XBDGDL立式多级消防泵介绍

1、XBD-GDL系列立式多级消防泵-产品简介及特点本单位在原有立式多级泵基础上根据消防泵的最新标准要求进行开发出的新一代XBD管道型中低压消防泵组产品。该系列泵在性能、结构、材料和配套上均满足消防泵的要求。由于采用优秀的水力模型，因此该系列泵具有满足用户要求；采用立式泵结构，具有效率高、性能范围广的特点，可列好地节省占地面积的优点；采用优质轴承和优质电机，使泵运行更为安全可靠、噪声低、振动小；采用水力平衡轴向力，减少平衡鼓，可使运行更为平稳；其轴封有机械密封和填料密封两种形式；该泵还具有进出口水法兰管线布置、转速高、重量经等特点。XBD-GDL系列立式多级消防泵-应用范围 适用于各种场合如住宅、

2、宾馆、办公大楼、商业大楼、工厂、医院等处的消防给水。 XBD-GDL系列立式多级消防泵-性能范围 流量： 5115L/s 扬程： 20230m 功率： 3200KW XBD-GDL系列立式多级消防泵-工作条件 1、可输送清水或物理化学性质类似于清水的无腐蚀性介质，其固体不溶物不超过0.1%。2、介质温度：-15120。3、最大工作压力：XBD型泵：2.5MPa,即系统压力+扬程2.5MPa,XBD(I)型泵：2.0MPa。4、环境温度不大于40，相对湿度小于95%。多级消防泵-结构说明 1、本型消防泵为单级多级节段式结构，其吸入口为水平方向，吐出口为垂直向上布置，设有50、75、100、125

3、、150等口径，用户根据流量、扬程的需求选择不同品径和级数的泵来得到满足； 2、本型泵主要由进水段、中段、导叶、叶轮、出水段及轴承体部件、密封部件等组成，其结构设计合理；3、泵的转子部件由中碳钢轴、铸铁叶轮、平衡盘及轴套等组成，转子两端支承在干油润滑的滚动轴承上，由于叶轮极好的动静平衡及平衡盘的水力平衡作用，使得消防泵运行起来十分平稳，且噪声低、振动小。4、进水段、中段及出水段的结合面用纸垫通过拉紧螺栓拉紧达到密封，为防止液体从两端主轴泄漏，设软填料轴封，同时在轴上装有橡胶挡水圈、O型橡胶密封圈，以防水是入轴套腔内；5、为防止中段和导叶磨损，特设叶轮密封环及导叶套等易损零件，当叶轮与这些易损件

4、之间的间隙超过规定值时应予以列换；6、泵与电动机同时装在公用的铸铁底座上，其扭矩通过弹性联轴器来传递。 XBD-GDL系列立式多级消防泵-性能参数型号级数流量扬程(M)转速(r/min)电机功率(kw)效率（%）必需汽蚀余量(NPSH)重量(L/s)(m3/h)XBD3.60/0.56-(I)25×330.390.560.671.422.43629001.12330322.958XBD4.80/0.56-(I)25×444829001.12.962XBD6.00/0.56-(I)25×5560290022.968XBD7.20/0.56-(I)25×66

5、72290022.972XBD8.40/0.56-(I)25×7784290022.978XBD9.60/0.56-(I)25×889629002.22.982XBD10.8/0.56-(I)25×99108290022.986XBD12.0/0.56-(I)25×1010120290032.998XBD13.2/0.56-(I)25×1111132290032.9102XBD14.4/0.56-(I)25×1212144290032.9 XBD15.6/0.56-(I)25×1313156290042.9

6、0;XBD16.8/0.56-(I)25×1414168290042.9 XBD18.0/0.56-(I)25×1515180290042.9 XBD3.3/1.11-(I)25×330.781.111.332.844.83329001.13242432.958XBD4.4/1.11-(I)25×444429001.52.965XBD5.5/1.11-(I)25×555529002.22.972XBD6.6/1.11-(I)25×666629002.22.976XBD7.7/1.11-(I)25×7777

7、290032.986XBD8.8/1.11-(I)25×8888290032.990XBD9.9/1.11-(I)25×9999290032.994XBD11/1.11-(I)25×1010110290042.9110XBD12.1/1.11-(I)25×1111121290042.9114XBD13.2/1.11-(I)25×1212132290042.9 XBD14.3/1.11-(I)25×1313143290042.9 XBD15.4/1.11-(I)25×141415429005.52.9

8、60;XBD16.5/1.11-(I)25×151516529005.52.9 型号级数流量扬程(M)转速(r/min)电机功率(kw)效率（%）必需汽蚀余量(NPSH)重量(L/s)(m3/h)XBD3.6/1.67-(I)40×331.171.67 2.004.267.23629001.54352502.972XBD4.8/1.67-(I)40×444829002.22.978XBD6.0/1.67-(I)40×556029002.22.982XBD7.2/1.67-(I)40×6672290032.992XBD8.4/1.67-

9、(I)40×7784290032.996XBD9.6/1.67-(I)40×8896290042.9112XBD10.8/1.67-(I)40×99108290042.9116XBD12.0/1.67-(I)40×1010120290042.9120XBD13.2/1.67-(I)40×111113229005.52.9140XBD14.4/1.67-(I)40×121214429005.52.9 XBD15.6/1.67-(I)40×131315629007.52.9 XBD16.8/1.67-(I)4

