2×185 |
|
26 |
38.8-122.3 |
1147-3610 |
YBF450M2-10 |
2×250 |
|
27 |
43.4-137.0 |
1237-3893 |
YBF450M2-10 |
2×250 |
|
28 |
48.4-152.8 |
1331-4187 |
JBO710M1-10 |
2×315 |
|
29 |
53.8-169.7 |
1427-4491 |
JBO710M2-10 |
2×355 |
系列 |
机号 |
风量(m3/s) |
全压(Pa) |
电机型号 |
功率(KW) |
FBDCZ(A)-10 (n=590r/min) |
30 |
59.5-187.9 |
1527-4806 |
JBO800S2-10 |
2×450 |
32 |
72.3-228.0 |
1738-5468 |
JBO900S1-10 |
2×560 |
|
34 |
86.7-273.4 |
1962-6173 |
JBO900S3-10 |
2×800 |
|
36 |
102.9-324.7 |
2199-6921 |
JBO900M2-10 |
2×1000 |
|
FBDCZ(A)-12 (n=490r/min)
|
24 |
25.3-79.9 |
674-2122 |
JBO355S2-12 |
2×110 |
25 |
28.6-90.3 |
732-2302 |
JBO355S2-12 |
2×110 |
|
26 |
32.2-101.6 |
791-2490 |
JBO400S-12 |
2×132 |
|
27 |
36.1-113.8 |
853-2685 |
JBO400M-12 |
2×160 |
|
28 |
40.2-126.9 |
918-2888 |
JBO710S1-12 |
2×200 |
|
29 |
44.7-140.9 |
985-3098 |
JBO710S1-12 |
2×200 |
|
30 |
49.5-156.0 |
1054-3315 |
JBO710M1-12 |
2×250 |
|
32 |
60.0-189.4 |
1199-3772 |
JBO800S2-12 |
2×355 |
|
34 |
72.0-227.1 |
1353-4258 |
JBO900S1-12 |
2×450 |
|
36 |
85.5-269.6 |
1517-4774 |
JBO900M1-12 |
2×560 |
|
38 |
100.5-317.1 |
1690-5319 |
JBO900L1-12 |
2×800 |
|
40 |
171.2-370.0 |
1873-5893 |
JBO900L2-12 |
2×1000 |
|
FBDCZ(B)-6 (n=980r/min)
|
15 |
14.5-36.6 |
805-2335 |
YBF280M-6 |
2×55 |
16 |
17.6-44.4 |
916-2656 |
YBF315S-6 |
2×75 |
|
17 |
21.1-53.3 |
1035-2999 |
YBF315M-6 |
2×90 |
|
18 |
25.0-63.3 |
1160-3362 |
YBF315L2-6 |
2×132 |
|
19 |
29.4-74.4 |
1292-3746 |
YBF355M1-6 |
2×160 |
|
20 |
34.3-86.8 |
1432-4150 |
YBF355L1-6 |
2×220 |
|
21 |
39.7-100.5 |
1579-4576 |
YBF450S2-6 |
2×280 |
|
FBDCZ(B)-8 (n=740r/min)
|
18 |
18.9-47.8 |
661-1917 |
YBF315S-8 |
2×55 |
19 |
22.2-56.2 |
737-2136 |
YBF315M-8 |
2×75 |
|
20 |
25.9-65.5 |
816-2367 |
YBF315L1-8 |
2×90 |
|
21 |
30.0-75.9 |
900-2609 |
YBF355M1-8 |
2×132 |
|
22 |
34.5-87.2 |
988-2863 |
YBF355M2-8 |
2×160 |
|
23 |
39.4-99.7 |
1080-3130 |
YBF355L1-8 |
2×185 |
|
24 |
44.8-113.2 |
1176-3408 |
YBF355L3-8 |
2×220 |
|
25 |
50.6-128.0 |
1276-3698 |
YBF450M1-8 |
2×280 |
|
26 |
56.9-144.0 |
1380-3999 |
YBF560S2-8 |
2×355 |
系列 |
机号 |
风量(m3/s) |
全压(Pa) |
电机型号 |
功率(KW) |
FBDCZ(B)-8 (n=740r/min) |
27 |
63.7-161.0 |
1488-4313 |
YBF560S2-8 |
2×355 |
28 |
71.1-179.8 |
1600-4638 |
YBF560M2-8 |
2×450 |
|
FBDCZ(B)-10 (n=590r/min)
|
21 |
23.9-60.5 |
572-1659 |
YBF315L-10 |
2×75 |
22 |
27.5-69.5 |
628-1820 |
YBF315L-10 |
2×75 |
|
23 |
31.4-79.5 |
686-1990 |
YBF355M1-10 |
2×90 |
|
24 |
35.7-90.3 |
747-2166 |
YBF355M2-10 |
2×110 |
|
25 |
40.3-102.1 |
811-2351 |
YBF355L2-10 |
2×160 |
|
26 |
45.4-114.8 |
877-2542 |
YBF355L3-10 |
2×185 |
|
27 |
50.8-128.6 |
946-2742 |
YBF450S3-10 |
2×200 |
|
28 |
56.7-143.4 |
1017-2949 |
YBF450M2-10 |
2×250 |
|
29 |
63.0-159.3 |
1091-3163 |
YBF450M2-10 |
2×250 |
|
30 |
69.7-176.4 |
1168-3385 |
JBO710M1-10 |
2×315 |
|
32 |
84.6-214.0 |
1329-3851 |
JBO800S2-10 |
2×450 |
|
34 |
101.5-256.7 |
1500-4348 |
JBO900S1-10 |
2×560 |
|
36 |
120.4-304.7 |
1682-4874 |
JBO900M1-10 |
2×710 |
|
FBDCZ(B)-12 (n=490r/min)
|
25 |
33.5-84.8 |
559-1621 |
JBO355S2-12 |
2×110 |
26 |
37.7-95.3 |
605-1754 |
JBO355S2-12 |
2×110 |
|
27 |
42.2-106.8 |
652-1891 |
JBO400S-12 |
2×132 |
|
28 |
47.1-119.1 |
702-2034 |
JBO400M-12 |
2×160 |
|
29 |
52.3-132.3 |
753-2182 |
JBO400M-12 |
2×160 |
|
30 |
57.9-146.5 |
806-2335 |
JBO710S1-12 |
2×200 |
|
32 |
70.3-177.7 |
916-2656 |
JBO710M1-12 |
2×250 |
|
34 |
84.3-213.2 |
1035-2999 |
JBO800S1-12 |
2×315 |
|
36 |
100.0-253.1 |
1160-3362 |
JBO900S1-12 |
2×450 |
|
38 |
117.6-297.6 |
1292-3746 |
JBO900M1-12 |
2×560 |
|
40 |
137.2-347.2 |
1432-4150 |
JBO900M2-12 |
2×710 |
|
42 |
158.8-401.9 |
1579-4576 |
JBO900L2-12 |
2×1000 |
|
44 |
182.6-462.1 |
1733-5022 |
JBO900L3-12 |
2×1250 |