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A platform for research: civil engineering, architecture and urbanism
Basalt chopped fiber structure for asphalt concrete
The invention relates to the technical field of basalt fiber production, and discloses a basalt chopped fiber structure for asphalt concrete.The basalt chopped fiber structure comprises a production box, a melting cavity and a wire drawing cavity are formed in the production box, the melting cavity communicates with the wire drawing cavity through a discharging pipe, a wire drawing box is installed on the inner wall of the wire drawing cavity, and wire drawing holes are formed in the wire drawing box at equal intervals; cooling fans located below the wire drawing box are installed on the two sides of the inner wall of the production box, a heating device located in the melting cavity is arranged on the production box, a stirring and scraping mechanism is arranged in the melting cavity, and a feeding base is installed at the top end of the production box; according to the basalt screening device, through the effect of the dispersing and feeding mechanism, basalt falling on the screening plate can be conveniently stirred in a reciprocating mode, the basalt moves on the screening plate, then the screening efficiency of the basalt is improved, meanwhile, dispersing and feeding of the basalt can be achieved, and the screening efficiency of the basalt is improved. And therefore, the situation that the melting speed of basalt is affected due to slow heating of the interior of the basalt caused by accumulation is effectively avoided.
本发明涉及玄武岩纤维生产技术领域，公开了沥青混凝土用玄武岩短切纤维结构，包括生产箱，生产箱的内部开设有融化腔和拉丝腔，融化腔与拉丝腔之间通过出料管相连通，拉丝腔的内壁安装有拉丝盒，拉丝盒上等距离开设有拉丝孔，生产箱的内壁两侧安装有位于拉丝盒下方的降温风机，生产箱上设有位于融化腔内部的加热装置，融化腔的内部设有搅动刮擦机构，生产箱的顶端安装有投料座；本发明通过分散投料机构的作用，便于对落在筛分板上的玄武岩进行往复拨动，使玄武岩在筛分板上移动，进而加快了对玄武岩的筛分效率，同时可以实现玄武岩进行分散投料，进而本设计有效的避免玄武岩因堆积导致其内部受热慢而影响其融化速度。
Basalt chopped fiber structure for asphalt concrete
The invention relates to the technical field of basalt fiber production, and discloses a basalt chopped fiber structure for asphalt concrete.The basalt chopped fiber structure comprises a production box, a melting cavity and a wire drawing cavity are formed in the production box, the melting cavity communicates with the wire drawing cavity through a discharging pipe, a wire drawing box is installed on the inner wall of the wire drawing cavity, and wire drawing holes are formed in the wire drawing box at equal intervals; cooling fans located below the wire drawing box are installed on the two sides of the inner wall of the production box, a heating device located in the melting cavity is arranged on the production box, a stirring and scraping mechanism is arranged in the melting cavity, and a feeding base is installed at the top end of the production box; according to the basalt screening device, through the effect of the dispersing and feeding mechanism, basalt falling on the screening plate can be conveniently stirred in a reciprocating mode, the basalt moves on the screening plate, then the screening efficiency of the basalt is improved, meanwhile, dispersing and feeding of the basalt can be achieved, and the screening efficiency of the basalt is improved. And therefore, the situation that the melting speed of basalt is affected due to slow heating of the interior of the basalt caused by accumulation is effectively avoided.
本发明涉及玄武岩纤维生产技术领域，公开了沥青混凝土用玄武岩短切纤维结构，包括生产箱，生产箱的内部开设有融化腔和拉丝腔，融化腔与拉丝腔之间通过出料管相连通，拉丝腔的内壁安装有拉丝盒，拉丝盒上等距离开设有拉丝孔，生产箱的内壁两侧安装有位于拉丝盒下方的降温风机，生产箱上设有位于融化腔内部的加热装置，融化腔的内部设有搅动刮擦机构，生产箱的顶端安装有投料座；本发明通过分散投料机构的作用，便于对落在筛分板上的玄武岩进行往复拨动，使玄武岩在筛分板上移动，进而加快了对玄武岩的筛分效率，同时可以实现玄武岩进行分散投料，进而本设计有效的避免玄武岩因堆积导致其内部受热慢而影响其融化速度。
Basalt chopped fiber structure for asphalt concrete
沥青混凝土用玄武岩短切纤维结构
FANG ZHANGPING (author) / LI QI (author)
2024-04-09
Patent
Electronic Resource
Chinese
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