The invention provides a furnace which is heated from below and does not produce the phenomenon of uneven baking. The furnace (1) comprises a bracket arranged in the heating chamber (7), a heater (35) arranged on the bracket, and an air blower (41) which makes the air in the heating chamber circulating. The utility model can switch between the working condition of the heating fan and the state of the heater and the state of the blower.
【技术实现步骤摘要】
【技术保护点】
一种炉子,其特征在于,包括:设置在加热室内的支架;设置在该支架上的加热器;使加热室内的空气循环的送风机;能够在上述加热器工作及上述送风机工作的状态和上述加热器工作而上述送风机停止的状态之间进行切换。
【技术特征摘要】
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