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进口 UCTRA 样本 概述 性能 曲线

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上海华歌实业有限公司 T e l 0 2 1 5 4 1 7 5 2 1 3 5 1 8 7 6 8 6 0 网址 w w w s h h u g o c n REPUTATION ULTRAPOMPE1957 foundedin wasoneofthefirstItalianfirmsthatcompletelydesign produceandtestexternal gearpumpsinitsownworkshops Ultra ssuccessisbasedonsatisfyingcustomers requirementthoroughefficient manufacturingandbyprovidingqualityproductsandcompetitivepricing COMPANY HISTORY The very good reputation that our pumps have gained on themarketismainlyduetothefollowingreasons Technology at work Updated production line Long mechanical tradition Internal production Half century of know how Spare parts on stock Standard fitting Continually updating out technology and products designs allows ULTRA POMPE to provide the right gear pump or system for a variety of processes and liquid semi fluidoremulsions Compact enough to quickly provide innovative custom designs but large enough to manufacture high volumes in a short time ULTRA POMPE invest every year in new technology for the automatization or its production lines At today each machinery in our factory has at least one automatic backup in addition to one controlled manually This allows us to avoid any production delays caused by machinery crashes and to meetpromiseddelivery ULTRA POMPE has always and only manufactured gear pumps We have devoted all our efforts energies and resources toward developing and improvinggearpumps ULTRA POMPE carries on in its own premises the whole of mechanical processing gear cutting included thus achieving an unparalleled quality standardofthefinishedproducts ULTRA POMPE know how and experience has been handed down from one generation to the next Due to this reason we have accumulated a lot ofdirectexperienceinthelastfiftyyears ULTRA POMPE maintain a large inventory of standard spare parts and unassembled pump in its own stock allowing us to quickly provide complete pumporreplacementsparepartsforcustomer emergency Using of UNI ISO ANSI DIN MEC dimension significantly increase the possibility to substitute other pumpswithourproduct justmakingfewlittlemodifications 1973 1962 1967 1975 1973 1962 1967 1975 Since 1957Since 1957 Gear PumpsGear Pumps Pumps ManufacturerPumps Manufacturer ULTRAPOMPES r l ULTRAPOMPES r l Deliveryrepeatability Best for metering Delivery unaffected by wear g Any small delivery loss due to normal wear and wear of the rotating parts will be easilycorrectedand compensated for by an equally slight rise in revolutionrate GearpumpsneedalesserNpsh showingabetternegativesuctionhead andhavebetter propertiesofdeliveryrepeatability Gear pumps being rotary volumetric pumps are the best metering pumps since their delivery depends directly on the revolutions rate Alsoear pumps will not generate flow pulsations as standard metering pumps do makingthemediaflowconstant Gear pumps delivery and revolution ratio won t be affected by use and work if provided viscosity and differential pressure are kept constant GEAR PUMPS In the operating scheme is shown how the rotations of the gears displace the product from the inlet side to the outlet side Theentireoperationcanberesumedinthreephase Suction Delivery and Discharge Into a gear pumps the two that are respectively calledandrotor are seated in athat roundthemfromallside Onthebothsidesofthemeshzoneoftheteeththereis a hole in the body of the pump These holes are respectively calledand Spinning the rotors the fluid is moved through the of the rotors and the body from the suction side to the discharge side Fluid does not pass through the meshing zone of the gears due to small tolerances A back flow of the fluid is blockedbythecontactoftheteethofthetworotorsintheObviouslypresencesofsolid particlesinsidethemediaprejudicethisprocess rotors drivingdrivenbody suction dischargechambers between the teeth meshingzone Thesepumpscannotbeusedtopumpfluidswithabrasive proprietiesorwithsolidparticlesinsidewithoutanadequatedfilteringsystem Oilrecirculationonheavyspeedreducerorvariator Machinetoolslubrication Any oildisplacementfrom totankunit Gasoline flow on blast furnace Addition of pigments to the main product flow Dosingofsolventaccordingtomainproductstatus Oil displacement between barrels and drums Diathermic oil recirculation on bitumenplants Bitumenorrubbertransport Phase 3 Phase 2 Phase 1 DISCHARGEDELIVERYSUCTIONDISCHARGEDELIVERYSUCTION Thereisanunlimitedrangeofapplicationsforagearpump asexamples APPLICATIONS LUBRICATION