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Air-cinditioning of hotel kitchen
Mazáč, Ondřej ; Pavelek, Milan (referee) ; Janotková, Eva (advisor)
The objective of my thesis was to suggest and size the equipment for a hotel kitchen air-conditioning according to the given parameters. This thesis deals with the calculation of the amount of circulating air, heat loss and profit and the psychometric calculation for summer and winter operation. It also contains the design of air channels, terminal components, air-conditioning unit and ventilation of machine room. Furthermore, it comprises of the suggestion of measurement system and regulation, estimation of energy demand, technical report and list of material items. The calculation is equipped with drawing documentation.
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Ventilation and warm air heating of service station
Bašta, Milan ; Pavelek, Milan (referee) ; Janotková, Eva (advisor)
This diploma thesis is focused on the design project of ventilation and warm air heating of a service station. The thesis starts with the introduction into this issue and the layout of the service station is presented here. Afterwards, calculations of the heat penetration coefficient, heat losses and heat load, as well as the amount of fresh air are presented here. Furthermore, the amount of supply air is assigned in this part. Consequently, a design project of ventilation and air heating is set up based on these calculations. The design project also includes the choice, dimensioning of local exhausting, a slot diffuser and of air duct paths. Moreover, pressure losses are calculated and the choice of an ventilation and heating unit is made. A design documentation with material specifications is also part of this diploma thesis.
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Air Conditioning of chicken brooder
Petr, Lukáš ; Pavelek, Milan (referee) ; Janotková, Eva (advisor)
My diploma thesis focuses on design of air-conditioning system for chicken breeding spaces. In the background are considered general issues of air-conditioning, hatchery layout and microclimate for eggs incubation and chicken breeding. The research part is divided into two parts – Calculations and Design. The Calculations address the amount of incoming fresh air, heat loss, heat load and psychrometric calculations for summer and winter periods. The Design focuses on defining suitable diffusers and air-ducts, optimal air-conditioning unit with fans corresponding to hatchery requirements and pressure loss in ducts. The technical drawings and a list of used material are included.
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Air-conditioning and ventilation of a restaurant
Urbanová, Magdaléna ; Pavelek, Milan (referee) ; Janotková, Eva (advisor)
Diploma thesis is focused on the design of restaurant's air-condition system for 60 persons as well as air-condition system for adjacent kitchen. The work consists of an introduction to the problematic of air-condition systems and its arrangement in the project. Diploma thesis consists of two parts - computational and design. Computational part includes computations of a quantity of an aeration air, calculation of thermal losses, stress and psychrometric evaluation of operation during summer and winter. Design part consists of designing of location and slot diffuser dimensioning, design of air conduct paths, its dimensioning and calculation of pressure losses. This work also includes designing of ventilation of machine-room, selection of air-condition units and its measurement and regulation. Drawing documentation and material specifications are also part of this diploma thesis.
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Air-conditioning of offices in an industrial building
Drexler, Tomáš ; Pavelek, Milan (referee) ; Janotková, Eva (advisor)
Aim diploma thesis is design and dimensioning central air - conditioning system of offices in industrial object. To air - conditioning was choose 2nd floor office building. Introduction is devoted short entrance to the areas air - conditioning and survey used air - conditioner systems inclusive basic types and possibility using single air - conditioning system practically. Follows computational part, in which is effected heat loss calculation, summer heat gains air - conditioned object and psychrometr calculation summer and winter operationing air - conditioning system. After calculation needed parameters is effected design distribution air, machine - room air conditioning, dimensioning air channels and ventilators, design incoming and off-take anemostats and their regulations. Next part includes calculation power consumption during the operationing designed air - conditioning system.
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Measurement of the velocity distribution in a low-velocity outlet jet
Uhlář, Václav ; Pavelek, Milan (referee) ; Janotková, Eva (advisor)
Diploma thesis deal with measuring air-jet generated by low-velocity outlet. Diploma thesis piles of several part. First part includes velocity measurment (flow volumes) single ventilators. Follows measuring velocity distribution in air-jet generated by low-velocity outlet, his vizualization by the smoke method. Last point is problems errors and uncertainties measuring. Thesis likewise includes appendices, where there are mentioned tables from single maesuring and setting frequency transducers.
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The capture efficiency research of REEXS with the work bench
Pavlas, David ; Pavelek, Milan (referee) ; Janotková, Eva (advisor)
Proposed diploma work provides capture efficiency measurements of generated pollution captured by reinforced slot exhaust system in modification with work bench using tracer gas method. There are shown results of capture efficiency for traditional exhausting (no radial air added) and reinforced exhausting (using radial air supply effect) in this work. This study also conatins the comparison and discusion of obtained measurement results with measurement errors and uncertainties.
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Analysis of the internal environment of a selected company
PAVELEK, Milan
The aim of this work is to assess the current state of the company using selected methods of analysis of the internal environment. During the reporting enterprise has been carried out financial analysis, portfolio analysis, I focused on marketing and human resources. In the end I used a SWOT analysis. Based on the findings will suggest an appropriate strategy for the monitoring company.
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