| 摘要 |
A heat exchanger is provided to increase thermal efficiency by forming a heating medium supplied to a coil pipe for applicable fluid friction heat for discharging the friction heat. A heat exchanger comprises a fluid circulating pump(1), a heating medium oil tank(2), a latent heat accumulating material(3), a coil pipe for applicable fluid friction heat(4), a coil pipe for indoor circulating heating medium oil(5), and a dual vacuum chamber(6). The friction heat is generated by circulating heating medium oil to integrate the fluid circulating pump, the heating medium oil tank, and the coil pipe for indoor circulating heating medium oil. The friction heat generated from the coil pipe for indoor circulating heating medium oil is discharged by the fluid supplied to the coil pipe for applicable fluid friction heat to be accumulated through the latent heat accumulating material. The dual vacuum chamber prevents heat loss of the latent heat accumulating material. |
