LQRY系列导热油泵是吸取了国内外各类先进的热油循环泵的特点研制的。该泵具有结构合理、技术先进、效率高、在热态下能长期稳定运转无泄漏、无附加冷却系统安全可靠等特点，可广泛使用于石油、油脂、锅炉、建筑、养路、制药、塑料、橡胶、含成纤维纺织、印染等工业领域，是一种理想的热载体介质循环泵，使用温度≤370℃。
泵结构图|
泵体 |
2
|
盖形螺母
|
3
|
叶轮
|
4
|
螺塞
|
5
|
铝热圈
|
6
|
平键
|
|
|
7
|
泵盖
|
8
|
孔用弹性档圈
|
9
|
铝垫圈
|
10
|
压圈
|
11
|
垫料
|
12
|
螺母
|
|
13
|
垫圈
|
14
|
螺栓
|
15
|
螺栓
|
16
|
泵轴
|
17
|
球轴承
|
18
|
轴承座
|
|
19
|
垫片
|
20
|
铝牌
|
21
|
铆钉
|
22
|
机械密封
|
23
|
螺栓
|
24
|
撑脚
|
|
25
|
垫圈
|
26
|
导油管
|
27
|
螺钉
|
28
|
垫圈
|
29
|
橡胶密封
|
30
|
轴承盖
|
|
31
|
垫片
|
32
|
泵联轴器
|
33
|
平键
|
34
|
弹性块
|
35
|
电机联轴器
|
36
|
罩壳
|
|
37
|
螺钉
|
38
|
电动机
|
39
|
螺栓
|
40
|
螺栓
|
41
|
垫圈
|
42
|
底座
|
|
43
|
垫圈
|
44
|
弹性挡圈
|
45
|
|
46
|
|
47
|
|
48
|
|
|
型号
|
流量
(m3/h) |
扬程
(m) |
转速
(r/min) |
功率 KW
|
效率
(%) |
气蚀余量
NPSH(m) |
|
|
轴功率
|
配用功率
|
||||||
|
26-20-100
|
4.5
|
15
|
2825
|
0.45
|
0.75
|
40
|
0.8
|
|
50-32-150
|
8
|
22
|
2840
|
1.0
|
1.5
|
42
|
1.6
|
|
50-32-160
|
10
|
25
|
2840
|
1.5
|
2.2
|
42
|
1.8
|
|
50-50-150
|
24
|
18
|
2890
|
3.1
|
4
|
46
|
1.8
|
|
50-50-170
|
12.5
|
32
|
2890
|
3.2
|
4
|
45
|
2.5
|
|
65-40-160
|
12.5
|
25
|
2880
|
2.5
|
3
|
45
|
2.2
|
|
65-50-150
|
50
|
16
|
2900
|
4.2
|
5.5
|
52
|
2.8
|
|
65-50-180
|
32
|
32
|
2900
|
4.5
|
5.5
|
52
|
2.7
|
|
65-50-170
|
40
|
25
|
2900
|
4.5
|
5.5
|
52
|
2.7
|
|
65-40-190
|
18
|
40
|
2890
|
4.5 |
5.5
|
52
|
2.8
|
|
65-40-200
|
25
|
50
|
2900
|
6.7 |
7.5
|
63
|
3.1
|
|
80-50-180
|
40
|
40
|
2900
|
6.7
|
7.5
|
63
|
3.1
|
|
80-50-170
|
60
|
20
|
2900
|
6.7
|
7.5
|
63
|
3.1
|
|
100-65-190
|
60
|
38
|
2930
|
9.2
|
11
|
68
|
3.9
|
|
100-65-200
|
80
|
40
|
2930
|
12.5
|
15
|
70
|
3.5
|
|
100-65-210
|
90
|
45
|
2930
|
15.7
|
18.5
|
70
|
3.6
|
|
100-65-220
|
58
|
50
|
2930
|
12.5
|
15
|
68
|
3.5
|
|
100-65-230
|
58
|
60
|
2930
|
15.5
|
18.5
|
62
|
3.5
|
|
100-65-230
|
100
|
55
|
2940
|
19.5
|
22
|
70
|
3.6
|
|
100-65-240
|
100
|
70
|
2950
|
25.5
|
30
|
69.8
|
4.1
|
|
100-65-257
|
100
|
80
|
2950
|
32.5
|
37
|
67
|
3.6
|
|
125-100-190
|
155
|
30
|
2940
|
20
|
22
|
72
|
3.6
|
|
125-100-220
|
160
|
45
|
2950
|
25.5
|
37
|
75.2
|
3.6
|
|
125-80-250
|
160
|
60
|
2970
|
35.5
|
45
|
74.2
|
5
|
|
125-100-245
|
300
|
55
|
2970
|
61
|
75
|
74
|
7.5
|
|
125-100-250
|
200
|
60
|
2970
|
42.8
|
55
|
76.4
|
6
|
|
125-100-260
|
300
|
70
|
2970
|
75.3
|
90
|
78.2
|
8
|
|
125-100-265
|
200
|
80
|
2970
|
59
|
75
|
74
|
6
|
|
125-100-257
|
260
|
70
|
2970
|
64.3
|
75
|
77.1
|
6.8
|
|
125-100-270
|
300
|
70
|
2970
|
75.3
|
90
|
78.2
|
8
|
|
125-100-280
|
260
|
85
|
2970
|
75
|
90
|
76
|
6.8
|
|
150-125-250
|
350
|
60
|
2970
|
75.2
|
90
|
76
|
8.6
|
|
150-125-240
|
400
|
50
|
2970
|
72
|
90
|
76
|
9.8
|
|
150-125-270
|
340
|
76
|
2970
|
89.5
|
110
|
78.6
|
8.5
|
|
150-125-250
|
400
|
60
|
2970
|
88
|
110
|
74
|
9.8
|
|
150-125-280
|
400
|
78
|
2970
|
106
|
132
|
80.6
|
9.8
|
|
150-125-280
|
370
|
85
|
2970
|
106
|
132
|
80
|
9.7
|
|
250-200-500
|
500
|
80
|
1480
|
136
|
160
|
76
|
5
|
|
300-250-500
|
600
|
80
|
1480
|
158
|
185
|
70
|
9
|
|
250-200-550
|
700
|
80
|
1480
|
190
|
220
|
81
|
14
|
|
200-200-400
|
400
|
50
|
1450
|
74
|
90
|
81
|
6.8
|
|
200-200-400A
|
350
|
35
|
1450
|
61
|
75
|
80
|
6
|
|
300-300-300
|
720
|
30
|
1480
|
75
|
90
|
82
|
6.7
|
|
300-300-300A
|
600
|
22
|
1480
|
69
|
90
|
80
|
6.5
|
|
350-300-300
|
800
|
20
|
1480
|
63
|
75
|
82
|
6.2
|
|
350-300-400
|
800
|
50
|
1480
|
190
|
185
|
83
|
6.2
|
|
400-350-300
|
1080
|
20
|
1480
|
92
|
110
|
78
|
6.0
|
|
400-350-400
|
1080
|
30
|
1480
|
112
|
132
|
76
|
6.0
|
|
500-400-300
|
1400
|
20
|
1480
|
145
|
160
|
80
|
6.0
|
