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    • 4. 发明专利
    • Asphalt mixture heating and kneading machine
    • 沥青混合加热和切割机
    • JP2006132307A
    • 2006-05-25
    • JP2005085058
    • 2005-03-23
    • 泉 ▲高▼橋Akira ChindaNippon Denki Seiki KkIzumi Takahashi日本電気精機株式会社彰 珍田
    • SUGIYAMA YOSHIMASACHINDA AKIRATAKAHASHI IZUMI
    • E01C19/10
    • PROBLEM TO BE SOLVED: To provide an asphalt mixture heating and kneading machine capable of generating asphalt mixtures of satisfactory quality while suppressing degradation at heating and operating with low noise.
      SOLUTION: The asphalt mixture heating and kneading machine is provided with a kneading chamber 1 in which asphalt mixtures are inserted; a heating mechanism 2 for supplying heated air into the kneading chamber 1; a screw member 3 rotatably supported in the kneading chamber 1 for kneading the asphalt mixtures by rotation; and a driving mechanism 4 for rotating and driving the screw member 3. Heating temperature is prevented from becoming unnecessarily higher than in the case of directly blowing flames of a burner and effective components of the asphalt mixtures from evaporating and degrading. Since the asphalt mixtures are kneaded with the screw member 3 rotating in the kneading chamber 1, it is possible to operate with lower noise than in the case of rotating a whole heating container.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供能够产生满意质量的沥青混合料的沥青混合物加热和捏合机,同时抑制加热时的劣化和低噪声运行。 解决方案:沥青混合料加热揉搓机设置有混合室1,沥青混合料被插入其中; 用于将加热的空气供给到捏合室1中的加热机构2; 可旋转地支撑在捏合室1中的用于通过旋转捏合沥青混合料的螺杆构件3; 以及用于旋转和驱动螺杆构件3的驱动机构4.防止加热温度变得不必要地高于直接吹入燃烧器的火焰和沥青混合物的有效组分蒸发和降解的情况。 由于沥青混合物与在混合室1中旋转的螺杆构件3混合,所以与旋转整个加热容器的情况相比,能够以较低的噪音进行操作。 版权所有(C)2006,JPO&NCIPI