A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
This application provides an evaporative cooling unit and a data center. The evaporative cooling unit includes an outdoor channel, an indoor channel, and a heat exchange apparatus; and further includes an air filter and a defrosting apparatus that are disposed in the outdoor channel. The defrosting apparatus is located on a side that is of the air filter and that is close to an air intake vent of the outdoor channel. The defrosting apparatus includes a heat exchange film, and the heat exchange film has a first channel and a second channel that are arranged crosswise. The first channel communicates with the air intake vent of the outdoor channel, the second channel communicates with the indoor channel, and the first channel communicates with the second channel. The defrosting apparatus further includes a switch valve, and the switch valve is configured to control the second channel to communicate with the indoor channel. When outside air temperature is relatively low, the second channel communicates with the indoor channel, and indoor hot air can heat cold air in the outdoor channel to achieve a defrosting effect. When the outside air temperature is relatively high, the outside air can be humidified by using a water supply apparatus, to increase a use effect of the evaporative cooling unit.
This application provides an evaporative cooling unit and a data center. The evaporative cooling unit includes an outdoor channel, an indoor channel, and a heat exchange apparatus; and further includes an air filter and a defrosting apparatus that are disposed in the outdoor channel. The defrosting apparatus is located on a side that is of the air filter and that is close to an air intake vent of the outdoor channel. The defrosting apparatus includes a heat exchange film, and the heat exchange film has a first channel and a second channel that are arranged crosswise. The first channel communicates with the air intake vent of the outdoor channel, the second channel communicates with the indoor channel, and the first channel communicates with the second channel. The defrosting apparatus further includes a switch valve, and the switch valve is configured to control the second channel to communicate with the indoor channel. When outside air temperature is relatively low, the second channel communicates with the indoor channel, and indoor hot air can heat cold air in the outdoor channel to achieve a defrosting effect. When the outside air temperature is relatively high, the outside air can be humidified by using a water supply apparatus, to increase a use effect of the evaporative cooling unit.
EVAPORATIVE COOLING UNIT AND DATA CENTER
VERDAMPFUNGSKÜHLEINHEIT UND DATENZENTRUM
UNITÉ DE REFROIDISSEMENT PAR ÉVAPORATION ET CENTRE DE DONNÉES
2023-11-01
Patent
Electronic Resource
English
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