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    YLB板框壓濾機泵
    YLB板框壓濾機泵

    一、產品簡介 YLB無泄漏壓濾機專用泵是引用德國進口泵經本廠水泵設計所與江蘇理工大學流體機械研究所聯合按···

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    DF型臥式多級泵

     手機咨詢:18261051888
     咨詢電話:400-0523-600
     公司郵箱:pump888@163.com
     公司地址:泰興市虹橋鎮虹橋工業園區中丹南路東側
    產品詳情

    一、D型多級泵相關產品概述
      D型泵系單吸多級分段臥式離心泵,是在老產品DA型泵基礎上大膽改進結構并采用先進的水力模型設計而成的高效節能更新換代產品,全部取代老DA型泵,根據輸入介質、溫度派生出DG、MD、DF系列泵。


    二、臥式多級泵系列結構說明
      D、DG、MD、DF等系列泵為臥式安裝,吸入口水平(DG 垂直向上),排出口垂直向上。泵的吸入段、中段、吐出段用拉緊螺栓聯結成一體。泵由吸入段、中段、吐出段、葉輪、軸、導葉、導葉套和平衡盤等主要零部件組成。轉子的軸向力平衡盤平衡,軸承采用滾動軸承,用黃油潤滑。軸封采用填料密封。在填料腔中通入有一定壓力的水起水封作用。從驅動端方向看來,為順時針方向旋轉。

    三、、臥式多級泵主要用途

       1. D型泵供輸送清水或物理及化學性質類似于清水的其它液體之用。介質溫度不大于80℃,它適用于礦山排水和工廠、城市建筑供水,遠距離輸水等場合。

         2. DG型供輸送清水或物理及化學性質類似于清水的其它液體之用。介質溫度不大于200℃,適用于小型鍋爐給水或輸送熱水和類似熱水的介質。

         3. MD型單吸多級耐磨泵是在D型泵基礎上改進設計的一種耐磨多級離心泵。MD型泵高效節能,耐磨性好,壽命長,特別適用于礦山排水,抽送固體顆粒含量不大于1.5%(顆粒直徑小于0.5mm)的礦井水及其他類似液體,液體溫度不高于80℃。

         4. DF型單吸多級耐腐蝕泵供輸送溫度-20~105℃不含固體顆粒,有腐蝕性的液體。泵的進口允許壓力為0.6MPa,主要用于化工、石油、石油化工、冶金、輕工、印染、制藥、環保、海水淡化、海上采油及礦山等工業部門。


    四、DF型多級離心泵參數表

    DG型臥式多級離心泵性能參數表:

