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Design of a technological line for recycling autoclaved aerated concrete
Bajzík, Martin ; Bojanovský, Jiří (referee) ; Skryja, Pavel (advisor)
The diploma thesis is focused on the design of a production line for processing waste material from autoclaved aerated concrete production. The introduction of the thesis describes the current situation with aerated concrete waste processing, it´s characteristics, raw materials used for the production and the production technology. The theoretical part of the thesis reviews the crushing process and the equipment used in mineral processing lines such as: crushers, mills, separators and conveyors. In the practical part of the thesis the focus is on the design of the production line, selection of the equipment, mass balance and economical evaluation of the investment.
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The database of waste incinerators in Europe
Šaldová, Lenka ; Ručka,, Jan (referee) ; Hluštík, Petr (advisor)
The aim of this thesis is to describe modern technological processing lines MSW incinerators. Describe individual objects and their links with the principle of thermal combustion. Processes described in the process line will be: waste reception, storage and waste materials, waste pretreatment, loading of waste into the process, thermal treatment of waste, energy utilization and conversion, gas cleaning, disposal of residues from flue gas cleaning, gas discharge, monitoring and control emissions , cleaning and inspection of wastewater treatment and disposal of ash (kiln ash), discharge (disposal) of solid residues. In the second part of this database will be set up incinerators occurring in Europe with basic information (address, website, kiln type, number of lines, the amount of waste incinerated, etc.). The developed database will be created graphs for better clarity and comparison. The database will be accompanied by the emission requirements of individual countries according to the applicable domestic and European legislation.
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Design of a technological line for recycling autoclaved aerated concrete
Bajzík, Martin ; Bojanovský, Jiří (referee) ; Skryja, Pavel (advisor)
The diploma thesis is focused on the design of a production line for processing waste material from autoclaved aerated concrete production. The introduction of the thesis describes the current situation with aerated concrete waste processing, it´s characteristics, raw materials used for the production and the production technology. The theoretical part of the thesis reviews the crushing process and the equipment used in mineral processing lines such as: crushers, mills, separators and conveyors. In the practical part of the thesis the focus is on the design of the production line, selection of the equipment, mass balance and economical evaluation of the investment.
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Návrh logistického modelu sběru biologicky rozložitelných odpadů ve vybrané obci
VŠETEČKA, Miroslav
This master thesis deals with the transformation of biodegradable waste into the product which does not burden the environment. In the beginning is solved the specification of biodegradable waste, its collection and determination in the waste catalogue and also the main means of transformation. The second part deals with the main aim which is the proposal of a logistic model of a biodegradable waste in a selected village. This project resides in the collecting of information, selecting the suitable stand, determination of the number of containers, selecting the appropriate technical devices for the collection of biodegradable waste and also for the determining of the interval of the collection in the village. It also contains the selection and description of the route from the village to another place of use of the biodegradable waste, the composting plant. On the basis of the total volume of production were determined the volume of containers in the chosen village. On the ground of a survey of routes suitable for the container transport was chosen the optimal way of collection to the place where the biodegradable waste is gathered. The choice of the waste dump was based on the existence of a real waste dump in which is the selection of biodegradable waste realized. The container carrier which realizes the collection of containers from the villages is located in this waste dump.
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The description and evaluation of the current state of water treatment for drinking purposes
Šafránková, Jana ; Vaculík, Petr (advisor) ; Chládek, Ladislav (referee)
The aim of this work is a description and evaluation of the current state of water treatment for drinking purposes. In the chapter Characteristics of selected drinking water quality indicators are listed law and the basic definitions of the law. This chapter contains, as in the Czech water gains and what are the properties as drinking water . Since microbiological, biological, physical-chemical and organoleptic. The chapter Technology used in water treatment for drinking purposes describes the water resources, water abstraction, water distribution systems and technological processes for it´s modification. Another chapter Technological equipment used in water treatment for drinking purposes describes the devices, filters etc. Chapter Description and evaluation of selected technologies used in water treatment for drinking purposes, deals with water treatment Mokošín in the Pardubice region and their technological processes.
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Technicko-ekonomické aspekty zakládání porostů zrnin systémem strip-till
Děchtěrenko, Marek
The theme of the thesis "Techno-economic aspects of setting up stands grain strip-till system" is about a little-known technology called strip processing of soil. In this disertation there is descripted possible way of usage of this method and machines which are used for it. Next part of the thesis carries out the evaluation of the economic possibilities of using technology in the production line for the cultivation of maize for silage for a particular farm on which example were compared variable costs of currently used technological line which uses classic plowing to variable costs of technological line which uses strip tillage.
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The database of waste incinerators in Europe
Šaldová, Lenka ; Ručka,, Jan (referee) ; Hluštík, Petr (advisor)
The aim of this thesis is to describe modern technological processing lines MSW incinerators. Describe individual objects and their links with the principle of thermal combustion. Processes described in the process line will be: waste reception, storage and waste materials, waste pretreatment, loading of waste into the process, thermal treatment of waste, energy utilization and conversion, gas cleaning, disposal of residues from flue gas cleaning, gas discharge, monitoring and control emissions , cleaning and inspection of wastewater treatment and disposal of ash (kiln ash), discharge (disposal) of solid residues. In the second part of this database will be set up incinerators occurring in Europe with basic information (address, website, kiln type, number of lines, the amount of waste incinerated, etc.). The developed database will be created graphs for better clarity and comparison. The database will be accompanied by the emission requirements of individual countries according to the applicable domestic and European legislation.
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Analýza provozu technologické linky vyroby tuhého alternativního paliva
Ciencialová, Tereza
This bachelor thesis is elaborated on the topic Analysis of Solid Alternative Fuel Production Line. The first part is devoted to legislation that is applied in waste management both in accordance with the European Union and the Czech Republic. The second part deals with the description of the solid alternative fuel production line which I analyze. The emphasis in the analysis is put on the description of buildings, technical and technological equipment and performance characteristics. In the conclusion I am investigating possible improvement of existing state of the production line and comparison of the old and new line.
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Design, verification of functionality and technological evaluation of heating plant farm grain.
JANIŠ, David
The main aim of this thesis is the design, verification and evaluation of machine lines for alternative heating plant farm grain. This work presents a fuel produced from biomass as a renewable resource with regard to the protection of the environment and its subsequent combustion for heating the facility. A mechanical design line for grain heating is described which is in Nová Včelnice Agricultural Cooperatives in Jindřichův Hradec. Another objective is to complete the economic evaluation of machine lines for heating grain.
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conversion of biodegradable waste into pollution-free products
PUFR, Josef
This thesis deals with the conversion of biodegradable waste (BDW) into pollution-free products. The introduction addresses the specification of BRO, collection and identification of waste in the catalog and then the main means of transformation. The second part deals with the main objective of the proposal in Chýnov composting. This project involves collecting information, selecting a suitable location, design, technological lines, select the appropriate technical means, but also in the calculations of the composting area and its economic evaluation. Given the need to address this problem in Chýnov, it is likely that this proposal will be based on an actual project.
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