CWL系列船用臥式離心泵為單級離心泵。本船用臥式離心泵符合CBM2210-82《臥式離心泵型式為基本參數(shù)》及CBM2211-82《船用臥式離心泵技術(shù)條件》的規(guī)定。本系列泵取代老產(chǎn)品BA型泵。
CWL系列船用臥式離心泵適用于船舶電動(dòng)機(jī)帶動(dòng)的淡水和海水冷卻泵、衛(wèi)生水渠、生活污水泵及日用水泵。輸送介質(zhì)的溫度應(yīng)低于75℃。本系列泵均可作工廠、礦山、城市給水和農(nóng)村灌溉等用?？筛鶕?jù)用戶用途，在性能不變情況下，使用不同材料制造，由用戶在訂貨時(shí)提出。
型號說明：32CWL1-4
32—吸入口口徑為32毫米
CWL—船用臥式離心泵
1—電源為60Hz，50Hz時(shí)不帶“1”
4—泵的比轉(zhuǎn)數(shù)補(bǔ)10除的整數(shù)值
CWL系列船用臥式離心泵性能參數(shù)
表1 50HZ
| 泵型號 Model | 流量 (m3/h) | 揚(yáng)程 (m) | 效率 (%) | 氣蝕余量 (m) | 轉(zhuǎn)速 (r/min) | 配用電機(jī) (kw) | 外型尺寸 (mm) | 重量 (kg) |
| 32CWL-4 | 4 | 21 | 53 | 4 | 2950 | 1.1Y802-2H(B3) | 731×300×345 | 62 |
| 32CWL-3 | 30 | 42 | 4 | 1.5Y90S-2H(B3) | 762×325×367 | 60 | ||
| 40CWL-5 | 8 | 21 | 59 | 4 | 2950 | 1.1Y80L2-2H(B3) | 726×300×335 | 50 |
| 40CWL-4 | 30 | 50 | 4 | 2.2Y90L-2H(B3) | 796×328×362 | 65 | ||
| 40CWL-3 | 42 | 43 | 4 | 3Y100L-2H(B3) | 846×357×400 | 87 | ||
| 50CWL-6 | 12 | 21 | 59 | 4 | 2950 | 1.5Y90S-2H(B3) | 769×320×337 | 60 |
| 50CWL-4.5 | 30 | 55 | 4 | 3Y100L-2H(B3) | 858×348×363 | 82 | ||
| 50CWL-4 | 42 | 50 | 4 | 4Y112M-2H(B3) | 864×370×400 | 101 | ||
| 50CWL-8 | 21 | 21 | 67 | 4 | 2950 | 2.2Y90L-2H(B3) | 804×335×337 | 65 |
| 50CWL-7 | 30 | 63 | 4 | 4Y112M-2H(B3) | 829×367×372 | 95 | ||
| 50CWL-5 | 42 | 59 | 5 | 5.5Y132S1-2H(B3) | 968×415×396 | 125 | ||
| 50CWL-3.5 | 60 | 55 | 5 | 7.5Y132YS2-2H(B3) | 972×431×450 | 134 | ||
| 65CWL-11 | 35 | 21 | 72 | 4 | 2950 | 4Y112M-2H(B3) | 870×360×357 | 96 |
| 65CWL-8 | 30 | 70 | 4 | 5.5Y132S1-2H(B3) | 958×414×372 | 118 | ||
| 65CWL-6 | 42 | 67 | 5 | 7.5Y132S2-2H(B3) | 948×422×406 | 131 | ||
| 80CWL-14 | 60 | 21 | 75 | 4 | 2950 | 5.5Y132S1-2H(B3) | 981×424×415 | 124 |
| 80CWL-11 | 30 | 75 | 4 | 7.5Y132S2-2H(B3) | 981×431×420 | 132 | ||
| 80CWL-8 | 42 | 73 | 5 | 11Y160M1-2H(B3) | 1175×473×470 | 192 | ||
| 80CWL-6 | 60 | 68 | 5 | 18.5Y160L-2H(B3) | 1202×467×430 | 224 | ||
| 80CWL-5.5 | 75 | 71 | 3.8 | 22Y180M-2H(B3) | 1247×508×545 | 260 | ||
| 100CWL-18 | 100 | 21 | 78 | 4 | 2950 | 11Y160M1-2H(B3) | 1124×470×430 | 154 |
| 100CWL-14 | 30 | 78 | 4 | 15Y160M2-2H(B3) | 1151×480×482 | 213 | ||
| 100CWL-11 | 42 | 77 | 5 | 18.5Y160L-2H(B3) | 1225×490×500 | 242 | ||
| 100CWL-8 | 60 | 75 | 5 | 30Y200L1-2H(B3) | 1372×585×536 | 255 | ||
| 100CWL-6 | 85 | 71 | 5 | 37Y200L2-2H(B3) | 1352×593×563 | 350 | ||
| 150CWL-18 | 160 | 13 | 81 | 5 | 1450 | 11Y160M-4H(B3) | 1218×547×573 | 286 |
