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从摩擦学的角度探讨提高挤出机生产能力的途径

Release time:2023-10-19 Hits:

Key Words:挤出机，摩擦学，粘弹性，生产能力

Abstract:根据建立的混合模型讨论摩擦力的影响因素，提出提高挤出机生产能力的新途径：（１）挤出机温度控制装置采用温水冷却，使挤出机处于最佳工作状态；（２）通过提高挤出压力，使实际接触面积趋于轮廓接触面积，从而使粘附摩擦力增大并趋于稳定；（３）机筒内壁开槽或刻花纹，方向垂直于螺纹输送角，以浅细的多头螺纹为宜。

Volume:

Issue:02

Translation or Not:no

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