Air conditioning system
First Claim
1. An air conditioning system configured to treat a latent heat load and a sensible heat load in a room by performing a vapor compression refrigeration cycle operation, comprising:
- a plurality of first utilization side refrigerant circuits each having an adsorbent heat exchanger provided with an adsorbent on a surface thereof, configured for alternating between an adsorption process in which moisture in air is adsorbed onto the adsorbent by causing the adsorbent heat exchanger to function as an evaporator that evaporates refrigerant and a regeneration process in which moisture is desorbed from the adsorbent by causing the adsorbent heat exchanger to function as a condenser that condenses the refrigerant, and connected in parallel with one another; and
a plurality of second utilization side refrigerant circuits each having an air heat exchanger, configured for exchanging heat between refrigerant and air, and connected in parallel with one another, the first utilization side refrigerant circuits being configured to supply a room with air that passed through the adsorbent heat exchanger, and the second utilization side refrigerant circuits being configured to supply a room with air that passed through the air heat exchangers.
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Accused Products
Abstract
An air conditioning system includes a plurality of latent heat utilization side refrigerant circuits which are connected in parallel with one another, and a plurality of sensible heat utilization side refrigerant circuits which are connected in parallel with one another. The latent heat utilization side refrigerant circuits include adsorbent heat exchangers provided with an adsorbent on the surface of each. The sensible heat utilization side refrigerant circuits respectively include air heat exchangers and are capable of exchanging heat between the refrigerant and air.
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Citations
38 Claims
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1. An air conditioning system configured to treat a latent heat load and a sensible heat load in a room by performing a vapor compression refrigeration cycle operation, comprising:
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a plurality of first utilization side refrigerant circuits each having an adsorbent heat exchanger provided with an adsorbent on a surface thereof, configured for alternating between an adsorption process in which moisture in air is adsorbed onto the adsorbent by causing the adsorbent heat exchanger to function as an evaporator that evaporates refrigerant and a regeneration process in which moisture is desorbed from the adsorbent by causing the adsorbent heat exchanger to function as a condenser that condenses the refrigerant, and connected in parallel with one another; and
a plurality of second utilization side refrigerant circuits each having an air heat exchanger, configured for exchanging heat between refrigerant and air, and connected in parallel with one another, the first utilization side refrigerant circuits being configured to supply a room with air that passed through the adsorbent heat exchanger, and the second utilization side refrigerant circuits being configured to supply a room with air that passed through the air heat exchangers. - View Dependent Claims (2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
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3. An air conditioning system configured to treat a latent heat load and a sensible heat load in a room by performing a vapor compression refrigeration cycle operation, the air conditioning system comprising:
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a first utilization side refrigerant circuit having an adsorbent heat exchanger provided with an adsorbent on a surface thereof and configured for alternating between an adsorption process in which moisture in air is adsorbed onto the adsorbent by causing the adsorbent heat exchanger to function as an evaporator that evaporates refrigerant, and a regeneration process in which moisture is desorbed from the adsorbent by causing the adsorbent heat exchanger to function as a condenser that condenses refrigerant;
a plurality of second utilization side refrigerant circuits each having an air heat exchanger, configured for exchanging heat between refrigerant and air, and connected in parallel with one another; and
a heat source side refrigerant circuit including a compression mechanism and a heat source side heat exchanger, the heat source side refrigerant circuit being used as a heat source by both the first utilization side refrigerant circuit and the second utilization side refrigerant circuits, the first utilization side refrigerant circuit being connected to a discharge gas connection pipe connected to a discharge side of the compression mechanism, and being connected to an inlet gas connection pipe connected to an inlet side of the compression mechanism, the first utilization side refrigerant circuit being configured to supply a room with air that passed through the adsorbent heat exchanger, and the second utilization side refrigerant circuits being configured to supply a room with air that passed through the air heat exchanger. - View Dependent Claims (32, 33, 34, 35, 36, 37, 38)
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Specification