Detian Dixing Heat Pipe Heat Exchanger – Application Introduction in Data Centers and Communication Rooms
As a leader in medium and low temperature heat pipe technology, Beijing Detian Dixing focuses on the R&D, production and system integration of heat pipe heat exchangers. Its core products are accurately suitable for special scenarios such as data centers and communication rooms. With “efficient heat dissipation, energy conservation and consumption reduction, safety and stability” as the core, it solves the heat dissipation problems and high energy consumption pain points under the high-density operation of computer room equipment, provides customized thermal energy solutions for the all-weather stable operation and maintenance of computer rooms, and helps the green and low-carbon development of digital infrastructure.
In the data center scenario, equipment such as servers and switches operate at high speed around the clock, with high heat flux density and strict requirements on operating temperature (usually need to be controlled at 18-27℃). Traditional heat dissipation methods have high energy consumption and insufficient temperature control accuracy. Detian Dixing heat pipe heat exchanger adopts efficient phase change heat transfer technology, which can realize rapid heat conduction without power drive. The heat recovery efficiency is stably above 80%, which can effectively recover the waste heat of exhaust air in the computer room, pre-treat fresh air, greatly reduce the load of the air conditioning system, and control the Power Usage Effectiveness (PUE) of the data center below 1.2. After application in a cloud computing center, the annual power saving reaches more than 580,000 kWh, and the annual power saving benefit exceeds 500,000 yuan. The modular design of the equipment is suitable for the compact space of the computer room, which can be flexibly embedded in the gap between cabinets or equipment layers, with low operating noise and no leakage risk, ensuring the cleanliness of the computer room and the stable operation of equipment.
Communication rooms (including base station rooms) have dense equipment and high operation and maintenance requirements, and most of them are distributed in urban core areas or remote locations, with prominent demands for equipment energy saving, reliability and operation and maintenance convenience. In view of this feature, Detian Dixing heat pipe heat exchanger adopts a dual-circuit adaptive design, which can operate in linkage with the original air conditioning system, giving priority to using natural cold sources to reduce the temperature of the computer room. It can reduce the working time of the air conditioning compressor by more than 50% throughout the year, and the energy saving rate can reach more than 60% when applied in computer rooms in northern regions. The equipment has corrosion-resistant and maintenance-free characteristics, can adapt to different environmental conditions, effectively solves the problems of uneven heat dissipation, high energy consumption and high operation and maintenance costs in communication rooms, and avoids the hidden danger of condensed water leakage, ensuring the 24-hour uninterrupted and stable operation of communication equipment.
Relying on the core advantages of efficient heat transfer, scene adaptability and safety and reliability, Detian Dixing heat pipe heat exchanger can flexibly meet the new construction and renovation needs of data centers of different scales and various communication rooms. It can not only meet the precise heat dissipation needs of high-density equipment, but also achieve significant energy saving and cost reduction. It has been applied in many operator data center and communication base station projects, providing solid support for the green operation and maintenance and efficient operation of digital infrastructure, and helping the “double carbon” goal to take effect in the digital field.