DL型立式多级泵,是建筑工程及广泛使用的立式多级离心泵,是机械工业部重点推广的高效节能产品。可供输送80℃以下不含固体颗粒的清水或物理化学性质类似于清水的液体之用。根据用户要求,通过改变泵过流部件的材质,可供输送腐蚀性液体或成品石油。
适用范围
主要用于高层建筑的生活供水和市政工程、工矿企业给排水及锅炉给水等场合。
产品特点
该系列泵、为立式结构,电机轴与泵轴通过爪型联轴器或弹性柱销联轴器接,具有占地面积小、结构紧凑、重量轻、噪音低、性能优良、运行可靠、运转寿命长及安装检修方便等优点,产品达国内先进水平。该系列泵实现了多出口结构,其出口方向可按0°、90°180°调节,方便助用选型,安装。我公司产品的设计、生产具有严格的控制体系,产品质量有充分保障。
型号意义
例:150DL150-20×4
150 ─ 泵进口直径为80mm
DL ─ 低转速立式多级离心泵(1450r/min;1480r/min)
150 ─ 设计点流量为50m /h
20 ─ 设计点单级扬程为20m
4 ─ 级数4级
型号 | 级数 | 流 量Q | 扬程 H (m) | 转 速 n (r/min) | 效率 η (%) | 轴功率 N (KW) | 配 用 电 机 | 必需汽蚀余量 (NPSH)r (m) | ||
m3/h | L/S | 功率 (KW) | 电机型号 | |||||||
40DL8-10 | 2 | 6.4
8.0
10.0 | 1.77
2.22
2.77 | 20.7 20.0 18.7 | 2900 | 44
48
51 | 0.82 0.91 1.00 | 1.5 | Y90L-4 | 1.57
2.00
1.00 |
3 | 31.0 30.0 28.0 | 1.23 1.36 1.50 | 2.2 | Y100L1-4 | ||||||
4 | 41.3 40.0 37.3 | 1.36 1.82 1.99 | 3 | Y100L2-4 | ||||||
5 | 51.7 50.0 46.7 | 2.05 2.27 2.45 | 3 | Y100L2-4 | ||||||
6 | 62.0 60.0 56.0 | 2.46 2.72 2.99 | 4 | Y112M-4 | ||||||
7 | 72.3 70.0 65.3 | 2.86 3.18 3.49 | 5.5 | Y132S-4 | ||||||
8 | 82.7 80.0 74.7 | 3.28 3.63 3.99 | 5.5 | Y132S-4 | ||||||
9 | 93.0 90.0 84.0 | 3.68 4.09 4.49 | 5.5 | Y132S-4 | ||||||
10 | 103.3 100.0 93.0 | 4.09 4.54 4.98 | 7.5 | Y132M-4 | ||||||
50DL12-12 | 2 | 9.0
12.6
18.0 | 2.5
3.5
5.0 | 25.0 24.4 20.4 | 2900 | 50
54
55 | 1.23 1.55 1.82 | 3 | Y100L2-4 | 1.4
1.6
1.8 |
3 | 37.5 36.6 30.6 | 1.84 2.33 2.73 | 3 | Y100L2-4 | ||||||
4 | 50.0 48.8 40.8 | 2.45 3.10 3.64 | 4 | Y112M-4 | ||||||
5 | 62.5 61.0 51.0 | 3.06 3.88 4.44 | 5.5 | Y132S-4 | ||||||
6 | 75.0 73.2 61.2 | 3.68 4.65 5.45 | 7.5 | Y132M-4 | ||||||
7 | 87.5 85.4 71.4 | 4.29 5.43 6.36 | 7.5 | Y132M-4 | ||||||
8 | 100.0 97.6 81.6 | 4.90 6.20 7.27 | 11 | Y132M-4 | ||||||
9 | 112.5 109.8 91.8 | 5.51 6.98 8.18 | 11 | Y132M-4 |
型号 | 级数 | 流 量Q | 扬程 H (m) | 转 速 n (r/min) | 效率 η (%) | 轴功率 N (KW) | 配 用 电 机 | 必需汽蚀余量 (NPSH)r (m) | ||
m3/h | L/S | 功率 (KW) | 电机型号 | |||||||
50DL12-12 | 10 | 9.0 12.6 18.0 | 2.5 3.5 5.0 | 125.0 122.0 102.0 | 2900 | 50 54 55 | 6.13 7.75 9.09 | 11 | Y132M-4 | 1.4 1.6 1.8 |
11 | 137.5 134.2 112.2 | 6.74 8.53 10.0 | 11 | Y132M-4 | ||||||
