TPCO Iron-making Subsidiary adopts a stoppage method of dropping the stock level with vacant stockline to expose the staves inside the blast furnace in order to replace the damaged ones.

In this paper,introduced the factors that need to consider in designing the injection mold through analyzing the structure and technological property of the plastic housing part, especially introduced usual mold structures of varied plastic housing parts.

<Abstrcat>Aimed at the characters and the requests of the monitoring of the burden distribution in a blast-furnace, this paper introduces the OpenGL technique into the 3D dynamic simulation system of the burden distribution.

Aimed at the temperature field and the burden distribution inside a blast-furnace, two models are brought forward respectively to afford better information.

In this paper, based on the principle of design and the method of the addendum , binder surface and the bead of the automotive panel, the drawing model of the front fender is designed.

The addendum and binder surface design has great effects on the quality to auto.

Addendum and binder surface design for automotive panel drawing die is a creative process for designing boundary conditions to ensure the forming feasibility.

Application of stuff level meter on polyester plant;