单级双吸卧式离心泵-长沙中联泵业

1、单级双吸卧式离心泵-长沙中联泵业SH型单级双吸卧式离心泵结构说明：如需要进行水泵选型，可以咨询我厂，欢迎您的来电!SH型单级双吸中开泵的吸入口与吐出口均在水泵轴心线下方，水平方向与轴线成垂直位置、泵壳.中开，检修时无需拆卸进水，排出管路及电动机(或其他原动机)从联轴器向泵的方向看去，水泵均为逆吋针方向旋转。如根据用户特殊订货需要也可改为顺吋针旋转。SH型农田灌溉水泵的主要另件有：泵体、泵盖、叶轮、轴、双吸密封环、轴套、轴承等。除轴的材料为优质碳素钢外，其馀多为铸铁制成。泵体与泵盖构成叶轮的工作室，在进出水法兰上制有安装真空表和压力表的管螺孔，进出水法兰的下部制有放水的管螺孔。叶轮经过静平衡校验

2、，用轴套和两侧的轴套螺母固定，其轴向位置可以通过轴套螺母进行调整，叶轮的轴向力利用其叶片的对称布置达到平衡，可能还有一些剩馀轴向力则同轴端的轴承承受。泵轴由两个单列向心球轴承支承，轴承装在泵体两端的轴承体内，用黄油润滑，双吸密封环用以减少水泵压水室的水漏回吸水室。SH型单级双吸卧式离心泵参数范围：流量(Q):16018000m3/h扬程(H):12125mSH型单级双吸卧式离心泵型号意义：6-SH-6-A6-泵的进口直径为6寸SH-卧式单级双吸清水中开泵6-泵的比转速的1/10取整A-叶轮外径切割代号泵型号流量Q扬程H（m）转速n（r/min）功率N（KW）效率（%）最大允许吸上真空高度（m）

3、m3/hL/S轴功率Pa配套功率6SH-612616219835455584787029004045.851.05572757456SH-6A11214418031405067625529003033.838.54568727056SH-913017022036.247.261.25247.635290025.327.631.33774806756SH-9A12014418031405043.84035290018.520.924.53072757058SH-629023428850658010093.582.5290079.185.088.61106271734.58SH-6A1602152

4、6544.559.773.685.175.670.2290060.364.271.4906169714.58SH-9213288351608097.56962.55029005561.367.8757480715.34.558SH-9A18027032450709054.54637.529004148.351556570655.55.03.88SH-132162883426080954841.335290034.938.140.2458185815.03.61.88SH-13A198270310557586433631290030.533.134.4377680765.24.23.010SH-

5、63604866121001351707165.156145091.5109130132767972610SH-6A36048654095130150615450145076.789.498110747775610SH-936048661210013517042.538.532.5145055.561.567.775758380610SH-9A3244685769013016035.530.525145040.245.747.855788582610SH-133604865761001351602723.519145033.136.236.445808682610SH-13A342414482

6、9511513422.220.317.4145025.827.628.637808380610SH-1936048657610013516017.51411145021.421.822.130808578610SH-19A3204325048912014013.7118.6145015.415.815.822788272612SH-659079293616422026098908214502132452793007480755.44.53.512SH-6A57675591816021025586787014501902172462607174715.54.73.612SH-6B54020900

7、15020025072675714501611802002507073705.64.93.812SH-957679297216022027065585014501281491681808084794.54.54.512SH-9A530720893147200248554942145099.21161311558083784.512SH-9B50468483514019023247.24337145082.597.71081357982784.512SH-136127929001702002503832.225.5145076.279.878.1908387804.512SH-13A550720

8、810153200225312620.5145058.160.758758084784.512SH-196127929351702202602319.414145047.349.847.6558184754.512SH-19A504720900140200250201611.5145034.838.337.6457982754.512SH-2861179290017022025014.51210145021.832.233.1378183744.512SH-28A52268579214519022011.8108.7145022.423.324.4307580774.514SH-6850125

9、0166323634746114012510014504505256206807281733.514SH-6A85011801570223328436125112901470391462550630708703.514SH-6B7451100146020730540510896771470313373422500707772.53.514SH-99721260144027035040080756514702683063194007984803.514SH-9A9001170133025032537070655614502202472573007884793.514SH-9B8261080122

10、5230300340595547.514501781982062607582773.514SH-13972126014802703504105043.83714701641791882208184793.514SH-13A8641120133024031037041363014701211301361808084803.514SH-1997112601440270350400322622145099.710295.71328588823.514SH-19A864112012962403103602621.516.5145076.577801108085733.514SH-28971126014

11、402703504002016.213.4145064.465.370758285753.514SH-28A864104412602402903501613.410145050.247.648.3557580713.520SH-614502016230040356064010898.48997058568073580072.579.576420SH-6A1349187021403755205959385779704905646076307077743.620SH-9115020162450430560680665950970340390433500828377420SH-9A140519102

12、270390530630585042970300347360400747572420SH-9B17634904297027335574420SH-131550201624104305606704035.130970206219247280828880420SH-13A18705203197018624085420SH-19162020162340450560650272215970148117137180808270420SH-19A129618702016360520560231714970111108101130738076420SH-2816202016232545056064615.2

13、112.810.697078.97978110858986424SH-927503420393076495010928071609606897277309008791881.324SH-9A25503168364070888010106461539605165856107108690862.524SH-9(J)260075039730319380904.824SH-132502316834996958809725647.4389704604654265508388802.524SH-1924803170396070088011003732229702953102793808689852.524SH-19A230428803600640800100031.527209702352382312808489852.524SH-20250036003800694.41000105524.52120.4745238.3248255.9340708382.55.554.824SH-2823402880342065080095023.521189701871952072508084.5812.524SH-28A234028803