选泵参考一

 

金螺牌G型单螺杆泵主要规格、性能及机组配套方式参考表:
一、单螺杆泵性能参数(试验介质20℃清水)

标准
型号
Standard model
每100转理论流量
Theoretical flow(L)/100 revolutions
允许工作压力(MPa)
Allowable max particulate size (mm)
允许最大颗粒粒径(mm)
Allowable max particulate size(mm)
转速流量近似成正比关系
Rotation flow is approximate to proportion
泵合理流量范围(m3/h)
Rational flow range of pump(m3/h)
最佳工作
转速
Optimum working rotation velocity(r/min)
配套电机
功率(KW)
Power of the matching motor(kw)
吸入法兰
Pump-in flange
 
 
排出法兰
Pump-out flange
 
配套代号
与方式
Matching code and mode
泵400r/min 时流量(M3/h)
Flow(m3/h)when the pump is 400r/min
孔径
(mm)
Orifice size (mm)
通径
(mm)
Though oath (mm)
孔径
(mm)
Orifice size (mm)
通径
(mm)
through path (mm)
可选方式(代号)
Options(code)
有以下多种配套方式
A suite of configuration available as shown as below
G15-1
1.63
0-0.6
3
0.3
0.3-0.8
400-1000
0.55-0.75
125
50
110
40
1.2.3.4.5.10
 
 
 
 
 
 
 
 
 
 
 
 
1、表示6极电机直带
Indicating the straight belt of motor with 6 steps
2、配减速箱与普通4极电机
With reducer casing and normal motor of 4 step
3、配减速箱与防暴电机
With reducer casing and rxplosion-proof motor
4、调速电机或无级变速电机直带
Straight belt of variable speed motor or stepless variable speed motor
5、配减速箱与调速电机(或无级变速电机)
WIth reducer casing asd variable speed motor (or stepless variable speed motor)
6、采用皮带轮减速背包式安装
Installation of belt pulley by reducing kit
7、采用皮带轮减速旁置式安装
installation of belt pulley by side reducer
8、配减速箱与6极电机
With reducer casing and motor with 6steps
9、配减速箱与8极电机
With reducer casing and motor with 8 steps
10、配减速箱与变频调速专用电机
With reducer and inverter motor
注:客户可根据工况需要选择直立式安装单螺杆泵
Note:Customers can select vertical single screw pump as required by the behaviors
 
G15-2
1.63
0-1.2
3
0.3
0.3-0.8
400-1000
0.75-1.1
125
50
110
40
G15-3
1.63
0-1.8
3
0.3
0.3-0.8
400-1000
1.1-1.5
125
50
110
40
G15-4
1.63
0-2.4
3
0.3
0.3-0.8
400-1000
1.5-2.2
125
50
110
40
G25-1
6.27
0-0.6
5
1.2
1-3.4
400-900
1.1-1.5
125
50
110
40
G25-2
6.27
0-1.2
5
1.2
1-3.4
400-900
1.5-2.2
125
50
110
40
G25-1A
12.65
0-0.6
5
2.4
2-5.5
400-900
1.5-2.2
125
50
110
40
G35-1
13.11
0-0.6
6
2.7
4-6
400-900
2.2-3
145
65
145
65
G35-2
13.11
0-1.2
6
2.7
4-6
400-900
3-4
145
65
145
65
G40-1
24.91
0-0.6
8
5.0
6-8
400-800
2.2-3
145
65
145
65
G40-2
24.90
0-1.2
8
5.0
6-8
300-600
4-4.5
160
80
160
80
G40-3
24.90
0-1.8
8
4.8
6-8
300-500
5.5-7.5
160
80
160
80
G40-4
24.90
0-2.4
8
4.5
6-8
300-500
7.5-11
180
100
145
65
G50-1
49.62
0-0.6
10
10.5
8-13
300-500
4-5.5
160
80
160
80
 
 
 
2.3.4.5.10
G50-2
49.62
0-1.2
10
10.5
8-13
300-500
7.5-11
170
100
160
80
G50-3
49.62
0-1.8
10
10.0
8-13
300-500
11-15
200
125
180
100
G50-4
49.62
0-2.4
10
10.0
8-13
250-400
15-18.5
200
125
180
100
G60-1
103.91
0-0.6
11
20.0
13-20
300-450
7.5-11
170
100
160
80
 
 
 
 
 
 
 
 
 
2.3.5.6.7.10
G60-2
103.91
0-1.2
11
20.0
13-20
300-450
11-15
170
100
160
80
G60-3
103.91
0-1.8
11
20.0
13-20
300-400
15-18.5
200
125
180
100
G60-4
103.91
0-2.4
11
19.0
13-20
300-400
18.5-22
200
125
180
100
G70-1
105.10
0-0.6
13
24.0
20-24
300-450
11-15
200
125
180
100
G70-2
105.10
0-1.2
13
24.0
20-24
250-400
15-18.5
200
125
180
100
G70-A1
105.12
0-0.6
13
30.0
24-30
300-450
11-15
210
125
210
125
G85-1
221.60
0-0.6
15
43.0
30-35
250-350
15-18.5
210
125
210
125
G85-2
177.60
0-1.2
15
35.0
28-53
250-350
18.5-22
210
125
210
125
G85-3
201.60
0-1.8
15
40.0
30-35
250-350
30-37
280
200
295
200
G85-4
198.50
0-2.4
15
39.0
25-32
200-300
37-45
280
200
295
200
 
2.3.5.6.7.8.10
G105-1
400.43
0-0.6
18
74.0
35-50
250-350
22-30
280
200
295
200
G105-2
400.43
0-1.2
18
74.0
35-50
250-350
37-45
280
200
295
200
 
 
 
 
 
 
2.3.5.7.8.9.10
G110-1
532.40
0-0.6
24
105.0
50-80
200-300
22-30
280
200
295
200
G110-2
532.40
0-1.2
24
105.0
50-80
200-300
30-37
280
200
295
200
G110-3
532.40
0-1.8
24
100.0
50-80
200-300
37-45
280
200
295
200
G110-4
530.40
0-2.4
24
98.0
45-76
180-280
45-75
280
200
295
200
G120-1
764.64
0-0.6
30
146.0
80-110
200-300
30-37
280
200
295
200
G120-2
764.64
0-1.2
30
146.0
80-110
200-300
37-45
280
200
295
200
G135-1
835.58
0-0.6
35
160.0
110-130
150-280
37-45
280
200
295
200
G135-2
835.58
0-1.2
35
160.0
110-130
150-280
55-75
280
200
295
200