Processing technique for energy sources regeneration of urban domestic garbage and non-waste comprehensive utilization

Abstract

The invention relates to a manufacturing technique for energy regeneration and non-waste comprehensive utilization of municipal domestic waste, which is characterized by comprising the steps of waste classification, pretreatment and treatment of nonmetallic inorganic substances, schizolysis, filtration and reforming of organic substances, synthesis of fuel oil and treatment of organic substance byproducts. The manufacturing technique completely treats waste, has no secondary pollution during the whole treatment, and really realizes complete conversion and utilization of the waste. When the technology is used for treating organic substance waste and so on, including organic substance parts of the municipal domestic waste and various animal and plant waste, not only the environmental problem caused by the municipal domestic waste and the waste problem of the waste can be solved but also energy and slow release fertilizer which returns to earth can be efficiently generated, so that greencirculation of renewable energy resources is realized. The applied proposal has reasonable energy consumption in the whole process, has no pollution, has controllable products, high output value and stable and reliable sources of raw materials, and realizes sustainable development.

Description

technical field [0001] The invention relates to a comprehensive treatment process of urban domestic garbage, in particular to a production process for energy regeneration and waste-free comprehensive utilization of urban domestic garbage. Background technique [0002] Harmless disposal of municipal solid waste and energy shortage are one of the important issues of today's era. [0003] At present, there are still insurmountable problems in the waste treatment technology schemes widely used in the world, especially for organic matter, which can be described as follows: [0004] 1. Incineration method. [0005] On the one hand, the heat generated is used for power generation and heating. On the other hand, the biggest disadvantage is that harmful gases such as dioxins are produced during the incineration of garbage, which pollutes the environment again. At the same time, the initial investment in incineration treatment is large, and incineration-related equipment is easily d...

AI Technical Summary

Problems solved by technology

Due to the inevitable generation of harmful and polluting substances by the method itself, the complex separation of the generated products, the special treatment of the waste, and the long process cycle, these characteristics determine the limitation and high cost of the biological treatment method, so it has always been Cannot be used as the main means of garbage disposal

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