| 摘要 |
The present invention relates to a radiator heating device using a vacuum spiral heat pipe which can maximize heating efficiency, the radiator heating device comprising: a lower support (110) having an air hole (11); a first heat pipe (120A) and a second heat pipe (120B) provided standing in close contact with each other on the lower support (110); a first radiating pipe having, on the lower part thereof, a blower (40) for introducing outside air; a second radiating pipe (140) having a plurality of heat release nozzles formed on one side around the outer circumference thereof; a connecting pipe (150); an outer case (160) having a plurality of air contact protrusions (60) and having a discharge hole (62) provided on one side thereof; and a cover (170) detachably provided on the upper part of the outer case (160). |
