Vertical Tube Furnace (Saturated Steam)

• Customization: Available
• After-sales Service: on-Line Service
• Warranty: One Year
• Model NO.: RJ-LT1700-50TI / RJ-LT1700-80TI
• Application: Industry, School, Hospital, Lab
• Customized: Customized
• Certification: CE
• Structure: Portable
• Material: Steel
• Type: Tubular Furnace
• Transport Package: Wooden Case
• Specification: Customized
• Trademark: RJ
• Origin: Zhengzhou, China

Product Description

Vertical Tube Furnace (Saturated Steam)
The Vertical Tube Furnace features a vertically oriented tube and annular heating element distribution, designed for quenching, annealing, tempering, and vertical CVD coating of small steel components. Compatible with atmospheric, vacuum, and standard tube furnace operations, it is ideal for university labs and research institutes.

 

Key Features
1. Uniform Heating & Energy Efficiency

• 360° Heating Element Arrangement: Ensures ±1°C temperature uniformity.
• High-Purity Al2O3 Fiber Insulation: Reduces power consumption by 20-30%.
• Double-Layer Air Cooling: Lowers external surface temperature for safe operation.

2. Precision Control

• Smart PID Fuzzy Control: 7-inch touchscreen with real-time time-temperature curve display.
• Programmable Profiles: Stores multiple sintering curves for repeatable processes.

3. Safety & Durability

• Integrated Water-Cooled Flange: Prevents seal damage from overheating.
• Electromagnetic Quick-Quench Technology: Enables rapid material quenching (water/oil compatible).

4. Versatile Applications

• Materials: Metals, ceramics, semiconductors.
• Processes: Heat treatment, CVD, steam-assisted reactions.

 

Technical Specifications

Parameter	Details
Model	RJ-LT1700-50TI / RJ-LT1700-80TI
Max. Temperature	1650°C (1700°C for short-term use)
Tube Sizes	Ø50/60/80 × 1000 mm (customizable)
Heating Zone	Ø210 × 300 mm
Power Supply	AC 220V/50Hz, 4.5 kW (main) + 1.5 kW (aux)
Thermocouple	Type B
Heating Rate	1-20°C/min
Vacuum Level	10 Pa (mechanical pump)
Quenching Media	Water or oil
Dimensions	1000(L) × 2650(H) × 560(D) mm
Weight	200 kg

 

Control System

• Remote Monitoring: Real-time data logging and export.
• Safety Protections: Over-temperature, over-current, and thermocouple failure alarms.

 

Gas & Vacuum Systems

• Gas Flow Control: Rotameter (20-200 mL/min) with PTFE tubing.
• Pressure Monitoring: Sealed mechanical gauge (0-0.125 MPa range).

 

Safety Guidelines

1. Pressure Limit: Do not exceed 0.125 MPa (absolute) to avoid chamber damage.
2. Vacuum Mode: Max. 800°C at 10^-3 Pa.
3. Maintenance: Replace consumables (tubes, O-rings) periodically.

 

Service & Warranty

• 1-Year Limited Warranty: Excludes consumables.

Lifetime Technical Support