A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fiber asphalt concrete stirring device with self-cleaning function
The invention relates to the technical field of traffic pavement engineering, in particular to a fiber asphalt concrete stirring device with a self-cleaning function, which comprises a screening device, a fiber dispersing device and a mixing device, and the screening device and the fiber dispersing device are both arranged above the mixing device and connected with the mixing device. An asphalt feeding hole and a mineral powder feeding hole are respectively formed in the top of the mixing device; the screening device comprises an inclined screening shell barrel, a first screening barrel, a second screening barrel and a third screening barrel are arranged in the screening shell barrel and are sequentially arranged at intervals from outside to inside, and a plurality of circular screening holes are distributed in each of the first screening barrel, the second screening barrel and the third screening barrel; and an aggregate feeding opening is formed in one end of the screening shell cylinder. The device has a self-cleaning function, fibers are prevented from being wound on the device, loss caused by scattering of the fibers is reduced, the service life of the device is prolonged, the weighing device is additionally arranged at the discharging port, and the fiber consumption is convenient to control.
本发明涉及交通路面工程技术领域，尤其涉及一种具有自清洁功能的纤维沥青混凝土搅拌装置，包括筛分装置、纤维分散装置和拌合装置，筛分装置和纤维分散装置均设于拌合装置的上方并与拌合装置连接，拌合装置的顶部还分别设有沥青投入口和矿粉投入口；筛分装置包括倾斜设置的筛分外壳筒，筛分外壳筒内分别设有第一筛分筒、第二筛分筒和第三筛分筒，第一筛分筒、第二筛分筒和第三筛分筒由外至内依次间隔设置，第一筛分筒、第二筛分筒和第三筛分筒上均分别分布有多个圆形筛孔；筛分外壳筒的一端设有集料投放口。本发明具有自清洁功能，避免纤维缠绕在装置上，减少纤维在打散时造成的损失，延长装置使用寿命，在出料口增加称重装置，便于控制纤维用量。
Fiber asphalt concrete stirring device with self-cleaning function
The invention relates to the technical field of traffic pavement engineering, in particular to a fiber asphalt concrete stirring device with a self-cleaning function, which comprises a screening device, a fiber dispersing device and a mixing device, and the screening device and the fiber dispersing device are both arranged above the mixing device and connected with the mixing device. An asphalt feeding hole and a mineral powder feeding hole are respectively formed in the top of the mixing device; the screening device comprises an inclined screening shell barrel, a first screening barrel, a second screening barrel and a third screening barrel are arranged in the screening shell barrel and are sequentially arranged at intervals from outside to inside, and a plurality of circular screening holes are distributed in each of the first screening barrel, the second screening barrel and the third screening barrel; and an aggregate feeding opening is formed in one end of the screening shell cylinder. The device has a self-cleaning function, fibers are prevented from being wound on the device, loss caused by scattering of the fibers is reduced, the service life of the device is prolonged, the weighing device is additionally arranged at the discharging port, and the fiber consumption is convenient to control.
本发明涉及交通路面工程技术领域，尤其涉及一种具有自清洁功能的纤维沥青混凝土搅拌装置，包括筛分装置、纤维分散装置和拌合装置，筛分装置和纤维分散装置均设于拌合装置的上方并与拌合装置连接，拌合装置的顶部还分别设有沥青投入口和矿粉投入口；筛分装置包括倾斜设置的筛分外壳筒，筛分外壳筒内分别设有第一筛分筒、第二筛分筒和第三筛分筒，第一筛分筒、第二筛分筒和第三筛分筒由外至内依次间隔设置，第一筛分筒、第二筛分筒和第三筛分筒上均分别分布有多个圆形筛孔；筛分外壳筒的一端设有集料投放口。本发明具有自清洁功能，避免纤维缠绕在装置上，减少纤维在打散时造成的损失，延长装置使用寿命，在出料口增加称重装置，便于控制纤维用量。
Fiber asphalt concrete stirring device with self-cleaning function
一种具有自清洁功能的纤维沥青混凝土搅拌装置
XU XUNQIAN (author) / WANG SIWEN (author) / LI SHU'E (author) / GAO XIUMEI (author) / JI HAIPING (author) / ZHANG CHEN (author) / CHEN DAKAI (author) / LYU CHEN (author) / ZHANG BOHAN (author)
2024-01-30
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
Asphalt concrete stirring device with self-cleaning function
| European Patent Office | 2024
Fiber asphalt concrete stirring device suitable for fiber scattering
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