Liquid-cooled single cabinet data center

Abstract

The invention discloses a liquid-cooled single cabinet data center. A heat exchanger is installed at that bottom end inside the cabinet. A separating plate is arranged inside shell. A coolant is arranged on the upper side of the separating plate and circulating water is arranged on the lower side of the separating plate. The lower side of the separating plate is provided with a cold water inlet pipe. The other side of the lower part of the separating plate is provided with a warm water outlet pipe. One side of the water outlet pipe of a circulating water pump is connected with a cold water outlet pipe. One side of the cold water outlet pipe is connected with a water distribution pipe which is provided with multiple water inlet branch pipes. Multiple cold plates are arranged inside the cabinet. A cooling coil pipe is arranged in an installing groove. One end of the cooling coil pipe is connected with the water inlet branch pipes. A water collecting pipe is arranged on the server side. One end of the water collecting pipe is connected with the warm water inlet pipe. Multiple return water branch pipes are arranged on the water collecting pipe. The other end of the cooling coil pipe is connected with the return water branch pipes. The heat exchanger is arranged at the bottom of the cabinet, and the coolant flows into the cooling coil pipe of the upper part of the cold plate through the water distribution pipe and the water inlet branch pipes in turn to cool and dissipate heat for the server so as to improve the stability of the server operation.

Description

technical field [0001] The invention belongs to the technical field of data centers, in particular to a liquid-cooled single-cabinet data center. Background technique [0002] With the development of information technology, the heat dissipation of servers and the heat dissipation density of computer rooms increase, and the precision air-conditioning heat dissipation methods that rely partly on electricity will gradually be replaced by new cooling methods. With the rapid development of mobile data, cloud computing and big data services, the scale of data center construction is increasing, the density of single cabinets is increasing, and the heat generated by server equipment chips is also increasing. The traditional air-cooling mode not only consumes a lot of power Moreover, it is increasingly unable to meet the heat dissipation requirements of IT equipment, and the demand for energy saving in data centers has gradually become prominent. Based on this, a liquid-cooled singl...

AI Technical Summary

Problems solved by technology

With the rapid development of mobile data, cloud computing and big data services, the scale of data center construction is increasing, the density of single cabinets is increasing, and the heat generated by server equipment chips is also increasing. The traditional air-cooling mode not only consumes a lot of power Moreover, it is increasingly unable to meet the heat dissipation requirements of IT equipment, and the demand for energy saving in data centers has gradually become prominent.

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