4.8X68m Rotary Kiln in Cement Production Line

Activated lime rotary kiln
Lime rotary kiln is aimed at the Calcination Characteristics of limestone. The main equipment used in lime production line is mainly used. The new type rotary kiln with active lime is developed on the basis of absorbing and referring to the same type of rotary kiln both at home and abroad. This type of rotary kiln (optional vertical preheater and vertical cooler energy-saving rotary kiln calcination system) has high rate of calcination, completely uniform quality and good quality, large capacity, operation rate is high, energy saving, simple operation and long service life by using the raw material, is also in line with the national energy environmental protection and energy saving industrial policy. For cement, building materials, metallurgy, refractory materials, environmental protection, lime production line, and other industries of calcined limestone.Working principle
The material through the kiln (high-end) chute feeding in the kiln, as the tilt cylinder and slow rotation, the material side along the circumference side along the axial direction by the rolling kiln (high-end) to the kiln head (low end) * movement; and fuel from the kiln head (low-end) combustion burner by spraying in the kiln, heat radiation, convection, conduction to material, material after calcination in the process of moving, unloading from the kiln head, high temperature flue gas from kiln tail into the dust removing system of kiln.
technical parametercapacity (t/h)Size of kiln bodyproductpreheatercoolerFuelHeat consumption
(KJ/KgC3O)Specifications (m)Effective volume (m³)combustion temperature (ºC)150Φ2.5x401421350/1250Calcined dolomite with active limeCircular shaftSquare columnCoal gas powder5300/5000200Φ2.8x421901350/1250Calcined dolomite with active limeCircular shaftSquare columnCoal gas powder5300/5000250Φ3x462351350/1250Calcined dolomite with active limeCircular shaftSquare columnCoal gas powder5300/5000300Φ3.2x502921350/1250Calcined dolomite with active limeCircular shaftSquare columnCoal gas powder5300/5000350Φ3.5x543901350Calcined dolomite with active limeCircular shaftSquare columnCoal gas powder5225400Φ3.6x564301350Calcined dolomite with active limeCircular shaftSquare columnCoal gas powder5225500Φ3.8x585051350Calcined dolomite with active limeCircular shaftSquare columnCoal gas powder5100600Φ4x60Φ4.2x50575/5481350Calcined dolomite with active limeCircular shaftSquare columnCoal gas powder5100750Φ4.3x586701350Calcined dolomite with active limeVertical polygonSquare columnCoal gas powder4810800Φ4.3x647381350Calcined dolomite with active limeVertical polygonSquare columnCoal gas powder48101000Φ4.8x6810051350Calcined dolomite with active limeVertical polygonSquare columnCoal gas powder4810Remarks
The above model is the product data, the user can order special specification equipment according to the material category, special requirements, production and other conditions.
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