tap hole

基本解釋

Dust collecting unit shall work for dedusting of the tap hole and the outlet of the hot-metal ladle.
集塵單位工作，應(yīng)為除塵的水龍頭孔和插座的熱點(diǎn)-金屬包。
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At present, tap hole drills used in blast furnace are classified as pneumatic, electric and hydraulic.
目前，高爐開鐵口機(jī)根據(jù)動(dòng)力源可以分為氣動(dòng)、電動(dòng)、液壓三種類型。
Eroded thickness in self-baking carbon brick below tap hole central line appears as gradual increase because of enhancing permeability of hot metal to the brick.
自焙碳磚的侵蝕從鐵口中心線向下侵蝕厚度增加的原因是鐵水對(duì)自焙碳磚滲透性增強(qiáng)的結(jié)果。

It falls into the basket and that completes a hole. If for some reason the discdoesn't fall into the basket, you still need to tap out and into the basket."