HBF105-14 The Top-Notch Atmosphere Box Furnace for Precise Temperature Control in Laboratory and Production
Product Specifications
| Attribute | Value |
| Range of Applications | Industrial |
| Type | Electric Holding Furnace |
| Usage | Steel Molding |
| Fuel | Electric |
| Effective Chamber Dimensions | 400*330*800mm (W*H*D) |
| Setter Plate | Corundum-Mullite |
| Transport Package | Wooden Package |
| Specification | 850*900*1200mm (W*H*D) |
| Trademark | Chitherm |
| Origin | China |
| HS Code | 8514101000 |
| Supply Ability | 50 Sets/Year |
| Customization | Available |
| Certification | ISO |
| Place Style | Vertical |
Product Description
Main Parameters of Sintering Furnace
Basic Information
- Model: HBF105-14
- Application: Laboratory and small-scale production
- Refractory Properties: Acid and alkali resistant, excellent temperature uniformity in the furnace chamber
Temperature Performance
- Operating Temperature: 1300°C (standard)
- Maximum Test Temperature: 1500°C (limit)
- Temperature Stability: ±1°C
- Furnace Chamber Temperature Uniformity: ±5°C
Furnace Chamber & Heating System
- Effective Dimensions: 400×330×800mm (W×H×D)
- Burning Plate Material: Corundum mullite
- Heating Element: Silicon molybdenum rods (high-temperature resistant, oxidation-proof)
Safety & Protection
- Alarm Functions: Over-temperature, thermocouple break, low-pressure audible and visual alarms
- Interlock Design: Heating and furnace door switch linkage (anti-misoperation)
- Surface Temperature Rise: <35°C (safety protection)
Electrical & Mechanical Parameters
- Power: Maximum heating power 23kW
- Power Supply: Three-phase 380VAC, 50Hz, 30kVA
- Weight: 500kg
- Installation Dimensions: 800×900×1200mm (D×W×H)
Temperature Control Cabinet Configuration
Control Channels
- Total Channels: 5+2 (5 channels for sintering furnace, 2 spare channels)
Instrumentation & Control
- Temperature Control Instrument: Eurotherm 3504 or imported from Japan (high-precision intelligent regulation)
- Number of Instruments: 7 per cabinet (corresponding to 5+2 channels)
- Control Method: Power and voltage regulation (precise temperature control)
Safety Features
- Alarm Protection: PID auto-tuning, high-temperature upper limit alarm, thermocouple failure indication
- Over-temperature Response: Audible and visual alarm + immediate heating cutoff
Physical Parameters
- Dimensions: 800×1850×500mm (W×H×D)
- Color: Light gray
Core Advantages
- High Uniformity: ±5°C temperature field uniformity suitable for precision sintering processes
- Multiple Protections: Interlock design + triple alarms (over-temperature, thermocouple break, pressure) ensure safety
- Flexible Expansion: Spare control channels support future upgrades
| Item | Specifications | Quantity | Notes |
| Kiln Main Unit | Primary heating system | 1 set | Core equipment for thermal process |
| Setter Plate | Material: Corundum-Mullite | 1 set | High-temperature resistant carrier |
Installation Requirements
- The equipment must be installed indoors, with an ambient temperature range of -10℃ to 45℃. The indoor environment must be free of flammable gases, corrosive gases, and vapors.
- The equipment requires a floor space of no less than 4 square meters, with a working area length of at least 2 meters, width of at least 2 meters, and height of no less than 3 meters. The foundation must be sturdy and level, and the furnace weighs approximately 400kg.
- The power supply for this furnace must be a three-phase five-wire AC power line, with a voltage of 380±10% V and a frequency of 50±2% Hz. This power line is dedicated, and high-power conversion equipment such as welding machines, electric furnaces, and metal-cutting machine tools should not be connected to this distribution.
- The equipment must be reliably grounded.