MD型卧式多级离心泵_图文

1、MD型卧式多级离心泵概述该系列泵系卧式单吸多级分段式离心泵,采用了国家推荐使用的高效节能产品的水力模型,在行业内居于技术领先地位。具有效率高、性能范围广、运转安全和平稳、噪音低、寿命长:安装维修方便等优点。可供输送不含固体颗粒(磨料、不含悬浮物的清水或物理化学性质类似于清水的其它液体之用。我公司已通过IS090012000质量体系认证,产品的设计、生产与服务具有严格规范的控制体系,产品质量有充分保障。MD型:该系列泵主要用于矿山,其过流部件及易损坏件均采用了耐磨材质,可供输送固体颗粒含量15%,粒度0.5mm,温度在80以下的中性矿井水及类似的其他污水。另外,本公司能根据用户需求实现该系列泵多

2、出口的结构及功能。结构特点本型泵是单壳体、单吸、多级臣式节段式离心泵结构,泵的进口水平,出口垂直向上具体结构如下:2.1定子部分主要由前段、中段、导叶、后段、轴承架和平衡室盖等零件用穿杠和螺母联成一体、前段、后段两侧膀用螺栓和螺母固定在泵座上2.2转子部件主要由叶轮、叶轮挡套、平衡挡套、平衡盘及轴套零件用小圆螺母把紧,固定在轴上采用平键防转。整个转子支承在两端的轴承上。转子用弹性柱销联轴器与电动机直接联接。为了补偿膨胀在最后一级和平衡挡套之间装了齿形垫,泵检修时应更换此件。2.3平衡机构本泵采用能完全且自动平衡轴向力的平衡盘水力平衡装置,该装置由平衡板、平衡盘、平衡套和平衡挡套四个零件组成。型

3、号说明例:DY46-50×4MD耐磨多级离心泵46设计点流量为46m3/h50设计点单级扬程为50m4级数为4级例:100D16×3100泵吸入口直径为100mmD多级离心清水泵16泵设计点单级扬程为16m3级数为3级性能范围流量:Q=3.75840m3/h扬程:H=19680m MD型卧式多级离心泵 MD型卧式多级离心泵结构图MD型泵参数流量杨程转速轴功率配带电动机效率必须汽蚀余量(NPSHr泵叶轮直径m3/h L/s mr/minKW电机功率KW电机型号6-25×33.756.37.51.041.52.081.952.522.8329501.952.522.8

4、34 Y112M-2405153222.51396-25×43.756.37.51.041.52.082.63.363.7729502.63.363.777.5Y132S2-2405153222.51396-25×53.756.37.51.041.52.083.054.24.7229503.054.24.727.5Y132S2-2405153222.51396-25×63.756.37.51.041.52.083.95.045.6629503.95.045.6611Y160M1-2405153222.51396-25×73.756.37.51.041.5

5、2.084.555.886.629504.555.886.611Y160M1-2405153222.51396-25×8 3.75 1.04 5.2 2950 5.2 15 Y160M2-40 2 1396.37.5 1.52.086.727.556.727.552 515322.56-25×93.756.37.51.041.52.085.857.568.4929505.857.568.4915Y160M2-2405153222.51396-25×103.756.37.51.041.52.086.518.419.4429506.518.419.4418.5 Y16

6、0L-2405153222.51396-25×113.756.37.51.041.52.087.169.2510.3829507.169.2510.3818.5 Y160L-2405153222.51396-25×123.756.37.51.041.52.087.8110.0911.3329507.8110.0911.3318.5 Y160L-2405153222.51396-50×33.756.37.51.041.52.084.977.148.429504.977.148.411Y160M1-2323635333.51986-50×43.756.37.

