CWF-S型船用卧式封水泵
产品名称：CWF-S型船用卧式封水泵一、概述 General
CWF-S系列船用卧式封水泵专为挖泥船的泥浆泵的轴封保护而设计。其原理是封水泵将高压清洁水注入泥浆泵的轴封与叶轮室之间，阻挡泥浆泵输送的泥浆、砂石等固体颗粒进入轴封腔，以保证泥浆泵正常可靠地工作。该系列泵也适用于船舶作压载泵、舱底泵、冷却泵消防泵及总用泵等。可输送温度不高于80℃的海水、淡水及无腐蚀性的其他液体介质。
从驱动端看泵为顺时针方向旋转。
二、主要技术性能参数：Main technical parameter
型 号 | 流量 | 扬程 | 转速 | 电机功率 | 必需气浊余量 |
65CWF-S-3.5 | 25 | 100 | 2950 | 15 | 3 |
65CWF-S-5.5 | 25 | 80 | 15 | 3 | |
65CWF-S-9 | 40 | 30 | 7.5 | 3 | |
65CWF-S-7 | 40 | 40 | 11 | 3 | |
65CWF-S-6.5 | 30 | 40 | 7.5 | 3 | |
65CWF-S-6 | 40 | 50 | 15 | 3.5 | |
65CWF-S-5 | 40 | 60 | 15 | 3.5 | |
65CWF-S-4.5 | 40 | 80 | 18.5 | 3.5 | |
65CWF-S-4 | 30 | 70 | 15 | 3.5 | |
65CWF-S-3.5 | 40 | 100 | 30 | 4 | |
65CWF-S-3 | 40 | 120 | 30 | 4 | |
65CWF-S-4 | 30 | 80 | 15 | 3 | |
65CWF-S-7.5 | 50 | 50 | 18.5 | 4 | |
65CWF-S-8.5 | 50 | 40 | 15 | 4 | |
65CWF-S-10 | 50 | 30 | 11 | 4 | |
65CWF-S-6 | 50 | 65 | 18.5 | 4 | |
65CWF-S-5 | 50 | 80 | 30 | 4 | |
65CWF-S-5A | 50 | 70 | 22 | 4 | |
65CWF-S-3.5 | 50 | 120 | 37 | 4.5 | |
65CWF-S-11 | 60 | 30 | 11 | 4.5 | |
65CWF-S-8 | 60 | 40 | 15 | 4.5 | |
65CWF-S-7 | 60 | 50 | 18.5 | 4.5 | |
65CWF-S-6.5 | 60 | 60 | 22 | 4.5 | |
65CWF-S-5.5 | 60 | 80 | 30 | 4.5 | |
65CWF-S-4.5A | 60 | 100 | 37 | 5 | |
65CWF-S-4.5 | 60 | 110 | 37 | 5 | |
65CWF-S-4 | 60 | 120 | 45 | 5 | |
65CWF-S-12 | 135 | 35 | 30 | 5.5 | |
65CWF-S-10 | 80 | 30 | 18.5 | 5.5 | |
65CWF-S-8.5 | 80 | 40 | 22 | 5.5 | |
65CWF-S-7.5 | 80 | 50 | 30 | 5.5 | |
65CWF-S-6.5 | 80 | 60 | 37 | 5.5 | |
65CWF-S-6 | 80 | 80 | 45 | 5.5 | |
65CWF-S-5.5 | 67 | 92.5 | 37 | 4 | |
65CWF-S-5 | 80 | 110 | 55 | 5.5 | |
65CWF-S-4 | 80 | 120 | 75 | 5.5 |
