what is tuyer?How is it useful
Answers
Answer:
The main way that Pig Iron is produced is through the use of a blast furnace. ... A tuyere is basically a nozzle assembly that forces hot air into the furnace to increase/maintain the heat required to smelt. Because the tuyeres are responsible for creating the heat inside the furnace, they get extremely hot
Explanation:
Answer:
Air or oxygen is injected into a hearth under pressure from bellows or a blowing engine or other devices. This causes the fire to be hotter in front of the blast than it would otherwise have been, enabling metals to be smelted or melted or made hot enough to be worked in a forge, though these are blown only with air. This applies to any process where a blast is delivered under pressure to make a fire hotter.
The term (like many technical terms relating to ironmaking) was introduced to England from French with the new technology of the blast furnace and finery forge in around 1500, and was sometimes anglicised as tue-iron or tue iron.[4]