Knowledge

The equipment is simple, the investment is less, the fuel consumed per unit of finished products is less, the cost is low, the unit volume utilization

In recent years, the upsizing of blast furnaces and the application of enhanced smelting technology have led to the prolongation of iron production ti

At present, the collaborative treatment of hazardous waste in cement kilns mainly includes solid hazardous waste, waste liquid and RDF alternative fue

After the use of oxygen combustion technology, the volume concentration of water vapor in the flame space is greatly increased, and the volume concent

With the development of high temperature technology such as iron and steel smelting, the development and research of high-quality and efficient refrac

Solid materials such as smelting charge (concentrate, sinter, etc.), coke, flux, reverse charge, etc. are added from the top of the furnace, and the h

Blast furnace is a large high-temperature metallurgical furnace using coke reduced iron ore to smelt hot metal. The temperature, pressure, nature of p

high aluminum brick: its main component is Al203, the higher the content, the higher the refractories of refractory bricks, the resistance to peeling,

ordinary high aluminum bricks are divided into: LZ-48, LZ-55, LZ-65, LZ-70, LZ-80, LZ-55G, LZ-65G, LZ-75G nine grades. In the grade, L and Z are the f