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电子管冷却技术发展的特点,是不断的引进其他专业先进的科研生产成果。航行、宇航、火箭、原子能技术中的加压水热交换、沸水热交换、液态金属热载体的研究……,都在电子工业中有了应用,这种趋势仍在继续之中。电子工业本身在热交换领域中,比较有意义的有超蒸发冷却技术与高速水冷技术等方面的进展。热量总是自发地由高温物体传向低温物体。如果不散热,就会使高温物体温度越来越高。这样就会造成电子管受热零件材料放气,变形直到熔化或汽化,使电子管的工作遭到破坏。
Tube cooling technology is characterized by the continuous introduction of other professional advanced scientific research and production. Navigation, aerospace, rockets, pressurized water-heat exchange in atomic energy technology, boiling water heat exchange, and research on liquid metal heat carriers ... have all been used in the electronics industry and this trend is continuing. Electronic industry itself in the field of heat exchange, the more meaningful super-evaporative cooling technology and high-speed water cooling technology and other advances. Heat is always spontaneously transmitted from high temperature objects to low temperature objects. If you do not heat, it will make the temperature of hot objects higher and higher. This will cause the tube heating parts of the deflated material, deformation until melting or vaporization, the work of the tube was destroyed.