混流泵PPT
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- 大小:1.04 MB
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Chief 2345QZ QZ type submersible axial-flow pumps structure darwing QH QH type submersible mixed-flow pumps structure darwingLeakage probe Heat protector Rotor StatorLeakage alarm Oil-water probeOil filler -2--3-QZ、QH SERIES QZ、QH SERIESStructure1.QZ-QH-2. 1.Series Code QZ-impeller adjustable submersible axial flow pump QH-impeller adjustable submersible mixed flow pump 2.Example123GB755IP68ICWO8A41IM3013355kw 380V 660V>355kw 380V 660V 6kv 10kvF50Hz10m、 : ,。
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Installation of Suction and Discharge Pipes Motor Shaft Seal Leakage Protection Overheat Protector Rotating Direction 1.Suction Pipe:according to the outline drawing in the booklet.The smallest depth of the pump under the water should be bigger than the datum in the drawing.2.Discharge:flap valve and other methods.3.Installation:QZ series are suitable for elbow cantilever in-stallation,well cantiever installation and concrete well canti-lever installation.Our company will supply whole set of steel well pipe for elbow cantilever and well cantilever install-ation.For concrete well cantilever installation,our comp-any will provide cover and brackets.LZ and JZ series have open or shut installation.The length of cardon shaft can be made according to different requirements of customers.1.Submersible Motor(QZ series)Power class:electric performance meets GB755Protection class:IP68Cooling system:ICWO8A41Basic installation type:IM3013Voltage:up to 355kw,380V 600V 355KW,380V 600V 6kv,10kv Insulation class:F Rated power:50Hz Length of cable:10m This type has two or three mechanical seals.The first seal,which contacts water,is usually made of carbon silicon and carbon silicon.The second and third are usually made of graphite and carbon silicon.QZ QH series has leakage protection sensor.When the oil house of motor or the wire-box is leeking,sensor will give out warning or stop working and maintain the signal.The winding of QZ series submersible motor has overheat protector.When it is overheated,warning will be given out or the motor will stop working.Looking from upper side,the impeller is rotating clockwise.Series Definition 、、、、、 Model meaning , Equal specific number of revolutions and nominal release aperture rotating speed at a lower shift 350QZ(H)35G --(D) , Equal specific number of revolutions and nominal release aperture rotating speed at a higher shift 1/101/10of the specific number of revolution ( )Submersible axial-flow pump(submersible mixed-flow pump) Nominal release aperture-4--5-QZ、QH SERIES QZ、QH SERIES350QH-35G350QH-35D350QH-40G 350QH-40D2119171513119Q(L/s)Q(L/s)H(m)45678910Power(kw) D 102.89996.37782.57991.787.983.67783.17978.475.770.77782.57911090300Q(L/s)150200250300350Q(L/s)-41413121110250350450550-6--7-QZ、QH SERIES QZ、QH SERIES350QH-72G350QH-72D350QZ-50G 350QZ-50D49.545.142.135.734.2778081.4807744.341.835.729.726.4778081.8807739.337.231.725.122.7778082.3807719.8775545300 Power(kw) D H(m)4567811Q(L/s)100200300Q(L/s)-442180220260300340380420460Q(L/s)-8--9-QZ、QH SERIES QZ、QH SERIES350QZ-75G350QZ-75D350QZ-100G 350QZ-100D4338.837.778807838.934.733.17880.8785531.528.181.478300 Power(kw) D 45H(m)Q(L/s)246810Q(L/s)150200250300Q(L/s)321150200250300350400-6Q(L/s)150200250-10--11-QZ、QH SERIES QZ、QH SERIES350QZ-135G 350QZ-135D 500QH-35G 500QH-35D23.318.2167678.576211613.27679.3763014.211.280.176300Power(kw) DQ(L/s)-4-678.8%131195006007008009001000110012001300Q(L/s)4006008001000Q(L/s)200250300Q(L/s)150-12--13-QZ、QH