Wind power sorting system for municipal domestic waste

Abstract

The invention discloses a wind power sorting system for municipal domestic waste, which comprises a box body, a tuyere, a fan, a waste inlet and more than two sorting cabins, wherein the fan is arranged at the upper part of the front end of the box body, the fan is connected with the tuyere through an inlet air duct, the waste inlet is arranged at the front part of the box body, and the more thantwo sorting cabins are arranged at the lower part of the box body. The wind power sorting system is characterized in that the heights of the openings of all sorting cabins decrease sequentially from front to back, and the openings of all sorting cabins increase sequentially from front to back. Buffering air locking devices are arranged at the lower parts of the sorting cabins. An exhaust pipe is arranged at the rear end of the box body, and the exhaust pipe is provided with a filter screen. The wind power sorting system of the municipal domestic waste can effectively sort various wastes in different densities and has the advantages of high efficiency, accurate sorting, automation, energy conservation and consumption reduction and strong adaptability and the like.

Description

technical field [0001] The invention relates to a wind power sorting system for municipal domestic garbage. Background technique [0002] Wind separation equipment relies on the different effects of wind and gravity on objects to separate materials with different densities. my country's urban domestic waste sorting and treatment technology is still in its infancy. Most waste winnowing equipment is designed according to the specific components and characteristics of waste. The equipment can only process waste with a single characteristic. When the composition and characteristics of waste change, the classification efficiency will be obvious. Reduced, the equipment cannot adapt to the situation that the characteristics and composition of the garbage change at any time, resulting in the inability of the equipment to be mass-produced; such as sorting mixed garbage, the low efficiency of equipment sorting is the core problem affecting the application of this technology at present....

AI Technical Summary

Problems solved by technology

my country's urban domestic waste sorting and treatment technology is still in its infancy. Most waste winnowing equipment is designed according to the specific components and characteristics of waste. The equipment can only process waste with a single characteristic. When the composition and characteristics of waste change, the classification efficiency will be obvious. Reduced, the equipment cannot adapt to the situation that the characteristics and composition of the garbage change at any time, resulting in the inability of the equipment to be mass-produced; such as sorting mixed garbage, the low efficiency of equipment sorting is the core problem affecting the application of this technology at present. The reason is that the air volume cannot The adjustment and wind shape are relatively single, resulting in a short separation distance for materials due to gravity settlement, and there are many mixed light and heavy materials, and some need to use vibrating devices. Open type, the equipment consumes a lot of air, resulting in high energy consumption of the equipment, and at the same time, unsorted garbage will be carried out with the wind, further reducing the efficiency of sorting

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