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A platform for research: civil engineering, architecture and urbanism
Asphalt heating device for highway pavement construction
The invention discloses an asphalt heating device for highway pavement construction. The asphalt heating device comprises a base, a heating and mixing box, a preheating mechanism, a feeding hopper, a mixing mechanism and a heating assembly. The heating and mixing box is installed on the base, the heating and mixing box is provided with a heating cavity and an inner cavity, heating oil is arranged in the heating cavity, and the heating and mixing box is provided with a discharging pipe communicated with the inner cavity. The preheating mechanism is installed on the heating and mixing box and communicated with the inner cavity, the feeding hopper is installed on the preheating mechanism, and asphalt entering from the feeding hopper is preheated by the preheating mechanism and then enters the inner cavity. The mixing mechanism is installed on the heating and mixing box and extends into the inner cavity, the mixing mechanism rotates and stirs asphalt in the inner cavity, the heating assembly is installed in the heating cavity and is connected with the stirring mechanism, and the stirring mechanism rotates to drive the heating assembly to stir and heat oil. According to the asphalt heating device for highway pavement construction, the temperature rise speed of asphalt after preheating is high, the asphalt is heated uniformly, and the temperature rise efficiency is high.
本发明公开了一种用于公路路面施工用沥青加热装置，包括底座、加热混合箱、预热机构、进料斗、混合机构及加热组件。加热混合箱安装于底座上，加热混合箱设有加热腔和内腔体，加热腔内设有加热油液，加热混合箱设有与内腔体连通的出料管。预热机构安装于加热混合箱上，预热机构与内腔体连通，进料斗安装于预热机构上，进料斗进入的沥青，经预热机构预热后进入到内腔体内。混合机构安装于加热混合箱上，且伸入到内腔体内，混合机构旋转搅拌内腔体内的沥青，加热组件安装于加热腔内且与搅拌机构连接，搅拌机构的旋转驱动加热组件搅拌加热油液。上述用于公路路面施工用沥青加热装置，沥青经过预热升温速度快，且沥青受热均匀，升温效率高。
Asphalt heating device for highway pavement construction
The invention discloses an asphalt heating device for highway pavement construction. The asphalt heating device comprises a base, a heating and mixing box, a preheating mechanism, a feeding hopper, a mixing mechanism and a heating assembly. The heating and mixing box is installed on the base, the heating and mixing box is provided with a heating cavity and an inner cavity, heating oil is arranged in the heating cavity, and the heating and mixing box is provided with a discharging pipe communicated with the inner cavity. The preheating mechanism is installed on the heating and mixing box and communicated with the inner cavity, the feeding hopper is installed on the preheating mechanism, and asphalt entering from the feeding hopper is preheated by the preheating mechanism and then enters the inner cavity. The mixing mechanism is installed on the heating and mixing box and extends into the inner cavity, the mixing mechanism rotates and stirs asphalt in the inner cavity, the heating assembly is installed in the heating cavity and is connected with the stirring mechanism, and the stirring mechanism rotates to drive the heating assembly to stir and heat oil. According to the asphalt heating device for highway pavement construction, the temperature rise speed of asphalt after preheating is high, the asphalt is heated uniformly, and the temperature rise efficiency is high.
本发明公开了一种用于公路路面施工用沥青加热装置，包括底座、加热混合箱、预热机构、进料斗、混合机构及加热组件。加热混合箱安装于底座上，加热混合箱设有加热腔和内腔体，加热腔内设有加热油液，加热混合箱设有与内腔体连通的出料管。预热机构安装于加热混合箱上，预热机构与内腔体连通，进料斗安装于预热机构上，进料斗进入的沥青，经预热机构预热后进入到内腔体内。混合机构安装于加热混合箱上，且伸入到内腔体内，混合机构旋转搅拌内腔体内的沥青，加热组件安装于加热腔内且与搅拌机构连接，搅拌机构的旋转驱动加热组件搅拌加热油液。上述用于公路路面施工用沥青加热装置，沥青经过预热升温速度快，且沥青受热均匀，升温效率高。
Asphalt heating device for highway pavement construction
一种用于公路路面施工用沥青加热装置
XU ZHOUCONG (author) / WU JIE (author) / WANG QUANLEI (author) / ZHOU HAONAN (author) / WANG HUOMING (author) / LI JINGRUO (author) / ZHAO MENGZHEN (author) / ZHOU QIWEI (author) / ZHANG DONGCHANG (author) / TANG ZHILUN (author)
2022-02-15
Patent
Electronic Resource
Chinese
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