IY型泵系单级单吸(轴向吸入)离心油泵,适用于工业和城市给油、排油,亦可用于农业排灌。供输送清油或物理及化学性质类似清油的其它液体之用。温度不得高于100℃。
IY型泵系列性能范围(按设计点计)
转 速n:2900r/min和1450 r/min
进口直径:50~200mm
流 量Q:6.3~400 mm
扬 程H:5~125 mm
结构说明
IY型泵系根据国际标准IS02858所规定的性能和尺寸设计的,主要由泵体(1)、泵盖(2)、叶轮(3)、轴(4)、密封环(5)、轴套(6)及悬架轴承部件(12)等所组成(图1)。
IY型泵的 泵体和泵盖是从叶轮背面处剖分的,即通常所说的后开门结构形式。其优点是检修方便,检修时不动泵体、吸入管路、排出管路和电动机,即可退出转子部件进行维修。
泵的壳体(即泵体泵盖)构成泵的工作室,叶轮、轴和轴套等为泵的转子部件。悬架轴承部件支承着泵的转子部件,滚动轴承承受泵的径向力和部分轴向力。
为了平衡泵的轴向力,大多数泵的叶轮前、后均设有密封环,并在叶轮后盖板上设有平衡孔。由于有些泵的轴向力不大,叶轮背面未设密封环和平衡孔。
IY型泵结构图
1、泵体 2、泵盖 3、叶轮 4、轴
5、密封环 6、叶轮螺母 7、制动垫圈 8、轴套
9、填料压盖 10、填料环 11、机封 12、悬架轴承部件
型号 | 流量 | 扬程 | 转速 | 汽蚀余量 | 效率 | 功率 | 功率 | 重量(KG) | 长宽高尺寸(mm) | 进出口直径(mm) | |
轴功率 | 配带功率 | 吸入 | 排出 | ||||||||
IY50-32-125 | 7.5 | 20 | 2900 | 2.0 | 6.0 | 1.13 | 2.2 | 33 | 465×190×252 | 50 | 32 |
3.75 | 5 | 1450 | 2.0 | 54 | 0.16 | 0.55 | 33 | 465×190×252 | 50 | 32 | |
IY50-32-160 | 7.5 | 32 | 2900 | 2.0 | 54 | 2.02 | 3 | 42 | 465×240×292 | 50 | 32 |
3.75 | 8 | 1450 | 2.0 | 48 | 0.28 | 0.55 | 42 | 465×240×292 | 50 | 32 | |
IY50-32-200 | 7.5 | 525 | 2900 | 2.0 | 38 | 2.62 | 5.5 | 49 | 465×240×340 | 50 | 32 |
3.75 | 13.1 | 1450 | 2.0 | 33 | 0.41 | 0.75 | 49 | 465×240×340 | 50 | 32 | |
IY50-32-250 | 7.5 | 82 | 2900 | 2.0 | 28.5 | 5.67 | 11 | 78 | 600×320×405 | 50 | 32 |
3.75 | 20.5 | 1450 | 2.0 | 23 | 0.91 | 15 | 78 | 600×320×405 | 50 | 32 | |
IY65-50-125 | 15 | 20 | 2900 | 2.0 | 69 | 1.97 | 3 | 33 | 465×210×252 | 65 | 50 |
7.5 | 5 | 1450 | 2.0 | 64 | 0.27 | 0.55 | 33 | 465×210×252 | 65 | 50 | |
IY65-50-160 | 15 | 35 | 2900 | 2.0 | 54 | 2.65 | 5.5 | 42 | 465×240×292 | 65 | 50 |
7.5 | 8.8 | 1450 | 2.0 | 50 | 0.36 | 0.75 | 42 | 465×240×292 | 65 | 50 | |
IY65-40-200 | 15 | 53 | 2900 | 2.0 | 49 | 4.42 | 7.5 | 50 | 485×265×340 | 65 | 50 |
7.5 | 13.2 | 1450 | 2.0 | 43 | 0.63 | 1.1 | 50 | 485×265×340 | 65 | 50 | |
IY65-40-250 | 15 | 80 | 2900 | 2.0 | 53 | 10.3 | 15 | 88 | 600×320×405 | 65 | 40 |
7.5 | 20 | 1450 | 2.0 | 48 | 1.42 | 2.2 | 88 | 600×320×405 | 65 | 40 | |
IY65-40-315 | 15 | 127 | 2900 | 2.5 | 28 | 18.5 | 30 | 105 | 625×345×450 | 65 | 40 |
7.5 | 32 | 1450 | 2.5 | 25 | 2.63 | 4 | 105 | 625×345×450 | 65 | 40 | |
IY80-65-125 | 30 | 22.5 | 2900 | 3.0 | 64 | 2.87 | 5.5 | 37 | 485×240×292 | 80 | 65 |
15 | 5.6 | 1450 | 2.5 | 55 | 0.42 | 0.75 | 37 | 485×240×292 | 80 | 65 | |
IY80-65-160 | 30 | 36 | 2900 | 2.5 | 61 | 4.82 | 7.5 | 45 | 485×265×340 | 80 | 65 |
15 | 9 | 1450 | 2.5 | 55 | 0.67 | 1.5 | 45 | 485×265×340 | 80 | 65 | |
