Chitherm Bf580-17 High-Temperature Bell Jar Furnace

• Customization: Available
• Certification: ISO
• Place Style: Vertical
• Model NO.: BF580-17
• Type: Electric Holding Furnace
• Usage: Ceramic Sintering
• Fuel: Electric
• Atmosphere: Air and O2
• Effective Chamber Dimensions: 1200*600*800mm(D*W*H)
• Warranty: 1 Year
• Transport Package: Wooden Packaging
• Specification: 2880*3600*2240mm(D*H*W)
• Trademark: Chitherm
• Origin: China
• HS Code: 8514101000
• Production Capacity: 50 Sets/Year

Product Description

1. Application:
 

The equipment is widely used in high-temperature sintering processes for advanced ceramics, magnetic materials, electronic ceramic components, and other products.

2. Technical Specification:

1. Rated Temp.:1700ºC
2. Max Temp.:1750ºC
3. Effective Dimensions:1200mm×600mm×800mm(D×W×H)
4. Heating Method: U-shaped silicon molybdenum heater
5. Thermcouple: Type B
6. Temperature Control: 2 Points
7. Temp. Set Accuracy: ±1ºC(flat temp. insulation)
8. Temp. Control Mode:control module imported from Japan with PID
9. Heat-up Rate : ≤3ºC/min
10. Temp. Uniformity: ± 5ºC (empty furnace insulation test 2hours under 1700ºC)
11. Program Tracking Accuracy: ±2ºC (>600ºC)
12. Furnace Surface Temperature ≤ 40ºC
13. Maximum Lifting Trip:800mm
14. Lifting method: Screw driven lifting system
15. Loading Weight ≤ 3000kg (with firing furniture and products)
16. Atmosphere Control : two channels of air inlet, each channel of air flow is controlled by the glass rotor flowmeter, single range of 5 ~ 50L / min
17. Exhaust System : Two exhaust chimneys are installed at the top for exhaust emissions, and the chimney covers can be automatically opened and closed
18. Alarm System : with over-temperature, broken couple, overload, over-range, deviation and other sound and light alarm protection function
19. Maximum Heating Power:120kW
20. Empty furnace insulation power:≤ 60kW
21. External Dimensions: 2880×3600×2240mm(D×W×H) (Excluding tracks and control cabinets)
22. 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
Key Components	Silicon molybdenum rod	U-shaped silicon molybdenum heater	1 SET
	Power regulator		1 SET
	Thermocouple		1 SET
	temperature controller	Island Electric, Dahua Qianye, Eurofins and other similar brands	1 SET
	PLC	SIEMENS	1 SET
	Touch Screen	15 cun	1 SET
Spare Parts	Heating Element	U-shaped silicon molybdenum heater	1 PC

3. Equipment Normal Operating Conditions

1. Environmental Conditions: temperature: 0~40ºC, humidity≤ 80%RH, no corrosive gas, no strong airflow disturbance;
2. Atmosphere Conditions: dry, clean, oil-free compressed air, working pressure of 0.4-  0.8MPa, gas consumption of 10 -30 m³/h;
3. Ventilation System: Non contact access user exhaust system, with an exhaust capacity greater than 50 m³/h
4. Ground Requirements: horizontal, no obvious vibration, load-bearing> 1000 Kg/m²;
5. Power Condition(TBD): capacity > 160kVA, 3-phases 5-lines, voltage 220 / 380V, frequency 50Hz. Fire line: yellow, green, red, Zero line: blue, Ground line: yellow-green;
6. Installation Site: 6000mm×4000mm×4000mm(D×W×H), with an installation area greater than 24m².