Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Recycled concrete and preparation method thereof
The invention discloses recycled concrete and a preparation method thereof.The recycled concrete is prepared from, by weight, 61% of waste concrete, 3% of sand, 3% of stone and 33% of high-voltage electrostatic field active water.The waste concrete raw materials are found in demolition of house buildings, reconstruction of roads and the like, and the preparation cost of the recycled concrete is greatly reduced; according to the waste concrete recycling device, the transportation cost is generally considered, and only impurities in the waste concrete need to be removed after recycling, so that the problems that a large amount of waste concrete is generally generated in a construction site at present, the waste concrete is intensively collected and then discarded in a general treatment mode, and resources are wasted in the treatment mode are effectively solved; by adopting the vertical composite crusher, the produced recycled concrete can be conveniently crushed by the vertical composite crusher, so that the specified particle size is achieved, and the recycled concrete can be conveniently used under different subsequent conditions.
本发明公开了一种再生混凝土及其制备方法，再生混凝土的成分及配比如下：废弃混凝土61％、砂子3％、石子3％、高压静电场活性水33％，本发明通过在房屋建筑的拆迁、道路的重建等地寻找废弃混凝土原材料，大大降低了再生混凝土的制备成本，通常只需要考虑运输成本，且回收后只需要将废弃混凝土内的杂质除去即可，有效地避免了目前的建筑工地通常会产生大量的废弃混凝土，通常的处理方式是将其集中收集后进行丢弃，这种处理方式较为浪费资源的问题，本发明通过采用立式复合破碎机，通过立式复合破碎机以便于将生产后的再生混凝土进行破碎，以达到指定的颗粒粒径大小，方便后续不同情况下进行使用。
Recycled concrete and preparation method thereof
The invention discloses recycled concrete and a preparation method thereof.The recycled concrete is prepared from, by weight, 61% of waste concrete, 3% of sand, 3% of stone and 33% of high-voltage electrostatic field active water.The waste concrete raw materials are found in demolition of house buildings, reconstruction of roads and the like, and the preparation cost of the recycled concrete is greatly reduced; according to the waste concrete recycling device, the transportation cost is generally considered, and only impurities in the waste concrete need to be removed after recycling, so that the problems that a large amount of waste concrete is generally generated in a construction site at present, the waste concrete is intensively collected and then discarded in a general treatment mode, and resources are wasted in the treatment mode are effectively solved; by adopting the vertical composite crusher, the produced recycled concrete can be conveniently crushed by the vertical composite crusher, so that the specified particle size is achieved, and the recycled concrete can be conveniently used under different subsequent conditions.
本发明公开了一种再生混凝土及其制备方法，再生混凝土的成分及配比如下：废弃混凝土61％、砂子3％、石子3％、高压静电场活性水33％，本发明通过在房屋建筑的拆迁、道路的重建等地寻找废弃混凝土原材料，大大降低了再生混凝土的制备成本，通常只需要考虑运输成本，且回收后只需要将废弃混凝土内的杂质除去即可，有效地避免了目前的建筑工地通常会产生大量的废弃混凝土，通常的处理方式是将其集中收集后进行丢弃，这种处理方式较为浪费资源的问题，本发明通过采用立式复合破碎机，通过立式复合破碎机以便于将生产后的再生混凝土进行破碎，以达到指定的颗粒粒径大小，方便后续不同情况下进行使用。
Recycled concrete and preparation method thereof
一种再生混凝土及其制备方法
CHEN YONGBIN (Autor:in) / MAI SHANGHUA (Autor:in)
29.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Recycled concrete, recycled concrete prefabricated part and preparation method thereof
| Europäisches Patentamt | 2021