High-temperature resistance furnaces are essential heating equipment widely used in laboratories, research institutes, and industrial production. Proper operation ensures optimal furnace performance and extends its service life.
Key Applications and Usage Guidelines:
- Initial Use and After Long-Term Idle Periods
- The furnace must be preheated (baking) before operation.
- Baking temperature range: 200°C–600°C.
- Duration: at least 4 hours.
- This ensures the furnace stabilizes and avoids thermal shock to the heating elements.
- Temperature Control During Operation
- The furnace temperature must not exceed the rated temperature to prevent damage to heating elements.
- Too low temperatures can reduce baking effectiveness.
- Follow the specified temperature and time guidelines strictly.
- Material Restrictions
- Do not pour liquids or easily soluble metals into the furnace, as they can damage the interior.
- Ensure furnace contents remain below 50°C less than the requested operating temperature when adding materials.
In summary, high-temperature resistance furnaces are mainly used for precise heating, material testing, and industrial thermal processing, with strict attention to preheating, temperature limits, and material safety.