|
|
 |
 |
|
|
风道调节蝶阀
公称压力
|
0.1O
|
MPa
|
壳体试验压力
|
O.15
|
允许介质流速
|
≤25
|
m/s
|
适用温度
|
≤300、≤420、≤550
|
℃
|
泄漏率
|
≤1%
|
适用介质
|
空气、含尘烟气
|
四、配用电动装置参数
公称通径DN
|
型号
|
电机功率(KW)
|
启闭时间(S)
|
100~200
|
QB30—1
|
0.12
|
15
|
250~350
|
QB60—1
|
0.18
|
15
|
400~450
|
QB90—1
|
0.25
|
15
|
500~700
|
QB120—1
|
O.37
|
15
|
800~1000
|
QB250—1
|
O.55
|
15
|
1100~1200
|
TQ4000
|
0.75
|
45
|
1400~1600
|
TQ8000
|
1.5
|
45
|
1800~2400
|
TQ16000
|
2.2
|
45
|
2600~3000
|
TQ32000
|
5.5
|
45
|
五、结构简图

六、D41LW-1C、D341LW—1C、D941LW—1C型主要连接尺寸、外形尺寸及重量
DN
|
D
|
D1
|
n-do
|
b
|
L
|
H1
|
D41LW—1C
|
D341LW—1C
|
D941LW—1C
|
参考重量(kg)
|
H
|
Lo
|
H
|
L1
|
L2
|
L3
|
L4
|
H
|
L1
|
L2
|
L3
|
L4
|
D41
|
D41
|
D941
|
100
|
210
|
170
|
4-18
|
14
|
120
|
130
|
335
|
280
|
450
|
67.5
|
136
|
57
|
143
|
580
|
125
|
190
|
145
|
100
|
28
|
38
|
55
|
125
|
240
|
200
|
8-18
|
14
|
120
|
150
|
370
|
280
|
490
|
67.5
|
136
|
57
|
143
|
620
|
125
|
190
|
145
|
100
|
38
|
49
|
68
|
150
|
265
|
225
|
8-18
|
14
|
120
|
160
|
410
|
280
|
520
|
67.5
|
136
|
57
|
143
|
650
|
125
|
190
|
145
|
100
|
48
|
56
|
82
|
200
|
320
|
280
|
8-18
|
16
|
140
|
180
|
410
|
280
|
530
|
67.5
|
136
|
57
|
143
|
680
|
125
|
190
|
145
|
100
|
56
|
68
|
96
|
250
|
375
|
335
|
12-18
|
16
|
140
|
230
|
540
|
320
|
650
|
67.5
|
136
|
57
|
143
|
780
|
125
|
190
|
145
|
100
|
67
|
84
|
112
|
300
|
440
|
305
|
12-22
|
16
|
170
|
262
|
620
|
320
|
735
|
67.5
|
136
|
57
|
143
|
860
|
125
|
190
|
145
|
100
|
80
|
100
|
125
|
350
|
490
|
445
|
12-22
|
16
|
170
|
287
|
68O
|
320
|
795
|
67.5
|
136
|
57
|
143
|
925
|
125
|
190
|
145
|
100
|
92
|
125
|
146
|
400
|
540
|
495
|
16-22
|
16
|
190
|
293
|
780
|
320
|
880
|
67.5
|
136
|
57
|
143
|
1030
|
125
|
190
|
145
|
100
|
108
|
140
|
167
|
450
|
595
|
550
|
16-22
|
16
|
190
|
320
|
840
|
400
|
950
|
1O5
|
195
|
90
|
200
|
1090
|
130
|
223
|
160
|
153
|
118
|
160
|
190
|
500
|
645
|
600
|
20-22
|
18
|
190
|
346
|
900
|
400
|
1050
|
105
|
195
|
90
|
200
|
1150
|
130
|
223
|
160
|
153
|
134
|
185
|
235
|
600
|
755
|
705
|
20-26
|
20
|
210
|
403
|
970
|
400
|
1130
|
105
|
195
|
90
|
200
|
1260
|
130
|
223
|
160
|
153
|
167
|
225
|
285
|
700
|
860
|
81O
|
24-26
|
20
|
210
|
467
|
1080
|
400
|
1320
