| 摘要 |
The invention relates to a heating device (20) for a device (10) for transporting a fluid containing a hydrocarbon, said heating device comprising a rigid structure (22) extending between two lateral walls (22a, 22b), forming a space (23) between the lateral walls (22a, 22b), a flexible membrane (21) comprising heating means and extending into the space (23) in order to define, in said space (23), an inner cavity (23a) and an outer cavity (23b) at least partially surrounding the transport device (10), and pumping means (24) designed to supply a fluid to the inner cavity (23a), remove said fluid therefrom, or keep said fluid therein, in order to bring the membrane (21) into contact with the transport device (10) so as to heat same. |
