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A platform for research: civil engineering, architecture and urbanism
Road asphalt mixture regeneration processing equipment
The invention relates to the technical field of asphalt regeneration processing, and particularly discloses road asphalt mixture regeneration processing equipment which comprises a material mixing box and a feeding box which are sequentially stacked from bottom to top, a crushing device and a heat insulation material mixing assembly are sequentially arranged in the feeding box in the old material falling direction, and a stirring device used for stirring an asphalt mixture is arranged in the material mixing box. An inclined table is arranged in the feeding box below the crushing device, a cylindrical hole which is communicated with the heating cavity and is used for installing a heat insulation mixing assembly is formed in the inclined table, an air inlet guide pipe is further arranged on the outer side of the feeding box, a heat insulation plate is arranged in the air inlet guide pipe, and the outer layer of the air inlet guide pipe is communicated with the mixing box and is used for introducing high-temperature gas; the heat insulation mixing assembly comprises an intermittent blanking structure, a pneumatic structure and a pneumatic shaft, and the problems that in the mixing and heating process of old asphalt, aggregate and new asphalt, hot air can be dissipated into a crushing device, so that the asphalt is melted, the viscosity of the asphalt is increased, and the old asphalt is inconvenient to transport are solved.
本发明涉及沥青再生加工技术领域，具体公开了一种道路沥青混合料再生加工设备，包括从下至上依次堆叠的混料箱和进料箱，进料箱内沿旧料下落方向依次设有破碎装置、隔热混料组件，混料箱内设有用于搅拌沥青混合料的搅拌装置，破碎装置下方的进料箱内设有斜台，斜台上设有与加热腔连通并用于安装隔热混料组件的圆柱孔，进料箱外侧还设有进风导管，进风导管内设有隔热板，进风导管的外层与混料箱连通并用于通入高温气体，隔热混料组件包括间歇落料结构、风动结构和风动轴，解决了传统的沥青再生设备，在进行旧沥青与骨料、新沥青混合加热的过程中，热气会散发至破碎装置内，造成沥青的融化，增加沥青粘度，造成旧沥青运输不便的问题。
Road asphalt mixture regeneration processing equipment
The invention relates to the technical field of asphalt regeneration processing, and particularly discloses road asphalt mixture regeneration processing equipment which comprises a material mixing box and a feeding box which are sequentially stacked from bottom to top, a crushing device and a heat insulation material mixing assembly are sequentially arranged in the feeding box in the old material falling direction, and a stirring device used for stirring an asphalt mixture is arranged in the material mixing box. An inclined table is arranged in the feeding box below the crushing device, a cylindrical hole which is communicated with the heating cavity and is used for installing a heat insulation mixing assembly is formed in the inclined table, an air inlet guide pipe is further arranged on the outer side of the feeding box, a heat insulation plate is arranged in the air inlet guide pipe, and the outer layer of the air inlet guide pipe is communicated with the mixing box and is used for introducing high-temperature gas; the heat insulation mixing assembly comprises an intermittent blanking structure, a pneumatic structure and a pneumatic shaft, and the problems that in the mixing and heating process of old asphalt, aggregate and new asphalt, hot air can be dissipated into a crushing device, so that the asphalt is melted, the viscosity of the asphalt is increased, and the old asphalt is inconvenient to transport are solved.
本发明涉及沥青再生加工技术领域，具体公开了一种道路沥青混合料再生加工设备，包括从下至上依次堆叠的混料箱和进料箱，进料箱内沿旧料下落方向依次设有破碎装置、隔热混料组件，混料箱内设有用于搅拌沥青混合料的搅拌装置，破碎装置下方的进料箱内设有斜台，斜台上设有与加热腔连通并用于安装隔热混料组件的圆柱孔，进料箱外侧还设有进风导管，进风导管内设有隔热板，进风导管的外层与混料箱连通并用于通入高温气体，隔热混料组件包括间歇落料结构、风动结构和风动轴，解决了传统的沥青再生设备，在进行旧沥青与骨料、新沥青混合加热的过程中，热气会散发至破碎装置内，造成沥青的融化，增加沥青粘度，造成旧沥青运输不便的问题。
Road asphalt mixture regeneration processing equipment
一种道路沥青混合料再生加工设备
PENG YI (author) / KONG LINGYUN (author) / OUYANG JIAN (author) / ZHU HONGZHOU (author) / WANG DAWEI (author) / WANG WEINA (author) / YU MIAO (author) / LI YU (author) / DENG LIU (author) / ZHANG ZHENGQI (author)
2023-06-02
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE