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美国尼科NICO进口浮动式液下泵系浮筒式耐腐耐磨液下泵,是由浮在液面的浮动平台、耐腐耐磨液下泵、自动液位控制开关三大部分组成,其主要优点是:该泵能随液面的升降而升降,使泵能始终浸入液下,可靠地工作,有效地处理较深池槽中的污水或污泥。浮动式耐腐耐磨液下泵除包含上述优点以外,其下部设置了搅拌浆,能在输送液体的同时,搅拌液下沉淀物,搅拌吸送同时进行。特别适用于液位变化大、液位较深且物料沉降速度快的各种场合。
公称通径:25-300(mm)
流量范围:4-450(m3/h)
扬程范围:11-55(m)
功率范围:1.5~75kw
转速范围:980-2900r/min
防爆标志:ExdeIIBT4 DIP21 TA T6
防护等级:IP54/IP65
额定电压:DC24v、220v、380v,660v,1140v(DC、AC)
温度范围:-20℃~120℃
工作压力:≤1.6Mpa
泵体材质:铸铁、WCB、304、316、316L
1.耐化学性:该泵与介质接触部件均为聚丙烯(PP)或超高分子量聚乙烯(UHMWPE)材质制造,能适应除浓硫酸、浓硝酸以外的各类酸性、碱性介质的输送。
2.耐磨性:该泵的过流部件采用耐磨性能优异的超高分子量聚乙烯(UHMWPE)制造,该材质具有优异的耐磨性、耐冲击性、抗蠕变性和极好的耐腐性,因此该泵不仅能输送清洁类酸、碱液体,而且还能输送各类料浆、砂浆。该泵配套半开式叶轮,过流能力较大。
3.安全性:该泵安装有液位自动控制开关,当槽(池)中液位降至轴封部位时,泵机能自动关机,不会因空转而损坏泵机。
1.技术性能:使用温度为-5~80℃(对特殊要求、使用改性材质,可提高到100℃),流量为4~450m3/h,扬程55m以内。
2.适用范围:广泛适用于除浓硫酸、浓硝酸以外的各类酸性、碱性介质的输送。
进口浮动式液下泵典型的使用例举
1.环保行业:输送各类废酸、污水。
2.化工行业:作为各类低位槽,特别是液位变化较大,液位较深的低位槽的配套用泵。
3.冶炼行业:湿法炼铜浸出液的输送,各类事故槽中的酸性、碱性料浆、砂浆的输送。

| 序号 | 名称 | 材质 | 序号 | 名称 | 材质 | 序号 | 名称 | 材质 |
| 1* | 锁紧螺母 | UHMWPE+A3 | 13 | 支承架 | 槽钢 | 25* | 下轴套垫 | F26B |
| 2 | 华司 | 14 | 安装板 | HT200/A3 | 26* | 叶轮垫 | F26B | |
| 3* | 搅拌叶轮 | UHMWPE+A3 | 15 | 下轴承 | 27* | 上轴套 | 99瓷 | |
| 4* | 下轴套 | 99瓷 | 16 | 轴承支架 | HT200 | 28 | 主轴护套 | PP |
| 5* | 泵盖 | UHMWPE | 17 | 上轴承 | 29 | 出液管 | PP+玻璃钢 | |
| 6* | 泵壳 | UHMWPE | 18 | 上轴承侧盖 | HT200 | 30 | 主轴 | 40Cr钢 |
| 7* | 叶轮 | UHMWPE+A3 | 19 | 主轴联轴器 | HT200 | 31 | 下轴承侧盖 | HT200 |
| 8* | K形密封圈 | 氟橡胶 | 20 | 电机联轴器 | HT200 | 32 | 轴承中间套 | HT200 |
| 9* | 拼圈 | UHMWPE | 21* | 防转螺母 | A3 | 33 | 主轴拼帽 | A3 |
| 10* | 上轴套垫 | F26B | 22* | 锁紧螺母L垫 | F26B | 34 | 电机支架 | HT200 |
| 11 | 连接筒 | PP/玻璃钢 | 23* | 搅拌叶轮垫 | F26B | 35* | 弹性六角块 | 聚氨酯 |
| 12 | 浮桶 | PE+A3 | 24* | 泵盖垫 | F26B | 36 | 电机 |

| 序号 | 名称 | 材质 | 序号 | 名称 | 材质 | 序号 | 名称 | 材质 |
| 1 | 过滤罩 | PP | 12 | 下轴承侧盖 | HT200 | 23* | 叶轮垫 | F26B |
| 2* | 泵盖 | UHMWPE | 13 | 安装板 | HT200/A3 | 24* | 轴套 | 99瓷 |
| 3* | 锁紧螺母 | UHMWPE+A3 | 14 | 轴承支架 | HT200 | 25* | 轴套垫 | F26B |
| 4* | 防转螺母 | A3 | 15 | 上轴承侧盖 | HT200 | 26 | 主轴护套 | PP |
| 5 | 华司 | 16 | 主轴拼帽 | A3 | 27 | 主轴 | 40Cr钢 | |
