HTVO-600 Atmosphere Controlled Pyrolysis Box Furnace with 450L Chamber and Five-Side Heating for Enhanced Temperature Uniformity
The HTVO-600 furnace is engineered to support precise atmosphere-controlled pyrolysis and debinding applications, particularly for carbon-based materials such as biochar, biomass, and hard carbon. Its substantial chamber volume of 450 liters (W 50 × D 150 × H 60 cm) accommodates large samples or batches, enabling efficient processing in research and industrial settings.
This furnace employs a unique five-side heating design—covering front, back, sides, and bottom—divided into three independently controlled zones. This configuration significantly improves temperature uniformity within the chamber, achieving ±5°C stability over a uniform heating area of 40 × 130 × 40 cm at 600°C. The stainless steel 304 chamber is gas-tight and compatible with controlled gas atmospheres and vacuum conditions, enhancing process flexibility.
주요 기능
- Large 450L chamber with dimensions W 50 × D 150 × H 60 cm for substantial sample capacity.
- Three-zone heating with five-side heating elements for superior temperature uniformity.
- Stainless steel 304 gas-tight chamber suitable for inert atmospheres and vacuum operation.
- Special heating elements designed for carbon-based materials, including FeAlCr or SiC options.
- Programmable PID temperature controllers with 30-segment profiles and ±1°C stability.
- Optional vacuum system with KF40 port enabling vacuum levels below 5 × 10⁻² torr after bakeout.
- Water cooling for doors and covers to protect sealing components during operation.
기술 사양
| 매개변수 | 사양 |
|---|---|
| Chamber Dimensions (W×D×H) | 50 × 150 × 60 cm |
| Chamber Volume | 450 L |
| Heating Zones | 3 zones with five-side heating |
| Uniform Heating Area | 40 × 130 × 40 cm @ ±5°C at 600°C |
| Maximum Operating Temperature | 900°C |
| Heating Elements | FeAlCr or SiC, hanging design for easy replacement |
| Chamber Material | 스테인리스강 304 |
| Power Supply | 480 VAC, 50/60 Hz, 3 phase, 50 A, 40 kVA (other voltages available) |
| 온도 제어 | PID controllers with 30-segment programming, ±1°C stability |
| Thermocouple Type | K type |
| Pressure Limit | < 5 psig |
| Vacuum Capability (Optional) | KF40 port, vacuum < 5 × 10⁻² torr after bakeout, mechanical vacuum gauge included |
| Cooling | Water cooling for doors and covers recommended |
대표적인 적용 분야
The HTVO-600 is ideal for pyrolysis, debinding, and heat treatment processes requiring controlled atmospheres, especially for carbonaceous materials such as biochar, biomass, and hard carbon. It supports research and production workflows in materials science, energy storage, and chemical processing.
구성 및 작동 안내
The furnace includes hanging heating elements designed for straightforward replacement and optional quartz shielding to extend element life in harsh environments. Water cooling is essential for protecting door seals and o-rings during operation. The system supports PC communication with software for temperature programming, recipe management, and data logging. Vacuum operation requires an external pump with recommended speed of 800 L/min.
