多級泵特點(diǎn):
1、水力模型:效率高,性能范圍廣。
2、安裝、維修方便:管道式安裝、進(jìn)出口能象閥門一樣安裝在管道的任何位置及任何方向,安裝維修極為方便。
3、外形美觀:采用優(yōu)質(zhì)不銹鋼外套,外形美觀。
4、更少的運(yùn)行、維修費(fèi)用:采用優(yōu)質(zhì)機(jī)械密封,耐磨損、無泄漏、使用壽命長,故障率低,具有更少的運(yùn)行維修費(fèi)用。
5、*部件、降低噪音:*的水力部件設(shè)計,良好的過流性能,zui大地減少流動噪音。
6、立式結(jié)構(gòu),占地面積小。
多級泵適用范圍:
多級泵廣泛應(yīng)用于高壓運(yùn)行系統(tǒng)中冷熱清水的循環(huán)和增壓、高層建筑多臺泵并聯(lián)供水、消防、鍋爐給水和冷卻水系統(tǒng)及各種沖洗液的輸送等。
多級泵型號意義:
50 GDL(S)12 - 15×5
50 – 泵進(jìn)出口直徑 (mm)
GDL – 立式多級管道離心泵
S – 下吸上吐式
12 – 泵設(shè)計流量 (m3/h)
15 – 泵設(shè)計點(diǎn)單級揚(yáng)程 (m)
5 – 級數(shù)
多級泵性能參數(shù)表:
型 號 | 流 量 | 揚(yáng) 程 | 吸 程 | 電機(jī)功率 |
25GDL2-12×3 | 2 | 36 | 7.5 | 1.1 |
25GDL2-12×4 | 2 | 48 | 7.5 | 1.1 |
25GDL2-12×5 | 2 | 60 | 7.5 | 1.5 |
25GDL2-12×6 | 2 | 72 | 7.5 | 1.5 |
25GDL2-12×7 | 2 | 84 | 7.5 | 2.2 |
25GDL2-12×8 | 2 | 96 | 7.5 | 2.2 |
25GDL2-12×9 | 2 | 108 | 7.5 | 2.2 |
25GDL2-12×10 | 2 | 120 | 7.5 | 3 |
25GDL2-12×11 | 2 | 132 | 7.5 | 3 |
25GDL2-12×12 | 2 | 144 | 7.5 | 3 |
25GDL4-11×3 | 4 | 33 | 7.5 | 1.1 |
25GDL4-11×4 | 4 | 44 | 7.5 | 1.5 |
25GDL4-11×5 | 4 | 55 | 7.5 | 2.2 |
25GDL4-11×6 | 4 | 66 | 7.5 | 2.2 |
25GDL4-11×7 | 4 | 77 | 7.5 | 3 |
25GDL4-11×8 | 4 | 88 | 7.5 | 3 |
25GDL4-11×9 | 4 | 99 | 7.5 | 3 |
25GDL4-11×10 | 4 | 110 | 7.5 | 4 |
25GDL4-11×11 | 4 | 121 | 7.5 | 4 |
25GDL4-11×12 | 4 | 132 | 7.5 | 4 |
25GDL4-11×13 | 4 | 143 | 7.5 | 4 |
40GDL6-12×3 | 6 | 36 | 7.5 | 1.5 |
40GDL6-12×4 | 6 | 48 | 7.5 | 2.2 |
40GDL6-12×5 | 6 | 60 | 7.5 | 2.2 |
40GDL6-12×6 | 6 | 72 | 7.5 | 3 |
40GDL6-12×7 | 6 | 84 | 7.5 | 3 |
40GDL6-12×8 | 6 | 96 | 7.5 | 4 |
40GDL6-12×9 | 6 | 108 | 7.5 | 4 |
40GDL6-12×10 | 6 | 120 | 7.5 | 4 |
40GDL6-12×11 | 6 | 132 | 7.5 | 5.5 |
40GDL6-12×12 | 6 | 144 | 7.5 | 5.5 |
50GDL12-15×2 | 12 | 30 | 7 | 2.2 |
50GDL12-15×3 | 12 | 45 | 7 | 3 |
50GDL12-15×4 | 12 | 60 | 7 | 4 |
50GDL12-15×5 | 12 | 75 | 7 | 5.5 |
50GDL12-15×6 | 12 | 90 | 7 | 5.5 |
50GDL12-15×7 | 12 | 15 | 7 | 7.5 |
50GDL12-15×8 | 12 | 120 | 7 | 7.5 |
50GDL12-15×9 | 12 | 135 | 7 | 11 |
50GDL12-15×10 | 12 | 150 | 7 | 11 |
50GDL18-15×3 | 18 | 45 | 7 | 4 |
50GDL18-15×4 | 18 | 60 | 7 | 5.5 |
50GDL18-15×5 | 18 | 75 | 7 | 7.5 |
50GDL18-15×6 | 18 | 90 | 7 | 7.5 |
50GDL18-15×7 | 18 | 105 | 7 | 11 |
50GDL18-15×8 | 18 | 120 | 7 | 11 |
50GDL18-15×9 | 18 | 135 | 7 | 15 |
