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Heating building a hotel-type
Duda, Jiří ; Počinková,, Marcela (referee) ; Horák, Petr (advisor)
Design of heating of hotel type. The first part describes the analysis of the building and heating heat pumps theory and evaluation systems with heat pump. In the second part we find two variants of technical solutions. The third part contains solutions for selected variant and it is heating with gas boiler.
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Heating of the kindergarten
Jetelina, Michal ; Wierzbická, Helena (referee) ; Počinková, Marcela (advisor)
This work is solving the proposal of heating a kindergarten. The theoretical part is focused on warm water heating, which is used in the proposal. The computational part includes a proposal of heating the building. The system is a combination of low temperature system and underfloor heating. As a warm source, there is a design of thermal pump of air and water, which is located in exterior. The ventilation of the building is natural or forced, depending on location. The work contains proposal of all needed equipment and also the design of the source of warm water.
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Heat pumps in heating systems
Zaťková, Miroslava ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
This master´s thesis addresses heating of the new three - storey office building, which is located in Brno Pisárky. The heating system is designed as a low-temperature system with forced circulation of water using mostly panel radiators. As the heat source was designed two variants. The first heat source is the heat pump air - water, which is installationed inside. The second heat source is a gas condensing boiler. The part of design is preparation hot water. Ventilation of the building is equal-forced. Experimental part of master´s thesis is focused on measuring the amount of electricity produced per year by photovoltaic panels on the existing house in Brno Pisárky. Thesis also includes measuring outdoor temperature and intensity of solar radiation. The result is a comparison of the need for electricity for the heat pump for heating family house, total electricity consumption family house and amount of electricity produced by photovoltaic panels.
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Heating of the kindergarten
Dužík, Vojtěch ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
This thesis concerns the heating of the kindergarten. The heating system is designed as low-temperature with the main source of heat which is heat pump of a special type air-water in inner design. Heat pump is completed with parallel bivalent source, which is an electric heating element. There are designed panel radiators in whole edifice. Hot water is being prepared by DHW cylinder. The heating of hot water is being provided by thermal pump in combination with electric DHW cylinder. The exchange of air in the whole of edifice is provided by a system of forced ventilation with heat recovery. In theoretical part I focus on heat pumps.
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Building heating gas boiler and solar water heating
Jelínek, Ondřej ; Vrána, Jakub (referee) ; Treuová, Lea (advisor)
Proposal for heating and water warming of rehabilitation centre. The first part of the project analyses given topic, the matter of calculating heat losses and heating elements proposal. It also deals with heat source for heating, fuel for boilers and condensation boilers functioning. The second part covers the technical design of the theme and the third part deals with the solar system.
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Heating of multifunkcional building
Kořenková, Veronika ; Formánek, Marian (referee) ; Počinková, Marcela (advisor)
The goal of this bachelor thesis is to introduce a heating system solution for multifunctional building. Thesis is divided into theroretical, calculation and project parts. Theoretical part is focused on the definition of fittings in heating systems. Second part depict the proposal of heating system and heat preparation of the multifunctional building, which contains veterinary clinic and housing units. Gas condensing boiler is chosen as a source of heat. The building is heated by steel panel radiators and towel rail radiators. Preparation of hot water is done by two indirect heating water storage tanks. Preheating of water is supported by solar collectors. Project part of the thesis contains technical report and drawing, based on the calculation part.
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Multifunctional building heating
Kukla, Zdeněk ; Počinková,, Marcela (referee) ; Adam, Pavel (advisor)
The objective of this bachelor thesis is proposal heating and hot water for Multifunctional building. Heat supply is realized with a hot water transfer station in basement of the building. The heat source is a system of central heating. In the building are proposed panel radiators. In the transfer station is proposed accumulation water heater.
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Heating of apartment building
Dufek, Martin ; Adam, Pavel (referee) ; Hirš, Jiří (advisor)
The main concern of this thesis is to design heating system for 5 storey apartment building in two alternatives of heat source - with a heat pump and with traditional gas boiler. Both applications are connected to two-pipes distribution system in building using the low-temperature water and radiators. The proposal takes account of the the production of hot water. The one of aims is to compare both variants also from the economic point of view. The experimental part is divided into two parts. The first part deals with the obligation to control efficiency of boilers, imposed by the Energy efficiency law No. 177/2006 Co. and § 6, sect. 2 - 5 and related regulation No. 276/2007 Co. The second part deals with the assessment of monitored room for proper regulation of the heating system.
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Design of a space heating system for low-energy family house.
Nešpor, Pavel ; Lízal, František (referee) ; Katolický, Jaroslav (advisor)
My diploma thesis is focused on design scheme of low-energy family house’s heating system. The goal of the first part of thesis is an introduction of the object following by calculations of transmission coefficients of heat through constructions and calculations of heat loss. Creation of proposal and calculation of underfloor heating output as well as panel and piped radiators and convectors are followed by proposal and calculation of dimensions of piping, pressure loss of underfloor loops, panel and piped radiators and convectors. The thesis also contains design of heating pump with bivalent heat electrical source, calculations of need of heat and calculations of total costs of working heating system as well as design of storage tank and accumulator for hot water. The last part of thesis is focused on control of the heat system.
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