2results about How to "Easy conduction" patented technology

This application discloses a heat dissipation system for electronic devices, comprising: a liquid cooling plate; microchannels disposed within the liquid cooling plate for containing a cooling medium; a circulation mechanism disposed on the liquid cooling plate and communicating with the microchannels to circulate the cooling medium within the microchannels; and a fan disposed on the liquid cooling plate. As the cooling medium flows within the microchannels, it conducts heat while simultaneously carrying it away, achieving "flow transport" of heat. Simultaneously, the microchannels and the liquid cooling plate have a larger contact area, making it easier for heat transferred from the electronic device to the liquid cooling plate to be conducted to the cooling medium. The fan, disposed on the liquid cooling plate, forms active air convection. This application combines the active flow heat dissipation of the microchannels with the active air convection heat dissipation of the fan, ensuring continuous active heat transport and dissipation throughout the process, resulting in a fast response and significantly improved heat dissipation efficiency.

The invention relates to the field of injection molding, and discloses a transmission gear box for an injection molding machine, comprising a gear box and a heat dissipation component. The parts in the gear box are immersed in lubricating oil, and there is no need to regularly and separately add lubricating grease to the gear bearings in the gear box. The heat dissipation component comprises an outer shell, and a heat dissipation component is arranged in the outer shell. The heat dissipation component comprises a heat dissipation tank, and an annular magnet is inlaid on the outer cylindrical surface of the heat dissipation tank. A plurality of heat dissipation fins are arranged on the outer surface of the heat dissipation tank. The lubricating oil can be centrifugally thrown out to the tank wall of the heat dissipation tank through the heat dissipation component, so that it flows downward in a thin oil film state, thereby improving the heat dissipation effect of the lubricating oil, and can make iron filings in the lubricating oil closer to the tank wall, more easily captured by the annular magnet, and better iron filings removal effect. The cover plate of the gear box can be opened, so that it is more convenient to disassemble and assemble the parts in the gear box.