The floor fan is a type of mechanical electric fan. The floor fan has a cylindrical bracket connected to the ground, which plays a supporting role and can be moved at any time to change the orientation. It is more convenient to use than a ceiling fan. As shown in the figure is the circuit diagram of the Hongyun KYT3-30 page turning fan. High temperature thermocouple slip ring with German and Japanese imports of key materials, can be used in high temperature environment rotate 360 degrees to transmit current and thermocouple signal, can be long-term stability in 100 ~ 250 ℃ high temperature environment, it is mainly used for hot roller, the high temperature environment, such as heating device, suffered long-term complex field practice test, transmission performance is stable and the quality. High Temperature Slip Ring,Taidacent Slip Ring,Slip Ring Capsule,Fiber Brush Slip Ring Dongguan Oubaibo Technology Co., Ltd. , https://www.sliprobs.com