冷却柱，属高炉辅件，由冷却柱体、主体堵、进水管、出水管、灌浆座几部分组成，进水管装在冷却柱体上，出水管装在冷卸柱体内，主体堵位于出水管与冷却柱体之间，灌浆座在冷却柱体外元圆上，其特征在于冷却柱体头部有一组筋板，其筋板的长度应该是使冷却柱装在高炉炉壁上后，筋板能伸出炉膛内壁，在生产过程中能自行将炉渣挂在炉膛内壁上，可起到保护炉膛内壁免被烧坏的作用。应用领域：冷却柱被广泛用于工业、建筑、采矿、钢铁、冶金、化工等行业。
第二次喷发融化了大量的冰川冰，使岩浆冷却碎裂成砂质玻璃微粒，被上升的火山灰柱带走。
The second eruption, however, melted a large amount of glacial ice which then cooled and fragmented lava into gritty glass particles that were carried up with the rising volcanic plume.
游客可能也会赞同波利斯基先生，只要他们还在孤零零站在蓟丛和高草里看着“冷却塔”，或是看着Shchetinin先生的银色图腾柱田，看着“金色公牛”。
And visitors standing alone in the fields of thistle and long grass looking at the “Cooling Tower” or at Mr. Shchetinin’s silvery field of totem poles, “Golden Toros, ” might agree.
柱下空间通过邻近湖泊的蒸发冷却作用也能达到自然通风的效果。
The space under the columns is naturally cross ventilated and a cooled by evaporation of water from the adjacent lake.
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