Removable coiled electrolysis residual heat from flue gas heat transfer device

The utility model belongs to the technical field of coloured high temperature electrolysis flue gas waste heat reutilization, in particular to removable coiled electrolysis residual heat from flue gas heat transfer device. This heat transfer device comprises heat transfer shell, removable formula heat exchange coil, trusteeship support, horizontal inlet channel, horizontal outlet conduit, water inlet manifold way, outfall sewer way, relief valve, activity upper cover, flange part. Removable formula heat exchange coil can establish to the multiunit, and the trusteeship is propped up and is set up in the heat transfer shell, adopts parallel to adorn admittedly on the trusteeship support, passes in and out the horizontal pipeline of water and passes in and out the water header and say continuously. The advantage is: carry out abundant recycle to electrolysis flue gas waste heat, year saved natural gas expense and reach more than 184 ten thousand yuan, reduced purchase maintenance cost, simple structure, preparation, convenient to use, it is convenient that low in cost, removable formula heat exchange coil dismantle, safeguard, examine and repair, practices thrift equipment maintenance cost, and normal production influence is less.