SERIES QZ、QH SERIES500QH-40G 500QH-40D 500QH-72G 500QH-72D220.8224.5222.979.883.979.8196.3196.9194.479.884.479.8250172.5172.383.779.8450Power(kw) D20022050060070080090010001100Q(L/s)400500600700800900Q(L/s)-4Q(L/s)53120040060080010001200Q(L/s)200400600800-14--15-QZ、QH SERIES QZ、QH SERIES500QZ-50G500QZ-50D500QZ-75G 500QZ-75D124.7117.3117.876.17976.1114.1103.993.376.18376.116090.977.383.376.1450 Power(kw) D 110132Q(L/s)4006008001000Q(L/s)300400500600700800Q(L/s)54325006007008009001000120077.9%76.1%74.3%Q(L/s)400500600700800-16--17-QZ、QH SERIES QZ、QH SERIES500QZ-100G500QZ-100D500QZ-135G500QZ-135DPower(kw) D58.946.440.855.94335.550.938.73178.882.778.878.88378.878.882.578.87545055H(m)Q(L/s)40050060070080090012345678Q(L/s)300400500600700Q(L/s)5003.02.01.04006007008009001000120081.6%80.7%79.8%78.8%77.9%-4Q(L/s)400500600700800300QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification600QH-35 600QH-40600QH-72 600QZ-50274.6266.8258245237.1224209.4204189.679.484.381.179.484.881.179.484.381.1550250280315Power(kw) DQ(L/s)-4-233006001900120015001800Q(L/s)Q(L/s)1800160014001200100080060079Q(L/s)8001000120014001600QZ、QH 、 Curve and specification QZ、QH 、 Curve and specification600QZ-75 600QZ-100600QZ-135 700QH-35Power(kw) D115104.1100.880.382.180.3104.293.188.580.382.780.384.775.283.380.3550132Q(L/s)6008001000120014001600Q(L/s)13001100900700Q(L/s)-4150078.5%140013001200110010009008007006001.02.079.4%80.3%81.1%82%Q(L/s)100015002000QZ、QH 、 Curve and specification QZ、QH 、 Curve and specification700QH-40700QH-72700QZ-50700QZ-75394.9402.9398.780.984.880.9351.1353.5347.780.985.380.9309.5308.184.780.9600450355400Power(kw) DQ(L/s)200015001000Q(L/s)97531400800120016002000Q(L/s)-464210001500Q(L/s)800100012001400160018002000QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification700QZ-100700QZ-135700QZ-160800QH-35Power(kw) D105.383.27399.877.163.49169.455.480.183.780.180.18480.180.183.580.1600132110H(m)Q(L/s)160014001200100080012345678H(m)Q(L/s)190017001600130011009007001.02.03.04.05.06.07.0Q(L/s)-277.5%211000120014001600180078.3%79.2%80.1%Q(L/s)10001500200025003000QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification800QH-40 800QH-72800QZ-50 800QZ-75430.9440435.181.285.181.2383.1386.2379.481.285.581.2338336.384.981.2700500450400Q(L/s)28002400200016001200Q(L/s)30002500200015001000500Q(L/s)210001500200025004-4Q(L/s)2500200015001000Power(kw) DQZ、QH 、 Curve and specification QZ、QH 、 Curve and specification800QZ-100800QZ-135800QZ-160900QH-35GPower(kw) D114.990.879.6108.984.269.299.375.860.580.48480.480.484.280.480.483.880.4700132110Q(L/s)Q(L/s)1000150020002500Q(L/s)-21120077.8%1400160018002000220078.7%79.5%80.4%Q(L/s)15002000250030003500QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification900QH-35D900QH-40G900QH-40D900QH-72GPower(kw) D687.2672647.2613.1597.5562524.1513.7475.781.285.682.881.286.282.881.285.782.8850630800710Q(L/s)16002000240028003200360040004400Q(L/s)15002000250030003500Q(L/s)129-4Q(L/s)60014002200300QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification81.283.684.883.681.2330.9304.2284.6240.9228.985035581.283.685.183.681.2296.2281.5242.2200.1176.381.283.685.583.681.2262.6250.6214.8169.115231581.2132.3Q(L/s)15002000250030003500Q(L/s)-424900QH-72D900QZ-50G900QZ-50D900QZ-75GPower(kw) DQ(L/s)4000320024001600800Q(L/s)3000250020001500QZ、QH 、 Curve and specification QZ、QH 、 Curve and