60DL24-15 | 2 | 18
24
36 | 5.00
6.67
10.0 | 31.0 30.0 25.0 | 1450 | 56
64
62 | 2.71 3.07 3.95 | 4 | Y112M-4 | 1.8
2.0
2.8 |
3 | 45.5 45.0 37.5 | 3.98 4.60 5.93 | 5.5 (7.5) | Y132S-4 (Y132M-4) | ||||||
4 | 62.0 60.0 50.0 | 5.42 6.13 7.90 | 7.5 (11) | Y132M-4 (Y160M-4) | ||||||
5 | 77.5 75.0 62.5 | 6.78 7.66 9.88 | 11 | Y160M-4 | ||||||
6 | 93.0 90.0 75.0 | 8.14 9.20 11.86 | 11 (15) | Y160M-4 (Y160L-4) | ||||||
7 | 108.5 105.0 87.5 | 9.50 10.73 13.84 | 15 | Y160L-4 | ||||||
8 | 124.0 120.0 100.0 | 10.85 12.26 15.80 | 15 (18.5) | Y160L-4 (Y180M-4) | ||||||
9 | 139.5 135.0 112.5 | 12.20 13.37 17.77 | 18.5 | Y180M-4) | ||||||
65DL32-15 | 2 | 22
32
42 | 6.11
8.88
11.66 | 32 30 24 | 1450 | 60
65
60 | 3.20 4.02 4.58 | 5.5 | Y132S-4 | 2.0
2.5
3.3 |
3 | 48 45 36 | 4.79 6.03 6.86 | 7.5 | Y132M-4 | ||||||
4 | 64 60 48 | 6.39 8.04 9.15 | 11 | Y160M-4 | ||||||
5 | 80 75 60 | 7.99 10.06 11.44 | 15 | Y160L-4 | ||||||
6 | 96 90 72 | 9.95 12.07 13.73 | 15 | Y160L-4 | ||||||
7 | 112 105 84 | 11.18 14.08 16.01 | 18.5 | Y180M-4 |
型号 | 级数 | 流 量Q | 扬程 H (m) | 转 速 n (r/min) | 效率 η (%) | 轴功率 N (KW) | 配 用 电 机 | 必需汽蚀余量 (NPSH)r (m) | ||
m3/h | L/S | 功率 (KW) | 电机型号 | |||||||
65DL32-15 | 8 | 22 32 42 | 6.11 8.88 11.66 | 128 120 96 | 1450 | 60 65 60 | 12.78 16.09 18.30 | 22 | Y180L-4 | 2.0 2.5 3.3 |
9 | 144 135 108 | 14.37 18.10 20.58 | 22 | Y180L-4 | ||||||
80DL50-20 | 2 | 32
50
73 | 8.88
13.88
20.27 | 43 40 32 | 1450 | 64
70
65 | 5.86 7.78 9.79 | 11 | Y160M-4 | 2.1
2.2
3.1 |
3 | 64.5 60 48 | 8.78 11.67 14.68 | 15 | Y160L-4 | ||||||
4 | 86 80 64 | 11.53 15.56 19.57 | 22 | Y180L-4 | ||||||
5 | 107.5 100 80 | 14.64 19.45 24.47 | 30 | Y200L-4 | ||||||
6 | 129 120 96 | 17.57 23.34 29.36 | 30 | Y200L-4 | ||||||
7 | 150.5 140 112 | 20.51 27.23 34.26 | 37 | Y225S-4 | ||||||
8 | 172 160 128 | 23.44 31.12 39.15 | 37 | Y225S-4 | ||||||
100DL72-20 | 2 | 50.4
72.0
90.0 | 14
20
25 | 45 40 36 | 1450 | 68
72
73 | 9.8 10.9 12.1 | 18.5 | Y180M-4 | 2.5
2.6
3.2 |
3 | 67.5 60 54 | 14.7 16.3 18.1 | 22 | Y180L-4 | ||||||
4 | 90 80 72 | 19.6 21.8 24.1 | 30 | Y200L-4 | ||||||
