Central Air Conditioning System Operator (Basic Knowledge)

Author: Li Yuanying, Li Jianli / Country: Mainland China
Publisher:
Publish Date: 2005-07-01
Features: This book is based on the national occupational standard "Central Air Conditioning System Operator." It introduces the fundamental knowledge of central air conditioning system operation, covering mainly career overview, professional ethics, and a series of occupational basic knowledge. Among these, the occupational basic knowledge primarily explains the fundamental knowledge of air, basic thermodynamics, basic knowledge of central air conditioning, the water system of central air conditioning systems, air purification treatment and standards for air-conditioned rooms, the main components of central air conditioning systems, the cold and heat sources of air conditioning systems, auxiliary equipment of compression refrigeration systems, refrigerants, cooling agents, and freezing lubricating oil, control knowledge of air conditioning systems, ventilation and smoke exhaust in high-rise buildings, air ducts and air handling of central air conditioning systems, the use of common measurement instruments for central air conditioning systems, maintenance technology knowledge, and relevant legal and regulatory knowledge. This book is suitable for basic knowledge training for central air conditioning system operators at all levels, serving as the designated reference book for vocational skill certification of central air conditioning system operators. It can also be used as a teaching material for teachers and students in training centers, universities, colleges, and vocational schools at all levels.