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Application of Liquid Cold Plate in Communication Equipment Heat Dissipation

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2025-03-19

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Application of Liquid Cold Plate in Communication Equipment Heat Dissipation

In today's era of rapid development of communication technology, the performance of communication equipment is constantly improving, but the heat dissipation problem is becoming increasingly severe. Liquid Cold Plate plays a vital role in communication equipment as an efficient heat dissipation solution.

Liquid Cold Plate

Communication equipment such as base station servers and core routers will generate a lot of heat during long-term operation. The working principle of Liquid Cold Plate is to use coolant to circulate in a special channel inside the plate. This method can quickly absorb and take away the heat generated by the communication equipment. Compared with traditional air cooling, Liquid Cold Plate has higher heat conduction efficiency. In the communication equipment cabinet with limited space, Liquid Cold Plate can be laid out more compactly, effectively utilizing space while achieving efficient heat dissipation.

In terms of base station servers, Liquid Cold Plate can ensure that the server can still work stably in high temperature environment or high load operation. For example, in the hot summer or during peak communication traffic hours, it can dissipate heat in time to avoid equipment performance degradation, failure or even hardware damage caused by overheating. For communication equipment with extremely high stability requirements such as core routers, the stable heat dissipation environment provided by Liquid Cold Plate ensures the accuracy and consistency of data transmission.

In addition, the application of Liquid Cold Plate can also help extend the service life of communication equipment. By effectively controlling the temperature of the equipment, the aging and damage effects of high temperature on electronic components are reduced. At the same time, it also helps to reduce the energy consumption of communication equipment, because the equipment does not need additional power consumption to deal with overheating problems when running at a suitable temperature, thereby saving energy to a certain extent and achieving optimization of communication equipment in terms of heat dissipation, performance, energy consumption and life.

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How Liquid Cold Plate Achieves Precise Heat Dissipation

Unraveling the Magic of Micro Flat Aluminum Heat Pipe Arrays

Aluminum vapor chamber

High-efficiency two-phase heat spreaders with lightweight aluminum construction. Designed for GPU, CPU, IGBT & power electronics and energy storage systems. Features: ultra-thin profile, high thermal conductivity, customizable size and shape.

Pulsating Heat Pipe (PHP)

Pulsating Heat Pipe (PHP, or Oscillating Heat Pipe) is advanced thermal management tech for high-power electronics, delivering high-efficiency, reliable heat sinks for aerospace, satellites, military equipment and VPX cooling chassis. Different from conventional heat pipes, PHP adopts a simple closed capillary loop charged with working fluid. Driven by fluid phase change, internal oscillation transfers heat rapidly with low flow resistance, requiring no pumps or moving components. Our optimized PHP heat sinks fit compact, mission-critical systems. Lightweight and miniaturized, they run stably and prolong device service life under extreme conditions such as microgravity and severe military environments. Core merits include outstanding heat conductivity, quick thermal response, robust environmental adaptability, low upkeep and broad operating temperature range.

Liquid Cooling Plate (LCP)

Liquid cold plates capture heat through the contact surface and remove heat via precision-engineered internal flow channels. Equipped with dedicated inlet and outlet ports, the liquid cold plate connects to external coolant pumps and cooling loop systems through tubing. The cooling liquid circulates continuously within the internal channel structure, rapidly and efficiently transferring heat away from heat sources.Our liquid cold plates are widely adopted for thermal management and heat dissipation in BESS energy storage systems, EV battery packs, high-power IGBT modules, industrial CPUs, GPUs and other high-power heat-generating equipment.

3DVC Cooler

The 3DVC cooler is developed based on conventional copper vapor chambers and copper heat pipes. It adopts an intercommunicated layout to form an integrated 3D vacuum cavity, with cooling fins welded between individual heat pipe units.

Copper Heat Pipes & Assemblies