Subject foundation required: introduction to architecture, fluid mechanics, engineering thermodynamics, building environment, fluid conveying pipe network, heat and mass exchange theory and equipment. Subject foundation elective: HVAC, building environment measurement, building water supply and drainage, heating engineering, pumps and fans, air conditioning and refrigeration technology, boiler and boiler room equipment: air purification technology, industrial air conditioning ventilation and dust removal, air conditioning and smoke control in high-rise buildings, professional frontier courses based on new building energy-saving technologies, introduction to architecture, Professional English, new energy, gas supply, construction organization technology and engineering economics, air pollution control in the built environment, HVAC design and software application, and building energy consumption simulation suggestions should first look at the introduction of architecture. I am a senior in this major, and I have basically taken these courses. This is a step-by-step process, and it is difficult to understand the following courses without learning the basic courses. These books can be taught by themselves. You can learn about this major from the introduction!
Second, HVAC curriculum design
Find the manual or instruction or textbook you study first.
then
1. Start to calculate the load (the steady-state algorithm in winter is instantaneous in summer, so you need to find a lot of data in this place in summer).
2. Calculate the maximum load. (The following situation is based on summer, and it is relatively simple to choose boiler or heat pump system in winter. )
3. Select the system, primary return air and secondary return air? Fan coil unit+independent fresh air? . . . Wait a minute. According to the design system, design temperature and local temperature, draw the enthalpy and humidity diagram. You can find the cooling load, reheating load (if there is a reheating process) and fresh air load by drawing the enthalpy and humidity diagram.
4. Arrange the air duct, conduct hydraulic calculation, and check whether the wind speed meets the specifications indoors.
5. According to the load and hydraulic calculation, choose the equipment: fan coil unit? Air conditioning? Fresh air unit? Select system according to your settings. Select tuyere: diffuser, shutter. . .
6. According to the load and water temperature, calculate the chilled water quantity and cooling water quantity. Chilled water-selection of refrigeration unit, cooling water-cooling tower (also related to local wet bulb temperature and other factors)
6. Layout water pipe system diagram, hydraulic calculation and selection of cooling water pump and chilled water pump.
7. Drawing summary.
As can be seen from steps 4 and 6, the air conditioning system refers to air supply pipeline+equipment+…
Air conditioning water system refers to cooling water and chilled water system. The cooling water is the cooling equipment (sent to the condenser), and the chilled water provides the cooling load (sent to the evaporator).
Do you understand?
If there is no HVAC major, you can recommend some professional textbooks.
Exam books: public basic courses, professional basic courses and practice. But there are more than a dozen majors involved. 1, building mechanics (available in some schools), engineering thermodynamics (professional basis), heat transfer (professional basis) and fluid mechanics (professional basis). 2. Heat and mass exchange theory and equipment, fluid transmission and distribution pipe network, building cold and heat sources, HVAC (some schools use it to replace heating engineering and air conditioning, and it is recommended to read all three books), HVAC system automation (some schools open), building environment science, building environment and energy science (some schools open), and industrial ventilation. 3. Building environment measurement, gas transmission and distribution, electrotechnics, building water supply and drainage, building electricity, building energy conservation and renewable energy utilization, construction organization and management, etc.
What courses do you study in HVAC major in university now?
I'm a junior;
Compulsory course:
fluid mechanics
Engineering thermodynamics
thermal transmission
electrotechnician
Flow plate transmission and distribution network
Building environmental science
Principle of heat and mass exchange
Heating, ventilation and air conditioning
Cold and heat source engineering
Gas transmission and distribution
Elective courses:
Building fire fighting equipment engineering
Heating engineering
Building water supply and drainage
Power supply and distribution of buildings
cryogenic technology
Construction equipment management
Construction technology and organization
engineering economics
Automation of construction equipment
Fuel combustion
Gas engineering construction
City gas safety technology
Gas combustion equipment
Gas application technology
Liquefied petroleum gas supply technology
Principle of biomass gasification
Principle of Automatic Control
Fundamentals of Mechanical Design, Engineering Mechanics, Architectural Architecture and so on.
What courses should be taken for HVAC major in five universities?
1, building mechanics (available in some schools), engineering thermodynamics (professional basis), heat transfer (professional basis) and fluid mechanics (professional basis)
2. Theory and equipment of heat and mass rights exchange, fluid transmission and distribution pipe network, building cold and heat sources, HVAC (some schools use it to replace heating engineering and air conditioning, and it is recommended to read all three books), HVAC system automation (some schools open), building environment, building environment and energy (some schools open), and industrial ventilation.
3. Building environment measurement, gas transmission and distribution, electrotechnics, building water supply and drainage, building electricity, building energy conservation and renewable energy utilization, construction organization and management, etc.
At least you should learn three professional foundations+heating engineering+air conditioning+industrial ventilation, and the rest depends on your work.
What are the main contents of HVAC course?
The basic working principle of air conditioning, the basic principle of air conditioning, the change of air state, the design of working conditions and so on.
Brief introduction of top-quality courses in Nanhua University
List of excellent course papers in school Other information Preventive medicine experimental methods and practical skills Let 2007- 12-30 Clinical skills article 2007- 12-30 Air physical and chemical examination Lu 2007- 12-30 Medical immunology Tan Lizhi 2007- 12-30 Human parasitology 04 University Sports Bear 2007- 12-30 China Modern Literature Luo Yucheng 2007- 12-30 Financial Management Huang Dezhong 2007- 12-30 Advanced Mathematics Zhu 2007- 12-30 Basic Chemistry Liao Lifu 2007-. 438+02-30 Rock Mechanics Ding Dexin 2007- 12-30 Reactor Physics Yu Tao 2007- 12-30 Design Principles of Steel Structures 2006- 12-30 Health Wu 2006- 12-30 Health Toxicology Chen Feng. 2006-12/30 HVAC 2006-12/30 Immersion Tan Kaixuan 2006-12/30 Physiology Hu Bi 2005-05-30 Histology and Embryology Qu Lihua 2005-05-30 Human Anatomy 2005. Organic Chemistry Nie Changming 2005-05-30 Ophthalmology He 2005-05-30 Automatic Control Principle Tang Yaogeng 2005-05-30 College Physics 2005-05-30 Introduction to Basic Principles of Marxism Zhou Xiaoyang 2005-05-30.
What courses (including basic courses) should HVAC graduate students take?
Different schools are different, right? Advanced fluid mechanics, advanced engineering thermodynamics, advanced heat transfer English, professional English and so on.
What courses do you study in HVAC major in university now?
What courses do you study for HVAC major?
College students also study PLC programming, circuit electrician related majors, CAD and manual drawing.