Typical co - injection example of pp bonding series Pp接著系列的共塑例子
Based on the analysis about the influences of the mixing time , the penetration ratio of injected powder and the residence time of injected powder in the bath on the desulphurization process , a mathematical model which taken these three parameters into account was developed to simulate the desulphurization rate of hot metal by co - injection of magnesium - cac2 mixture , and the coupling effect between magnesium and cac2 was discussed 在具體分析熔池均混時間、粉劑穿透比及粉劑停留時間這3個基本參數(shù)對脫硫過程影響的基礎(chǔ)上,建立了能體現(xiàn)這3個參數(shù)影響的模擬鐵水噴吹鎂粒和碳化鈣復(fù)合粉劑脫硫處理的數(shù)學(xué)模型,并討論了兩種粉劑在脫硫過程中的耦合效果。