| 轮胎直压硫化内模温度的均匀性试验研究 |
| Experimental Study on Temperature Uniformity of Direct Pressure Vulcanization Inner Mold of Tire |
| 投稿时间：2022-02-13 修订日期：2022-02-13 |
| DOI：10.12136/j.issn.1000-890X.2023.06.0456 |
| 中文关键词: 直压硫化内模 电磁感应加热 导磁体 布线方式 绕组间隙 温度场 |
| 英文关键词: direct pressure vulcanization inner mold electromagnetic induction heating wire distribution mode coil winding group interval temperature field |
| 基金项目:中央高校基本科研业务费专项资金资助项目（JD2215）；山东省重点研发计划（重大科技创新工程）项目（2019JZZY010450） |
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| 中文摘要: |
| 研究电磁感应加热线圈的布线方式和绕组间隙对轮胎直压硫化内模电磁感应加热均匀性的影响。结果表明：电磁感应加热线圈的布线方式会对鼓瓦表面的温度场产生影响，2段式绕组电磁感应加热线圈的电磁感应加热均匀性最好；绕组间隙的变动会对鼓瓦表面的温度场产生巨大的影响，当绕组间隙为50 mm时，电磁感应加热线圈的电磁感应加热均匀性最好。 |
| 英文摘要: |
| The effect of the wire distribution modes and coil winding group intervals of the
electromagnetic induction heating coils on the electromagnetic induction heating uniformity of the direct
pressure vulcanization inner mold of tire was studied. The results showed that the wire distribution modes of
the electromagnetic induction heating coils could affect the temperature field on the surface of the drum pad，
and the electromagnetic induction heating coils with the 2-section winding groups provided the best heating
uniformity. In addition，the change of the intervals between coil winding groups would have a huge impact on
the temperature field on the surface of the drum pad. It was found that，when the coil winding group interval
was 50 mm，the electromagnetic induction heating coils had the best heating uniformity. |
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