DISCONTINUOUS SMOKE GENERATION DEVICE OF MODEL STEAM LOCOMOTIVE

摘要

PURPOSE: A model steam locomotive is provided to regularly and moderately exhaust smoke without smoke tail by adopting a device for generating the smoke discontinuously. CONSTITUTION: The smoke generating device comprises a heater(10), a blow fan(30) and a fan motor(31) to blow periodically burned smoke by periodically revolving in proportion of rpm of wheels of the locomotive. The device is located on a stack(21) placed over top side of a burner(20) to be opened as the blow fan(30) is under operation and has a disconnection valve(40) for controlling smoke exhaustion such as ball valve.