METERING THRUST LUBRICATION METERING THRUST ChamberMeshing Discharge Suction Discharge Suction Discharge No Back Flow Suction Pumpsnamecontainall information about pump material performance and applied options This name will be used in all documentation related to the pump Every pump is also marked with a matriculated number each pumphasitsownnumber Pumpsname PUMPS NAME GBL 21V OH Series Configuration Size Seal Type Included Options 81234567910 The selection of the pump dimension is mainly limited by the viscosity range of the pumped product The entireselectionoperationcanbeeasilyresumedinthis law Naturally this is not the only parameter that must be considered in the pump selection but can help us focalise what is needed because give us a rotation speed limit Temperature influences on the viscosity in inverse ratio so the same liquid represents different viscosities depending on the temperature of the environment the higher the viscosities the less the speed rotation the higher the temperature the less itsviscosity Thedeliverycapacityofagearpumpdependsalsoto the work pressure The entire selection operation can be resumed in a short law The delivery losses can be determinates using thein this catalogue Viscosityinfluencesalsothedeliverylosses percentage Pressure must be considered also in the seals selections Each seal has its own pressure limits overwhichitcan twork Asexamplealipsealswillwork up to 10 BAR other else a mechanical seal will work up to 30 BAR If in doubt please don t hesitate to contact ouroffice the higher the pressure the higher the delivery losses Curves Pressure is important especially in the calculationoftheelectricmotor dimension Since this time we have just considered the rotation speed of the electric motor but the absorbed power level is important too in determination of its dimensions The low for this is that Absorbed power is calculated in Kilo Watt KW Viscositieslevelsinfluencealso the power need by drive unit to spin gearsofthepump the higher the pressure the higher it s the absorbedpoweroftheelectricmotor thehigherthe viscositythehighertheabsorbedpower Now once the pump size and work condition are fixed we can proceed to selection of productsthatcompletely match your requirements The pump series differ especially for so select the pumps checking its compatibility with the pumped fluid constructionsmaterials The easiest and important point in determination of pump size the size it self Find the size that willdeliveryourproduct accordingtooperating parameters Capacityofagear pump is calculated in cubic centimeterperrevolution The configuration depends on cost and plantconstruction thisisjustyourchoiceand there are no limitations You can choose betweenormounting footlantern Before starting any selection define the product viscosity the pressure and the delivery needed and the operation temperature than proceed to the pump selection On our experience an informed and trained customer can easily understand the quality of our product In this way following we will try to teach you most importantargumentsaboutpumps Anywaytheses lessons arejustsimplifiedresumeofmorecomplexsubject IMPORTANT NOTE PRESSURE CONFIGURATIONS MATERIALSDELIVERY VISCOSITYPRESSURE CONFIGURATIONS MATERIALSDELIVERY VISCOSITY DRIVE UNITDRIVE UNIT Delivery rate Absorbed powerDelivery rate Absorbed power 20082008 G series N series S seriesG series N series S series CURVESCURVES 上海华歌实业有限公司 T e l 0 2 1 5 4 1 7 5 2 1 3 5 1 8 7 6 8 6 0 网址 w w w s h h u g o c n 250 rpm350 rpm450 rpm550 rpm650 rpm750 rpm850 rpm 1000 rpm 1200 rpm 1450 rpm 1800 rpm 1 5 cc rev2332415059687790108131162 3 cc rev45638199117135153180216261324 4 5 cc rev6895122149176203230270324392486 7 cc rev105147189231273315357420504609756 10 cc rev1502102703303904505106007208701 080 14 cc rev2102943784625466307148401 0081 2181 512 21 cc rev3154415676938199451 0711 2601 5121 8272 268 28 cc rev4205887569241 0921 2601 4281 6802 0162 4363 024 35 cc rev5257359451 1551 3651 5751 7852 1002 5203 0453 780 42 cc rev6308821 1341 3861 6381 8902 1422 5203 0243 6544 536 52 cc rev7801 0921 4041 7162 0282 3402 6523 1203 7444 5245 616 72 cc rev1 0801 5121 9442 3762 8083 2403 6724 3205 1846 2647 776 93 cc rev1 3951 9532 5113 0693 6274 1854 7435 5806 6968 09110 044 114 cc rev1 7102 3943 0783 7624 4465 1305 8146 8408 2089 91812 312 144 cc rev2 1603 0243 8884 7525 6166 4807 3448 64010 36812 528 200 cc rev3 0004 2005 4006 6007 8009 00010 20012 00014 40017 400 300 cc rev4 5006 3008 1009 90011 70013 50015 30018 00021 