A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a synchronous gravel seal paver with a minimally invasive milling and brushing pretreatment function and a construction method. The synchronous gravel seal paver comprises a rack, an internal combustion engine, a mineral aggregate hopper, a mineral aggregate transfer system, an asphalt heating and heat preservation device, an asphalt transfer system, a control platform, a milling and brushing device, an asphalt spraying device and a gravel spreading device. In the construction process, the milling and brushing device conducts pretreatment of minimally invasive milling and brushing, galling and sweeping on the road surface in real time. Impurities such as mineral aggregates scattered on the road surface are eliminated; accumulated dust, oxide layers, unstable materials and the like on the road surface are removed; the road surface cleanliness is obviously improved, the interlayer adhesive force is enhanced, and the occurrence of diseases is reduced; and the milling brush and the sweeping brush are high in density, wide in width, flexible in change, uniform in spraying and spreading, high in binding power and excellent in pavement quality performance, and the service life of a pavement is prolonged. The structure is simple, layout is scientific, control is easy, and application and popularization are convenient; and the yield is high, the efficiency is high, and the performance is stable, reliable and durable. The paver is suitable for construction in various working surfaces and environments. The paver conforms to the concept of emission peak and carbon neutrality.
本发明公开了具备“微创”铣刷预处理功能的一种同步碎石封层摊铺机及施工方法，包括机架、内燃机、矿料斗、矿料转输系统、沥青加热保温装置、沥青转输系统、操控平台、铣刷装置、沥青喷洒装置、碎石撒布装置；施工过程中铣刷装置“实时”对路面进行微创铣刷、拉毛、扫刷做预处理。消除路面上洒落的矿料等杂物；清除路面上的积灰、氧化层、不稳固材料等；显著提高路表清洁度，增强层间粘合力，减小病害发生；铣刷、扫刷密度高且宽度阔并变化灵活，喷洒与撒布均匀，粘结力强，铺面质量性能优越，延长路面服务寿命。结构简捷，布局科学，操控简单，推广应用方便；产量大效率高，性能稳定可靠耐久。适合多种作业面与环境下施工。符合碳达峰，碳中和。
The invention discloses a synchronous gravel seal paver with a minimally invasive milling and brushing pretreatment function and a construction method. The synchronous gravel seal paver comprises a rack, an internal combustion engine, a mineral aggregate hopper, a mineral aggregate transfer system, an asphalt heating and heat preservation device, an asphalt transfer system, a control platform, a milling and brushing device, an asphalt spraying device and a gravel spreading device. In the construction process, the milling and brushing device conducts pretreatment of minimally invasive milling and brushing, galling and sweeping on the road surface in real time. Impurities such as mineral aggregates scattered on the road surface are eliminated; accumulated dust, oxide layers, unstable materials and the like on the road surface are removed; the road surface cleanliness is obviously improved, the interlayer adhesive force is enhanced, and the occurrence of diseases is reduced; and the milling brush and the sweeping brush are high in density, wide in width, flexible in change, uniform in spraying and spreading, high in binding power and excellent in pavement quality performance, and the service life of a pavement is prolonged. The structure is simple, layout is scientific, control is easy, and application and popularization are convenient; and the yield is high, the efficiency is high, and the performance is stable, reliable and durable. The paver is suitable for construction in various working surfaces and environments. The paver conforms to the concept of emission peak and carbon neutrality.
本发明公开了具备“微创”铣刷预处理功能的一种同步碎石封层摊铺机及施工方法，包括机架、内燃机、矿料斗、矿料转输系统、沥青加热保温装置、沥青转输系统、操控平台、铣刷装置、沥青喷洒装置、碎石撒布装置；施工过程中铣刷装置“实时”对路面进行微创铣刷、拉毛、扫刷做预处理。消除路面上洒落的矿料等杂物；清除路面上的积灰、氧化层、不稳固材料等；显著提高路表清洁度，增强层间粘合力，减小病害发生；铣刷、扫刷密度高且宽度阔并变化灵活，喷洒与撒布均匀，粘结力强，铺面质量性能优越，延长路面服务寿命。结构简捷，布局科学，操控简单，推广应用方便；产量大效率高，性能稳定可靠耐久。适合多种作业面与环境下施工。符合碳达峰，碳中和。
Synchronous gravel seal paver and construction method
一种同步碎石封层摊铺机及施工方法
LI WEIWEI (author)
2021-10-29
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Continuous fiber gravel synchronous seal paver remote monitoring system and method
| European Patent Office | 2022