因公司地理位置冬季气温低，铁水罐转运间过程中有热损失，尤其是空罐运行期

因公司地理位置冬季气温低，铁水罐转运间过程中有热损失，尤其是空罐运行期间罐体冷却加快，且在加装铁水后因滞罐时间长会导致结壳问题。铁水罐加装保温罩后会对空罐迅速降温得到缓解，加装铁水后因上盖保温减少热损失，同时也对铁水表面保温的碳化稻壳扬尘起到缓解作用。

Due to the geographical location of the company and the low temperature in winter, there is heat loss in the hot metal tank transfer room, especially the cooling of the tank body is accelerated during the operation of the empty tank, and the long time of holding the tank after the installation of hot metal will lead to the problem of crusting. After the hot metal tank is equipped with thermal insulation cover, the temperature of the empty tank will be reduced rapidly. After the hot metal tank is installed, the heat loss will be reduced due to the thermal insulation of the upper cover. At the same time, it will also alleviate the dust of carbonized rice husk on the hot metal surface.

Due to the low temperature in winter in the company's geographical location, there is a heat loss in the process of hot metal tank transfer room, especially the cooling of the empty tank is accelerated during the operation, and the long stagnation time of the tank after adding hot metal will lead to the crust problem. After the hot metal ladle is equipped with the heat preservation cover, the rapid cooling of the empty ladle can be alleviated. After the hot metal ladle is equipped with the heat preservation cover, the heat loss can be reduced, and at the same time, the dust of carbonized rice husks with heat preservation on the surface of hot metal can be alleviated.