5 | 112.5 100 90 | 24.5 27.2 30.2 | 37 | Y225S-4 | ||||||
6 | 135 120 106 | 29.4 32.7 36.3 | 45 | Y225,M-4 | ||||||
7 | 157.5 140 126 | 34.3 38.1 42.3 | 55 | Y250M-4 | ||||||
8 | 180 160 144 | 39.2 43.6 48.3 | 55 | Y250M-4 |
型号 | 级数 | 流 量Q | 扬程 H (m) | 转 速 n (r/min) | 效率 η (%) | 轴功率 N (KW) | 配 用 电 机 | 必需汽蚀余量 (NPSH)r (m) | ||
m3/h | L/S | 功率 (KW) | 电机型号 | |||||||
100DL72-20 | 9 | 50.4 72.0 90.0 | 14 20 25 | 202.5 180 162 | 1450 | 68 72 73 | 44.1 49.1 54.4 | 75 | Y280S-4 | 2.5 2.6 3.2 |
10 | 225 200 180 | 49.0 54.5 60.4 | 75 | Y280S-4 | ||||||
100DL100 -20 | 2 | 60
108
120 | 16.67
30.00
33.33 | 48 40 34 | 1450 | 67
72
65 | 11.71 15.13 17.09 | 18.5 | Y180M-4 | 2.3
2.8
3.3 |
3 | 72 60 51 | 17.56 22.69 25.64 | 30 | Y200L-4 | ||||||
4 | 96 80 68 | 23.41 30.26 34.19 | 37 | Y225S-4 | ||||||
5 | 120 100 85 | 29.27 37.82 42.74 | 45 | Y225M-4 | ||||||
6 | 144 120 102 | 35.12 45.39 51.28 | 55 | Y250M-4 | ||||||
7 | 168 140 119 | 40.98 52.99 59.82 | 75 | Y280S-4 | ||||||
8 | 192 160 136 | 46.82 60.52 68.36 | 75 | Y280S-4 | ||||||
9 | 216 180 153 | 52.67 68.08 76.90 | 90 | Y280M-4 | ||||||
150DL150 -20 | 2 | 108
150
180 | 30.00
41.67
50.00 | 45 40 34 | 1480 | 75
80
78 | 12.64 20.42 21.32 | 30 | Y200L-4 | 2.2
2.8
3.7 |
3 | 67.5 60 51 | 26.46 30.63 33.33 | 37 | Y225S-4 | ||||||
4 | 90 80 68 | 35.28 40.84 42.74 | 45 | Y225M-4 | ||||||
5 | 112.5 100 85 | 44.10 51.05 53.41 | 55 | Y250M-4 | ||||||
6 | 135 120 102 | 52.92 61.62 66.66 | 75 | Y280S-4 | ||||||
7 | 157.5 140 119 | 61.74 71.47 74.77 | 75 | Y280S-4 | ||||||
8 | 180 160 135 | 70.56 81.68 85.88 | 90 | Y280M-4 |
型号 | 级数 | 流 量Q | 扬程 H (m) | 转 速 n (r/min) | 效率 η (%) | 轴功率 N (KW) | 配 用 电 机 | 必需汽蚀余量 (NPSH)r (m) | ||
m3/h | L/S | 功率 (KW) | 电机型号 | |||||||
100DL72-20 | 9 | 50.4 72.0 90.0 | 14 20 25 | 202.5 180 162 | 1450 | 68 72 73 | 44.1 49.1 54.4 | 75 | Y280S-4 | 2.5 2.6 3.2 |
10 | 225 200 180 | 49.0 54.5 60.4 | 75 | Y280S-4 | ||||||
100DL100 -20 | 2 | 60
108
120 | 16.67
30.00
33.33 | 48 40 34 | 1450 | 67
72
65 | 11.71 15.13 17.09 | 18.5 | Y180M-4 | 2.3
2.8
3.3 |
3 | 72 60 51 | 17.56 22.69 25.64 | 30 | Y200L-4 | ||||||
