1150°C High-Purity Powder Calcination Rotary Kiln with Quartz Glass Lining

Model	GWL-1150SSR
Power Supply	3-Phase 380V AC (5-Wire)
Dimensions (L×W×H)	5000×1000×1550 mm
Max Operating Temp.	1250°C
Long-Term Use Temp.	1150°C
Control Range	80–1250°C
Temperature Sensor	K-Type Thermocouple (Range: 0–1320°C)
Heating Element Position	Upper & Lower Furnace Tube Zones
Temperature Accuracy	±1°C (Integrated Circuit Control, No Overshoot)
Control Points	3 Independent Zones (Left/Center/Right)
Heating Rate	Adjustable: 1°C/h to 30°C/min
Heating Elements	Equal-Diameter SiC Rods (Quartz Glass Protected)
Furnace Body	CNC-Machined, Polished, Acid-Washed, Phosphated, Powder-Coated, Heat-Cured. Features Oxidation/Acid/Corrosion/High-Temp Resistance, Easy-Clean, Mirror Finish
Structure	Double-Layer Air-Cooled (International Standard). Guided Airflow Prevents Electrode Oxidation
Feed Inlet	316L Stainless Screw Feeder with 50L Hopper (Ø80×600mm)
Discharge Outlet	500mm Cooling System (Output Temp. ≤80°C)
Tilt Angle	10°
Rotation Speed	1-5 rpm Adjustable with Knockers at Both Ends
Refractory Lining	Vacuum-Formed High-Purity Alumina (Low Thermal Mass, Thermal Shock Resistant, Crack/Spall Proof, 80%+ Energy Savings vs Conventional Furnaces)
Insulation	Alumina Ceramic Fiber Blocks
Surface Temp.	≤45°C

Item	Specification
Display	10" TFT True Color LCD
Dimensions	206(W)×156(H)×50(D) mm
Resolution	800×480 pixels
Backlight	LED
Power Consumption	5W
Weight	1kg
Language	Chinese/English (switchable)
Full-screen Display	Dashboard, Bar Graph, Historical Trends, Data Reports, Alarm Info, Data Export, Process Flow, System Management
Control Targets	Temperature, Loading Platform In/Out & Lifting
Furnace Capacity	10 units
Temperature Control	Touchscreen + High-precision Integrated Module
Operation Modes	Touch Operation for:
	- Startup Heating
	- Pause Heating
	- Stop Heating
	- Temperature Programming (30 segments per curve)
Data Storage	Unlimited curves (Chinese/English naming supported)
Real-time Monitoring	Active Curve Name, Segment No., Set Time, Elapsed Time, Digital Temp, Real-time Graph, Power Output %

Additional Equipment

Lift door：Pneumatic door opening, controlled by foot pedal, with hot surface facing away from the operator.
Touchscreen: Multilingual menu, multiple temperature rise process curve storage, historical curve storage, and data reports (7 inches).
Computer Control: Controls furnace start, pause, stop, stores historical curves, sets temperature rise curves, reads temperature rise curves, sets parameters, etc.
Siemens PLC Control: Real-time data reading with open ports for data communication with upstream and downstream equipment.
Manual or automatic gas supply system
Observation Window: Designed on the furnace door with high-temperature-resistant quartz glass.
Movable Casters: Two swivel casters and two fixed casters.
Rapid Cooling: Achieved with a frequency inverter and centrifugal fan for programmable cooling control.
Quick Discharge Rack: The material rack is made of high-temperature steel, with wear-resistant heavy-duty refractory bricks on the top, enabling rapid
transfer of materials from the furnace to an external platform in high-temperature environments.
Multi-Point Temperature Control: Independent temperature control on multiple sides for improved temperature uniformity.
High temperature furnace chamber with multi-sided heating for very good temperature uniformity.
Stirring Fan: Metal stirring fan, can be linked with PLC to automatically start at designated temperature segments.
Independent Control Cabinet: Separate control cabinet with an extended control cable length (up to 5 meters).
Heat Storage Furnace Bottom: The furnace bottom sinks 50mm with a hollow design, supported by multiple vertical columns, increasing Ceramic Load-Bearing Plate and ensuring uniform heat distribution at the bottom.
Exhaust Gas Treatment: Adds VOC exhaust gas treatment furnace with a capacity of 40m³,H or 80m³,H.
Corrosion-Resistant Furnace Lining: Furnace lining material resistant to acids, alkalis, and hydrofluoric acid corrosion.
Heating Element Protection: Prevents contamination from powder and corrosion from volatile substances and scratch.
Clean Furnace Lining: Furnace lining made of ceramics, high-temperature glass, and high-temperature metals to prevent dust and volatile substances.
Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
Customizable charging racks according to requirements, for loading the furnace in two levels.

1150°C High-Purity Powder Calcination Rotary Kiln with Quartz Glass Lining

1150°C High-Purity Powder Calcination Rotary Kiln with Quartz Glass Lining

Product Video

Additional Equipment

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