Efficient annealing system suitable for heat treatment of amorphous nano steel

Abstract

The invention discloses an efficient annealing system suitable for heat treatment of amorphous nano steel. The efficient annealing system comprises a feeding chamber, a treatment chamber for centralized annealing treatment and a material taking chamber for receiving treated materials. An annealing device is arranged in the treatment chamber. The annealing device comprises a heating box. A heat dissipation box is welded to one side of the heating box in a penetrating mode. A cooling box is welded to one side of the heat dissipation box in a penetrating mode. Materials are placed in the heatingbox, the heat dissipation box and the cooling box. A water tank is installed below the cooling box. A water pump is installed on one side of the water tank. A transparent window is installed on the front surface of the water tank. A control box is installed on the upper surface of the cooling box. Chains are installed on the front surfaces of the heating box, the heat dissipation box and the cooling box. A motor is installed on one side of the heating box. A heat dissipation fan is installed on the upper surface of the heat dissipation box. According to the efficient annealing device for heattreatment of amorphous nano steel, the heating box, the heat dissipation box and the cooling box are arranged, the annealing structure is reasonable, the cooling device is provided with a heat dissipation structure, and the structure of the device is simple.

Description

technical field [0001] The invention relates to the technical field of annealing devices for heat treatment, in particular to an efficient annealing system suitable for heat treatment of amorphous nano-steel. Background technique [0002] Annealing heat treatment is to heat the workpiece to an appropriate temperature, adopt different holding times according to the material and the size of the workpiece, and then slowly cool it. Quenching is used for tissue preparation. In production, the annealing process is widely used. According to the different purposes of the workpiece, there are many annealing process specifications. The commonly used ones are complete annealing, spheroidizing annealing, and stress relief annealing. [0003] For example, the Chinese patent authorization announcement number CN209584303U discloses an annealing device for amorphous and nanocrystalline heat treatment. This patented technology can realize automatic feeding through a burn-resistant conveyor b...

AI Technical Summary

Problems solved by technology

[0003] For example, the Chinese patent authorization announcement number CN209584303U discloses an annealing device for amorphous and nanocrystalline heat treatment. This patented technology can realize automatic feeding through a burn-resistant conveyor belt, and realize two processes at the same time However, most of the high-efficiency annealing devices for the heat treatment of amorphous nano-steel on the market have large changes in cold and heat, which is not conducive to the effect of annealing, resulting in uneven annealing, which is not conducive to the annealing efficiency of materials, and the quality is low. Most of them are air-cooled structures, which cool the surface of the material faster, and the temperature control is not convenient, which is not conducive to the annealing of the device. Most of the devices have complex structures and high failure rates.

Images