QY型充油式潜水電泵產(chan)品結構采用(yong)下泵上電的設計方案,電機組件位於整個設備(bei)的下部位(wei)置,為三相充油(you)式异步電動機(ji),而泵體則安裝於(yu)電(dian)機上部,采用离心轴(zhou)流式結構形式(shi)。水泵(beng)與電機(ji)之間的连接部分采用雙端面機械密封技術,確保(bao)動密封的可靠性(xing)。各固定止口處的静密(mi)封系統則采用耐油(you)橡胶O形密封圈作(zuo)為密封材料。该(gai)系列電泵產(chan)品因其流量和扬程的使用範围相對廣泛,能够適應不同(tong)水文条件和工(gong)程要求,已成為農村地區和工矿(kuang)企業進行水利灌溉和(he)供水的常用電力排灌設備。
本產品的使用条件和技術(shu)規範(fan)如下:輸送水源的(de)液體温度(du)應保持小於40℃的範围内(nei),確保泵體和電機的(de)正常(chang)運行效率。介(jie)質的酸碱度需要嚴格控製在pH值6.5至8.5之間,避免對泵的内部組件(jian)造成(cheng)腐蚀。介質中的固體雜質含量體积比例(li)不得超過(guo)0.1%,顆粒直径不大於0.2mm,過大的固體顆粒會堵塞(sai)泵(beng)的流道和叶轮。電源配置方面,工作頻率為50Hz,额(e)定電壓為380V三相電,電壓波動範围應控(kong)製在额定值(zhi)的0.9倍至1.1倍之間,超出此範(fan)围會影響泵的性能(neng)和寿命。
| 產品型號 | 流量(m³/h) | 扬程(m) | 功率(KW) | 轉速(r/min) | 電壓(V) | 頻率(Hz) | 管径(mm) | 扬程使用範围(m) |
| QY8.4-40/2-2.2 | 8.4 | 40 | 2.2 | 2860 | 380 | 50 | 38 | 20-40 |
| QY15-26-2.2 | 15 | 26 | 2.2 | 2860 | 380 | 50 | 51 | 0-26 |
| QY25-17-2.2 | 25 | 17 | 2.2 | 2860 | 380 | 50 | 64 | 0-19 |
| QY40-12-2.2 | 40 | 12 | 2.2 | 2860 | 380 | 50 | 76 | 0-15 |
| QY65-7-2.2 | 65 | 7 | 2.2 | 2860 | 380 | 50 | 102 | 0-10 |
| QY100-4.5-2.2 | 100 | 4.5 | 2.2 | 2860 | 380 | 50 | 152 | 0-5 |
| QY10-54/3-3 | 10 | 54 | 3 | 2860 | 380 | 50 | 51 | 20-56 |
| QY15-36-3 | 15 | 36 | 3 | 2860 | 380 | 50 | 51 | 15-40 |
| QY20-36/2-3 | 20 | 36 | 3 | 2860 | 380 | 50 | 64 | 20-40 |
| QY25-26-3 | 25 | 26 | 3 | 2860 | 380 | 50 | 64 | 0-26 |
| QY40-16-3 | 40 | 16 | 3 | 2860 | 380 | 50 | 76 | 0-18 |
| QY65-10-3 | 65 | 10 | 3 | 2860 | 380 | 50 | 102 | 0-12 |
| QY150-6-3 | 150 | 6 | 3 | 2860 | 380 | 50 | 152 | 0-7 |
| QY30-30-3.5 | 30 | 30 | 3.5 | 2860 | 380 | 50 | 64 | 10-30 |
| QY25-38/2-4 | 25 | 38 | 4 | 2860 | 380 | 50 | 64 | 10-40 |
| QY10-72/4-4 | 10 | 72 | 4 | 2860 | 380 | 50 | 51 | 40-75 |
| QY10-60/2-4 | 10 | 60 | 4 | 2860 | 380 | 50 | 51 | 40-65 |
| QY12.5-50-4 | 12.5 | 50 | 4 | 2860 | 380 | 50 | 51 | 35-50 |
| QY15-48/2-4 | 15 | 48 | 4 | 2860 | 380 | 50 | 51 | 35-50 |
| QY20-40/2-4 | 20 | 40 | 4 | 2860 | 380 | 50 | 64 | 10-40 |
| QY30-32-4 | 30 | 32 | 4 | 2860 | 380 | 50 | 64 | 10-30 |
| QY25-32-4 | 25 | 32 | 4 | 2860 | 380 | 50 | 64 | 15-35 |
| QY40-21-4 | 40 | 21 | 4 | 2860 | 380 | 50 | 76 | 8-21 |
| QY65-14-4 | 65 | 14 | 4 | 2860 | 380 | 50 | 102 | 5-15 |
| QY200-5.5-4 | 200 | 5.5 | 4 | 2860 | 380 | 50 | 152 | 0-7 |
| QY260-4.5-4 | 260 | 4.5 | 4 | 2860 | 380 | 50 | 202 | 0-5 |
| QY12.5-60-5.5 | 12.5 | 60 | 5.5 | 2860 | 380 | 50 | 51 | 40-60 |
