电动柱塞阀U941 UJ941H这类柱寒阀外形分Z字形和腰鼓形两种,但内部结构和零件尺寸完全相同。有金属和非金属密封。电动头来采用上海嘉德阀门公司引进美国依米托克(Limitorque)技术生产的SMC系列多回转型电动装置,这种电动装置在国内属于上乘,其产品被我厂长期使用。
DN(mm)
尺寸(mm)
|
(UJ941H) U941SM
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
L
|
230
|
290
|
310
|
350
|
400
|
480
|
600
|
730
|
850
|
980
|
1100
|
1200
|
1250
|
型号
|
SMC-03
|
SMC-00
|
SMC-00
|
SMC-00
|
SMC-0
SMC-1
|
SMC-0
SMC-1
|
SMC-1
|
SMC-1
SMC-2
|
SMC-1
SMC-2
|
SMC-1
SMC-2
|
SMC-1
|
SMC-2
|
SMC-3
|
W
|
865
|
910
|
910
|
910
|
940
1052
|
940
1052
|
1052
|
1052
1150
|
1052
1150
|
1052
1150
|
1150
|
1150
|
|
D
|
165
|
185
|
200
|
235
|
270
|
300
|
360
(375)
|
425
(450)
|
485
(515)
|
555
(580)
|
620
(666)
|
670
(685)
|
730
(755)
|
K
|
125
|
145
|
160
|
190
|
220
|
250
|
310
(320)
|
370
(385)
|
430
(450)
|
490
(510)
|
550
(585)
|
600
(610)
|
660
(670)
|
D1
|
99
|
118
|
132
|
156
|
184
|
211
|
274
(284)
|
330
(345)
|
389
(409)
|
448
(465)
|
503
(535)
|
548
(560)
|
609
(615)
|
t
|
20
|
22
|
24
|
24
|
26
|
28
|
30
(34)
|
32
(38)
|
34
(42)
|
38
(46)
|
40
(50)
|
42
(50)
|
44
(52)
|
n-φ
|
4-18
|
8-18
|
8-18
|
8-22
|
8-26
|
8-26
|
12-26
(12-30)
|
12-30
(12-33)
|
16-30(16-33)
|
16-33
(16-36)
|
16-36
(16-39)
|
20-36
(20-39)
|
20-36
(20-42)
|
DN(mm)
尺寸(mm)
|
U941SM-25(40)?? (N.m)
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
PN2.5
|
120
|
220
|
240
|
320
|
480
|
550
|
1100
|
1400
|
1500
|
1800
|
2400
|
3000
|
4000
|
PN4.0
|
250
|
300
|
340
|
500
|
600
|
1000
|
2000
|
2600
|
2800
|
3400
|
4000
|
5000
|
5800
|
四、SMC系列阀门电动装置技术参数
DN(mm)
尺寸(mm)
|
允许输出转矩(N.m)
|
速比范围
|
允许推力(KN)
|
允许阀杆直径(㎜)
|
参考重量(㎏)
|
SMC-04
|
110
|
18-90
|
35
|
26
|
40-45
|
SMC-03
|
270
|
15-130
|
45
|
38
|
60-70
|
SMC-00
|
500
|
11-148
|
90
|
50
|
100-110
|
SMC-0
|
970
|
12-198
|
150
|
65
|
130-150
|
SMC-1
|
1800
|
13-230
|
250
|
76
|
170-185
|
SMC-2
|
2700
|
10-200
|
300
|
89
|
190-210
|
SMC-3
|
5800
|
11-200
|
600
|
127
|
480-520
|
五、SMC系列典型规格技术参数
DN(mm)
尺寸(mm)
|
输出转矩
(N.m)
|
输出转速
(r/min)
|
电机功率
(kw)
|
电机堵转电流
|
SMC-04
|
110
|
18
|
0.2
|
7.42
|
110
|
36
|
0.3
|
9.31
|
SMC-03
|
200
|
18
|
0.4
|
12.04
|
270
|
24
|
0.6
|
17.15
|
SMC-00
|
500
|
18
|
0.6
|
17.15
|
500
|
36
|
1.5
|
38.85
|
SMC-0
|
700
|
18
|
1.1
|
29.68
|
970
|
18
|
1.5
|
38.85
|
SMC-1
|
1200
|
12
|
1.5
|
38.85
|
1200
|
24
|
2.2
|
50.82
|
1800
|
12
|
2.2
|
50.82
|
SMC-2
|
1800
|
24
|
3.0
|
65.03
|
200
|
12
|
2.2
|
50.82
|
2700
|
12
|
3.0
|
65.03
|
SMC-3
|
4000
|
12
|
4.0
|
74.20
|
5800
|
12
|
5.5
|
91.63
|