服务热线

QJ(R)潜水泵主要用于深井提水、增压,它广泛适用于农田灌溉、城乡生活区、工矿企业给排水、建筑工程降水、河流、水库、喷泉、制冷系统、温泉浴场、绿化等各种水利工程设施。其主要特点是电机和水泵连为一体潜入水中工作,具有使用、安装、维护方便、节能、环保等优点,根据不同要求,可提供不锈钢铸造、不锈钢冲压焊接、铸铜、铸铁等不同材质。该水泵对外径具有严格限制,为水润滑,不会出现电机密封泄露,污染水源的情况。
使用条件:
电源:380V/50Hz
固体物含量(按质量计)不大于0.01%
酸碱度(PH值)6.5~8.5
硫化氢含量不大于1.5mg/L
氯离子含量不大于400mg/L
型号含义:
潜水泵的工作原理:
开泵前,吸入管和泵内必须充满液体。开泵后,叶轮高速旋转,其中的液体随着叶片一起旋转,在离心力的作用下,飞离叶轮向外射出,射出的液体在泵壳扩散室内速度逐渐变慢,压力逐渐增加,然后从泵出口,排出管流出。此时,在叶片中心处由于液体被甩向周围而形成既没有空气又没有液体的真空低压区,液池中的液体在池面大气压的作用下,经吸入管流入泵内,液体就是这样连续不断地从液池中被抽吸上来又连续不断地从排出管流出。
潜水泵的基本参数:
包括流量、扬程、泵转速、配套功率、额定电流、效率、出水口管径等等。
QJ(R)潜水泵的特点:
1、 独特的电缆密封设计,排除了电缆漏水的隐患。
2、 定子采用F级绝缘,装有热保护元件。
3、 18.5KW以上泵采用外循环水自动冷却,保证电泵在最低水位状态下安全运行。
4、 电机腔下底部装有浮子开关,对电机侧机械密封实施监护。
5、 在泵与电机的油室上端装有油水探头,对水泵侧机械密封实施监护,一旦漏水,控制系统将报警保护。
6、 波纹管式双端面机械密封,密封材料为碳化钨、碳化硅及硬质合金,防止水进入电机,保证电机安全可靠运转。
7、 副叶轮用于平衡机械密封外部压力,防止水进入油室,从而延长电泵的使用寿命。
8、 叶轮与蜗壳下端之间装有可更换的耐磨套,保持泵以最佳效率运行。
9、 对井管、扬水管无特殊要求(即:钢管井、灰管井、土井等均可使用;在压力许可下、钢管、胶管、塑料管等均可作扬水管使用)。
10、安装、使用、维护方便简单,占地面积小、不需建造泵房。
11、结构简单、节省原材料。
|
项目
型号
|
流量
m3/h
|
额定
扬程
M
|
转速
r/min
|
水泵
效率
%
|
出水口
直 径
mm
|
最大
外径
mm
|
适用
井径
mm
|
额定
功率
KW
|
额定
电压
V
|
额定
电流
A
|
电机
效率
%
|
功率
因数
cosφ
|
|
125QJ(R)3-45
|
3
|
45
|
2850
|
48
|
40
|
114
|
125
|
1.5
|
380
|
4.6
|
64.0
|
0.75
|
|
125QJ(R)3-54
|
54
|
1.5
|
4.6
|
64.0
|
0.75
|
|||||||
|
125QJ(R)3-63
|
63
|
1.5
|
4.6
|
64.0
|
0.75
|
|||||||
|
125QJ(R)3-72
|
72
|
2.2
|
6.2
|
66.0
|
0.76
|
|||||||
|
125QJ(R)3-81
|
81
|
3
|
8.6
|
68.0
|
0.77
|
|||||||
|
125QJ(R)3-90
|
90
|
3
|
8.6
|
68.0
|
0.77
|
|||||||
|
125QJ(R)3-99
|
99
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)3-108
|
108
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)3-117
|
117
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)3-126
|
126
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)3-135
|
135
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)3-144
|
144
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)3-153
|
153
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)5-45
|
5
|
45
|
2850
|
51
|
40
|
114
|
125
|
1.5
|
380
|
4.6
|
64.0
|
0.75
|
|
125QJ(R)5-54
|
54
|
1.5
|
4.6
|
64.0
|
0.75
|
|||||||
|
125QJ(R)5-63
|
63
|
1.5
|
4.6
|
64.0
|
0.75
|
|||||||
|
125QJ(R)5-72
|
72
|
2.2
|
6.2
|
66.0
|
0.76
|
|||||||
|
125QJ(R)5-81
|
5
|
81
|
2850
|
51
|
40
|
114
|
125
|
3
|
380
|
8.6
|
68.0
|
0.77
|
|
125QJ(R)5-90
|
90
|
3
|
8.6
|
68.0
|
0.77
|
|||||||
|
125QJ(R)5-99
|
99
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)5-108
|
108
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)5-117
|
117
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)5-126
|
126
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)5-135
|
135
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)5-144
|
144
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)5-153
|
153
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)8-40
|
8
|
40
|
2850
|
53
|
50
|
114
|
125
|
2.2
|
380
|
6.0
|
66.0
|
0.76
|
|
125QJ(R)8-48
|
48
|
2.2
|
6.0
|
66.0
|
0.76
|
|||||||
|
125QJ(R)8-52
|
52
|
3
|
8.6
|
68.0
|
0.77
|
|||||||
|
125QJ(R)8-64
|
64
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)8-72
|
72
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)8-80
|
80
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)8-88
|
88
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)8-96
|
96
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)8-104
|
104
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)8-112
|
112
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)8-120
|
120
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)8-128
|
128
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)8-136
|
136
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)8-144
|
144
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)8-152
|
152
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)8-160
|
160
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)8-168
|
168
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)10-34
|
10
|
34
|
2850
|
54
|
50
|
114
|
125
|
2.2
|
380
|
6.0
|
66.0
|
0.76
|
|
125QJ(R)10-42
|
42
|
2.2
|
6.0
|
66.0
|
0.76
|
|||||||
|
125QJ(R)10-51
|
51
|
3
|
8.6
|
68.0
|
0.77
