METHOD OF PREDICTING COATING GENERATION PART IN BAKING FURNACE

PROBLEM TO BE SOLVED: To provide a method of predicting a coating generation part in a baking furnace by using computation fluid dynamics (CFD).SOLUTION: This method of predicting the coating generation part in the baking furnace by analyzing a temperature distribution in the baking furnace by apply...

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Bibliographische Detailangaben
Hauptverfasser:	YOSHINO RYOETSU, ITO KAZUYUKI, NISHIOKA CHOMEI, NAKAJIMA IPPEI, MUKAI EIJIRO, IWANAMI KAZUHIDE, MATSUO YASUSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ARTIFICIAL STONE BLASTING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HEATING KILNS LIGHTING LIME, MAGNESIA MECHANICAL ENGINEERING METALLURGY OVENS REFRACTORIES RETORTS SLAG TREATMENT OF NATURAL STONE WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method of predicting a coating generation part in a baking furnace by using computation fluid dynamics (CFD).SOLUTION: This method of predicting the coating generation part in the baking furnace by analyzing a temperature distribution in the baking furnace by applying CFD with respect to calcination reaction of clinker accompanied with endothermic reaction, includes a process 1 for creating mesh on the basis of the shape and dimension of the baking furnace, a CFD analyzing process 2 for approximating the relationship between a material temperature and an endothermic energy amount in the object endothermic reaction with respect to the mesh obtained in the process 1, and calculating a result of simulation including temperature distribution information in the baking furnace under the assumption that the material moves on an inner wall of the baking furnace in a layer, and a process 3 for predicting the coating generation part on the basis of the temperature distribution information obtained in the CFD analyzing process 2.