Course code 10 41 0608 01
Number of ECTS points 6
Course title in the language of instruction 
Wentylacja ogólna
Course title in Polish Wentylacja ogólna
Course title in English 

            

            

                Language of instruction
                Polish
            

            
            

                Type of classes
                
                    

                        
                        

                            
                            Lecture
                            Tutorials
                            Laboratory
                            Project
                            Seminar
                            Other
                            Total of teaching hours during semester
                        

                        
                        
                        

                            Contact hours
                            10
                            12
                            18
                            10
                            
                            0
                            50
                        

                        

                            E-learning
                            No
                            No
                            No
                            No
                            No
                            No
                            
                        

                        

                            Assessment criteria (weightage)
                            0.00
                            0.00
                            0.00
                            0.00
                            
                            0.00
                            
                        


                        
                    

                		
            

            

                Unit running the course
                Katedra Inżynierii Środowiska
            

            

                Course coordinator
                dr inż. Paweł Wawrzyniak
            

            

                Course instructors
                dr inż.  Krzysztof Ciesielski, dr inż.  Marcin Piątkowski, dr inż.  Paweł Wawrzyniak
            

            

                Prerequisites
                
Basic knowledge of: thermodynamics, heat and mass transfer, fluid mechanics.
Ability to read technical reports and to extract necessary information on ventilation of buildings.

            

            

                Course learning outcomes
                
  1. Arrange a balance of heat, humidity and polution for a ventilated space and calculate the required ventilation air mass flow rate
  2. Plan and organize the distribution of air ventilation in the confined space, select and design the equipment creating the HVAC system
  3. Describe the principles of fire development, smoke spread in buildings and analyze scenario of the evacuation and estimate the expected duration
  4. Select smoke removal system to an object, perform the required calculations and prepare technical report
  5. Work as a team on the preparation of technical report and clearly present the results of calculations

            

            

                Programme learning outcomes
                
    		
            
    
            
    
                Programme content
                W TRAKCIE UZUPEŁNIANIA
            
    
            
            
            
    
                Assessment methods
                
    none

1 written test, exam, class nad laboratory evaluation. 
Final grade: 50% exam (together with written test), 25% class evaluation and 25% laboratory.
    		
            
    
            
    
                Grading policies
                W TRAKCIE UZUPEŁNIANIA
            
    
            
    
                Course content
                LECTURE
The meaning of ventilation. The basic properties of the humid air. Psychometry of
ventilation. Basic knowledge of meteorology. The choice of calculation parameters of the
external and internal air, the legal regulations. The rules of general, dilution, displacement
and stream ventilation. Heat and moisture gains. The calculation of the ventilation air
quantity: overt and total heat balance, moisture and pollution, checking the multiplication
factor of air exchange and ensuring the minima required in the norms. Planing and
realisation of air distribution in a room. The elements forming the ventilating installation,
their tasks, operation parameters and selection criteria. The rules of calculation of a
ventilating duct network, characteristics of a ventilating installation.
Basic physical chemistry of combustion. Fire development process. Computational power of fire. Formation of smoke during a fire,
Risk caused by smoke. Fire ventilation systems.  Fire ventilation of high buildings. Fire Ventilation of commercial buildings.
Fire Ventilation of industrial facilities, fire ventilation of car parks, evacuation during a fire. Computer technology in the design of fire ventilation systems.
CLASSES
The choice of air distribution in a room.
The realisation of air distribution in a room.
The choice of elements of ventillating installation.
Ventilation of clean rooms.
The normative regulations in ventillation.
Heat recovery in ventillation.
LABORATORY
1. Drying and humidification of the air.
2. Mixing of the air streams.
3. Cooling of the air.
4. Air Conditioning of rooms.
            
    
            
            
    
                Basic reference materials
                
    1. M. Malicki, Wentylacja i Klimatyzacja, PWN, W-wa 1980.
    2. W.P. Jones, Klimatyzacja, Arkady, W-wa 2001.
    3. T. Szymański i W. Wasiluk, Wentylacja Użytkowa, IPPU Masta, Gdańsk 1999.
    4. Rozporządzenie Ministra Infrastruktury z dnia 12 kwietnia 2002 r. w sprawie warunków technicznych, jakim powinny odpowiadać budynki i ich usytuowanie.
    		
            
    
            
    
                Other reference materials
                
    1. Recknagel-Sprenger-Hoenmann, Kompendium wiedzy, Ogrzewnictwo, Klimatyzacja,
    2. Lipska B., Nawrocki W.; Podstawy projektowania wentylacji - przykłady, wyd. Politechniki Śląskiej, Gliwice 1997. 
    3. J. Albers, R.Dommel, H. Montaldo-Ventsam, H. Nedo, E. Uberlacker, J. Wagner, Systemy centralnego ogrzewania i wentylacji. WNT, Warszawa 2007
    4. A. Szkaradowski, L. Łatowski, Ciepłownictwo, WNT, Warszawa 2006
    		
            
    
            
    
                Average student workload outside classroom
                
    6
    		
                
            
    
            
    
                Comments
                
    		
            
    
            
    
                Updated on 
                2020-04-22 11:55:31
            
    
            
    
                Archival course yes/no
                no