AJ Halide Electrolyte Roller Sintering Furnace, max 700℃, SiC top & bottom heating, roller for sagger conveying, nitrogen atmosphere with 30-segment program control for halide electrolyte sintering.
| Item | Specification |
|---|---|
| Model Temp | 700℃ |
| Equipment Name | Halide Electrolyte Roller Sintering Furnace |
| Effective Loading Space | 330mm(L)×330mm(W)×100mm(H) |
| Overall Dimension | 1200mm(L)×1000mm(W)×1900mm(H) |
| Max Load | ≤50KG |
| Power Supply AC | 380V |
| Rated Power | 10KW |
| Temperature Control Range | Room temperature～700℃ |
| Temperature Sensor | Type N thermocouple with ceramic sheath, measuring range 0-1000℃ |
| Heater Mounting | Evenly arranged on top & bottom of chamber |
| Display Accuracy | ±1℃ after stable for 15min at set temperature |
| Temperature Uniformity | 1. Control system acceptance:①No-load heating (100℃~max sintering temp): ≤±5℃②No-load holding (30min after reaching max temp): ≤±2℃③No-load cooling (max temp~300℃, cooling rate ≤2℃/min): ≤±5℃2. Third-party inspection:At least 1 sensor on each of 6 chamber surfaces; uniformity ≤±3℃ after 30min holding |
| Heating Rate | 1~15℃/min adjustable, resolution 1℃/min; Max 15℃/min, Min 20℃/h |
| Cooling Rate | Cool from max sintering temp to 200℃ by gas flow & pressure adjustment; Max 5℃/min, resolution 1℃/min |
| Heating Element | Silicon carbide, embedded on top & bottom; heater and sensors with ceramic sheath protection |
| Furnace Body | CNC machined, polished, pickling, phosphating, powder coating & high temp baking; anti-oxidation, acid & alkali resistant, easy cleaning |
| Chamber Structure | Flat roof with reaction-bonded SiC beam & support plate; insulation layers total thickness ≥200mm; bottom with supporting roller |
| Door Opening | 180° side swing, 360° rotatable; SUS316 plate, insulation thickness ≥150mm; spring lock at bottom, pneumatic drive for good sealing |
| Refractory | Lighter alumina vacuum formed material; hollow sphere alumina board at furnace mouth & bottom, low heat storage, thermal shock resistance |
| Bottom Structure | Supporting roller; insulation layers total thickness ≥200mm |
| Shell Temperature | Comply with national standard |
| Protection | Pneumatic/mechanical lock; dual-loop control & protection; overshoot, thermocouple break, phase loss, overvoltage, overcurrent, overtemperature, soft start etc. |
| Control System | Closed-loop SCR phase-shift control; constant voltage / constant current / constant power with current limiting protection |
| Display Items | Temp, program segment, segment time, remaining time, output power %, voltage, current, vacuum, pressure |
| Push Buttons | High quality, service life＞100,000 times with LED indicator |
| Control Functions | 1) 30-segment program, up to 11 recipes (2 spare)2) PID control via digital controller + SCR, ≥16 control steps3) Data auto-record & export, TCP/IP, connect to host computer4) Store recipe, temperature/gas/operation/alarm/atmosphere/power curves5) Full touchscreen operation, data exportable6) Real-time vacuum & pressure display7) Chamber pressure 5KPa at inlet flow 1L/min8) Pressure change ≤10KPa within 24h holding |
| Gas Inlet | 1 port, 200L/min mass flow meter & stainless valve; nitrogen fed from bottom, flow meter mounted at bottom; 0-5L/min mass flow meter; flow & pressure programmable and recorded on touchscreen |
| Exhaust System | SUS304 pipe with inner ceramic liner at furnace connection; L-shaped outlet to avoid contamination; manual ceramic slide valve; vacuum pumping to -0.1MPa; variable frequency fan + solenoid valve for automatic pressure control; fan SUS304, airflow ≥200m³/h, temp resistance ≥350℃, wind pressure ≥1000Pa, pressure range 1~10000Pa; pressure transmitter & overpressure alarm |
| Leakage Rate | Evacuate to -98~-100kPa, pressure rise＜10KPa after 24h holding |
| H₂O & O₂ Control | Oxygen analyzer; H₂O & O₂ ≤30ppm with 99.999% N₂, evacuation ≤15min |
| Process Gas | 99.999% nitrogen, supply pressure ≤0.2MPa, max flow ≤10Nm³/h |
| Test Ports | Atmosphere port, pressure monitoring port, thermocouple port + spare port with cap |
| Data Logging | Auto record & export, TCP/IP host communication; sampling interval 1s~10min adjustable |
| Others | Refractory, thermocouples, heating plates & sensors are acid and alkali resistant |
