Author: Ralph C. DowningPublisher:
ISBN:
Category : Refrigerants
Languages : en
Pages : 80
Book Description
Refrigerants and Refrigerant Oils
Author: Ralph C. DowningPublisher:
ISBN:
Category : Refrigerants
Languages : en
Pages : 80
Book Description
Refrigerants and Refrigerant Oils
Author: Quick Quide to the Refrigeration Cycle, Refrigerants and Components
Author: Esco InstitutePublisher: ESCO Press
ISBN: 1930044275
Category : Technology & Engineering
Languages : en
Pages : 36
Book Description
The Esco Institute Quick Guide to the Refrigeration Cycle, Refrigerants, and Components is intended to provide industry personnel with a review/refresher of fundamental concepts needed to be successful on the EPA Section 608 examination. This book will provide an overview of the following: -concepts and measurements of pressure as well as the related gas laws. -temperature/pressure relationship as it relates to the refrigeration cycle. -study of thermodynamics and heat transfer. -the refrigerant cycle, refrigerant states, and temperature/pressure relationships. -refrigerant composition, properties, and refrigerant applications. -common oils used with refrigerants, their applications and uses, and safe handling. -the process of retrofitting a system to use an alternative refrigerant and oil as well as system cleanup. -the function and applications of evaporators, condensers, compressors, and metering devices. -typical operating conditions for system components under normal conditions. -proper installation and maintenance of the refrigerant circuit components.
Universal R-410A Safety & Training
Author: John Tomczyk Publisher: ESCO Press
ISBN: 1930044631
Category : Technology & Engineering
Languages : en
Pages : 113
Book Description
Universal R-410A Safety & Training covers the necessary training and practical knowledge to safely service systems containing R-410A and R-407C, the R-22 phase-out, appropriate refrigerant and oil applications, service techniques, and safe handling of R-410A.
Low GWP (A2L) Refrigerant Safety
Author: Jason Obrzut, CMHEPublisher: ESCO Institute
ISBN: 193004481X
Category : Education
Languages : en
Pages : 98
Book Description
As the HVACR industry continues to move forward and innovate, the refrigerants that were once so commonplace are now being phased out. Replacing them are more energy efficient, environmentally friendlier refrigerants, known as Low GWP refrigerants. Many of these new refrigerants are classified by ASHRAE as A2L, or slightly flammable. The industry is also seeing expanded use of some hydrocarbon (A3) refrigerants, such as propane and isobutane. Students and technicians will require additional training for the safe handling and transportation of these refrigerants. The Low GWP refrigerant program manual covers: Refrigerant safety Introduction to Low GWP refrigerants Refrigerant properties and characteristics The refrigeration cycle Working with refrigerant blends Proper installation and service guidelines Flammable refrigerant considerations Explanation of the associated codes and standards for A2L refrigerants
Alternative Refrigerant Blends and Oils
Author: John TomczykPublisher:
ISBN: 9781930044166
Category : Chlorofluorocarbons
Languages : en
Pages : 0
Book Description
Encyclopedia of Lubricants and Lubrication
Author: Theo MangPublisher: Springer
ISBN: 9783642226465
Category : Technology & Engineering
Languages : en
Pages : 0
Book Description
The importance of lubricants in virtually all fields of the engineering industry is reflected by an increasing scientific research of the basic principles. Energy efficiency and material saving are just two core objectives of the employment of high-tech lubricants. The encyclopedia presents a comprehensive overview of the current state of knowledge in the realm of lubrication. All the aspects of fundamental data, underlying concepts and use cases, as well as theoretical research and last but not least terminology are covered in hundreds of essays and definitions, authored by experts in their respective fields, from industry and academic institutes.
A Universal Mass Flowrate Correlation for Refrigerants and Refrigerant/oil Mixtures Flowing Through Short Tube Orifices
Author: William Vance PayneRefrigerant and Oil Migration and Retention in Air Conditioning and Refrigeration Systems
Author: Vishal ShethQuick Guide to Refrigeration Cycle, Refrigerants, Components
Author: ESCO PRESSPublisher:
ISBN: 9781930044517
Category :
Languages : en
Pages : 36
Book Description