| 200CWL-12 | 300 | 30 | 81 | 5 | 37Y225S-4H(B3) | 1508×637×785 | 493 | |
| 200CWL-18 | 400 | 21 | 83 | 5 | 30Y200L-4H(B3) | 1523×631×805 | 472 |
表2 60HZ
| 泵型號 Model | 流量 Capacity (m3/h) | 揚(yáng)程 Head (m) | 效率 efficiency % | 氣蝕 余量 NPSHr (m) | 轉(zhuǎn)速 speed (r/min) | 配用電機(jī) Motor power (Kw) | 外型尺寸 Overall dimension (mm) | 重量 weight (kg) |
| 32CWL1-4 | 5 | 30 | 53 | 4 | 3540 | 2.2Y90L-2H(B3) | 802×300×345 | 72 |
| 32CWL1-3 | 43 | 42 | 4 | 2.2Y90L-2H(B3) | 787×325×367 | 75 | ||
| 40CWL1-5 | 10 | 30 | 59 | 4 | 3540 | 2.2Y90L-2H(B3) | 797×315×335 | 60 |
| 40CWL1-4 | 43 | 50 | 4 | 3Y100L-2H(B3) | 818×338×362 | 77 | ||
| 40CWL1-3 | 60 | 43 | 4 | 4Y112M-2H(B3) | 866×368×400 | 100 | ||
| 50CWL1-6 | 14 | 30 | 69 | 4 | 3540 | 3Y100L-2H(B3) | 816×330×337 | 75 |
| 50CWL1-4.5 | 43 | 55 | 4 | 4Y112M-2H(B3) | 878×358×363 | 97 | ||
| 50CWL1-4 | 60 | 50 | 4 | 5.5Y132S1-2H(B3) | 940×410×395 | 126 | ||
| 50CWL1-8 | 25 | 30 | 67 | 4 | 3540 | 4Y112M-2H(B3) | 834×355×337 | 90 |
| 50CWL1-7 | 43 | 63 | 4 | 5.5Y132S1-2H(B3) | 904×403×372 | 120 | ||
| 50CWL1-5 | 60 | 59 | 5 | 7.5Y132S2-2H(B3) | 968×415×396 | 130 | ||
| 50CWL1-3.5 | 86 | 55 | 5 | 15Y160M2-2H(B3) | 1102×461×450 | 192 | ||
| 65CWL1-11 | 43 | 30 | 72 | 4 | 3540 | 7.5Y132S2-2H(B3) | 945×400×372 | 126 |
| 65CWL1-8 | 43 | 70 | 4 | 11Y160M1-2H(B3) | 1070×444×400 | 173 | ||
| 65CWL1-6 | 60 | 67 | 5 | 15Y160M2-2H(B3) | 1078×425×423 | 189 | ||
| 80CWL1-14 | 72 | 30 | 75 | 4 | 3540 | 11Y160M1-2H(B3) | 1111×454×415 | 179 |
| 80CWL1-11 | 43 | 75 | 4 | 15Y160M2-2H(B3) | 1111×461×430 | 190 | ||
| 80CWL1-8 | 60 | 73 | 5 | 22Y180M-2H(B3) | 1237×488×470 | 240 | ||
| 80CWL1-6 | 86 | 68 | 5 | 30Y200L1-2H(B3) | 1332×557×470 | 340 | ||
| 80CWL1-5.5 | 108 | 71 | 3.8 | 37Y180L2-2H(B3) | 1397×578×590 | |||
| 100CWL1-18 | 120 | 30 | 78 | 4 | 3540 | 15Y160M1-2H(B3) | 1124×470×430 | 212 |
| 100CWL1-14 | 43 | 78 | 4 | 22Y180M-2H(B3) | 1216×495×522 | 252 | ||
| 100CWL1-11 | 60 | 77 | 5 | 37Y200L2-2H(B3) | 1357×580×520 | 365 | ||
| 100CWL1-8 | 86 | 75 | 5 | 55Y250M-2H(B3) | 1527×585×585 | |||
| 100CWL1-6 | 122 | 71 | 5 | 75Y280S-2H(B3) | 1587×738×765 | |||
| 150CWL1-18 | 192 | 18.5 | 81 | 5 | 1750 | 15Y160L-4H(B3) | 1263×547×573 | 312 |
| 200CWL1-12 | 360 | 43 | 81 | 5 | 55Y250M-4H(B3) | 1618×722×785 | 526 | |
| 200CWL1-18 | 480 | 30 | 83 | 5 | 55Y250M-4H(B3) | 1648×731×805 | 508 |
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