A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a method for recycling cement concrete waste. The method comprises the following steps: A, firstly, repeatedly washing and drying the cement concrete waste in the sun; b, adding the cement concrete waste into a crusher for crushing; c, the crushed waste is added into a sieving machine to be sieved, and concrete is separated from the waste steel bars; d, adding the mixed raw materials into the sieved concrete, and continuously stirring and mixing; e, the mixture in the step D is added into a cement stirring tank, a proper amount of water is added, stirring continues, and the cement material is obtained.The method is easy to operate and low in cost, cement concrete waste can be recycled, resource waste is reduced, and the prepared cement material can be used for laying roadbeds and side slopes and is high in strength.
本发明公开了一种水泥混凝土废弃物回收再利用方法，包括以下步骤：A、首先将水泥混凝土废弃物进行反复冲洗并晒干；B、之后将水泥混凝土废弃物加入粉碎机中进行粉碎；C、将粉碎后的废弃物加入过筛机中过筛，将混凝土与废钢筋分离；D、之后在过筛后的混凝土中加入混合原料，并不断搅拌混合；E、将步骤D的混合物加入水泥搅拌罐中并添加适量的水继续搅拌，即得到水泥材料，本发明采用的方法操作简单，成本低，能够实现对水泥混凝土废弃物回收自利用，减少资源浪费，制得的水泥材料可用于铺设路基、边坡，且强度高。
The invention discloses a method for recycling cement concrete waste. The method comprises the following steps: A, firstly, repeatedly washing and drying the cement concrete waste in the sun; b, adding the cement concrete waste into a crusher for crushing; c, the crushed waste is added into a sieving machine to be sieved, and concrete is separated from the waste steel bars; d, adding the mixed raw materials into the sieved concrete, and continuously stirring and mixing; e, the mixture in the step D is added into a cement stirring tank, a proper amount of water is added, stirring continues, and the cement material is obtained.The method is easy to operate and low in cost, cement concrete waste can be recycled, resource waste is reduced, and the prepared cement material can be used for laying roadbeds and side slopes and is high in strength.
本发明公开了一种水泥混凝土废弃物回收再利用方法，包括以下步骤：A、首先将水泥混凝土废弃物进行反复冲洗并晒干；B、之后将水泥混凝土废弃物加入粉碎机中进行粉碎；C、将粉碎后的废弃物加入过筛机中过筛，将混凝土与废钢筋分离；D、之后在过筛后的混凝土中加入混合原料，并不断搅拌混合；E、将步骤D的混合物加入水泥搅拌罐中并添加适量的水继续搅拌，即得到水泥材料，本发明采用的方法操作简单，成本低，能够实现对水泥混凝土废弃物回收自利用，减少资源浪费，制得的水泥材料可用于铺设路基、边坡，且强度高。
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