Fruit preservation with nat natuurral r al refrigerants: Frigotronic? as a possibl efrigerants: possiblesolution for medium size industrial rerefriger efrigeration appliancesation

摘要

The paper describes the innovation of the popular Frigotronic? cooling appliance witwith the use of the natural refrigerant R-290 as working fluid.The decision process is described and thevarious considerations are weighed.A description is given of the installation of the Frigotronic at afruit preservation warehouse in the NetNetherlands.Installations up to 50 kW can be offered based on theFrigotronic pherlands.Principle with R-290 as working m rinciple mediu edium.It m.mmaay form a valid solution for the restrictionsthat are already in place and are foreseen on they use of HFCs in the refrigeration and airconditioningsector