RSF16001300泥浆泵说明书英文.docx

RSF16001300泥浆泵说明书英文.docx

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RSF16001300泥浆泵说明书英文

RS-F1600/1300MUDPUMP

OPERATION&MAINTENANCEMANUAL

RONGSHENGMACHINERYMANUFACTURELTD.OFHUABEIOILFIELD,HEBEI,CHINA

CONTENT

PREFACE

Thismanualisprovidedforguidanceofwhowishtomounting,repair,maintainoradjusttheRSF-1600MudPump.Thismanualcoversspecification,structurecharacter,mountingation,operationandmaintenance.Itisnotintended,norwoulditbepossibleinsuchlimitedspace,tocovereverypossiblecondition,whichmaybeencountered.

Inthismanual,thedirectionoffront,back,leftandrightistheviewfrompowerendtofluidend.

ChapterⅠMOUNTATION,OPERATIONANDMAINTENACE

1.Specification

Specification

Model

RS-F1300

RS-F1600

RatedInputPower

956kw（1300HP）

1180kw（1600HP）

RatedStrokeperminute

120冲/分（120SPM）

120冲/分（120SPM）

Stroke

304.8mm（12″）

304.8mm（12″）

GearRatio

4.206：

1

4.206：

1

Max.OperationPressure

34.5MPa

34.5MPa

ValveChamber

API#7

API#7

Max.LinerDia.

7″

71/4″

Max.LinerMudPressure

18.5MPa

23.3MPa

Dia.OfSuctionManifold

305mm（12″）

305mm（12″）

Dia.OfDischargeManifold

51/8″flange（5000psi）

51/8″flange（5000psi）

Dia.OfPinionShaft

215.9mm（8.5″）

215.9mm（8.5″）

Key

50.8x50.8mm（2x2″）

50.8x50.8mm（2x2″）

OverallDimension

4684x2413x2063mm

4684x2413x2063mm

Weight（Mainbody）

24572kg

24751kg

RS-F1300Specification

LinerDia.in

7

63/4

61/2

61/4

6

51/2

5

DischargePressurePsi

2720

3050

3188

3440

3915

4495

5000

StrokeperMinute

InputPower

DischargeCapacity（L/S）

KW

HP

120

956

1300

45.41

42.22

39.15

36.20

33.36

28.03

23.17

110

874

1188

41.63

38.7

35.89

33.18

30.58

25.69

21.24

100

795

1081

37.84

35.18

32.63

30.17

27.8

23.36

19.31

90

715

972

34.06

31.67

29.36

27.15

25.02

21.02

13.38

50

397

540

18.92

17.59

16.31

15.08

13.9

11.68

9.65

1

79

107

0.3784

0.3518

0.3263

0.3017

0.278

0.2336

0.1931

RS-F1600SPECIFICATION

LinerDia.in

71/4

7

63/4

61/2

61/4

6

51/2

DischargePressurePsi

3146

3345

3750

3930

4235

4820

5000

StrokeperMinute

InletPower

DischargeCapacity（L/S）

kw

HP

120

1180

1600

48.71

45.41

42.22

39.15

36.20

33.36

28.03

110

1078

1462

44.65

41.63

38.7

35.89

33.18

30.58

25.69

100

980

1329

40.59

37.84

35.18

32.63

30.17

27.8

23.36

90

882

1196

36.53

34.06

31.67

29.36

27.15

25.02

21.02

50

490

664

20.29

18.92

17.59

16.31

15.08

13.9

11.68

1

98

133

0.406

0.3784

0.3518

0.3263

0.3017

0.278

0.2336

MechanicalEfficiencyη=90%，Fillfactorα=100%，VolumeEfficiency:

100%

2.StructureCharacter

2.1PowerEnd

2.1.1Frame

Frameisweldstructureandtransmissionshaft&bearingseatofcrankshaftarecaststeel.Afterroughmachined,itisweldedwiththeshell.Bearingseatofcrankshaftisstrengthenedwithribs.Annealtreatmentisadoptedtoreleaseweldstresstoimproverigidityandstrength.

2.1.2Crankshaft

Crankshaftiscastalloysteel.Largegearrim,pitmenandbearingsaremountedonthecrankshaft.Geartypeoflargegearrimisintegratedherringbone.Innerholeoflargegearrimandcrankareinterferencematch,andarefastenedwithbolts&locknuts.Largeendsofpitmenaremountedonthethreeeccentricaxilsofcrankshaftthroughsingle-rawshortcylindricalrollerbearings.Whilesmallendsaremountedonthecrossheadpinsthroughdoublerawlongcylindricalrollerbearings.Crankshaftissupportedbytwodoublerawannularballbearings.

2.1.1Pinionshaft

Pinionshaftisforgealloysteel.Thereisaherringbonegear,whichismiddlehardness.

Inordertoeasytorepair,singlerawlongcylindricalrollerbearingisadopted,whichisnobaffle.Thetwoendsofpinionshaftextendtooutsideoftheshellandpulleycanbemountedoneachendofit.

2.1.2Crosshead

Crossheadissphericalgraphitecastironandhasgoodwearresistanceperformanceto

realizelongerusagelife.Topandbottomguideplateareadoptedinmudpump,andconcentricitycanbeadjustedthroughbottomplateplusspacer.Connectionbetweencrossheadandcentralpullrodisflangedwhichispinmatchedhole.Thisrigidconnectioncanensureconcentricitybetweencentralrodandcrosshead.Thecentralrodisconnectedwithpistonrodthroughhubandthislighthubcanensurereliableconnectionbetweenthem.