| 6* | 泵壳 | UHMWPE | 17 | 主轴联轴器 | HT200 | 28 | 出液管 | PP+玻璃钢 |
| 7* | K形密封圈 | 氟橡胶 | 18* | 弹性六角块 | 聚氨酯 | 29 | 下轴承 | |
| 8* | 拼圈 | UHMWPE | 19 | 电机联轴器 | HT200 | 30 | 轴承中间套 | HT200 |
| 9 | 连接筒 | PP/玻璃钢 | 20* | 泵盖垫 | F26B | 31 | 上轴承 | |
| 10 | 浮桶 | PE+A3 | 21* | 锁紧螺母L垫 | F26B | 32 | 电机支架 | HT200 |
| 11 | 支承架 | 槽钢 | 22* | 叶轮 | UHMWPE+A3 | 33 | 电机 |
| 序号 | 型号 | 清 水 性 能 | 出口直径 (mm) | 重量(kg) | |||
| 流量(m3/h) | 扬程(m) | 转速(r/min) | 配备电机(kw) | ||||
| 1 | 25FD-4-22 | 4 | 22 | 2900 | 1.1 | 25 | 75 |
| 2 | 25FD-5-20 | 5 | 20 | 2900 | 1.1 | 25 | 75 |
| 3 | 25FD-6.5-17 | 6.5 | 17 | 2900 | 1.1 | 25 | 75 |
| 4 | 25FD-6.4-21 | 6.4 | 21 | 2900 | 1.5 | 25 | 75 |
| 5 | 25FD-8-18 | 8 | 18 | 2900 | 1.5 | 25 | 75 |
| 6 | 25FD-10.4-14 | 10.4 | 14 | 2900 | 1.5 | 25 | 75 |
| 7 | 25FD-8-22 | 8 | 22 | 2900 | 2.2 | 25 | 75 |
| 8 | 25FD-10-20 | 10 | 20 | 2900 | 2.2 | 25 | 75 |
| 9 | 25FD-13-15 | 13 | 15 | 2900 | 2.2 | 25 | 75 |
| 10 | 32FD-10-18 | 10 | 18 | 2900 | 2.2 | 32 | 80 |
| 11 | 32FD-15-15 | 15 | 15 | 2900 | 2.2 | 32 | 80 |
| 12 | 32FD-18-11 | 18 | 11 | 2900 | 2.2 | 32 | 80 |
| 13 | 32FD-8-33 | 8 | 33 | 2900 | 3 | 32 | 80 |
| 14 | 32FD-10-30 | 10 | 30 | 2900 | 3 | 32 | 80 |
| 15 | 32FD-15-25 | 15 | 25 | 2900 | 3 | 32 | 80 |
| 16 | 40FD-20-20 | 20 | 20 | 2900 | 4 | 40 | 135 |
| 17 | 40FD-25-18 | 25 | 18 | 2900 | 4 | 40 | 135 |
| 18 | 40FD-30-15 | 30 | 15 | 2900 | 4 | 40 | 135 |
| 19 | 40FD-12-38 | 12 | 38 | 2900 | 5.5 | 40 | 150 |
| 20 | 40FD-20-30 | 20 | 30 | 2900 | 5.5 | 40 | 150 |
| 21 | 40FD-25-28 | 25 | 28 | 2900 | 5.5 | 40 | 150 |
| 22 | 40FD-Ⅱ-20-20 | 20 | 20 | 1450 | 4 | 40 | 250 |
| 23 | 40FD-Ⅱ-25-18 | 25 | 18 | 1450 | 5.5 | 40 | 250 |
| 24 | 40FD-Ⅱ-25-23 | 25 | 23 | 1450 | 7.5 | 40 | 250 |
| 25 | 40FD-M-5-32 | 5 | 32 | 1450 | 4 | 40 | 300 |
| 26 | 40FD-M-8-32 | 8 | 32 | 1450 | 4 | 40 | 300 |
| 27 | 40FD-M-10-32 | 10 | 32 | 1450 | 5.5 | 40 | 300 |
| 28 | 40FD-M-15-30 | 15 | 30 | 1450 | 5.5 | 40 | 300 |
| 29 | 50FD-30-25 | 30 | 25 | 2900 | 5.5 | 50 | 190 |
