Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a waste fiber recycled concrete preparation method which uses fiber chopping equipment, the fiber chopping equipment comprises a base, an extrusion chopping device and an auxiliary feeding device, wherein the extrusion chopping device is arranged at the upper end of the base, and the auxiliary feeding device is arranged at the rear end of the base. According to the invention, the fibers are shredded by utilizing the flexibility of the fibers and adopting a method of extruding the fibers to protrude out of the grooves, so that the problem that the waste fibers which arewound together are difficult to effectively cut in a common cloth cutting mode is solved; when the feeding belt operates, fibers adhering to the outer end face can be scraped off, and therefore the problem that the feeding efficiency is not high due to the fact that waste fibers adhere to the outer end of the conveying belt is solved.
本发明涉及一种废弃纤维再生混凝土制备方法，其使用了纤维切碎设备，该纤维切碎设备包括底座、挤压切碎装置和辅助上料装置，所述的底座上端设置有挤压切碎装置，底座后端设置有辅助上料装置；本发明通过利用纤维的柔性特性，采用挤压纤维从槽中突出的方法，将纤维进行切碎处理，从而解决了常用布料切割方式难以对缠绕在一起的废弃纤维进行有效切割的问题；本发明通过对上料皮带在运转时，刮除外端面粘附的纤维，从而解决了废弃纤维沾粘在传送皮带外端导致的上料效率不高的问题。
The invention relates to a waste fiber recycled concrete preparation method which uses fiber chopping equipment, the fiber chopping equipment comprises a base, an extrusion chopping device and an auxiliary feeding device, wherein the extrusion chopping device is arranged at the upper end of the base, and the auxiliary feeding device is arranged at the rear end of the base. According to the invention, the fibers are shredded by utilizing the flexibility of the fibers and adopting a method of extruding the fibers to protrude out of the grooves, so that the problem that the waste fibers which arewound together are difficult to effectively cut in a common cloth cutting mode is solved; when the feeding belt operates, fibers adhering to the outer end face can be scraped off, and therefore the problem that the feeding efficiency is not high due to the fact that waste fibers adhere to the outer end of the conveying belt is solved.
本发明涉及一种废弃纤维再生混凝土制备方法，其使用了纤维切碎设备，该纤维切碎设备包括底座、挤压切碎装置和辅助上料装置，所述的底座上端设置有挤压切碎装置，底座后端设置有辅助上料装置；本发明通过利用纤维的柔性特性，采用挤压纤维从槽中突出的方法，将纤维进行切碎处理，从而解决了常用布料切割方式难以对缠绕在一起的废弃纤维进行有效切割的问题；本发明通过对上料皮带在运转时，刮除外端面粘附的纤维，从而解决了废弃纤维沾粘在传送皮带外端导致的上料效率不高的问题。
Preparation method of waste fiber recycled concrete
一种废弃纤维再生混凝土制备方法
DING YI (Autor:in)
09.02.2021
Patent
Elektronische Ressource
Chinesisch
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