There are industrial iron removers. To remove iron through electromagnetic benefits is simply to suck out metal products.
It is widely used in biomass incineration power generation and waste incineration power generation industry.
There are suspension type, dump type and so on. At present, the biggest problem of the application is that most of the iron in biomass and domestic waste is not alone. For example, for biomass incineration, the most important ironware is the nails, door bolts, door locks, metal hangers, etc. in wood furniture.
These ironware are inlaid or glued to wood products, which are difficult to be removed by iron removers. The same is true for domestic garbage. There are many iron wires, steel pipes, etc. in the garbage. Because the composition of domestic garbage is complex and the moisture content is large, a lot of garbage is attached to the iron, especially the iron wires, and plastic bags and other items are tightly wound, which is very difficult to remove.
