污水處理設備 污泥處理設備 水處理過濾器 軟化水設備/除鹽設備 純凈水設備 消毒設備|加藥設備 供水/儲水/集水/排水/輔助 水處理膜 過濾器濾芯 水處理濾料 水處理劑 水處理填料 其它水處理設備
上海博禹泵業有限公司
上海博禹泵業有限公司
SOW、SOL系列蝸殼式中開雙吸泵 ，主要供輸送溫度不高于105℃的清水或理化性質類似于水的液體。適用于自來水廠、空調循環用水、采暖用熱水循環、工業供水系統、消防系統、煉油工業等輸送液體的場合。
SOW型蝸殼式雙吸泵
運行數據
出口直徑：DN=80~500mm
流量：50~4200m3/h（額定點）
揚程：H=7.6~160m（額定點）
許用工作壓力：2.5Mpa;
許用試驗壓力：3.75Mpa
介質：清水或物理化學性質類似于清水的其它液體（固體顆粒≤80mg/L）。
溫度：≤105℃
| 型號及意義 |
 |
| 水力 經優化設計的水力模型，不僅使泵具有優異的水力性能，并且沒有軸向力（理論上）這一困繞水泵特別是大型水泵運行的難題。泵體、泵蓋、葉輪經精密鑄造，過流表面光滑提高了泵的抗汽蝕性能和效率。 密封 根據輸送介質或用戶要求采用填料密封，有足夠的空間用于更換填料。 工作條件 1、 許用工作壓力為2.5Mpa；即泵入口壓力+泵揚程≤2.5Mpa。根據泵殼承受的zui大壓力，泵體和泵蓋材質采用灰口鑄鐵（1.6Mpa）。在訂貨時敬請注明泵的承壓情況或材質。 2、 介質：溫度≤105℃的清水或物理化學性質類似清水的其它液體（固體顆粒≤80mg/L）。 軸承 1、 采用油脂潤滑的封閉式滾動軸承，維護簡單，運行時間長。 2、 配備恒定油位的油杯，也可用稀油潤滑。 3、 選用進口（SKF、NSK、NTN）高質量軸承，運行平穩，澡音低，使用壽命長。 結構特點 結構緊湊、穩定性好。該型泵為泵殼中開結構，進出口均在泵體上，檢修時只需吊出泵蓋，轉子部件便可移出進行檢修作業，而不需拆卸管路，十分方便。 根據需要電動機（驅動機）可以在左端也可在右端，方便現場安裝。結構上縮短轉子部件軸向尺寸，軸的鋼性更好，運行更穩定可靠。設有泵體字符封環，而葉輪密封環為可選用件。密封環磨損后可以更換，減少了運行維護費用。 |
| ·SOW型臥式泵結構圖 |
 |
| 1 | 泵 體 | 2 | 葉 輪 | 3 | 泵 蓋 | 4 | 水沖洗管部件 |
| 5 | 密 封 環 | 6 | 管 堵 | 7 | O形密封圈 | 8 | 密 封 體 |
| 9 | 密封壓蓋或填料壓蓋 | 10 | 擋 水 圈 | 11 | 軸承壓蓋 | 12 | 軸 承 體 |
| 13 | 軸 | 14 | 骨 架 油 封 | 15 | 彈性擋圈 | 16 | 軸承擋圈 |
| 17 | 軸 套 | 18 | 機械密封或填料密土封 | 19 | 軸 承 套 | 20 | 軸 承 |
| 21 | 軸承墊圈 | 22 | 碟 形 彈 簧 | 23 | 鎖緊螺母 | 24 | 恒位液位計 |
| 25 | 安 全 塞 | 26 | 油 標 器 | | | | |
| ·SOW型臥式泵結構圖 |
 |
| 1 | 泵 體 | 2 | 泵 蓋 | 3 | 下軸套甲 | 4 | 軸 |
| 5 | 葉 輪 | 6 | 密封環 | 7 | 軸 套 | 8 | 放 氣 塞 |
| 9 | 密封體 | 10 | 擋水圈 | 11 | 密封壓蓋或填料壓蓋 | 12 | 軸承壓蓋 |
| 13 | 軸承體 | 14 | 軸承墊圈 | 15 | 彈性擋圈 | 16 | 彈性擋圈 |
| 17 | 架油封 | 18 | 軸 承 | 19 | 電機支架 | 20 | 機械密封或填料密土封 |
| 21 | 底 座 | 22 | O形密封圈 | 23 | 下軸套乙 | 24 | 水導軸承壓蓋 |
| 25 | 碟形彈簧 | 26 | 鎖緊螺母 | 27 | 水導軸承 | |
| 型號 | 流量 | 揚程 （M） | 轉速 （rmp） | 功率 （kW） | 效率 （%） | 必需汽蝕余量 （m） | ||
| （m3/h） | （L/s） | |||||||
| 22.0 | 6.1 | 17.0 | | | | | ||
| 83.5 | 23.2 | 13.8 | | 5.5 | 82 | | ||
| 121.0 | 33.6 | 10.0 | | | | | ||
| A | 20.0 | 5.6 | 14.8 | | | | | |
| 77.2 | 21.4 | 11.8 | | 4 | 81 | | ||
| 108.0 | 30.0 | 8.7 | 1480 | | | 1.6 | ||
| B | 17.5 | 4.86 | 12.4 | | | | | |
| 70.4 | 19.6 | 9.8 | | 3 | 80.5 | | ||
| 96.0 | 26.6 | 7.7 | | | | | ||
