DWT-Ⅲ型離心軸向式屋頂風(fēng)機(jī)
機(jī)號(hào):2.8#-8.0# 風(fēng)量:1040-40000m3/h 全壓:120-720Pa
特點(diǎn)：垂直出風(fēng)、風(fēng)壓適中、效率高、噪聲低、運(yùn)轉(zhuǎn)平穩(wěn)、外形美觀、可制作成防腐、防爆型
應(yīng)用：發(fā)電、化工、 橡膠、制藥、食品加工、冶金等廠礦企業(yè)及高級(jí)民用建筑的送風(fēng)和排風(fēng),可用于排放特殊氣體的專用場合
性能參數(shù)表
DWT-Ⅲ型(離心軸向式)
|
DWT-Ⅲ型(離心軸向式)
|
|
機(jī)號(hào)
|
轉(zhuǎn)速
(rpm)
|
風(fēng)量
(m3/h)
|
風(fēng)壓
(Pa)
|
功率
(kW)
|
噪聲
dB(A)
|
|
2.8
|
1450
|
1260
|
120
|
0.55
|
≤55
|
|
1040
|
180
|
|
2900
|
3080
|
120
|
1.1
|
≤73
|
|
2710
|
330
|
|
2300
|
540
|
|
3.15
|
1450
|
2050
|
100
|
0.55
|
≤57
|
|
1740
|
170
|
|
1450
|
220
|
|
2900
|
4370
|
170
|
1.5
|
≤77
|
|
3920
|
420
|
|
3470
|
630
|
|
3.55
|
1450
|
2880
|
120
|
1.1
|
≤60
|
|
2620
|
180
|
|
2320
|
220
|
|
2900
|
6270
|
180
|
2.2
|
≤79
|
|
5760
|
420
|
|
4930
|
720
|
|
4.0
|
960
|
2750
|
100
|
0.75
|
≤60
|
|
2590
|
120
|
|
2040
|
170
|
|
1450
|
4460
|
120
|
1.1
|
≤63
|
|
4030
|
220
|
|
3420
|
320
|
|
4.5
|
960
|
3940
|
120
|
0.75
|
≤60
|
|
3460
|
170
|
|
2760
|
220
|
|
1450
|
6280
|
170
|
1.1
|
≤65
|
|
5470
|
320
|
|
4680
|
430
|
|
5.0
|
720
|
4230
|
100
|
0.55
|
≤59
|
|
3870
|
120
|
|
2450
|
170
|
|
960
|
6120
|
120
|
1.1
|
≤62
|
|
5530
|
170
|
|
4470
|
220
|
|
1450
|
9560
|
170
|
2.2
|
≤68
|
|
8640
|
320
|
|
7740
|
430
|
|
|
|
機(jī)號(hào)
|
轉(zhuǎn)速
(rpm)
|
風(fēng)量
(m3/h)
|
風(fēng)壓
(Pa)
|
功率
(kW)
|
噪聲
dB(A)
|
|
5.6
|
720
|
4860
|
170
|
0.75
|
≤61
|
|
1800
|
220
|
|
960
|
9040
|
120
|
1.1
|
≤65
|
|
8460
|
170
|
|
7800
|
220
|
|
1450
|
14040
|
170
|
3.0
|
≤70
|
|
12960
|
325
|
|
11160
|
530
|
|
6.3
|
720
|
9090
|
120
|
1.1
|
≤63
|
|
7920
|
170
|
|
6210
|
220
|
|
960
|
12450
|
170
|
3.0
|
≤68
|
|
11760
|
220
|
|
9840
|
325
|
|
1450
|
20020
|
170
|
5.5
|
≤73
|
|
18970
|
325
|
|
17100
|
530
|
|
7.1
|
720
|
13800
|
120
|
1.1
|
≤66
|
|
12600
|
170
|
|
11400
|
220
|
|
960
|
17600
|
170
|
3.0
|
≤71
|
|
16170
|
220
|
|
14700
|
325
|
|
1450
|
27000
|
220
|
7.5
|
≤79
|
|
25400
|
325
|
|
24000
|
530
|
|
8.0
|
720
|
19800
|
120
|
2.2
|
≤71
|
|
18000
|
170
|
|
17200
|
220
|
|
960
|
26000
|
170
|
4.0
|
≤75
|
|
25020
|
220
|
|
24000
|
325
|
|
1450
|
40000
|
220
|
11.0
|
≤84
|
|
37800
|
325
|
|
35800
|
530
|
|
|
DWT-Ⅲ型風(fēng)機(jī)外形及基礎(chǔ)尺寸表(單位：mm)
|
|
|
|
|
機(jī)號(hào)
|
ΦA
|
B
|
ΦD
|
E
|
G
|
H
|
M(d)×L
|
重量(Kg)
|
|
2.8
|
690
|
580
|
260
|
500
|
30
|
615
|
M8.5
|
20
|
|
3.15
|
22
|
|
3.55
|
28
|
|
4.0
|
935
|
850
|
460
|
700
|
30
|
722
|
M8.5
|
33
|
|
4.5
|
36
|
|
5.0
|
48
|
|
5.6
|
1135
|
1140
|
630
|
900
|
30
|
935
|
M10.5×250
|
72
|
|
6.3
|
83
|
|
7.1
|
1380
|
1390
|
800
|
970
|
30
|
1135
|
M12.5×250
|
110
|
|
8.0
|
148
|
|
