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A platform for research: civil engineering, architecture and urbanism
Drying equipment for asphalt mixing plant
The invention relates to the technical field of drying equipment, in particular to drying equipment for an asphalt mixing plant, which comprises a second shell with a conical blanking hopper at the bottom, a second hot air cavity, a material cavity and a first hot air cavity which are concentric are sequentially arranged in the second shell, and an air guide cavity for communicating the first hot air cavity with the second hot air cavity is arranged at the top; an air outlet is formed in the bottom of the second hot air cavity, a material guiding shell is arranged in the middle of the first hot air cavity, the bottom of the material guiding shell is open and fixedly connected with the blanking hopper through a plurality of supporting columns, a material guiding auger is arranged in the material guiding shell, and a material channel communicated with the material cavity is formed in the upper portion of the material guiding shell; the bottom of the first hot air cavity is connected with one end of the combustor through a hot air pipe, and the other end of the combustor is detachably connected with the first air inlet pipe, the first air guide cover and the draught fan in sequence. The aggregate drying device is small in occupied area, hot air flows from the two sides of aggregate, and the aggregate can be dried more sufficiently; and meanwhile, the heat in the hot air can be fully utilized.
本发明涉及烘干设备技术领域，具体涉及一种沥青搅拌站用烘干设备，包括底部设有锥形的落料斗的第二外壳，第二外壳内部依次设有同心的第二热风腔、物料腔、第一热风腔，顶部设有用于连通第一热风腔和第二热风腔的导风腔，第二热风腔的底部设有出气口，第一热风腔的中部设有导料壳，导料壳底部敞开并与落料斗通过若干根支撑柱固定连接，内部设置有导料绞龙，导料壳上部设有与物料腔连通的料道；第一热风腔的底部通过热风管与燃烧器的一端连接，燃烧器的另一端与第一进风管、第一导风罩、风机依次可拆卸连接。本发明占地面积小，热风从骨料的两侧流动，能够对骨料进行更加充分的干燥；同时也能更加充分的利用热风中的热量。
Drying equipment for asphalt mixing plant
The invention relates to the technical field of drying equipment, in particular to drying equipment for an asphalt mixing plant, which comprises a second shell with a conical blanking hopper at the bottom, a second hot air cavity, a material cavity and a first hot air cavity which are concentric are sequentially arranged in the second shell, and an air guide cavity for communicating the first hot air cavity with the second hot air cavity is arranged at the top; an air outlet is formed in the bottom of the second hot air cavity, a material guiding shell is arranged in the middle of the first hot air cavity, the bottom of the material guiding shell is open and fixedly connected with the blanking hopper through a plurality of supporting columns, a material guiding auger is arranged in the material guiding shell, and a material channel communicated with the material cavity is formed in the upper portion of the material guiding shell; the bottom of the first hot air cavity is connected with one end of the combustor through a hot air pipe, and the other end of the combustor is detachably connected with the first air inlet pipe, the first air guide cover and the draught fan in sequence. The aggregate drying device is small in occupied area, hot air flows from the two sides of aggregate, and the aggregate can be dried more sufficiently; and meanwhile, the heat in the hot air can be fully utilized.
本发明涉及烘干设备技术领域，具体涉及一种沥青搅拌站用烘干设备，包括底部设有锥形的落料斗的第二外壳，第二外壳内部依次设有同心的第二热风腔、物料腔、第一热风腔，顶部设有用于连通第一热风腔和第二热风腔的导风腔，第二热风腔的底部设有出气口，第一热风腔的中部设有导料壳，导料壳底部敞开并与落料斗通过若干根支撑柱固定连接，内部设置有导料绞龙，导料壳上部设有与物料腔连通的料道；第一热风腔的底部通过热风管与燃烧器的一端连接，燃烧器的另一端与第一进风管、第一导风罩、风机依次可拆卸连接。本发明占地面积小，热风从骨料的两侧流动，能够对骨料进行更加充分的干燥；同时也能更加充分的利用热风中的热量。
Drying equipment for asphalt mixing plant
一种沥青搅拌站用烘干设备
LIU ZHONGQIANG (author) / GAO ZHEN (author) / LIU YICHUN (author) / MENG WEIMING (author) / QIU QINGHUA (author) / LIU LIWEN (author) / WANG FANG (author) / YANG XIANGKAI (author)
2024-12-06
Patent
Electronic Resource
Chinese
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