What is a wire feeder

A ‌radiator‌ (or ‌heatsink‌) is a general term for devices designed to transfer and dissipate heat. Its core function is to actively or passively relocate excess thermal energy from equipment to the external environment, ensuring stable operation within safe temperature ranges.

Key Classifications and Applications

By Purpose‌

Electronics Radiators‌: Examples include CPU/GPU coolers in computers, which use air cooling (heat pipes + fans) or liquid cooling (circulating coolant systems) to prevent hardware overheating and performance degradation.
Vehicle Radiators‌: These include engine radiators (coolant systems) and intercoolers, which maintain optimal temperatures in automotive powertrains through water circulation or air cooling.
Industrial Heating Radiators‌: Distribute heat via hot water or steam circulation in building heating systems, commonly used in traditional暖气 setups.

Core Structure and Technology‌

Material Selection‌: Copper and aluminum alloys are widely used. Copper offers superior thermal conductivity but higher costs, while aluminum balances lightweight design and cost efficiency.
Component Design‌: Includes heat pipes, cooling fins, fans, and other modules to enhance heat dissipation efficiency by increasing surface area and accelerating airflow.
Typical Use Cases
Mobile Devices‌: Portable solutions like the OnePlus 27W Magnetic Radiator address overheating during mobile gaming.
High-Performance Computing‌: Desktop PCs utilize dual-tower air coolers (e.g., DeepCool Assassin IV) or liquid cooling systems to manage high-power CPU thermal demands.
Automotive Engineering‌: Turbocharged engines rely on intercoolers to reduce intake air temperature, preventing knocking and improving combustion efficiency.

Note: Terminology aligns with technical standards, where "radiator" often refers to liquid-cooled systems (e.g., automotive), while "heatsink" is used for air-cooled electronics.