|
132
|
238
|
108
|
285
|
1460
|
160
|
300
|
195
|
244
|
208
|
265
|
376
|
800
|
975
|
920
|
24-30
|
20
|
210
|
546
|
1220
|
500
|
1470
|
132
|
238
|
108
|
285
|
1590
|
160
|
300
|
195
|
244
|
242
|
345
|
460
|
900
|
1075
|
1020
|
24-30
|
20
|
250
|
596
|
1340
|
500
|
1560
|
132
|
238
|
108
|
285
|
1690
|
160
|
300
|
195
|
244
|
296
|
425
|
580
|
1000
|
1175
|
1120
|
28-30
|
20
|
250
|
646
|
1420
|
500
|
1700
|
132
|
238
|
1108
|
285
|
1820
|
160
|
300
|
195
|
244
|
430
|
565
|
760
|
1100
|
1275
|
1220
|
28-30
|
20
|
250
|
71O
|
— |
— |
1860
|
230
|
422
|
125
|
400
|
2000
|
230
|
590
|
125
|
420
|
630
|
720
|
910
|
1200
|
1375
|
1320
|
32-30
|
20
|
250
|
765
|
— |
— |
1970
|
230
|
422
|
125
|
400
|
2200
|
230
|
590
|
125
|
420
|
840
|
91O
|
1210
|
1400
|
1575
|
1520
|
36-30
|
20
|
300
|
870
|
— |
— |
2120
|
230
|
422
|
125
|
400
|
2450
|
230
|
590
|
125
|
420
|
1200
|
1340
|
1460
|
1600
|
1790
|
1730
|
40-30
|
24
|
300
|
986
|
— |
— |
2320
|
230
|
422
|
125
|
400
|
2670
|
230
|
590
|
125
|
420
|
1460
|
1580
|
1710
|
1800
|
1990
|
1930
|
44-30
|
24
|
300
|
1120
|
— |
— |
2540
|
230
|
422
|
125
|
400
|
2890
|
230
|
590
|
125
|
420
|
1800
|
1990
|
2200
|
2000
|
2190
|
2130
|
48-30
|
24
|
300
|
1250
|
— |
— |
2760
|
230
|
422
|
125
|
400
|
3010
|
230
|
590
|
125
|
420
|
2500
|
2750
|
2950
|
2100
|
2305
|
2240
|
52-32
|
24
|
300
|
1312
|
— |
— |
2870
|
250
|
460
|
150
|
520
|
3350
|
330
|
630
|
183
|
500
|
3000
|
3600
|
3700
|
2200
|
2405
|
2340
|
52-32
|
24
|
350
|
1375
|
— |
— |
2970
|
250
|
460
|
150
|
520
|
3590
|
330
|
630
|
183
|
500
|
4100
|
4400
|
4600
|
2400
|
2605
|
2540
|
56-33
|
30
|
350
|
1480
|
— |
— |
3190
|
250
|
460
|
150
|
520
|
3700
|
330
|
630
|
183
|
500
|
5000
|
5600
|
5900
|
2600
|
2805
|
2740
|
60-33
|
30
|
350
|
1600
|
— |
— |
3300
|
270
|
520
|
175
|
590
|
3950
|
330
|
630
|
183
|
500
|
5000
|
6700
|
7000
|
2800
|
3030
|
2960
|
64-36
|
30
|
400
|
1710
|
— |
— |
3670
|
270
|
520
|
175
|
590
|
4200
|
330
|
630
|
183
|
500
|
7200
|
7900
|
8300
|
3000
|
3230
|
3160
|
68-36
|
30
|
400
|
1830
|
— |
— |
3940
|
270
|
520
|
175
|
590
|
4460
|
330
|
630
|
183
|
500
|
8100
|
9200
|
9600
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|