BA、CB 系列船用臥式離心泵
產(chǎn)品名稱(chēng)：BA、CB 系列船用臥式離心泵一、 概述 General
BA、CB型臥式離心泵適用于海、河船舶輸送淡水、海水，可作消防、冷卻及衛生用泵。也可用于工業(yè)城市給水、排水；農業(yè)農田、果園灌溉等。
BA、CB Series marine horizontal centrifugal pumps are applicable to fire control, cooling andSanitation and applied to industries, to city water supply and drain, and also to agricultural and orchard irrigation.
BA泵的軸封采用軟填料密封，CB泵的軸封采用機械密封，兩形式的性能參數、外形及安裝尺寸完全相同。
BA series pump sealed the shaft with stuffing, CB series pump sealed the shaft with mechanical seal, the two series pumps have the same parameters, contour and installation size.
從驅動(dòng)端看泵為逆時(shí)針?lè )较蛐D。
The pump rotates anticlockwise viewed from motor.
二、主要技術(shù)性能參數 Main technical parameter
電源為50Hz 3φ 380V時(shí)的性能參數：
Parameters in case of power supply frequency of 50Hz
型號規格 Type | 主要參數(50Hz 3φ 380V) | 電機型號功率 | 泵組重量 | ||||
流 量Capacity | 揚 程 | 轉 速Speed | 汽蝕余量 | 軸 功 率 | |||
11/2BA-6 | 6 | 20.3 | 2900 | 6.6 | 0.745 | Y90S-2H 1.5 | 26 |
11 | 17.4 | 6.7 | 0.923 | ||||
14 | 14 | 6.0 | 1.01 | ||||
11/2BA-6A | 5 | 16 | 6.5 | 0.578 | |||
9.5 | 14.2 | 6.9 | 0.713 | ||||
13.5 | 11.2 | 6.1 | 0.825 | ||||
11/2 BA-6B | 4.5 | 12.8 | 6.4 | 0.448 | Y802-2H 1.1 | ||
9 | 11.4 | 7.0 | 0.57 | ||||
13 | 8.8 | 6.3 | 0.693 | ||||
2BA-6 | 10 | 34.5 | 8.2 | 1.87 | Y112M-2H 4 | 43 | |
20 | 30.8 | 7.2 | 2.62 | ||||
30 | 24 | 5.7 | 3.09 | ||||
2BA-6A | 10 | 28.5 | 8.2 | 1.44 | Y100L-2H 3 | ||
20 | 25.2 | 7.2 | 2.07 | ||||
30 | 20 | 5.7 | 2.55 | ||||
2BA-6B | 10 | 22 | 8.2 | 1.10 | Y90L-2H 2.2 | ||
20 | 18.8 | 7.2 | 1.57 | ||||
25 | 16.3 | 6.6 | 1.73 | ||||
2BA-9 | 11 | 21 | 8.0 | 1.12 | 38 | ||
20 | 18.5 | 6.8 | 1.47 | ||||
25 | 16 | 6.0 | 1.66 | ||||
2BA-9A | 10 | 16.8 | 8.1 | 0.85 | Y90L-2H 2.2 | 38 | |
17 | 15 | 7.3 | 1.06 | ||||
22 | 13 | 6.5 | 1.23 | ||||
