产品简介:
CLH船用立式海水泵按照中国船舶标准CB/T3532-2011《船用立式海水泵》国家标准GB/T10832-2008《船用离心泵、旋涡泵》通用技术条件等设计、生产,泵基本形式为立式,机组为共座式安装,机构形式分为共轴式(直联式)和非共轴式。可作船舶压载泵,冷却泵,舱底泵,消防泵及总用泵等,用于输送水温不超过80℃的海水、淡水或其他无腐蚀性液体,可加装AELC或其他自吸装置使其带有自吸功能。
型号意义:
(1) CLH125-100-12Z
CLH: 船用立式海水泵
125:水泵进口口径125mm
100:水泵出口口径100mm
12:泵比转数除以10(圆整)
Z:共轴式(直联式)
(2) CLH125-100-185AG
CLH: 船用立式海水泵
125:水泵进口口径125mm
100:水泵出口口径100mm
185:叶轮名义直径185mm
A:叶轮第一次切割(B为叶轮第二次切割,以此类推)
G:共轴式(直联式)
主要材料:
船用泵所用材料应为耐腐蚀,如下表所列,在保证原设计要求的情况下可用其他材料代替:
零件名称 |
材料 |
泵体、泵盖、叶轮 |
ZCuZn16Si4(硅黄铜),ZCuAl8Mn13Fe3Ni2(铝青铜) |
泵轴 |
1Cr17Ni2(马氏体不锈钢),1Cr18Ni9(不锈钢) |
密封环 |
ZCuSn10Pb1(铜合金),ZCuZn16Si4(硅黄铜) |
泵架 |
ZG230-450(碳钢),Q235A,QT450-10(球铁) |
流道内紧固件 |
HSn62-1(锡黄铜), 1Cr18Ni9(不锈钢) |
性能参数:
型 号
Type |
流 量Capacity
(m3/h) |
扬 程Head
(m) |
额定转速Rated Speed
(r/min) |
轴功率Shaft
power
(kW) |
必须汽蚀余量(NPSH)r
(m) |
CLH25-25-6.5Z |
3 |
8 |
2900 |
0.27 |
4.0 |
CLH40-32-2Z |
5 |
45 |
2900 |
2.25 |
2.8 |
CLH40-32-2.5Z |
10 |
62 |
2900 |
4.12 |
3.0 |
CLH40-32-3Z |
10 |
45 |
2900 |
3.00 |
2.8 |
CLH40-32-3.5Z |
5 |
25 |
2900 |
1.12 |
2.8 |
CLH40-32-5Z |
10 |
25 |
2900 |
1.65 |
2.8 |
CLH50-32-4.5Z |
20 |
45 |
2900 |
2.25 |
3.0 |
CLH50-40-7Z |
20 |
25 |
2900 |
3.00 |
3.0 |
CLH65-65-5.5Z |
30 |
45 |
2900 |
5.62 |
3.0 |
CLH65-50-8.5Z |
30 |
25 |
2900 |
4.12 |
3.0 |
CLH80-65-5.5Z |
50 |
60 |
2900 |
12.95 |
3.5 |
CLH80-50-7Z |
50 |
45 |
2900 |
11.25 |
3.5 |
CLH80-65-11Z |
50 |
25 |
2900 |
5.62 |
3.5 |
CLH100-65-7Z |
70 |
60 |
2900 |
15.40 |
4.0 |
CLH100-100-8.5 |
70 |
45 |
2900 |
12.95 |
4.0 |
CLH100-65-10Z |
100 |
45 |
2900 |
15.40 |
4.8 |
CLH100-80-13Z |
70 |
25 |
2900 |
8.25 |
5.0 |
CLH125-100-12Z |
150 |
45 |
2900 |
27.75 |
5.5 |
CLH125-100-17Z |
120 |
25 |
2900 |
11.25 |
5.2 |
CLH50-32-3(Z) |
12.5 |
65 |
2950 |
5.62 |
3.0 |
CLH65-40-2.5(Z) |
25 |
110 |
2950 |
15.40 |
3.0 |
CLH65-40-4.5(Z) |
25 |
50 |
1450 |
5.62 |
3.0 |
CLH65-50-6.5(Z) |
25 |
32 |
960 |
4.12 |
3 |
CLH65-50-9(Z) |
25 |
20 |
2950 |
2.25 |
3 |
CLH80-50-3.5 |
50 |
125 |
2950 |
25.9 |
3 |
CLH80-50-5 |
50 |
65 |
2950 |
12.95 |
3 |
CLH80-50-6.5 |
50 |
50 |
2950 |
11.25 |
3 |
CLH80-65-9(Z) |
50 |
32 |
2950 |
5.62 |
2.5 |
CLH100-65-8 |
100 |
60 |
2950 |
21 |
4.5 |
CLH100-65-9A |
