Rotary Kiln

Rotary dryers and kilns differ mainly in insulation: dryers use metal shells, kilns use refractory bricks. Kilns heat ceramics up to 120m long, while dryers handle varied materials with high-temperature flexibility and robust continuous operation.

Electric rotary calciner with nickel alloy tube, working up to 1100°C. Features PID control, SiC heating elements, and variable speed drive. Ideal for calcining electrode materials, rare earths, and catalysts. Energy-efficient, customizable, and easy to maintain.

High-temperature rotary kiln for soil treatment, operating at 500-1500°C with 50,000 tpy capacity. Features robust riding rings, bull gear drive, and backup rotation for slagging modes. Ideal for industrial mineral processing with reliable overload tolerance.

High-capacity rotary kiln incinerator handling liquids, solids, sludges, and gases simultaneously. Features durable brick/castable linings, multiple burner feed points, and robust design for continuous 24/7 operation. Ideal for large-scale mineral and waste processing with custom configurations available.

Reliable rotary kilns for mineral processing, handling high throughputs and temperatures up to 135m length. Features brick/castable linings, girth gear drive, and hydraulic thruster. Customizable with chain systems, feed spirals, and sealing options for lime, cement, and incineration.

Over 30 years of expertise in rotary kiln lining demolition, installation, and chain system design. We offer brick and castable linings, internal component upgrades, and custom fabrication for lime, cement, and incineration kilns worldwide.

Offering 16 rotary kiln configurations for calcination, sintering, pyrolysis, and firing. Features direct/indirect heating, electric, gas, or steam options. Durable, homogeneous mixing, and customizable for powders, granulates, and suspensions. Ideal for industrial thermal processing.

Our rotary kiln efficiently recycles diverse wastes—from sludge to demolition debris—into valuable materials. Handles fluctuating feed with robust design, destroys organic pollutants, and produces phosphorus-rich ash for fertilizer. Customizable for pyrolysis or incineration.

Bench scale rotary kiln for sewage sludge gasification at 750-850°C. Achieves cold gas efficiency and tar analysis. Sterilizes pathogens, reduces waste volume, and recovers chemical energy. Ideal for R&D and thermal treatment optimization.

Integrates drying, heating, and calcination for efficient sludge gasification. Produces hydrogen-rich syngas (41.5% H2) with LHV 8.83 MJ/Nm³. High-temperature process kills pathogens and decomposes toxins. SSA byproduct can replace up to 20% clay in bricks, boosting compressive strength by 4.5%.

High-efficiency rotary kiln incinerator for sewage sludge and hazardous waste. Co-current or counter current design. Handles industrial, medical, and RDF waste. Durable, certified, and customizable for global B2B export.

Our rotary kiln incinerator efficiently treats biomedical, hazardous, and industrial waste. Features co-current or counter-current design with pyrolytic effect. Customizable capacity, durable construction, and compliance with international standards for safe waste disposal.

High-temperature rotary kiln incinerator for safe and sustainable hazardous waste disposal. Features co-current or counter current operation, waste heat recovery for district heating, and dual independent lines for cost-effective, reliable performance.

Custom rotary kiln incinerator system for hazardous, toxic, and biomedical waste. Features 99.99% DRE, 1400-2500°F operation, and integrated APC. Durable, efficient, and compliant with global standards.

High-temperature rotary kiln incinerator for hazardous, medical, and industrial waste. Features 1100°C operation, 2-second minimum residence time, and flexible slagging/non-slagging models. Over 80% market share in China's hazardous waste treatment. Customizable with heat recovery and wet/dry scrubber systems.

Process mixed industrial and hazardous solid, sludge, and liquid wastes with high flexibility. Features 1100°C temperature, 2.0s secondary residence time, wet/dry ash removal, and custom air pollution control. Ideal for medical, pharmaceutical, and petrochemical waste.

Our rotary kiln incinerator ensures complete combustion of hazardous, medical, and industrial wastes through a three-stage process. Features a rotating drum for optimal air contact, optional secondary combustion chamber, and customizable capacity. Ideal for solid, liquid, and sludge wastes.

High-capacity rotary kiln incinerator for hazardous waste, treating solid, liquid, and pasty wastes up to 120,000 t/a. Operates at 1000-1200°C with energy recovery and steel recycling. Customizable for medical, chemical, and refinery waste.

Hengyang Industry offers a durable rotary kiln incinerator for medical and hazardous waste. Handles solids, sludge, and liquids. Customizable, 30+ years OEM expertise. Ideal for hospitals and industrial waste.

Custom rotary kiln incineration system for medical and hazardous waste, reducing waste to sterile ash. Meets emission standards with advanced pollution control. Ideal for pharmaceutical, chemical, and airport waste. Spare parts available.