▎ 摘　　要

NOVELTY - The utility model belongs to the technical field of gas pipeline device, especially a pipeline gas water seal and condensed water discharging device, comprising a gas pipeline, a water storage tank and warm air device for preventing water from icing. The pipeline coal gas water seal and condensed water discharging device, through setting in the traditional pipeline gas water seal and condensed water discharging device is equipped with a warm air device and warm air tube, using the starting warm air for heating the water in the water storage tank, preventing water icing, and through the water storage tank is installed in the heat conducting device, so that the heat of the surface of the tube warm air transmitted to the condensed water pipe through the first guide rod and the second guide rod in the heat conducting device, so as to prevent the condensed water pipe from icing, at the same time, the material of the first guide rod and the material of the second guide rod are both graphene, so as to avoid the first guide rod and the second guide rod friction to generate static, so that it is convenient to avoid the pipeline coal gas water seal and condensed water discharging device low temperature icing characteristics