FBCDZ系列(原BDK62系列)風(fēng)機(jī)是結(jié)合我國(guó)煤礦的通風(fēng)網(wǎng)絡(luò)參數(shù)研制成功的大型煤礦防爆軸流通風(fēng)機(jī),具有高效、節(jié)能、低噪聲的優(yōu)點(diǎn),產(chǎn)品裝置靜壓效率為86%以上,達(dá)到了我國(guó)礦用主扇的水平。主要特點(diǎn):
1、為了適合煤礦通風(fēng)網(wǎng)路的阻力要求,并確保通風(fēng)機(jī)效率,該機(jī)采用了對(duì)旋式結(jié)構(gòu),兩機(jī)葉輪互為反向旋轉(zhuǎn),可以省去中導(dǎo)葉并減少中導(dǎo)葉的損失,提高了風(fēng)機(jī)效率。
2、采用電機(jī)與葉輪直聯(lián)的型式,避免了傳動(dòng)裝置損壞事故,也消除了傳動(dòng)裝置的能量損耗,提高了風(fēng)機(jī)裝置效率。
3、電機(jī)均安裝在風(fēng)機(jī)主風(fēng)筒內(nèi)的密閉罩中,密閉罩具有一定的耐壓性,可以使電機(jī)與風(fēng)機(jī)流道中含瓦斯的氣體隔絕,同時(shí)還起一定的散熱作用, 密閉罩設(shè)有兩排流線型風(fēng)管道,通過(guò)主風(fēng)筒與地面大氣相通,使新鮮空氣流入密閉罩中,同時(shí)又可使罩內(nèi)空氣在風(fēng)機(jī)運(yùn)行中保持正壓狀態(tài)。
FBCDZ系列煤礦地面用防爆抽出式對(duì)旋軸流通風(fēng)機(jī)性能參數(shù)
系列 |
機(jī)號(hào) |
風(fēng)量(m3/S) |
靜壓(Pa) |
功率(kW) |
電機(jī)型號(hào) |
FBCDZ-4- 1450r/min | 12 | 6.9~17.5 | 990~2860 | 2×45 | YBF2-225M-4 |
7.4~18.7 | 1130~3270 | 2×55 | YBF2-250M-4 | ||
13 | 8.8~22.2 | 1160~3360 | 2×75 | YBF2-280S-4 | |
9.4~23.8 | 1330~3840 | 2×90 | YBF2-280M-4 | ||
FBCDZ-6- 980r/min | 12 | 6.3~24.2 | 450~1414 | 2×15 | YBF2-180L-6 |
6.5~26.0 | 515~1625 | 2×18.5 | YBF2-200L1-6 | ||
6.8~27.5 | 580~1825 | 2×22 | YBF2-200L2-6 | ||
7.2~30.5 | 674~2121 | 2×30 | YBF2-225M-6 | ||
7.4~32.8 | 775~2440 | 2×37 | YBF2-250M-6 | ||
13 | 9.4~33.7 | 605~1754 | 2×30 | YBF2-225M-6 | |
8.1~38.5 | 792~2490 | 2×45 | YBF2-280S-6 | ||
14 | 11.8~29.8 | 701~2034 | 2×45 | YBF2-280S-6 | |
10.1~31.7 | 918~2888 | 2×55 | YBF2-280M-6 | ||
15 | 14.5~36.6 | 805~2335 | 2×55 | YBF2-280M-6 | |
12.4~39.0 | 1054~3315 | 2×75 | YBF2-315S-6 | ||
16 | 17.6~44.4 | 916~2656 | 2×75 | YBF2-315S-6 | |
15.0~47.3 | 1199~3772 | 2×110 | YBF2-315L1-6 | ||
17 | 21.1~53.3 | 1035~2999 | 2×90 | YBF2-315M-6 | |
18.0~56.8 | 1353~4258 | 2×132 | YBF2-315M2-6 | ||
18 | 25.0~63.3 | 1160~3362 | 2×132 | YBF2-315L2-6 | |
21.4~67.4 | 1517~4774 | 2×185 | YBF2-355M2-6 | ||
19 | 29.4~74.4 | 1292~3746 | 2×160 | YBF2-355M1-6 | |
25.1~79.3 | 1690~5319 | 2×220 | YBF2-355L1-6 | ||
20 | 34.3~86.8 | 1432~4150 | 2×220 | YBF2-355L1-6 | |
29.3~92.5 | 1873~5893 | 2×250 | YBF2-355L2-6 | ||
21 | 39.7~100.5 | 1579~4576 | 2×280 | YBF2-450S2-6 | |
33.9~107.0 | 2065~6497 | 2×355 | YBF2-450M1-6 | ||
22 | 85~145 | 3690~1490 | 2×220 | YBF2-355L1-6 | |
89.0~150 | 4020~1620 | 2×250 | YBF450S1-6 | ||
90.0~155 | 4330~1750 | 2×280 | YBF450S2-6 | ||
96.0~165 | 4690~1890 | 2×315 | YBF450S3-6 | ||
100.0~170 | 5080~2050 | 2×355 | YBF450M1-6 | ||
105.0~180 | 5500~2220 | 2×400 | YBF450M2-6 | ||
FBCDZ-8- 740r/min | 17 | 13.6~42.9 | 772~2428 | 2×55 | YBF2-315S-8 |
18 | 18.9~47.8 | 661~1917 | 2×55 | YBF2-315S-8 | |
16.1~50.9 | 865~2722 | 2×75 | YBF2-315M-8 | ||
19 | 22.2~56.2 | 737~2136 | 2×75 | YBF2-315M-8 | |
19.0~60.0 | 964~3033 | 2×110 | YBF2-315L2-8 | ||
20 | 25.9~65.5 | 816~2367 | 2×90 | YBF2-315L1-8 | |
22.1~69.8 | 1068~3360 | 2×132 | YBF2-355M1-8 | ||
21 | 30.0~75.9 | 900~2609 | 2×132 | YBF2-355M1-8 | |
25.6~80.8 | 1177~3705 | 2×160 | YBF2-355M2-8 |