The new design of the 3D printer cooling fan is dustproof and high temperature resistant

The new cooling fan is designed for use in 3D printers. The cost is not high, the service life is long, and it is dustproof and high temperature resistant. The first thing we think of is the cooling fan with dual ball bearings, but the cost of dual ball bearings is too high to dissipate heat. The dust-proof hydraulic bearing newly developed by the fan manufacturer, the bottom of the label surface is sealed, and it is integrally formed by injection molding. For the internal bearing, we have added an oil retainer and a gasket to prevent dust from entering the fan motor and the label. Into the dust. The low-current and high-volume design of the 24V DC fan also makes the life of the cooling fan longer. Welcome to visit the cooling classroom and news center of the cooling fan manufacturer again. The copyright belongs to the cooling fan manufacturer and only represents your personal opinion. Please do not complete the article. Reprinted, violations will be investigated for legal responsibility, if you need to know more about the cooling fan manufacturers, please click on the product center