Rotary Kiln Dolomite Production for Steel Plants – Reliable & Low Maintenance

• Customization: Available
• Production Scope: Product Line
• Condition: New
• Automation: Automatic
• After-sales Service: Overseas Third-Party Support Available
• Transport Package: Steel Framework
• Specification: 3*10m
• Trademark: Bullis
• Origin: China
• HS Code: 8501109101
• Production Capacity: 500sets/Month

Product Description

Company Inroduction:

Shandong Bullis Metallurgical Engineering Co., Ltd. is a subsidiary of Heze Shuanglong Metallurgical Machinery Group and is located in Shandong Province, China. Shuanglong Group is a leading large-scale industrial intelligent equipment manufacturing enterprise. It has a registered capital of 111.1 million yuan, more than 200,000 square meters of factory area, and more than 420 employees. The company's main business include equipment manufacturing, production line design, R&D, manufacturing, commissioning, operation and other engineering general contracting. The business segment involves metallurgy, building materials, chemical industry, environmental protection, new energy and other fields, providing customers with one-stop equipment and engineering overall solutions.

Product Introduction:
The dolomite production line is a kind of industrial equipment specially used for calcining dolomite. It is mainly used to produce active dolomite, which is an important raw material widely used in many industries. The main body of the rotary kiln is usually a cylindrical structure installed at an angle, and the lining is made of refractory materials. The heat source can use a variety of fuels such as pulverized coal, natural gas, coke oven gas, converter gas, etc. The matching vertical preheater can increase the temperature of the raw materials before entering the rotary kiln, and the vertical cooler is used to cool the discharged products.

Efficient Dolomite Production Line for Steel Plants and Industrial Applications

The Dolomite Production Line is a high-efficiency system designed to produce high-quality dolomite for a variety of industrial applications, particularly in steel manufacturing. Dolomite, a vital raw material in steelmaking, serves as both a fluxing agent and a refractory material, making it essential for the production of steel and other metal alloys. This production line combines advanced technology for calcination, cooling, and material handling to ensure the best product quality and energy efficiency.

Key Features of the Dolomite Production Line:

1. Rotary Kiln Technology: The core component of the dolomite production line, the rotary kiln, efficiently heats dolomite to around 1000-1100°C. This high temperature facilitates the decomposition of dolomite into its calcined form, which is then used in various industrial processes.

2. Vertical Shaft Cooler: After calcination, the material passes through a vertical shaft cooler for rapid cooling. This step ensures the calcined dolomite retains its integrity and is ready for use in refractory and steel-making processes.

3. Energy Efficiency: The system is designed for optimal energy utilization, reducing both operational costs and environmental impact. The integration of rotary kilns and vertical shaft coolers maximizes heat transfer and minimizes waste, offering an environmentally friendly solution for industrial operations.

4. High-Quality Output: The dolomite produced through this system meets the high standards required by steel plants, ensuring consistent quality and high purity of the final product.

5. Continuous Operation: The production line operates continuously, improving productivity and reducing downtime, ensuring a steady supply of dolomite for steel and other industries.

Applications of Dolomite Production:

• Steel Production: Dolomite is used in steel plants as a fluxing agent to remove impurities during the smelting process and as a refractory material in furnaces.
• Glass Manufacturing: Dolomite's properties are beneficial in the production of glass and ceramics, improving the strength and thermal stability of the end product.
• Construction: Dolomite is also used in construction materials, including as an aggregate in cement production.

Why Choose Our Dolomite Production Line?

• Cost-Effective and Energy-Efficient: Reduces overall operational costs with advanced cooling and calcination technology.
• High-Quality Product: Ensures a consistent, high-quality dolomite output, ideal for use in demanding industrial applications.
• Environmentally Friendly: Incorporates energy-saving and eco-friendly solutions to minimize waste and reduce carbon emissions.

Conclusion:

The Dolomite Production Line offers an integrated, cost-effective, and high-performance solution for producing calcined dolomite, vital for the steel industry and other industrial sectors. By leveraging cutting-edge technology, it delivers consistent quality and energy efficiency, contributing to the sustainable growth of your production processes.

Reference Photos:

Product Specifications

Basic Parameters
Product Name	Dolomite Production Line
Dimension	Φ1.6x32m-Φ5.2×72m
Capacity	10,000-200,000 Tons/Year
Fuel	Coke oven gas, natural gas, coal bed methane, pulverized coal, etc.

 

Main Technical Specifications
Dimension/m	Speed(r/min)	Slope/%	Capacity(t/h)	Reducer	Motor Model	Motor Power
φ1.6×32m	0.58-2.85	4	2	ZQ75-50	YCT250-4A	18.5
φ1.6/1.9×36m	0.53-1.59	4	2.5-3	ZQ110-7	YCTZ50-4B	22
φ1.9×39m	0.53-1.59	4	3-3.4	ZQ125-7	YCT315-4A	37
φ2.2×45m	0.214-1.64	3.5	4-5	Main: ZS125-5	YCT315-4B	45
				Auxiliary:ZQ40-40	Y112M-4	4
φ2.5×50m	0.62-1.5	3.5	5-6	Main:ZS165-5	YCT355-4A	55
				Auxiliary:ZS50-1	Y160M-6	7.5
φ2.5×55m	0.62-1.5	3.5	5-6	Main: ZS165-5	YCT355-4A	55
				Auxiliary:ZS50-1	Y160M-6	7.5
φ2.8×55m	0.62-1.5	3.5	6-7	Main: ZS165-5	YCT355-4B	75
				Auxiliary:ZS50-1	Y160L-6	11
φ3.0×60m	0.5-1.5	3.5	7-9	Main:ZS165-3	ZSN-280-11B	125
				Auxiliary:ZS50-1	Y160L-6	11
φ3.2×64m	0.4-1.5	3.5	8-10	Main:ZS130-16	ZSN-280-11B	190
				Auxiliary:Zl50-1	Y180L-4	22
φ3.5×70m	0.4-1.5	3.5	12-14	Main:ZSY500-40	ZSN-315-082	280
				Auxiliary:Zl50-14	Y180L-4	22
φ4.0×80m	0.4-1.5	3.5	16-20	Main:ZLY630-35.5	ZSN-315-12	355
				Auxiliary:ZSY280-35.5	Y200L-4	30

 
Product Advantages

Product Advantages	High work efficiency: The cooler and kiln head cover adopt vertical design, which is small footprint, and has good sealing performance.
	Large production capacity, high degree of mechanization, and simple maintenance operations.
	Advanced performance: high operating rate, increased output by 30%, reduced heat consumption by 40%, and good production efficiency.
	Advanced structure: In addition to the main transmission, the transmission system is also equipped with an auxiliary transmission device that can still rotate the kiln body and prevent the kiln body from bending when the main power supply is interrupt.