7、51.041.52.086.639.5310.8929506.639.5310.8918.5 Y160L-2323635333.51986-50×53.756.31.041.58.2912.229508.2912.2522 Y180M-23236331987.5 2.08 513.6113.61 35 3.56-50×63.756.37.51.041.52.089.9514.2916.3329509.9514.2916.3330Y200L1-2323635333.51986-50×73.756.37.51.041.752.08364350336295011.611

8、6.6819.0830Y200L1-2323635333.51986-50×83.756.37.51.041.752.08416400384295013.2719.621.7837Y200L2-2323635333.51986-50×93.756.37.51.041.752.08468450432295014.9322.0524.537Y200L2-2323635333.51986-50×103.756.37.51.041.752.08520500480295016.5924.527.2345 Y225M-2323635333.51986-50×11 3

9、.756.37.51.041.752.08572550528295018.2526.9629.9545 Y225M-2323635333.51986-50×123.756.37.51.041.752.08624600576295019.9129.4132.6755 Y250M-2323635333.519812-25×37.512.5152.083.474.1784.6756929503.594.44.947.5Y132S2-2485857222.514612-25×47.512.5152.083.474.17112.81009229504.795.866.591

10、1Y160M1-2485857222.514612-25×57.512.5152.083.474.1714112511529505.997.338.2411Y160M1-2485857222.514612-25×67.512.5152.083.474.17169.215013829507.198.89.8815Y160M2-2485857222.514612-25×77.512.5152.083.474.17197.417516129508.3910.2711.5315Y160M2-2485857222.514612-25×87.512.5152.083

11、.474.17225.620018429509.5911.7313.1818.5 Y160L-2485857222.514612-25×97.512.5152.083.474.17253.8225207295010.7913.214.8318.5 Y160L-2485857222.514612-25×107.512.5152.083.474.17282250230295011.9914.6716.4822 Y180M-2485857222.514612-25×117.512.5152.083.474.17310.2275253295013.1916.1418.13

12、22 Y180M-2485857222.514612-25×127.512.5152.083.474.17338.4300276295014.3917.619.7730Y200L1-2485857222.514612-50×37.512.5152.083.474.171081009329507.8710.4211.8715Y160M2-2424948222.519812-50×47.512.5152.083.474.17216200186295010.513.8915.8222Y180M一2424948222.519812-50×57.512.5152.

13、083.4745295013.1317.3619.7830Y200L一2424948222.519812-50×67.512.5152.083.474.17324300279295015.7520.8423.7430Y200L1-2424948222.519812-50×77.512.52.083.47378350295018.3824.3137Y200L2-242492219815 4.17 325.527.7 48 2.512-50×87.512.5152.083.474.1743240037229502127.7831.6145 Y

14、225M-2424948222.519812-50×97.512.5152.083.4745295023.6331.2635.6145Y225M一2424948222.519812-50×107.512.5152.083.474.17540500465295026.2634.7339.5755Y250M一2424948222.519812-50×117.512.5152.083.4745295028.8838.243.5355Y250M一2424948222.519812-50×127.512.5152

15、.083.474.17648600558295031.5141.6847.4875Y280S一2424948222.51986-80×34.267.51.171.672.08252240220295013.5520.4424.330Y200L1-23840372.42.94.62356-80×44.267.51.171.672.08332320300295017.8627.2533.1445 Y225M-23840372.42.94.623512-80×57.512.5152.083.474.17412400380295022.1634.0641.9855 Y25

16、0M-23840372.42.94.623512-80×67.512.5152.083.474.17492480460295026.4640.8650.8255 Y250M-23840372.42.94.623512-80×77.512.5152.083.474.17572560540295030.7647.659.6675 Y280S-23840372.42.94.623512-80×87.512.5152.083.474.17652640600295035.0754.566.2875 Y280S-23840372.42.94.623512-80×97

17、.512.5152.083.474.17732720680295039.3761.3175.1290 Y280M-23840372.42.94.623512-80×107.512.5152.083.474.17812800760295043.6768.1383.9690 Y280M-23840372.42.94.623512-80×117.512.5152.083.474.17892880840295047.9774.9492.8110 Y315S-23840372.42.94.623512-80×127.512.5152.083.474.179828609202

18、95052.8173.23101.64132 Y315M-23840372.42.94.623525-30×31525304.176.948.331029082.529507.579.149.9115Y160M2-25567682.22.22.416025-30×41525304.176.948.33136120110295010.112.1913.2115Y160M2-25567682.42.94.616025-30×51525304.176.948.33170150137.5295012.6215.2416.5222 Y180M-25567682.42.94.

