Food waste treatment method, control system and foot waste treatment device

Abstract

The invention discloses a food waste treatment method. In order to solve the problem of poor treatment of high-hardness and low-density food wastes such as bones, the invention provides the technical scheme as follows: when the food wastes are treated, the food wastes are firstly placed, then the water is supplied for wetting the food wastes; the water flow can enable the food wastes to flow more easily; the food wastes can be ground at the moment, so that the machine cannot be stuck by the food wastes; during wet grinding, the food wastes such as bone wastes cannot be further crushed because of eddy flow effect, then the water supply is stopped for carrying out dry grinding; in the absence of the buffering of the water flow, the machine directly acts on the food wastes to crush the food wastes; the crushing effect is better; meanwhile, after the food wastes are wet ground, particles become smaller, so that the machine cannot be easily stuck; the food wastes are further crushed by dry grinding at the moment, so that the food wastes are more finely ground; the treatment effect is better; finally, the water is supplied again for washing the food wastes; and the treatment is ended; the influence of waste residues on the cleanness of the machine is avoided.

Description

technical field [0001] The invention relates to the field of food waste treatment, more specifically, it relates to a food waste treatment method, a control system and a food waste disposer. Background technique [0002] According to statistics, the amount of food waste in my country accounts for 49% of the total waste. The specific data is that a total of 134,000 tons of food waste needs to be disposed of every day, and a total of 49 million tons of food waste needs to be disposed of in a year. The conventional treatment method of food waste is incineration and landfill, which will not only cause serious environmental pollution, but also have low waste decomposition efficiency. The annual waste treatment capacity in the country is only 8,200 tons, and there is a serious imbalance between waste treatment capacity and waste production. [0003] Therefore, technicians have developed a food waste disposer that can grind food waste, which can be crushed and drained from the sewer...

AI Technical Summary

Problems solved by technology

[0006] However, in the domestic eating habits, people pay great attention to the nutrition in animal bones, and often cook meat and bone dishes. When grinding these food wastes, due to the low density of the bones, they tend to flow with the water in the processor, resulting in The mixture of water and bone fragments forms a vortex in the processor, and the grinding device of the processor is likely to continuously empty the water flow and fail to hit the bone fragments, resulting in the inability to continue to break the bone fragments into fine particles, or appear It takes a long time to break the bone fragments into fine particles, and the grinding effect is not good, so the food waste treatment method and processor still have room for improvement

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