Home

Micro multi-channel flat heat pipe

Time：

2024-07-17

source:

Micro Multi-channel Flat Heat Pipe is a new type of high-efficiency heat transfer device, which has the characteristics of compact structure, high heat transfer efficiency and light weight, and is favored by the aerospace field. In spacecraft, because of the harsh temperature conditions inside the astronaut survival cabin, an efficient heat pipe system is needed for thermal management. The use of Micro Multi-channel Flat Heat Pipe can effectively transfer heat from one place to another, maintain the stability of the internal temperature of the spacecraft, and ensure the safety of astronauts and the normal operation of the equipment in the cabin.
In addition, in the field of satellites, Micro Multi-channel Flat Heat Pipe is also widely used. When the satellite is in orbit, it needs to deal with the heat generated by various equipment, and at the same time, it needs to maintain the stable working temperature of the various components. Micro Multi-channel Flat Heat Pipe can absorb heat and conduct heat quickly and efficiently, optimizing the working environment of the satellite and improving the working efficiency of the satellite.
In general, as an advanced heat pipe technology, Micro Multi-channel Flat Heat Pipe has broad application prospects in the aerospace field. Through continuous technological improvement and innovation, it is believed that this technology will play a more important role in the aerospace field.

Key words：

heat pipe

Research on Pulsating Heat Pipe

Micro multi-channel flat heat pipe

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.