|
|||||||
|
125QJ(R)10-60
|
60
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)10-68
|
68
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)10-76
|
76
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)10-85
|
85
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)10-93
|
93
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)10-102
|
10
|
102
|
2850
|
54
|
50
|
114
|
125
|
7.5
|
380
|
18.6
|
73.0
|
0.80
|
|
125QJ(R)10-111
|
111
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)10-120
|
120
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)10-128
|
128
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)10-145
|
145
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)10-160
|
160
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)12-32
|
12
|
32
|
2850
|
55
|
50
|
114
|
125
|
3
|
380
|
8.6
|
68.0
|
0.77
|
|
125QJ(R)12-40
|
40
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)12-48
|
48
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)12-56
|
56
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)12-64
|
64
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)12-72
|
72
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)12-80
|
80
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)12-88
|
88
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)12-96
|
96
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)12-104
|
104
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)12-112
|
112
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)12-120
|
120
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)12-128
|
128
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)15-36
|
15
|
36
|
2850
|
56
|
50
|
114
|
125
|
4
|
380
|
11.5
|
70.0
|
0.78
|
|
125QJ(R)15-45
|
45
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)15-54
|
54
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)15-63
|
63
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)15-72
|
72
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)15-81
|
81
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)15-90
|
90
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)15-99
|
91
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)15-108
|
108
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)20-32
|
20
|
32
|
2850
|
58
|
50
|
114
|
125
|
3
|
380
|
8.6
|
68.0
|
0.77
|
|
125QJ(R)20-40
|
40
|
4
|
11.5
|
70.0
|
0.78
|
|||||||
|
125QJ(R)20-48
|
48
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)20-56
|
56
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)20-64
|
65
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)20-72
|
72
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)20-80
|
20
|
80
|
2850
|
58
|
50
|
114
|
125
|
9.2
|
380
|
23.6
|
74.0
|
0.80
|
|
125QJ(R)20-88
|
88
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)20-96
|
96
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)25-39
|
25
|
39
|
2850
|
60
|
50
|
114
|
125
|
4
|
380
|
11.5
|
70.0
|
0.78
|
|
125QJ(R)25-45
|
45
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)25-52
|
52
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)25-58
|
58
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)25-65
|
65
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)25-72
|
72
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)25-78
|
78
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)32-36
|
32
|
36
|
2850
|
62
|
65
|
114
|
125
|
5.5
|
380
|
14.1
|
72.0
|
0.79
|
|
125QJ(R)32-42
|
42
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)32-48
|
48
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)32-54
|
54
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)32-60
|
60
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)40-25
|
40
|
25
|
2850
|
64
|
65
|
114
|
125
|
5.5
|
380
|
14.1
|
72.0
|
0.79
|
|
125QJ(R)40-30
|
30
|
5.5
|
14.1
|
72.0
|
0.79
|
|||||||
|
125QJ(R)40-35
|
35
|
7.5
|
18.6
|
73.0
|
0.80
|
|||||||
|
125QJ(R)40-40
|
40
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)40-45
|
45
|
9.2
|
23.6
|
74.0
|
0.80
|
|||||||
|
125QJ(R)40-50
|
50
|
9.2
|
23.6
|
74.0
|
0.80
|




