Photovoltaic dew point indirect evaporative cooling air conditioning system for data center

Abstract

The invention discloses a photovoltaic dew point indirect evaporative cooling air conditioning system for a data center. The photovoltaic dew point indirect evaporative cooling air conditioning system comprises a combined type dew point indirect evaporative cooling mechanism in the data center, a data center fresh air inlet and a solar photovoltaic power generation system, and the data center fresh air inlet and the solar photovoltaic power generation system are arranged at the outer top of the data center. The combined type dew point indirect evaporative cooling mechanism is connected with the data center fresh air inlet through a sealed fresh air channel and connected with the solar photovoltaic power generation system; an air outlet channel is formed in a ceiling layer; server cabinet sets are evenly distributed on the two sides of the combined type dew point indirect evaporative cooling mechanism; the air outlet sides of two server cabinets in each server cabinet set are opposite, a sealed heat channel is formed between the air outlet sides of the two server cabinets of each server cabinet set, and the sealed heat channels are communicated with the air outlet channel. According to the photovoltaic dew point indirect evaporative cooling air conditioning system for the data center, the problems that when an existing air conditioner for the data center is used, refrigeration energy consumption is high, and air distribution in the data center is likely to be in disorder are solved.

Description

technical field [0001] The invention belongs to the technical field of air conditioning systems, and in particular relates to a photovoltaic dew point indirect evaporative cooling air conditioning system for data centers. Background technique [0002] Traditional data center air conditioners mostly use the air supply method under the raised floor, relying entirely on precision air conditioners to monopolize the entire load in the data center, resulting in huge energy consumption. Evaporative cooling technology is a technology that uses water evaporation to absorb heat and refrigerate. Compared with traditional mechanical refrigeration, the compression refrigeration system is omitted. The power of the equipment is small, and the cooling energy consumption is greatly reduced. In recent years, dew point indirect evaporative cooling technology has been well applied and researched at home and abroad, especially the composite dew point indirect evaporative cooling air conditioner,...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a photovoltaic dew point indirect evaporative cooling air-conditioning system for data centers, which solves the problems of high cooling energy consumption and the disordered air flow in the existing data center air conditioners.

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