Chitherm Bf216-11 Bell Furnace Is Used for The Sintering Process

• Customization: Available
• Certification: ISO
• Place Style: Vertical
• Model NO.: BF216-11
• Range of Applications: Industrial
• Type: Electric Holding Furnace
• Usage: Steel Molding
• Fuel: Electric
• Atmosphere: Air
• Effective Chamber Dimensions: 1520×1520×3000mm(W*D*H)
• Transport Package: Wooden Packaging
• Specification: 1520× 1520× 3000mm(W*H*D)
• Trademark: Chitherm
• Origin: China
• HS Code: 8514101000
• Production Capacity: 50 Sets/Year

Product Description

1,Equipment Name and Model:
  BF216-11 Bell Furnace

2,Application Fields:
It is mainly used for the debinding and sintering processes of Low Temperature Co-fired Ceramics (LTCC), and can also be widely applied to the sintering processes of other related electronic products.

3,Technical Specifications and Basic Configuration:
1,Rated Temperature: 850°C;
2,Maximum Temperature: 1050°C;
3,Furnace Chamber Size: 600mm×600mm×600mm (D×W×H)
4,Effective Size: 400mm×400mm×400mm (D×W×H);
5,Heating Element: FEC Ceramic Fiber Heating Plate;
6,Maximum Heating Power: 40kW;
7,Insulation Power of the Empty Furnace: ≤25kW;
8,Maximum Gas Preheating Power: 4×3kW;
9,Thermocouple Type: K Graduation;
10, Number of Temperature Zones: 4;
11,Number of Temperature Control Points: 4;
12,Number of Preheating Points: 4;
13,Temperature Monitoring Ports: 10 Channels;
14,Detection Port: A curved thermocouple hole is reserved at the bottom of the equipment;
15,Temperature Control Precision: ≤±1°C;
16,Temperature Control Method: Imported Japanese temperature control module;
17,Number of Heating-up Stages: 20 steps;
18,Temperature Recording: The upper computer conducts real-time sampling and recording of the furnace chamber temperature and gas heating temperature;
19,Heating-up Rate: 8°C/min;
20,Furnace Temperature Uniformity: Better than ±3°C within the effective area (at a constant temperature of 850°C for 1 hour);
21,Power-off Protection Function: Equipped with a UPS power supply system, which can ensure the lifting function of the furnace chamber after a power outage, and prevent the computer from sudden power failure to avoid the loss of important parameters;
22,Alarm System: When situations such as over-temperature of the furnace chamber, over-temperature of gas preheating, low air pressure, motor overload, and over-travel occur, the buzzer and alarm light will be triggered for audible and visual alarms;
23,Surface Temperature Rise: ≤35°C;
24,Operating Noise: ≤75dB
25,Maximum Lifting Stroke: 600mm;
26,Load-bearing Capacity: ≤150Kg;
27,Reference Dimensions of the Appearance: 1520×1520×3000mm (D×W×H);
28,Equipment Weight: 1500kg;
29,Appearance Color: Light Gray.
 

4,Overall Technical Description
The equipment is mainly composed of an outer frame, a square furnace chamber, a bottom support, a lifting system and a control system.

 
5,Real-time Monitoring by Industrial Control Computer
1,Heating Control: There are 4 groups of heating controls from top to bottom inside the furnace chamber;
2,Preheating Control: 4 groups of gas preheating controls outside the furnace chamber;
3,Flow Control: The inlet gas flow can be arbitrarily set within the range of the flowmeter, and different inlet gas flows can be set corresponding to different temperature segments of the temperature curve;
4,Action Control: The lifting, lowering and stopping of the bottom support;
5,Alarm Signals: Over-temperature of the furnace chamber, over-temperature of gas preheating, low air pressure, motor overload, over-travel;
6,Parameter Setting: Setting of process parameters and temperature recording.