一、概述及主要用途及適用環(huán)境
磁力離心泵(簡稱磁力泵),通常由電動機,磁力偶合器和耐腐蝕離心泵組成。其主要特點是利用磁力偶合器傳遞動力、無泄漏,當電動機帶動磁力偶合器的外磁鋼旋轉(zhuǎn)時,磁力線穿過間隙和隔離套,作用于內(nèi)磁鋼上,使泵轉(zhuǎn)子與電動機同步旋轉(zhuǎn),無機械接觸地傳遞扭拒。在泵軸的動力輸入端,由于液體被封閉在靜止的隔離套內(nèi),沒有動密封因而安全無泄漏。泵的過流部件根據(jù)需要可分別采用304、304L、302、321、316、316L、UB6、CD4MCu、鈦合金、鎳基合金等耐腐材料。CQB系列磁力泵型式及基本參數(shù)符合TB/T7742-95《小型磁力傳動離心泵》標準要求。
二、主要用途及適用環(huán)境:
CQB系列磁力泵適用于石油、化工、制藥、冶煉、電鍍、環(huán)保、食品、影視洗印、水處理、國防等行業(yè),是輸送易燃、易爆、揮發(fā)、有毒、稀有貴重液和各種耐腐蝕性液體的理想設備。適用于輸送系統(tǒng)壓力1.6MPa,溫度不超過100攝氏度,密度不大于1840kg/m3.粘度不大于30x10-6m2/S 的不含硬顆粒和纖維的液體。系統(tǒng)工作壓力若大于1.6MPa,則可進行特殊設計,系統(tǒng)工作壓力可達15MPA。
性能參數(shù)
型號 | 流量 | 揚程 | 汽蝕余量NPSH | 轉(zhuǎn)速 | 軸功率 | 效率 | 配帶電動機功率Kw | |||||
Q | H | m | n | Pa | η | 介質(zhì)密度g/m3 | ||||||
m3/h | m |
| r/min | Kw | % | <1 | <1.3 | <1.84 | ||||
32-20-125 | 1.9 | 22 |
| 2900 | 0.49 | 23 | Y | 801-2 | Y | 802-2 | Y | 90S-2 |
3.2 | 20 | 0.58 | 30 | YB | YB | YB | ||||||
3.8 | 18.5 | 0.62 | 31 | 0.75 | 1.1 | 1.5 | ||||||
32-20-160 | 1.9 | 34 |
| 2900 | 0.84 | 21 | Y | 802-2 | Y | 90S-2 | Y | 90L-2 |
3.2 | 32 | 0.99 | 28 | YB | YB | YB | ||||||
3.8 | 29 | 1.03 | 29 | 1.1 | 1.5 | 2.2 | ||||||
40-25-105 | 3.8 | 13 |
| 2900 | 0.42 | 32 | Y | 801-2 | Y | 802-2 | Y | 90S-2 |
6.3 | 12.5 | 0.55 | 29 | YB | YB | YB | ||||||
7.5 | 11 | 0.56 | 40 | 0.75 | 1.1 | 1.5 | ||||||
40-25-125 | 3.8 | 22 |
| 2900 | 0.81 | 28 | Y | 802-2 | Y | 90L-2 | Y | 100L-2 |
6.3 | 20 | 0.98 | 35 | YB | YB | YB | ||||||
7.5 | 18.5 | 1.05 | 36 | 1.1 | 2.2 | 3 | ||||||
40-25-160 | 3.8 | 34 |
| 2900 | 1.41 | 25 | Y | 90L-2 | Y | 100L-2 | Y | 112M-2 |
6.3 | 32 | 1.72 | 32 | YB | YB | YB | ||||||
7.5 | 29 | 1.79 | 33 | 2.2 | 3 | 4 | ||||||
40-25-200 | 3.8 | 52.5 |
| 2900 | 3.02 | 18 | Y | 112M-2 | Y | 132S1-2 | Y | 132S2-2 |
6.3 | 50 | 3.43 | 25 | YB | YB | YB | ||||||
7.5 | 48 | 3.77 | 26 | 4 | 5.5 | 7.5 | ||||||
50-40-85 | 7.5 | 9 | 3.5 | 2900 | 0.46 | 40 | Y | 801-2 | Y | 802-2 | Y | 90S-2 |
12.5 | 8 | 3.5 | 0.56 | 49 | YB | YB | YB | |||||
15 | 7.5 | 4 | 0.61 | 50 | 0.75 | 1.1 | 1.5 | |||||
50-32-105 | 7.5 | 13 | 3.5 | 2900 | 0.76 | 35 | Y | 802-2 | Y | 90S-2 | Y | 90L-2 |
12.5 | 12.5 | 3.5 | 0.91 | 47 | YB | YB | YB | |||||
15 | 11 | 4 | 0.94 | 48 | 1.1 | 1.5 | 2.2 | |||||
50-32-125 | 7.5 | 22 | 3.5 | 2900 | 1.49 | 30 | Y | 90L-2 | Y | 100L-2 | Y | 112M-2 |
12.5 | 20 | 3.5 | 1.62 | 42 | YB | YB | YB | |||||
15 | 18.5 | 4 | 1.63 | 43 | 2.2 | 3 | 4 | |||||
50-32-160 | 7.5 | 34 | 3.5 | 2900 | 2.48 | 28 | Y | 100L-2 | Y | 100L-2 | Y | 132SA-2 |
12.5 | 32 | 3.5 | 2.79 | 39 | YB | YB | YB | |||||
15 | 29 | 4 | 2.96 | 40 | 3 | 4 | 5.5 | |||||