60026 100 460 cc rev6 9009 66012 42015 18017 94020 70023 46027 60033 120 636 cc rev9 54013 35617 17220 98824 80428 62032 43638 16045 792 863 cc rev12 94518 12323 30128 47933 65738 83544 01351 78062 136 1330 cc rev19 95027 93035 91043 89051 87059 85067 83079 80095 760 S series N seriesG series Rotation speed Gear pumps capacity lit h 250 rpm350 rpm450 rpm550 rpm650 rpm750 rpm850 rpm 1000 rpm 1200 rpm 1450 rpm 1800 rpm 1 5 cc rev0 020 030 040 050 060 070 080 090 110 130 16 3 cc rev0 050 060 080 100 120 140 150 180 220 260 32 4 5 cc rev0 070 090 120 150 180 200 230 270 320 390 49 7 cc rev0 110 150 190 230 270 320 360 420 500 610 76 10 cc rev0 150 210 270 330 390 450 510 600 720 871 08 14 cc rev0 210 290 380 460 550 630 710 841 011 221 51 21 cc rev0 320 440 570 690 820 951 071 261 511 832 27 28 cc rev0 40 60 80 91 11 31 41 72 02 43 0 35 cc rev0 50 70 91 21 41 61 82 12 53 03 8 42 cc rev0 60 91 11 41 61 92 12 53 03 74 5 52 cc rev0 81 11 41 72 02 32 73 13 74 55 6 72 cc rev1 11 51 92 42 83 23 74 35 26 37 8 93 cc rev1 42 02 53 13 64 24 75 66 78 110 0 114 cc rev1 72 43 13 84 45 15 86 88 29 912 3 144 cc rev2 23 03 94 85 66 57 38 610 412 5 200 cc rev3 04 25 46 67 89 010 212 014 417 4 300 cc rev4 56 38 19 911 713 515 318 021 626 1 460 cc rev6 99 712 415 217 920 723 527 633 1 636 cc rev9 513 417 221 024 828 632 438 245 8 863 cc rev13 018 123 328 533 738 944 051 862 2 1330 cc rev20 027 935 943 951 959 967 979 895 8 S series N series m h Rotation speed Gear pumps capacity G series Size 1 5 cc rev 0 0 0 5 1 0 1 5 2 0 2 5 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm TABLE READING This label easily shows the direct relation between pump capacity and its rotations speed Note that delivery is theorically related to a fluid witht viscosity with atmospheric inlet port pressure andoutlet port pressure Delivery is also calculated with approximated rotations speeds In real motors speeds have a tolerance of Foranyquestionpleasecontactouroffice 220 cs1 bar 8 RPM Size 1 5 cc rev 0 00 0 02 0 04 0 06 0 08 0 10 0 12 0 14 0 16 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm CURVES READING Curves are not binding and must be considered just as example of possible performance of a gear pumps All performance data don t take care of temperature site conditions media conditions start up conditions and wear Note that delivery is theorically related to indicated fluid viscosity and atmospheric inlet port pressure Delivery is also calculated with approximated rotations speeds In real motors speeds have a tolerance of Foranyquestionpleasecontactouroffice 8 RPM 25000cst4000cst350cst1cst Size 7 cc rev 0 2 4 6 8 10 12 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 3 cc rev 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 4 5 cc rev 0 1 2 3 4 5 6 7 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 10 cc rev 0 0 0 2 0 4 0 6 0 8 1 0 1 2 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 3 cc rev 0 00 0 05 0 10 0 15 0 20 0 25 0 30 0 35 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 4 5 cc rev 0 00 0 05 0 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 10 cc rev 0 2 4 6 8 10 12 14 16 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 7 cc rev 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 21 cc rev 0 0 0 5 1 0 1 5 2 0 2 5 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 14 cc rev 0 0 0 2 0 4 0 6 0 8 1 0 1 2 1 4 1 6 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 28 cc rev 0 0 0 5 1 0 1 5 2 0 2 5 3 0 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 35 cc rev 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 35 cc rev 0 10 20 30 40 50 60 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 28 cc rev 0 5 10 15 20 25 30 35 40 45 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 21 cc rev 0 5 10 15 20 25 30 35 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 14 cc rev 0 5 10 15 20 25 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 52 cc rev 0 1 2 3 4 5 6 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 42 cc rev 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 72 cc rev 0 1 2 3 4 5 6 7 8 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 93 cc rev 0 1 2 3 4 5 6 7 8 9 10 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 93 cc rev 0 20 40 60 80 100 120 140 160 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 72 cc rev 0 20 40 60 80 100 120 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 52 cc rev 0 10 20 30 40 50 60 70 80 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 42 cc