Galvanized pot for nail-making

The utility model discloses a galvanized pot for nail-making. The galvanized pot for nail-making comprises a refractory material container, a spiral coil, a zinc liquid temperature sensor, a molten pool, a heat source temperature sensor and a main control computer, wherein the molten pool is arranged in the refractory material container, the zinc liquid temperature sensor is arranged in the molten pool, the spiral coil is wound on the outer wall of the refractory material container, the refractory material container comprises an inner layer and an outer layer, a cavity is arranged between the inner layer and the outer layer, a far-infrared radiation coating layer is arranged on the outer wall of the inner layer, the far-infrared radiation coating layer is positioned in the cavity, the heat source temperature sensor is also arranged on the outer wall of the outer layer, and both the zinc liquid temperature sensor and the heat source temperature sensor are connected with the main control computer. The galvanized pot disclosed by the utility model is simple in structure; the far-infrared radiation coating layer is arranged to ensure that the heat efficiency can be improved on the one hand, and the corrosion-resistant performance and high-temperature-resistant performance of zinc pots can be further improved on the other hand, so that the occurrence of penetration and leakage phenomena of the zinc pots can be avoided; and the galvanized pot is long in service life and ensures that the enterprise efficiency can be greatly improved.