The invention discloses an electronic injection flash boiler for supercritical
pyrolysis gas. The electronic injection flash boiler for the supercritical
pyrolysis gas is composed of a fused salt adding
pipe, a fused salt groove, a fused salt
discharge pipe, a heat-
insulation layer, a
combustion cavity, a
smoke pipe, a
smoke cavity, a
combustor, a
waste heat recovery water tank, a water outlet pipe, a high-pressure
plunger pump, a high-pressure spraying device, a steam generator, a steam coiled pipe, a steam groove, a steam distribution cylinder, a
smoke discharge pipe, a water inlet pipe, a first smoke groove, a second smoke groove, a third smoke groove, an air pipe, a water groove, a
steam turbine, a power generator, a first electric heater, a second electric heater, a
solid material conveyer, a liquid material conveyer, a steam collision substance
decomposition coiled pipe, a vertical separation
tower, a horizontal
decomposition chamber, a circulation water pump and a
cooling tower.The invention provides a substance
thermal decomposition and separation device which is simple in structure, efficient and energy-saving, high in heat conversion efficiency, large in heat exchange area, complete in substance classification, adequate in
decomposition, clear in separation, high in collection speed, convenient to operate, capable of realizing
waste heat utilization, and free from emission.