HIGH EFFICIENT HEATING TUBE USING CARBON NANOTUBE AND MANUFACTURING AND USING METHOD OF THE SAME

摘要

PURPOSE: A high efficient heating tube using carbon nanotube and manufacturing and using method of the same are provided to improve heat transfer performance by adding nano particles with high conductivity and porosity. CONSTITUTION: A high efficient heating tube using carbon nanotube and manufacturing and using method of the same is as follows. The surface of a heat pipe is sandblasted(S100). A coating solution of nano composite powder containing carbon nanotubes and nano particles is manufactured(S200). Nano particles are the same metal as the heat pipe. The carbon nanotube coating layer is formed in the surface of the heat pipe(S300).