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How long does it take to incinerate the gas lime kiln?
In our hometown, the kiln burning lime usually takes two days to burn, and then it takes almost a week for the temperature to drop after the fire goes out.
Brief introduction of lime
Lime is a pneumatic inorganic cementitious material with calcium oxide as the main component. Lime is made from limestone, dolomite, chalk, shells and other products with high calcium carbonate content by calcination at 900 ~ 1 100℃. Lime is the earliest cementing material used by human beings.
Lime is widely used in civil engineering and medicine in China. Therefore, poems with lime as the theme have existed since ancient times and have been sung through the ages.
In the 8th century BC, the ancient Greeks used it in buildings, and China began to use lime in the 7th century BC. Up to now, lime is still a widely used building material. Lime includes quicklime and hydrated lime (that is, hydrated lime), which can be divided into calcareous lime and magnesia lime according to its magnesium oxide content (limited to 5%). Because its raw materials are widely distributed, the production process is simple and the cost is low.
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