Automatic Loading Rotary Tube Furnace 1200°C -TT-RTF-60-1200 Pro
Automatic Loading Rotary Tube Furnace 1200°C -TT-RTF-60-1200 Pro features a built-in heating system, motorized rotation, an automated material handling setup, and a tilt-adjustable furnace body. The tube rotates a full 360° with variable speed control. Feeding speed can be adjusted in real time, and the furnace body tilts up to 15°. A material collection unit is installed at the tube’s end, supporting continuous small-scale production for product development and pilot testing.
Advanced Materials Processing – Enables continuous thermal treatment of powders, granules, and small-scale bulk materials. The automated feeding and rotating mechanism ensures uniform heating, reproducibility, and scalability for product development.
Nanomaterials & Composites – Provides precise thermal processing for nanostructures, catalysts, and advanced composites. The 360° rotation prevents agglomeration, enabling uniform microstructure control essential for high-performance materials.
Semiconductors & Electronics – Supports annealing, diffusion, and calcination of semiconductor precursors and electronic materials. Ensures stable, controlled processing for microelectronics, optoelectronics, and functional ceramics.
Catalyst Development & Petrochemical Research – Facilitates calcination, activation, and regeneration of catalytic materials under continuous feeding. Suitable for petrochemical R&D where controlled reaction environments and reproducible results are critical.
Powder Metallurgy & Alloy Processing – Enables thermal sintering and treatment of metallic powders in a rotating tube environment, ensuring homogeneity. Ideal for fabricating advanced alloys, coatings, and specialized metallic components.
Energy & Battery Materials – Delivers continuous calcination and sintering of electrode materials, solid electrolytes, and cathode/anode powders for lithium-ion and next-generation batteries. Ensures uniform particle properties for consistent energy performance.
Aerospace & Defense Materials – Provides controlled thermal processing of ceramic composites, superalloys, and refractory materials. Supports validation of heat resistance and structural stability in aerospace-grade applications.
Food, Pharmaceutical & Biomaterials R&D – Suitable for controlled drying, calcination, and sterilization of biomaterials, pharmaceutical powders, and specialty food research. Ensures contamination-free processing with programmable precision.
Universities & Research Institutes – Offers advanced programming, automated feeding, and reliable safety for laboratory research. Widely applicable in materials science, chemistry, and engineering programs requiring versatile thermal solutions.
Industrial Pilot Production & Quality Control – Supports small-scale continuous production and batch testing. Ensures consistent process validation and product certification, meeting ISO9001, CE, SGS, and TÜV international standards.
Furnace Shell
- The shell is constructed from Q235 low-carbon steel with an electrostatic coating that resists corrosion. A durable double-layer metal frame is integrated with a heat-insulating fan system, keeping the exterior surface temperature low. The furnace is designed for horizontal operation with a top-opening lid, making it user-friendly.
Refractory Material
- The insulation consists of multiple layers, including lightweight alumina ceramic fiber and high-quality backing boards. It is asbestos-free, minimizes heat loss, and supports energy efficiency.
Heating System
- High-performance HRE spiral resistance wire heating elements are securely mounted on the inner chamber walls, delivering efficient radiant heat with long service life.
- Ring-shaped resistance wire configuration ensures uniform temperature distribution throughout the chamber.
Temperature Control Panel
- Equipped with advanced controllers capable of managing complex thermal processes.
- Supports up to 30 programmable segments for automated temperature curve control.
- Includes over-temperature and fault alarms with built-in safety protection.
Rotary and Automatic Feeding System
- The furnace tube uses an electric gear-driven mechanism that rotates 360° at adjustable speeds between 12–20 rpm, ensuring uniform heating. The furnace body tilts via electric drive, allowing smooth material entry and discharge. An automatic screw feeder with adjustable feed rate and a collection system at the tube’s end enables continuous material processing.
| Item | TT-RTF-60-1200PRO | TT-RTF-100-1200PRO | TT-RTF-150-1200PRO | TT-RTF-200-1200PRO |
| Tube Size | Φ60×1200mm | Φ100×1200mm | Φ150×1500mm | Φ200×1800mm |
| Heating Zone | 440mm | 440mm | 600mm | 800mm |
| Max Temperature | 1200℃ | |||
| Work Tempearture | 1100℃ | |||
| Heating Element | HRE high temperature alloy resistance wire | |||
| Chamber Material | Polycrystalline inorganic alumina ceramic fiber material prepared by wet vacuum filtration | |||
| Temperature accuracy | ±1℃ | |||
| Thermocouple | N type thermocouple | |||
| Temperature Controller | Intelligent microcomputer PID temperature control instrument, SSR voltage regulation control, PID parameter self-tuning function; programmable 32 program segments, program temperature rise, program heat preservation, program cooling | |||
| Heating Rate | 1-20℃/min freely adjustment | |||
| Furnace Strcuture | Furnace temperature control integrated structure | |||
| Protection | Modular control, sound and light alarm signal will be sent out for over temperature and broken coupler in the working process, and the protection action will be completed automatically | |||
| Safety Protection | The equipment is equipped with a circuit breaker, which will automatically pop open in case of short circuit leakage, which can protect the safety of equipment and operators | |||
| Furnace Shell | High-quality cold-rolled steel plate CNC machine tool blanking processing, after welding, grinding, polishing, phosphating, pickling, surface electrostatic spraying plastic powder | |||
| Cerfiticate | ISO9001 CE SGS TUV | |||
| Standard Accessories | 1、Furnace Body 1 set 2、 Power cable 3 meter 3、Thermocouple 1 pc 4、Manual 1 pc 5、 Furnace Hook 1 pair 6、 High Temperature 1 pair | |||
| OEM | According to the output requirements of the actual material of the user, the customization of special specifications of the product can be realized | |||