DESIGN DEVELOPMENT AND PERFORMANCE EVALUATION OF AN ONION GRADING MACHIN

Abstract

O noin muillA( ,apec L.) si eno fo aipoihtE 's hig ylh detavitluc v batege le .sporc raF m sre ssorca eht yrtnuoc lles t rieh snoino w tuohti rg a gnid ,meht hcihw luser ts ni tsop - evrah ts sol ses gnirud gnikcap a dn gnitropsnart . sA a r ,tluse nredom olonhcet g sei ekil nigne e detarepo gnidarg etsys ms era itnesse .la ,oS siht yduts saw nekatrednu to d ,ngise poleved dna etaulave eht ecnamrofrep fo na noino gnidarg .enihcam ehT cisyhp al dna lacinahcem seitreporp fo eht les e tc ed yabmoB R de noino b blu yteirav erew d rete m deni ta %35.98 erutsiom .tnetnoc ehT depoleved redarg stsisnoc fo eht ,emarfniam gnideef ,reppoh idarg gn ,tinu ,steltuo rewop uos r ,ec dna rewop noissimsnart .metsys ehT xe p mire e latn ngised esu d saw lairotcaf ni a yletelpmoc dezimodnar d ngise htiw owt srotcaf (t eerh le slev fo sdeeps fo gnidarg tinu ( pr m) dna t eerh el v sle fo deef etar ( )nim/gk htiw eerht ilper c snoita ). ehT niam dna noitcaretni tceffe s of enihcam op lanoitare p sretemara no nidarg g c ,yticapa nidarg g ,ycneiciffe blub ,segamad ,leuf dna ygrene tpmusnoc noi erew ts u .deid morF ht e noitagitsevni , eht naem b blu ,retemaid ,htgnel blub dna ssenkciht of sblub noino erew uof dn ot eb ,28.45 ,96.74 na d 3 25.1 ,mm ser p evitce l .y ehT elgna fo r esope fo ht e sblub w sa dnuof sa 64 .3 ,° dna eht tneiciffeoc fo ts a cit fr noitci no tnereffid secafrus ekil a dezinavlag ri no ,teehs dlim leets sh tee , dna doowylp ecafrus saw dnuof ot eb 34.0 , 2.0 9, dna 3.0 4, evitcepser l .y ehT mitpo um tluser saw deniatbo nehw eht ma enihc op tare ed ta 55 mpr ps e de fo eht gnidarg tinu dna a ideef gn etar of 51 gk / .nim tA eseht op lanoitare ,sretemarap a gnidarg icapac yt fo 34.8841 /gk ,rh mumixam gr gnida ycneiciffe fo 0.69 4 ,% blub egamad egatnecrep fo ,%02.1 dna leuf dna ygrene noitpmusnoc fo 73.1 ( gk/lm ) a dn 2.4 3 W- ,gk/rh evitcepser ly erew .deniatbo lacitsitatS sisylana fo eht atad dewohs taht the noitanibmoc fo gnidarg tinu deeps dna f dee tar e fo eht arg d re had a tnacifingis tceffe on gnidarg enihcam ,yticapac eiciffe n ,yc na d tnecrep fo blub amad eg ta p < .50.0 ehT tsoc of eht redarg saw detamitse ot eb 99.088,02 BTE tiw h a tsoc - tifeneb oitar of :00.1 .90.9 Ge ,yllaren ti nac be dedulcnoc taht siht gnidarg enihcam is elpmis ni ,ngised ysae ni oitarepo n, dna dnuof ot eb elbatius muidem dna llams rof - .