Evaporative cycles of concentration control
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United States of America Patent
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Oct 31, 2017
Issued Date -
N/A
app pub date -
Jan 16, 2015
filing date -
Jan 17, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A cycles of concentration (COC) control process and system for an evaporative media cooling system having a water storage tank in fluid communication with a drain valve and a refill valve is disclosed. In one step, the COC control process includes the step of executing a plurality of discrete refill events to maintain a level or volume of water within the storage tank. In another step, the COC control process includes the step of executing a discrete drain event, equaling the volume of a refill event, after a discrete refill event has been executed when necessary to maintain a target cycles of concentration value of the water within the storage tank. In one embodiment, a discrete drain event is executed when the number of refill events is greater than or equals a target cycles of concentration of the water in the storage tank.
First Claim
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International Classification(s)
- F28C:HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTH....
- G05D:SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC....
- F25B:REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBIN....
- F25D:REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR F....
- B01F:MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
- A61L:METHODS OR APPARATUS FOR STERILISING MATERIALS OR ....
- F24F:AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION;....
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