    型號級數轉速流量揚程功率效率必需汽蝕余量
    rpmm3/hm軸功率電機功率(%)m
    DG6-25329503.7576.52.374332
    6.3752.86452
    7.573.53.19472.5
    43.751023.165.5332
    6.31003.81452
    7.5984.26472.5
    53.75127.53.955.5332
    6.31254.77452
    7.5122.55.32472.5
    63.751534.737.5332
    6.31505.72452
    7.51476.39472.5
    73.75178.55.527.5332
    6.31756.67452
    7.5171.57.45472.5
    83.752046.3111332
    6.32007.63452
    7.51968.52472.5
    93.75229.57.111332
    6.32258.58452
    7.5220.59.58472.5
    103.752557.8915332
    6.32509.53452
    7.524510.65472.5
    113.75280.58.6815332
    6.327510.5452
    7.5269.511.71472.5
    123.753069.4715332
    6.330011.44452
    7.529412.78472.5
    DG12-25329507.584.63.935.5442
    12.5754.73542
    15695.32532.5
    47.5112.85.247.5442
    12.51006.3542
    15927.09532.5
    57.51416.5511442
    12.51257.88542
    151158.89532.5
    67.5169.27.8515442
    12.51509.46542
    1513810.64532.5
    77.5197.59.1615442
    12.517511542
    1516112.41532.5
    87.5225.610.4115442
    12.520012.61542
    1518414.18532.5
    97.5253.811.7818.5442
    12.522514.18542
    1520715.95532.5
    107.528213.0918.5442
    12.525015.76542
    1523017.73532.5
    117.5310.214.422442
    12.527517.34542
    1525319.5532.5
    127.5338.415.722442
    12.530018.9542
    1527621.3532.5
    DG12-50329507.51628.818.537.82
    12.515010.6482
    15139.511.9482.5
    47.521611.72237.82
    12.520014.1482
    1518615.9482.5
    57.527014.63037.82
    12.525017.7482
    15232.519.8482.5
    67.532417.63037.82
    12.530021.3482
    1527923.7482.5
    77.537820.43737.82
    12.535024.8482
    15325.527.7482.5
    87.543223.33737.82
    12.540028.4482
    1537231.7482.5
    97.546826.34537.82
    12.545031.9482
    15418.535.7482.5
    107.554029.24537.82
    12.550035.5482
    1546539.6482.5
    117.559432.15537.82
    12.555039482
    15511.543.5482.5
    127.5648357537.82
    12.560042.6482
    1555847.8482.5
    DG25-3032950151028.3315502.2
    25909.88622.2
    3082.510.7632.6
    41513611.118.5502.2
    2512013.1622.2
    30no14.26632.6
    51517013.8922502.2
    2515016.47622.2
    30137.517.83632.6
    61520416.6730502.2
    2518019.17622.2
    3016521.4632.6
    71523819.4430502.2
    2521023.1622.2
    30192.524.96632.6
    81527222.2237502.2
    2524026.4622.2
    3022028.53632.6
    9153062537502.2
    2527029.65622.2
    30247.532.1632.6
    101534027.845502.2
    2530032.9622.2
    3027535.7632.6
    DG25-503295015154.515.7822402.5
    2515018.91542.8
    3014420.64573.2
    41520621.0430402.5
    2520025.22542.8
    3019227.5573.2
    515257.526.237402.5
    2525031.52542.8
    3024034.4573.2
    61530931.5645402.5
    2530037.82542.8
    3028841.28573.2
    715380.538.8655402.5
    2535044.1542.8
    3033648.16573.2
    8154124275402.5
    2540050.45542.8
    3038455.04573.2
    915463.547.3375402.5
    2545056.74542.8
    3043261.92573.2
    101551552.5975402.5
    2550063.04542.8
    3048068.8573.2
    111556657.890402.5
    2555069.3542.8
    3052875.68573.2
    121561863.11110402.5
    2560075.65542.8
    3057682.56573.2
    DG46-30329503010213.0222642.4
    469016.11703
    558118.84684.6
    43013617.3630642.4
    4612021.48703
    5510823.79684.6
    53017021.737642.4
    4615026.85703
    5513529.74684.6
    63020426.0437642.4
    4618032.21703
    5516235.68684.6
    73023830.3845642.4
    4621037.58703
    5518941.63684.6
    83027434.7255642.4
    4624042.95703
    5521647.58684.6
    93030639.0655642.4
    4627048.32703
    5524353.53684.6
    103034043.375642.4
    4630053.7703
    5527059.5684.6
    DG46-503295030166.525.1937542.5
    4615029.83632.8
    5513832.3643.2
    43022233.5945542.5
    4620039.77632.8
    5518443.06643.2
    530277.541.9855542.5
    4625049.71632.8
    5523053.85643.2
    63033350.3875542.5
    4630059.65632.8
    5527664.59643.2
    730388.558.7890542.5
    4635069.6632.8
    5532275.36643.2
    83044067.1890542.5
    4640079.54632.8
    5536886.12643.2
    930499.575.57110542.5
    4645089.48632.8
    5541496.89643.2
    103055583.97132542.5
    4650099.42632.8
    55460107.66643.2
