Metallurgy. In a smelting furnace: a piece of cast iron (perhaps originally a stone) having a groove through which the tuyère passes. Obsolete.
单词 | θ212741 |
释义 | society > occupation and work > equipment > furnace or kiln > furnace > parts of furnace > [noun] > tuyere > parts connected with (6) pipestone1839 Metallurgy. In a smelting furnace: a piece of cast iron (perhaps originally a stone) having a groove through which the tuyère passes. Obsolete. tuyere box1861 in a converter or the like, a detachable chamber with a number of tuyeres. tuyere-house1861 ? a recess in the wall of a furnace where the blast is admitted: cf. house, n.1 8. tuyere-plate1881 see quot. tuyere coil1884 a water-pipe coiled about the tuyere for cooling (E. H. Knight Pract. Dict. Mech., Suppl. 1884). tuyere arch1889 in a blast furnace, an arch through which a tuyere is admitted (Cent. Dict. 1891). |
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