| C | 16.0 | 4.4 | 10.6 | | | | | |
| 64.4 | 17.9 | 8.2 | | 3 | 78 | | ||
| 80-220（I） | 83.0 | 23.0 | 6.8 | | | | | |
| 60.0 | 16.7 | 64.5 | | | | | ||
| 164.5 | 45.7 | 55.0 | | 37 | 82 | | ||
| 240.0 | 66.7 | 40.0 | | | | | ||
| A | 59.0 | 16.3 | 58.0 | | | | | |
| 152.9 | 42.5 | 47.5 | | 30 | 81 | | ||
| 219.0 | 60.8 | 34.0 | 2950 | | | 4.5 | ||
| B | 55.0 | 15.3 | 49.0 | | | | | |
| 138.5 | 38.5 | 39.0 | | 30 | 80.5 | | ||
| 199.0 | 55.3 | 30.0 | | | | | ||
| C | 52.0 | 14.4 | 42.0 | | | | | |
| 128.4 | 35.7 | 33.5 | | 22 | 77.8 | | ||
| 170.0 | 47.0 | 27.5 | | | | | ||
| 17.0 | 4.7 | 16.0 | | | | | ||
| 66.5 | 18.5 | 12.8 | | 4 | 81 | | ||
| 108.0 | 30.0 | 7.8 | | | | | ||
| A | 16.0 | 4.4 | 13.9 | | | | | |
| 61.1 | 17.0 | 10.8 | | 3 | 80 | | ||
| 98.0 | 27.2 | 7.0 | 1480 | | | 1.7 | ||
| B | 15.0 | 4.2 | 11.8 | | | | | |
| 55.8 | 15.5 | 9.0 | | 3 | 78 | | ||
| 85.0 | 23.6 | 6.2 | | | | | ||
| C | 14.5 | 4.0 | 10.0 | | | | | |
| 51.3 | 14.3 | 7.6 | | 2.2 | 74 | | ||
| 80-220 | 72.0 | 20.0 | 6.1 | | | | | |
| 60.0 | 16.6 | 62.1 | | | | | ||
| 134.5 | 37.4 | 51.0 | | 30 | 81 | | ||
| 218.0 | 60.6 | 32.0 | | | | | ||
| A | 58.0 | 16.1 | 53.5 | | | | | |
| 124.2 | 34.5 | 43.5 | | 30 | 80 | | ||
| 197.0 | 54.7 | 28.0 | 2950 | | | 3.5 | ||
| B | 57.0 | 15.8 | 45.0 | | | | | |
| 113.0 | 31.4 | 36.0 | | 22 | 78.2 | | ||
| 170.0 | 47.2 | 25.0 | | | | | ||
| C | 55.0 | 15.2 | 37.8 | | | | | |
| 105.0 | 29.2 | 31.0 | | 18.5 | 74 | | ||
| 142.0 | 39.4 | 24.0 | | | | | ||
| 26.0 | 7.2 | 24.5 | | | | | ||
| 104.5 | 29.0 | 22.5 | | 11.0 | 78.5 | | ||
| 138.0 | 38.3 | 18.0 | | | | | ||
| A | 25.0 | 6.9 | 22.0 | | | | | |
| 96.0 | 26.7 | 19.0 | | 11.0 | 78 | | ||
| 129.0 | 35.8 | 16.0 | 1480 | | | 2.3 | ||
| B | 22.0 | 6.1 | 19.5 | | | | | |
| 88.1 | 24.5 | 16.0 | | 7.5 | 76 | | ||
| 116.0 | 32.2 | 13.0 | | | | | ||
| C | 21.0 | 5.8 | 16.8 | | | | | |
| 79.4 | 22.0 | 13.0 | | 5.5 | 75.0 | | ||
| 80-280（I） | 105.0 | 29.0 | 10.5 | | | | | |
| 80.0 | 22.0 | 107.0 | | | | | ||
| 208.0 | 57.8 | 90.0 | | 75 | 78.5 | | ||
| 280.0 | 77.8 | 77.5 | | | | | ||
