Patent ID: 6237354
Filing Date: 2001-05-29
Classification: B01D,F24F,Y02B

Abstract:
An air cooling system comprising:an air conditioning system having a housing having a heat exchanger therein for removing heat and moisture from air passing therethrough, said housing having a main air inlet thereinto for bringing air into said housing and a main air outlet therefrom and forming a housing passageway therebetween;moisture evaporative means for adding moisture to the inlet air passing into said housing through said main air inlet;secondary air outlet located in said housing between said main air inlet and said heat exchanger to remove air from said housing passageway;secondary air inlet located in said air conditioning system housing between said main air inlet and said heat exchanger to bring in air into said housing passageway from outside said air conditioning housing;moisture removal means for capturing moisture from air from said main and secondary air inlets that has passed through said heat exchanger and before exiting said air conditioning system housing, whereby the dew point of the air entering said heat exchanger housing is increased prior to removing moisture in the heat exchanger and moisture removal means to obtain increased moisture removal in an air conditioning system.