IY80-50-200 | 30 | 53 | 2900 | 2.5 | 55 | 7.87 | 15 | 52 | 485×265×360 | 80 | 50 |
15 | 13.2 | 1450 | 2.5 | 51 | 1.06 | 2.2 | 52 | 485×265×360 | 80 | 50 | |
IY80-50-250 | 30 | 84 | 2900 | 2.5 | 52 | 13.2 | 22 | 93 | 625×320×405 | 80 | 50 |
15 | 21 | 1450 | 2.5 | 49 | 1.75 | 3 | 93 | 625×320×405 | 80 | 50 | |
IY80-50-315 | 30 | 128 | 2900 | 2.5 | 41 | 25.5 | 37 | 110 | 625×345×505 | 80 | 50 |
15 | 32.5 | 1450 | 2.5 | 39 | 3.4 | 5.5 | 110 | 625×345×505 | 80 | 50 | |
IY100-80-125 | 60 | 24 | 2900 | 4.0 | 67 | 5.86 | 11 | 42 | 485×280×340 | 100 | 80 |
30 | 6 | 1450 | 2.5 | 64 | 0.77 | 1.5 | 42 | 485×280×340 | 100 | 80 | |
IY100-80-160 | 60 | 36 | 2900 | 3.5 | 70 | 8.42 | 15 | 67 | 600×280×360 | 100 | 80 |
30 | 9.2 | 1450 | 2.0 | 67 | 1.12 | 22 | 67 | 600×280×360 | 100 | 80 | |
IY100-65-200 | 60 | 54 | 2900 | 3.0 | 65 | 13.6 | 22 | 73 | 600×320×405 | 100 | 65 |
30 | 13.5 | 1450 | 2.0 | 60 | 1.84 | 4 | 73 | 600×320×405 | 100 | 65 | |
IY100-65-250 | 60 | 87 | 2900 | 3.5 | 61 | 23.4 | 37 | 95 | 625×360×450 | 100 | 65 |
30 | 21.3 | 1450 | 2.0 | 55 | 3.16 | 5.5 | 95 | 625×360×450 | 100 | 65 | |
IY100-65-315 | 60 | 133 | 2900 | 3.0 | 55 | 39.6 | 75 | 148 | 655×400×505 | 100 | 65 |
30 | 34 | 1450 | 2.0 | 51 | 5.44 | 11 | 148 | 655×400×505 | 100 | 65 | |
IY125-100-200 | 120 | 57.5 | 2900 | 4.5 | 67 | 28.0 | 45 | 88 | 625×360×480 | 125 | 100 |
60 | 14.5 | 1450 | 2.5 | 62 | 38.3 | 7.5 | 88 | 625×360×480 | 125 | 100 | |
IY125-100-250 | 120 | 87 | 2900 | 3.8 | 66 | 43.0 | 75 | 100 | 670×400×505 | 125 | 100 |
60 | 21.5 | 1450 | 2.5 | 63 | 5.59 | 11 | 100 | 670×400×505 | 125 | 100 | |
IY125-100-315 | 120 | 132.5 | 2900 | 4.0 | 60 | 72.1 | 11 | 156 | 670×400×565 | 125 | 100 |
60 | 33.5 | 1450 | 2.5 | 56 | 9.4 | 15 | 156 | 670×400×565 | 125 | 100 | |
IY125-100-400 | 60 | 52 | 1450 | 2.5 | 53 | 16.1 | 30 | 201 | 670×500×635 | 125 | 100 |
IY150-125-250 | 120 | 22.5 | 1450 | 3.0 | 71 | 10.4 | 18.5 | 142 | 670×400×605 | 150 | 125 |
IY150-125-315 | 120 | 32 | 1450 |
| 78 |
| 30 | 216 | 670×500×630 | 150 | 125 |
IY150-125-400 | 120 | 53 | 1450 | 2.0 | 62 | 27.9 | 45 | 225 | 670×500×715 | 150 | 125 |
IY200-150-250 | 240 | 20 | 1450 |
| 82 | 26.6 | 37 | 185 | 690×500×655 | 200 | 150 |
IY200-150-315 | 240 | 37 | 1450 | 3.0 | 70 | 34.6 | 55 | 240 | 830×550×715 | 200 | 150 |
IY200-150-400 | 240 | 55 | 1450 | 3.0 | 74 | 48.6 | 90 | 250 | 830×550×765 | 200 | 155 |
IY125-80-160 | 96 | 36 | 2900 | 5.6 | 72 | 13.1 | 22 |
|
| 125 | 80 |
48 | 9 | 1450 | 2.5 | 69 | 1.71 | 3 |
|
| |||
