Bulky waste is waste that is too large to be removed regularly.Usually includes all kinds of furniture and home appliances, such as wardrobes, mattresses, sofas, tables, refrigerators, TVs, washing machines, bathtubs, toilets, etc. Shredding and reducing the volume of bulky waste can reduce transport costs and landfill space. At the same time, there are more reusable materials in bulky waste, such as wood, leather, etc. that can be incinerated to produce electricity, and plastics, metals, glass, etc. that can be recycled.