Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of asphalt production, in particular to an asphalt cold-recycling stirring process and equipment thereof, which are used for producing a modified emulsified asphalt mixture through large-scale cold mixing, improving the mixing effect and reducing the loss of asphalt. The method comprises the following steps of: metering various aggregates through an electronic scale, and feeding the materials into a primary stirrer through a horizontal belt conveyor; conveying cement in a cement bin to the electronic scale through a spiral conveyor for metering andconveying into the primary stirrer through the spiral conveyor; conveying the stirred aggregates to a secondary stirrer through the finished product belt conveyor after the aggregates are fully and uniformly stirred in the primary stirrer; directly erecting the secondary stirrer on a finished product bin, and pressurizing asphalt in an asphalt tank by an asphalt pump to enter a pipeline and uniformly spraying the asphalt onto the aggregate through the spraying device on the secondary stirrer; and adopting a double-shaft double-motor secondary asphalt stirrer as the secondary stirrer, and carrying out forced stirring by a double-shaft double-motor secondary asphalt stirrer to make the stirred finished product material directly enter the finished product bin.
本发明涉及沥青生产的技术领域，特别是涉及一种沥青冷再生搅拌工艺及其设备，其规模化冷拌生产改性乳化沥青混合料，提高混料效果，并且减少沥青的损耗；包括以下步骤：多种骨料经过电子秤计量，通过水平皮带机将物料送入一次搅拌机；水泥仓的水泥采用螺旋输送机输送到电子秤进行计量，并经过螺旋输送机送入一次搅拌机；骨料在一次搅拌机充分搅拌均匀后，搅拌好的骨料通过成品皮带机输送到二次搅拌机；二次搅拌机直接架在成品仓上，沥青罐内沥青经沥青泵加压进入管道，通过在二次搅拌机上的喷洒装置均匀喷洒在骨料上；二次搅拌机采用双轴双电机二次沥青搅拌机，通过双轴双电机二次沥青搅拌机的强制搅拌，搅拌好的成品物料直接进入成品仓。
The invention relates to the technical field of asphalt production, in particular to an asphalt cold-recycling stirring process and equipment thereof, which are used for producing a modified emulsified asphalt mixture through large-scale cold mixing, improving the mixing effect and reducing the loss of asphalt. The method comprises the following steps of: metering various aggregates through an electronic scale, and feeding the materials into a primary stirrer through a horizontal belt conveyor; conveying cement in a cement bin to the electronic scale through a spiral conveyor for metering andconveying into the primary stirrer through the spiral conveyor; conveying the stirred aggregates to a secondary stirrer through the finished product belt conveyor after the aggregates are fully and uniformly stirred in the primary stirrer; directly erecting the secondary stirrer on a finished product bin, and pressurizing asphalt in an asphalt tank by an asphalt pump to enter a pipeline and uniformly spraying the asphalt onto the aggregate through the spraying device on the secondary stirrer; and adopting a double-shaft double-motor secondary asphalt stirrer as the secondary stirrer, and carrying out forced stirring by a double-shaft double-motor secondary asphalt stirrer to make the stirred finished product material directly enter the finished product bin.
本发明涉及沥青生产的技术领域，特别是涉及一种沥青冷再生搅拌工艺及其设备，其规模化冷拌生产改性乳化沥青混合料，提高混料效果，并且减少沥青的损耗；包括以下步骤：多种骨料经过电子秤计量，通过水平皮带机将物料送入一次搅拌机；水泥仓的水泥采用螺旋输送机输送到电子秤进行计量，并经过螺旋输送机送入一次搅拌机；骨料在一次搅拌机充分搅拌均匀后，搅拌好的骨料通过成品皮带机输送到二次搅拌机；二次搅拌机直接架在成品仓上，沥青罐内沥青经沥青泵加压进入管道，通过在二次搅拌机上的喷洒装置均匀喷洒在骨料上；二次搅拌机采用双轴双电机二次沥青搅拌机，通过双轴双电机二次沥青搅拌机的强制搅拌，搅拌好的成品物料直接进入成品仓。
Asphalt cold-recycling stirring process and equipment thereof
一种沥青冷再生搅拌工艺及其设备
NI PEIBO (Autor:in)
03.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Cold-mix asphalt mixing material production process and stirring equipment thereof
| Europäisches Patentamt | 2015
Asphalt stirring equipment and asphalt stirring method
| Europäisches Patentamt | 2024