immersion nozzle 中文意思是什麼

immersion nozzle 解釋
浸嘴(底澆式澆桶)
  • immersion : n. 1. 沉浸,浸沒。2. 【宗教】浸禮。3. 【天文學】掩始。4. 專心。 immersion in study 埋頭研究。 immersion in thought 沉思。
  • nozzle : n. 管嘴;噴嘴;〈俚語〉鼻子。 a jet [propelling] nozzle 【火箭】尾噴管。
  1. The results show that the more deeper the nozzle immersion depth is, the less the molten steel velocity at the interface, the weaker the oscillation near the interface and the more difficult the occurrence of the slag entrapment become. compared with the round entry nozzle, the rectangular entry nozzle can reduce the occurrence of the slag entrapment

    結果表明:採用較大的水口浸入深度可以減小表面速度,抑制液面波動,避免鋼渣卷混的產生;與圓形水口相比,長方形水口能有效地減小卷渣發生的可能性。
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