At KDT INDUSTRY, we design and manufacture high-performance rotary kilns and rotary dryers for a wide range of applications in the cement, mining, and metallurgical industries. Our advanced thermal processing equipment is engineered to provide superior efficiency, durability, and temperature control, ensuring optimal performance for your material processing needs.

What is a Rotary Kiln?

A rotary kiln is a large, rotating steel cylinder used to initiate chemical reactions through high-temperature heat treatment. These systems are essential in the calcination, sintering, pyroprocessing and clinker production processes. Rotary kilns are capable of handling extreme temperatures ranging from 1,000°F to 3,000°F, making them ideal for processing minerals, cement, and waste materials.

Types of Rotary Kilns:

• Direct-Fired Rotary Kilns: Equipped with a refractory-lined steel shell, suitable for direct combustion environments and intense heat processing.
• Indirect-Fired Rotary Kilns: Feature an unlined alloy shell designed for heat-sensitive materials and controlled thermal environments.

What is a Rotary Dryer?

A rotary dryer is used to reduce moisture content in bulk materials by exposing them to a controlled heat source while rotating. Commonly used in mining, cement, chemical, and agricultural sectors, rotary dryers operate in temperature ranges between 800°F and 1,400°F, depending on the material and configuration.

Types of Rotary Dryers:

• Direct Rotary Dryers: Expose the material directly to the heat source for quick and efficient drying.
• Indirect Rotary Dryers: Use a heat transfer medium to avoid direct contact with heat, ideal for sensitive or hazardous materials.

Why Choose KDT INDUSTRY for Rotary Kiln & Dryer Systems?

• Custom-engineered systems based on your process requirements
• High-grade materials and thermal insulation for durability
• Precision temperature control and energy efficiency
• Advanced automation and monitoring solutions
• End-to-end project support: from design to installation

Whether you are processing cement clinker, lime, minerals, or industrial waste, our rotary kilns and dryers are tailored to optimize your plant’s productivity and energy usage. We ensure that all systems comply with global environmental and quality standards.

Applications

• Cement and lime production
• Ore roasting and metal recovery
• Clinker and gypsum processing
• Waste incineration and recovery
• Soil remediation and biomass treatment

Boost your industrial operations with reliable, scalable, and efficient rotary kiln and dryer solutions from KDT INDUSTRY. Contact us today to discuss your project needs.