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A platform for research: civil engineering, architecture and urbanism
Solar heat collection panel prepared from vanadium extraction tailings, and preparation method thereof
The invention discloses a solar heat collection panel prepared from vanadium extraction tailings, and a preparation method thereof. The vanadium extraction tailings serve as a main raw material for preparing the solar heat collection panel, on one hand, the visible light absorption rate of the prepared solar heat collection panel is ensured through the blackness of the vanadium extraction tailings, and then solar energy can be effectively converted into heat energy; and on the other hand, part of high-quality raw materials used for preparing the solar heat collection panel in the past can be replaced by the vanadium extraction tailings, in the preparation process, the preparation step of a solar heat collection coating in the solar heat collection panel in the past is not needed, the preparation steps of the existing solar heat collection panel are simplified, the problems of serious pollution, short service life, difficulty in treatment after discarding and the like in the production process caused by introduction of a solar heat collection coating in the past can be effectively avoided, and the preparation method has the advantages of low preparation cost, small environmental pollution and the like.
本发明公开了一种利用提钒尾矿制备的太阳能集热板及其制备方法，其中，将提钒尾矿作为制备太阳能集热板的主要原料，一方面，利用提钒尾矿的自有黑度，确保制得太阳能集热板的可见光吸收率，进而实现可将太阳能有效的转化为热能；另一方面，通过提钒尾矿的使用，可以替代部分以往制备太阳能集热板中的部分优质原料，在制备过程中，无需以往太阳能集热板中太阳能集热涂层的制备步骤，在简化现有太阳能集热板制备步骤的同时，还能有效避免以往由于太阳能集热涂层的引入导致的生产过程中污染大，使用寿命短以及废弃后难处理等问题，具有制备成本低、环境污染小等优点。
Solar heat collection panel prepared from vanadium extraction tailings, and preparation method thereof
The invention discloses a solar heat collection panel prepared from vanadium extraction tailings, and a preparation method thereof. The vanadium extraction tailings serve as a main raw material for preparing the solar heat collection panel, on one hand, the visible light absorption rate of the prepared solar heat collection panel is ensured through the blackness of the vanadium extraction tailings, and then solar energy can be effectively converted into heat energy; and on the other hand, part of high-quality raw materials used for preparing the solar heat collection panel in the past can be replaced by the vanadium extraction tailings, in the preparation process, the preparation step of a solar heat collection coating in the solar heat collection panel in the past is not needed, the preparation steps of the existing solar heat collection panel are simplified, the problems of serious pollution, short service life, difficulty in treatment after discarding and the like in the production process caused by introduction of a solar heat collection coating in the past can be effectively avoided, and the preparation method has the advantages of low preparation cost, small environmental pollution and the like.
本发明公开了一种利用提钒尾矿制备的太阳能集热板及其制备方法，其中，将提钒尾矿作为制备太阳能集热板的主要原料，一方面，利用提钒尾矿的自有黑度，确保制得太阳能集热板的可见光吸收率，进而实现可将太阳能有效的转化为热能；另一方面，通过提钒尾矿的使用，可以替代部分以往制备太阳能集热板中的部分优质原料，在制备过程中，无需以往太阳能集热板中太阳能集热涂层的制备步骤，在简化现有太阳能集热板制备步骤的同时，还能有效避免以往由于太阳能集热涂层的引入导致的生产过程中污染大，使用寿命短以及废弃后难处理等问题，具有制备成本低、环境污染小等优点。
Solar heat collection panel prepared from vanadium extraction tailings, and preparation method thereof
一种利用提钒尾矿制备的太阳能集热板及其制备方法
ZHANG WAN (author) / QIU HONG (author) / JIN XIN (author) / XUE JIAN (author) / XU ZHUANGZHI (author)
2021-06-11
Patent
Electronic Resource
Chinese
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