extruded aluminum tubing is the most common kind of building material in life now, and it is widely used in life. Its demand is increasing. So today we will mainly learn about the process of
extruded aluminum tubing.
In the extrusion production of
extruded aluminum tubing, the usual method is to use a fast thermocouple contact method to detect the temperature of the aluminum material, and the profile keeps moving during the extrusion process. Usually in the production of aluminum extrusion, the maximum output is mainly determined by the extrusion Speed, and the quality of the profile depends on the temperature at which the profile is ejected. The detection element must move with the profile, so online monitoring cannot be maintained, and the human manipulation methods are different during the inspection.
The
extruded aluminum tubing is cooled immediately after being ejected from the mold, and the structure and surface quality of the aluminum material will undergo various transformations, resulting in a large deviation in the detection temperature. With the acceleration of the extrusion speed, the temperature of the profile will increase significantly. When the value exceeds a certain value, after considering the infrared radiation energy, emissivity and measured wavelength of the measured aluminum material, the correct temperature is calculated through special compensation, which makes it difficult to correctly match the temperature and speed.
