The Impact of Refrigerants on Heat Pumps and Refrigeration Lubricants
This presentation examines the complex interaction between refrigerant and lubricant in refrigeration and heat pump compressors, affecting system performance and reliability. It also covers lubrication principles and strategies to improve efficiency and lubricant selection.
Topic
Heat pumpRefrigeration
When & Where
Details
Format:
Lecture
Language:
English
Session description
Lubrication of refrigeration and heat pump compressors is a highly complex subject. During refrigerant compression, a portion of the refrigerant dissolves into the lubricant oil. This absorbed refrigerant can significantly alter the lubricant’s physical and chemical properties, making it essential to understand and account for these effects in order to ensure safe, reliable, and energy-efficient operation. This presentation explores the interactions between refrigerants and lubricants, highlighting both the challenges they create and the opportunities they may offer when properly managed.
The presentation begins with a concise overview of fundamental lubrication principles, followed by a review of the most common lubricant chemistries used ...
The presentation begins with a concise overview of fundamental lubrication principles, followed by a review of the most common lubricant chemistries used ...
Speaker
