| 摘要 |
Provided is a uniform moisture supply device for a decarbonization and nitrification annealing furnace of an electrical steel sheet. According to the present invention, the uniform moisture supply device comprises: a transfer pipe arranged on an upper part of the decarbonization and nitrification annealing furnace, and transferring wet gas including moisture into the decarbonization and nitrification annealing furnace from a humidifier; first and second inclined pipe units dividing the transfer pipe from one or more base points based on a gradient, and individually having fixated gradients on a horizontal surface parallel to the upper cross section of the decarbonization and nitrification annealing furnace from the base point; a heating tank individually connected to the first and second inclined pipe units, and arranged on the lower part of the base point of the transfer pipe wherein condensation water is collected by gravity in accordance with the gradient of the first and second inclined pipe units when the condensation water (water drop) is generated in the first and second inclined pipe units; and an automatic temperature control device installed in the heating tank, heating and evaporating the condensation water collected in the heating tank. |
