|
|
Ventilation of culture house
Prouza, Lukáš ; Formánek, Marian (referee) ; Rubinová, Olga (advisor)
Aim of this thesis is to design a ventilation system of the culture house. It was designed two devices equal pressure ventilation and cooling. They are designed central air handling units, complemented by a split system and fan coil units, drain remaining heat load. The first device is designed for foyer with the adjacent sanitary facilities serving and the second one is designed for training hall. The theoretical part is focused on air systems of air condition.
|
|
| |
|
|
Heat Pumps with Direct Evaporation
Gerát, Mário ; Formánek, Marian (referee) ; Hejčík, Jiří (advisor)
Master thesis is focused on design of ground heat pump with direct evaporation. First part is dedicated to description of heat pump technology, cooling circulation and sources of low-potential heat. Heat pump ground-water, its main components, classification of refridgerant and systems of direct evaporation are all described in the second part. The last part consists of design of each individual component of heat pump and solution of ground heat exchanger for direct evaporation of refridgerant.
|
|
|
Heating systems with the use of renewable sources
Hrdličková, Petra ; Blasinski, Petr (referee) ; Formánek, Marian (advisor)
The thesis is interested in renewable energy sources and their use for heating systems of a multifuncti-onal building. It is a community centre including housing units for the elderly and medical facilities. The topic of the first part of the thesis is renewable energy sources such as solar, wind, water, biomass and geothermal energy and the equipment that uses these heat sources. The devices mentioned include pellet boiler, biogas plant and heat pumps. The second part focuses on the design of the heating, hot water and heat source. The second part includes drawings, a technical report and annexes. The third part is experimental and deals with the technical data obtained, from a cascade, of one ground-to-water type heat pump in Čejkovice.
|
|
|
Electrical installation in apartment buildings
Pírek, Ondřej ; Formánek, Marian (referee) ; Doležalová, Jana (advisor)
Bachelor thesis describes wiring system in apartment buildings. Theoretical part deals with legislation, main house conduit, wiring materials, heavy and low current, and also with Smart Homes. In this thesis, there is also an analytical part which is applied to specified building. In this section we have calculation for specific cable, design of wiring materails and calculation of the annual electric energy consumption. Third part includes project with technical report and attachment with drawings.
|
|
|
Cooling and heating systems for multifunctional buildings
Hrdličková, Petra ; Blasinski, Petr (referee) ; Formánek, Marian (advisor)
The bachelor thesis is interested and solved in heating of the polyfunctional object, that is divided into an operating segment and an apartments segment. The first part of bachelor thesis is focused on description and function of heat pumps. The second part of thesis is a design of heating and hot water preparation. As a heat source of heating is designed a heat pump with vertical ground collectors. The third part of the bachelor thesis contains a technical report, drawing documentation and attachments.
|
|
|
Cascade Boiler Houses of System Regulation
Juráček, Martin ; Rubinová,, Olga (referee) ; Formánek, Marian (advisor)
The theme of bachelor´s thesis is „Cascade Boiler Houses of System Regulation“. The task is not only to design the heating system and heat source in an apartment building which is located in Hranice but also to design three-way valves and properly balancing valves. For heating are designed two heating branches.The first branch heats southwest side apartment of building and the second branch heats the northeastern side of the apartment building. It is also proposed third branch, which is used for hot water supply. Resources of heat are boilers joined to cascade.
|
|
|
Experimental validation of stability of hydraulic systems
Petrůjová, Hana ; Pavelek,, Milan (referee) ; Takacs,, Ján (referee) ; Košner,, Jan (referee) ; Formánek, Marian (advisor)
Dissertation thesis falls within the area of indoor climate and deals with a hydraulics of heating systems, mainly with the hydraulic separator. This earlier widely used element of the heating system, which hydraulically separates heat source and heat appliance, is nowadays in the heating systems based on condensation technologies inappropriate, as the results obtained from experimental measurements show. This findings also well correlate with own theoretical solution based on the calorimetric equation. Conclusion of the dissertation thesis shows fact that in case of imbalance flow rate between heat source and heat appliance adverse warming of return pipe water in the heating system with hydraulics separátor is caused. This effect in practice reduces the efficiency of heat production and expected condensation process of flue gas is discontinued.
|
|
|
Direct cooling systems in food processing plants
Kotásek, Petr ; Vlček, Petr (referee) ; Formánek, Marian (advisor)
Diploma thesis deals with direct cooling systems in food processing plants. The work focuses on the description of the components of the refrigerant cycle, with emphasis on the choice of refrigerant. The result is a design of direct cooling system in the food factory in the variants with refrigerant R404A and R717. The work describes the advantages and disadvantages of various options. The work includes an experimental section which deals with the measure-ment and processing of the actual values of the refrigerant cycle and the comparison of two cold sources.
|
|
| |
guest ::
RSS feed.