| 30 | 50FD-35-20 | 35 | 20 | 2900 | 5.5 | 50 | 190 |
| 31 | 50FD-40-15 | 40 | 15 | 2900 | 5.5 | 50 | 190 |
| 32 | 50FD-24-33 | 24 | 33 | 2900 | 7.5 | 50 | 200 |
| 33 | 50FD-30-30 | 30 | 30 | 2900 | 7.5 | 50 | 200 |
| 34 | 50FD-40-20 | 40 | 20 | 2900 | 7.5 | 50 | 200 |
| 35 | 50FD-Ⅱ-25-13 | 25 | 13 | 1450 | 3 | 50 | 250 |
| 36 | 50FD-Ⅱ-30-15 | 30 | 15 | 1450 | 5.5 | 50 | 250 |
| 37 | 50FD-Ⅱ-30-20 | 30 | 20 | 1450 | 5.5 | 50 | 250 |
| 38 | 50FD-Ⅱ-40-15 | 40 | 15 | 1450 | 5.5 | 50 | 250 |
| 39 | 50FD-Ⅱ-30-25 | 30 | 25 | 1450 | 5.5 | 50 | 250 |
| 40 | 50FD-Ⅱ-20-27 | 20 | 27 | 1450 | 5.5 | 50 | 250 |
| 41 | 50FD-15-28 | 15 | 28 | 2900 | 5.5 | 50 | 330 |
| 42 | 50FD-30-25 | 30 | 25 | 2900 | 7.5 | 50 | 330 |
| 43 | 50FD-30-45 | 30 | 45 | 2900 | 15 | 50 | 330 |
| 44 | 50FD-10-40 | 10 | 40 | 2900 | 5.5 | 50 | 330 |
| 45 | 50FD-M-15-32 | 15 | 32 | 1450 | 5.5 | 50 | 300 |
| 46 | 50FD-M-20-32 | 20 | 32 | 1450 | 7.5 | 50 | 300 |
| 47 | 50FD-M-25-30 | 25 | 30 | 1450 | 7.5 | 50 | 300 |
| 48 | 50FD-M-30-27 | 30 | 27 | 1450 | 7.5 | 50 | 300 |
| 49 | 65FD-40-20 | 40 | 20 | 2900 | 7.5 | 65 | 200 |
| 50 | 65FD-45-18 | 45 | 18 | 2900 | 7.5 | 65 | 200 |
| 51 | 65FD-50-15 | 50 | 15 | 2900 | 7.5 | 65 | 200 |
| 52 | 65FD-40-35 | 40 | 35 | 2900 | 11 | 65 | 280 |
| 53 | 65FD-45-32 | 45 | 32 | 2900 | 11 | 65 | 280 |
| 54 | 65FD-50-30 | 50 | 30 | 2900 | 11 | 65 | 280 |
| 55 | 65FD-60-30 | 60 | 30 | 2900 | 15 | 65 | 320 |
| 56 | 65FD-45-50 | 45 | 50 | 2900 | 15 | 65 | 320 |
| 57 | 65FD-40-45 | 40 | 45 | 2900 | 15 | 65 | 320 |
| 58 | 65FD-Ⅱ-50-15 | 50 | 15 | 1450 | 11 | 65 | 350 |
| 59 | 65FD-Ⅱ-30-30 | 30 | 30 | 1450 | 11 | 65 | 350 |
| 60 | 65FD-Ⅱ-40-25 | 40 | 25 | 1450 | 7.5 | 65 | 350 |
| 61 | 65FD-Ⅱ-50-20 | 50 | 20 | 1450 | 7.5 | 65 | 350 |
| 62 | 65FD-Ⅱ-35-25 | 35 | 25 | 1450 | 7.5 | 65 | 350 |
| 63 | 65FD-30-50 | 30 | 15 | 2900 | 15 | 65 | 330 |
| 64 | 65FD-30-30 | 30 | 30 | 2900 | 11 | 65 | 330 |
| 65 | 65FD-20-50 | 20 | 50 | 2900 | 15 | 65 | 330 |
| 66 | 65FD-20-55 | 20 | 55 | 2900 | 15 | 65 | 330 |
