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Heating of an apartment building using renewable energy sources
Kováčová, Nour ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
Diplomová práce je rozdělena na tří částí. První částí je analýza tématu, cílů a způsobů řešení, která obsahuje i teoretickou část. Druhá část je aplikace tématu na řešeném objektu včetně podrobného výpočtu a návrhu otopné soustavy, přípravy teplé vody, dvou variant alternativních zdrojů tepla a jejich porovnání, které vede k výběru lepšího zdroje tepla. Třetí část je projekt a obsahuje technickou zprávu vybrané varianty a projektovou dokumentaci, která obsahuje všechny potřebné výkresy.
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Accumulation tanks in heating systems
Železná, Karolína ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
The subject of the diploma thesis is accumulation tanks in heating systems. The first part introduces the topic of thermal energy storage and types of accumulation tanks. The second part describes two specific options of heating the building of the boarding house and the restaurant with the use of storage tanks in the heating system. A gas condensing boiler is designed as a heat source in one variant and a pellet boiler in the other variant. The third part deals with experimental measurements, in which the accumulation tank with the installation for better stratification of hot water and the accumulation tank without the installation are compared.
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Sanitary technical installations in multifunctional building
Opršálová, Žaneta ; Vrána, Jakub (referee) ; Vaščáková, Alena (advisor)
The diploma thesis deals with the problems of sanitation installation in a multifunctional building in Třinec. The theoretical part focuses on the analysis of the topic, with emphasis on the draining and cleaning of waste water. The thesis also focuses on possible solutions given specialization. The project solves the sanitation installation of the multifunctional building in the selected variant. It is a multistorey building where are supermarket, shop, pharmacy, cafe, public toilets, fitness center and commercial space.
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Working efficiency of boilers
Rejsa, Vojtěch ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
This work deals with the determination of the operational efficiency of solid fules boilers for their inclusion in the relevant emission class according to ČSN EN 303-5. Two steel boilers of the same manufacturer, type and performance but of different ages, were measured. The experimental measurments in the real operation of the boilers were carrien out during the combustion of two types of fuels, namely brown coal and spruce wood.The operational efficiency of the monitored sources was calculated from the measured data using both direct and undirect methods. The found efficiency of the boilers corresponds to the expected values, due to their construction, age and the way of using individual components and regulations. In the project part of this work there is a proposal of heating of the family house for the condition of the building before and after the insulation. The calculation was made for the solid fuel boiler and heat pump. The building is heated by radiators and floor heating. The design of the whole system, technical report and project documentation were prepared for each variant.
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Heating with a heat pump
Mikoláš, Petr ; Počinková, Marcela (referee) ; Horák, Petr (advisor)
The bachelor's thesis is divided into three parts. The first part is theoretical and deals with history, principle of function and distribution of heat pumps and general description of solar systems and collectors. The second part is computational, which deals with the design of heating in an apartment house. It solves the design of the low temperature heating system with the air-water heat pump cascade and the design of the solar system for hot water. The last part is the project, which contains the elaborated technical report and the project documentation.
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Heating the building of hotel type
Fornůsek, Patrik ; Počinková, Marcela (referee) ; Horák, Petr (advisor)
The aim of this bachelor’s thesis is to design heating and hot water preparation for Vir hotel. The hotel is a new building with four floors. The thesis is devided into three parts. The theoretical part deals with the technical equipment of boiler rooms, gas heating, condensing boilers, regulation of heating systems and chimneys.The second part is focused on calculations of heat loss, a design of radiators, pipe dimensioning, a design of heat source, hot water preparation and design of safety devices such as expansion vessels and safety valves.The third part contains a technical report and technical drawings.
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Heating of elementary school
Holiš, Martin ; Vendlová, Lucie (referee) ; Topič, Jan (advisor)
The goal of this thesis is to design a heating system for a building of an elementary school in Polešovice. The thesis is divided into three parts. The first, theoretical, part discusses heat pumps with the main focus on gas absorption heat pumps. The se-cond part addresses the design of the school heating as well as the design of an ecological heat source. The part consisting calculations introduces the calculation of heat losses, the optimal choice of temperature gradient, the design of heating surfaces, the design of heat sources including the design of the bivalent source, the way of hot water preparation, dimensioning, the security equipment and other calculations. The last part deals with the drawing documentation, the technical report and also some economical questions such as return on investment based on measured efficiency of the heat source.
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Heating of residential building with establishment
Doležal, Lukáš ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
The bachelor thesis solves in the computational part design of heating and hot water in historically protected residential building in Chrudim. The theoretical part is about radiators. The building consists of two functional parts.The first part is constituted of a law office with social facilities. The second part consists of a space of an acommodation unit. This part is linked with an attic of the acommodation unit by a two-ply stairs. The heat source for this building is a gas condensing boiler. The heating surface consist of sectional radiators. Part of the work is a budget. The aim of the thesis " Heating of residential building with establishment" is to achieve heat comfort of all occupants.
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Heating and preparation of the HDW via a heat pump
Rejsa, Vojtěch ; Blasinski, Petr (referee) ; Horák, Petr (advisor)
The bachelor thesis solves the design of heating in kindergarten in town Ostrava. The theoretical part deals with the topic of heat pumps. The calculating part conta-ins the design of heating the building using hot-water underfloor heating and the radiators. As heat source is designed heat pump air-water. Part of the calculation is also the preparation of hot water and design all the necessary equipment of the system.
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Sanitation installation in an apartment building with commercial space
Valášek, Martin ; Vaščáková, Alena (referee) ; Vrána, Jakub (advisor)
This thesis describes the design of plumbing in an apartment building with commercial space in Ilava. The theoretical part is devoted to the design of the container hot drinking water and it´s possible alternatives. The work also focuses on possible solutions diploma work. Computational part of a project proposal contains sewage and rainwater drainage, water supply systems and connecting the building to the existing network hardware. It is a residential house, which is in part intended for commercial premises and the second part is intended for housing. The building has four floors and no basement.
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