Manufacturers of Industrial Annealing Furnaces Discuss the Applications of Pit-Type Annealing Furnaces
Purpose: For heat treatment of metal components, rings and similar items at rated temperatures.
Release Date:
2022-05-06
Purpose: For heat treatment of metal components, rings and similar items at rated temperatures.
Equipment Overview:
This furnace comprises a furnace body, a movable furnace cover and a control system.
1. The furnace shell is fabricated from welded structural steel and steel plates.
2. The furnace cover support employs a combination of structural steel and guide rails for mobile operation.
3. Heating elements consist of high-resistance alloys manufactured by Beijing Shougang, arranged along the furnace sides.
4. The furnace floor is constructed with high-alumina bricks for load-bearing capacity. The furnace centre employs a concentric ring structure for dual-layer heating.
5. The furnace cover features hydraulic lifting and motor-controlled automatic movement.
6. The temperature control system utilises PID thyristor regulation for high precision.
Box Annealing Furnace
Purpose: Specialised equipment primarily for conventional heat treatment processes such as quenching, normalising, and annealing of steel components.
Industrial Annealing Furnace Manufacturer Highlights Features of Box-Type Annealing Furnaces:
1. Large loading capacity and high productivity, particularly suited for heating small to medium-sized components during heat treatment. Achieves 30% energy savings with uniform furnace temperature. Intelligent digital display PID (as shown in Figure ‘Intelligent Digital Display PID’) provides automatic temperature control with high precision;
2. Convenient material loading and favourable operating conditions;
3. Automatic sealing mechanism between furnace door and body, eliminating manual sealing requirements;
4. Equipped with interlock protection devices to prevent faults and accidents caused by operational errors.
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2022-02-26