| 67 | 65FD-40-50 | 40 | 50 | 2900 | 22 | 65 | 330 |
| 68 | 65FD-M-20-40 | 20 | 40 | 1450 | 11 | 65 | 390 |
| 69 | 65FD-M-30-40 | 30 | 40 | 1450 | 15 | 65 | 390 |
| 70 | 65FD-M-30-42 | 30 | 42 | 1450 | 15 | 65 | 390 |
| 71 | 80FD-50-32 | 50 | 32 | 2900 | 15 | 80 | 320 |
| 72 | 80FD-60-30 | 60 | 30 | 2900 | 15 | 80 | 320 |
| 73 | 80FD-72-27 | 72 | 27 | 2900 | 15 | 80 | 320 |
| 74 | 80FD-50-50 | 50 | 50 | 2900 | 18.5 | 80 | 350 |
| 75 | 80FD-60-45 | 60 | 45 | 2900 | 18.5 | 80 | 350 |
| 76 | 80FD-80-35 | 80 | 35 | 2900 | 18.5 | 80 | 350 |
| 77 | 80FD-50-55 | 50 | 55 | 2900 | 22 | 80 | 370 |
| 78 | 80FD-60-50 | 60 | 50 | 2900 | 22 | 80 | 370 |
| 79 | 80FD-70-45 | 70 | 45 | 2900 | 22 | 80 | 370 |
| 80 | 80FD-50-30 | 50 | 30 | 2900 | 11 | 80 | 330 |
| 81 | 80FD-100-30 | 100 | 30 | 2900 | 22 | 80 | 350 |
| 82 | 80FD-Ⅱ-80-22 | 80 | 22 | 1450 | 15 | 80 | 350 |
| 83 | 80FD-Ⅱ-100-20 | 100 | 20 | 1450 | 18.5 | 80 | 350 |
| 84 | 80FD-Ⅱ-60-24 | 60 | 24 | 1450 | 11 | 80 | 350 |
| 85 | 80FD-M-60-40 | 60 | 40 | 1450 | 18.5 | 80 | 390 |
| 86 | 80FD-M-50-40 | 50 | 40 | 1450 | 15 | 80 | 390 |
| 87 | 80FD-M-60-30 | 60 | 30 | 1450 | 15 | 80 | 390 |
| 88 | 80FD-M-40-45 | 40 | 45 | 1450 | 15 | 80 | 390 |
| 89 | 80FD-M-30-47 | 30 | 47 | 1450 | 11 | 80 | 390 |
| 90 | 100FD-60-38 | 60 | 38 | 2900 | 18.5 | 100 | 320 |
| 91 | 100FD-100-20 | 100 | 20 | 2900 | 15 | 100 | 320 |
| 92 | 100FD-120-15 | 120 | 15 | 2900 | 15 | 100 | 320 |
| 93 | 100FD-140-10 | 140 | 10 | 2900 | 15 | 100 | 320 |
| 94 | 100FD-100-25 | 100 | 25 | 2900 | 18.5 | 100 | 350 |
| 95 | 100FD-120-20 | 120 | 20 | 2900 | 18.5 | 100 | 350 |
| 96 | 100FD-140-15 | 140 | 15 | 2900 | 18.5 | 100 | 350 |
| 97 | 100FD-100-36 | 100 | 36 | 2900 | 30 | 100 | 420 |
| 98 | 100FD-120-28 | 120 | 28 | 2900 | 30 | 100 | 420 |
| 99 | 100FD-145-28 | 145 | 28 | 2900 | 30 | 100 | 420 |
| 100 | 100FD-120-25 | 120 | 25 | 2900 | 22 | 100 | 480 |
| 101 | 100FD-140-18 | 140 | 18 | 2900 | 22 | 100 | 480 |
| 102 | 100FD-150-15 | 150 | 15 | 2900 | 22 | 100 | 480 |
