Integrated garbage treatment system for household garbage sanitary landfill

Abstract

The invention discloses an integrated garbage treatment system for a household garbage sanitary landfill and belongs to the technical field of household garbage integrated treatment. The system comprises an unloading platform device, a large piece removal device, a bag breaking device, a winnowing device, a screening device and an automatic landfill device connected successively. The unloading platform is used for receiving household garbage materials input by the outside and conveying the same to the large piece removal device; the large piece removal device is used for removing large piece garbage in the household garbage materials and conveying residual materials to the bag breaking device; the bag breaking device is used for scattering wrappages in the household garbage materials and conveying the scattered household garbage materials to the winnowing device; the winnowing device is used for screening light materials in the household garbage materials and conveying the same to thescreening device; the screening device is used for screening lumps in the light materials and conveying the same to the automatic landfill device; and the automatic landfill device is used for conveying the collected lumps to a preset site for landfill.

Description

technical field [0001] The technical field of domestic garbage comprehensive treatment of the present invention is specifically a domestic garbage sanitary landfill waste comprehensive treatment system. Background technique [0002] With the rapid development of my country's social economy, the acceleration of urbanization and the rapid improvement of people's living standards, the garbage and waste generated in the process of urban production and life have also increased rapidly. Domestic garbage occupies land, pollutes the environment, and affects people. The health effects are also becoming more apparent. At present, there are several treatment methods for domestic waste in my country, such as sanitary landfill, incineration and composting, and sanitary landfill is the main treatment method. The object of sanitary landfill in my country is mixed waste, so there are many disadvantages: many components in mixed waste that can realize resource recovery are landfilled, result...

AI Technical Summary

Problems solved by technology

The object of sanitary landfill in my country is mixed waste, so there are many disadvantages: many components in mixed waste that can realize resource recovery are landfilled, resulting in waste of resources; The high content of organic matter and moisture will entrain a large amount of rainwater to generate leachate during the process of garbage entering and unloading and landfilling, which will increase the cost of treatment; all garbage will be buried in a large amount of space resources, and it is becoming more and more difficult to choose a landfill site. Rising landfill costs

However, when using the above-mentioned system and method to dispose domestic waste in domestic waste landfills, there is still a large amount of rainwater entraining in the process of unloading and remaining waste landfills to produce leachate after landfill, which increases landfill disposal. cost problem

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