我公司专业生产矿用主通风机、矿用局部通风机、矿用轴流通风机、矿用节能通风机等各类型矿用风机。我公司矿用风机已通过矿用产品安全标志证书,均可通过矿用产品安全标志中心网站搜索公司名称查询到,欢迎广大客户前来咨询。
产品简介
DK、FKCDZ型矿用对旋轴流通风机是专门根据冶金、有色、黄金、化工、建材和核工业等各类金属矿山通风的需要设计的,可做为主扇、辅扇通风,既可安装在地表,也可安装于井下,适宜于多风机联合运转,是多风机串并联和多级机站通风系统中各级机站理想的机站风机。也适用于大型车间、隧道、人防工程等场合的通风换气。
特点优势
1、DK、FKCDZ型矿用对旋轴流通风机采用中科院最先进的C—4/Ⅱ型空间扭曲机翼型叶片,按“三元流”理进行风机的气动设计,因此气动效率高,这是风机节能的前提与基础。
2、DK、FKCDZ型矿用对旋轴流通风机的性能范围宽广,规格型号齐全,能够与各种阻力和风量类型的矿山通风网路很好匹配,可保持长期高效运转,实际节能效果极为明显。
3、DK、FKCDZ型矿用对旋轴流通风机设有稳流环防喘振装置,特性曲线无驼峰,没有喘振危险,在任何阻力状态下均可安全稳定运转,特别适于多风机联合运转。
4、DK、FKCDZ型矿用对旋轴流通风机采用电机与叶轮直联的最简结构,整体稳定性好,安装方便,维修容易,装置局阻低。比皮带和长轴的传动效率高,没有传动故障,没有断轴危险,轻度地基下沉和滑移不影响正常运转。
5、结构紧凑,防潮性能好。风机主体采用钢板、型钢组焊结构,叶片为中空钢板材料,叶柄采用中碳合金钢调质热处理,叶片及整体强度高,抗井下爆破冲击波的能力强,可安装在地表,也适合安装于井下,特别适于作为多级机站通风系统的机站风机。
6、可直接反转反风,反风率大于60%,不需要修筑反风道。
7、叶片安装角可调,可根据矿井生产的变化,随时调节风机工况。
8、土建工程量很小,可节省大量基建投资。
9、运行噪音较低,如有特殊要求时,可配带阻抗性消声器,进一步降低运行噪声。
结构配置
1、DK、FKCDZ型矿用对旋轴流通风机采用直联型结构,通风机主机体采用钢板、型钢组焊而成,电机和叶轮放置其中,结构紧凑,整体稳定性好。主机体设有稳流环装置,使风机的特性曲线无驼峰,避免喘振危险。风机由集流器、主机、扩散器、扩散塔(有时需要扩散塔)等4部分组成。
2、DK、FKCDZ型矿用对旋轴流通风机为Ⅰ、Ⅱ两级叶轮靠近安装在Ⅰ、Ⅱ两级电机上,形成互为反向旋转的对旋式结构。风机由集流器、Ⅰ级主机、Ⅱ级主机、扩散器、扩散塔(有时需要扩散塔)等5部分组成。
3、DK、FKCDZ型矿用对旋轴流通风机№12型及№12型以下的主机采用整体式结构。№12型及№12型以上的主机全部为上、下对开式结构,即将主机壳水平解体,在主机壳水平解体缝上、下焊接水平法兰,水平法兰之间采用密封胶垫,以达到严密的密封效果。
扩散器
型号及参数
系列 | 机 号 | 风量(m3/S) | 静压(Pa) | 功率 (kW) | 电机型号 | 静压效率(%) | 参考重量 (kg) |
DK-6-№ (n=980r/min) (轮毂比ν=0.40) (叶片数Z=16) | 15 | 18.2~43.6 | 382~1690 | 2×37 | Y250M-6 | ≥85 | 4649 |
16 | 22.1~52.9 | 435~1923 | 2×55 | Y280M-6 | ≥85 | 5582 | |
17 | 26.5~63.5 | 491~2171 | 2×75 | Y315S-6 | ≥85 | 6789 | |
18 | 31.5~75.4 | 551~2433 | 2×90 | Y315M-6 | ≥85 | 7731 | |
19 | 37.0~88.6 | 614~2711 | 2×132 | Y315L-6 | ≥85 | 8627 | |
20 | 43.2~103.4 | 680~3004 | 2×160 | Y355M-6 | ≥85 | 11997 | |
21 | 50.0~119.7 | 750~3312 | 2×200 | Y355M-6 | ≥85 | 13179 | |
DK-6-№ (n=980r/min) (轮毂比ν=0.45) (叶片数Z=16) | 12 | 10.7~27.6 | 698~1374 | 2×22 | Y200L-6 | ≥85 | 2492 |
13 | 13.6~35.0 | 819~1613 | 2×37 | Y250M-6 | ≥85 | 3130 | |
14 | 17.0~43.8 | 950~1871 | 2×55 | Y315S-6 | ≥85 | 3905 | |
15 | 20.9~53.8 | 1091~2148 | 2×75 | Y315S-6 | ≥85 | 5991 | |
16 | 25.4~65.3 | 1241~2444 | 2×90 | Y315M-6 | ≥85 | 6906 | |
17 | 30.4~78.3 | 1400~2759 | 2×132 | Y315L-6 | ≥85 | 7778 | |
18 | 36.1~93.5 | 1570~3093 | 2×160 | Y355M-6 | ≥85 | 9406 | |
19 | 42.5~109.4 | 1750~3446 | 2×200 | Y355M-6 | ≥85 | 10392 | |
20 | 49.5~127.6 | 1939~3819 | 2×250 | Y355L-6 | ≥85 | 14269 | |
