Heat Pipe Air Cooled Aluminum Heat Sink For Industrial Machinery

1. Vacuum sintering process for heat pipes

The heat pipe is vacuum sintered into a capillary structure, combined with a high thermal conductivity working fluid, to achieve lossless and ultra fast heat conduction, with a thermal conductivity efficiency far exceeding that of pure metals. It can instantly absorb the concentrated heat source of the equipment and quickly transfer it to the heat dissipation end.

Adaptation purpose: For equipment with concentrated core heat sources such as new energy electronic control, high-power semiconductors, photovoltaic inverters, etc., it can quickly dissipate local high temperatures, avoid component damage due to overheating, and ensure stable operation of equipment core components.

2. Customized heat pipe layout process

According to the distribution of heat sources and installation dimensions of the equipment, the number, layout, and bending angle of heat pipes can be customized to achieve point-to-point precise heat dissipation and solve the problem of heat dissipation blind spots in multi heat sources and irregular equipment.

Adaptation purpose: For non-standard industrial equipment, customized electrical control cabinets, special specification semiconductor units and other equipment with exclusive heat dissipation requirements, accurately matching the characteristics of heat sources to avoid equipment failures caused by local heat accumulation.

3. Lightweight composite assembly process

Adopting a composite assembly process of heat pipes and aluminum alloy heat sinks, the overall structure is compact and lightweight, reducing weight by more than 60% compared to pure copper heat sinks with the same heat dissipation efficiency, and the installation method is flexible (screws/buckles/brackets).

Suitable for scenarios such as new energy vehicle electronic control, portable high-power instruments, and small industrial control equipment that have strict requirements for weight and installation space, without increasing equipment load, suitable for various layout needs.

4. Surface protection treatment process

The surface of the heat pipe is nickel plated for rust prevention, and the heat dissipation fins are treated with powder coating. The product is cleaned as a whole to enhance its anti-oxidation, anti dust, and anti slight corrosion properties, reduce the impact of dust and scaling on heat dissipation efficiency, and improve weather resistance.

Suitable for outdoor communication base stations, open industrial equipment in workshops, and electrical equipment in humid/dusty conditions. It does not require frequent cleaning and maintenance, prolongs the service life of radiators, and reduces equipment operation and maintenance costs.