About disposal of domestic garbage
“city is besieged by waste” has been a frequent situation, and the emission reduction and volume reduction of domestic waste is a problem for everyone that must be solved.
The resources contained in domestic waste include: recycling resources, solid filling resources, and bioconversion resources.
Recycling resources include paper, metal, plastic, glass, foam and other wastes, which account for most of the urban domestic waste.
Solid-filled resources include cement, masonry, ceramics, muck and other wastes. The accelerated construction of modern cities and towns has led to a surge in the total amount of this type of waste.
Bioconversion resources include melons, fruits, vegetables, meat, bones, biomass and other waste. This type of waste can be converted into combustible gas or fertilizer through biotechnology fermentation or composting.
Domestic waste not only has available resources, but also mixes toxic and harmful substances, such as waste batteries, waste fluorescent tubes, waste mercury thermometers, bottles of pesticide residues, expired medicines, etc. Therefore, domestic garbage not only affects living environment, but also harms health.
At present, domestic waste disposal methods include: landfill disposal, incineration disposal, compost disposal, and partial comprehensive recycling disposal. The composition of domestic garbage is complex and intertwined, making garbage sorting difficult and the cost of sorting high. The total amount of domestic waste is huge, and landfill treatment takes up a lot of land area. The application of solid waste shredder has brought tremendous help to the efficient separation of domestic waste and volume reduction of domestic waste.
We adopt the key European shredding technology to design and produce solid waste shredders suitable for the shredding of domestic garbage in cities and towns. The blades of the shredder adopt high-strength alloy materials imported from Europe and have the physical characteristics of wear resistance and impact resistance.When the blade has been worn for a long time, you can use the matching alloy welding wire to coat the worn edge of the blade. After grinding to restore the integrity and sharpness of the blade, it can be put into use again, which greatly reduces the cost.
After shredding the solid waste, it is beneficial to:
Domestic waste landfill,compression, volume reduction
Improve the efficiency of domestic garbage incinerators or pyrolysis furnaces
Reduce the difficulty of sorting household waste
Speed up the conversion efficiency of domestic waste fermentation or composting
