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Mechanical screens for a small hydropower plant
Lesák, Martin ; Zeizinger, Lukáš (referee) ; Škopán, Miroslav (advisor)
In the introductory part of this bachelor thesis is performed a critical search of wiper mechanisms used to clean the screens of a small hydroelectric power plant. The work also contains a substantiated concept of the proposed solution, strength calculations of important structural elements and drawing documentation of selected components.
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Alternative solution and strength check of mechanical screens
Sommer, Matěj ; Malach, František (referee) ; Malášek, Jiří (advisor)
This master’s thesis deals with a new design of bar screens. The goal was to come up with an alternative design to already existing device by INKOS a. s. In the first part, there is a summary of various machines working in similiar conditions. The insights gained by this research influenced the design of the new device. It utilizes well proven solutions from previous projects, but some of these were reworked and a few new functions were added. Second part of the thesis describes the analytical solutions, which were used to determine the forces in the assembly during the operation of the device. Based on the results of these calculations, a strength analysis of important components was performed using the finite element method. The result of this thesis is the design and optimization of new bar screens, including engineering drawings and tools for its further development.
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Mechanical screens for a small hydropower plant
Krejčí, Monika ; Malášek, Jiří (referee) ; Škopán, Miroslav (advisor)
The first part of this bachelor thesis contains a short summary and overview of different types of screens. The main goal of this thesis is the calculation of selected parts of hydraulically driven screens and the part of this thesis is also the design of hydraulic circuit. The thesis is attached by drawing documentation of selected parts of mechanism.
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Hydraulic cleaner-machine
Dvořák, Jaroslav ; Malach, František (referee) ; Malášek, Jiří (advisor)
Purpose of this engineer thesis is project of machine grating with hydraulic driving clearing. Diplom thesis includes construction solution of hydraulic cleaner-machine and koncept of hydraulic circuit. A part of this work is design of possible hydraulic driving and working stuffing. All hydraulic components are choosen from catalogue of appropriate companies.
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Hydraulically driven screens
Svoboda, Jan ; Malášek, Jiří (referee) ; Škopán, Miroslav (advisor)
This bachelor thesis contains a short summary and overview of different types of screens. The thesis further deals with a design of hydraulically driven screens. Both analytical calculations and finite element method were used in the course of solution finding. The proposed of solution was created in 3D program Autodesk Inventor Proffesional 2013. Manufacturing of selected parts were also created in the same program.
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Hydraulically driven screens
Peška, Dalibor ; Pokorný, Prokop (referee) ; Škopán, Miroslav (advisor)
The goal of this bachelor thesis is to elaborate a conceptional design of hydraulically-driven screens located at the entrance to the small hydroelectric power station. In this thesis, there is a research of similar devices as well as the calculation of the mechanism. There is a drawing documentation of the selected parts enclosed to this thesis.
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Alternative solution and strength check of mechanical screens
Sommer, Matěj ; Malach, František (referee) ; Malášek, Jiří (advisor)
This master’s thesis deals with a new design of bar screens. The goal was to come up with an alternative design to already existing device by INKOS a. s. In the first part, there is a summary of various machines working in similiar conditions. The insights gained by this research influenced the design of the new device. It utilizes well proven solutions from previous projects, but some of these were reworked and a few new functions were added. Second part of the thesis describes the analytical solutions, which were used to determine the forces in the assembly during the operation of the device. Based on the results of these calculations, a strength analysis of important components was performed using the finite element method. The result of this thesis is the design and optimization of new bar screens, including engineering drawings and tools for its further development.
|
|
|
Mechanical screens for a small hydropower plant
Lesák, Martin ; Zeizinger, Lukáš (referee) ; Škopán, Miroslav (advisor)
In the introductory part of this bachelor thesis is performed a critical search of wiper mechanisms used to clean the screens of a small hydroelectric power plant. The work also contains a substantiated concept of the proposed solution, strength calculations of important structural elements and drawing documentation of selected components.
|
|
|
Mechanical screens for a small hydropower plant
Krejčí, Monika ; Malášek, Jiří (referee) ; Škopán, Miroslav (advisor)
The first part of this bachelor thesis contains a short summary and overview of different types of screens. The main goal of this thesis is the calculation of selected parts of hydraulically driven screens and the part of this thesis is also the design of hydraulic circuit. The thesis is attached by drawing documentation of selected parts of mechanism.
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