Commercial kitchen garbage treatment process

Abstract

The invention discloses a commercial kitchen garbage treatment process, which comprises four steps of crushed material separation, solid material treatment, liquid material separation and liquid phase treatment. In the liquid phase treatment, an anti-acidification degradation bacterial agent is adopted to prepare an organic fertilizer or a composite degradation bacterial agent is adopted to carry out low-temperature microbial water treatment and decomposition into small molecules meeting the emission standard. A bionic technology is taken as a core, the crusher, the solid-liquid separation device and the anaerobic fermentation tank are taken as bionic machinery, and are cooperated with the degrading bacterial colony to simulate the digestion function of animals to treat the kitchen garbage, so that the volume of the kitchen garbage is greatly reduced, the degrading bacterial agent has relatively strong enzyme production capability, a large amount of enzyme participates in continuous decomposition of substances, macromolecules in the kitchen garbage are converted into micromolecular substances and discharged, the effective decrement rate is larger than 95%, and the process is environmentally friendly and free of peculiar smell; or the organic fertilizer is rich in soluble sugar, free amino acid and other small molecular substances which can be directly absorbed and utilized by crops, so that the soil nutrient condition can be effectively improved, and the crop yield can be increased.

Description

technical field [0001] The invention relates to a kitchen waste treatment process, in particular to a commercial kitchen waste treatment process. Background technique [0002] In the existing technology, in order to realize the reuse of resources and protect the environment, food waste is usually transformed into products such as gas, alcohol, and oil. However, the existing process is single, which makes the types of transformed products single. The recycling rate of food waste is low, and even a large amount of useless waste is generated. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a commercial kitchen waste treatment process. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] A commercial kitchen waste treatment process, the steps are as follows: [0006] 1) Separation of scraps: the collected kitchen waste is first discharged into a...

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Problems solved by technology

[0002] In the existing technology, in order to realize the reuse of resources and protect the environment, food waste is usually transformed into products such as gas, alcohol, and oil. However, the existing process is single, which makes the types of transformed products single. The recycling rate of food waste is low, and even produces a large amount of useless waste

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