SLB型便拆式管道离心泵（又称：SLB双吸空调泵）。系属立式单级双吸离心泵。是我公司根据市场需要，专门为城市供水、供暖、空调制冷等行业生产的国内最新型的双吸泵。该系列产品广泛用于自来水厂、泵站、电站、空调循环用水、采暖用热水循环、工业供水系统、消防系统、船舶工业、也适合炼油工业中一般性用途。
SLB双吸空调泵采用了目前国内外最优秀的水力模型，性能稳定、效率高。产品结构紧凑、运行平稳振动小，安装维修方便。该系列泵达到国际先进水平。
采用计算机对泵的水力模型进行优化设计，SLB双吸泵具有高效率和显著的抗汽蚀性能，该系列泵与国内同类产品相比，效率要高出1～3%，抗汽蚀性能也有所提高。
SLB双吸空调泵结构优点
（1）结构紧凑、占地空间小；进出口在同一条水平线上，安装方便。采用便拆结构使泵在检修时不需拆卸进出口管路和电机。转子为一组合件，检修十分方便。这一优点对更换大功率泵的轴承和机械密封等易损件优为明显。
（2）转子部件轴向尺寸短因而刚性好，而且泵与电机架、电机架与电机、联轴器之间的联接均为止口联接，组件同心度高。同时优秀的水力模型几乎没有轴向力和径向力，因而运行平稳、噪音低、振动小。
（3）泵轴采用独立的轴承支承，保证电机长期安全地运行，泵轴承采用油脂润滑，轴承压盖设有加油油杯。
SLB双吸空调泵工作条件
（1）系统最高工作压力为2.5Mpa；即泵出口压力=泵入口压力+泵扬程≤2.5Mpa。根据泵承受的最大压力，泵体和泵盖材质采用灰口铸铁（1.6Mpa）、球墨铸铁（2.0Mpa）、铸钢（2.5 Mpa，包括不锈钢）。在订货时敬请注明泵的承压情况和材质。
（2）工作介质为温度不超过100℃的清水或物理化学性质类似清水的其他液体。
性能范围:
出口直径：DN=100～500mm
流量范围：Q=82～2020m3/h
扬程范围：H=13～125m
电机功率：N=5.5～315kw
SLB双吸空调泵型号意义
SLB双吸空调泵主要零件材质及结构图
| 零件名称 |
可供选择的材料 |
| 轴 |
45、40Cr、3Cr13、ICr18Ni、ICr18Ni9Ti |
| 泵体、泵盖 |
HT200、QT400-15、ZG230-450、ZG1Cr18Ni9Ti |
| 叶轮 |
HT200、400-15、ZCuSn11、ZG1Cr18Ni9 |
 结构图
SLB双吸空调泵性能简索
详细技术数据请见正文(性能简索中序号与性能区及外形安装区的序号一致)
| 序号 |
泵型 |
流量
m3/h |
扬程
(m) |
电机
KW |
查阅区 |
| 001 |
150-125-250(I) |
|
289 |
75 |
90 |
P6 |
| 002 |
A |
265 |
63 |
75 |
| 003 |
B |
240 |
52 |
55 |
| 004 |
C |
223 |
44.8 |
45 |
| 005 |
150-125-250E |
|
145 |
18.8 |
11 |
| 006 |
A |
233 |
15.8 |
11 |
| 007 |
B |
123 |
13.5 |
7.5 |
| 008 |
C |
116 |
11 |
5.5 |
| 009 |
150-125-250 |
|
245 |
68 |
75 |
P7 |
| 010 |
A |
228 |
5805 |
55 |
| 011 |
B |
212 |
51 |
45 |
| 012 |
C |
195 |
43 |
37 |
| 013 |
150-125-250F |
|
123 |
17 |
11 |
| 014 |
A |
114 |
14.5 |
7.5 |
| 015 |
B |
106 |
12.5 |
7.5 |
| 016 |
C |
99 |
11.0 |
5.5 |
| 017 |
150-125-310(I) |
|
268 |
123 |
200 |
P8 |
| 018 |
A |
341 |
106 |
160 |
| 019 |
B |
315 |
90 |
132 |
| 020 |
C |
245 |
74 |
90 |
| 021 |
150-125-310E |
|
185 |
31.2 |
22 |
| 022 |
A |
172 |
27 |
18.5 |
| 023 |
B |
158 |
22.5 |
15 |
| 024 |
C |
143 |
18.5 |
11 |
| 025 |
150-125-310 |
|
283 |
119 |
160 |
P9 |
| 026 |
A |
263 |
103 |
132 |
| 027 |
B |
238 |
84 |
90 |
| 028 |
C |
215 |
69 |
75 |
| 029 |
150-125-310F |
|
141 |
29.5 |
18.5 |
| 030 |
A |
131 |
25.5 |
15 |