| QY15-84/3-5.5 | 15 | 84 | 5.5 | 2860 | 380 | 50 | 51 | 35-84 |
| QY25-40-5.5 | 25 | 40 | 5.5 | 2860 | 380 | 50 | 64 | 20-40 |
| QY40-28-5.5 | 40 | 28 | 5.5 | 2860 | 380 | 50 | 76 | 10-28 |
| QY65-18-5.5 | 65 | 18 | 5.5 | 2860 | 380 | 50 | 102 | 0-18 |
| QY200-8-5.5 | 200 | 8 | 5.5 | 2860 | 380 | 50 | 152 | 0-8 |
| QY250-6-5.5 | 250 | 6 | 5.5 | 2860 | 380 | 50 | 202 | 0-6 |
| QY10-110/4-7.5 | 10 | 110 | 7.5 | 2860 | 380 | 50 | 51 | 55-110 |
| QY25-60/2-7.5 | 25 | 60 | 7.5 | 2860 | 380 | 50 | 64 | 30-60 |
| QY40-40-7.5 | 40 | 40 | 7.5 | 2860 | 380 | 50 | 76 | 20-40 |
| QY65-25-7.35 | 65 | 25 | 7.5 | 2860 | 380 | 50 | 102 | 15-25 |
| QY160-12-7.5 | 160 | 12 | 7.5 | 2860 | 380 | 50 | 152 | 6-12 |
| QY260-8-7.5 | 260 | 8 | 7.5 | 2860 | 380 | 50 | 202 | 4-8 |
| QY10-165/6-11 | 10 | 165 | 11 | 2860 | 380 | 50 | 51 | 85-165 |
| QY15-135/5-11 | 15 | 135 | 11 | 2860 | 380 | 50 | 51 | 65-135 |
| QY25-90/3-11 | 25 | 90 | 11 | 2860 | 380 | 50 | 64 | 45-90 |
| QY40-58/2-11 | 40 | 58 | 11 | 2860 | 380 | 50 | 76 | 25-58 |
| QY65-42/2-11 | 65 | 42 | 11 | 2860 | 380 | 50 | 102 | 20-42 |
| QY100-25-11 | 100 | 25 | 11 | 2860 | 380 | 50 | 102 | 15-25 |
| QY160-15-11 | 160 | 15 | 11 | 2860 | 380 | 50 | 152 | 8-15 |
| QY350-7-11 | 350 | 7 | 11 | 2860 | 380 | 50 | 202 | 4-7 |
| QY10-220/8-15 | 10 | 220 | 15 | 2860 | 380 | 50 | 51 | 140-220 |
| QY18-170/8-15 | 18 | 170 | 15 | 2860 | 380 | 50 | 64 | 100-170 |
| QY25-120/4-15 | 25 | 120 | 15 | 2860 | 380 | 50 | 64 | 70-120 |
| QY40-84/3-15 | 40 | 84 | 15 | 2860 | 380 | 50 | 76 | 45-84 |
| QY65-60/3-15 | 65 | 60 | 15 | 2860 | 380 | 50 | 102 | 35-60 |
| QY100-36-15 | 100 | 36 | 15 | 2860 | 380 | 50 | 102 | 20-36 |
| QY160-23-15 | 160 | 23 | 15 | 2860 | 380 | 50 | 152 | 15-23 |
| QY400-9-15 | 400 | 9 | 15 | 2860 | 380 | 50 | 202 | 5-9 |
| QY40-100/4-18.5 | 40 | 100 | 18.5 | 2860 | 380 | 50 | 76 | 60-100 |
| QY60-75/4-18.5 | 60 | 75 | 18.5 | 2860 | 380 | 50 | 102 | 40-75 |
| QY80-55/4-18.5 | 80 | 55 | 18.5 | 2860 | 380 | 50 | 102 | 30-55 |
| QY80-50-18.5 | 80 | 50 | 18.5 | 2860 | 380 | 50 | 102 | 30-50 |
| QY120-40/2-18.5 | 120 | 40 | 18.5 | 2860 | 380 | 50 | 152 | 25-40 |
| QY40-120/4-22 | 40 | 120 | 22 | 2860 | 380 | 50 | 76 | 70-120 |
| QY60-85/4-22 | 60 | 85 | 22 | 2860 | 380 | 50 | 102 | 45-85 |
| QY80-65/4-22 | 80 | 65 | 22 | 2860 | 380 | 50 | 102 | 35-65 |
| QY120-50/3-22 | 120 | 50 | 22 | 2860 | 380 | 50 | 152 | 30-50 |
| QY80-90/2-30 | 80 | 90 | 22 | 2860 | 380 | 50 | 102 | 50-90 |