Purpose:

Shaft annealing furnace is a standard energy-saving periodic operation annealing furnace, mainly for long shaft, rod, pipe and other mechanical parts for annealing heat treatment, but also for normalizing, quenching and other heat treatment. Long rod workpieces, such as

The barrel, turbine shaft, rotor, etc. are loaded and heated vertically in the shaft furnace to avoid bending and deformation.

Brief introduction of structure:

The shell of the well type annealing furnace is a well type furnace structure, which is insulated by high aluminum refractory brick and aluminum silicate fiber. When the whole fiber is used as furnace lining insulation, the heating element is generally heated by high temperature resistance belt

Longer life, not easy to break. All the automatic control of the shaft annealing furnace cover in our factory are protected, and the control power is automatically cut off when the furnace cover is opened, and the heating can only be started when the furnace cover is closed to ensure the operator.

Function of shaft annealing furnace:

Shaft annealing furnace is suitable for vertical heat treatment of shaft parts and annealing, quenching and other heat treatment of die steel, alloy steel, auto parts and other mechanical parts.

The use of quality and energy saving composite lining, energy saving effect is remarkable.

Equipped with gas circulation mechanism, large flow rate, uniform furnace temperature.

The special opening and closing structure of the furnace cover effectively reduces the labor intensity.

Can use professional self-tuning PID high-precision smart meter, high temperature control accuracy.

Equipped with electric interlock and temperature protection device, reliable operation and use.

The microcomputer control cabinet can be equipped with 0.1~0.2 high-precision temperature control meter, and the special furnace structure can meet the high-precision needs of navigation AIDS (±1.5℃)