Double-Chamber Vacuum Oil Quenching & Gas Cooling Furnace For Steel Material Production
Introduction
The ZYQ2 series double-chamber vacuum oil quenching & gas cooling furnace is mainly suitable for bright quenching of tool steel, die steel, bearing steel, spring steel and other similar materials.
Product Features
Heating Elements: High-purity graphite or molybdenum
Insulation Materials: Graphite soft felt, or composite metal shield insulation structure of molybdenum + stainless steel
Cooling Medium: Vacuum quenching oil, high-purity nitrogen or high-purity argon
Compact structure with high degree of automation, meeting environmental protection and energy-saving requirements
Horizontal operation adopts frequency conversion speed regulation mode, and vertical direction adopts multi-speed operation mode, ensuring stable mechanism operation and long service life
Wide application range for product processing and low use cost; quenching oil can be reused
Safe and stable operation; the system supports fault self-diagnosis, audible and visual alarms, as well as corresponding interlock protection functions
Optional Configurations: Low-temperature convection heating system, hot chamber high-vacuum system, and customized effective zone dimensions as specified by customers
Specification
Model | Valid Zone (mm) | Loading Capacity (kg) | Temperature Uniformity (°C) | Pressure Rise Rate (Pa/h) | Max. Temperature (°C) | Heating Power (kW) | Ultimate Vacuum (Pa) | Gas Cooling Pressure (bar) |
ZYQ2-40 | 450×300×300 | 80 | ±5 | 0.5 | 1320 | 40 | 5×10⁻³ or 4×10⁻¹ | 2 |
ZYQ2-65 | 600×400×400 | 150 | ±5 | 0.5 | 1320 | 80 | 5×10⁻³ or 4×10⁻¹ | 2 |
ZYQ2-80 | 700×500×500 | 250 | ±5 | 0.5 | 1320 | 120 | 5×10⁻³ or 4×10⁻¹ | 2 |
ZYQ2-150 | 900×600×600 | 500 | ±5 | 0.5 | 1320 | 150 | 5×10⁻³ or 4×10⁻¹ | 2 |
ZYQ2-240 | 1200×800×800 | 1000 | ±5 | 0.5 | 1320 | 240 | 5×10⁻³ or 4×10⁻¹ | 2 |
ZYQ2-300 | 1500×800×800 | 1200 | ±5 | 0.5 | 1320 | 300 | 5×10⁻³ or 4×10⁻¹ | 2 |
