Vacuum Furnace Maintenance (case 1) Improvement Of Insulation System Of Vacuum Brazing Furnace
Jan 06, 2022
Customer Demands
The uniformity of effective temperature zone of vacuum brazing furnace is reduced, which can not meet the process temperature requirements. The customer entrusted our company to transform the thermal insulation system.
Find the Reason
Our engineers found that the insulation felt of the vacuum brazing furnace was damaged, especially the corner of the furnace door was seriously damaged and the temperature ran off seriously, resulting in the reduction of the uniformity of the effective temperature zone and unable to meet the process temperature requirements.
The insulation felt in contact with the furnace door is damaged
In particular, the corners are seriously damaged and the thermal insulation is seriously reduced
Solution
The door sealing ring is designed and installed to eliminate temperature running, ensure the uniformity of effective temperature zone and meet the process temperature requirements.
We designed the door sealing ring
Eliminate the phenomenon of corner temperature running
