D12-25x7臥式多級(jí)泵型號(hào)意義
D型多級(jí)泵是臥式、單吸、多級(jí)分段式離心泵。泵的進(jìn)口水平,出口垂直,用拉緊螺栓將泵的吸入段、中段、出水段聯(lián)結(jié)成一體。
D12-25x7臥式多級(jí)泵轉(zhuǎn)子部件主要由裝在軸上的葉輪、平衡盤等零件組成,轉(zhuǎn)子兩端由用黃油潤(rùn)滑的單列向心滾柱軸承支承。轉(zhuǎn)子軸向力由平衡盤平衡。
D12-25x7臥式多級(jí)泵的密封:進(jìn)水段、中段、出水段之間的靜止結(jié)合面采用二硫化鉬密封,也有用紙墊密封,拆后重裝時(shí)必須用原材料密封,為防止水進(jìn)入兩端軸承,采用“O”型膠圈及擋水圈密封。泵的轉(zhuǎn)動(dòng)部份與固定部份之間由密封環(huán)、導(dǎo)葉套和填料密封。填料腔中通入有一定壓力的水,起水封和冷卻作用。
泵的傳動(dòng)是通過(guò)聯(lián)軸器由電機(jī)直接驅(qū)動(dòng),從電機(jī)方向看泵,泵為順時(shí)針?lè)较蛐D(zhuǎn)。
100D 16×5
100——吸入口直徑為100毫米
D——單吸多級(jí)節(jié)段式離心泵
16×5——單吸揚(yáng)程為16米,級(jí)數(shù)為5級(jí)
D12-25x7臥式多級(jí)泵參數(shù)
泵的型號(hào) | 級(jí)數(shù) | 9流量 Q | 揚(yáng)程 H | 轉(zhuǎn)速 | 功率 N(KW) | 效率 | 允許吸上真空高度 Hs( 米 ) | 葉輪 | ||
m3/h | 升 / 秒 | 輔功率 | 電機(jī) | |||||||
|
| 12.6 | 3.5 | 29.1 | 2950 | 1.815
|
| 55 | 7.05 | 94
|
| 12.6 | 3.5 | 38.8 | 2950 | 2.42 |
| 55 | 7.05 | 94
| |
| 12.6 | 3.5 | 48.5 | 2950 | 3.025
|
| 55 | 7.05 | 94
| |
| 12.6 | 3.5 | 58.2 | 2950 | 3.63
|
| 55 | 7.05 | 94
| |
| 12.6 | 3.5 | 67.9 | 2950 | 4.235
|
| 55 | 7.05 | 94
| |
| 12.6 | 3.5 | 77.6 | 2950 | 4.84
|
| 55 | 7.05 | 94
| |
| 12.6 | 3.5 | 87.3 | 2950 | 5.445
|
| 55 | 7.05 | 94
| |
|
| 21.6 | 6.0 | 28.8 | 2950 | 2.46 |
| 69 | 6.8 |
|
| 21.6 | 6.0 | 43.2 | 2950 | 3.69 |
| 69 | 6.8 |
| |
| 21.6 | 6.0 | 57.6 | 2950 | 4.92 |
| 69 | 6.8 |
| |
| 21.6 | 6.0 | 72.0 | 2950 | 6.15 |
| 69 | 6.8 |
| |
| 21.6 | 6.0 | 86.4 | 2950 | 7.38 |
| 69 | 6.8 |
| |
| 21.6 | 6.0 | 100.8 | 2950 | 8.61 |
| 69 | 6.8 |
| |
| 21.6 | 6.0 | 115.2 | 2950 | 9.84 |
| 69 | 6.8 |
| |
| 21.6 | 6.0 | 129.6 | 2950 | 11.07 |
| 69 | 6.8 |
|
80D-30 | 3 | 43.2 | 12 | 90 | 2950 | 15.1 | 22 | 70 | 6 | 162 |
4 | 43.2 | 12 | 120 | 2950 | 20.1 | 30 | 70 | 6 | 162 | |
5 | 43.2 | 12 | 150 | 2950 | 25.2 | 30 | 70 | 6 | 162 | |
6 | 43.2 | 12 | 180 | 2950 | 30.2 | 37 | 70 | 6 | 162 | |
7 | 43.2 | 12 | 210 | 2950 | 35.3 | 45 | 70 | 6 | 162 | |
8 | 43.2 | 12 | 240 | 2950 | 40.3 | 55 | 70 | 6 | 162 | |
9 | 43.2 | 12 | 270 | 2950 | 45.4 | 55 | 70 | 6 | 162 | |
10 | 43.2 | 12 | 300 | 2950 | 50.4 | 75 | 70 | 6 | 162 | |
100D-45 | 3 | 54 | 15 | 100 | 2950 | 23.7 | 37 | 62 | 6.8 | 200 |
4 | 54 | 15 | 150 | 2950 | 35.6 | 55 | 62 | 6.8 | 200 | |
5 | 54 | 15 | 200 | 2950 | 57.5 | 75 | 62 | 6.8 | 200 | |
6 | 54 | 15 | 250 | 2950 | 69.4 | 90 | 62 | 6.8 | 200 | |
7 | 54 | 15 | 300 | 2950 | 71.2 | 110 | 62 | 6.8 | 200 | |
8 | 54 | 15 | 350 | 2950 | 83.0 | 132 | 62 | 6.8 | 200 | |
9 | 54 | 15 | 400 | 2950 | 95.0 | 160 | 62 | 6.8 | 200 | |
10 | 54 | 15 | 450 | 2950 | 107.0 | 160 | 62 | 6.8 | 200 |
,,
100D-24 | 2 | 36 | 10 | 53 | 2950 | 9.44 | 15 | 55 | 7.5 | 150 |
