20.500.12556/DKUM-37575 Preračun tračnega transporterja za podporo separaciji kamnitih agregatov Calculation of band conveyors for support in separation of stone aggregats Tračni transporterji predstavljajo pomemben sestavni člen proizvodnje v podjetjih. Pojavljajo se tako v manjših podjetjih kakor tudi v večjih podjetjih z veliko serijsko proizvodnjo. Uporabljajo se za transport različnih materialov, npr. rude, gradbenega materiala (tehnična kamnina dolomit), hrane, zdravil in najrazličnejših odpadkov. Zaradi njihove vsestranske uporabe so nepogrešljiv sestavni del metalurške, rudarske, gradbene in prehrambne industrije. Diplomsko delo zajema preračun že obstoječega tračnega transporterja za transport tehničnega kamna med vsipnim jaškom in separacijo v podjetju Granit. Obstoječ tračni transporter je predimenzioniran in slabo izkoriščen zaradi omejitev v kamnolomu. Smiselno bi ga bilo zamenjati z učinkovitejšim tračnim transporterjem, kar bomo poizkusili dokazati v diplomskem delu. S preračunom dveh tračnih transporterjev in s preračunom združenega bolj učinkovitega tračnega transporterja smo dokazali, da bi se dalo v Kamnolomu podjetja Granit v Poljčanah delo poenostaviti, povečala bi se učinkovitost in varnost zaposlenih, ne bi prihajalo do zastojev med obema transporterjema na poti od vsipnega jaška do separacije. Conveyors present a very important part of production process in a company. They can be found in smaller companies and in also in companies with mass production. Conveyors are used for transportation of different materials, such as minerals, construction materials (technical rock named dolomite), consumption goods and medications. Because of their versatile use they are widely used in different types of industries: metal, mining , construction and consumption industry. The paper represents the transportation calculations of an already existing transporter of technical rocks between filling chute and separation in company Granit. The dimensions of the existing transporter are too big and therefore not used economically due to the limitations in the quarry. It would be logical to replace the current transporter with a more efficient one. The paper is regarding the economic value of the replacement and the calculations are indicating that the replacement would simplify the production process, improve the quality of work and reduce the risk of accidents at work in the Granit’s quarry. transporterji tračni transporter separacija peska analiza zmogljivosti transporter conveyors separation of sand analysis capabilities true true false [L. Pelko] Slovenski jezik Angleški jezik Diplomsko delo 2012-09-04 17:57:04 2012-11-20 12:21:31 2022-04-24 21:57:10 2021-04-17 03:22:01 2012 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.867.2:691(043.2) 17007382 URN:SI:UM:DK:FPBARYUJ VS_Pelko_Luka_2012.pdf VS_Pelko_Luka_2012.pdf 1 B06E7DA889E01587E4A3054DF8898E3C dc22cfbd989f2438e5acabdfae9d0759ca808e1dcbfb312e391d848e8e9ae967 4692bc4c-7c08-11eb-bb7a-00155d0001ca 20.500.12556/dkum/bd6a62a3-fe63-4e08-8c3d-b9aaff967b55 https://dk.um.si/Dokument.php?lang=slv&id=49594 Fakulteta za strojništvo 0 0 0