| 031 |
B |
120 |
21.2 |
11 |
| 032 |
C |
112 |
17 |
11 |
| 033 |
150-125-375(I) |
|
185 |
52 |
45 |
P10 |
| 034 |
A |
170 |
44 |
30 |
| 035 |
B |
158 |
38 |
30 |
| 036 |
C |
141 |
30 |
18.5 |
| 037 |
150-125-375 |
|
163 |
52 |
45 |
| 038 |
A |
150 |
44 |
30 |
| 039 |
B |
138 |
37.5 |
22 |
| 040 |
C |
121 |
28.7 |
18.5 |
| 041 |
200-150-230(I) |
|
|
|
|
|
| 533 |
60 |
132 |
P11 |
|
|
| 042 |
A |
497 |
52 |
110 |
| 043 |
B |
454 |
43.5 |
75 |
| 044 |
C |
412 |
34 |
75 |
|
| 045 |
200-150-230E |
|
275 |
14.8 |
18.5 |
| 046 |
A |
260 |
13.2 |
15 |
| 序号 |
泵型 |
流量
m3/h |
扬程
(m) |
电机
KW |
查阅区 |
| 047 |
200-150-230E |
B |
232 |
10.6 |
11 |
P11 |
| 048 |
C |
210 |
8.7 |
11 |
| 049 |
200-150-230 |
|
472 |
60 |
110 |
P12 |
| 050 |
A |
442 |
53 |
90 |
| 051 |
B |
394 |
42 |
75 |
| 052 |
C |
370 |
37 |
75 |
| 053 |
200-150-230F |
|
256 |
15.1 |
15 |
| 054 |
A |
242 |
13.5 |
15 |
| 055 |
B |
224 |
11.5 |
11 |
| 056 |
C |
200 |
9.1 |
7.5 |
| 057 |
200-150-290(I) |
|
535 |
108 |
220 |
P13 |
| 058 |
A |
483 |
88 |
185 |
| 059 |
B |
437 |
72 |
132 |
| 060 |
C |
389 |
57 |
110 |
| 061 |
200-150-290E |
|
270 |
27 |
30 |
| 062 |
A |
243 |
22 |
22 |
| 063 |
B |
220 |
18.0 |
18.5 |
| 064 |
C |
195 |
14.2 |
15 |
| 065 |
200-150-290 |
|
479 |
100 |
200 |
P14 |
| 066 |
A |
438 |
83.5 |
160 |
| 067 |
B |
400 |
70 |
110 |
| 068 |
C |
355 |
55 |
90 |
| 069 |
200-150-290F |
|
242 |
25 |
30 |
| 070 |
A |
222 |
21 |
18.5 |
| 071 |
B |
203 |
17.5 |
15 |
| 072 |
C |
180 |
13.7 |
11 |
| 073 |
200-150-365(I) |
|
310 |
47 |
75 |
P15 |
| 074 |
A |
283 |
39 |
45 |
| 075 |
B |
254 |
31.5 |
37 |
| 076 |
C |
222 |
24 |
30 |
| 077 |
200-150-365 |
|
278 |
43 |
55 |
| 078 |
A |
258 |
37 |
45 |
| 079 |
B |
234 |
30.5 |
30 |
| 080 |
C |
210 |
24.5 |
22 |
| 081 |
200-150-500(I) |
|
328 |
76 |
110 |
P16 |
| 082 |
A |
307 |
66.5 |
90 |
| 083 |
B |
282 |
56 |
75 |
| 084 |
C |
250 |
44.3 |
45 |
| 085 |
200-150-500 |
|
295 |
69.5 |
90 |
| 086 |
A |
275 |
60.5 |
75 |
| 087 |
B |
257 |
53 |
55 |
| 088 |
C |
230 |
43.5 |
45 |
| 089 |
200-150-280(I) |
|
443 |
21 |
37 |
P17 |
| 090 |
A |
410 |
18 |
30 |
| 091 |