80 |
40 |
2950 |
12.95 |
4 |
CLH100-80-6 |
100 |
90 |
2950 |
31.5 |
5 |
CLH125-100-10 |
125 |
20 |
1450 |
8.25 |
4.5 |
CLH125-100-11 |
160 |
65 |
2950 |
38.5 |
5 |
CLH125-100-12 |
160 |
50 |
2950 |
27.75 |
4 |
CLH125-100-17 |
160 |
32 |
2950 |
15.4 |
3.7 |
CLH125-125-7 |
120 |
80 |
2950 |
31.5 |
4 |
CLH150-125-4 |
265 |
86 |
1450 |
77.0 |
4.5 |
CLH150-125-6 |
300 |
62 |
1450 |
52.5 |
5.5 |
CLH150-125-10 |
250 |
32 |
1450 |
25.9 |
7.5 |
CLH200-150-12 |
320 |
32 |
1450 |
31.5 |
5 |
CLH250-200-19 |
600 |
25 |
1450 |
56.25 |
3.7 |
CLH350-350-25 |
1000 |
10 |
960 |
56.25 |
6 |
CLH100-80-6.5 |
100 |
80 |
2950 |
25.9 |
4 |
CLH100-100-6 |
80 |
80 |
2950 |
25.9 |
4.5 |
CLH200-150-7/2 |
200/110 |
25/80 |
1450 |
41.25 |
5 |
CLH80-220B |
45 |
48 |
2900 |
8.25 |
3.5 |
CLH65-200A |
27 |
14.5 |
1450 |
1.65 |
2 |
CLH65-280A |
30 |
21 |
1450 |
3.00 |
2.2 |
CLH65-300A |
30 |
28 |
1450 |
4.12 |
2.0 |
CLH65-350A |
25 |
41 |
1450 |
5.62 |
1.6 |
CLH80-200A |
48 |
14.5 |
1450 |
3.00 |
2.1 |
CLH80-220B |
45 |
48 |
2950 |
8.25 |
3.5 |
CLH80-220A |
45 |
62 |
2950 |
11.25 |
3.5 |
CLH80-280A |
54 |
21.4 |
1450 |
4.12 |
2.5 |
CLH80-300A |
46 |
28 |
1450 |
5.62 |
2.3 |
CLH80-350B |
40 |
35 |
1450 |
8.25 |
2.2 |
CLH80-350A |
54 |
41 |
1450 |
11.25 |
2.6 |
CLH100-200A |
83 |
14.5 |
1450 |
4.12 |
2.5 |
CLH100-220B |
87 |
55 |
2900 |
16.50 |
3.9 |
CLH100-220A |
87 |
68.5 |
2900 |
22.50 |
4.0 |
CLH100-280A |
83 |
21 |
1450 |
5.62 |
2.5 |
CLH100-300A |
83 |
28 |
1450 |
8.25 |
2.3 |
CLH100-350A |
83 |
41 |
1450 |
13.87 |
2.7 |
CLH125-200A |
116 |
14 |
1450 |
5.62 |
2.9 |
CLH125-220B |
128 |
55 |
2900 |
27.75 |
4.5 |
CLH125-220A |
149 |
68.5 |
2900 |
33.75 |
5.2 |
CLH125-270A |
140 |
86 |
2900 |
41.25 |
4.5 |
CLH125-280A |
125 |
21 |
1450 |
8.25 |
2.8 |
CLH125-350B |
116 |
34 |
1450 |
16.50 |
3.2 |
CLH125-350A |
125 |
41 |
1450 |
22.50 |
2.8 |
CLH150-200A |
190 |
14 |
1450 |
8.25 |
2.9 |
CLH150-220A |
273 |
62 |
2900 |
56.25 |
4.2 |
CLH150-270A |
265 |
86 |
2900 |
82.50 |
3.5 |
CLH150-280A |
182 |
21 |
1450 |
13.87 |
2.9 |
CLH150-300A |
182 |
27.5 |
1450 |
16.50 |
3.5 |
CLH150-350A |
190 |
41 |
1450 |
27.75 |
2.9 |
CLH150-350B |