    1130610.592.37132542.5
    46550109.36632.8
    55506118.42643.2
    1230666100.8132542.5
    46600119.3632.8
    55552129.2643.2
    DG85-45229505510224.2537633.2
    859028.94724.2
    1007830.33705.2
    35515336.3855633.2
    8513543.4724.2
    10011745.52705.2
    45520448.575633.2
    8518057.87724.2
    10015660.7705.2
    55525560.6390633.2
    8522572.34724.2
    10019575.86705.2
    65530672.75110633.2
    8527086.81724.2
    10023491.04705.2
    75535784.88132633.2
    85315101.3724.2
    100273106.2705.2
    85540897132633.2
    85360115.7724.2
    100312121.4705.2
    955459109.1160633.2
    85405130.2724.2
    100351136.6705.2
    DG85-67329505522257.390583.3
    8520168.4684
    10018373.3684.4
    45529676.4110583.3
    8526891.2684
    10024497.7684.4
    55537095.6132583.3
    85335114684
    100305122.2684.4
    655444114.7160583.3
    85402136.9684
    100366146.6684.4
    755518133.8200583.3
    85469159.6684
    100427171684.4
    855592152.9220583.3
    85536182.4684
    100488195.4684.4
    955666172250583.3
    85603205.2684,0
    100549219.9684.4
    DG155-673295010022897132643.2
    155201114.7745
    185177123.9726.6
    4100304129.3200643.2
    155268152.9745
    185236165.1726.6
    5100380161.6220643.2
    155335191.1745
    185295206.4726.6
    6100456194280643.2
    155402229.3745
    185354247.7726.6
    7100532226.3315643.2
    155469267.5745
    185413289726.6
    8100608258.6355643.2
    155536305.7745
    185472330.3726.6
    9100684290.9400643.2
    155603344745
    185531371.6726.6
    DG280-4331480185141103160693
    280129127.7774.7
    335114138.7756
    4185188137.3200693
    280172170.3774.7
    335152184.9756
    5185235171.6250693
    280215212.9774.7
    335190231.1756
    6185282205.9315693
    280258255.5774.7
    335228277.3756
    7185329240.2355693
    280301298.1774.7
    335266323.6756
    8185376274.5400693
    280344340.7774.7
    335304369.8756
    9185423308.9450693
    280387383.2774.7
    335342416756
    DG25-8052980154335575323.2
    2540060.5453.5
    3039072.1445
    615519.66690323.2
    2548072.6453.5
    3046886.52445
    715606.277110323.2
    2556084.7453.5
    30546100.94445
    815692.888132323.2
    2564096.8453.5
    30624115.36445
    915779.499132323.2
    25720108.9453.5
    30702129.78445
    1015866110160323.2
    25800121453.5
    30780144.2445
    1115952.6121200323.2
    25880133.1453.5
    30858158.62445
    12151039.2132200323.2
    25960145.2453.5
    30936173.04445
    DG45-807295036585.2114.8180503.9
    45560124.6554
    62477.4143.5565.5
    836668.8131.2200503.9
    45640142.4554
    62545.6164565.5
    936752.4147.6220503.9
    45720160.2554
    62613.8184.5565.5
    1036836164250503.9
    45800178554
    62682205565.5
    1136919.6180.4280503.9
    45880195.8554
    62750.2225.5565.5
    123610032196.8280503.9
    45960213.6554
    62818.4246565.5
    DG85-807295054616170.9250534.5
    85560199.3654.4
    108490218.4665.3
    854704195.3280534.5
    85640227.8654.4
    108560249.6665.3
    954792219.8355534.5
    85720256.3654.4
    108630280.7665.3
    1054880244.2355534.5
    85800284.8654.4
    108700311.9665.3
    1154968268.6400534.5
    85880313.2654.4
    108770343665.3
    12541056293450534.5
    85960341.7654.4
    108840374.3665.3
    DG150-10062950120630307450673.4
    150600353704.8
    180540368725.5
    7120735359500673.4
    150700412704.8
    180630429725.5
    8120840410630673.4
    150800470704.8
    180720491725.5
    9120945461630673.4
    150900518704.8
    180810552725.5
    101201050512800673.4
    1501000588704.8
    180900613725.5
    DG280-10042950250420386.4450745.1
    280400396775.6
    300392416775.9
    5250525483630745.1
    280500495775.6
    300490520775.9
    6250630579.6710745.1
    280600594775.6
    300588624775.9
    7250735676.2800745.1
    280700693775.6
    300686728775.9
    8250840772.81000745.1
    280800792775.6
    300784832775.9
    9250945869.41120745.1
    280900891775.6
    300882936775.9
    1025010509661250745.1
    2801000990775.6
    3009801040775.9


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