Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/82771
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dc.contributor.authorStrakšas, Anicetas-
dc.contributor.authorKučinskas, Vytautas-
dc.coverage.spatialLT-
dc.date.accessioned2019-05-17T00:53:14Z-
dc.date.available2019-05-17T00:53:14Z-
dc.date.issued2010-
dc.identifier.issn13921134-
dc.identifier.otherVDU02-000044442-
dc.identifier.urihttps://hdl.handle.net/20.500.12259/82771-
dc.description.abstractTyrimai atlikti 2009 metais LŽŪU ŽŪI Instituto bandymų laukuose nuimant 'Smuglianka 'veislės grikių derlių kombainu SR 500 su šukuotuve ir be jos. Tirti grikių biometriniai rodikliai, technologinės savybės, agrotechniniai - energetiniai rodikliai, faktinės degalų sąnaudos. Nustatyta grikių derliuje sukaupta energija ir energetinio efektyvumo koeficientai nušukavimo-kūlimo ir įprasti nei derliaus dorojimo technologijoms. Grikių nušukavimo-kūlimo technologijoje tirtos šukavimo, kūlimo-separavimo ir visuminių grūdų nuostolių priklausomybės nuo kombaino SR 500 darbinio greičio. Racionalus šukuojamojo būgno sukimosi dažnis grikiams yra 340 - 420 min-I. Palyginamuosiuose tyrimuose, grikių derlių nuimant tiesiog kombainu, tirtos grikių pjovimo, kūlimo-separavimo ir visuminių grūdų nuostolių priklausomybės nuo kombaino SR 500 darbinio greičio. Lyginant su įprastine technologija, grikių nušukavimo-kūlimo technologijoje kombaino SR 500 našumas padidėja 1,9 karto, degalų sąnaudos sumažėja apie 40 %, vieno hektaro grikių derliaus nuėmimo savikaina sumažėja 33 EUR (llS Lt)lt
dc.description.abstractThe investigation has been done in 2009 in experimental field of IAgEng LUA institute when harvesting the buckwheat variety Smuglianka' yield using ombine SR 500 with the stripper header and without it. The biometrical buckwheat indexes and technological characteristics were examined. The agrotechnical- energetic parameters, the costs ofharvesting one hectare, the actual fuel consumption, total energy of buckwheat yield and coefficient of the energetic efficiency were determined while stripping - threshing and cutting - threshing conventional technology of buckwheat harvesting) the crop of buckwheat. Grain losses of stripping, threshing - separating and total were established in relation ith combine - harvester's working speed. Rational rate of stripping drum revolution for buckwheat is 340- 420 min-I. During comparative research, using traditional technology and combine SR 500 dependences of cutting, threshing - separation and total grain losses on combine driving speed were established. Compared with traditional buckwheat harvesting technology, the output of a ombine SR 500 in the stripping - threshing technology increases by 1,9 times, fuel onsumption decreases round 40%, harvesting costs dec1ine 115 Lt (33 EUR) per hectareen
dc.description.sponsorshipVytauto Didžiojo universitetas-
dc.description.sponsorshipŽemės ūkio akademija-
dc.format.extentp. 15-27-
dc.language.isoen-
dc.relation.ispartofŽemės ūkio inžinerija. , Nr. 42(1) (2010)-
dc.relation.isreferencedbyCAB Abstracts-
dc.subjectGrikiailt
dc.subjectŠukuotuvėlt
dc.subjectKombainaslt
dc.subjectDarbinis greitislt
dc.subjectNašumaslt
dc.subjectGrūdų nuostoliailt
dc.subjectDegalų sąnaudoslt
dc.subjectEnergetinio efektyvumo koeficientaslt
dc.subjectBuckwheaten
dc.subjectStripperen
dc.subjectCombineen
dc.subjectWorking speeden
dc.subjectOutputen
dc.subjectGrain ossesen
dc.subjectFuel consumptionen
dc.subjectCoefficient of energetic efficiencyen
dc.subject.classificationStraipsnis kitose duomenų bazėse / Article in other databases (S4)-
dc.subject.otherMechanikos inžinerija / Mechanical Engineering (T009)-
dc.titleThe investigations of buckwheat harvesting by combine sr 500 with stripper-headeren
dc.title.alternativeGrikių nuėmimo kombainu SR 500 varpų šukuotuve tyrimailt
dc.typeresearch article-
dcterms.bibliographicCitation18-
dc.date.updated2012-01-25T13:44Z-
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local.typeS-
item.fulltextNo Fulltext-
item.grantfulltextnone-
crisitem.author.deptŽemės ūkio akademija-
crisitem.author.deptŽemės ūkio akademija-
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