PNJA、PNJFA、PNJB、PNJFB型泥漿泵是單級單吸懸臂離心式襯膠泵,適用于輸送各類礦漿。但不適用于輸送有鋒刃尖角的固體顆粒漿體。輸送礦漿濃度不得超過65%(按重量計),溫度不得超過60℃。該種泵具有付葉輪和填料兩種密封結構,當采用付葉輪密封結構時,進口灌注高度不得超過5米水柱。PNJFA、PNJFB型膠泵適用于輸送含有腐蝕性的漿體。
PNJB泥漿泵型號意義,例:2PNJFA(B)
2:排出口公稱直徑2英寸
P:雜質泵
N:泥漿
J:橡膠
F:耐腐蝕
A:次改進
B:第二次改進
◇PNJB型泥漿泵主要參數(shù)表
型號 | 流量Q | 揚程Hm | 轉速n | 功率N千瓦 | 效率% | 葉輪直徑mm | 泵重kg |
m3/h | l/s | (r/min) | 配帶電機 |
25PNJ | 12 | 3.33 | 14 | 1430 | 3kw Y100L2-4 | 38 | 195 | 127 |
15 | 4.17 | 13 | 40 |
18 | 5 | 11.5 | 40 |
2PNJB 2PNJFB | 27 | 7.5 | 40 | 1470 | 18.5kw 180M-4 | 28 | 277 | 400 |
40 | 11.1 | 38 | 35 |
50 | 13.9 | 36 | 40 |
2PNJB 2PNJFB | 27 | 7.5 | 22 | 1460 | 11kw Y160M-4 | 30 | 277 | 400 |
40 | 11.1 | 21 | 37 |
50 | 13.9 | 19 | 40 |
4PNJB 4PNJFB | 95 | 26.4 | 43 | 1480 | 55kw Y250M-4 | 44 | 360 | 460 |
130 | 36.5 | 41 | 50 |
160 | 44.5 | 40 | 56 |
4PNJB 4PNJFB | 80 | 22.2 | 30.5 | 1470 | 30kw Y200L-4 | 44 | 360 | 460 |
110 | 30.6 | 28.5 | 50 |
136 | 37.8 | 28 | 57 |
6PNJB 6PNJFB | 250 | 69.5 | 38 | 990 | 75kw Y315S-6 | 58 | 490 | 1070 |
300 | 83.4 | 37 | 60 |
350 | 97.2 | 35 | 62 |
400 | 111 | 33 | 60 |