All of these moves are fast; a tuyere goes bad every other day and men work fast like soldiers at a gun drill.
Then the tuyere comes loose with a few strokes of a pull bar.
The tuyere for a furnace-blast found at Fasagh (see illustration) is another evidence of that skill.
F is the fireplace, usually from 3 to 5 feet long, T is the tuyere through which the blast enters the fire, B being the blast pipe.
Ashes and cinders should be cleaned from the center down to the tuyere and oily waste and wood used to start a new fire.
Great care should be exercised properly to design them so that a minimum amount of the cold tuyere will be in contact with the interior of the furnace, and all interior portions possible should be covered by the bricks.
When the lower half falls it sucks the air in through a little trap door on the bottom, and when raised the trap door closes and the air is forced through the nozzle into the tuyere on the forge.
Place the shavings over the tuyere and light them.
F, G, is the rise of the tuyere arch, which may be 14 feet high upon the outside, and 18 feet wide.
The portion c c c c may be raised or lowered, by sliding upon the pipe b, in order to bring the nozzle of the tuyere d d, to the requisite point of the furnace.
The tuyere is placed in the back of the furnace, opposite to the side at which the litharge is allowed to overflow.
Each of these tubes ends in a leather pocket, and an iron nose-pipe k, adjusted in the tuyere of the furnace.
The hearth D, being filled and heaped over with live charcoal, upon the side opposite to the tuyere x, figs.
At each smelting shift, this bed must be made anew, and the interior of the furnace above the tuyere repaired, with the exception of the front, consisting of cast iron.
The back side is made of cast iron, from the sole-plate to the horizontal tuyere in its middle; but above this point it is made of sand-stone.
The harder the air is driven into the fire above the tuyere the more oxygen is furnished and the hotter the fire becomes.
Directly below the tuyere is an opening through which the ashes that drop from the fire may be cleaned out.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "tuyere" in a variety of sentences. We hope that you will now be able to make sentences using this word. Other words: burner; cooker; cookery; element; furnace; heater; stove
