Method for synchronously realizing peculiar smell reduction and storage capacity saving of household garbage landfill

The invention discloses a method for synchronously realizing peculiar smell reduction and storage capacity saving of a household garbage landfill. The method is characterized by comprising the following steps of: step I, screening household garbage through a screening device to obtain undersize fine materials, glass bottles, plastic bottles, metal substances or light oversize materials; step II, composting and recycling the undersize fine materials, and recycling the glass bottles, the plastic bottles and the metal substances through treatment such as cleaning; and step III, packaging the light oversize products through coating and then performing block-shaped landfill, wherein the density of the light oversize products packaged into blocks ranges from 0.8-1.0 t/m , and the weight ranges from 350-400 kg. A household garbage screening and blocky landfill garbage packaging technology adopted by the invention is beneficial for resource utilization of wastes, reduces odor of the landfill, prolongs the service lif