Porous Purging Plug
Around 2016, as the proportion of secondary refining increased, the demands for the permeability and refining efficiency of purging plugs grew higher. In response, our company developed the porous purging plug. The porous purging plug primarily uses <1mm corundum particles as aggregates, with a loose packing method that creates continuous gas pores throughout the plug, ensuring that the gas flow path remains clear and preventing steel infiltration and clogging. This design results in a high blowing efficiency, effectively avoiding steel entrapment within the gas channels. Additionally, because the gas is channeled through the interconnected pores, the bubbles released are smaller, which enhances the ability to remove impurity, thus improving the yield rate of steel products.
Product Classification:
hiddenValue
Key words:
Refractory material
Keywords: High-Temperature Materials
Product Introduction
Around 2016, as the proportion of secondary refining increased, the demands for the permeability and refining efficiency of purging plugs grew higher. In response, our company developed the porous purging plug. The porous purging plug primarily uses <1mm corundum particles as aggregates, with a loose packing method that creates continuous gas pores throughout the plug, ensuring that the gas flow path remains clear and preventing steel infiltration and clogging. This design results in a high blowing efficiency, effectively avoiding steel entrapment within the gas channels. Additionally, because the gas is channeled through the interconnected pores, the bubbles released are smaller, which enhances the ability to remove impurity, thus improving the yield rate of steel products.
Beijing LIRR Company develops and manufactures a full range of purging plugs for steel ladles, covering all materials in the purging plug system, including split-type purging plugs, monolithic purging plugs, and twin monolithic purging plugs. The products are known for their excellent performance and effectiveness, and the company has the full capability to undertake comprehensive contract from product design, production, and supply to installation, maintenance services, flow field simulations, and new product development.
Numerical Simulation of Purging Plug
Numerical simulation is used to evaluate the place of purging plugs and whether it optimizes the flow of argon. Additionally, it stimulates while the steel melt is effectively stirred, whether the placement affect the slag line or cause localized erosion on the ladle wall.
Process flow of paper machine
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