Rationale : 

Application of refrigeration in food preservations and processing, commercial refrigeration applications. To study industrial air conditioning and transport air conditioning.

Objectives :

  • To understand applications of refrigeration in food preservation
  • To know about application of refrigeration in food processing
  • To acquire knowledge about commercial refrigerators such as reach in cooler, walk in coolers, display cases and blood bank refrigeration and preservation of viruses and tissues.
  • To learn industrial applications of air conditioning in heat treatment of metals, hospital air conditioning and textile industry
  • To understand basic concept of transport air conditioning in automobile, railways, ships and trucks, trailers.

Rationale :

To understand the basics of Psychrometry, Psychrometric processes, human comforts. To acquire knowledge about cooling load calculations, duct design and process calculation using psychrometric chart

Objectives :

  • To understand basic concept of Psychrometry ( air properties ) & measuring instruments.
  • Learn about Psychrometric processes such as heating, cooling, humidification, dehumidification and mixing of air streams
  • Basic concept of human comfort condition and cooling load calculation
  • To acquire knowledge about application of air conditioning
  • To know about basics of duct systems and duct design

Rationale :

Basic understanding of refrigeration, refrigeration methods used in industry, calculation of refrigeration capacity by using charts and tables. To acquire knowledge about refrigerants and instruments used in industry. To also impart knowledge about low temperature applications, methods of defrosting.

Objectives :

  • To understand the limitations of Compression cycles & method of producing low temperature
  • To understand basic concepts of Vapour compression system and capacity calculation using relevant tables and charts
  • To acquire knowledge of refrigerants and instruments and its environmental factors
  • Learn about low temperature production and its Industrial applications
  • To understand the concepts of non conventional refrigeration system & defrosting methods.