Electric Heating Annealing Lehr

Electric heating annealing furnace is mainly used for glass bottles,glass and other daily-used glass annealing step.

Furnace body steel structure,heating zone is double stainless steel layers,Aluminum silicate fiber insulation,mesh belt.

Hot air forced circulation in the hearth,automatic and accurate control of the temperature for per segment.With high efficiency and energy saving, convenient operation and so.

Technical parameters scope

※ The highest use temperature:620 degrees

※Heating method:electric heating

※Mesh belt control:frequency control

※Thermocouple:Stainless Steel Sheathed Ni Cr type K thermocouple is installed in each zone.

※ Belt Material:1Cr13 or AISI 304,stainless steel

※Temperature control mode: PID intelligent instrument,linear output ratio and automatically&Manually adjust,±1℃ of accuracy of temperature control.

※Mesh belt width :1500mm 1800mm 2100mm 2400mm 2700mm 3000mm 3600mm 4200mm