19、616025-30×61525304.176.948.33204180165295015.1518.2919.8230Y200L1-25567682.42.94.616025-30×71525304.176.948.33238210192.5295017.6721.3323.1230Y200L1-25567682.42.94.616025-30×81525304.176.948.33272240220295020.224.3826.4337Y200L2-25567682.42.94.616025-30×91525304.176.948.333062702

20、47.5295022.7227.4329.7337Y200L2-25567682.22.22.416025-30×1015254.176.94340300295025.2530.4845 Y225M-255672.22.216030 8.33 275 33.04 68 2.425-50×31525284.176.947.78154.5150144295012.6217.021822 Y180M-25060612.42.72.819625-50×41525284.176.947.78206200192295016.8322.692430Y200L1-25060612

21、.42.72.819625-50×51525284.176.947.78257.5250240295021.0328.363037Y200L2-25060612.42.72.819625-50×61525284.176.947.78309300288295025.2434.043645 Y225M-25060612.42.72.819625-50×71525284.176.947.78360.5350336295029.4539.714255 Y250M-25060612.42.72.819625-50×81525284.176.947.78412400

22、384295033.6645.384875 Y280S-25060612.42.72.819625-50×91525284.176.947.78463.5450432295037.8651.065475 Y280S-25060612.42.72.819625-50×101525284.176.947.78515500480295042.0756.736075 Y2806-25060612.42.72.819625-50×111525284.176.947.78566550528295046.2462.46690 Y280M-25060612.42.72.81962

23、5-50×121525284.176.947.78618600576295050.4968.0872110 Y315S-25060612.42.72.819625-80×51525304.176.948.33440400380295038.2450.4355.4375 Y280S-24754563.13.33.826025-80×61525304.176.948.33528480456295045.8960.5166.5290 Y280M-24754563.13.33.826025-80×71525304.176.948.3361656053229505

24、3.5370.677.6190 Y280M-24754563.13.33.826025-80×81525304.176.948.33704640608295061.1880.6988.7110 Y315S-24754563.13.33.826025-80×91525304.176.948.33792720684295068.8390.7799.78132 Y315M-24754563.13.33.826025-80×1015254.176.94880800295076.48100.8132 Y315M-247543.13.326030 8.33 760 6110.

25、8756 3.825-80×11 1525304.176.948.33928880818295086.3110.72120.36160Y315L1-24754563.13.33.826025-80×121525304.176.948.331013960893295096.15121.02138.9160Y315L1-24754563.13.33.826046-30×33046558.3312.815.31029081295012.0715.0316.3922 Y180M-26975742.42.84.616246-30×43046558.3312.815

26、.3136120108295016.120.0421.8630Y200L1-26975742.42.84.616246-30×53046558.3312.815.3170150135295020.1225.0527.3237Y200L2-26975742.42.84.616246-30×63046558.3312.815.3204180162295024.1530.0632.7937Y200L2-26975742.42.84.616246-30×730468.3312.8238210295028.1835.0745 Y225M-269752.42.816255 1

27、5.3 189 38.25 74 4.646-30×83046558.3312.815.3272240216295032.240.0843.7255 Y250M-26975742.42.84.616246-30×93046558.3312.815.3306270243295036.2345.0949.1855 Y250M-26975742.42.84.616246-30×103046558.3312.815.3340300270295040.2550.154.6575 Y280S-26975742.42.84.616246-50×33046558.331

28、2.815.3166.5150138295022.2926.8429.1137Y200L2-26170712.52.83.221046-50×43046558.3312.815.3222200184295029.7335.7938.8145 Y225M-26170712.52.83.221046-50×53046558.3312.815.3277.5250230295037.1644.7448.5255 Y250M-26170712.52.83.221046-50×63046558.3312.815.3333300276295044.5953.6858.2275

29、Y280S-26170712.52.83.221046-50×730468.3312.8388.5295052.0362.6390 Y280M-261702.52.821055 15.3 35032267.92 71 3.246-50×83046558.3312.815.3444400368295059.4671.5877.6390 Y280M-26170712.52.83.221046-50×93046558.3312.815.3499.5450414295066.8980.5387.33110 Y315S-26170712.52.83.221046-50

30、15;103046558.3312.815.3555500460295074.3389.4897.04132 Y315M-26170712.52.83.221046-50×113046558.3312.815.3610.5550506295081.7698.42106.74132 Y315M-26170712.52.83.221046-50×123046558.3312.815.3666600552295089.19107.37116.45132 Y315M-26170712.52.83.221046-80×546 12.78440400380295054.837

