Vertical Tube Furnace Product Overview

• Customization: Available
• After-sales Service: on-Line Service
• Warranty: One Year
• Model NO.: RJ-LT1700-60IT
• 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 Product Overview
Product Name: Vertical Tube Furnace
Applications: Designed for quenching, annealing, tempering of small steel parts, vertical CVD coating, and other heat treatments. Operates in atmospheric, vacuum, or inert gas environments. Ideal for university labs and research institutes.

 

Key Features

1. Uniform Heating
   • High-purity molybdenum silicide (MoSi2) heating elements arranged radially for consistent temperature distribution.
2. Energy-Efficient Insulation
   • Al2O3 fiber refractory lining reduces heat loss and power consumption.
3. Enhanced Safety
   • Double-layer air-cooled structure lowers external furnace temperature.
4. Smart Control
   • PID fuzzy logic with 7-inch touchscreen for real-time "time-temperature" monitoring and programmable curves.
5. Quick Quenching
   • Electromagnetic lifting mechanism enables rapid material quenching.
6. Sealed Design
   • Integrated water-cooled flange prevents seal degradation and ensures airtightness.

 

Technical Specifications

Parameter	Value
Model	RJ-LT1700-60IT
Max Temperature	1650ºC
Temperature Accuracy	±1ºC
Power Supply	3-phase 380V, 10KW
Heating Rate	1ºC/H - 20ºC/min
Operating Temp. Range	300ºC ~ 1650ºC
Tube Size	Φ80×1000mm (customizable)
Sensor Type	Type B Thermocouple (240mm)
Furnace Dimensions	1000(L) × 600(W) × 2190(H) mm
Weight	200KG
Vacuum Level	10Pa (mechanical pump)

 

Control System

1. Programmable Profiles
   • Store and execute multiple sintering/annealing curves.
2. Remote Monitoring
   • Real-time data logging (power, voltage) with exportable reports.
3. Safety Alerts
   • Overpressure and overtemperature protection.

 

Safety & Maintenance

1. Pressure Limit: Do not exceed 0.125MPa (absolute pressure).
2. High-Temp Vacuum Use: Max 800ºC under vacuum.
3. Quartz Tube Care: Avoid temperatures >1100ºC for prolonged use.
4. Gas Handling: Always use a pressure reducer (0.01-0.15MPa range) for gas cylinders.

 

Optional Accessories

• Corrosion-Resistant Gas Preheater: 316L stainless steel, 600ºC max.
• High-Purity Alumina Tubes: For extreme temperature and chemical resistance.

 

Service & Warranty
1-year warranty (excludes consumables like tubes/seals). Lifetime technical support