3LWC三叶罗茨鼓风机
概括
3L三叶罗茨鼓风机系列产品吸取了国内外罗茨风机的的技术精髓，对原有的结构型式进行了较大的改进，使其压缩原理在很大程度上消除了原有风机存在的因压力变化而产生的噪声和脉动；改进了叶轮型线，提高了密封性能，有效控制了气体的返流，容积效率比传统机型较大幅度提高。部分风机加大了轴径和泵壳的强度，提高了风机的耐压能力，能满足用户对于高压力的要求。
该产品广泛应用于石油、化工、轻纺、冶金、电力、矿山、港口、医药、食品等行业以及污水处理、水产养殖、地铁通风、气体输送、烟尘脱硫等领域。
|
风机 |
转速（n) |
升压ΔP |
进口流量（Q) |
轴功率 |
配套电机 |
噪声 |
机重 |
||
|
r/min |
KPa |
mmH20 |
m3/min |
Kw |
型号 |
功率Kw |
db(a) |
Kg |
|
|
3L50 |
1250 |
9.8 |
1000 |
1.36 |
0.42 |
Y80M2-4 |
0.75 |
||
|
19.6 |
2000 |
1.25 |
0.66 |
Y80M2-4 |
0.75 |
||||
|
29.4 |
3000 |
1.15 |
0.92 |
Y90S-4 |
1.1 |
||||
|
39.2 |
4000 |
1.04 |
1.18 |
Y90L-4 |
1.5 |
||||
|
49 |
5000 |
0.92 |
1.44 |
Y100L1-4 |
2.2 |
||||
|
58.8 |
6000 |
0.80 |
1.71 |
Y100L1-4 |
2.2 |
||||
|
3L50 |
1450 |
9.8 |
1000 |
1.59 |
0.52 |
Y80M2-4 |
0.75 |
68.2 |
|
|
19.6 |
2000 |
1.48 |
0.82 |
Y90S-4 |
0.11 |
69.2 |
|||
|
29.4 |
3000 |
1.38 |
1.15 |
Y90L-4 |
1.5 |
70.4 |
|||
|
39.2 |
4000 |
1.29 |
1.46 |
Y100L1-4 |
2.2 |
70.3 |
|||
|
49 |
5000 |
1.20 |
1.78 |
Y100L1-4 |
2.2 |
70.6 |
|||
|
58.8 |
6000 |
1.09 |
2.12 |
Y100L2-4 |
3 |
71.1 |
|||
|
3L50 |
1650 |
9.8 |
1000 |
1.81 |
0.63 |
Y80M2-4 |
0.75 |
||
|
19.6 |
2000 |
1.69 |
0.98 |
Y90S-4 |
1.1 |
||||
|
29.4 |
3000 |
1.60 |
1.33 |
Y90L-4 |
1.5 |
||||
|
39.2 |
4000 |
1.52 |
1.69 |
Y100L1-4 |
2.2 |
||||
|
49 |
5000 |
1.42 |
2.05 |
Y100L1-4 |
2.2 |
||||
|
58.8 |
6000 |
1.31 |
2.42 |
Y200L2-4 |
3 |
||||
|
1850 |
9.8 |
1000 |
2.03 |
0.73 |
Y90S-4 |
1.1 |
|||
|
19.6 |
2000 |
1.92 |
1.11 |
Y90L-4 |
1.5 |
||||
|
29.4 |
3000 |
1.82 |
1.50 |
Y100L1-4 |
2.2 |
||||
|
39.2 |
4000 |
1.72 |
1.88 |
Y100L1-4 |
2.2 |
||||
|
49 |
5000 |
1.63 |
2.27 |
Y100L2-4 |
3 |
||||
|
58.8 |
6000 |
1.52 |
2.67 |
Y100L2-4 |
3 |
||||
|
2050 |
9.8 |
1000 |
2.25 |
0.84 |
Y90S-4 |
1.1 |
|||
|
19.6 |
2000 |
2.15 |
1.26 |
Y90L-4 |
1.5 |
||||
|
29.4 |
3000 |
2.04 |
1.68 |
Y100L1-4 |
2.2 |
||||
|
39.2 |
4000 |
1.94 |
2.11 |
Y100L2-4 |
3 |
||||
|
49 |
5000 |
1.84 |
2.54 |
Y100L2-4 |
3 |
||||
|
58.8 |
6000 |
1.73 |
2.97 |
Y112M-4 |
4 |
||||
|
3L50 |
2950 |
9.8 |
1000 |
3.65 |
1.22 |
Y90S-2 |
1.5 |
||
|
19.6 |
2000 |
3.55 |
1.91 |
Y90L-2 |
2.2 |
||||
|
29.4 |
3000 |
3.29 |
2.60 |
Y100L-2 |
3 |
||||
|
39.2 |
4000 |
3.15 |
3.28 |
Y112M-2 |
4 |
||||
|
49 |
5000 |
3.03 |
3.95 |
Y132S1-2 |
5.5 |
||||
|
58.8 |
6000 |
2.90 |
4.72 |
Y132S1-2 |
5.5 |
||||
风机
型号
转速（n)
升压ΔP
进口流量（Q)
轴功率
配套电机
噪声
机重
r/min
KPa
mmH20
m3/min
Kw
型号
功率Kw
db(a)
Kg
3L65
WD
1450
9.8
1000
2.94
0.81
Y90S-4
1.1
69.7
19.6
2000
2.68
1.36
Y90L-4
1.5
70.9
29.4
3000
2.51
1.93
Y100L1-4
2.2
72.1
39.2
4000
2.33
2.47
Y100L2-4
3
73.1
49
5000
2.18
3.13
Y112M-4
4
74.0
58.8
6000
2.03
3.78
Y112M-4
4
74.6
3L65
WC
1650
9.8
1000
3.38
0.96
Y90S-4
1.1
19.6
2000
3.13
1.55
Y100L1-4
2.2
29.4
3000
2.96
2.13
Y100L2-4
3
39.2
4000
2.78
2.74
Y112M-4
4
49
5000
2.63
3.34
Y112M-4
4
58.8
6000
2.48
3.95
Y132S-4
5.5
1800
9.8
1000
3.74
1.07
Y90L-4
1.5
19.6
2000
3.48
1.72
Y100L1-4
2.2
29.4
3000
3.30
2.36
Y100L2-4
3
39.2
4000
3.13
3.02
Y112M-4
4
49
5000
2.98
3.67
Y112M-4
4
58.8
6000
2.82
4.32
Y132S-4
5.5
1950
9.8
1000
4.08
1.18
Y90L-4
1.5
19.6
2000
3.82
1.88
Y100L1-4
2.2
29.4
3000
3.65
2.59
Y100L2-4
3
39.2
4000
3.47
3.30
Y112M-4
4
49
5000
3.32
4.01
Y132S-4
5.5
58.8
6000
3.17
4.73
Y132S-4
5.5
2100
9.8
1000
4.43
1.29
Y100L1-4
2.2
19.6
2000
4.17
2.06
Y100L2-4
3
29.4
3000
4.00
2.81
Y112M-4
4
39.2
4000
3.82
3.55
Y132S-4
5.5
49
5000
3.67
4.30
Y132S-4
5.5
58.8
6000
3.52
5.05
Y132S-4
5.5
3L65
WD
2950
9.8
1000
6.35
1.73
Y90L-2
2.2
19.6
2000
6.11
2.92
Y112M-2
4
29.4
3000
5.92
4.14
Y132S1-2
5.5
39.2
4000