SYSTEM USING OUTDOOR AMBIENT AIR TO COOL WALK IN COOLERS AND OTHER AREAS

A system cools a desired region, such as a walk-in cooler, by taking cool ambient outdoor air and delivering that air into the desired region. The system uses an outdoor temperature sensor so that any time the outdoor temperature falls below a desired degree, the thermostat can turn on fans and open...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KEELER JAY DONALD, APPLE TERRY JAY
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A system cools a desired region, such as a walk-in cooler, by taking cool ambient outdoor air and delivering that air into the desired region. The system uses an outdoor temperature sensor so that any time the outdoor temperature falls below a desired degree, the thermostat can turn on fans and open backdraft dampers to bring in cold air. This process by-passes existing coolers, compressors and the like of an existing system, saving the user the high cost associated with conventional walk-in coolers.