IY125-80-200 | 96 | 55 | 2900 | 5.2 | 66 | 21.8 | 37 |
|
| 125 | 80 |
48 | 13.6 | 1450 | 2.5 | 63 | 2.85 | 4 |
|
| |||
IY125-80-250 | 96 | 87 | 2900 | 4.8 | 65 | 35.0 | 55 |
|
| 125 | 80 |
48 | 21.8 | 1450 | 2.2 | 62 | 4.59 | 7.5 |
|
| |||
IY125-80-315 | 96 | 133 | 2900 | 4.5 | 58 | 60.0 | 90 |
|
| 125 | 80 |
48 | 33.5 | 1450 | 2.1 | 55 | 7.96 | 15 |
|
| |||
IY125-80-400 | 60 | 52 | 1450 | 2.5 | 53 | 16.1 | 30 |
|
| 125 | 80 |
IY150-125-200 | 200 | 12.5 | 1450 | 3.2 | 81 | 8.4 | 11 | 270 | 1365×540×505 | 150 | 125 |
IY200-200-200 | 280 | 14.8 | 1450 | 4 | 74 | 15.3 | 18.5 |
| 690×500×655 | 200 | 200 |
IY250-200-315 | 380 | 35.5 | 1480 | 5.5 | 71 | 51.72 | 90 |
|
| 250 | 200 |
IY250-200-400 | 380 | 52 | 1480 | 5.5 | 71 | 75.76 | 132 |
|
| 250 | 200 |
IY300-200-315 | 600 | 38 | 1480 | 7.5 | 72 | 86.2 | 132 |
|
| 300 | 250 |
IY300-250-400 | 600 | 53.5 | 1480 | 7.5 | 73 | 119.76 | 200 |
|
| 300 | 250 |
IY350-250-315 | 960 | 38.4 | 1480 | 11 | 77 | 130.33 | 200 |
|
| 350 | 300 |
IY350-300-400 | 960 | 56.5 | 1480 | 11 | 77 | 191.75 | 280 |
|
| 350 | 300 |
IY250-200-315Z | 380 | 41 | 1480 | 5.5 | 71 | 59.74 | 110 |
|
| 250 | 200 |
IY250-200-315A | 360 | 31.6 | 1480 | 5.4 | 69.5 | 44.56 | 75 |
|
| 250 | 200 |
IY250-200-315B | 340 | 27.7 | 1480 | 5.3 | 68.5 | 37.43 | 75 |
|
| 250 | 200 |
IY250-200-400Z | 380 | 56.3 | 1480 | 5.5 | 71 | 82.03 | 160 |
|
| 250 | 200 |
IY250-200-400A | 360 | 46.8 | 1480 | 5.4 | 69.5 | 65.99 | 110 |
|
| 250 | 200 |
IY250-200-400B | 340 | 41.6 | 1480 | 5.3 | 68.5 | 56.21 | 110 |
|
| 250 | 200 |
IY250-200-400C | 320 | 36.4 | 1480 | 5.1 | 67.5 | 46.98 | 90 |
|
| 250 | 200 |
IY300-250-315Z | 600 | 43.8 | 1480 | 7.5 | 72 | 99.36 | 160 |
|
| 300 | 250 |
IY300-250-315A | 570 | 33.8 | 1480 | 7.3 | 70.5 | 74.39 | 110 |
|
| 300 | 250 |
IY300-250-315B | 530 | 29.7 | 1480 | 7.1 | 69.5 | 61.66 | 90 |
|
| 300 | 250 |
IY300-250-400Z | 600 | 66.5 | 1480 | 7.5 | 73 | 148.79 | 250 |
|
| 300 | 250 |
IY300-250-400A | 570 | 48 | 1480 | 7.3 | 71 | 104.9 | 200 |
|
| 300 | 250 |
IY300-250-400B | 540 | 42.8 | 1480 | 7.1 | 70.5 | 89.24 | 160 |
|
| 300 | 250 |
IY300-250-400C | 500 | 37.5 | 1480 | 7.0 | 69.5 | 73.44 | 132 |
|
| 300 | 250 |
IY350-300-400A | 910 | 50.8 | 1480 | 10.8 | 75.5 | 166.68 | 250 |
|
| 350 | 300 |
IY350-300-400B | 860 | 45.2 | 1480 | 10.5 | 75 | 141.09 | 250 |
|
| 350 | 300 |
IY350-300-400C | 800 | 39.5 | 1480 | 10.2 | 74 | 116.25 | 200 |
|
| 350 | 300 |
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