The heat exchangers are used in ammonia refrigeration system from a very long TIME. The heat exchanger used is having smaller SIZES and they are equivalent to the tubular exchanger can. This process works best for flooded system that require a separate liquid from the vapor. The system that is EXPLAINED consists of a VESSEL, a drum, and accumulator and header tank with the heat exchanger. It works like this: >Liquid ammonia moves from vessel to exchanger >Vapor is returned to middle of drum >Vapor is removed from the drum and liquid enters through exchanger as it has lower density than others entering at the same RATE in the system.

The heat exchangers are used in ammonia refrigeration system from a very long time. The heat exchanger used is having smaller sizes and they are equivalent to the tubular exchanger can. This process works best for flooded system that require a separate liquid from the vapor. The system that is explained consists of a vessel, a drum, and accumulator and header tank with the heat exchanger. It works like this: >Liquid ammonia moves from vessel to exchanger >Vapor is returned to middle of drum >Vapor is removed from the drum and liquid enters through exchanger as it has lower density than others entering at the same rate in the system.