The condition of CC secondary spraying system at Baotou Steel is analyzed and improvement measures for problems solving and nozzle clogging are raised.
文章分析了包钢连铸机二冷室喷淋的现状，并针对目前存在的问题提出了改进措施，解决了二冷喷嘴堵塞的问题。
Water nozzle clogging of tundish is analyzed, and in order to reduce water nozzle clogging and improve the quality of steel, countermeasure is discussed.
对中间包水口堵塞进行了分析，讨论了为减少水口堵塞和提高钢质量而采取的对策。
This paper made a data statistic and technologic analysis for the causes of inducing nozzle clogging in tundish of CC.
本文对主要影响连铸中间罐水口堵塞的原因进行了数据统计的工艺分析。
The clogs on the submerged entry nozzle of type 304 and 321 stainless steels were investigated, and the mechanisms of clogging were discussed.
分析了304和321不锈钢连铸水口结瘤物的物相，探讨了结瘤机理。
The clogging deposit is mainly due to the attachment of oxide particles onto the inner surface of the submerged nozzle refractory followed by sintering.
堵塞沉积主要是由于氧化物颗粒附着到浸入式水口耐火材料的内表面，继而烧结在一起所致。
The types and characteristics of clogging of tundish nozzle were briefly introduced.
简要叙述了中间包水口堵塞的类型及其特征；
The high carbon grade billet cast with continuous caster was influenced by billet inclusion, clogging of the nozzle etc.
连铸优质硬线钢小方坯时，铸坯夹渣、水口堵塞等问题影响质量和生产。
Meanwhile, the measure of preventing nozzle from clogging is presented.
同时给出了防止水口堵塞的技术措施。
According to above analysis results, the clogging of submerged nozzle is attributed to molten steel condensation, bad protecting casting and inclusions in molten steel.
由此分析得出，钢水金属冷凝、连铸保护浇铸不好和钢水不洁净是造成水口堵塞的主要原因。
Media condition Clogging of the nozzle may occur in liquids containing particles.
媒介状态喷嘴的阻塞可能在液体包含粒子过程中发生。
The forming mechanism of the submerged nozzle clogging is investigated.
研究了浸入式水口堵塞的形成机理。
The results show that nozzle with single port clogging would lead to asymmetric flow filed in both sides of mold.
研究结果表明，水口单孔结瘤将导致结晶器两侧流场不对称。
The results show that nozzle with single port clogging would lead to asymmetric flow filed in both sides of mold.
研究结果表明，水口单孔结瘤将导致结晶器两侧流场不对称。
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