rev 0 10 20 30 40 50 60 70 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 144 cc rev 0 2 4 6 8 10 12 14 16 0102030 Pressure bar Absorbed power kw 25000cst 400rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 300 cc rev 0 5 10 15 20 25 30 35 0102030 Pressure bar Absorbed power kw 25000cst 400rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 200 cc rev 0 5 10 15 20 25 0102030 Pressure bar Absorbed power kw 25000cst 400rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 114 cc rev 0 20 40 60 80 100 120 140 160 180 0102030 Pressure bar Delivery rate l min 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 114 cc rev 0 2 4 6 8 10 12 0102030 Pressure bar Absorbed power kw 25000cst 450rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 144 cc rev 0 50 100 150 200 250 0102030 Pressure bar Delivery rate l min 25000cst 400rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 200 cc rev 0 50 100 150 200 250 300 350 0102030 Pressure bar Delivery rate l min 25000cst 400rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 300 cc rev 0 50 100 150 200 250 300 350 400 450 500 0102030 Pressure bar Delivery rate l min 25000cst 400rpm4000cst 750rpm350cst 1450rpm1cst 1450rpm Size 1330 cc rev 0 200 400 600 800 1000 1200 1400 01020 Pressure bar Delivery rate l min 25000cst 250rpm4000cst 450rpm350cst 1000rpm1cst 1000rpm Size 863 cc rev 0 100 200 300 400 500 600 700 800 900 1000 01020 Pressure bar Delivery rate l min 25000cst 300rpm4000cst 550rpm350cst 1000rpm1cst 1000rpm Size 460 cc rev 0 50 100 150 200 250 300 350 400 450 500 01020 Pressure bar Delivery rate l min 25000cst 350rpm4000cst 600rpm350cst 1000rpm1cst 1000rpm Size 636 cc rev 0 100 200 300 400 500 600 700 01020 Pressure bar Delivery rate l min 25000cst 300rpm4000cst 550rpm350cst 1000rpm1cst 1000rpm Size 460 cc rev 0 5 10 15 20 25 30 01020 Pressure bar Absorbed power kw 25000cst 350rpm4000cst 600rpm350cst 1000rpm1cst 1000rpm Size 636 cc rev 0 5 10 15 20 25 30 35 01020 Pressure bar Absorbed power kw 25000cst 300rpm4000cst 550rpm350cst 1000rpm1cst 1000rpm Size 863 cc rev 0 5 10 15 20 25 30 35 40 45 50 01020 Pressure bar Absorbed power kw 25000cst 300rpm4000cst 550rpm350cst 1000rpm1cst 1000rpm Size 1330 cc rev 0 10 20 30 40 50 60 70 01020 Pressure bar Absorbed power kw 25000cst 250rpm4000cst 450rpm350cst 1000rpm1cst 1000rpm SELECTION SHEET VISCOSITY conversion table x x x x x x Centipoise cP 1 Saybolt Univ Sec SUS Redwood 1 Engler E Pascal Second Pa s 0 247 7 407 0 216 1 000 xM Pascal Sec mPa s 1 xPoise P 100Centistockes CST xStokes St 100Centistockes CST Centistockes CST Centistockes CST Centistockes CST Centistockes CST Centistockes CST Centistockes CST Torr Torr PRESSURE conversion table Bar BAR Atmosphere atm Kilo Square Centimet kg cm Kilo Pascal kPa Pounds Square Inch psi 1 02 0 001 0 01 1 013 0 067Bar BAR Bar BAR Bar BAR Bar BAR x x x x x x Pascal Pa 10Bar BAR x Newton Square Meter N m 10Bar BAR x x DELIVERY conversion table Cubic Meter Hour m h Liter Minute l m Gallon Min USA gpm Gallon Min UK gpm Cubic Meter Min m m Cubic Feet Min cfm 16 66 4 545 28 33 3 788 1 000 x x x x x Liter Minute l m Liter Minute l m Liter Minute l m Liter Minute l m TEMPERATURE conversion table Fahrenheit F Kelvin K 0 55 F 32 K 273Centigrades C Centigrades C Unitdescription Pumpoperationalcondition Constructionmaterial Requiredoptional Electricmotor Quotationfor Pump Pumpbareshaft Pump Joint Pumpcompleteoftwoelasticjoint Oneisformotor Pump Joint Motor Pumpalredyinstalledon motorvialanternorbaseplate Couplingform Foot B3Lantern B5Lantern B14 Delivery Max l minMin l min Inletpressure Max barMin bar Outletpressure Max barMin bar Viscosity Max cstMin cst Temperature Max cMin c Pumphousing StainlessSteel 316L CastIron G25 Sealtype Mechanicalseal StainlessSteelandcarbongraphite Mechanicalseal BrazedTConStainlessSteel DoubleMechanicalseal MagneticCoupling Lipseal Lipsealforbelcoupling Packedglandseal Sealingo rings VitonTeflonSilicon Reliefvalve NoneBypassUnidirectional Flange NoneANSIDIN ISODIN UNIClamp Heatingsystem NoneOilorSteamElectric Sealaddon NoneQuenchPlan54Flushingholes Rotationspeed 50Hz750rpm 8p1000rpm 6p1450rpm 4p 60Hz850rpm 8p1200rpm 6p1800rpm 4p Reducerat rpm Variatorat rpm Insulationclass EexdIIBEexdIICClixonIP65Zone2 Voltage Volt Installedpower Kw POWER conversion table x x xCheval Vapeur CV Horse Power HP 1 341 1 36 Kilo Watt kW Kilo Watt kW DISTANCE WEIGHT conversion table x x xPound lb Inch in 25 4 0 453 Kilogramm kg Millimeter mm

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