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    • 2. 发明专利
    • Gas table
    • 气表
    • JPS59215521A
    • 1984-12-05
    • JP9127483
    • 1983-05-24
    • Setsuko Nakamura
    • NAKAMURA SETSUKO
    • F24C3/00F24C3/02F24C3/08
    • F24C3/085
    • PURPOSE:To obtain the gas table having excellent heating efficiency and less heating irregularity by a method wherein an impeller composed of tubular blades and tabular blades is arranged in the space between a burner and a trivet, then a turbulance boundary layer is generated on the bottom surface of a body to be heated by the rotation of the impeller. CONSTITUTION:A part of burning high temperature gas under turbulance condition is sucked by the centrifugal pump action of tubular blades 4, flowed toward the center of an impeller 1 with transferring the heat to a body to be heated 20, spouted out from openings 3 after sucked into openings 2 of the tubular blades 4. The remaining part of the burning high temperature gas under turbulence condition is flowed toward the centrifugal direction of the impeller 1 with transferring the heat to the body to be heated 20 by the wind pressure generated by tabular blades 5. Then the remaining gas is accelerated toward the oblique direction by mixing with the spouted out flow from the openings 3 and the burning high temperature gas flow directed to the upper direction generated by the small tabular blades 6, finally, flowed out toward the external periphery after transferred the heat to the bottom surface of the body to be heated 20.
    • 目的:为了获得具有优良加热效率和较少加热不规则性的气表,其中由管状叶片和板状叶片构成的叶轮布置在燃烧器和三合一之间的空间中,则在底部产生湍流边界层 通过叶轮的旋转而被加热的物体的表面。 构成:在湍流条件下燃烧的高温气体的一部分被管状叶片4的离心泵作用吸引,朝向叶轮1的中心流动,将热量传递到待加热的物体20,之后从开口3喷出 吸入管状刀片4的开口部2.在湍流状态下,燃烧后的高温气体的剩余部分朝向叶轮1的离心方向流动,通过由板状产生的风压将热量传递给加热体20 然后通过与来自开口3的喷出流体的混合以及由小的平板状叶片6产生的朝向上方的燃烧的高温气体流动而将剩余气体朝向倾斜方向加速,最终流出向 将热量转移到被加热体20的底面后的外周边。
    • 3. 发明专利
    • Gas table
    • 气表
    • JPS6162731A
    • 1986-03-31
    • JP18424284
    • 1984-09-03
    • Setsuko Nakamura
    • NAKAMURA SETSUKO
    • F24C15/10F24C3/08
    • F24C3/085
    • PURPOSE:To provide a highly efficient gas table by a method wherein a partition tray is placed between a burner and a trivet, an agitating wheel is arranged in an upper space over the partition tray, the agitating wheel is operated by an electric power to form a disturbed boundary layer of hot ignited gas at the bottom surface of the heated material. CONSTITUTION:A space between the burner 12 and the trivet 14 is provided with a partition tray 6 and an agitating wheel 1 which is driven by an electric power. When the motor 10 is supplied with an electric power, the agitating wheel 1 is rotated. The ignited hot gas generated by the burner 12 is lifted up while being kept at its hot temperature due to the fact that a less amount of atmosphere is leaked into the upper space partitioned by the partition tray 6, and then the gas becomes a disturbed flow condition under the agitating action of the agitating wheel 1, is abutted against the bottom surface of the heated material 16 to transmit the heat to it. The ignited hot gas is passed through a clearance between the trivet 14 and the bottom surface of the heated material 16 to transmit the heat to the bottom surface of the heated material 16 and then flows out into the surroundings. Since the disturbed boundary layer of the ignited hot gas is formed at the surface of the heated body only with a consumption of a quite low electric power to the rotation of the agitating wheel so as to perform a thermal conduction, the material to be heated is efficiently heated.
    • 目的:为了通过分隔盘放置在燃烧器和三脚架之间的方法提供高效的气台,搅拌轮设置在分隔盘上方的上部空间中,搅拌轮由电力操作以形成 在被加热材料的底表面处的热点燃气体的受扰边界层。 构成:燃烧器12与三角螺栓14之间的空间设置有分隔盘6和由电力驱动的搅拌轮1。 当电动机10被供电时,搅拌轮1旋转。 由燃烧器12产生的点燃的热气体在被保持在其热温度的同时被提升,这是由于较少量的气氛泄漏到由分隔盘6分隔的上部空间中,然后气体变成干扰流 在搅拌轮1的搅拌作用下的状态与被加热材料16的底面抵接以将热量传递给它。 点燃的热气体通过三通管14与加热材料16的底表面之间的间隙,以将热量传递到被加热材料16的底表面,然后流出到周围环境中。 由于点燃的热气体的扰动的边界层仅在加热体的表面形成,仅仅对于搅拌轮的旋转消耗相当低的电力才能进行热传导,被加热材料是 有效加热。