In the hearts of many car consumers, the chassis of the cooling fan is only used to load the power supply, the motherboard, and the outer shell of the radiator. Its quality does not have much impact on the performance of the car. In fact, this idea is wrong. Yes, in the early years, the sound chassis did only play a protective role, but as people’s requirements for car performance have increased in recent years, the chassis is no longer just a container for loading, but also has heat dissipation and quietness. Effect, then how does it do it? Here, let’s take a look at the manufacturer of Wenling Auto's silent cooling fan-Tongchi Auto Air Conditioner: For cars, many consumers are very concerned about their heat dissipation capacity. If a good car has insufficient heat dissipation capacity, then The heat will be stuffy inside the chassis and cause varying degrees of damage to the internal components. So when it comes to the heat dissipation of the chassis, the current components related to the heat dissipation of the chassis are only cooling fans. Many consumers believe that the more cooling fans inside the chassis, the better the heat dissipation, but this will increase with the increase. It is noise. In recent years, the function of 'cooling fan speed regulation' has emerged in the chassis function, which makes the noise and heat dissipation relatively balanced. The internal design of the chassis cooling fan does not mean that the more heat dissipation is, the stronger the heat dissipation. Compared with the current mid-tower chassis, the number of cooling fans remains the same, and the position of the installation changes will directly affect the heat dissipation of the chassis. So, where are the cooling fans designed for high-quality chassis products? Let us take a new product case as an example to look at these important cooling fan positions. The cooling fan in the front panel: The cooling fan in the front panel of the chassis is indispensable. Whether it is a mid-tower, full-tower, or inverted chassis, a cooling fan in the front panel of the chassis is a must Suck into the chassis from the front panel. The heat dissipation fan on the top of the chassis is second, because the heat is floating upwards, if there is a heat dissipation fan on the top of the chassis, it is also suitable. The top heat dissipation fan mainly discharges heat, and the wind blows from the inside to the outside. The 14cm windmill-style cooling fan is enough to control. The bottom and back of the chassis are equipped with cooling fans. Generally speaking, the bottom of the chassis is not equipped with a cooling fan. The position of the cooling fan at the bottom is mainly designed with higher foot pads. It is the same as the cooling fan on the chassis panel. Cool breeze is sucked into the inside of the case from the outside of the case, and combined with the air outlet cooling fan on the top, a vertical air duct with one inlet and one outlet is formed. The cooling fan on the back of the case is basically standard, and the echo is the heat dissipation of the front panel. The fan positions form a direct current air duct after going forward. The cooling fan positions in these positions are very effective for the heat dissipation of the middle tower chassis. Well, the above is about the silent design of the cooling fan inside the chassis. I hope it can be helpful to everyone. For more knowledge about the cooling fan, you can pay attention to 'Yi Rong Chuan'. Our company is a manufacturer specialized in Ru0026D and production of cooling fans, DC cooling fans, cooling fans, blowers, and an excellent production team. Free proofing and sample delivery are available. Samples can be produced within two days. Thoughtful service. Welcome everyone. Come to consult and understand.