|
|
Heat Recovery Steam Boiler for Cogeneration Unit
Vilga, Filip ; Kól, Přemysl (referee) ; Skála, Zdeněk (advisor)
The main goal of this Master's thesis was to design heat recovery steam boiler for cogenera-tion unit of a biogas plant while flue gas was flowing from an engine exhaust. Its temperature and required pressure of a steam were assigned. The thesis contains thermal, aerodynamic, hyd-raulic calculations and verification of wall thicknesses for pressure parts of the boiler. Follow-up results of these calculations served for making of projection drawings as well as equipment needed for reliable boiler operation.
|
|
|
Designing of a regenerative feedwater heater biomass heating plant
Hurban, Dominik ; Kól, Přemysl (referee) ; Baláš, Marek (advisor)
The main task of this diploma thesis is a draft design low-regenerative feedwater heater. There is conducted thermal and hydraulic calculation of this device. After that there is detaily described the method for controlling the temperature of the outlet water. Conclusion includes calculations for sizing wall thickness of the main tires. Projection drawing is part of the work as a supplement.
|
|
|
Design of heating water heat exchanger, capacity 200 MW
Vašíček, Jakub ; Kól, Přemysl (referee) ; Baláš, Marek (advisor)
The thesis is focused on the design proposal of thermal heaters for heating water in heat-exchanger station with a total output of 200 MW. The aim of the work is conceptual design of heat exchangers, thermal and hydraulic design of individual heaters and preview of flow of mass and energy. The outputs of the work are written calculations, design drawing of one heater and design of a heater arrangement in exchanger station. The objectives of the work are filled completely. The work is focused on issues directly related to the actual design of heat exchangers, does not give a general overview of the topic. Thermal calculation is limited to the calculation of heat transfer surfaces for condensation of steam and condensate hypothermia.
|
|
| |
|
|
Design HRSG 0,8Nm3/s, 450°C
Hatiar, Peter ; Kól, Přemysl (referee) ; Skála, Zdeněk (advisor)
This master’s thesis deals with the issue of design heat recovery steam generator. In the first part is realized calculation of stoichiometry and further the thermal balance of the boiler. The boiler was divided on the basis of thermal analysis in two heating surfaces that have been designed separately. The thesis also includes structural design and drawings of evaporator, economizer and their compilation.
|
|
|
Heat layout of heating power plant with cogeneration unit 1600kWe
Buřil, Tomáš ; Kól, Přemysl (referee) ; Skála, Zdeněk (advisor)
Main target of this master´s thesis is a projection of a thermal circuit of a heating plant, which uses waste heat of a cogeneration unit with power of 1600 kWe. Electric power of a cogeneration unit is supplemented with an electric power produced from a waste heat. All heat is further used for heating in a warm water heating system. Within this thesis are executed projections of a thermal circuit of a heating plant, choice of particular devices, determination of a thermal power of devices and also determination of conditions of particular heat – transferring substances. Furthermore, design of particular devices is made, mainly for basic dimensions and heat transfer.
|
|
| |
|
|
Steam boiler for straw 10t/h, 320°C
Truhlář, Marek ; Kól, Přemysl (referee) ; Skála, Zdeněk (advisor)
The aim of this thesis is design a grate steam boiler for burning straw with an output of 10 tons of steam per hour. The produceds team has parameters 320 °C, 3,2 MPa. For a given fuel (fytomass) is calculated stoichiometric calculation. The following is the calculation of the heat balance of the boiler including the determinativ of thermal efficiency. The fuel used, the required parameters of steam and feed water temperature are designed individual convective surfaces and dimensions of the boiler. The boiler design includes drawings.
|
guest ::
