Summary of lime kiln technology

The so-called modern new technology lime kiln is a modern lime kiln with environmental protection, energy saving function, mechanization and high degree of automation.

The so-called modern new technology lime kiln is a modern lime kiln with environmental protection, energy saving function, mechanization and high degree of automation. Because it adopts moderntechnology, it can make full use of cheap energy, especially using the gas thatis polluted by the environment as the main energy source, turning waste intotreasure.

Type of lime kiln

The lime kiln is mainly composed of a kilnbody, a feeding device, a distributing device, a burning device, an ashdischarging device, an electric appliance, an instrument control device, and adust removing device. Different forms of lime kiln have different structuralforms and calcined forms, and the process flow is basically the same, but theequipment value is very different. Of course, the effect of using it isdefinitely different.

Kilns have many different classificationmethods. According to the shape of the kiln, it is divided into square kiln,circular kiln, etc.; according to the types of products, it is divided intolime kiln, ceramic kiln, cement kiln, glass kiln, brick kiln, etc.; from thecharacteristics of flame flow, it is divided into horizontal kiln, liter Flamekiln, downdraft kiln, horseshoe-shaped kiln, etc.; according to the type offuel used, it is divided into coal-burning kiln, fuel kiln, gas kiln, etc.;according to the material conveying mode, it can be divided into kiln car kiln,roller bottom kiln, push plate kiln and so on. More general is classifiedaccording to the physical state of the baked product, combined with theproduction method.

The kiln type of lime kiln is widely usedin the building materials industry. Many of its predecessors are cement kilnused in the cement industry for burning clinker. In recent years, many foreigntechnologies have been introduced and developed. Advanced kiln type.

1. According to the fuel: there are mixedkiln (that is, burning solid fuel, coke, coke powder, coal, etc.) and gas kiln.

2. Burning blast furnace gas, coke ovengas, calcium carbide tail gas, generator gas, natural gas, etc.).

3. According to the kiln shape: there arevertical kiln, rotary kiln, sleeve kiln, double kiln, and double beam kiln andso on.

4. According to the operating pressure:there are positive pressure operation kiln and negative pressure operationkiln.