B |
367 |
15 |
22 |
| 092 |
C |
338 |
11.5 |
18.5 |
| 序号 |
泵型 |
流量
m3/h |
扬程
(m) |
电机
KW |
查阅区 |
| 093 |
200-150-280 |
|
397 |
20.4 |
30 |
P17 |
| 094 |
A |
362 |
17 |
30 |
| 095 |
B |
340 |
14.5 |
22 |
| 096 |
C |
318 |
11.5 |
18.5 |
| 097 |
200-150-360(I) |
|
448 |
38 |
75 |
P18 |
| 098 |
A |
404 |
31 |
55 |
| 099 |
B |
363 |
25 |
37 |
| 100 |
C |
325 |
20 |
30 |
| 101 |
200-150-360 |
|
407 |
35 |
55 |
| 102 |
A |
374 |
29.5 |
45 |
| 103 |
B |
345 |
25 |
37 |
| 104 |
C |
312 |
20.5 |
30 |
| 105 |
200-150-460(I) |
|
516 |
64 |
132 |
P19 |
| 106 |
A |
468 |
54.5 |
110 |
| 107 |
B |
419 |
43.5 |
75 |
| 108 |
C |
375 |
35 |
55 |
| 109 |
200-150-460 |
|
440 |
60 |
110 |
| 110 |
A |
402 |
50 |
90 |
| 111 |
B |
359 |
40 |
75 |
| 112 |
C |
326 |
33 |
45 |
| 113 |
250-200-605(I) |
|
584 |
105 |
280 |
P20 |
| 114 |
A |
536 |
88.5 |
200 |
| 115 |
B |
494 |
75 |
160 |
| 116 |
C |
450 |
61.5 |
132 |
| 117 |
250-200-605 |
|
537 |
90 |
200 |
| 118 |
A |
500 |
78 |
160 |
| 119 |
B |
468 |
68.5 |
132 |
| 120 |
C |
419 |
57.5 |
110 |
| 121 |
250-200-320(I) |
|
695 |
30 |
75 |
P21 |
| 122 |
A |
641 |
25.5 |
75 |
| 123 |
B |
586 |
21.3 |
55 |
| 124 |
C |
530 |
17 |
37 |
| 125 |
250-200-320 |
|
638 |
28 |
75 |
| 126 |
A |
597 |
24.5 |
55 |
| 127 |
B |
552 |
21 |
45 |
| 128 |
C |
497 |
17 |
37 |
| 129 |
250-200-420(I) |
|
710 |
52 |
160 |
P22 |
| 130 |
A |
642 |
42.5 |
110 |
| 131 |
B |
586 |
35.5 |
90 |
| 132 |
C |
525 |
28.5 |
75 |
| 133 |
250-200-420 |
|
649 |
48 |
132 |
| 134 |
A |
596 |
40.5 |
90 |
| 135 |
B |
550 |
34.5 |
75 |
| 136 |
C |
495 |
28 |
55 |
| 137 |
250-200-520(I) |
|
818 |
91 |
315 |
P23 |
| 138 |
A |
750 |
76.5 |
250 |
| 序号 |
泵型 |
流量
m3/h |
1424扬程
(m) |
电机
KW |
查阅区 |
| 139 |
250-200-520(I) |
B |
688 |
62.5 |
200 |
P23 |
| 140 |
C |
630 |
47.5 |
132 |
| 141 |
250-200-520 |
|
735 |
81.7 |
250 |
| 142 |
A |
670 |
68 |
200 |
| 143 |
B |
633 |
55 |
160 |
| 144 |
C |
576 |
43.5 |
110 |
| 145 |
300-250-370(I) |
|
1052 |
39 |
160 |
P24 |
| 146 |
A |
968 |
33 |
132 |
| 147 |
B |
915 |
27 |
110 |
| 148 |
C |
843 |
20 |
75 |
| 149 |
300-250-370 |
|
1030 |
37 |
132 |
