Construction solid waste actually refers to waste concrete, slag, waste bricks, etc. Waste can be processed into recycled sand and gravel through a series of crushing and recycling processes.
There are two types of equipment on the market for solid waste treatment and regeneration: mobile crushing equipment and traditional fixed crushing equipment.
1. Sorting: Construction waste is usually mixed with some waste, steel bars, etc. In order to avoid equipment failures, sorting is necessary first. Manual labor, drum screening, and magnetic separators are all good choices.
2. Crushing: It is divided into coarse crushing, medium crushing and other processes, which are fed by feeding machines and conveyors. Then, according to user needs, the equipment adjusts the discharge and finished product particle size. If it does not meet the requirements, it is further crushed until it meets the requirements.
3. Screening: The finished products are screened and processed according to different particle sizes, and then transported to their respective transfer piles for subsequent sales and application. The main purpose is to produce recycled bricks, equipped with recycled concrete and mortar.
The mobile crushing equipment is assembled on the tire body or track chassis. Due to its compact structure, it is possible to freely enter and exit the construction waste dumping site, and can achieve on-demand stopping and on-site crushing; Usually it is a combination of two operations, or a single or three operation can be selected, and the vehicle body can be equipped with spray pipes and sealing layers.
Advantages: Strong mobility, small footprint, and high long-term benefits.
Disadvantages: High initial investment and average output.
The fixed crushing equipment is installed in a certain place by piling or building a cement platform, and then the construction waste piled up in various places is transported here for processing; Large, medium, and small-scale environmentally friendly fully enclosed factories can be built as needed.
Advantages: High yield, good stability, and economic investment in the early stage.
Disadvantages: High transportation cost of raw materials and poor flexibility.
Objectively speaking, more people choose mobile crushing equipment, but this does not mean it is absolutely easy to use. I suggest you choose according to your actual situation and needs.
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