The structure of the quenching furnace mainly includes the following parts:
Furnace body: The outer shell frame of the furnace body is usually welded with steel, the inner wall is made of heat-resistant steel plate, and the inner lining is made of high-quality full-fiber structure. A layer of rubber asbestos board is attached to the inner surface of the furnace shell to play a heat-insulating role and protect the surface of the furnace shell from corrosion.
Heating element: The heating element is usually made of 0Cr25AL5 alloy wire wound into a strip, sleeved on an insulating porcelain tube, and fixed to the furnace shell by stainless round steel. This structure is conducive to heat dissipation and circulation.
Hot air circulation device: It consists of a ventilator device and an air guide plate. The ventilator device is placed on the top of the furnace body, and the fan is made of heat-resistant steel to form a centrifugal fan blade. The air guide plate is fixed to the inner wall of the furnace through several shelves, and the heat is circulated through the hot air circulation system to make the temperature in the furnace uniform.
Control system: The quenching furnace is equipped with an advanced control system that can achieve precise temperature control and automatic operation design. The control system includes power distribution cabinet, control cabinet and hydraulic system, etc., to ensure the stable operation and efficient production of the equipment.
Other components: The quenching furnace also includes components such as speed lifting mechanism, material transporter, hydraulic system, etc. These components work together to ensure the smooth progress of the quenching process.
