Refrigeration In Dairy Industry Pdf

Refrigeration system is commonly used in dairy plants food factories air conditioning systems etc.

Refrigeration in dairy industry pdf.

Refrigeration of fresh milk. It may be house hold freeze small capacity air conditioner or a big capacity refrigeration plant of any dairy food factory. The dairy industry is a traditional industry with a low margin commodity. The basic working principle is the same in all such systems.

The basic refrigeration system is made up of a refrigerated bulk tank a refrigeration compressor unit and an air cooled condenser unit. Vapor compression refrigeration system using ammonia as refrigerant is widely used in india for industrial refrigeration air conditioning and cold storages. A refrigeration system is an important and integral part of dairy industry. The heating and cooling requirements for different dairy products and processes are shown in figure 2.

A variety of products are handled by dairy plants such as butter ice cream curd condensed milk butter milk flavoured milk and cheese. Thus refrigeration plays a vital role in dairy industry. Industry 4 0 vision for dairy manufacturing is to introduce the aspects of operational excellence and implementation of.