The main structure of 220V AC Cooling Fan

"220V AC Cooling Fan" means a hot day so as to take cold wind fan utensils, electric drive is a device to generate airflow, fan energize within the configuration later to rotate into the wind to achieve natural shade effect. Mechanical roof fan originated, in 1830, a man named James Byron was inspired by American watches from the structure, the invention can be mounted on a ceiling, with a spring-driven mechanical fan. This "ios版雷竞技官网入口 " cool slowly rotating blades brings people feel happy, but have climbed the ladder to the winding, very troublesome. By the magnet, the blade and the shaft composition; stators: There silicon steel sheet, coil and bearing components; control circuit: IC induced by the magnet N. S. Pole circuit control via its coil is turned on and generates an internal excitation of the rotor to rotate. Type: axial fan, "220V AC Cooling Fan".