Traditional evacuation vessels used in the steel industry have a limited capacity and required to be lined with refractory material, which is an expensive and time-consuming procedure. Additionally, cast iron has been replaced with spheroidal graphite iron as the material for the emergency container. The purpose of this study is to replace the traditional emergency container with a modified version in order to avoid using refractories, enhance capacity, and create a design that is optimal for user-friendliness. The suggested one might be subjected to extremely high thermal loads, so before construction, a thermal analysis of the container is done. To simulate the model, we utilise ANSYS 14.0 software. This study analyses whether the altering emergency container can meet the intensity need, providing the company with significant theory gist.