What are the main equipment for industrial heat treatment
Dec. 06, 2021
What are the main equipment for industrial heat treatment?
First of all, heat treatment furnace refers to the heat treatment heating equipment with furnace. In the heating process, the furnace is heated first and then participates in the heat exchange of the workpiece, so the heating characteristics of the heat treatment furnace belong to indirect heating.
Second, the heating device is a heat source device that directly heats the workpiece. Therefore, its heating characteristic is to directly input heating current to the workpiece to heat the workpiece, generate induced current in the workpiece to heat the workpiece, and impact the workpiece with plasma, laser and electron beam to heat the workpiece.
3、 The surface modification device mainly includes vapor deposition device and ion implantation device. This process method is different from the traditional heat treatment method of strengthening metal by heating and cooling phase transformation.
4、 The surface oxidation device is a device that generates a dense oxide film on the surface of the workpiece through chemical reaction.
5、 Surface mechanical strengthening device refers to the device that uses metal ball or pressure to apply prestress to make the workpiece enter the surface pressure or prestress state.
6、 Quenching and cooling equipment refers to equipment used for heat treatment, quenching and cooling, quenching tank with various cooling media, jet quenching equipment, pressure quenching machine, etc.
7、 Cold treatment equipment refers to the equipment used to cool the heat treated parts below 0 ℃. Common equipment includes refrigerator, dry ice cooler and liquid nitrogen cooler.
8、 Process parameter detection and control instrument usually refers to the detection, indication and control instrument of temperature, flow, pressure and other parameters. With the application of computer control technology, the concept of heat treatment process parameter control has changed fundamentally. Mechatronics control of production process, computer simulation, etc. Computer control has become the command center of art process and equipment operation.
