D型卧式多级离心泵.docx

1、D型卧式多级离心泵D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。D型：D型泵供输送不含固体颗粒、温度低于80的清水或物理化学性质类似于清水的液体。适合于矿山工厂和城市给排水工程之用。另外，本公司能根据用户需求实现该系列泵多出口的结构及功能。

2、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。型号说明例：D46-

3、504D 多级离心清水泵46设计点流量为46m3/h50设计点单级扬程为50m4级数为4级例：100D163100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=19680mD型卧式多级离心泵D型卧式多级离心泵结构图D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(NPSH)r泵叶轮直径m3/hL/smr/minKW电机功率KW电机型号6-2533.756.37.51.041.52.081.952.522.8329501.952.522.834Y112M-2405153222.51396-2543.756

4、.37.51.041.52.082.63.363.7729502.63.363.777.5Y132S2-2405153222.51396-2553.756.37.51.041.52.083.054.24.7229503.054.24.727.5Y132S2-2405153222.51396-2563.756.37.51.041.52.083.95.045.6629503.95.045.6611Y160M1-2405153222.51396-2573.756.37.51.041.52.084.555.886.629504.555.886.611Y160M1-2405153222.51396-25

5、83.756.37.51.041.52.085.26.727.5529505.26.727.5515Y160M2-2405153222.51396-2593.756.37.51.041.52.085.857.568.4929505.857.568.4915Y160M2-2405153222.51396-25103.756.37.51.041.52.086.518.419.4429506.518.419.4418.5Y160L-2405153222.51396-25113.756.37.51.041.52.087.169.2510.3829507.169.2510.3818.5Y160L-240

6、5153222.51396-25123.756.37.51.041.52.087.8110.0911.3329507.8110.0911.3318.5Y160L-2405153222.51396-5033.756.37.51.041.52.084.977.148.429504.977.148.411Y160M1-2323635333.51986-5043.756.37.51.041.52.086.639.5310.8929506.639.5310.8918.5Y160L-2323635333.51986-5053.756.37.51.041.52.088.2912.2513.6129508.2

7、912.2513.6122Y180M-2323635333.51986-5063.756.37.51.041.52.089.9514.2916.3329509.9514.2916.3330Y200L1-2323635333.51986-5073.756.37.51.041.752.08364350336295011.6116.6819.0830Y200L1-2323635333.51986-5083.756.37.51.041.752.08416400384295013.2719.621.7837Y200L2-2323635333.51986-5093.756.37.51.041.752.08

8、468450432295014.9322.0524.537Y200L2-2323635333.51986-50103.756.37.51.041.752.08520500480295016.5924.527.2345Y225M-2323635333.51986-50113.756.37.51.041.752.08572550528295018.2526.9629.9545Y225M-2323635333.51986-50123.756.37.51.041.752.08624600576295019.9129.4132.6755Y250M-2323635333.519812-2537.512.5

9、152.083.474.1784.6756929503.594.44.947.5Y132S2-2485857222.514612-2547.512.5152.083.474.17112.81009229504.795.866.5911Y160M1-2485857222.514612-2557.512.5152.083.474.1714112511529505.997.338.2411Y160M1-2485857222.514612-2567.512.5152.083.474.17169.215013829507.198.89.8815Y160M2-2485857222.514612-2577.

10、512.5152.083.474.17197.417516129508.3910.2711.5315Y160M2-2485857222.514612-2587.512.5152.083.474.17225.620018429509.5911.7313.1818.5Y160L-2485857222.514612-2597.512.5152.083.474.17253.8225207295010.7913.214.8318.5Y160L-2485857222.514612-25107.512.5152.083.474.17282250230295011.9914.6716.4822Y180M-24

11、85857222.514612-25117.512.5152.083.474.17310.2275253295013.1916.1418.1322Y180M-2485857222.514612-25127.512.5152.083.474.17338.4300276295014.3917.619.7730Y200L1-2485857222.514612-5037.512.5152.083.474.171081009329507.8710.4211.8715Y160M2-2424948222.519812-5047.512.5152.083.474.17216200186295010.513.8

