30W Electronic Heat Sink for Projector 48*40*32mm with 2 Heat Pipe Air Cooling Heat Exchanger

We have advanced processing equipment and testing equipment, can provide high-quality services, and are committed to becoming an excellent Anodized Heatsink, Liquid Cold Plate with Copper Tube, Aluminum Extruded Heatsink for Motor supplier in China. We continue to recruit talents, pay attention to improve the quality of staff and quality awareness, pay attention to enhance the brand image of enterprises and strengthen the level of customer service. We adhere to innovative development, green development, and high-quality development, and strive to create the greatest value for the country's economic development and give back to shareholders.

The heat pipe heatsink is composed of sealing tube, suction core and steam channel. The core-pulling is enclosed in the wall of the sealing tube and saturates the saturated volatile liquid. The liquid can be distilled water, ammonia, methanol or acetone. The heat pipe heatsink filled with ammonia, methanol, acetone and other liquids still has good heat dissipation capacity at low temperature.

When the heat pipe heatsink runs, it's evaporating section absorbs the heat generated from the heat source (the power semiconductor device, etc.), making the liquid in the core boil into steam. The heated steam moves from the evaporating part of the heat pipe heatsink to the cooling part, where it condenses into a liquid. The condensed liquid returns to the evaporation section through the capillary action of the suction core on the wall, repeating the above continuous cooling cycle.

Heat pipe heatsink feature

● Heat pipe heat sink has fast thermal response speed, Its heat transfer capacity is more than 1,000 times greater than that of copper tubes of the same size and weight;

● Small size and light weight;

● High heat dissipation efficiency, can simplify the heat dissipation design of electronic equipment, such as variable air cooling for self-cooling;

● Heat pipe heat sink do not need external power supply, work without special maintenance;

● Has a good isothermal, thermal balance, the evaporation section and cooling section of the temperature gradient is quite small, can be approximately regarded as 0;

● Heat pipe heat sink is safe and reliable operation, does not pollute the environment.

Production Process

Copper pipe+zipper fin heat sink

The fins are welded, made of stamping material copper, and folded into a shape with interlocking slots.The folding fin can transfer high thermal energy and has more than 3000 different configurations.

Larger surface area, more flexible design and more stable structure than extruded fins, allowing very high fin density and length-width ratio, thus increasing surface area and better cooling. Zipper fins also increase design flexibility, especially for pipes that integrate heat pipes, fans, or blowers.

Product Application

Applied to Communication, UPS, inverter, controller, wind power converter, SVG telecommunication.

Copper Heat Pipe Heatsink Assembly For LED Application

Utilizing advanced thermal analysis techniques, we were able to develop a solution utilizing copper heat pipes embedded in the base of the heatsink to more effectively draw heat from the LEDs and distribute throughout the heatsink fins. The end result eliminates hot spots with even distribution of heat across all the plate fins.

We are always your sincere, responsible partner, welcome the domestic and foreign customer to visit and purchase. We operate in strict accordance with the standards and requirements of the quality management system to provide customers with advanced technology, premium quality, reliable performance 30W Electronic Heat Sink for Projector 48*40*32mm with 2 Heat Pipe Air Cooling Heat Exchanger and high-quality services. Our company is based on technology, market-oriented, and service-oriented. We have achieved a new breakthrough in the basic management of our company, realizing the interlocking and organic integration of the work of various functional departments such as production, marketing and management.