Construction Waste Crushing Concrete Brick Crusher Recycling
Production Line
Overview of construction waste crushing line:
The construction waste crushing and recycling production line is a
complete set of equipment system that converts construction waste
(such as concrete blocks, bricks, steel bars, glass, wood, stone,
rubble, etc.) into recycled aggregates, metals and other recyclable
resources through crushing, screening, sorting and other
processes.Construction waste concrete crushing and recycling line
is suitable for long-term stable operation with low investment
cost,The crushing and screening equipment is fully enclosed, and
the feed port is sealed with a rubber curtain. A vibration damping
spring is installed on the base of the equipment to reduce
vibration noise.
Process flow:
1. Pretreatment stage: The raw materials (construction waste) are
fed into the vibrating feeder by the loader, and large metal
impurities are removed by the iron remover.
The feeder screen removes fine materials (<5mm) such as soil and
dust to reduce subsequent equipment wear.
2. Crushing stage: Coarse crushing: Large pieces of material (such
as concrete blocks) enter the jaw crusher and are crushed to
50-150mm.
Medium crushing: The coarse crushing product is sent to the impact
crusher/cone crusher for further crushing to 20-50mm.
Fine crushing (optional): When regenerated sand needs to be
produced, the material enters the impact crusher and is crushed to
0-5mm.
3. Screening stage: The crushed materials are sent to the vibrating
screen via a belt conveyor and classified by particle size
4. Sorting stage: The screened materials are first deironed by a
deironing device, and then separated from light materials (such as
plastics and paper) by a wind separator. The remaining materials
are sorted by a manual sorting platform to remove residual
impurities to ensure the purity of the recycled aggregate.
5. Finished product processing stage: Qualified recycled aggregates
(such as crushed stone and sand) are transported to the finished
product stacking area by a belt conveyor and stored according to
specifications. Metal impurities (rebars, wires) are collected and
sold to recycling companies,The light materials of crushed and
recycled construction waste can be used for centralized processing
or power generation.
Specification:
