FIELD: machine building.
SUBSTANCE: invention relates to air conditioning systems. Air conditioning system comprises a single pair of tubular-plate heat exchangers located in a common vacuum jacket. Heat exchangers are selectively connected to a heat source, radiator and air conditioning core. In adsorption/evaporation mode, the coolant can circulate between the first heat exchanger and the radiator, and the vapour can be evaporated from the surface of the plates of the second heat exchanger not covered by the adsorbent and adsorbed in the plates of the first heat exchanger coated with the adsorbent. Coolant circulates between the second heat exchanger and the core. In desorption/condensation mode, the coolant can circulate between the heat source and the first heat exchanger in order to desorb the vapour from the adsorbent in the first heat exchanger. Melting PCM in the core exchanges heat with air blown through the core to provide cooling.
EFFECT: improved cooling of the passenger cabin.
20 cl, 12 dwg
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Authors
Dates
2018-12-12—Published
2015-03-24—Filed