One-stop service system from process design to equipment manufacturing, installation and commissioning

Time of release：

2022-05-09

When using an industrial extruder, you should first check the conveyor belt, cooling bed, storage table, etc., whether the auxiliary equipment is damaged or scratched, which is the basis for ensuring the integrity of the surface of the aluminum profile. The shape of the profile is determined. For large-section hollow profiles, a tensile pad can be inserted, but a sufficient clamping area should be ensured as much as possible. In addition, the length of the aluminum profile should be determined before stretching, and then the stretching rate should be preset to determine Drawing length, usually, when the aluminum profile is cooled to below 50°C, an industrial extruder can be used to draw the profile. However, when the profile has both bending and twisting, the twisting and stretch bending should be corrected first, and only after the profile has returned to good condition, so that the processing of the equipment can continue. For industrial extruders, to confirm the intended tension Whether the elongation rate and clamping method are suitable, at the same time, it is necessary to visually check the plane gap, flaring and parallel opening of the profile. If it is not suitable, the stretching ratio should be adjusted appropriately.