12、915.8222Y180M一2424948222.519812-5057.512.5152.083.474.17270250232.5295013.1317.3619.7830Y200L一2424948222.519812-5067.512.5152.083.474.17324300279295015.7520.8423.7430Y200L1-2424948222.519812-5077.512.5152.083.474.17378350325.5295018.3824.3127.737Y200L2-2424948222.519812-5087.512.5152.083.474.1743240

13、037229502127.7831.6145Y225M-2424948222.519812-5097.512.5152.083.474.17486450418.5295023.6331.2635.6145Y225M一2424948222.519812-50107.512.5152.083.474.17540500465295026.2634.7339.5755Y250M一2424948222.519812-50117.512.5152.083.474.17594550511.5295028.8838.243.5355Y250M一2424948222.519812-50127.512.5152.

14、083.474.17648600558295031.5141.6847.4875Y280S一2424948222.51986-8034.267.51.171.672.08252240220295013.5520.4424.330Y200L1-23840372.42.94.62356-8044.267.51.171.672.08332320300295017.8627.2533.1445Y225M-23840372.42.94.623512-8057.512.5152.083.474.17412400380295022.1634.0641.9855Y250M-23840372.42.94.623

15、512-8067.512.5152.083.474.17492480460295026.4640.8650.8255Y250M-23840372.42.94.623512-8077.512.5152.083.474.17572560540295030.7647.659.6675Y280S-23840372.42.94.623512-8087.512.5152.083.474.17652640600295035.0754.566.2875Y280S-23840372.42.94.623512-8097.512.5152.083.474.17732720680295039.3761.3175.12

16、90Y280M-23840372.42.94.623512-80107.512.5152.083.474.17812800760295043.6768.1383.9690Y280M-23840372.42.94.623512-80117.512.5152.083.474.17892880840295047.9774.9492.8110Y315S-23840372.42.94.623512-80127.512.5152.083.474.17982860920295052.8173.23101.64132Y315M-23840372.42.94.623525-3031525304.176.948.

17、331029082.529507.579.149.9115Y160M2-25567682.22.22.416025-3041525304.176.948.33136120110295010.112.1913.2115Y160M2-25567682.42.94.616025-3051525304.176.948.33170150137.5295012.6215.2416.5222Y180M-25567682.42.94.616025-3061525304.176.948.33204180165295015.1518.2919.8230Y200L1-25567682.42.94.616025-30

18、71525304.176.948.33238210192.5295017.6721.3323.1230Y200L1-25567682.42.94.616025-3081525304.176.948.33272240220295020.224.3826.4337Y200L2-25567682.42.94.616025-3091525304.176.948.33306270247.5295022.7227.4329.7337Y200L2-25567682.22.22.416025-30101525304.176.948.33340300275295025.2530.4833.0445Y225M-2

19、5567682.22.22.416025-5031525284.176.947.78154.5150144295012.6217.021822Y180M-25060612.42.72.819625-5041525284.176.947.78206200192295016.8322.692430Y200L1-25060612.42.72.819625-5051525284.176.947.78257.5250240295021.0328.363037Y200L2-25060612.42.72.819625-5061525284.176.947.78309300288295025.2434.043

20、645Y225M-25060612.42.72.819625-5071525284.176.947.78360.5350336295029.4539.714255Y250M-25060612.42.72.819625-5081525284.176.947.78412400384295033.6645.384875Y280S-25060612.42.72.819625-5091525284.176.947.78463.5450432295037.8651.065475Y280S-25060612.42.72.819625-50101525284.176.947.78515500480295042

21、.0756.736075Y2806-25060612.42.72.819625-50111525284.176.947.78566550528295046.2462.46690Y280M-25060612.42.72.819625-50121525284.176.947.78618600576295050.4968.0872110Y315S-25060612.42.72.819625-8051525304.176.948.33440400380295038.2450.4355.4375Y280S-24754563.13.33.826025-8061525304.176.948.33528480456295045.8960.5166.5290Y280M-24754563.13.33.826025-8071525