specification288.1261.5252.78283.782261.1234.1221.88284.382213188.584.882850315280900QZ-75D900QZ-100G900QZ-100D900QZ-135GPower(kw) DQ(L/s)3900350031002700230019001500Q(L/s)2500200015001000Q(L/s)321120016002000240028003200-6Q(L/s)28002400200016001200QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification155.3122.2106.580.382.480.3140.2107.587.780.38380.395.574.483.780.3850185160900QZ-135D900QZ-160G900QZ-160D1000QH-35Power(kw) DQ(L/s)350030002500200015001.02.03.04.05.06.0Q(L/s)2800240020001600Q(L/s)-2300078.7%25002000179.5%80.3%81.2%Q(L/s)200030004000QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification-38--39-QZ、QH SERIES QZ、QH SERIES QZ 、QHQZ SERIES AXIAL-FLOW PUMP QH SERIES MIXED-FLOW PUMP、724741.2730.982.185.882.1643.6650.7637.482.186.282.1569.3564.985.682.18708006307101000QH-401000QH-721000QZ-501000QZ-75Power(kw) DQ(L/s)200030004000Q(L/s)Q(L/s)42200030004000-4Q(L/s)44004000360032002800240020001600QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification-40--41-QZ、QH SERIES QZ、QH SERIES QZ 、QHQZ SERIES AXIAL-FLOW PUMP QH SERIES MIXED-FLOW PUMP、1000QZ-1001000QZ-1351000QZ-1601200QH-72Power(kw) D192.9152.9133.7182.9141.7116.1166.7127.5101.581.384.781.381.38581.381.384.681.3870220185200Q(L/s)Q(L/s)Q(L/s)-22282.1%81.3%80.5%79.7%78.9%Q(L/s)600050004000300020001000QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification-42--43-QZ、QH SERIES QZ、QH SERIES QZ 、QHQZ SERIES AXIAL-FLOW PUMP QH SERIES MIXED-FLOW PUMP、1200QZ-501200QZ-751200QZ-1001200QZ-135Power(kw) D624.6591.4590.279.682.179.6571.4528.7467.279.685.579.6462.9387.385.779.6950710630560Q(L/s)5000400030002000Q(L/s)540050004600420038003400300026002200Q(L/s)20004321240028003200360050004000-6Q(L/s)2000300040005000QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification-44--45-QZ、QH SERIES QZ、QH SERIES QZ 、QHQZ SERIES AXIAL-FLOW PUMP QH SERIES MIXED-FLOW PUMP、1200QZ-1601300QH-721300QZ-501300QZ-75Power(kw) D180.3159.6133.580.48280.4130.5104.483.280.4950185200Q(L/s)460042003800340030002600Q(L/s)78006200460030001400Q(L/s)-44230004000500060007000Q(L/s)30004000500060007000QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification-46--47-QZ、QH SERIES QZ、QH SERIES QZ 、QHQZ SERIES AXIAL-FLOW PUMP QH SERIES MIXED-FLOW PUMP、1300QZ-100 1300QZ-1351300QZ-160 1400QH-72Power(kw) D331.1263.1229.4313.9243.8199.3286.1219.4174.282.385.682.382.385.882.382.385.482.31150355315Q(L/s)5500450035002500Q(L/s)550040002500Q(L/s)-25500450035001282.3%81.6%80.8%80%Q(L/s)8000600040002000QZ、QH 、 Curve and specification QZ、QH 、 Curve and specification-48--49-QZ、QH SERIES QZ、QH SERIESQZ 、QH QZ SERIES AXIAL-FLOW PUMP QH SERIES MIXED-FLOW PUMP、1400QZ-751400QZ-1001400QZ-1351400QZ-160683.7621.9599.883.484.983.4619.7557.1526.483.485.583.4507447.38683.41200800710630Power(kw) DQ(L/s)72006200520042003200Q(L/s)65005500450035002500Q(L/s)-481.9%32003.02.01.0380044005000560062006800740082.6%83.4%84.2%84.9%Q(L/s)4000500060007000QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification-50--51-QZ、QH SERIES QZ、QH SERIES QZ 、QHQZ SERIES AXIAL-FLOW PUMP QH SERIES MIXED-FLOW PUMP、1600QZ-751600QZ-1001600QZ-1351600QZ-160981.5893.48618485.584889.5800.6755.6848684728.8642.186.584148011201000900Power(kw) DQ(L/s)50007000900011000Q(L/s)40006000800010000H(m)Q(L/s)-47.06.05.04.03.02.01.050006000700080009000100001100085.5%84.7%84%83.3%82.6%H(m)Q(L/s)4321600070008000900010000QZ、QH 、 Curve and specificationQZ、QH 、 Curve and specification-52--53-QZ、QH SERIES QZ、QH SERIES QZ 、QHQZ SERIES AXIAL-FLOW PUMP QH SERIES MIXED-FLOW PUMP、QZ、QH QZ、QH series pump installation and dimensionQZ QH O 1 、 , 、 、 。