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Úprava pilařského provozu ŠLP v Olomučanech
Tupý, Roman
The thesis documents and analyse the current situation of the saw-mill in Olomoučany. The saw-mill was established by Školní lesní podnik Masarykův les Křtiny which is an organizational part of Mendel University in Brno. Further, alternatives of possible adjustments relating to efficiency of main saw-mill machinery, sawn wood production, the shift operation and evidence are proposed. The third part recommends optimal adjustments for current saw-mill equipment which take into account processed products and technological state of the equipment.
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Návrh pilařského provozu rodiny Jirečků ve Svatoslavi
Novotná, Petra
This thesis describes the design of a new sawmill operation of Jireček families in Svatoslav near Třebíč. This is a proposal for operation of a particular forest property. The main requirement is to design appropriate technological arrangements, machinery and automated equipment that will meet the maximum sawing coniferous 3000 m3 per year range. The paper presents the layout of the premises Still hunting lodge where a sawmill operation to be designed, requirements analysis and calculations required values for the design of the operation, according to which the proposed machine-technological equipment and traffic arrangements. The work described processing streams with a specific variant of the machinery. Of these proposals were selected, one option that has been recommended as the most suitable. The thesis included drawings of floor plans proposed sawmills, lateral cuts recommended variants sawmills and drawings situation with the location of the building sawmills deployment and storage of logs and lumber.
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Návrh pilařského provozu Diecézních lesů Hradec Králové ve Vortové
Holub, Miroslav
The diploma thesis includes a proposal for a new sawmill operation in Vortová, ORP Hlinsko, Pardubice Region for owners of surrounding forests of the Bishopric of Kralovehradecka, which manages the company with restricted constraints Diocesan forests Hradec Králové, s.r.o. On the theme the suggestion of sawmill Diocesan Forests in Hradec Králové in Vortová. The owner's request is the creation of a pilot plant project, including technology, technological arrangement, machinery of operation at the site of former premises designated for associated forestry production at Vortová no. 28. This sawmill operation must be able to carry out an annual sowing in single-shift operation of 6000 m3 spruce Round logs. The priority will be the cutting of spruce spruce logs and commercial cut to order from the logs of their own forest, until the next activity will be the cutting of foreign logs. The diploma thesis is supplemented with drawings of alternative solutions of sawmill operation and warehouses of lumber. Part of the drawing is the final recommended version of the sawmill operation. The output of the diploma thesis is the design of the sawmill operation, its incorporation according to the land disposition of the complex at Vortová, recommendations for effective and economical logging and preparation of cutouts. The entire operation is tailored to the most efficient use of space, to cut difficult to trade wood assortments. This proposal should be used as a guide for the owner in the creation of an overall property concept of all estates in Vortová and surroundings.
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Vliv druhu suroviny na objemovou a jakostní výtěž řeziva na pile ŠLP v Olomučanech.
Vaněk, Vladimír
The thesis deals with an overview of cubical and qualitative lumber yield at sawmill in Olomučany – Training Forest Enterprise Masaryk forest, which is a part of the Mendel University of Agriculture and Forestry in Brno. There is an actual overview of the specific and qualitative structure of assortment that is processed at the sawmill depending on mechanical and technological equipment of the company. Furthermore, the thesis contains a comparison of individual lumber yields depending on its structure. There are appropriate precautions designed to optimise and streamline the overall sawmill operation with regard to the mechanical equipment and the processed assortment.
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Optimalizace práce na pile M.F.A Konšel
Konšel, Alois
This work is focused on the optimization of the work on the sawmill of M.F.A Konšel. It involves proposing of changes to increase labor productivity, reduce labor costs and improve the quality of products to be produced. The first part describes the technological flow of production and mechanical equipment of the company. The second part defines production weaknesses . The third part of the thesis deals with suggestions and recommendations for possible changes leading to the elimination of weaknesses. This work serves as a basis for innovation.
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Možnosti rekonstrukce pily ve Zbraslavicích
Seifert, Jaroslav
The thesis describes the reconstruction and modernization of the associated sawmill in the company Joinery Seifert, village located in Kutná Hora region. Joinery Seifert is company with 21 years tradition. They use sawmill for own needs of workshop, which currently handles about 150 m3 saw logs per year. Owner of the company Mr. Seifert wants to became independent sawmill and expand the volume of processed saw logs on 2 000 m3 per year to mainly construction lumber in one -- shift production. In first part of the project is analyse of present state production, volume processed saw logs and technological equipment. In second part of the thesis are suggestions of individual variations of sawmills with technical draw documentation and extract machine -- technological equipment. The third part provides economic analysis individual variation and their comparison. In last part is the suggestion of optimal variant with economic analysis. The result of the thesis is a study that will serve as a basis for owner to the possible modernization of sawmill.
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Optimization of technological machines and equipment for timber production
Fiala, Martin ; Sarvašová Kvietková, Monika (advisor) ; František, František (referee)
Abstrakt v AJ
Bc. Fiala M. DiS.: Optimization of technological machines and equipment for timber production [ Masters thesis] Czech University of Life Scienses. Faculty of Forestry and Wood. Qualification level: Ing.
The topic of this masters thesis is the optimisation of a timber producing facility. The aim of the thesis is to design an optimal solution within the genuine production environment. The present state of the facility is described in the first part of the thesis focusing on the main sections of the sawmill and the facility in general. In the second part the process of determining the amount of material, different methods of debarking, cutting and different types of band saws are described. The third part focuses on the process optimisation, in this thesis the log conversion depot and the preparation of the input material. The final part of the thesis covers a summary of the thesis.
Keywords
saw mill, lumber, sawmill.
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Úprava pilařského provozu ŠLP v Olomučanech
Tupý, Roman
The thesis documents and analyse the current situation of the saw-mill in Olomoučany. The saw-mill was established by Školní lesní podnik Masarykův les Křtiny which is an organizational part of Mendel University in Brno. Further, alternatives of possible adjustments relating to efficiency of main saw-mill machinery, sawn wood production, the shift operation and evidence are proposed. The third part recommends optimal adjustments for current saw-mill equipment which take into account processed products and technological state of the equipment.
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Optimalizace výroby na pile fy Opluštil v Ladné
Válek, Michal
The thesis deals with optimalization of production in relation to higher operation efficiency at sawmill Opluštil in Ladná. The author proceeds from current state of the sawmill, its facilities and way of production. In the introduction is described the state of operation, there are mentioned particular production and non-production operations. Technological equipment is mentioned as well. In the practical part is carried out the analysis of production, derived yield of cut timber and there are stated weak points in production. Subsequently, there are proposed three options for possible future production optimization.The thesis results in recommendation for future production which can help the owner with decision about further company development.
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