Beijing Bytedance Network Technology Co., Ltd.

Beijing Baidu Netcom Science and Technology Co., Ltd.

Beijing Youzhuju Network Technology Co., Ltd.

Tangbo Jing

Jian Wang

Binghua Zhang

Xiaoliang Guo

Bing Gao

Qi Zhang

Ting Tian

Xiaogang Sun

Tianyu Zhou

Embodiments of the disclosure provide a cooling system including an air cooling part including a first cooler and a first circulation pipeline, the first cooler being configured to cool a coolant inside it with an external liquid, and the first circulation pipeline including a first liquid outlet pipe and a first liquid return pipe; a liquid cooling part including a second cooler and a second circulation pipeline, the second cooler being configured to cool a coolant inside it with an external gas, and the second circulation pipeline including a second liquid outlet pipe and a second liquid return pipe; and a guide assembly connected between the first circulation pipeline and the second circulation pipeline.

Air-liquid cooling system using seasonal temperature differences

An emergency cooling system for a data center, including: a temperature sensor for detecting an indoor temperature of a room; an inlet valve disposed at a fresh air region and allowing outdoor air to enter the fresh air region in an open state; an exhaust valve disposed at an exhaust region of the room and allowing air in the exhaust region to be discharged outdoors in an open state; an exhaust fan for driving air in the exhaust region to be discharged outdoors; a return valve allowing air in the exhaust region to enter the fresh air region in the open state; and a control unit configured to: receive the detected indoor temperature; compare the indoor temperature with a predetermined temperature threshold; and in response to the indoor temperature exceeding the predetermined temperature threshold, open the inlet valve, the exhaust valve and the exhaust fan, and close the return valve.

Emergency cooling system and method for data center and data center cooling system

The disclosure relates to a data center, including: an IT equipment container provided with a server rack therein, an air-cooling equipment container, the IT equipment container having IT coolant inlet and outlet ports, and IT air inlet and outlet ports, the IT equipment container being prefabricated with a coolant inlet pipe connecting the IT coolant inlet port to a coolant inlet of a server rack, a coolant outlet pipe connecting the IT coolant outlet port to a coolant outlet of the server rack, and an air duct connecting the IT air outlet port to an air outlet of the server rack, and the IT air inlet port being in communication with interior of the IT equipment container; and having air-cooling air inlet and outlet ports, the air-cooling air inlet port and outlet ports being docked with the IT air outlet port and the IT air inlet port, respectively.

Container based data center with air cooling equipments

The disclosure relates to a data center cooling system including a cooling tower, an air cooling unit, a liquid cooling unit and a cabinet, the air cooling unit including a first heat exchanger, a fan and an air returning channel, the liquid cooling unit including a second heat exchanger, the cabinet including a server. A coolant outlet of the cooling tower is connected to a coolant inlet of the first heat exchanger and a first coolant inlet of the second heat exchanger, a coolant outlet of the first heat exchanger and a first coolant outlet of the second heat exchanger are connected to a coolant inlet of the cooling tower, a second coolant outlet of the second heat exchanger is connected to a coolant inlet of the server, and a coolant outlet of the server is connected to a second coolant inlet of the second heat exchanger.

Data center cooling system and data center

A liquid-cooled server chassis includes: a case; one or more liquid-cooling modules, each liquid-cooling module including a housing, a gas outlet valve, and a liquid return valve, wherein the gas outlet valve and the liquid return valve are opened during operation of the liquid-cooling module, and the liquid-cooling module accommodates a single server and is filled with coolant during operation; a connector configured to connect the liquid-cooling module to a power source; and a circulation portion including an gas outlet pipe, a liquid return pipe, a vapor processing part, and a liquid collecting part.

Liquid-cooled server chassis

An objective of the present disclosure is to provide a cooling system for a data center. The system includes: a cabinet hot aisle, disposed above a cabinet; a hot airflow passage, disposed at a top of the data center, a ventilating fan being disposed between the hot airflow passage and the cabinet hot aisle; an exterior wall heat exchanging structure, disposed on an exterior wall of the hot airflow passage, a surface of the exterior wall heat exchanging structure adopting a turbulent airflow heat exchanging structure; and a cold airflow passage, communicated with the cabinet, a natural cold air supply damper being disposed between the cold airflow passage and the hot airflow passage.

Growing community of inventors

Beijing, China

Tangbo Jing