起订量:
PNJ/PNJ(F)系列胶泵
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经销商 1、特点:PNJ、PNJ(F)型泵系单级单吸离心式衬胶泵,可输送各类不含有尖角的固体颗粒的矿浆。输送矿浆浓度不超过65%(按重量计),温度不得超过60℃。两种泵结构型式相同,但材质不同,PNJF型泵专用于输送有腐蚀性的矿浆。
2、结构:PNJ、PNJF型村胶泵主要由泵体、泵盖、叶轮、轴、前护套、后护套、托架、副叶轮密封或填料密封等组成。托架为水平中开,两台泵可串联使用。出口方向为垂直向上,并有水平出口结构。2PNB、ZPNJFB的排出口可按45度间隔旋转不同方向。4PNJB、4PNJFB的排出口在270度范围内可按45度间隔旋转不同方向。6PNJB、6PNJFB的排出口在270度范围内可按30度间隔旋转不同方向。25PNJ、25PNJF的排出口可按90度间隔旋转不同方向。
型号意义:
例 1:2PNJFA、2PNJFB
2-泵排出口直(in)
P-杂质泵
N-泥浆
J-橡胶
F-耐腐蚀
A-次改进(B-第二次改进)
例 2:25PNJF
25-泵排出口名义直径(mm)
P-杂质泵
N-泥浆
J-橡胶
F-耐腐蚀
性能表:
型号 | 流量Q | 扬程 H | 转速 N(转/分) | 功率N | 效率 N(%) | 叶轮直径 D2(毫米) | 泵重 (公斤) | ||
米3/时 | 升/秒 | 轴功率 | 配代电机 | ||||||
2PNJB 2PNJFB (2PNJA) (2PNJFA) | 27 | 7.5 | 40 | 1900 | 10.5 | 18.5 Y180M-4 | 28 | 277 | 400 |
40 | 11.1 | 38 | 11.8 | 35 | |||||
50 | 13.9 | 36 | 12.3 | 40 | |||||
2PNJB 2PNJFB (2PNJA) (2PNJFA) | 27 | 7.5 | 22 | 1470 | 5.4 | 11 Y160M-4 | 30 | 277 | 400 |
40 | 11.1 | 21 | 6.17 | 37 | |||||
50 | 13.9 | 19 | 6.47 | 40 | |||||
4PNJA 4PNJFA | 95 | 26.4 | 43 | 1470 | 25.3 | 55 Y250M-4 | 44 | 460 | 400 |
130 | 36.5 | 41 | 29 | 50 | |||||
160 | 44.5 | 40 | 31 | 56 | |||||
4PNJA 4PNJFA | 80 | 22.2 | 30.5 | 1230 | 15.1 | 30 Y200L-4 | 44 | 360 | 460 |
110 | 30.6 | 28.5 | 17.1 | 50 | |||||
136 | 37.8 | 28 | 18.2 | 57 | |||||
6PNJB 6PNJFB (6PNJA) (6PNJFA) | 250 | 69.5 | 38 | 980 | 44.6 | 75 Y315SL-4 | 58 | 490 | 1070 |
300 | 83.4 | 37 | 50.4 | 60 | |||||
350 | 97.2 | 35 | 53.6 | 62 | |||||
400 | 111 | 33 | 59.8 | 60 |