Process cooling method and apparatus utilizing aerosol sprays
AssigneeNova Ltd.
InventorTheodore B. Taylor
Life of this patent
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Abstract
A method and apparatus for the provision of cooling through the utilization of aerosol sprays is disclosed. The hot water output of a load device is stored until low ambient temperatures exist, whereupon the hot water is atomized and exposed to the ambient air to be cooled thereby. A spray cooling system can also be combined with an artificial ice making system to provide even lower load device input temperatures. Specialized insulating devices can be used in connection with the artificially made ice to decrease the heat transfer between the ice and the ambient air during warm weather.
Claims7
A method of supplying a cooling capacity through a combination of spray cooling and spray freezing, comprising:
- (a) spraying water into a first environment having a temperature below the freezing point of the water such that the sprayed water is at least partially frozen as a result of its contact with the first environment;
- (b) collecting the at least partially frozen sprayed water to an ice pond;
- (c) spraying hot output water from a load device into a second environment having a temperature between the temperature of the hot output water from the load device and the freezing point thereof so that the hot output water is cooled by the second environment;
- (d) collecting said cooled water;
- (e) transferring said cooled water to the ice pond for further cooling;
- and
- (f) removing the further cooled water from the ice pond and inputting it into the load device.
A method of supplying a cooling capacity through a combination of spray cooling and spray freezing, comprising:
- (a) spraying water into a first natural environment having a temperature below the freezing point of the water such that the sprayed water is at least partially frozen as a result of its contact with the first natural environment;
- (b) collecting the at least partially frozen sprayed water to form an ice pond;
- (c) spraying hot output water from a load device into a second natural environment having a temperature between the temperature of the hot output water from the load device and the freezing point thereof so that the hot output water is cooled by the second natural environment;
- (d) collecting said cooled water;
- (e) transferring said cooled water to the ice pond for further cooling;
- and
- (f) removing the further cooled water from the ice pond and inputting it into the load device.
Dependencies are inferred from the claim text.