Modular source processing device for domestic garbage and sewage and processing method thereof

Abstract

The invention relates to a modular source processing device for domestic garbage and sewage. The device comprises a compactor, an extrusion type solid-liquid separator, a domestic sewage discharging header pipe, a biological anaerobic reactor, a zeolite molecular sieve device and a water storage box, wherein the zeolite molecular sieve device is connected with an ozone aerator and a backwashing pump, and an aeration pipe is arranged at the bottom of the water storage box. A processing method of the device comprises the steps of compacting, extraction, stirring, solid-liquid separation, anaerobic reaction, sewage removal, sewage purification, circulation purification, purification utilization, solid garbage collection and the like, so that the garbage is reduced obviously from the source. The source processing device can be widely applied to the on-site processing of the sewage, the efficiency is extremely high, the decomposition is thorough, the garbage reducing effect from the sourceis obvious, the promotion of the classification and the collection of the garbage is facilitated, the environmental pollution in the garbage transportation process is alleviated, municipal pipe network for sewage can be reduced, the investment cost is lowered greatly, the defects of concentrated disposal can be avoided fundamentally, and the garbage is actually processed from the source. In addition, the source processing device has the advantages that the investment is low, the effect can be taken quickly, no pollution exists, the size is small to improve convenience, the use is flexible andthe like.

Description

technical field [0001] The invention belongs to the technical field of domestic garbage treatment, in particular to a modular source treatment device for domestic garbage and sewage and a treatment method thereof. Background technique [0002] The problem of urban garbage disposal has become a major research topic in the field of environmental protection in the world today. With the rapid development of cities around the world, the amount of urban waste is increasing rapidly around the world. The harmful components in the waste cause serious harm to the atmosphere, water, soil, etc., affect the urban ecological environment, and endanger the health of the people. public nuisance. Most cities in our country are already surrounded by garbage, and garbage disposal has become a problem of concern to the world. [0003] With the acceleration of urban gasification, coal slag and coal ash in urban waste are rare, and the proportion of organic waste is getting higher and higher. S...

AI Technical Summary

Problems solved by technology

During this treatment process, the sewage in the process of garbage transportation will drip and leak, causing secondary pollution of the urban environment, breeding mosquitoes and flies, and emitting foul odors, etc.

[0005] At present, the method of treating sewage and wastewater in our country is mainly through the centralized collection and treatment of municipal pipe networks, which consumes a lot of money, and the investment in building a large-scale sewage treatment plant is huge, but the treatment capacity is limited, the cycle is long, the equipment has many failures, short life, and a large amount of maintenance.

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