190 |
35 |
1450 |
22.50 |
3.1 |
CLH200-200A |
352 |
13.7 |
1450 |
13.87 |
3.5 |
CLH200-200B |
290 |
17 |
1450 |
16.50 |
4.0 |
CLH200-280A |
330 |
20.5 |
1450 |
22.50 |
4.0 |
CLH200-280B |
250 |
20.5 |
1450 |
16.50 |
3.5 |
CLH200-300A |
325 |
27.5 |
1450 |
27.75 |
4.0 |
CLH200-350A |
330 |
41 |
1450 |
41.25 |
4.0 |
CLH250-280A |
500 |
20.5 |
1450 |
33.75 |
4.0 |
CLH250-280B |
415 |
17 |
1450 |
22.50 |
3.7 |
CLH250-300B |
415 |
27 |
1450 |
33.75 |
3.0 |
CLH250-350A |
500 |
34 |
1450 |
56.25 |
4.5 |
CLH250-360A |
500 |
14 |
1450 |
22.50 |
3.4 |
CLH250-360B |
400 |
14 |
1450 |
16.50 |
3.0 |
CLH125-100-5/2 |
51/51 |
30/60 |
1450 |
16.50 |
4.0 |
CLH125-100-7/2 |
80/40 |
25/55 |
1450 |
13.87 |
4.0 |
CLH125-100-9/2 |
116/58 |
24/61 |
1450 |
16.50 |
4.0 |
CLH125-100-10/2 |
110/50 |
20/35 |
1450 |
11.25 |
4.0 |
CLH150-125-6/2 |
95/95 |
39/82 |
1450 |
33.75 |
4.3 |
CLH150-125-17/2 |
149/95 |
27.5/77 |
1450 |
33.75 |
4.5 |
CLH150-125-12/2 |
199/99 |
23.5/70 |
1450 |
33.75 |
4.6 |
CLH200-150-13/2 |
257/124 |
24/68.5 |
1450 |
41.25 |
3.7 |
CLH250-200-9/2 |
300/150 |
41/82 |
1450 |
56.25 |
4.3 |
CLH250-200-19/2 |
389/182 |
22/70 |
1450 |
56.25 |
4.8 |
CLH50-32-2(Z) |
12.5 |
8 |
2950 |
8.25 |
3 |
CLH50-32-3.5(Z) |
12.5 |
50 |
2950 |
4.12 |
3 |
CLH50-32-6.5(Z) |
12.5 |
20 |
2950 |
1.65 |
2.5 |
CLH50-32-4.5(Z) |
20 |
45 |
2950 |
2.25 |
4.0 |
CH65-40-3(Z) |
25 |
80 |
2950 |
10.5 |
4.0 |
CH65-40-4(Z) |
25 |
65 |
2950 |
8.25 |
4.0 |
CLH80-65-13(Z) |
50 |
20 |
2950 |
4.12 |
2.5 |
CLH100-65-5(Z) |
100 |
125 |
2950 |
52.5 |
5 |
CLH100-65-5.5(Z) |
100 |
100 |
2950 |
38.5 |
4.8 |
CLH100-80-19(Z) |
100 |
20 |
2950 |
8.25 |
3 |
CLH125-100-23(Z) |
160 |
20 |
2950 |
11.25 |
3.5 |
CLH150-125-22(Z) |
200 |
25 |
2950 |
16.50 |
7 |
CLH80-50-4 |
60 |
85 |
2950 |
21.00 |
4 |
CLH100-80-13 |
100 |
32 |
2950 |
11.25 |
4 |
CLH125-80-6 |
160 |
125 |
2950 |
67.50 |
5.8 |
CLH125-80-7 |
160 |
100 |
2950 |
56.25 |
5.2 |
CLH125-80-8 |
160 |
80 |
2950 |
41.25 |
4.8 |
CLH125-80-10 |
160 |
60 |
2950 |
33.75 |
5 |
CLH125-100-6.5 |
150 |
110 |
2950 |
52.5 |
5 |
CLH125-100-13 |
200 |
50 |
2950 |
31.5 |
4.5 |
CLH125-100-19 |
200 |
32 |
2950 |
22.50 |
3.5 |