| 150 |
A |
958 |
32 |
110 |
| 151 |
B |
880 |
27 |
110 |
| 152 |
C |
820 |
22 |
175 |
| 153 |
350-300-480(I) |
|
1175 |
66 |
280 |
P25 |
| 154 |
A |
1072 |
55 |
220 |
| 155 |
B |
975 |
45.5 |
200 |
| 156 |
C |
903 |
37.5 |
160 |
| 157 |
350-300-480 |
|
1080 |
54.5 |
220 |
| 158 |
A |
1004 |
47 |
200 |
| 159 |
B |
911 |
40.5 |
160 |
| 160 |
C |
830 |
34.5 |
110 |
| 161 |
350-300-300(I) |
|
1099 |
24.5 |
110 |
P26 |
| 162 |
A |
1020 |
19.8 |
90 |
| 163 |
B |
970 |
15.5 |
75 |
| 164 |
C |
920 |
11.5 |
45 |
| 165 |
350-300-300 |
|
940 |
23 |
90 |
| 166 |
A |
876 |
20 |
75 |
| 167 |
B |
801 |
16.7 |
55 |
| 168 |
C |
705 |
13.7 |
37 |
| 169 |
400-300-435(I) |
|
1678 |
53 |
315 |
P27 |
| 170 |
A |
1576 |
45 |
280 |
| 171 |
B |
1476 |
36.5 |
200 |
| 172 |
C |
1360 |
27.5 |
160 |
| 173 |
400-300-435 |
|
1620 |
51.5 |
315 |
| 174 |
A |
1520 |
45 |
250 |
| 175 |
B |
1442 |
37.5 |
200 |
| 176 |
C |
1332 |
30.5 |
160 |
| 177 |
400-350-360(I) |
|
1733 |
32 |
200 |
P28 |
| 178 |
A |
1692 |
26.5 |
160 |
| 179 |
B |
1642 |
21 |
132 |
| 180 |
C |
1602 |
15 |
110 |
| 181 |
400-350-360 |
|
1424 |
31 |
160 |
| 182 |
A |
1336 |
26.3 |
132 |
| 183 |
B |
1270 |
22.5 |
110 |
| 184 |
C |
1188 |
17.8 |
90 |
SLB双吸空调泵外形与安装尺寸（用于直接安装）
| 序号 |
泵 型 |
外形与安装尺寸 |
进口法兰 |
出口法兰 |
联接板代号 |
| L1 |
L2 |
H1 |
H |
A1×B1 |
A2×B2 |
d3 |
Dn1 |
Dk1 |
D1 |
n1-d1 |
Dn2 |
Dk2 |
D2 |
n2-d2 |
| 1 |
150-125-250(I) |
|
360 |
400 |
195 |
1850 |
400×300 |
450×350 |
23 |
150 |
240 |
285 |
8-ф22 |
125 |
210 |
250 |
8-ф18 |
LS01 |
| 2 |
A |
1765 |
| 3 |
B |
1650 |
| 4 |
C |
1600 |
| 5 |
150-125-250E |
|
1600 |
| 6 |
A |
1720 |
| 7 |
B |
1520 |
| 8 |
C |
1580 |
| 9 |
150-125-250 |
|
1850 |
| 10 |
A |
1765 |
| 11 |
B |
1650 |
| 12 |
C |
1600 |
| 13 |
150-125-250F |
|
1600 |
| 14 |
A |
1720 |
| 15 |
B |
1520 |
| 16 |
C |
1580 |
| 17 |
150-125-310(I) |
|
2110 |
| 18 |
A |
2110 |
| 19 |
B |
2000 |
| 20 |
C |
1850 |
| 21 |
150-125-310E |
|
1560 |
| 22 |
A |
1560 |
| 23 |
B |
1520 |
| 24 |
C |
1520 |
| 25 |
150-125-310 |
|
2120 |
| 26 |
A |
2000 |
| 27 |
B |
1850 |
| 28 |
|
C |
|
|
|
1820 |
|
|
|
|
|
|
|
|
|
|
|
|
| 29 |
