Kitchen garbage integrated treatment equipment

Abstract

The invention discloses kitchen garbage integrated treatment equipment. The kitchen garbage integrated treatment equipment comprises a crushing and dehydrating mechanism, a fermentation mechanism anda tail gas processing mechanism, wherein a feed hopper is arranged at a garbage inlet of the crushing and dehydrating mechanism in a communicating manner; the fermentation mechanism is connected to asolid outlet of the crushing and dehydrating mechanism; the tail gas processing mechanism is connected to the fermentation mechanism; kitchen garbage enters the crushing and dehydrating mechanism through the feed hopper so as to be torn, extruded and dehydrated; dehydrated garbage residue enters the fermentation mechanism for microbial fermentation; and meanwhile the tail gas treatment mechanism is used for processing and discharging the tail gas generated in the fermentation process. The kitchen garbage integrated treatment equipment realizes the integrated treatment of kitchen waste crushing, extrusion dehydration, microbial fermentation and tail gas purification through the integration of the crushing and dehydrating mechanism, the fermentation mechanism, and the tail gas processing mechanism, and solves the problems existing when the existing kitchen waste is directly degraded and tail gas is treated by alkali liquor spraying and activated carbon adsorption.

Description

technical field [0001] The invention belongs to the technical field of garbage treatment equipment, and in particular relates to an integrated treatment equipment for kitchen waste. Background technique [0002] Kitchen waste refers to the waste generated in the daily life of residents and activities such as food processing, catering services, and unit meals, including discarded vegetable leaves, leftovers, leftovers, fruit peels, eggshells, tea dregs, bones, etc. The main sources are home kitchens, restaurants, restaurants, canteens, markets and other industries related to food processing. Kitchen waste contains extremely high moisture and organic matter. If it is not disposed of in time, it will easily rot, produce stench, and easily breed harmful substances such as pathogenic bacteria, microorganisms, and mycotoxins. [0003] With the continuous growth of the global population base and the improvement of people's living standards, the discharge of kitchen waste is increa...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides an integrated treatment equipment for kitchen waste. By integrating the crushing and dehydration mechanism, the fermentation mechanism, and the tail gas treatment mechanism, it can realize the crushing, extrusion dehydration, microbial fermentation and tail gas treatment of kitchen waste. The integrated treatment of purification solves the problems existing in the direct degradation of existing kitchen waste and the use of lye spray and activated carbon adsorption to treat tail gas

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