Construction waste refers to the debris, waste materials, and other waste generated during the construction, renovation, expansion, demolition of various types of buildings, structures, municipal engineering, and residential decoration and renovation of houses. Construction waste belongs to construction waste, but it is not without value. After professional equipment sorting, crushing, magnetic separation, screening and other processes, it can be processed into recycled aggregates, recycled concrete, roadbed cushion layers, prefabricated parts and other products, realizing reuse. While harvesting environmental benefits, it also has good economic benefits.   

Construction waste treatment process:

Pre selection: It is necessary to manually screen and sort the waste concrete, brick and tile blocks, and cement blocks, and pick out the wood, steel bars, etc. mixed in to avoid damaging the machine.

Crushing: The sorted construction waste can be sent to the crusher for crushing. There are fixed crushers and mobile crushing stations to choose from, which can crush large pieces of construction waste into various sizes of stones, machine-made sand, brick materials, etc.

Magnetic Separation: Using magnetic separation equipment to remove scrap metals from finished products. If it is determined that the material does not contain metals, this step can be omitted.

Separation: Fabric, plastic, wood chips, etc. cannot be removed by magnetic separation and need to be separated from these light substances using sorting equipment.

Screening: The remaining finished products are transported by conveyor to the vibrating screen for screening. The number of layers and particle size of the vibrating screen mesh can be customized according to the particle size requirements of the finished products.

Selection of construction waste crushing equipment:

As a direct processing equipment for building waste recycling products, the selection of crushing equipment is indeed crucial. According to the special situation of construction waste, it is recommended to choose a mobile crushing station for crushing treatment. Compared with fixed crushers, mobile equipment has many advantages:

1. The mobile crushing station is equipped with a vehicle mounted system that can be directly transported to the work site for on-site crushing, avoiding secondary pollution during the transportation of construction waste.

2. The mobile crushing station does not require a concrete foundation, is easy and fast to install, can be completed in about 20 days, can be put into operation quickly, and is easy to dismantle, making it convenient to replace different crushing sites in the later stage.

3. The integrated vehicle system of feeder, belt conveyor, crusher, and vibrating screen has a high degree of integration, small footprint, and strong environmental adaptability. It is very suitable for construction waste crushing projects with complex environments and limited work sites.