How does the manufacturer of customized radiators explain how to choose a suitable radiator for themselves?

How does the manufacturer of customized radiators explain how to choose a suitable radiator for themselves?

The function of a car radiator is to dissipate excess heat carried by the coolant in the engine water jacket into the air through external forced airflow. Ensure that the engine can always operate at the appropriate temperature, thereby achieving higher engine economic performance, power performance, and operational reliability. If the heat dissipation capacity of the radiator is insufficient, it can cause the engine to overheat, the lubricating oil to become thinner, leading to lubricating oil leakage, direct contact between the cylinder block and the piston to pull the cylinder, and even the engine to burn out. If the heat exchange margin of the radiator is too large, the engine will operate at lower temperatures, unable to generate high power and increasing fuel consumption.

How to choose the right radiator for oneself is very important for choosing a good radiator. The following are some parameters related to the heat sink. Fan power: Generally speaking, the higher the power, the stronger the wind force of the fan, and the better the heat dissipation effect.

Fan speed: Generally, the higher the fan speed, the greater the air flow provided to the CPU, and the better the air convection effect. However, extremely high speeds can generate heat and wear on the fan, so balance needs to be achieved.

Heat sink material: Currently, aluminum alloy with low price and good heat dissipation effect is widely used as the heat sink. At the same time, in order to improve the overall heat dissipation effect of the heat sink, the mid to high-end heat sink uses copper media with better heat dissipation effect in contact with the CPU heat dissipation core.

Fan noise: refers to the sound emitted by the fan during operation, mainly influenced by the fan bearings and blades.

Fan exhaust volume: Fan exhaust volume is an important indicator for measuring fan performance. The angle of the fan blades and the speed of the fan are all decisive factors affecting the exhaust volume of the cooling fan.