s型单级双吸中开泵的基本常识_0.docx

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1、S型单级双吸中开泵的基本常以湖南利圣德节能科技有限公司生产各类节能多级离心泵、节能中开泵、节能管道泵、节能化工泵、节能潜污泵、节能不锈钢多级泵自动供水设备等的专业生产厂家，同时为环保节能改造方面造诣之深广泛应用于矿山、电厂、冶金、化工、建筑、市政等行业。公司年生产实力达3万多台/套，产品销售、技术改造、节能试验、网络覆祕全国，并出口到东南亚、印尼、越南等20多个国家和地区，深受广阔用户欢迎，是我国南部多级泵生产的重要基地。公司历年来被评为重合同守信用单位、湖南名牌产品等称号，被建设部授予产品节能推广项目，获得多项国家专利，并通过1S09001：2008国际质量体系认证。运用S型单级双吸中开泵的

2、基本常识S型单级双吸中开泵的概述：S型单级双吸中开泵为卧式安装，吸入口和吐出口均在泵轴中心线卜方，泵体水平中开，检修时不需拆卸进水和出水管路。轴封为软填料密封：亦可改为机械密封。S型单级双中开泵适应于工业和城市给排水泵，可作为工厂、城市、电站、水利工程等排水或给水用泵，亦可用于农田浇灌。S系列型泵是高效节能产品，具有结构简洁，性能优良的特点。供输送不含固体颗粒的清水或物理、化学性质类似于水的其它液体，被输送的介质温度为080C,允许进口压力O.6MPa上图为S型中开泵示样图S型单级双吸中开泵的参数范围：流量Q8810800m/h扬程H12、100mS型单级双吸中开泵的型号说明：200S9520

3、0-吐出口径S一单级双吸水平中开式离心泵95-扬程S型单级双吸中开泵的安装：1、 开箱后检查泵和电机，假如证明没有任何因装、卸和运输过程中造成的损坏和紧固连接件松动，泵的进出口封盖完好，无污物等进入泵内，则可干脆送到运用现场去安装。2、 安装泵的基础平面应用水平仪找平，待基础水泥凝固后，将泵安装在基础上，并用水平仪校正底座，应严格检查泵轴和电机轴的同心度，联轴器外圆偏移允差0.1军米，两联轴器端面间隙一周上最大和最小的间隙差别不得超过0.3亳米。3、 泵的吸入管路和压出管路应设有支撑，不允许管路的重量干脆由泵来承受，检查管路，仪表等接口处密封是否良好。S型单级单吸中开泵的性能：参数型号流量Q扬

4、程H转速n轴功率Pa配带电动机效率必需汽蚀余量叶轮名义宜径mmmmkg进出口径泵重功率型号kwml261601983/s1./sm3544.555r/minkw%727574m150S7884787029804045.35155Y250M-25.9245150100150150S78A112144180112144170216380342198270310216280351180270324173239288216280336210262314196247300314047314047607895557586607897.55075904866806077.893.358.372.887.25

5、4.468.683.367625542403748423543363169635054.54637.5484436999587878374767363298029.833.836.920.522.425.234.937.740.230.533.134.455.159.367.838.242.847.332.236.638.278.690.8101.168.178.683.35764.671.445Y225M-268727068706881858176807673.78170.57079707078747480797377767276725.9220150100150150S78B298037Y

6、2001.2-25.9190150100150200S42298055Y250M-25.4204200150200200S42298037Y2001.2-25.4193200150200200S63298075Y280S-25.4235200150230200S63298055Y250M-25.4215200150230200S63B298045Y225M-25.4200200150230200S952980HOY315S-244.76.644.55.744.25.4272200125300200S5952980HOY315S-2255200125300200S95B298075Y280S-2

7、245200125300参数型号流量Q扬程H转速n轴功率Pa配带电动机效率必需汽蚀余量叶轮名义直径进出口径泵重功率型号m3s1./smr/minkwkw%mmmmmkg250S1430048558083134.716117.51412148019.722.623.330Y200-472.585.682.723.391.18245250200520250S1432043050488.8119.414013.7H8.6148015.315.715.7322Y1801.-47882753.2226250200520250S24360485576100134.7160272419148033.136.

8、936.345Y22M-48086823.5285250200580250S24A3429522.2148025.837Y225S-4803.526525058041448211513420.317.427.628.68380200250S3936048561280.8134.717042.53932.5148054.862.168.675Y280S-47683793.2367250200620250S393244685769013016035.30.525148042.349.250.955Y250M-47479773.2338250200620250S6536048558280.8134.

9、7162.7716560148092.9108.7126.9132Y315M-47579753450250200831250S65A33846253593.8128.3148.6605349148074.786.695.2IlOY315S-47477753410250200831300S1261279090017021925013.611.259.4148030.231.133.137Y225S-27883805.8251300800720300S12515675781143.1187.5216.911.59.78.5148022.122.923.830Y2001.-47378765.8222

10、300300720300S19612790935170219260221914148045.946.947.655Y250M-48087755.82903002501200300S19485693798134.7192.5221.718.514.812.1148034.434.935.145Y225M-47180755.82603002501200300S32612790900170219250383228148076.27986110Y315S-48387805.8348300250810参数型号流量Q扬程H转速n轴功率Pa配带电动机效率必需汽蚀余量叶轮名义直径进出口径泵重功率型号m3s1.

11、/sinr/minkwkw%mmmmmkg300S32537702790149.2195219.429.524.722.8148053.956.262.975Y280S-48084785.8318300250810300S585767909721602192706558501480136148.5165.5185Y315M1-47584805.8435300250943300S585297208931472002485549421480107118.6131160Y3151.1-47481785.8410300250943300S58B50414047.2148088.8132Y315M-47

12、35.839030094368483519023243371001088078250300S905907909361642192609390821480202242279315Y3551.2-47480755.85313002001056300S90A5767569181602102558678701480190217247280Y3551.1-47174715.85003002001056300S90B5407209001502002507267571480151180200220Y315M1-47073705.84703002001056350S1697212601476270350400

13、201613.4148063.863.972.875Y280S-48386745.3290350350895350S16A8009671167222.2268.6324.213.711.58.6148040.338.83955Y250M-47478705.3250350350895350S2697212601440270350400322622148099.7101.5105132Y315M-48588825.3340350300875350S2684310881264234.2302.2351.124.720.415.7148070.972.87490Y280M-48083735.33153

14、50300875350S44972126014762703504105040371480164177.6189220Y355M1-48187795.34063503001120350S44A87611311350243.3314.23754237311480125.2135.8142.6160Y3151.1-48084805.33673503001120参数型号流量Q扬程H转速n轴功率Pa配带电动机效率必需汽蚀余量叶轮名义宜径进出口径泵重功率型号m3s1./smr/minkwkw%mmmmmkg350S75972126014402703504008075651480271303309355Y4

15、501-47885805.34933502501200350S75A900117013322503253707065561480220247257280Y3551.1-47884795.34703502501200350S75B81310601202226294334575345.81480168187195220Y335M1-47582775.34353502501200350S1258502361401480463710Y5001-4705.36553501420126016603504611251005306248172.5200350S12578711571538219321427.2

16、120107861480367432515560Y4505-47078705.36203502001420350S125B75410981448209.4305402.21089677148031337341950Y4504-4707772.55.35753502001420500S13162020202340450561.1650151310.498083.886.282.8110Y3151.1-67983804.54.753905005002173500S13149018602100413.9516.7583.312.811998066.86865.575Y315S-677.88278.64.54.753605005002173500S22162020202340450561.165024.52219.4980140.4144.1145