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Custom Vapor Chamber Heat Sinks China Manufacturer & Supplier

Tone Cooling is a direct manufacturer of reliable custom vapor chamber heat sinks for efficient heat management. We manufacturee and supply high-quality vapor chambers with fast delivery and competitive prices. Our products can be customized to various shapes, sizes, and configurations, ensuring optimal performance for your specific requirement. 

 

custom vapor chamber

Custom Vapor Chambers Solutions From Tone Cooling

Vapor chamber is an advanced heat dissipation technology that uses the principle of gas-liquid phase change to achieve efficient heat conduction. Widely used in the fields of 5G communications, electronic equipment and high-performance computing, vapor chambers significantly improve the heat dissipation performance of equipment by evenly distributing heat to ensure stable operation.

Tone Cooling’s custom vapor chambers are highly efficient for electronic devices and other thermal management applications, designed to quickly conduct and dissipate heat from the source by expanding the heat dissipation surface area.

noctua vapor chamber

Specifications of Custom Vapor Chambers

Key Technical Parameters

1.Thermal Conductivity: Vapor chambers can achieve thermal conductivities ranging from 5,000 W/m·K to over 20,000 W/m·K, making them significantly more efficient than traditional cooling methods like heat pipes

2.Thermal Resistance: The effective thermal resistance can be as low as 0.01 °C/W to 0.25 °C/W depending on the design and application

For example, a standard vapor chamber measuring 106 mm x 70 mm x 3 mm has a thermal resistance of approximately 0.150 °C/W with an operational power of around 150W

3.Operating Temperature Range: Most vapor chambers operate effectively within a temperature range of -40°C to +150°C, suitable for various industrial environments

  • Thickness and Size: Vapor chambers can be manufactured in various thicknesses, typically ranging from 0.2 mm to 5 mm. Ultra-thin designs are particularly beneficial for compact electronic devices

  • Maximum Heat Flux: Vapor chambers can handle high heat fluxes, often exceeding 350 W/cm², making them ideal for high-performance applications

acetone vapor smoothing chamber 3d vapor chamber cooling system 3d vapor chamber cooling abs vapor chamber

Vapor Chamber Cooling Custom Designs

Advanced Materials

Our custom vapor chambers are constructed using high-quality materials such as copper and aluminum, which provide excellent thermal conductivity. We also explore innovative materials and coatings that enhance performance and durability while reducing weight.

Innovative Wick Structures

We incorporate various wick structures—such as sintered metal powder and screen mesh—into our designs to optimize capillary action and heat transfer efficiency. This flexibility allows us to tailor the vapor chamber's performance based on the specific thermal demands of the application.

3D Vapor Chamber Designs

Our capabilities extend to 3D vapor chamber designs that feature intricate geometries for enhanced heat dissipation. These designs are particularly beneficial in high-density electronic systems where space is limited but cooling requirements are high.

Integration with Other Cooling Solutions

We can seamlessly integrate vapor chambers with other thermal management solutions, such as liquid cooling systems or thermoelectric coolers, to maximize overall cooling efficiency in demanding environments.

Why Choose Tone Cooling For Custom Vapor Champer Heat Sinks?

Vapor Chamber Wick Structure

Tonecooling’s wick structure inside a vapor chamber is a crucial component that facilitates the effective transfer of heat. A vapor chamber is a type of heat spreader that operates on the principles of phase change, similar to heat pipes, but in a flat, planar form. The wick structure plays a significant role in its operation.

The wick structure in a vapor chamber is typically made from porous materials such as sintered metal powders, metal meshes, or grooves etched into the chamber walls. This structure is designed to provide a capillary action, which helps to distribute the working fluid (usually water) across the entire surface area of the vapor chamber.

Industrial Applications of Differenct Types of Vapor Champers

Medical

Vapor chambers offer efficient heat management in medical devices, including MRI machines, CT scanners, and portable monitors. They ensure uniform heat distribution, are compact, reliable, and operate quietly, thereby enhancing device performance and safety.

arizer solo 2 max vaporizer oven chamber size

GPU/CPU

Vapor chambers effectively distribute heat across GPUs, significantly improving heat dissipation and preventing thermal throttling. By maintaining consistently lower operating temperatures, they enhance the longevity and reliability of the device.                                                         

vapor chamber vs heat pipe

Server

Vapor chambers ensure thermal stability in extreme conditions, enhancing the durability and performance of essential devices while reducing the risk of overheating and equipment failure.                                                                                                                                                                                     

acetone vapor chamber 2

Military

Vapor chambers offer dependable thermal stability in challenging environments, enhancing the durability and performance of critical devices while minimizing the risk of overheating and potential equipment failure.

vapor chamber cooling

Projector

Vapor chambers offer uniform heat distribution, eliminate hot spots, and enable thinner, lighter designs without compromising cooling efficiency. Furthermore, they improve battery life and performance by maintaining optimal temperatures for both the CPU and GPU.

acetone vapor chamber 1

Automotive

In automobiles, vapor chambers enhance electric vehicle (EV) battery performance, prevent LED overheating, ensure the reliability of power electronics, and regulate temperatures for infotainment systems, electronic control units (ECUs), and autonomous vehicle sensors.

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Work Principle of Vapor Chamber

Structurally, the vapor chamber consists of a sealed housing, usually made of metal materials with excellent thermal conductivity such as copper. The interior of the housing maintains a vacuum environment, and the inner wall is covered with a porous wick structure to help transfer the working fluid – usually a small amount of water. The vacuum environment allows the fluid to evaporate at a lower temperature, thereby achieving efficient heat dissipation.

The working principle of the vapor chamber includes the following steps: When heat is applied to one side of the chamber, the working fluid absorbs the heat and evaporates quickly. The vapor moves to the cooler area inside the plate, condenses into liquid and releases heat. The condensed liquid then flows back to the heated area through the capillary action of the wick, completing the cycle, thereby maintaining a continuous thermal management process.

Work Principle of Vapor Chamber

Heat Pipe VS. Vapor Chamber

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