What is the difference between the new environment-friendly lime kiln and the vertical kiln?

Lime kiln is used to forge limestone with calcium carbonate to generate calcium oxide. The calcium oxide with high composition, low residue and high activity obtained is the late product of the production line of lime kiln.

The lime kiln production line is usually divided into vertical kiln lime production line and rotary kiln lime production line. However, their main parameters may also be different. What are the differences between them? The new environment-friendly lime kiln manufacturer will take us to have a look!

1、 Lime powder vertical kiln production line

1. The lime production line of the shaft kiln stipulates that the particles of limestone raw materials are symmetrical and the residue is small. Generally, the particles of limestone in the lime powder shaft kiln are between 40mm and 250mm, so this particle should be selected according to the regulations of the lime powder enterprise.

2. The natural material specification for lime production line of shaft kiln anthracite requires less residue, symmetrical particles, and particles are usually between 20mm and 70mm. However, the particle size of the standard anthracite is also determined by the size of limestone particles.

2、 Lime kiln production line

1. The raw material limestone calcined by the cement rotary kiln lime production line is of high quality and symmetrical particles. Generally, the particles of limestone calcined by the lime rotary kiln are between 20mm and 40mm, so this particle should be determined according to the regulations of the ash user.

2. Natural material specification of lime kiln production line Anthracite has less residue and symmetrical energy. After pulverized coal is grinded by coal mill, it is sprayed by combustion machine. The flame size is adjusted according to fuel addition and wind speed.

3、 The specification of automobile exhaust gas in lime kiln production line is not more than 30mg/m3, the standard of sulfur dioxide is not more than 30mg/m3, and the sulfur and phosphorus content of lime powder raw materials and natural materials used in metallurgical industry is not more than 0.02%.

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