浅析煤质分析高温炉升温速度的控制方法——加速度超前控制法 —— -

根据实验室常用的一些高温炉常具有热惯性(即时间滞后性)而对控温精度不高的缺陷提出了"加速度超前控制法"的原理并设计制造出了具有控温精度、适用于灰熔点炉、葛全试验炉和坩埚膨胀序数测定炉等高温炉的控温仪器。 Heat inertia of the high temperature furnace which often occurred in lab affect controlling the temperature exactly,the theory of the controlling method of acceleration is proposed in author,and controlling temperature instrument which adapt to ash fusion furnace、GeQuan test furnace and the detecting furnace of crucible expansion and so on was designed and produced