This process utilizes the different characteristics of demolition and construction waste, decoration waste, and the large waste they contain to classify and treat them, and then comprehensively utilize them.

Construction and decoration waste is mainly composed of demolition and construction waste, decoration waste, and large wasteCheng.The main materials of demolition and construction waste are concrete, bricks, stones, etc. After crushing, they are good building aggregates and raw materials for brick making;Large scale garbage mainly includes sofas, mattresses, bamboo and wood, etc., mainly composed of combustible materials and metal iron;The remaining mixed substances have complex components and require sorting processes using multiple equipment combinations for classification and processing.

Firstly, after pre sorting the construction and decoration waste, the demolition waste and large waste are treated separately. After being crushed once, the decoration waste passes through3DThe screening machine divides into100mmAbove and100mmThe following materials.100mmThe above materials are separated into light and heavy substances by a density sorting machine;100mmThe following materials are removed through a sieve30mmThe following debris, the rest30mm—100mmThe material is separated into light and heavy substances by density sorting machine two. The light and heavy materials of two density sorting machines are collected together, and the combustible materials of light materials and large garbage are mixed and packaged for reuse;After merging, heavy materials are manually sorted and combined with demolition and construction waste to produce building aggregates. To generate greater added value, some building aggregates are made into unburned bricks for sale.

finalThis production line converts construction and decoration waste into metal iron, building aggregates, and other materialsburnMaterials and unburned bricks can truly achieve resource utilization and harmless treatment of garbage.