150-125-310F |
|
1560 |
| 30 |
A |
1530 |
| 31 |
B |
1530 |
| 32 |
C |
1530 |
| 33 |
150-125-375(I) |
|
400 |
450 |
1680 |
| 34 |
A |
1630 |
| 35 |
B |
1630 |
| 36 |
C |
1580 |
| 37 |
150-125-375E |
|
1660 |
| 38 |
A |
1640 |
| 39 |
B |
1620 |
| 40 |
C |
1580 |
| 41 |
200-150-230(I) |
|
400 |
450 |
215 |
2200 |
450×350 |
510×410 |
28 |
200 |
295 |
340 |
12-ф22 |
150 |
240 |
285 |
8-ф22 |
LS02 |
| 42 |
A |
2130 |
| 43 |
B |
1860 |
| 44 |
C |
1860 |
| 45 |
200-150-230E |
|
1620 |
| 46 |
A |
1580 |
| 47 |
B |
1580 |
| 48 |
C |
1540 |
| 49 |
200-150-230 |
|
2130 |
| 50 |
A |
1920 |
| 51 |
B |
1880 |
| 52 |
C |
1880 |
| 53 |
200-150-230F |
|
1600 |
| 54 |
A |
1600 |
| 55 |
B |
1600 |
| 56 |
|
C |
|
|
|
1530 |
|
|
|
|
|
|
|
|
|
|
|
|
| 57 |
200-150-290(I) |
|
2350 |
| 58 |
A |
2200 |
| 59 |
B |
2120 |
| 60 |
C |
2120 |
| 61 |
200-150-290E |
|
1680 |
| 62 |
A |
1630 |
| 63 |
B |
1630 |
| 64 |
C |
1600 |
| 65 |
200-150-290 |
|
2200 |
| 66 |
A |
2130 |
| 67 |
B |
2130 |
| 68 |
C |
1920 |
| 69 |
200-150-290F |
|
1700 |
| 70 |
A |
1620 |
| 71 |
B |
1600 |
| 72 |
C |
1600 |
| 73 |
200-150-365(I) |
|
2150 |
| 74 |
A |
1880 |
| 75 |
B |
1780 |
| 76 |
C |
1720 |
| 77 |
200-150-365 |
|
2050 |
| 78 |
A |
1900 |
| 79 |
B |
1720 |
| 80 |
C |
1660 |
| 81 |
200-150-500(I) |
|
480 |
530 |
230 |
2160 |
520×350 |
600×410 |
LS03 |
| 82 |
A |
2200 |
| 83 |
B |
1980 |
| 84 |
C |
1780 |
| 85 |
200-150-500 |
|
|
|
|
2020 |
|
|
|
|
|
|
|
|
|
|
|
|
| 86 |
A |
1980 |
| 87 |
B |
1880 |
| 88 |
C |
1780 |
| 89 |
200-150-280(I) |
|
430 |
480 |
230 |
1760 |
LS02 |
| 90 |
A |
1720 |
| 91 |
B |
1700 |
| 92 |
C |
1650 |
| 93 |
200-150-280 |
|
1720 |
| 94 |
A |
1720 |
| 95 |
B |
1680 |
| 96 |
C |
1650 |
| 97 |
200-150-360(I) |
|
1980 |
| 98 |
A |
1880 |
| 99 |
B |
1760 |
| 100 |
C |
1720 |
| 101 |
200-150-360 |
|
1880 |
| 102 |
A |
1780 |
| 103 |
B |
1760 |
| 104 |
C |
1720 |
| 105 |
200-150-460(I) |
|
480 |
550 |
260 |
2270 |
520×350 |
600×410 |
28 |
200 |
295 |
340 |
12-ф22 |
150 |
240 |
285 |
12-ф22 |
LS03 |
| 106 |
A |
2220 |
| 107 |
B |
1980 |
| 108 |
C |
1880 |
| 109 |
200-150-460 |
|