DK-6-№ (n=980r/min) (轮毂比ν=0.62) (叶片数Z=32) | 14 | 10.1~31.7 | 918~2888 | 2×55 | Y280M-6 | ≥85 | 5675 |
15 | 12.4~39.0 | 1054~3315 | 2×75 | Y315S-6 | ≥85 | 6896 | |
16 | 15.0~47.3 | 1199~3772 | 2×110 | Y315L-6 | ≥85 | 8090 | |
17 | 18.0~56.8 | 1353~4258 | 2×132 | Y315L-6 | ≥85 | 9178 | |
18 | 21.4~67.4 | 1517~4774 | 2×185 | Y355M-6 | ≥85 | 11240 | |
19 | 25.1~79.3 | 1690~5319 | 2×220 | Y355L-6 | ≥85 | 15235 | |
20 | 29.3~92.5 | 1873~5893 | 2×250 | Y355L-6 | ≥85 | 16855 | |
21 | 33.9~107.0 | 2065~6497 | 2×355 | Y4004-6 | ≥85 | 19866 |
DK-6-№ (n=980r/min) (轮毂比ν=0.62) (叶片数Z=20) | 15 | 14.5~36.6 | 805~2335 | 2×55 | Y280M-6 | ≥85 | 6456 |
16 | 17.6~44.4 | 916~2656 | 2×75 | Y315S-6 | ≥85 | 7730 | |
17 | 21.1~53.3 | 1035~2999 | 2×90 | Y315M-6 | ≥85 | 8978 | |
18 | 25.0~63.3 | 1160~3362 | 2×132 | Y315L-6 | ≥85 | 10120 | |
19 | 29.4~74.4 | 1292~3746 | 2×160 | Y355M-6 | ≥85 | 14255 | |
20 | 34.3~86.8 | 1432~4150 | 2×220 | Y355L-6 | ≥85 | 16635 | |
21 | 39.7~100.5 | 1579~4576 | 2×280 | Y4002-6 | ≥85 | 20626 | |
DK-8-№ (n=730r/min) (轮毂比ν=0.40) (叶片数Z=16) | 18 | 23.5~56.1 | 306~1350 | 2×37 | Y280S-8 | ≥85 | 6715 |
19 | 27.6~66.0 | 341~1504 | 2×55 | Y315S-8 | ≥85 | 8312 | |
20 | 32.2~77.0 | 377~3334 | 2×75 | Y315M-8 | ≥85 | 10943 | |
21 | 37.3~89.1 | 416~1838 | 2×90 | Y315L-8 | ≥85 | 11959 | |
22 | 42.8~102.5 | 457~2017 | 2×110 | Y315L-8 | ≥85 | 13039 | |
23 | 48.9~117.1 | 499~2204 | 2×132 | Y355M-8 | ≥85 | 15262 | |
24 | 55.6~133.0 | 543~2400 | 2×160 | Y355M-8 | ≥85 | 16490 | |
25 | 62.9~150.4 | 589~2605 | 2×200 | Y355L-8 | ≥85 | 20793 |
DK-8-№ (n=730r/min) (轮毂比ν=0.45) (叶片数Z=16) | 16 | 18.9~48.7 | 688~1356 | 2×37 | Y280S-8 | ≥85 | 5585 |
17 | 22.7~58.4 | 777~1531 | 2×55 | Y315S-8 | ≥85 | 7120 | |
18 | 26.9~69.3 | 871~1716 | 2×75 | Y315M-8 | ≥85 | 7940 | |
19 | 31.6~81.5 | 971~1912 | 2×90 | Y315L-8 | ≥85 | 8715 | |
20 | 36.9~95.1 | 1076~2119 | 2×110 | Y315L-8 | ≥85 | 11318 | |
21 | 42.7~110.1 | 1186~2336 | 2×160 | Y355M-8 | ≥85 | 13665 | |
22 | 49.1~126.6 | 1302~2563 | 2×200 | Y355L-8 | ≥85 | 15118 | |
DK-8-№ (n=730r/min) (轮毂比ν=0.62) (叶片数Z=32) | 17 | 13.6~42.9 | 772~2428 | 2×55 | Y315S-8 | ≥85 | 8618 |
18 | 16.1~50.9 | 865~2722 | 2×75 | Y315M-8 | ≥85 | 9920 | |
19 | 19.0~60.0 | 964~3033 | 2×110 | Y315L-8 | ≥85 | 13555 | |
20 | 22.1~69.8 | 1068~3360 | 2×132 | Y355M-8 | ≥85 | 15635 | |