10、0×141416829007.52.9 XBD18.0/1.67-(I)40×151518029007.52.9 XBD3.0/3.33-(I)50×222.333.334.008.41214.43029002.24957553.5113XBD4.5/3.33-(I)50×3345290033.5129XBD6.0/3.33-(I)50×4460290043.5149XBD7.5/3.33-(I)50×557529005.53.5181XBD9.0/3.33-(I)50×669029005.53.5190

11、XBD10.5/3.33-(I)50×7710529007.53.5204XBD12/3.33-(I)50×8812029007.53.5212XBD13.5/3.33-(I)50×991352900113.5265XBD15/3.33-(I)50×10101502900113.5273XBD3/5-(I)50×223.505.006.0012.61821.630290035463624.0122XBD4.5/5-(I)50×3345290044.0142XBD6.0/5-(I)50×446029005.54.0175XBD

12、7.5/5-(I)50×557529007.54.0189XBD9.0/5-(I)50×669029007.54.0198XBD10.5/5-(I)50×771052900114.0252XBD12/5-(I)50×881202900114.0261XBD13.5/5-(I)50×991352900154.0280XBD15/5-(I)50×10101502900154.0289型号级数流量扬程(M)转速(r/min)电机功率(kw)效率（%）必需汽蚀余量(NPSH)重量(L/s)(m3/h)XBD2.4/10-(I)65×

13、225.006.678.00182428.824290035463624.0122XBD3.6/10-(I)65×3336290044.0142XBD4.8/10-(I)65×444829005.54.0175XBD6.0/10-(I)65×556029007.54.0189XBD7.2/10-(I)65×667229007.54.0252XBD8.4/10-(I)65×77842900114.0261XBD9.6/10-(I)65×88962900114.0280XBD10.8/10-(I)65×991082900154.

14、0289XBD12/10-(I)65×10101202900154.020XBD13.2/10-(I)65×11111322900154.0 XBD14.4/10-(I)65×1212144290018.54.0 XBD2.4/15-(I)80×227.0010.0012.0025.236.043.224290045971704.2193XBD3.6/15-(I)80×333629005.54.2227XBD4.8/15-(I)80×444829007.54.2244XBD6.0/15-(I)80×556

15、02900114.2292XBD7.2/15-(I)80×66722900114.2302XBD8.4/15-(I)80×77842900154.2322XBD9.6/15-(I)80×88962900154.2332XBD10.8/15-(I)80×99108290018.54.2365XBD12/15-(I)80×1010120290018.54.2375XBD2.8/20-(I)100×2210.0015.0018.063654652829007.56273714.0218XBD4.2/20-(I)100×334229

16、00114.0267XBD5.6/20-(I)100×44562900154.0287XBD7.0/20-(I)100×5570290018.54.0320XBD8.4/20-(I)100×6684290018.54.0330XBD9.8/20-(I)100×77982900224.0373XBD11.2/20-(I)100×881122900304.0400XBD12.6/20-(I)100×991262900304.0421XBD14/20-(I)100×10101402900374.0432型号级数流量扬程(M)转速(

17、r/min)电机功率(kw)效率（%）必需汽蚀余量(NPSH)重量(L/s)(m3/h)XBD2.8/20-(I)100×2214.0020.0024.0050.47286.4282900116473714.5276XBD4.2/20-(I)100×33422900154.5298XBD5.6/20-(I)100×4456290018.54.5336XBD7.0/20-(I)100×55702900224.5381XBD8.4/20-(I)100×66842900304.5453XBD9.8/20-(I)100×77982900304

18、.5466XBD11.2/20-(I)100×881122900374.5493XBD12.6/20-(I)100×991262900374.5582XBD14/20-(I)100×10101402900454.5595XBD4.0/30-(I)125×2220.8330.0036.117510813040290018.56574724.5292XBD6.0/30-(I)125×33602900304.5430XBD8.0/30-(I)125×44802900374.5463XBD10.0/30-(I)125×5510029

19、00454.5555XBD12.0/30-(I)125×661202900554.5640XBD14.0/30-(I)125×771402900754.5840XBD16.0/30-(I)125×881602900754.5855XBD18.0/30-(I)125×991802900904.5870XBD20.0/30-(I)125×10102002900904.5955XBD4.0/45-(I)150×2230.0045.0053.89108162194402900306978774.5422XBD6.0/45-(I)150

20、5;33602900374.5452XBD8.0/45-(I)150×44802900554.5613XBD10.0/45-(I)150×551002900754.5820XBD12.0/45-(I)150×661202900754.5836XBD14.0/45-(I)150×771402900904.5922XBD-GDL系列立式多级管道消防泵-安装尺寸表及外形示意图型号H1LB4-d1进口法兰(J)DNN-D2DXBD*/*-（I）25×*603002004-18254-1485XBD*/*-（I）40×*803602354-18404-18110XBD*/*-（I）50×*1003602354-18504-18125XBD*/*-（I）65×*1103602354-18654-18145XBD*/*-（I）80×*1304203004-18808-18160XBD*/*-（I）100×*1605203504-181008-18180XBD*/*-（I）125×*1605004004-181258-18210XBD*/*-（I）150×*1806004004-181508-22245XBD-GDL系列立式多级消防泵-故障原因及排除方法故障