2.2FluidEnd

2.2.1Cylinder

Cylinderisforgedbyalloysteelandthethreecylindersonmudpumpcanbeexchanged.Thoroughstructuredesign,whichisvalveonvalve,canreducecylindervolumeandtoimprovevolumeefficiency.Cylindersurfacecancoatednickeltoimproveitscorrosionresistanceperformanceifclientsrequire.Dischargecompressor,shearpinsafetyvalveanddischargefilterscreenaremountedoneachdischargeoutletofthreecylinders.Dischargeoutletis51/8″5000psiflange

2.2.2ValveAssy.

API7#valveisusedbothforF-1600&F-1300mudpump.Suctionvalveanddischargevalvecanalsobeexchanged.

2.2.2Liner

Linercanbeprocessedwithdoublemetallayerwhichinnerlayeriswearresistancecast

ironwithhardnessHRC60~65,alsohasgoodcorrosionresistanceperformanceandfinish。

2.2.3Pistonandpistonrod

Pistonandpistonrodissealedthroughcylindersurfaceandrubberring.Locknutsareusedtopreventpistonloosenandseal.

2.2.5SpraySystem

Spraysystemincludesspraypump,cooldownwatertankandspraypipe.Itisusedtocoolandwashlinerandpistontoimprovetheirusagelife.

Spraypumpiscentrifugepumpandcanbedriventhroughbeltwhichpulleyismountedontheextendendoftheinletshaftorelectricalmotordirectly.Waterisadoptedtocoolandlubricateit.

Spraypipeismountedonthehubwhichconnectsmiddlepullrodandpistonrod,andcanmovereciprocallytogetherwithpiston.Coolfluidcanalwaysspraythecontactsurfacebetweenpistonandcylinderbecausenozzleisverynearpiston.Stationaryspraypipecanalsobeadoptedandhaslongusagelife.

2.2.6LubricationSystem

Pressurelubricationcombiningsplashlubricationisadoptedforpowerend.Pressureoilpumpedbygearoilpumpintheoiltankistransmittedtocrosshead,middlepullrod,crossheadguideandbearingsthroughlubricationpipeline.Workingconditionofgearoilpumpcanbewatchedfrompressuregaugeinthebackoftheshell.

2.2.7SuctionSystem

Suctionsystemisusedforpreventingairblockduetolowairpressureofpumpinlet.Suctionsystemiscomposedbybase,butterflyvalveandmanifold.Suctionpumponthesuctionmanifoldcanbedrivenbyelectricalmotororbybeltontheinletshaftofmudpumptoreducepowerconsumption.

3.Mountationofnewpump

3.1Mountationofpump

Inordertosavetimeandpower,beforemountingthispump,youshouldgivethecorrectprogramforlocatingthedrillingpump,spraypump,suctionpipeanddischargepipeline,includingtheredirection.

Theboxtypeconstructionofthepowerframehashighresistancetobendingbutrelativelylessresistanceagainsttwist.Therefore,thesupportunderthepumpmustbelevelandadequatetosupporttheweightandoperatingforcesexertedbythepump.Youshouldplacethepumponthelevelconcretefoundation,soastogetthecorrectlubricatingforpowerendandpreventpossibilityoftwistinganddistortingofpowerframe.

Onpermanentmountationsoronbarge,youmustlevelthepump,ensurethebaseofpumpbeinguniformsupported.Pleasedonottightthefoundationboltsunevenly,orunnecessarydistortionwillberesultedinthebaseofpump,andthatwilleffecttheoperatingofthepump.Ifyouusev-belttodrive,youshouldtofixthepumpbysteelboardandsupportrod,preventthepumpbeingmovedbytheforceexertedwiththev-belt.

3.1.1Mountationofthedrive

Thedrivebetweenthemudpumpsandthepowersource,whetherV-beltsormultiwidthchains,shouldbemountedwiththegreatestcaretoassuremaximumoperatinglifewithminimumofunexpectedorundesirableshutdownsduetodrivefailures.

Thesheavecanbemountedontheleftorrightsideaccordingtotherequirement.Therefore,wecanmountthesheaveusedfordrivingspraypumpontheothersideofthedrivingshaft.

Whenmountingthedrivesheave,makesureallgreaseofrustpreventativeisremovedfromtheshaftandtheboreofthedrive.Removeallburrsorroughspotsfromtheshaftend,key,andkeyway.Fitkeytothekeywaysintheshaftandthenmountingkeyintoshaftkeyway.

Coatdrivepinionshaftendwithlightoiloranti-seizecompoundandmountingthedrivesheavehub,thentightenthehubbolts,ThetighteningtorqueforRS-F1600/1300pumpisintableI.Whenmountingthehub,thetighteningforceontheboltsismultipliedmanytimesbythewedgingactionofthetaperedsurface.Thisactioncompressesthehubforasnugfitontheshaft.Ifthetightenboltsforceistoolarge,theburstingpressureiscreatedinthehubofthemountedpulleyandthispressuremaycausethepulleytocrack.Thehubboltsshouldalwaysbetightenedalternatelyandprogressively.

ChartI

Model

Tighteningtorque

N.m

Wrenchlengthmm

Force

N

F-1600/1300

813

900

900

Notice：

1N=0.1kg

3.1.2Checkbeforemountation

1）Checksheavegroovecondition.

Beforemountingthev-beltssheave,checksheavegroovesforwear.Wormorroundedgrooveswilldestroyv-beltsrapidly.Thesidewallsmustbestraight.Sheavegroovesmustbefreeofdirt,rustorotherextrusions,whichcoulddamagethev-belts.

2）Checksheavealignment.

Thefinalalignmentofthev-beltsheavesshouldbecheckedafterthev-beltshavebeenmountedandadjustedtotheiroperatingtension.Ifthesidesofthesheavesareofequaldistancefromthecenterlineofthegroove,checkalignmentbystretchingtwostrings（fishlineorpianowire