1200°C Horizontal Sliding Tube Furnace with Rapid Cooling System

• Temperature: 1200℃
• Voltage AC: 380V/8KW
• Maximum Working Temperature: 1200℃
• Long-term Working Temperature: Continuous operation ≤1200℃
• Temperature Control Accuracy: ±1℃
• Equipment Dimensions: 800*600*2000(mm)
• Cooling Rate: ≥200°C/min
• Furnace Tube Material/Size(mm): (One quartz tube and one high-temperature nickel-based alloy tube) Diameter 100*1500mm
• Heating Length: Heating length 400mm, Constant temperature length 200mm
• Furnace Temperature Uniformity: ±1℃(depending on heating chamber size)
• Temperature Sensor & Measuring Range: NiCr-NiSi K-type, Measuring range 0-1350℃
• Temperature Control Points: 1
• Temperature Control Programming Segments: Xiamen YuDian High-Precision 8-Series 50-segment program
• Touch Screen: Equipped with 7-inch touch screen for centralized furnace control
• Heating Rate: Adjustable from 1℃/h to 15℃/min
• Heating Elements: Beijing Shougang High-Temperature Alloy Resistance Wire (Molybdenum-containing, surface temperature 1450℃)
• Heating Element Position: Installed horizontally around the furnace tube
• Vacuum Pump: 2L/S vacuum pump with dual sealing flange gaskets at both ends
• Rapid Cooling: After furnace program completes, furnace body automatically slides to one side while opening intake/exhaust valves and activating external purge for accelerated cooling
• Quenching Tank: Right end of furnace tube equipped with liquid tank (water/cooling oil) and DN80 high-vacuum butterfly valve. Left side material pusher for rapid transfer to cooling tank at high temperature: Cooling tank can be removed when not in use
• Refractory Material: High-purity alumina fiberboard
• Furnace Body Temperature: ≤45℃
• Warranty Coverage: 1 year free warranty for furnace (heating elements and tubes not covered)
  Standard Accessories: Instruction manual (1), Certificate (1), Crucible tongs (1 pair), High-temperature gloves (1 pair)
• CE & ISO9001, ISO45001, ISO14001

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.