Quick Detail
Place of Origin
Brand Name
Ourfuture
Model Number
OBBH4-80M
HS-CODE
27-
Package & Delivery Lead Time
Package
Plastic film with plywood case
Delivery Lead Time
20 days
Detailed Description
High Temperature Parallel Reciprocating Compressor Chiller Electrical
The product include:
Electricalswitchgear,Compressor,Oilseparator,Oiltank,Oilfilter,Oillevelcontroller,Horizontalrotary
valve,Oilpressuredifferencecheckvalve,Suctionfilterbarrel,Liquidfilterbarrel,Reservoir,Safetyvalve,
Liquiddropoffvalve,Liquidoutletstopvalve,Totalexhaustvalve,Totalfeedvalve,Totalsuctionstop
valve,Ballvalve,Liquidfeedingsightglass,High/lowpressurecontroller,Pressuresensor,Shock
absorber,Anglevalve,Oilpressuregauge,Pressuregaugeconnectionhose,Suctionfiltercore,Liquid
feedingfiltercore,Pressuregaugeboard
WideRangeofOptions
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CompressorUnit | RefrigerationCapacity | Evaporatingtemperature |
Pistontypesingle-stageparallelunit | 20HP~350HP | 7.5~-45 |
PistontypeTwo-stageparallelunit | 16HP~180HP | -25~-65 |
Screwtypesinglestageparallelunit | 80HP~600HP | 5~-45 |
Screwtypedouble-stageparallelunit | 100HP~600HP | -30~-65 |
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AdoptedtomultiplerefrigerantR404a,R507,R407C,R22.
Stable&ReliablePerformance
Highefficiencyoilseparatingsystem.Whenpowerison,thereisnoneedtoaddlubricatingoil,
thestandardprovidedoilheater(forscrewunit),oiltemperaturecontroller(forscrewunit)and
oillevelswitch(forscrewunit),etc.canprotectthefunction.
ThePLCcontrollerisastandardprovidedcomponent.Itcanautomaticallydecidethecompressor
quantitytobeusedbasedonactualneedofrefrigerantcapacity,averagetherunningtime
betweeneachcompressor,savethepower.Allofthesewillguaranteeanover30%longer
usagethansinglecompressorcondensingunit.
Ithasauniquelowenvironmentcondensingpressuremonitorsystemwhichguaranteesastable
functioningwhenthereisalowambienttemperature,lackofoilfeedingoroilflowwarnin
Highefficiencygasliquidseparatorisused,withauniquepipelinedesign,itcaneffectively
minimizethepossibilityofliquidstrike.
Theunitsareequippedwithworldfamousbrandhighqualitycompressorandcomponents,
followingthelatestdesign,theperfectcombinationprovidesasafeandreliablesystem.
Theunitcomesstandardwithacontrollerthatcaneffectivelyavoidturningon/offthemotor
frequentlyaswellassafetyprotectionmodulesincludingthefollowing:Phaselossprotector,
Invertedsequence,overvoltageprotector,undervoltageprotector,oilpressure,highpressure,
lowpressure,motoroverload.
ThePressureVesselCertificateapprovedreservoirisprovidedaswellasthesafetyreliefvalve.
Faultisolationdeviceisservedsothatwhenacertaincompressorbreaksdown,therestofthe
unitcankeeprunningappropriately,makingsurethatclienthasenoughtimeforrepairand
replacement.
Highefficiency&energysaving
Becauseofahugedemanddifferencebetweenseasonsforrefrigeratingcapacity,theunitmust
haveahighlevelcontrolforcapacity,sothattheunitcankeeprunningunderhighefficiency
mode.Theaverageparallelunitefficiency,accordingtodifferentrefrigerationsystemis30%
higherthansinglecompressorunit.
Usingmultiplecompressorparallelunitscanprovideamultipleenergylevelcontrol,the
refrigerationoutputcanbedynamicallyallocatedmoresmoothlyaccordingtoactualsituation.
Withhighefficiencyoilseparator,onlyasmallamountoflubricatingoilentersthesystem,
thislargelybringsuptheheatexchangingefficiency.
ThePLCcontrollermonitorsrunningcompressorsquantity,itmaintainsamaximumuserate
evenwhenonlypartsofthecompressorsarefunctioning.
PLCcontrollercanbesetwiththebestrunningcurve(maximum&minimumpowercomsuption),
tosameasmuchelectricityaspossible.
Withmodularizeddesigntheriskduringconstructioncanbelargelyreduced,construction
periodcanbeshortened,improvetheproductqualitycontrollability.
Easyoperation&convenience
WithPLCsafetyautocontrol,clientcanprogramwithtouchscreen,thegraphicalcontrol
interfacecanintentlyshowtherunningstatus,recordingdata,parametersettingsandfalse
alarming,easyforoperation.
Thereservedremotecommunicationinterfacecanhelpcustomertomonitorremotely.
Thankstotheprintoutputinterface,customercanprinttherunninghistorydataoftheunitand
thesystem.
Compact&NimbleStructure
Componentssuchascompressor,reservoir,gas-liquidseparator,oilseparator,economizer,
intakemanifold,fluidsupplymanifold,electricalcontrolequipmentareallcentralized,making
sureeveryinchofthespaceisfullyused.
Theunithasacompactstructure,thespacesavedduringassemblycanprovidemorespacefor
commercialuse,benefitingtheenduserwithextraprofit.
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Rack model (OBBH) | 5-50M | 5-75M | 5-100M | 5-125M | 5-150M | 5-200M | 5-250M |
Evaporating temperature | 10-15 |
Refrigerant | R404A |
Power | 380V/50HZ |
Compressor | Type | Semi hermetic piston type |
Model | 4VES10 | 4PES15 | 4NES20 | 4HE25 | 4GE30 | 6GE40 | 6FE50 |
Qty | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Refrigerating capacity & power | Evap. Temp. 0 | Qo(W) | 157000 | 217500 | 257500 | 334000 | 383500 | 557000 | 678000 |
Pe(KW) | 37.85 | 52.59 | 62.3 | 82.5 | 95.85 | 142 | 176.5 |
Evap. Temp. -5 | Qo(W) | 129000 | 178500 | 212000 | 277500 | 318500 | 463500 | 565000 |
Pe(KW) | 35.85 | 50.05 | 59.15 | 78.3 | 90.8 | 135 | 168 |
Evap. Temp. -10 | Qo(W) | 105000 | 145000 | 173000 | 228500 | 262500 | 382500 | 466500 |
Pe(KW) | 33.4 | 46.45 | 55.2 | 73.3 | 84.85 | 126.5 | 157.5 |
Connector | Air inlet(mm) | 76 | 76 | 89 | 108 | 108 | 125 | 2*108 |
Liquid outlet(mm) | 28 | 35 | 45 | 45 | 45 | 57 | 76 |
Air outlet(mm) | 57 | 57 | 76 | 76 | 76 | 76 | 89 |
Liquid inlet(mm) | 35 | 45 | 57 | 57 | 57 | 76 | 76 |
Overall Dimension | L(mm) | 3102 | 3102 | 3102 | 3450 | 3450 | 3450 | 3450 |
W(mm) | 1100 | 1100 | 1100 | 1150 | 1150 | 1150 | 1150 |
H(mm) | 1800 | 1800 | 1800 | 1800 | 180 | 1800 | 1800 |
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