對(duì)旋主扇
產(chǎn)品介紹: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。該風(fēng)機(jī)所用的材料,已通過(guò)了中國(guó)煤炭重慶分院檢測(cè)中心的摩擦火花試驗(yàn),并達(dá)到了防爆要求,整機(jī)防爆性能已通過(guò)了國(guó)家防爆電器產(chǎn)品質(zhì)量檢測(cè)中心的防爆檢驗(yàn)。 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)。 4、風(fēng)機(jī)裝置靜壓效率可達(dá)86%以上,高效區(qū)寬廣,可確保礦井在三個(gè)開采階段主扇效率均為75%以上。扭轉(zhuǎn)了我國(guó)大型礦山主扇運(yùn)行效率低的狀況,可節(jié)約大量電能。 5、風(fēng)機(jī)可反轉(zhuǎn)反風(fēng),其反風(fēng)量可達(dá)正風(fēng)量的60%,不必另設(shè)反風(fēng)道,具有節(jié)約基建投資和反風(fēng)速度快的優(yōu)點(diǎn)。 6、葉輪的葉片安裝角的可調(diào)整,可根據(jù)生產(chǎn)的要求來(lái)調(diào)整葉片角度。該風(fēng)機(jī)采用特殊設(shè)計(jì),性能曲線無(wú)駝峰,在任何網(wǎng)絡(luò)阻力的情況下,均能穩(wěn)定運(yùn)行。 7、該系列風(fēng)機(jī)運(yùn)行穩(wěn)定,機(jī)振小,風(fēng)機(jī)和擴(kuò)散器均可安裝在帶輪子的平板車上,可以長(zhǎng)期連續(xù)運(yùn)行。 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 系列 機(jī)號(hào) 風(fēng)量(m3/S) 靜壓(Pa) 功率(kW) 電機(jī)型號(hào) FBCDZ-8- 740r/min 22 30.5~79.0 780~2240 2×110 YBF2-315L-8 32.5~82.0 870~2518 2×132 YBF2-355S-8 34.5~87.2 1000~2870 2×160 YBF2-355M-8 29.0~91.0 1225~3860 2×185 YBF2-355L1-8 29.5~92.9 1292~4066 2×200 YBF2-355L-8 23 39.4~99.7 1080~3130 2×185 YBF2-355L1-8 33.7~106.2 1412~4444 2×250 YBF2-450S3-8 24 44.8~113.2 1176~3408 2×220 YBF2-355L3-8 38.2~120.7 1538~4839 2×315 YBF2-450M2-8 25 50.6~128.0 1276~3698 2×280 YBF2-450M1-8 43.2~136.4 1669~5250 2×315 YBF2-450M2-8 26 56.9~144.0 1380~3999 2×355 YBF2-560S2-8 48.6~153.4 1805~5679 2×450 YBF2-560M2-8 27 63.7~161.0 1488~4313 2×355 YBF2-560S2-8 54.4~171.8 1946~6124 2×450 YBF2-560M2-8 28 71.1~179.8 1600~4638 2×450 YBF2-560M2-8 60.7~191.6 2093~6586 2×710 YBF2-630M2-8 FBCDZ-10- 590r/min 20 17.6~55.7 679~2136 2×75 YBF2-315L-10 21 23.9~60.5 572~1659 2×75 YBF2-315L-10 20.4~64.4 748~2355 2×90 YBF2-355M1-10 22 27.5~69.5 628~1820 2×75 YBF2-315L-10 22.0~69.3 720~2260 2×90 YBF2-355S-10 23.5~74.1 821~2590 2×110 YBF2-355M-10 23 31.4~79.5 686~1990 2×90 YBF2-355S2-10 26.8~84.7 898~2825 2×132 YBF2-355L1-10 24 35.7~90.3 747~2166 2×110 YBF2-355M1-10 30.5~96.2 978~3076 2×160 YBF2-355L2-10 25 40.3~102.1 811~2351 2×160 YBF2-355L-10 34.5~108.7 1061~3338 2×185 YBF2-450L3-10 26 45.4~114.8 877~2542 2×185 YBF2-450S2-10 38.8~122.3 1147~3610 2×250 YBF2-450M2-10 27 50.8~128.6 946~2742 2×200 YBF2-450S3-10 43.4~137.0 1237~3893 2×250 YBF2-450M2-10 28 56.7~143.4 1017~2949 2×250 YBF2-450M2-10 48.4~152.8 1331~4187 2×315 YBF2-560M1-10 29 63.0~159.3 1091~3163 2×250 YBF2-560S1-10 53.8~169.7 1427~4491 2×355 YBF2-560M2-10 30 69.7~176.4 1168~3385 2×315 YBF2-560M1-10 59.5~187.9 1527~4806 2×450 YBF2-630S2-10 32 84.6~214.0 1329~3851 2×450 YBF2-630S2-10 72.3~228.0 1738~5468 2×560 YBF2-630M2-10 34 101.5~2, 56.7 1500~4348 2×560 YBF2-630M2-10 86.7~273.4 1962~6173 2×800 YBF2-710M1-10 36 120.4~304.7 1682~4874 2×710 YBF2-710S2-10 102.9~324.7 2199~6921 2×1000 YBF2-800-10 系列 機(jī)號(hào) 風(fēng)量(m3/S) 靜壓(Pa) 功率(kW) 電機(jī)型號(hào) FBCDZ-12- 490r/min 24 25.3~79.9 674~2122 2×110 YBF2-450S3-12 25 33.5~84.8 559~1621 2×110 YBF2-450S3-12 28.6~90.3 732~2302 2×110 YBF2-450S3-12 26 37.7~95.3 605~1754 2×110 YBF2-450S3-12 32.2~101.6 791~2490 2×132 YBF2-450M1-12 27 42.2~106.8 652~1891 2×132 YBF2-450M1-12 36.1~113.8 853~2685 2×160 YBF2-450M2-12 28 47.1~119.1 702~2034 2×160 YBF2-450M2-12 40.2~126.9 918~2888 2×200 YBF2-560M1-12 29 52.3~132.3 753~2182 2×160 YBF2-450M2-12 44.7~140.9 985~3098 2×200 YBF2-560M1-12 30 57.9~146.5 806~2335 2×200 YBF2-560M1-12 49.5~156.0 1054~3315 2×250 YBF2-630S1-12 32 70.3~177.7 916~2656 2×250 YBF2-630S3-12 60.0~189.4 1199~3772 2×355 YBF2-630M2-12 34 84.3~213.2 1035~2999 2×315 YBF2-630M1-12 72.0~227.1 1353~4258 2×450 YBF2-710S2-12 36 100.0~253.1 1160~3362 2×450 YBF2-710S2-12 85.5~269.6 1517~4774 2×560 YBF2-710M2-12 38 117.6~297.6 1292~3746 2×560 YBF2-710M2-12 100.5~317.1 1690~5319 2×800 YBF2-800-12 40 137.2~347.2 1432~4150 2×710 YBF2-800-12 171.2~370.0 1873~5893 2×1000 YBF2-1000-12 42 158.8~401.9 1579~4576 2×1000 YBF2-1000-12