手机看片1204免费人一级

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超鋒電氣幫您熟悉的高頻爐知識

電磁加熱設備

電磁加熱設備

問：什麽是高頻爐：

高頻爐全名叫高頻感應加熱設備，高頻爐的加熱方式是通過電子管振蕩電路産生高頻電磁場，

然後加到樣品之上，對樣品進行感應，産生渦電流（渦流），從而産生焦耳熱，使樣品迅速升溫熔化，所以稱爲高頻感應爐。

問：高頻爐加熱都有什麽優勢：

因爲只有在樣品燃燒時才有高頻功率輸出，燃燒完成後，高頻感應即停止。高頻爐在啓動後，不需要升溫預熱時間，可隨時對樣品進行分析。

問：高頻加熱機的工作原理是什麽：

高頻加熱爐属于高頻介质加热设备。其工作原理是介质材料，在高頻电场的作用下发生分子极化现象，并按电场方向排列，因高頻电场，以极快的速度改变方向，则介质材料，就会因介电损耗而发热，从而可以对物件进行加热，淬火，等热处理。

標簽: 高頻爐維修

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