21 | 25.6~80.8 | 1177~3705 | 2×160 | Y355M-8 | ≥85 | 17466 | |
22 | 29.5~92.9 | 1292~4066 | 2×200 | Y355L-8 | ≥85 | 19769 | |
23 | 33.7~106.2 | 1412~4444 | 2×250 | Y355L-8 | ≥85 | 23784 | |
24 | 38.2~120.7 | 1538~4839 | 2×315 | Y4501-8 | ≥85 | 30938 | |
25 | 43.2~136.4 | 1669~5250 | 2×315 | Y4501-8 | ≥85 | 33136 | |
26 | 48.6~153.4 | 1805~5679 | 2×450 | YB560M-8 | ≥85 | 39234 | |
27 | 54.4~171.8 | 1946~6124 | 2×450 | YB560M-8 | ≥85 | 43700 | |
28 | 60.7~191.6 | 2093~6586 | 2×710 | YB630-8 | ≥85 | 47069 |
DK-8-№ (n=730r/min) (轮毂比ν=0.62) (叶片数Z=20) | 18 | 18.9~47.8 | 661~1917 | 2×55 | Y315S-8 | ≥85 | 9560 |
19 | 22.2~56.2 | 737~2136 | 2×75 | Y315M-8 | ≥85 | 13155 | |
20 | 25.9~65.5 | 816~2367 | 2×90 | Y315L-8 | ≥85 | 14555 | |
21 | 30.0~75.9 | 900~2609 | 2×132 | Y355M-8 | ≥85 | 17106 | |
22 | 34.5~87.2 | 988~2863 | 2×160 | Y355M-8 | ≥85 | 19009 | |
23 | 39.4~99.7 | 1080~3130 | 2×185 | Y355L-8 | ≥85 | 21184 | |
24 | 44.8~113.2 | 1176~3408 | 2×220 | Y355L-8 | ≥85 | 28538 | |
25 | 50.6~128.0 | 1276~3698 | 2×280 | Y4005-8 | ≥85 | 32976 | |
26 | 56.9~144.0 | 1380~3999 | 2×355 | YB560S-8 | ≥85 | 381234 | |
27 | 63.7~161.0 | 1488~4313 | 2×355 | YB560S-8 | ≥85 | 40701 | |
28 | 71.1~179.8 | 1600~4638 | 2×450 | YB560-8 | ≥85 | 45569 | |
DK-10-№ (n=590r/min) (轮毂比ν=0.62) (叶片数Z=32) | 20 | 17.6~55.7 | 679~2136 | 2×75 | Y315L-10 | ≥85 | 14555 |
21 | 20.4~64.4 | 748~2355 | 2×90 | Y355M-10 | ≥85 | 16426 | |
22 | 23.5~74.1 | 821~2585 | 2×110 | Y355M-10 | ≥85 | 18649 | |
23 | 26.8~84.7 | 898~2825 | 2×132 | Y355L-10 | ≥85 | 20624 | |
24 | 30.5~96.2 | 978~3076 | 2×160 | Y355L-10 | ≥85 | 28038 | |
25 | 34.5~108.7 | 1061~3338 | 2×185 | Y355L-10 | ≥85 | 30436 | |
26 | 38.8~122.3 | 1147~3610 | 2×250 | YB450M-10 | ≥85 | 35334 | |
27 | 43.4~137.0 | 1237~3893 | 2×250 | YB450M-10 | ≥85 | 37801 | |
28 | 48.4~152.8 | 1331~4187 | 2×315 | YB560M-10 | ≥85 | 46909 | |
29 | 53.8~169.7 | 1427~4491 | 2×355 | YB560M-10 | ≥85 | 58771 | |
30 | 59.5~187.9 | 1527~4806 | 2×450 | YB630S-10 | ≥85 | 65447 | |
32 | 72.3~228.0 | 1738~5468 | 2×560 | YB630M-10 | ≥85 | 77121 | |
34 | 86.7~273.4 | 1962~6173 | 2×800 | YB710M-10 | ≥85 | 90227 | |
36 | 102.9~324.7 | 2199~6921 | 2×1000 | YB800S-10 | ≥85 | 103763 |
DK-10-№ (n=590r/min) (轮毂比ν=0.62) (叶片数Z=20) | 21 | 23.9~60.5 | 572~1659 | 2×75 | Y315L-10 | ≥85 | 16026 |
