Course Details

Building Services 2

Academic Year 2022/23

BTA002 course is part of 4 study plans

BPC-SI Summer Semester 1st year

BPC-MI Summer Semester 1st year

BPA-SI Summer Semester 1st year

BKC-SI Summer Semester 1st year

Hygrothermal indoor climate. Concept of ventilation and heating buildings. Method for calculation of the design heat load. Heating systems, their features and continuity on internal environment. Determination of the thermal output of radiators and boilers. Design and dimensioning of parts of the system. Central preparation of hot domestic water. Fuel and energy for heating buildings. Heat sources in buildings. Principles of design of boiler rooms, engine rooms and transmission stations. The use of renewable and alternative energy sources and their impact on the classification of buildings.

Course Guarantor

Ing. Marcela Počinková, Ph.D.

Institute

Institute of Building Services

Objective

Basics of heating. Building thermo microclimate creation. Heat transfer by heating systems.

Knowledge

Student get base of heating systems in building. After graduation studnet will be able to do standard designs of heating systems having in mind layout and construction of buildings. Student will be able to use this knowledge for complex design of buildings.

Syllabus

1. Hygrothermal indoor climate and conditions for thermal comfort. Heat transportation theory. Concept of ventilation and heating buildings.
2. Method for calculation of the design heat load.
3. Heating systems and their parts. Divisions and principals of technical solution of heating systems.
4. Heating surfaces. Convective radiators. Floor heating und wall heating.
5. Basic kinds of fuels and energy. Energy sources. Solid fuel boiler rooms.
6. Gas boiler rooms. Chimneys and smoke – flues.
7. Central preparation of hot domestic water. Elements in boiler rooms and engine rooms.
8. Safety devices for heating systems.
9. Hydraulics and sizing of central heating systems, regulation fittings and circulation pumps.
10. Centralized distribution of heat, house station.
11. Direct electric heating and accumulation heating.
12. Heating systems method regulation in buildings.
13. The use of renewable and alternative energy sources and their impact on the classification of buildings.

Prerequisites

Heat technical assessment of building structures. Basics of thermomechanics.

Language of instruction

Czech

Credits

5 credits

Semester

summer

Forms and criteria of assessment

course-unit credit and examination

Specification of controlled instruction, the form of instruction, and the form of compensation of the absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Offered to foreign students

To offer to students of all faculties

Course on BUT site

https://www.vut.cz/en/students/courses/detail/255284

Lecture

13 weeks, 2 hours/week, elective

Syllabus

1. Hygrothermal indoor climate and conditions for thermal comfort. Heat transportation theory. Concept of ventilation and heating buildings.
2. Method for calculation of the design heat load.
3. Heating systems and their parts. Divisions and principals of technical solution of heating systems.
4. Heating surfaces. Convective radiators. Floor heating und wall heating.
5. Basic kinds of fuels and energy. Energy sources. Solid fuel boiler rooms.
6. Gas boiler rooms. Chimneys and smoke – flues.
7. Central preparation of hot domestic water. Elements in boiler rooms and engine rooms.
8. Safety devices for heating systems.
9. Hydraulics and sizing of central heating systems, regulation fittings and circulation pumps.
10. Centralized distribution of heat, house station.
11. Direct electric heating and accumulation heating.
12. Heating systems method regulation in buildings.
13. The use of renewable and alternative energy sources and their impact on the classification of buildings.

Exercise

13 weeks, 2 hours/week, compulsory

Syllabus

Overall heat transfer coefficient building construction, preparing of blind matrix for drawing.
Average coefficient of heat transfer, its evaluation, preliminary calculation of heat loss.
Heat losses of individual rooms specified object.
The dings of radiators, drawing of the floor plan, nominal and real performance of radiators.
Pipeline systems in the floor plan, connection scheme of radiators.
Design of heat source for family house and its location. Solution air inlet and flue gas. Diagram of the boilers.
Design of piping distribution system and design of circulation pump. Heat and fuel consumption. Technical report.
Central domestic water preparation.
Gas boiler room to 500 kW - equipment design and layout.
Safety devices for heating systems.
Boiler room ventilation. The connection scheme for boiler room up to 500 kW.
Diagram of connection of transfer station.