Multi-station movable type steam exhaust dust-removing device

The utility model discloses a multi-station movable type steam exhaust dust-removing device which comprises a walking device (1), a portal frame supporting device (2), a smoke collecting device (3), a spray cooling device (4) and an exhaust pipeline (5). The walking device (1) comprises a driving device (1-1), a driving wheel device (1-2), a driven wheel device (1-3) and an end beam device (1-4). The portal frame supporting device (2) comprises a transverse beam (2-1) and a supporting leg (2-2). The smoke collecting device (3) comprises a dust collecting cover (3-1) and a heat isolating device (3-2). The spray cooling device (4) comprises a water pipe (4-1) and an atomizing nozzle (4-2). The exhaust pipeline (5) comprises an exhaust pipeline main body (5-1) and a high-temperature endurable ceramic fiber cloth (5-2). The multi-station movable type steam exhaust dust-removing device not only can realize the water thrashing, temperature reducing and cooling on high-temperature smoke dust points or pollution sour