摘要 |
A device for indirect cold generation for a compression, absorption, adsorption or chemical refrigerating system comprises an evaporator (21) in heat exchange relationship with the fluid to be cooled (CF) in one or more condensers (17), themselves in direct heat exchange relationship with the evaporator or the refrigeration circuit reactor, circulation between the evaporator and the condenser being established by gravity flow using a phase change fluid and separate vapour and liquid pipes.
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