| 103 | 100FD-100-40 | 100 | 40 | 2900 | 37 | 100 | 500 |
| 104 | 100FD-120-35 | 120 | 35 | 2900 | 37 | 100 | 500 |
| 105 | 100FD-140-25 | 140 | 25 | 2900 | 37 | 100 | 500 |
| 106 | 100FD-120-32 | 120 | 32 | 2900 | 37 | 100 | 500 |
| 107 | 100FD-140-30 | 140 | 30 | 2900 | 37 | 100 | 500 |
| 108 | 100FD-160-24 | 160 | 24 | 2900 | 37 | 100 | 500 |
| 109 | 100FD-100-40 | 100 | 40 | 1450 | 45 | 100 | 550 |
| 110 | 125FD-120-25 | 120 | 25 | 1450 | 30 | 125 | 510 |
| 111 | 125FD-135-22 | 135 | 22 | 1450 | 30 | 125 | 510 |
| 112 | 125FD-150-20 | 150 | 20 | 1450 | 30 | 125 | 510 |
| 113 | 125FD-180-30 | 180 | 30 | 1450 | 37 | 125 | 550 |
| 114 | 125FD-190-28 | 190 | 28 | 1450 | 37 | 125 | 550 |
| 115 | 125FD-210-26 | 210 | 26 | 1450 | 37 | 125 | 550 |
| 116 | 125FD-165-10 | 165 | 10 | 980 | 15 | 125 | 480 |
| 117 | 125FD-150-40 | 50 | 40 | 1450 | 45 | 125 | 550 |
| 118 | 125FD-120-50 | 120 | 50 | 1450 | 45 | 125 | 550 |
| 119 | 125FD-85-25 | 85 | 25 | 1450 | 18.5 | 125 | 480 |
| 120 | 150FD-160-32 | 160 | 32 | 1450 | 37 | 150 | 550 |
| 121 | 150FD-200-25 | 200 | 25 | 1450 | 37 | 150 | 550 |
| 122 | 150FD-270-20 | 270 | 20 | 1450 | 37 | 150 | 550 |
| 123 | 150FD-200-32 | 200 | 32 | 1450 | 45 | 150 | 580 |
| 124 | 150FD-250-25 | 250 | 25 | 1450 | 45 | 150 | 580 |
| 125 | 150FD-300-25 | 300 | 25 | 1450 | 45 | 150 | 580 |
| 126 | 150FD-260-34 | 260 | 34 | 1450 | 55 | 150 | 650 |
| 127 | 150FD-300-30 | 300 | 30 | 1450 | 55 | 150 | 650 |
| 128 | 150FD-350-25 | 350 | 25 | 1450 | 55 | 150 | 650 |
| 129 | 150FD-250-45 | 250 | 45 | 1450 | 75 | 150 | 720 |
| 130 | 200FD-200-37 | 200 | 37 | 1450 | 75 | 150 | 750 |
| 131 | 200FD-350-30 | 350 | 30 | 1450 | 75 | 150 | 750 |
| 132 | 200FD-350-25 | 350 | 25 | 1450 | 45 | 150 | 650 |
| 133 | 200FD-400-18 | 400 | 18 | 1450 | 45 | 150 | 650 |
| 134 | 200FD-450-12 | 450 | 12 | 1450 | 45 | 150 | 650 |
| 135 | 200FD-300-28 | 300 | 28 | 1450 | 75 | 150 | 580 |
| 136 | 200FD-Ⅱ-250-35 | 250 | 35 | 1450 | 55 | 150 | 650 |
| 137 | 200FD-Ⅱ-300-32 | 300 | 32 | 1450 | 55 | 150 | 650 |