OTF-1200X-NS-FB High-Temperature Hi-Pressure Fluidized Tubular Reactor with Triple-Zone Heating up to 1000ºC and 20 MPa
The OTF-1200X-NS-FB reactor is engineered for advanced fluidized bed processes requiring stringent temperature and pressure conditions. It is particularly suited for chemical synthesis, catalytic testing, and materials research where controlled gas-solid interactions at elevated temperatures and pressures are critical. The reactor’s design supports high-pressure operation with a maximum working temperature of 1000ºC and pressure ratings that vary with temperature to ensure safe and reliable performance.
This tubular reactor incorporates a 1200 mm long heating furnace divided into three independently controlled zones, each 400 mm in length, allowing precise temperature profiling along the reaction tube. The heating elements are insulated with fibrous alumina and enclosed in a double-layer steel structure with air cooling. The vertical split door design facilitates easy installation and maintenance of the nickel-based super-alloy reaction tube, which is available in multiple diameters and features CF flanges for secure connections.
주요 기능
- Three-zone independent temperature control with digital controllers and PID auto-tune for precise thermal management.
- Maximum operating temperature of 1000ºC with pressure limits adjusted by temperature (up to 25 MPa at ≤700ºC).
- Nickel base super-alloy reaction tubes available in φ30 mm and φ80 mm outer diameters, 1400 mm length.
- Pre-installed mechanical pressure gauge and automatic safety relief valve activating at 0.3 MPa for pressure monitoring and protection.
- Optional gas pre-heating furnace capable of heating gases up to 700ºC using a 310S alloy tube.
- Robust double-layer steel furnace with fibrous alumina insulation and air cooling for thermal efficiency and safety.
- Programmable temperature profiles with 30 segments for controlled heating, cooling, and dwell times.
기술 사양
| 매개변수 | 사양 |
|---|---|
| 모델 | OTF-1200X-NS-FB |
| Heating Zones | 3 zones, each 400 mm length, total 1200 mm |
| Max Working Temperature | 1000ºC |
| Max Heating Rate | 20ºC/min |
| Operating Pressure Limits | ≤700ºC: ≤25 MPa; ≤800ºC: ≤20 MPa; ≤900ºC: ≤10 MPa; ≤1000ºC: ≤5 MPa; ≤1100ºC: ≤3 MPa |
| Reaction Tube Material | Nickel base super-alloy |
| Reaction Tube Dimensions | φ30 OD x φ15 ID x 1400 mm L or φ80 OD x φ40 ID x 1400 mm L |
| 온도 제어 | Three digital controllers with PID auto-tune, ±1ºC accuracy (Eurotherm 3000 optional ±0.1ºC) |
| Power Supply | 208-240 VAC, 50/60 Hz, single phase, 9.0 kW |
| Safety Features | Mechanical pressure gauge, automatic relief valve at 0.3 MPa, over-temperature protection and alarms |
대표적인 적용 분야
This reactor is ideal for fluidized bed catalytic reactions, gas-solid interaction studies, high-temperature material synthesis, and chemical vapor deposition processes requiring controlled atmosphere and pressure. It supports research in catalysis, energy materials, and advanced chemical engineering.
구성 및 작동 안내
Optional accessories include a gas pre-heating furnace to supply heated gases up to 700ºC and a LabVIEW-based temperature control system with data logging capabilities. The reactor requires a 50A air breaker for power supply protection. Users should observe safety protocols for high-pressure and high-temperature operation, including regular inspection of pressure relief valves and thermocouples.
Dimensions & Shipping
| Product dimensions | L 1200 x W 700 X H2500 (mm) |
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