22 | 27.5~69.5 | 628~1820 | 2×75 | Y315L-10 | ≥85 | 17569 | |
23 | 31.4~79.5 | 686~1990 | 2×90 | Y355M-10 | ≥85 | 19584 | |
24 | 35.7~90.3 | 747~2166 | 2×110 | Y355M-10 | ≥85 | 27118 | |
25 | 40.3~102.1 | 811~2351 | 2×160 | Y355L-10 | ≥85 | 30236 | |
26 | 45.4~114.8 | 877~2542 | 2×185 | Y355L-10 | ≥85 | 32634 | |
27 | 50.8~128.6 | 946~2742 | 2×200 | YB450S-10 | ≥85 | 37501 | |
28 | 56.7~143.4 | 1017~2949 | 2×250 | YB560S-10 | ≥85 | 40269 | |
29 | 63.0~159.3 | 1091~3163 | 2×250 | Y560S-10 | ≥85 | 50371 | |
30 | 69.7~176.4 | 1168~3385 | 2×315 | YB560M-10 | ≥85 | 60187 | |
32 | 84.6~214.0 | 1329~3851 | 2×450 | YB630S-10 | ≥85 | 71121 | |
34 | 101.5~256.7 | 1500~4348 | 2×560 | YB630M-10 | ≥85 | 83227 | |
36 | 120.4~304.7 | 1682~4874 | 2×710 | YB710S-10 | ≥85 | 91763 | |
DK-12-№ (n=490r/min) (轮毂比ν=0.62) (叶片数Z=32) | 24 | 25.3~79.9 | 674~2122 | 2×110 | Y355M-12 | ≥85 | 26738 |
25 | 28.6~90.3 | 732~2302 | 2×110 | Y355M-12 | ≥85 | 28936 | |
26 | 32.2~101.6 | 791~2490 | 2×132 | Y400S-12 | ≥85 | 31894 | |
27 | 36.1~113.8 | 853~2685 | 2×160 | YB400M-12 | ≥85 | 34701 | |
28 | 40.2~126.9 | 918~2888 | 2×200 | YB560M-12 | ≥85 | 45169 | |
29 | 44.7~140.9 | 985~3098 | 2×200 | YB560M-12 | ≥85 | 55271 | |
30 | 49.5~156.0 | 1054~3315 | 2×250 | YB630S-12 | ≥85 | 61447 | |
32 | 60.0~189.4 | 1199~3772 | 2×355 | YB630M-12 | ≥85 | 73121 | |
34 | 72.0~227.1 | 1353~4258 | 2×450 | YB710S-12 | ≥85 | 86227 | |
36 | 85.5~269.6 | 1517~4774 | 2×560 | YB710M-12 | ≥85 | 97763 | |
38 | 100.5~317.1 | 1690~5319 | 2×800 | YB800M-12 | ≥85 | 124685 | |
DK-12-№ (n=490r/min) (轮毂比ν=0.62) (叶片数Z=20) | 25 | 33.5~84.8 | 559~1621 | 2×110 | Y355M-12 | ≥85 | 28936 |
26 | 37.7~95.3 | 605~1754 | 2×110 | Y355M-12 | ≥85 | 31134 | |
27 | 42.2~106.8 | 652~1891 | 2×132 | YB400S-12 | ≥85 | 34361 | |
28 | 47.1~119.1 | 702~2034 | 2×160 | YB400M-12 | ≥85 | 37169 | |
29 | 52.3~132.3 | 753~2182 | 2×160 | YB400M-12 | ≥85 | 47271 | |
30 | 57.9~146.5 | 806~2335 | 2×200 | YB560M-12 | ≥85 | 58447 | |
32 | 70.3~177.7 | 916~2656 | 2×250 | YB630S-12 | ≥85 | 68121 | |
34 | 84.3~213.2 | 1035~2999 | 2×315 | YB630M-12 | ≥85 | 78227 | |
36 | 100.0~253.1 | 1160~3362 | 2×450 | YB710S-12 | ≥85 | 91763 | |
38 | 117.6~297.6 | 1292~3746 | 2×560 | YB710M-12 | ≥85 | 118685 | |
40 | 137.2~347.2 | 1432~4150 | 2×710 | YB800M-12 | ≥85 | 138482 |