50GDL18-15×10 | 18 | 150 | 7 | 15 |
65GDL24-12×2 | 24 | 24 | 6 | 3 |
65GDL24-12×3 | 24 | 36 | 6 | 4 |
65GDL24-12×4 | 24 | 48 | 6 | 5.5 |
65GDL24-12×5 | 24 | 60 | 6 | 7.5 |
65GDL24-12×6 | 24 | 72 | 6 | 7.5 |
65GDL24-12×7 | 24 | 84 | 6 | 11 |
65GDL24-12×8 | 24 | 96 | 6 | 11 |
65GDL24-12×9 | 24 | 108 | 6 | 15 |
65GDL24-12×10 | 24 | 120 | 6 | 15 |
80GDL36-12×2 | 36 | 24 | 5.5 | 4 |
80GDL36-12×3 | 36 | 36 | 5.5 | 5.5 |
80GDL36-12×4 | 36 | 48 | 5.5 | 7.5 |
80GDL36-12×5 | 36 | 60 | 5.5 | 11 |
80GDL36-12×6 | 36 | 72 | 5.5 | 11 |
80GDL36-12×7 | 36 | 84 | 5.5 | 15 |
80GDL36-12×8 | 36 | 96 | 5.5 | 15 |
80GDL36-12×9 | 36 | 108 | 5.5 | 18.5 |
80GDL36-12×10 | 36 | 120 | 5.5 | 18.5 |
80GDL54-14×2 | 54 | 28 | 5 | 7.5 |
80GDL54-14×3 | 54 | 42 | 5 | 11 |
80GDL54-14×4 | 54 | 56 | 5 | 15 |
80GDL54-14×5 | 54 | 70 | 5 | 18.5 |
80GDL54-14×6 | 54 | 84 | 5 | 18.5 |
80GDL54-14×7 | 54 | 98 | 5 | 22 |
100GDL72-14×2 | 72 | 28 | 4.5 | 11 |
100GDL72-14×3 | 72 | 42 | 4.5 | 15 |
100GDL72-14×4 | 72 | 56 | 4.5 | 18.5 |
100GDL72-14×5 | 72 | 70 | 4.5 | 22 |
100GDL72-14×6 | 72 | 84 | 4.5 | 30 |
100GDL72-14×7 | 72 | 98 | 4.5 | 30 |
100GDL72-14×8 | 72 | 112 | 4.5 | 37 |
100GDL72-14×9 | 72 | 126 | 4.5 | 37 |
100GDL72-14×10 | 72 | 140 | 4.5 | 45 |
125GDL100-20×2 | 100 | 40 | 4 | 18.5 |
125GDL100-20×3 | 100 | 60 | 4 | 30 |
125GDL100-20×4 | 100 | 80 | 4 | 37 |
125GDL100-20×5 | 100 | 100 | 4 | 45 |
125GDL100-20×6 | 100 | 120 | 4 | 55 |
125GDL100-20×7 | 100 | 140 | 4 | 75 |
125GDL100-20×8 | 100 | 160 | 4 | 75 |
125GDL100-20×9 | 100 | 180 | 4 | 75 |
125GDL100-20×10 | 100 | 200 | 4 | 70 |
150GDL160-20×2 | 160 | 40 | 4 | 30 |
150GDL160-20×3 | 160 | 60 | 4 | 37 |
150GDL160-20×4 | 160 | 80 | 4 | 55 |
150GDL160-20×5 | 160 | 100 | 4 | 75 |
150GDL160-20×6 | 160 | 120 | 4 | 75 |
150GDL160-20×7 | 160 | 140 | 4 | 90 |
多級泵常見故障排除:
故障現(xiàn)象 | 可能產(chǎn)生的原因 | 排除方法 | ||||||||||||
1、水泵不出水 |
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2、水泵流量不足 |
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3、功率過大 |
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4、雜音振動 |
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5、電機(jī)發(fā)熱 |
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6、水泵漏水 |
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