Experimenal investigation on the use of secondary refrigerant in freezer for energy savings

• Main Authors: Haryono, Aries Prih, Sukamto, Edi, Sumeru, Sumeru, Ani, Farid Nasir
• Format: Conference or Workshop Item
• Published: 2013
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/37689/
• Institution: Universiti Teknologi Malaysia

This study presents an experimental study on a freezer which has small cooling capacity. Typically a freezer uses primary refrigerant (direct cooling) to cool or freeze a product. In this study, a prototype of freezer using a compressor 250 W nominal power at 220V was designed and constructed. The f...