| A | 78.0 | 21.7 | 92.5 | | | | | |
| 192.4 | 53.4 | 77.0 | | 75 | 77.5 | | ||
| 235.0 | 65.3 | 68.0 | 2950 | | | 6.3 | ||
| B | 75.0 | 20.8 | 77.5 | | | | | |
| 174.7 | 48.5 | 63.5 | | 55 | 76 | | ||
| 220.0 | 61.1 | 55.0 | | | | | ||
| C | 74.0 | 20.5 | 64.0 | | | | | |
| 155.0 | 43.0 | 50.0 | | 37 | 75.0 | | ||
| 200.0 | 55.6 | 45.0 | | | | | ||
| 80-280 | 22.0 | 6.1 | 25.9 | | | | | |
| 86.0 | 23.9 | 20.7 | | 7.5 | 77 | | ||
| 112.0 | 31.1 | 16.5 | | | | | ||
| A | 21.0 | 5.8 | 21.8 | 1480 | | | 1.9 | |
| 80.0 | 22.3 | 18.1 | | 7.5 | 76 | | ||
| 102.0 | 28.3 | 14.3 | | | | | ||
| 80-280 | B | 19.5 | 5.4 | 18.7 | | | | |
| 73.2 | 20.3 | 15.0 | | 5.5 | 75 | | ||
| 92.0 | 25.5 | 12.0 | 1480 | | | 1.9 | ||
| C | 18.0 | 5.0 | 15.8 | | | | | |
| 66.8 | 18.6 | 12.5 | | 4 | 74 | | ||
| 82.0 | 22.8 | 10.5 | | | | | ||
| 60.0 | 16.7 | 102 | | | | | ||
| 172.0 | 47.8 | 82.5 | | 75 | 77 | | ||
| 220.5 | 61.2 | 66.0 | | | | | ||
| A | 58.0 | 16.1 | 88.0 | | | | | |
| 160.0 | 44.4 | 71.5 | | 55 | 76.2 | | ||
| 203.0 | 56.3 | 57.0 | 2950 | | | 6.8 | ||
| B | 57.0 | 15.8 | 74.0 | | | | | |
| 146.7 | 40.8 | 60.0 | | 45 | 75.2 | | ||
| 188.5 | 52.3 | 49.0 | | | | | ||
| C | 56.0 | 15.5 | 61.0 | | | | | |
| 132.6 | 36.8 | 49.0 | | 30 | 74.4 | | ||
| 170.0 | 47.2 | 40.0 | | | | | ||
| 80-350（I） | 29.0 | 8.1 | 43.5 | | | | | |
| 144.4 | 31.8 | 38.8 | | 22 | 71.5 | | ||
| 150.0 | 41.7 | 29.3 | | | | | ||
| A | 26.0 | 7.2 | 37.5 | | | | | |
| 105.5 | 29.3 | 33.0 | | 15 | 70.5 | | ||
| 133.0 | 36.9 | 25.0 | 1480 | | | 2.3 | ||
| B | 22.0 | 6.1 | 32.0 | | | | | |
| 96.3 | 26.8 | 27.5 | | 15 | 70 | | ||
| 117.0 | 32.5 | 22.0 | | | | | ||
| C | 20.0 | 5.6 | 26.0 | | | | | |
| 87.1 | 24.2 | 22.5 | | 11 | 67.5 | | ||
| 102.0 | 28.3 | 17.9 | | | | | ||
| 80-350 | 26.0 | 7.2 | 43.0 | | | | | |
| 100.0 | 27.8 | 35.5 | | 15 | 73 | | ||
| 132.0 | 36.7 | 27.9 | | | | | ||
| A | 22.0 | 6.1 | 37.0 | | | | | |
| 93.1 | 25.9 | 30.8 | | 15 | 70 | | ||
| 120.0 | 33.3 | 23.0 | 1480 | | | 2.5 | ||
| B | 20.0 | 5.6 | 31.0 | | | | | |
| 82.8 | 23.0 | 25.5 | | 11 | 66 | | ||
