Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a method for preparing cement from tailing slag, which mainly comprises the following steps: raw material preparation, drying treatment, weighing operation, crushing and grinding, calcining and cooling, cement preparation and the like. Used tailing slag crushing and grinding equipment comprises a bottom plate, a crushing device, a grinding device, a discharging device anda collecting device. The following problems existing in existing tailing slag crushing and grinding can be solved: a, during traditional tailing slag crushing and grinding, a large amount of manpoweris needed for crushing and grinding tailing slag, the working intensity of manual crushing and grinding is high, the crushing and grinding efficiency is low, and the utilization rate of the tailing slag is reduced; and b, when the existing tailing slag crushing and grinding equipment crushes and grinds tailing slag, the tailing slag cannot be uniformly crushed, and the ground tailing slag is not uniform, so that the production quality of cement is reduced, and the waste utilization rate of the tailing slag is reduced.
本发明涉及一种利用尾矿渣制备水泥的方法，主要包括以下步骤，原料准备、干燥处理、称重作业、粉碎研磨、煅烧冷却以及水泥制备等多种工序，使用到的尾矿渣破碎研磨设备包括底板、破碎装置、研磨装置、出料装置和收集装置，本发明可以解决现有的尾矿渣破碎研磨时存在的以下难题，a，传统的尾矿渣破碎研磨时，需要大量的人工对尾矿渣进行破碎研磨作业，人工破碎研磨的工作强度大，破碎研磨的效率低下，降低了尾矿渣的利用率；b现有的尾矿渣破碎研磨设备对尾矿渣进行破碎研磨时，不能对尾矿渣进行均匀的破碎处理，并且研磨的尾矿渣不均匀，降低了水泥的生产质量，降低了尾矿渣的废物利用率。
The invention relates to a method for preparing cement from tailing slag, which mainly comprises the following steps: raw material preparation, drying treatment, weighing operation, crushing and grinding, calcining and cooling, cement preparation and the like. Used tailing slag crushing and grinding equipment comprises a bottom plate, a crushing device, a grinding device, a discharging device anda collecting device. The following problems existing in existing tailing slag crushing and grinding can be solved: a, during traditional tailing slag crushing and grinding, a large amount of manpoweris needed for crushing and grinding tailing slag, the working intensity of manual crushing and grinding is high, the crushing and grinding efficiency is low, and the utilization rate of the tailing slag is reduced; and b, when the existing tailing slag crushing and grinding equipment crushes and grinds tailing slag, the tailing slag cannot be uniformly crushed, and the ground tailing slag is not uniform, so that the production quality of cement is reduced, and the waste utilization rate of the tailing slag is reduced.
本发明涉及一种利用尾矿渣制备水泥的方法，主要包括以下步骤，原料准备、干燥处理、称重作业、粉碎研磨、煅烧冷却以及水泥制备等多种工序，使用到的尾矿渣破碎研磨设备包括底板、破碎装置、研磨装置、出料装置和收集装置，本发明可以解决现有的尾矿渣破碎研磨时存在的以下难题，a，传统的尾矿渣破碎研磨时，需要大量的人工对尾矿渣进行破碎研磨作业，人工破碎研磨的工作强度大，破碎研磨的效率低下，降低了尾矿渣的利用率；b现有的尾矿渣破碎研磨设备对尾矿渣进行破碎研磨时，不能对尾矿渣进行均匀的破碎处理，并且研磨的尾矿渣不均匀，降低了水泥的生产质量，降低了尾矿渣的废物利用率。
Method for preparing cement from tailing slag
一种利用尾矿渣制备水泥的方法
KE XIANLI (Autor:in)
02.03.2021
Patent
Elektronische Ressource
Chinesisch
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