Electric Holding Furnace Chitherm Bf1500-15o 1500c High Temperature Ceramic Sintering Bell Furnace for Precise Sintering
1. Application:
This equipment is mainly designed for electronic ceramic materials, magnetic materials, ceramic filters, etc. require high uniformity of temperature field or multi-species small batch production occasions.
2. Technical Specification: - Rated Temp.:1400ºC
- Max Temp.:1500ºC
- Effective Dimensions:1600mm×1250mm×800mm(D×W×H)
- Heating Method: U-shaped silicon molybdenum heater
- Thermcouple: Type S
- Temperature Control: 6 Points
- Temp. Set Accuracy: ±1ºC(flat temp. insulation)
- Temp. Control Mode:control module imported from Japan with PID
- Heat-up Rate : ≤2.5ºC/min
- Temp. Uniformity: ± 5ºC (empty furnace insulation test 2hours under 1400ºC)
- Program Tracking Accuracy: ±2ºC (>600ºC)
- Furnace Surface Temperature ≤ 40ºC
- Maximum Lifting Trip:800mm
- Lift System: the equipment lifting operation system adopts three-point control, which can be stopped at any time, with stable and reliable operation
- Loading Weight ≤ 1000kg (with firing furniture and products)
- Atmosphere Control : four channels of air inlet, each channel of air flow is controlled by the glass rotor flowmeter, single range of 12 ~ 120L / min
- Exhaust System : 2 exhaust chimney are set at the top with auto switch function
- Alarm System : with over-temperature, broken couple, overload, over-range, deviation and other sound and light alarm protection function
- Maximum Heating Power:180kW
- Insulation Power:≤ 90kW
- External Dimensions: 3280×4600×2240mm(D×W×H) (without control cabinet)
- Appearance Color: Light gray
2. Delivery List | Table 1 Delivery list |
| | Item | Note | Qty. |
| Basic Components | Furnace | | 1 SET |
| Inspection Certificates | Certificates of major outsourced components | 1 SET |
| Technical Documents | Instructions, technical documents of the major outsourced parts, etc | 1 SET |
| Control Cabinet | 1000×2000×600mm(W×H×D) | 1 SET |
| Key Components | Heating Plate | U-shaped silicon molybdenum heater | 1 SET |
| Flow Meter | TOFCO | 1 SET |
| Thermocouple | THERMOWAY | 1 SET |
| Lifting System | | 1 SET |
| Temperature Control Module | Azbil | 1 SET |
| PLC | SIEMENS | 1 SET |
| Touch Screen | MCGS | 1 SET |
| Spare Parts | Heating Element | U-shaped silicon molybdenum heater | 1 PC |
3.
Equipment Normal Operating Conditions - Environmental Conditions: temperature: 0~40ºC, humidity≤ 80%RH, no corrosive gas, no strong airflow disturbance;
- Atmosphere Conditions: dry, clean, oil-free compressed air, working pressure of 0.4- 0.8MPa, gas consumption of 30 - 90 m3/h;
- Ventilation System: non-contact access to the user pumping system, pumping capacity is greater than 100 m3/h
- Ground Requirements: horizontal, no obvious vibration, load-bearing> 600 Kg/m2;
- Power Condition(TBD): capacity > 240kVA, 3-phases 5-lines, voltage 220 / 380V, frequency 50Hz. Fire line: yellow, green, red, Zero line: blue, Ground line: yellow-green;
- Installation Site: 4000mm×4000mm×5000mm(D×W×H), with an installation area greater than 20m2.
