EN 
简体中文Temperature control plays a vital role in the sheet extrusion process, having a direct and critical impact on many aspects of the extrusion process. First of all, by accurately controlling the temperature of the extruder barrel and screw, it is possible to ensure that the extruded material is fully melted and improve its fluidity, which is conducive to the smooth extrusion of the sheet. This is crucial for the melting and fluidity of the material, which directly affects the smooth progress of the extrusion process.
Adjustment of temperature will also have an impact on extrusion pressure. By adjusting the viscosity of the extruded material, temperature control can affect the extrusion pressure to ensure it is within the appropriate range, thereby ensuring uniform extrusion of the sheet. In addition, through changes in temperature, the hardness and flexibility of the material can also be adjusted, affecting the deformation and ductility of the plate.
On the other hand, temperature control plays an important role in the uniformity and stability of the extrusion process. Precise temperature control helps avoid problems caused by uneven temperatures during the extrusion process and maintains the uniformity of the extruded sheet. This is critical to the quality and performance of the final product.
Reasonable temperature control is also closely related to the appearance and surface quality of the product. Different temperatures can cause problems such as surface blemishes, bubbles or wrinkles, affecting the appearance and texture of the extruded sheet. By ensuring proper temperature control, the surface quality of the product can be improved.
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