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Water management in the swimming pool „Lužánky“
Maková, Petra ; Bartoník, Adam (referee) ; Biela, Renata (advisor)
Grey water is sewage water from bath, bathtub, sinks, washing machines and washers. This water can be cleaned to white water usefull for irrigation, flashing toilets, cleaning cars and for cleaning. This master´s thesis deals with management of water and their possibilities. First part contains description about possibilities of saving drinking water and their the most effective saving. Next part consists study of technological link for grey water cleaning and calculation of saving water with rate of return.
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Using of graywater in the Hotel
Výstupová, Eliška ; Vendlová, Lucie (referee) ; Wierzbická, Helena (advisor)
This thesis solves sanitary equipment installation and design of distribution of gray water in the hotel. Designed building has three floors and basement. On the first floor there are a restaurant, bar, conservatory, sanitary facilities and kitchen facilities. In the second and third floor are rooms for guests. In the basement there are storages, laundry room, engine room and other rooms, which are important for operation. The theoretical part is focused on familiarization with the theme of gray water, their division and possibilities. The practical part of applied knowledge on the subject at. The work also includes the calculation of return on this technological system.
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Sanitation installation in a hotel with health resort
Šimon, Michal ; Bárta, Ladislav (referee) ; Vrána, Jakub (advisor)
Thesis: Sanitation installation in a hotel with health resort The unit has 6 floors, it is partly with a cellar. The 1st floor is intended for spa purposes, the floors 3-5 serve as the acommodation area and in the 6th floor there is a machine room. The theoretic part is focused on the water problematics, on the type of sewages, including the labeling of their colors, and the following secondary use of the sewages. The next step is the choosing of the appropriate obtion. The project concerns the sanitation installation in a hotel with health resort.
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Sanitation installation in student dormitories
Kucharik, Miroslav ; Bárta, Ladislav (referee) ; Vrána, Jakub (advisor)
Diploma thesis describes the design of plumbing systems in student dormitories. The theoretical part discusses the types of waste water, focusing on gray water and its subsequent use. The experimental part is focused on measurement drinking water consumption and drinking water discharge in existing buildings student dormitories and apartment building. The work also contains other variants of possible installation solutions. The project is part of the selected solutions developed a variant form of project documentation for construction.
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Methodology of use greywater in the selected objects
Raček, Jakub ; Pollert,, Jaroslav (referee) ; Stanko,, Štefan (referee) ; Raclavský, Jaroslav (advisor)
The concept of reusing wastewater in buildings has recently become more important. This is due to change in climatic conditions and reduction of the yield of water resources. Greywater can broadly be defined as not extremely polluted wastewater coming from basins, showers, baths, kitchen sinks and washing machines. The concept based on the use of alternative rate sources wouldn't need same strict parameters as drinking water. Dissertation engage in collecting greywater from basins, showers and wash machines separately from the other more polluted domestic wastewater at the dorms, the laundry machines, the hotels, detached houses, the swimming pools, the office buildings and other buildings. The research showed that membrane filtration meets all needed parameters of water quality and can be used in house systems where we use cleansed white water to flush toilets, watering garden or grass areas. There is still a lack of experience and documentation for such system of operation in our country. Systems of use of greywater in selected objects are detaily solved in my dissertation directed at system proposal.
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Possibilities of using gray waters
Bogáňová, Ida Antonie ; Raclavský,, Jaroslav (referee) ; Biela, Renata (advisor)
Greywater is waste water from washbasins, showers, baths, kitchen sinks, dishwashers and washing machines. This can be treated to gain so-called white water, which can for example be used for flushing toilets and urinals, watering greenery or for cleaning. The subject of this diploma thesis is to state the possibilities for utilisation of greywater. In the first part of this thesis, research will be elaborated on the given topic. In the following chapters, I would like to state examples of the possibilities for utilisation of greywater. The practical part should consist of design of a system for treatment of greywater in a specific building.
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Greywater Treatment by Membrane and Sand Filtration
Velikovská, Kristýna
Greywater reuse is a significant part of urban wastewater with low values of physical, chemical and microbiological pollution indicators. Therefore, reusing greywater is an effective approach of sustainable water management. This paper deals with greywater treatment membrane methods leading to reusing greywater, presenting obtained values of testing sand filtration and microfiltration and ultrafiltration membrane modules.
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Membrane Bioreactor Technology for Greywater Treatment in the Laboratory and Real Conditions
Velikovská, Kristýna
Wastewater reuse is one of the signs discussed topics leading to sustainable water management. Separation and recycling of wastewater already at the level of households and other residential or operational buildings could be considered as a key approach of modern conceptual development concerning the perception of waste as a resource. The aim of this paper is to present and compare the results from testing membrane technology (membrane bioreactor, MBR) for greywater treatment in the laboratory and real conditions water reuse at the household level.
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Methodology of use greywater in the selected objects
Raček, Jakub ; Pollert,, Jaroslav (referee) ; Stanko,, Štefan (referee) ; Raclavský, Jaroslav (advisor)
The concept of reusing wastewater in buildings has recently become more important. This is due to change in climatic conditions and reduction of the yield of water resources. Greywater can broadly be defined as not extremely polluted wastewater coming from basins, showers, baths, kitchen sinks and washing machines. The concept based on the use of alternative rate sources wouldn't need same strict parameters as drinking water. Dissertation engage in collecting greywater from basins, showers and wash machines separately from the other more polluted domestic wastewater at the dorms, the laundry machines, the hotels, detached houses, the swimming pools, the office buildings and other buildings. The research showed that membrane filtration meets all needed parameters of water quality and can be used in house systems where we use cleansed white water to flush toilets, watering garden or grass areas. There is still a lack of experience and documentation for such system of operation in our country. Systems of use of greywater in selected objects are detaily solved in my dissertation directed at system proposal.
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Using of graywater in the Hotel
Výstupová, Eliška ; Vendlová, Lucie (referee) ; Wierzbická, Helena (advisor)
This thesis solves sanitary equipment installation and design of distribution of gray water in the hotel. Designed building has three floors and basement. On the first floor there are a restaurant, bar, conservatory, sanitary facilities and kitchen facilities. In the second and third floor are rooms for guests. In the basement there are storages, laundry room, engine room and other rooms, which are important for operation. The theoretical part is focused on familiarization with the theme of gray water, their division and possibilities. The practical part of applied knowledge on the subject at. The work also includes the calculation of return on this technological system.
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