型号 | 流量Q | 总扬程 H (m) | 转速 N (r/min) | 功率N(Kw) | 效率 η (%) | 必须汽蚀余量 (m) | 叶轮 直径 mm | 泵质量 kg | ||
m3/h | L/s | 轴功率 | 电机功率 | |||||||
6Sh-6 150s78 | 126 | 35 | 84 | 2900 | 40 | 55 | 72 | 5 | 248 | 150 |
162 | 45 | 78 | 45.8 | 75 | ||||||
198 | 55 | 70 | 51.0 | 74 | ||||||
6Sh-6A 150S78A | 112 | 31 | 67 | 2900 | 30 | 45 | 68 | 5 | 220 | 150 |
144 | 40 | 62 | 33.8 | 72 | ||||||
180 | 50 | 55 | 38.5 | 70 | ||||||
6Sh-9 150S50 | 130 | 36.2 | 52 | 2900 | 25.3 | 37 | 74 | 5 | 200 | 145 |
170 | 47.2 | 47.6 | 27.6 | 80 | ||||||
220 | 61.2 | 35 | 31.3 | 67 | ||||||
6Sh-9A 150S50A | 120 | 31 | 43.8 | 2900 | 18.5 | 30 | 72 | 5 | 186 | 145 |
144 | 40 | 40 | 20.9 | 75 | ||||||
180 | 50 | 35 | 24.5 | 70 | ||||||
8Sh-6 200S95 | 180 | 50 | 100 | 2900 | 79.1 | 110 | 62 | 5.5 | 284 | 245 |
234 | 65 | 93.5 | 85.0 | 71 | ||||||
288 | 80 | 82.5 | 88.6 | 73 | ||||||
8Sh-6A 200S95A | 160 | 44.5 | 85.1 | 2900 | 60.8 | 90 | 61 | 5.5 | 262 | 245 |
215 | 59.7 | 75.6 | 64.2 | 69 | ||||||
265 | 73.6 | 70.2 | 71.4 | 71 | ||||||
8Sh-9 200S63 | 213 | 60 | 69 | 2900 | 55 | 75 | 74 | 4.7 5.5 7 | 236 | 265 |
288 | 80 | 62.5 | 61.3 | 80 | ||||||
351 | 97.5 | 50 | 67.8 | 70.5 | ||||||
8Sh-9A 200S63A | 180 | 50 | 54.5 | 2900 | 41 | 55 | 65 | 4.5 5.0 6.2 | 220 | 265 |
270 | 70 | 46 | 48.3 | 70 | ||||||
324 | 90 | 37.5 | 51 | 65 | ||||||
8Sh-13 200S42 | 126216 | 3560 | 8448 | 2900 | 34.9 | 45 | 81 | 5.0 6.4 8.2 | 204 | 219 |
162288 | 4580 | 7841.3 | 38.1 | 85 | ||||||
198342 | 5595 | 7035 | 40.2 | 81 | ||||||
8SA-10 8Sh-13 200S42 | 198 | 55 | 43 | 2900 | 30.5 | 37 | 76 | 4.8 5.8 7 | 139 | 219 |
270 | 75 | 36 | 33.1 | 80 | ||||||
310 | 86 | 31 | 34.4 | 76 | ||||||
10Sh-6 250S65 | 360 | 100 | 71 | 1450 | 91.5 | 132 | 76 | 4 | 460 | 565 |
486 | 135 | 65.1 | 109 | 79 | ||||||
612 | 170 | 56 | 129.6 | 72 | ||||||
10Sh-6A 250S65A | 342 | 95 | 61 | 1450 | 76.7 | 110 | 74 | 4 | 436 | 565 |
468 | 135 | 54 | 89.4 | 77 | ||||||
540 | 150 | 50 | 98 | 75 | ||||||
10Sh-9 250S39 | 360 | 100 | 42.5 | 1450 | 55.5 | 75 | 75 | 4 | 367 | 428 |
486 | 135 | 38.5 | 61.5 | 83 | ||||||
612 | 170 | 32.5 | 67.7 | 80 |
10Sh-9A 250S39A | 324 | 90 | 35.5 | 1450 | 40.2 | 55 | 78 | 4 | 338 | 428 |
468 | 130 | 30.5 | 45.7 | 85 | ||||||
576 | 160 | 25 | 47.8 | 82 | ||||||
10Sh-13 250S24 | 360 | 100 | 27 | 1450 | 33.1 | 45 | 80 | 4 | 296 | 420 |
486 | 135 | 23.5 | 36.2 | 86 | ||||||
576 | 160 | 19 | 36.4 | 82 | ||||||
10Sh-13A 250S24A | 342 | 95 | 22.2 | 1450 | 25.8 | 37 | 80 | 4 | 270 | 420 |
414 | 115 | 20.3 | 27.6 | 83 | ||||||
482 | 134 | 17.4 | 28.6 | 80 | ||||||
10Sh-19 250S14 | 360 | 100 | 17.5 | 1450 | 21.4 | 30 | 80 | 4 | 240 | 405 |
486 | 135 | 14 | 21.8 | 85 | ||||||
576 | 160 | 11 | 22.1 | 78 | ||||||
10Sh-19A 250S14A | 320 | 89 | 13.7 | 1450 | 15.4 | 22 | 78 | 4 | 224 | 405 |
432 | 120 | 11 | 15.8 | 82 | ||||||
504 | 140 | 8.6 | 15.8 | 75 |
安徽泾县|双吸泵轴承体|12SH-6
中开泵(中开式循环)又称之为单X双吸式离心泵,其主要特征为输送介质的流量大,扬程中开泵运行的工作原理: 叶轮安装在泵壳内,并紧固在泵轴上,泵轴由电机直接带动。泵壳中央有一液体吸入与吸入管连接。液体经底阀和吸入管进入泵内。泵壳上的液体排出口与排出管连接。 当泵的转速一定时,其压头、流量与叶轮直径有关 。
以高铁轴承为例,虽然高铁已经成为高端装备有响亮的一张名片,但由于我国的轴承钢不过关,使得我们的高铁轴承只能依赖进口,目前,大连机床生产的每个零件,在上线之前都粘贴上二维码,这个二维码就代表着零件的身份,装配中,该零件所处的位置以及每个工位的状态,1、以规模取胜的大型机床企业现状从新五类到i5,从工业设计到智慧智造,沈机如同下跳棋一般在同行的注视下义无反顾地前行,我曾经在多年前就说过,如果LED只把的光源替代了,根本体现不了其价值。