50-32-200 | 7.5 | 52.5 | 3.5 | 2900 | 5.1 | 21 | Y | 132S2-2 | Y | 132S2-2 | Y | 160M1-2 |
12.5 | 50 | 3.5 | 5.49 | 31 | YB | YB | YB | |||||
15 | 48 | 4 | 6.13 | 32 | 7.5 | 7.5 | 11 | |||||
50-32-250 | 7.5 | 82 | 3.5 | 2900 | 9.57 | 17.5 | Y | 160M2-2 | Y | 160L-2 | Y | 180M-2 |
12.5 | 80 | 3.5 | 10.89 | 25 | YB | YB | YB | |||||
15 | 78.5 | 4 | 13.32 | 26 | 15 | 18.5 | 22 | |||||
65-50-125 | 15 | 22 | 3.5 | 2900 | 2.25 | 40 | Y | 100L-2 | Y | 112M-2 | Y | 132S1-2 |
25 | 20 | 3.5 | 2.67 | 51 | YB | YB | YB | |||||
30 | 18.5 | 4 | 2.91 | 52 | 3 | 4 | 5.5 | |||||
65-50-160 | 15 | 34 | 3.5 | 2900 | 4.34 | 32 | Y | 132S1-2 | Y | 132S2-2 | Y | 160M1-2 |
25 | 32 | 3.5 | 5.07 | 43 | YB | YB | YB | |||||
30 | 29.5 | 4 | 5.48 | 44 | 5.5 | 7.5 | 11 | |||||
65-40-200 | 15 | 53 | 3.5 | 2900 | 8.66 | 25 | Y | 160M1-2 | Y | 160M2-2 | Y | 160L-2 |
25 | 50 | 3.5 | 9.2 | 37 | YB | YB | YB | |||||
30 | 47 | 4 | 10.1 | 38 | 11 | 15 | 18.5 | |||||
65-40-250 | 15 | 82 | 3.5 | 2900 | 13.4 | 25 | Y | 160L-2 | Y | 180M-2 | Y | 200L1-2 |
25 | 80 | 3.5 | 14.72 | 37 | YB | YB | YB | |||||
30 | 78.5 | 4 | 16.88 | 38 | 18.5 | 22 | 30 | |||||
80-65-125 | 60 | 22.5 | 4 | 2900 | 4.48 | 41 | Y | 132S1-2 | Y | 132S2-2 | Y | 160M1-2 |
50 | 20 | 4 | 5.24 | 52 | YB | YB | YB | |||||
60 | 18 | 4.5 | 5.55 | 53 | 5.5 | 7.5 | 11 | |||||
80-65-160 | 30 | 34 | 4 | 2900 | 7.72 | 36 | Y | 160M1-2 | Y | 160M2-2 | Y | 160L-2 |
50 | 32 | 4 | 9.08 | 48 | YB | YB | YB | |||||
60 | 29 | 4.5 | 9.67 | 49 | 11 | 15 | 18.5 | |||||
80-50-200 | 30 | 53 | 4 | 2900 | 12.03 | 36 | Y | 160L-2 | Y | 180M-2 | Y | 200L1-2 |
50 | 50 | 4 | 12.8 | 46 | YB | YB | YB | |||||
60 | 47 | 4.5 | 16.34 | 47 | 18.5 | 22 | 30 | |||||
80-50-250 | 30 | 84 | 4 | 2900 | 19.06 | 36 | Y | 200L1-2 | Y | 220L2-2 | Y | 225M-2 |
50 | 80 | 4 | 23.68 | 46 | YB | YB | YB | |||||
60 | 75 | 4.5 | 26.07 | 47 | 30 | 37 | 45 | |||||
100-80-125 | 60 | 23 | 4 | 2900 | 8.35 | 45 | Y | 160L-2 | Y | 180M-2 | Y | 200L1-2 |
100 | 20 | 4 | 9.73 | 56 | YB | YB | YB | |||||
120 | 16.5 | 4.5 | 9.46 | 57 | 18.5 | 22 | 30 | |||||
100-80-160 | 60 | 54 | 4 | 2900 | 21.01 | 42 | Y | 200L1-2 | Y | 220L2-2 | Y | 225-2 |
100 | 50 | 4 | 25.69 | 53 | YB | YB | YB | |||||
120 | 47 | 4.5 | 28.44 | 56 | 30 | 37 | 45 | |||||
100-65-200 | 60 | 54 | 4 | 2900 | 21.01 | 42 | Y | 200L1-2 | Y | 220L2-2 | Y | 225M-2 |
100 | 50 | 4 | 25.69 | 53 | YB | YB | YB | |||||
120 | 47 | 4.5 | 28.44 | 56 | 30 | 37 | 45 | |||||
100-65-250 | 60 | 86 | 86 | 2900 | 37.98 | 37 | Y | 225M-2 | Y | 250M-2 | Y | 280S-2 |
100 | 80 | 80 | 45.39 | 48 | YB | YB | YB | |||||
120 | 74.5 | 74.5 | 49.69 | 49 | 45 | 55 | 75 |