31、8.2985.97160Y315L1-25964653.94.05.526046-80×655 15.28528480295065.898.95110 Y315S-259643.94.0260456 103.1665 5.546-80×730 8.33 616560532295076.76109.61120.36132 Y315M-25964653.94.05.526046-80×846 12.78704640608295087.73125.27137.55160Y315L1-25964653.94.05.526046-80×92746547.512.5

32、15792720684295098.7140.93154.75220Y315M1-25964653.945.526046-80×102746547.512.5158808007602950109.67156.59171.94220Y315M1-25964653.945.526046-80×112746547.512.5159688808362950127.18172.3250Y355M2-25964653.945.52606 189.2 546-80×122746547.512.51510569609122950131.69188.03206.66280Y355L

33、1-25964653.945.526085-45×3558510015.323.627.8153135117295033.740.5841.9255 Y250M-26877763.24.25.220085-45×4558510015.323.627.8204180156295044.9354.1155.8975 Y280S-26877763.24.25.220085-45×5558510015.323.627.8255225195295056.1667.6469.8790 Y280M-26877763.24.25.220085-45×6558510015

34、.323.627.8306270234295067.481.1683.84110 Y315S-26877763.24.25.220085-45×7558510015.323.627.8357315273295078.6394.6997.82132 Y315M-26877763.24.25.220085-45×8558515.323.6408360295089.88108.2132 Y315M-268773.24.2200100 27.8 312 2111.7976 5.285-45×9558510015.323.627.84594053512950101.1121

35、.75125.77160Y315L1-26877763.24.25.220085-45×10558510015.323.627.85104503902950118.5140.7148.6185 Y315L-26877763.24.25.220085-67×3558510015.323.627.8222201183295053.6364.6268.2690 Y280M-26272733.34.04.423585-67×4558510015.323.627.8296268244295071.586.1691.02110 Y315S-26272733.34.04.423

36、585-67×5558510015.323.627.8370335305295089.38107.7113.78132 Y315M-26272733.34.04.423585-67×6 558510015.323.627.84444023662950107.26129.24136.5160Y315L1-26272733.34.04.4235385-67×7558510015.323.627.85184694272950125.14150.78159.29185 Y315L-26272733.34.04.423585-67×8558510015.323.6

37、27.85925364882950143.01172.32182.05220Y315M1-26272733.34.04.423585-67×9558510015.323.627.86666035492950160.89193.86204.8250Y355M2-26272733.34.04.423585-67×10558510015.323.627.87406706102950187.9220239280Y355L1-26272733.34.04.423585-80×4518510214.723.628.3352320304295082.86105.82118.93

38、132 Y315M-25970713.54.54.325585-80×5518510214.723.628.34404003802950103.57132.27148.66185 Y315L-25970713.54.54.325585-80×6518510214.723.628.35284804562950124.29158.73178.4200Y315L2-25970713.54.54.325585-80×7518510214.723.628.36165605322950145185.18208.13250Y315M2-25970713.54.54.325585

39、-80×8518510214.723.628.37046406082950165.72211.64237.87280Y355L1-25970713.54.54.325585-80×9518510214.723.628.37927206842950186.44238.09315Y355L2-25970713.54.54.3255267.685-80×10518510214.723.628.38808007602950207.15264.55297.33355Y3555-2(6KV5970713.54.54.325585-100×3518510215.323

40、.628.3330300285295093.53106.83123.69132 Y315M-24965643.84.64.428285-100×4518510215.323.628.34404003802950124.71142.45164.93185 Y315L-24965643.84.64.428285-100×5518510215.323.628.351851022950155.89178.06206.16220Y355M1-24965643.84.64.428285-100×6518515.323.651852950187.07280Y355L1-2496

41、53.84.6282102 28.3 102 213.67247.3964 4.485-100×7518510215.323.628.351851022950218.25249.28288.62315Y355L2-24965643.84.64.428285-100×8518510215.323.628.351851022950249.43284.9329.86355Y3555-26KV4965643.84.64.428285-100×9518510215.323.628.351851022950280.61320.51371.09400Y3556-26KV4965643.84.64.428285-100×1 0 518510215.323.628.351851022950311.79356.12412.3450Y4001-26KV4965643.84.64.42822120-50×39612014026.733.338.9165150126.9295