Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Warm-mixing recycled asphalt mixture production device
The invention belongs to the technical field of recycled asphalt mixing, and provides a warm-mixing recycled asphalt mixture production device which comprises a shell, a first material containing barrel and a second material containing barrel are arranged in the shell, the first material containing barrel comprises a base and a barrel wall, the base and the barrel wall are rotatably connected, a screen is arranged at the bottom of the base, and a second material containing barrel is arranged at the bottom of the screen. Supporting mechanisms capable of playing an elastic supporting role are arranged between the first material containing barrel and the shell and between the second material containing barrel and the shell correspondingly, and a driving mechanism is fixed to the inner wall of the shell. The first material placing barrel is used for screening the old asphalt according to the granularity size; after screening, asphalt with small granularity is heated in a hot air heating mode; the asphalt with relatively large granularity is heated in a hot air and contact type heating manner; and asphalt with different particle sizes is heated through different heating modes, so that the asphalt is prevented from being overheated and aged.
本发明属于拌再生沥青混合技术领域，提供了一种温拌再生沥青混合料生产装置，包括外壳，所述外壳中设置有一号置料筒和二号置料筒，所述一号置料筒包括底座以及筒壁，所述底座和筒壁转动连接，所述底座的底部设置有筛网，所述一号置料筒和外壳以及二号置料筒和外壳之间均设置有能够起到弹性支撑作用的支撑机构，所述外壳的内壁固定有驱动机构。一号置料筒对根据颗粒度大小对旧沥青进行筛分；并且在筛分之后，通过热风加热的方式对颗粒度较小的沥青进行加热；通过热风加接触式加热的方式对颗粒度较大的沥青进行加热；通过不同的加热方式对不同颗粒度大小的沥青进行加热，避免沥青过热老化。
Warm-mixing recycled asphalt mixture production device
The invention belongs to the technical field of recycled asphalt mixing, and provides a warm-mixing recycled asphalt mixture production device which comprises a shell, a first material containing barrel and a second material containing barrel are arranged in the shell, the first material containing barrel comprises a base and a barrel wall, the base and the barrel wall are rotatably connected, a screen is arranged at the bottom of the base, and a second material containing barrel is arranged at the bottom of the screen. Supporting mechanisms capable of playing an elastic supporting role are arranged between the first material containing barrel and the shell and between the second material containing barrel and the shell correspondingly, and a driving mechanism is fixed to the inner wall of the shell. The first material placing barrel is used for screening the old asphalt according to the granularity size; after screening, asphalt with small granularity is heated in a hot air heating mode; the asphalt with relatively large granularity is heated in a hot air and contact type heating manner; and asphalt with different particle sizes is heated through different heating modes, so that the asphalt is prevented from being overheated and aged.
本发明属于拌再生沥青混合技术领域，提供了一种温拌再生沥青混合料生产装置，包括外壳，所述外壳中设置有一号置料筒和二号置料筒，所述一号置料筒包括底座以及筒壁，所述底座和筒壁转动连接，所述底座的底部设置有筛网，所述一号置料筒和外壳以及二号置料筒和外壳之间均设置有能够起到弹性支撑作用的支撑机构，所述外壳的内壁固定有驱动机构。一号置料筒对根据颗粒度大小对旧沥青进行筛分；并且在筛分之后，通过热风加热的方式对颗粒度较小的沥青进行加热；通过热风加接触式加热的方式对颗粒度较大的沥青进行加热；通过不同的加热方式对不同颗粒度大小的沥青进行加热，避免沥青过热老化。
Warm-mixing recycled asphalt mixture production device
一种温拌再生沥青混合料生产装置
SUO WENMING (Autor:in) / SU WEILIN (Autor:in) / YIN JIAHUI (Autor:in) / WU YUKUN (Autor:in) / SUN BIAN (Autor:in)
12.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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