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Biomass boiler room
Egerle, Dušan ; Topič, Jan (referee) ; Počinková, Marcela (advisor)
The aim of this project is heating and warm water preparation for apartment block in Choceň (Pardubice region). Apartment block has three aboveground heated floors and one underground unheated floor. The heat source is gasifying firewood boiler or pellet boiler which is at the same time used for water heating but only in the winter time. The other parts of the year the solar collectors are installed and used for water heating. The heat source is located in detached room with its own access, in boiler room.
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Heating of the guesthouse
Diatel, Jakub ; Topič, Jan (referee) ; Počinková, Marcela (advisor)
The theoretical part of this thesis is based on ideal design of solar systems and determine physical properties of antifreezing mix based on glycol in different concentration by Swiss mathematical model. In practical part is solved heating of the guesthouse by pellets. Heating of the hot domestic water was designed by solar collectors. Forced ventilation was designed with heat recovery.
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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 the school building
Hartová, Klára ; Vendlová, Lucie (referee) ; Počinková, Marcela (advisor)
The bachelor thesis solves the design heating of the art school building for teaching leisure activities – instrument playing, singing, art activities etc. The building has two floors, no basement and is covered by a single-skin flat roof. Two air-water heat pumps are designed as a heat source. Hot water preparation designed as preferred mixed. Bacherol thesis is divided into 3 parts – theorical, calculation and project. The theoretical part is about heat pumps. The calculation part is about design of the building heating and hot water preparation. The building is heated by a system of radiators. Ventilation in the building is forced by means of air-conditioning unit with an exchanger for heat recovery. It is located on the first floor in the technical room. A heat pump is designed as a heat source. The project part contains project documentation and a technical report
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Heating of Leisure Center
Vích, Pavel ; Adam, Pavel (referee) ; Počinková, Marcela (advisor)
The aim of this bachelor´s thesis is design of heating and warm water preparation of leisure center. Project is solved in two variants. First variant expect only natural ventilation. Second variant provide for a forced ventilation for whole object. Source of heat is pellet boiler, charged storage tank. Warm water is preparing in combined DHW cylinder. As heat transfer surfaces are design heating bodies.
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Heat recovery
Dužík, Vojtěch ; Rubinová, Olga (referee) ; Počinková, Marcela (advisor)
The aim of this diploma thesis is to theoretically, practically and experimentally explore different ways of waste heat utilization in the building industry. The work is divided into three basic passages. In the first part I analyze the theoretical nature of the various physical processes in recovery and is there a practical use. More emphasis is placed on heat recovery from wastewater, as I am using this way of recuperation in other parts of this diploma thesis. In the second point, I apply the use of heat from waste water when designing a technical solu-tion for the reconstruction of the heating system of the clinic. The design is solved in two variants. The first suggested location lokali- them, recuperative, shower exchanger operation rehabilitation, bath and massage. In the second variant, central recovery is envisaged using a heat exchanger in the accumulator well and water-water heat pump. Based on the technical and economic evaluation, the first option was selected. The second variant is ineffective and remains only in the case study. In the last section, I experimentally investigate the thermal efficiency and the relative savings of the heat exchanger, which is designed in the first variant of the second part. Measurement, processing of results and evaluation I made for laboratory conditions and for real conditions with the showering person. Finally, I appreciate the eco-nomic benefits of this facility.
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Heating the house for senior
Kandl, Petr ; Vendlová, Lucie (referee) ; Počinková, Marcela (advisor)
The main aim of this bachelor thesis is project of heating system and preparing it for warm water for old people´s home. The object ventilation is solved as forced with recuperation of heat from waste air in air-conditioning unit. The source of the warm is heat pump “ground-water”. In summer the heating of water is secured by the solar system The heating solids are suggested as heat-change areas.
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Large-area heating and cooling systems
Kohlová, Vendula ; Topič, Jan (referee) ; Počinková, Marcela (advisor)
The aim of the diploma thesis is to design heating and cooling in the office building and the showroom. The theoretical part deals with large-scale heating and cooling systems. The types of these systems and their advantages and disadvantages are described here. The practical part is devoted to the design of heating and cooling in the assigned office building and the showroom. In this part, two variants of the design are considered. The first variant considers the use of a heat pump as a source of heat and cold. In the second variant of the solution, a gas condensing boiler is used as a heat source and a chiller as a cold source. The experimental part deals with measuring the properties of one ceiling panel. The main task was to determine the cooling capacity of the ceiling panel.
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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 apartment building
Buřič, Jan ; Topič, Jan (referee) ; Počinková, Marcela (advisor)
The aim this bachelor thesis is the design of heating and hot water in new building apartment house in Trhové Sviny by České Budějovice. In the first part the issues of centralized heat supply and the different types of heat exchangers. The second part deals with a separate proposal heating and hot water in the apartment building. As the heat source was proposed transfer station with hot water plate heat exchanger. The hot water is also ensured plate heat exchanger connected to the central heating. The third part consists of a technical report and drawings heating of the specified object.
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