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Vliv sklízecích ústrojí na parametry sklízecí mlátičky
Zemek, Martin
Diploma thesis present survey about today's types of headers, about their construction and possibilities of their using. Next there are concisely describe constructions of tangential, axial and hybrid combine harvesters. Diploma thesis also describes maize and disposition of seeding plants of maize. In practical part of this diploma thesis was done measure of efficiency, fuel consumption and especially loss of grains on header stated for harvest of maize seed to one-rows and that during harvest of maize seed to one-rows and to twin-rows, and then was done mutual comparison.
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Samojízdné sklízecí stroje v rostlinné výrobě
Zelinka, Jan
Diploma thesis deals with problematic of self-propelled harvesting machines in agricultural production. Teoretic part includes history of the combain harvesting in Czech and the world, analysis of the harvesting systems, comparison between axial and tangential apparatus with summary of solutions for precision agriculture. Practical part is focused on technical-economic comparison during harvest of grain and rape seeds and economic evaluation of the usage of John Deer and Class combain harvesters in the farm Agrospol Knínice. The conclusion contains results of the carried out technical and economical data collecting.
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Pohonné systémy samojízdných mobilních prostředků
Mach, Eduard
This bachelor thesis contains a comprehensive summary of self-propelled mobile machines used in crop production, analysis of their individual functional parts, and modular power units. The aim of this study was to write up the technical and economic evaluation of a selected self-propelled mobile machine. This paper evaluates the Claas Lexion 560 combine harvester and assesses its results for the year 2016.
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Technické a ekonomické aspekty sklizně řepky
Duba, Tomáš
This Thesis the Technical and economic aspects of canola harvest deals with problematics of harvest this crop. The theoretical part includes analysis of crop, agronomic requirements and use. Also in terms of machines that harvest it, requirements, news in branch of combine harvestors and adjustments fot harvesting canola. Field measurement contains comparing the selected combine harvester parameters at different stubble mowing heights. The values were measured on the combine harvester Case IH AFX 8120 with harvesting adapter MacDon FD 75. The values obtained were processed and served to make the final conclusions.
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Sklízecí mlátičky: příprava výukových materiálů
ŠÁDA, Ondřej
This thesis contains an overview of harvesting thrashing machines. The thesis is divided to chapters according to the used systems and it provides a view of agro technical requirements, a division of the main parts, and the description of their fundamental functions. This work should be used as an additional study material for the students from the agricultural department, transport and manipulative techniques department of the South Bohemian University.
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Vliv sklízecích ústrojí sklízecí mlátičky na sklizňové ztráty
Vencel, Michal
The diploma thesis is focused on the types of combine headers, their design and their using during harvest season. There is written about automatics systems of the combine headers, their importance and principle of operation. The field measurements were verified by a new methodology for measuring pre-harvesting losses and harvest losses of the headers and mainly measurements were compared harvest losses of the headers combines with the cross belts and headers with variable position of the knives bar.
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Vliv sklízecích ústrojí sklízecí mlátičky na ekonomiku jejího provozu
Duba, Tomáš
This bachelor thesis deals with issue of combine harvesters adapters for agricultural crops harvesting. In the main part are separated and described each single methods of harvesting, harvesting adapters and their functional groups, by which is the harvesting of various crops done. Then, technical solutions of harvesting equipment producers are described there. In the next part are listed electronical systems, which are being used in automatical guidance of harvesters in growth for their maximal use.
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Vliv sklízecích ústrojí na parametry sklízecí mlátičky
Zemek, Martin
Diploma thesis present survey about today's types of headers, about their construction and possibilities of their using. Next there are concisely describe constructions of tangential, axial and hybrid combine harvesters. Diploma thesis also describes maize and disposition of seeding plants of maize. In practical part of this diploma thesis was done measure of efficiency, fuel consumption and especially loss of grains on header stated for harvest of maize seed to one-rows and that during harvest of maize seed to one-rows and to twin-rows, and then was done mutual comparison.
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Sklízecí ústrojí sklízecí mlátičky pro sklizeň obilovin
Friedl, Pavel
In the bachelor thesis, the issues of organ harvesting combines for harvesting cereals, their distribution and inclusion in workflows harvest. The thesis deals with the various functional parts of harvesting system, is briefly described theories reel supplemented track structure finger reel adapters New Holland. The next section the an overview of selected producers of harvesting system, their advantages and disadvantages. In the last section is a tabular overview of selected parameters described harvesting system.
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