3 | 36 | 10 | 79.5 | 2950 | 14.16 | 18.5 | 55 | 7.5 | 150 | |
4 | 36 | 10 | 106 | 2950 | 18.88 | 30 | 55 | 7.5 | 150 | |
5 | 36 | 10 | 132.5 | 2950 | 23.6 | 30 | 55 | 7.5 | 150 | |
6 | 36 | 10 | 159 | 2950 | 28.32 | 37 | 55 | 7.5 | 150 | |
7 | 36 | 10 | 185.5 | 2950 | 33.04 | 45 | 55 | 7.5 | 150 | |
8 | 36 | 10 | 212 | 2950 | 37.76 | 55 | 55 | 7.5 | 150 | |
9 | 36 | 10 | 238.5 | 2950 | 42.5 | 55 | 55 | 7.5 | 150 | |
10 | 36 | 10 | 265 | 2950 | 47.2 | 75 | 55 | 7.5 | 150 | |
100D-16 | 2 | 37.6 | 11 | 36.8 | 2950 | 5.6 | 7.5 | 71 | 6.7 | 132 |
3 | 37.6 | 11 | 55.2 | 2950 | 8.4 | 15 | 71 | 6.7 | 132 | |
4 | 37.6 | 11 | 73.6 | 2950 | 11.2 | 18.5 | 71 | 6.7 | 132 | |
5 | 37.6 | 11 | 92.0 | 2950 | 14.0 | 22 | 71 | 6.7 | 132 | |
6 | 37.6 | 11 | 110.4 | 2950 | 16.8 | 22 | 71 | 6.7 | 132 | |
7 | 37.6 | 11 | 128.8 | 2950 | 19.6 | 30 | 71 | 6.7 | 132 | |
8 | 37.6 | 11 | 147.2 | 2950 | 22.4 | 30 | 71 | 6.7 | 132 | |
9 | 37.6 | 11 | 165.6 | 2950 | 25.5 | 37 | 71 | 6.7 | 132 | |
125D-25 | 2 | 72.0 | 30 | 51.20 | 2950 | 14.20 | 22 | 70.50 | 6 | 156 |
3 | 72.0 | 30 | 76.80 | 2950 | 21.30 | 30 | 70.50 | 6 | 156 | |
4 | 72.0 | 30 | 102.4 | 2950 | 28.40 | 37 | 70.50 | 6 | 156 | |
5 | 72.0 | 30 | 128 | 2950 | 35.50 | 45 | 70.50 | 6 | 156 | |
6 | 72.0 | 30 | 153.6 | 2950 | 42.60 | 55 | 70.50 | 6 | 156 | |
7 | 72.0 | 30 | 179.2 | 2950 | 49.70 | 75 | 70.50 | 6 | 156 | |
8 | 72.0 | 30 | 204.8 | 2950 | 56.80 | 75 | 70.50 | 6 | 156 | |
9 | 72.0 | 30 | 230.4 | 2950 | 63.90 | 90 | 70.50 | 6 | 156 | |
150D-30 | 3 | 119 | 33 | 98.10 | 1480 | 43.05 | 75 | 74 | 7.5 | 305 |
4 | 119 | 33 | 130.8 | 1480 | 57.4 | 90 | 74 | 7.5 | 305 | |
5 | 119 | 33 | 163.5 | 1480 | 71.75 | 110 | 74 | 7.5 | 305 | |
6 | 119 | 33 | 196.2 | 1480 | 86.10 | 132 | 74 | 7.5 | 305 | |
7 | 119 | 33 | 228.9 | 1480 | 100.45 | 160 | 74 | 7.5 | 305 | |
8 | 119 | 33 | 261.6 | 1480 | 114.8 | 180 | 74 | 7.5 | 305 | |
9 | 119 | 33 | 294.3 | 1480 | 139.15 | 180 | 74 | 7.5 | 305 | |
10 | 119 | 33 | 327 | 1480 | 143.5 | 225 | 74 | 7.5 | 305 | |
200D-43 | 2 | 190 | 53 | 90.6 | 1480 | 64.6 | 110 | 73 | 7.2 | 360 |
3 | 190 | 53 | 135.9 | 1480 | 96.9 | 155 | 73 | 7.2 5.7 4.5 | 360 | |
4 | 190 | 53 | 181.2 | 1480 | 129.2 | 225 | 73 | 7.2 | 360 | |
5 | 190 | 53 | 226.5 | 1480 | 161.5 | 260 | 73 | 7.2 | 360 | |
6 | 190 | 53 | 271.8 | 1480 | 193.8 | 300 | 73 | 7.2 | 360 | |
7 | 190 | 53 | 317.10 | 1480 | 226.1 | 350 | 73 | 7.2 | 360 | |
8 | 190 | 53 | 362.4 | 1480 | 258.4 | 410 | 73 | 7.2 | 360 | |
9 | 190 | 53 | 407.7 | 1480 | 290.7 | 410 | 73 | 7.2 | 360 |
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