The lubricant in refrigeration and air conditioning systems has many important functions. Even though the circulated refrigerant is the working fluid required for cooling, the lubricant or oil is ...
WARM PRODUCT: An evaporator can be cold but inactive, causing warm refrigerated space temperatures, which can damage product quality. (Staff photo) Service technicians often wonder how the ...
A recent study has unveiled a significant advancement in refrigeration technology. This work introduces an optimized Compression-Absorption Cascade Refrigeration Cycle (CACRC) that remarkably reduces ...