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Co-Combustion Gas Boiler
Pavlík, Marek ; Šilhavý, Karel (referee) ; Lisý, Martin (advisor)
This thesis deals with the design of a co-combustion gas boiler for coal gas and blast furnace gas mixture. The calculation includes stoichiometry, determinination of the boiler efficiency, steam production rate and heating surfaces sizing. This thesis also includes technical documentation of designed gas boiler. The calculation of the boiler meets the values specified by the scripts and also by documentation from PBS. The boiler was designed for 113.9 MW and 93.77 % efficiency.
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Gas Boiler for Blast Furnace and Coke Gas Mixture Combustion
Dohnal, Jakub ; Svoboda, Petr (referee) ; Svoboda, Petr (referee) ; Lisý, Martin (advisor)
This diploma thesis deals with the constructional and calculation design of boiler for blast furnace and coke gas mixture combustion, including sizing of the heating surfaces. The opening section is dedicated to a brief characterization of burned fuels. The following chapter shows the parameters and composition of the resulting fuel mixture. The main part of this thesis involves; determining the stoichiometric amount air required for combustion and the resulting flue gas, determining the boiler efficiency and steam production rate, calculations regarding the combustion chamber and the detailed design of the individual heat exchangers. At the end of the thesis the heat balance of the entire boiler is verified. Drawing documentation of boiler is also part of this diploma thesis.
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Draft boilers for co-firing blast furnace gas and coke oven gas
Machara, Radek ; Křemínský, Pavel (referee) ; Baláš, Marek (advisor)
The diploma thesis deals with design of gas steam boiler with given parameters of steam. Blast furnace and coke oven gas are used as fuel. At the beginning of this work, both co-fired fuels are presented to us, their chemical analysis and stoichiometry are performed. The main part of the diploma thesis deals with the dimensioning of individual heat exchange surfaces such as steam superheaters, evaporators, economizers and air heaters. All heat exchange surfaces meet recommended parameters such as recommended steam rates, flue gas, etc. At the end, the total heat balance of the boiler is performed. Part of the work is also drawing documentation showing the main dimensions of the boiler. It is also indicated the connection of individual heat exchange surfaces.
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Boiler for Co-combustion of Gaseous Fuels
Mandelík, Ladislav ; Křemínský, Pavel (referee) ; Lisý, Martin (advisor)
The topic of this diploma thesis is to design the co-firing of blast furnace gas and coke-oven gas. First, the stoichiometric calculation for the gas mixture was made. It is followed with the determination of basic measures of heating surfaces and with their thermal calculation. The part of the work is also the drawing documentation of the boiler.
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Co-Combustion Gas Boiler
Pavlík, Marek ; Šilhavý, Karel (referee) ; Lisý, Martin (advisor)
This thesis deals with the design of a co-combustion gas boiler for coal gas and blast furnace gas mixture. The calculation includes stoichiometry, determinination of the boiler efficiency, steam production rate and heating surfaces sizing. This thesis also includes technical documentation of designed gas boiler. The calculation of the boiler meets the values specified by the scripts and also by documentation from PBS. The boiler was designed for 113.9 MW and 93.77 % efficiency.
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Boiler for Co-combustion of Gaseous Fuels
Mandelík, Ladislav ; Křemínský, Pavel (referee) ; Lisý, Martin (advisor)
The topic of this diploma thesis is to design the co-firing of blast furnace gas and coke-oven gas. First, the stoichiometric calculation for the gas mixture was made. It is followed with the determination of basic measures of heating surfaces and with their thermal calculation. The part of the work is also the drawing documentation of the boiler.
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Draft boilers for co-firing blast furnace gas and coke oven gas
Machara, Radek ; Křemínský, Pavel (referee) ; Baláš, Marek (advisor)
The diploma thesis deals with design of gas steam boiler with given parameters of steam. Blast furnace and coke oven gas are used as fuel. At the beginning of this work, both co-fired fuels are presented to us, their chemical analysis and stoichiometry are performed. The main part of the diploma thesis deals with the dimensioning of individual heat exchange surfaces such as steam superheaters, evaporators, economizers and air heaters. All heat exchange surfaces meet recommended parameters such as recommended steam rates, flue gas, etc. At the end, the total heat balance of the boiler is performed. Part of the work is also drawing documentation showing the main dimensions of the boiler. It is also indicated the connection of individual heat exchange surfaces.
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Gas Boiler for Blast Furnace and Coke Gas Mixture Combustion
Dohnal, Jakub ; Svoboda, Petr (referee) ; Svoboda, Petr (referee) ; Lisý, Martin (advisor)
This diploma thesis deals with the constructional and calculation design of boiler for blast furnace and coke gas mixture combustion, including sizing of the heating surfaces. The opening section is dedicated to a brief characterization of burned fuels. The following chapter shows the parameters and composition of the resulting fuel mixture. The main part of this thesis involves; determining the stoichiometric amount air required for combustion and the resulting flue gas, determining the boiler efficiency and steam production rate, calculations regarding the combustion chamber and the detailed design of the individual heat exchangers. At the end of the thesis the heat balance of the entire boiler is verified. Drawing documentation of boiler is also part of this diploma thesis.
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