4 | 96 80 68 | 23.41 30.26 34.19 | 37 | Y225S-4 | ||||||
5 | 120 100 85 | 29.27 37.82 42.74 | 45 | Y225M-4 | ||||||
6 | 144 120 102 | 35.12 45.39 51.28 | 55 | Y250M-4 | ||||||
7 | 168 140 119 | 40.98 52.99 59.82 | 75 | Y280S-4 | ||||||
8 | 192 160 136 | 46.82 60.52 68.36 | 75 | Y280S-4 | ||||||
9 | 216 180 153 | 52.67 68.08 76.90 | 90 | Y280M-4 | ||||||
150DL150 -20 | 2 | 108
150
180 | 30.00
41.67
50.00 | 45 40 34 | 1480 | 75
80
78 | 12.64 20.42 21.32 | 30 | Y200L-4 | 2.2
2.8
3.7 |
3 | 67.5 60 51 | 26.46 30.63 33.33 | 37 | Y225S-4 | ||||||
4 | 90 80 68 | 35.28 40.84 42.74 | 45 | Y225M-4 | ||||||
5 | 112.5 100 85 | 44.10 51.05 53.41 | 55 | Y250M-4 | ||||||
6 | 135 120 102 | 52.92 61.62 66.66 | 75 | Y280S-4 | ||||||
7 | 157.5 140 119 | 61.74 71.47 74.77 | 75 | Y280S-4 | ||||||
8 | 180 160 135 | 70.56 81.68 85.88 | 90 | Y280M-4 |
型号 | 级数 | 流 量Q | 扬程 H (m) | 转 速 n (r/min) | 效率 η (%) | 轴功率 N (KW) | 配 用 电 机 | 必需汽蚀余量 (NPSH)r (m) | ||
m3/h | L/S | 功率 (KW) | 电机型号 | |||||||
200DL360 -40 | 2 | 300
360
440 | 83.3
100.0
122.2 | 84 80 71 | 1480 | 77
80
77 | 89.1 98.1 110.5 | 132 | Y315M-4 | 2.5
4.0
5.2 |
3 | 126 120 106.5 | 133.7 7.2 165.8 | 185 | Y315M-4 (IP23) | ||||||
4 | 168 160 142 | 178.2 196.2 221.1 | 250 | Y355M2-4 | ||||||
5 | 210 200 177.5 | 222.6 245.3 276.3 | 315 | Y355L2-4 | ||||||
6 | 252 240 213 | 257.4 294.1 319.0 | 355 | YS4001-4 (IP23/9KV) | ||||||
250DL432 -50 | 1 | 324
432
504 | 90
120
140 | 56 50 45 | 1480 | 72
79
78 | 68.6 74.5 79.2 | 90 | Y280M-4 | 3.1
4.2
5.3 |
2 | 112 100 90 | 137.2 148.9 158.3 | 200 | Y315L1-4 | ||||||
3 | 168 150 135 | 205.8 223.4 237.5 | 280 | Y315L1-4 | ||||||
4 | 224 200 180 | 274.4 297.8 316.6 | 355 | YLS4001-4 (IP23/6KV) | ||||||
250DL432 -60 | 1 | 324
432
504 | 90
120
140 | 67 60 55 | 1480 | 72
79
78 | 82.1 89.3 96.7 | 110 | Y315S-4 | 3.1
4.2
5.3 |
2 | 134 120 110 | 164.2 178.7 193.5 | 220 | Y315M-4 | ||||||
3 | 201 180 165 | 246.2 268.0 290.2 | 355 | YLS4001-4 (IP23/6KV) | ||||||
4 | 268 240 220 | 328.3 357.4 387.0 | 450 | YLS4003-4 (IP23/6KV) |
注:通过改变泵过流部件的材质,可供输送腐蚀性液体或成品石油。
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