Recycling Equipment for Municipal Solid Waste

In the treatment of municipal solid waste (MSW), a series of mechanical equipment closely cooperate according to the bag-breaking - sorting - classfing sequence to promote efficient waste treatment.

Bag breaking link, automatic bag breaking machine to bear the heavy responsibility. It is equipped with sharp knives and intelligent induction device, when the bag filled with garbage enters the equipment through the transmission belt, the induction device is accurately positioned, the tool quickly cuts the bag body, and the garbage in the bag is dumped out, solving the problem of low efficiency and high labor intensity of manual bag breaking, and opening the channel for subsequent treatment.

Enter the sorting stage, manual and mechanical sorting equipment work together. The belt conveyor transports the garbage after the bag is broken at a constant speed, and the workers pick out the large and easily identifiable items by experience, such as waste clothes and plastic bottles. At the same time, the hanging magnetic separator operates above the conveyor to adsorb the ferromagnetic metals mixed in it to achieve preliminary sorting.

Classification link, a variety of devices have their own magic. The roller screen is screened according to the size of the garbage particles, the smaller particles pass through the screen, and the larger garbage is intercepted. The eddy current separator uses the principle of electromagnetic induction to separate non-ferrous metals such as aluminum and copper from the remaining waste. The optical sorting machine through the identification of garbage color, material characteristics, accurate classification of different plastics, the urban solid waste according to the material, size and other attributes of fine classification, in order to subsequent recycling or proper disposal, help waste resources and harmless treatment.