| 98.0 | 27.2 | 22.8 | | | | | ||
| C | 18.0 | 5.0 | 24.0 | | | | | |
| 70.0 | 19.4 | 20.0 | | 7.5 | 64 | | ||
| 71.0 | 19.7 | 19.0 | | | | | ||
| 100-260（I） | 38.0 | 10.6 | 23.5 | | | | | |
| 145.0 | 40.3 | 18.8 | | 11 | 82.5 | | ||
| 212.0 | 58.9 | 13.1 | | | | | ||
| A | 37.0 | 10.3 | 20.1 | | | | | |
| 132.9 | 36.9 | 15.8 | | 11 | 81 | | ||
| 192.0 | 53.0 | 11.5 | 1480 | | | 2.4 | ||
| B | 36.0 | 10.0 | 17.0 | | | | | |
| 122.9 | 34.1 | 13.5 | | 7.5 | 79 | | ||
| 173.0 | 48.1 | 10.2 | | | | | ||
| C | 34.0 | 9.4 | 14.5 | | | | | |
| 115.9 | 32.2 | 11.0 | | 5.5 | 77.5 | | ||
| 154.0 | 42.8 | 8.9 | | | | | ||
| 148.5 | 41.3 | 90.0 | | | | | ||
| 289.0 | 80.3 | 75.0 | | 90 | 85.5 | | ||
| 375.0 | 104.2 | 62.0 | | | | | ||
| A | 120.8 | 33.6 | 88.5 | | | | | |
| 264.9 | 73.6 | 63.0 | | 75 | 80.5 | | ||
| 340.0 | 94.0 | 52.9 | 2950 | | | 7.1 | ||
| B | 70.0 | 19.4 | 67.5 | | | | | |
| 240.6 | 66.8 | 52.0 | | 55 | 79 | | ||
| 325.0 | 90.3 | 43.5 | | | | | ||
| C | 60.0 | 16.7 | 57.2 | | | | | |
| 223.4 | 62.0 | 44.8 | | 45 | 78 | | ||
| 295.0 | 81.9 | 36.0 | | | | | ||
| 100-260 | 30.0 | 8.3 | 21.7 | | | | | |
| 123.5 | 34.3 | 17.0 | | 11 | 81.5 | | ||
| 170.0 | 47.2 | 12.5 | | | | | ||
| A | 28.0 | 7.8 | 19.0 | | | | | |
| 114.0 | 31.7 | 14.5 | | 7.5 | 79.5 | | ||
| 154.0 | 42.8 | 11.3 | 1480 | | | 1.9 | ||
| B | 26.0 | 7.2 | 16.3 | | | | | |
| 105.9 | 29.4 | 12.5 | | 7.5 | 78 | | ||
| 143.0 | 39.7 | 9.2 | | | | | ||
| C | 25.0 | 6.9 | 13.3 | | | | | |
| 99.3 | 27.6 | 11.0 | | 5.5 | 76 | | ||
| 131.0 | 36.4 | 7.9 | | | | | ||
| 100-260 | 52.0 | 14.4 | 88.0 | | | | | |
| 245.5 | 68.2 | 68.0 | | 75 | 81.5 | | ||
| 340.0 | 94.4 | 50.5 | | | | | ||
| A | 51.5 | 14.3 | 76.0 | | | | | |
| 227.7 | 63.3 | 58.5 | | 55 | 79.5 | | ||
| 310.0 | 86.1 | 53.5 | 2950 | | | 7.4 | ||
| B | 50.5 | 14.0 | 65.0 | | | | | |
| 212.6 | 59.0 | 51.0 | | 45 | 77.5 | | ||
| 280.0 | 77.8 | 37.0 | | | | | ||
| C | 49.0 | 13.6 | 55.0 | | | | | |
| 195.2 | 54.2 | 43.0 | | 37 | 76 | | ||
| 260.0 | 72.2 | 31.5 | | |||||
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