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Problems of aeration dimensioning at WWTP´s.
Šplíchal, David ; Sousedík, Milan (referee) ; Hlavínek, Petr (advisor)
The objective of this work is to compare aeration systems of primarily mechanical and pneumatic aeration, as well as to compare various manufacturers of aeration components in terms of their advantages, positioning in aeration tanks, operation, use, efficiency and energy requirements. The second part is a description of the waste water treatment plant in the town of Česká Třebová and the development of an alternative calculation for the biological part with circulation activation, a circular sedimentation tank and a design for an aeration system in the aeration tank.
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The influence of the variant solution to sewerage treatment plant
Dohnal, Radek ; Ručka, Jan (referee) ; Hluštík, Petr (advisor)
Purpose of research part of this bachelor´s thesis is to evaluate and compare design methods of conventional and alternative wastewater collection systems. The work also deals with influence of the system on the quality of wastewater supplied to the wastewater treatment plant. The aim of practical part is to design and compare secondary treatment objects for different sewerage systems considering the wastewater quality. The work includes financial assessment of secondary treatment objects.
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Comparison of aeration elements
Stříž, Michal ; Beňo, Zdeněk (referee) ; Pěček, Jan (advisor)
The content of the thesis is to compare the aeration elements used in the aeration tank for biological treatment of wastewater. In order to compare, the work contains description and explaination of: ? basic division of functions and some aeration systems, ? transfer of oxygen, ? the use of pure oxygen instead of air, ? placement of aeration elements into the activation tank. Since the aeration elements are plentiful, work is focused on the most widely used pneumatic and mechanical aeration systems.
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Construction technology study the construction of wastewater treatment plants in Hajany
Prachař, David ; Štěrba, Martin (referee) ; Diaz, Yvetta (advisor)
The thesis deals with the structurally technological study of the wastewater treatment plants construction in Hajany. The building consists of the lower reinforced concrete structure and the upper construction which is brick. I processed a technical report, technological study of the realization of major technological stages for the specified object, time and financial plan construction, the basic concept of the building operation, bill of quantities, technological specification for design of reinforced concrete tanks and safety measures at the construction site.
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Construction technology study the construction of wastewater treatment plants in Hajany
Prachař, David ; Štěrba, Martin (referee) ; Diaz, Yvetta (advisor)
The thesis deals with the structurally technological study of the wastewater treatment plants construction in Hajany. The building consists of the lower reinforced concrete structure and the upper construction which is brick. I processed a technical report, technological study of the realization of major technological stages for the specified object, time and financial plan construction, the basic concept of the building operation, bill of quantities, technological specification for design of reinforced concrete tanks and safety measures at the construction site.
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Comparison of aeration elements
Stříž, Michal ; Beňo, Zdeněk (referee) ; Pěček, Jan (advisor)
The content of the thesis is to compare the aeration elements used in the aeration tank for biological treatment of wastewater. In order to compare, the work contains description and explaination of: ? basic division of functions and some aeration systems, ? transfer of oxygen, ? the use of pure oxygen instead of air, ? placement of aeration elements into the activation tank. Since the aeration elements are plentiful, work is focused on the most widely used pneumatic and mechanical aeration systems.
|
|
|
Problems of aeration dimensioning at WWTP´s.
Šplíchal, David ; Sousedík, Milan (referee) ; Hlavínek, Petr (advisor)
The objective of this work is to compare aeration systems of primarily mechanical and pneumatic aeration, as well as to compare various manufacturers of aeration components in terms of their advantages, positioning in aeration tanks, operation, use, efficiency and energy requirements. The second part is a description of the waste water treatment plant in the town of Česká Třebová and the development of an alternative calculation for the biological part with circulation activation, a circular sedimentation tank and a design for an aeration system in the aeration tank.
|
|
|
The influence of the variant solution to sewerage treatment plant
Dohnal, Radek ; Ručka, Jan (referee) ; Hluštík, Petr (advisor)
Purpose of research part of this bachelor´s thesis is to evaluate and compare design methods of conventional and alternative wastewater collection systems. The work also deals with influence of the system on the quality of wastewater supplied to the wastewater treatment plant. The aim of practical part is to design and compare secondary treatment objects for different sewerage systems considering the wastewater quality. The work includes financial assessment of secondary treatment objects.
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