资源描述：
《外文翻译---螺杆式空气压缩机》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。
1、中英文翻译ThescrewaircompressorScrewaircompressoristheinjectionofsinglestagedoublescrewcompressor,dividedintosinglescrewaircompressorandscrewaircompressor,efficientuseofbeltdrive,drivethehostrotationofcompressedair,throughtheoilforcoolingthecompressedairinthehost,thehostofairandoildischargeo
2、fthemixedgasaftercoarse,finetwochannelseparation,thecompressedoilseparatedoutintheair,finallygetthecleancompressedair.Coolerforcoolingthecompressedairandoil.Withreliableperformance,smallvibration,lownoise,convenientoperation,fewwearingparts,highefficiencyisthebiggestadvantageof.Screwcom
3、pressorisanewtypecompressor,airiscompressedalveolarridgevolumechangeinstalledonthecasingaremutuallyparallelrotormeshingandachieve.Therotorsideinthecaseanditwithprecisioninternalrotationsothatgasrotorslotbetweencontinuouslycyclicalchangesinvolumeandalongtherotoraxis,bythesuctionsidetothe
4、dischargesidesuction,compression,exhaust,completethreeworkingprocess.Twinscrewcompressorisadoublevolumetyperotarycompressor,whichisthemain(Yang)side(Yin)withtworotor,composedofmeshingpair,viceprincipalofrotorprofileofexternalcomponentsoftheelementvolumeclosedwiththeinnerwallofthecasing,
5、shortageoftwinscrewis40cubicmetersandabovemachinetypetoaddgear,increasepowerconsumptionandpronetoheadlock;whilethewormcompressorisauniaxialvolumetyperotarycompressor,themeshingpairiscomposedofawormwheelandtwosymmetricallayout,wallbythewormscrewgrooveandthestarwheeltoothsurfaceandthecasi
6、ngformelementvolumeclosed,buttheproblemistheStarbladematerialhasyettobeimproved.Themainperformanceparametersofscrewtypeaircompressorpower,volumeflowrate,pressure,exittemperature,dischargepressureandspeedetc..Andinthedesignofscrewaircompressor,rotorofapairofmutuallymeshingisaveryimportan
7、tparameter.Becausetheperformanceofthecompressoriscloselyrelatedwiththe.TheYinandYangofscrewcompressorrotorcanberegardedasapairofmutuallymeshedhelicalgear,therefore,theYinandYangofscrewcompressorrotorprofile,butalsotomeetthemeshinglaw.Rotortoothsurfaceandtheverticalaxisoftheroto
