Bag opening and emptying machine of municipal solid waste treatment system

Abstract

The invention discloses a bag opening and emptying machine of a municipal solid waste treatment system. The bag opening and emptying machine is characterized in that a vibration screening device (60) is provided with an adjustable screening structure (61); screening plates (62) of the adjustable screening structure (61) are arranged in the same direction; the cross sections of the screening plates (62) are V-shaped, and leaking grooves (63) are formed; and the adjustable screening structure (61) is provided with a screening plate distance adjustment structure for adjusting the groove widths of the leaking groves (63). With the adoption of the technical scheme, advanced treatment is carried out on municipal solid waste; harmful gas in the municipal solid waste can be decomposed, and hazardous materials in the municipal solid waste can be diluted; parts of matters can float and be recycled, so that the labor intensity in a treatment process is reduced greatly, and a lot of manpower and material resources are saved; the municipal solid waste acts as a raw material for production, organic matters in the municipal solid waste are separated from inorganic matters, and the organic matters and the inorganic matters are used reasonably for producing organic fertilizers and building block materials; and white pollutants are used for producing building thermal insulation materials, and waste harmlessness and recycling are realized.

Description

technical field [0001] The invention belongs to the technical field of environmental protection engineering. More specifically, the present invention relates to a bag breaking machine of a municipal solid waste treatment system. Background technique [0002] With the rapid development of our country's economy, a lot of resources are consumed and a lot of waste is produced, which seriously affects and restricts economic development and threatens people's living quality. Economic development and pollution control have become the consensus of modern society. The direction of environmental protection work is to implement the national development strategy of sustainable development and creating a harmonious society. Environmental protection is a basic state policy of our country. The country has listed the energy-saving and environmental protection industry as one of the seven strategic emerging industries that the country has accelerated its cultivation and development. [00...

AI Technical Summary

Problems solved by technology

Among them, sanitary landfill wastes a lot of land resources, and it is easy to cause pollution to groundwater sources; incineration for power generation can reduce the volume of waste by 50% to 95%, but it is expensive and expensive, and it will release dioxins, mercury, etc. Harmful substances, residual slag and dust are also toxic and harmful, and a large amount of recyclable resources are burned; the composting cycle is long, and organic and inorganic substances need to be separated before they can be recycled

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