| 橡胶切向销钉冷喂料挤出机挤出性能研究 |
| Study on Extrusion Property of Rubber Tangential Pin Cold-feeding Extruder |
| 投稿时间：2016-08-11 修订日期：2016-08-11 |
| DOI：10.12136/j.issn.1000-890X.2019.01.0057 |
| 中文关键词: 橡胶 冷喂料挤出机 切向销钉 径向销钉 挤出性能 |
| 英文关键词: rubber cold-feeding extruder tangential pin radial pin extrusion property |
| 基金项目:青岛市民生计划项目（17-6-3-16-gx）；山东省重点研发计划项目（2017GSF17127） |
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| 中文摘要: |
| 基于自行研发的新型切向销钉冷喂料挤出机，在不同胶料配方和不同螺杆转速的情况下进行挤出试验研究。结果表明，与传统径向销钉冷喂料挤出机相比，切向销钉冷喂料挤出机挤出温度降低约10%，挤出产量提高约9%，功率消耗减小15%以上，挤出胶料的物理性能和加工性能得到一定的改善，对于减少能耗、提高挤出产量和质量具有重要意义。 |
| 英文摘要: |
| Based on new self-developed tangential pin cold-feeding extruder，the extrusion experimental investigation was carried on at the condition of different compounds and different screw speeds.The results showed that，compared with traditional radial pin cold-feeding extruder，for the tangential pin cold-feeding extruder，the extrusion temperature lowered about 10%，extrusion output increased about 9%，power consumption reduced more than 15%，and the physical properties and processability of the extrudates were improved at certain extent，which had great significance for reducing energy consumption and improving extrusion output and quality. |
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