Waterproof cooling fan is a kind of electrical equipment cooling fan that operates stably in humid or special environment, which can effectively prevent the damage of electrical components due to the entry of moisture, and at the same time, it has the function of maintaining high efficiency of heat dissipation, adapting to a variety of harsh working environments.

In terms of appearance, a waterproof cooling fan usually has a high-quality aluminium alloy housing, which can effectively protect the internal components from moisture and dust. It is also equipped with an efficient heat sink, consisting of a copper base plate, an aluminium heat sink, a heat sink and other components, which, together with the high-speed rotation of the fan, can quickly dissipate heat and ensure the normal operation of the equipment.

Waterproof cooling fan waterproof process mainly has two categories: structural waterproof and surface coating. Structural waterproofing is through the design of special waterproof structure inside the fan, such as seals, waterproof pads, etc., to prevent water from entering the fan. Surface coating is to apply a layer of waterproof coating on the surface of the fan, such as triple-proof paint, nano-coating, etc., to improve the waterproof performance of the fan.

Waterproof cooling fan has a wide range of applications, such as in industrial equipment, medical equipment, automotive electronic equipment and other fields have a wide range of applications. It can effectively prevent water from entering the equipment to ensure the normal operation of the equipment, and at the same time can maintain the efficient cooling performance to extend the service life of the equipment.

Overall, waterproof cooling fan is a very practical equipment, it can effectively protect the equipment from moisture and dust, while maintaining efficient cooling performance, is an important guarantee for the operation of the equipment.