2220 |
| 110 |
A |
2020 |
| 111 |
B |
1980 |
| 112 |
C |
1780 |
| 113 |
250-200-605(I) |
|
530 |
730 |
260 |
2480 |
600×430 |
680×500 |
32 |
250 |
355 |
405 |
12-ф26 |
200 |
295 |
340 |
12-ф22 |
LS05 |
| 114 |
A |
2300 |
| 115 |
B |
2260 |
| 116 |
C |
2260 |
| 117 |
250-200-605 |
|
2300 |
| 118 |
A |
2250 |
| 119 |
B |
2250 |
| 120 |
C |
2220 |
| 121 |
250-200-320(I) |
|
480 |
550 |
260 |
1970 |
520×350 |
600×410 |
28 |
|
|
|
|
|
|
|
|
LS03 |
| 122 |
A |
1970 |
| 123 |
B |
1880 |
| 124 |
C |
1800 |
| 125 |
250-200-320 |
|
1980 |
| 126 |
A |
1880 |
| 127 |
B |
1800 |
| 128 |
C |
1800 |
| 129 |
250-200-420(I) |
|
530 |
600 |
260 |
2250 |
550×400 |
630×470 |
28 |
LS04 |
| 130 |
A |
2220 |
| 131 |
B |
2030 |
| 132 |
C |
1980 |
| 133 |
250-200-420 |
|
2250 |
| 134 |
A |
2020 |
| 135 |
B |
1980 |
| 136 |
C |
1880 |
| 137 |
250-200-520(I) |
|
550 |
600 |
320 |
2650 |
650×480 |
720×550 |
32 |
LS06 |
| 138 |
A |
2620 |
| 139 |
B |
2520 |
| 140 |
C |
2430 |
| 141 |
250-200-520 |
|
2620 |
| 142 |
A |
2520 |
| 143 |
B |
2520 |
| 144 |
C |
2360 |
| 145 |
300-250-370(I) |
|
530 |
630 |
340 |
|
650×480 |
720×550 |
32 |
300 |
410 |
460 |
12-ф26 |
250 |
355 |
405 |
12-ф26 |
LS06 |
| 146 |
A |
|
| 147 |
B |
|
| 148 |
C |
|
| 149 |
300-250-370 |
|
|
| 150 |
A |
|
| 151 |
B |
|
| 152 |
C |
|
| 153 |
350-300-480(I) |
|
600 |
700 |
340 |
|
650×480 |
720×550 |
32 |
350 |
470 |
520 |
16-ф26 |
300 |
410 |
460 |
12-ф26 |
LS06 |
| 154 |
A |
|
| 155 |
B |
|
| 156 |
C |
|
| 157 |
350-300-480 |
|
|
| 158 |
A |
|
| 159 |
B |
|
| 160 |
C |
|
| 161 |
350-300-300(I) |
|
550 |
650 |
350 |
|
| 162 |
A |
|
| 163 |
B |
|
| 164 |
C |
|
| 165 |
350-300-300 |
|
|
| 166 |
A |
|
| 167 |
B |
|
| 168 |
C |
|
| 169 |
400-300-435(I) |
|
700 |
800 |
370 |
|
720×600 |
800×680 |
32 |
400 |
525 |
580 |
16-ф30 |
350 |
470 |
520 |
16-ф26 |
LS07 |
| 170 |
A |
|
| 171 |
B |
|
| 172 |
C |
|
| 173 |
400-300-435 |
|
|
| 174 |
A |
|
| 175 |
B |
|
| 176 |
C |
|
| 177 |
400-300-36(I) |
|
650 |
800 |
370 |
|
| 178 |
A |
|
| 179 |
B |
|
| 180 |
C |
|
| 181 |
400-350-360 |
|
|
| 182 |
A |
|
| 183 |
B |
|
| 184 |
C |
|
|
