Fermentation tank for organic solid waste recovery treatment
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 湖州一环环保科技有限公司
- Publication Date
- 2020-05-08
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Abstract
Description
technical field
[0001] The invention relates to the technical field of solid waste fermentation, in particular to a fermenter for recovery and treatment of organic solid waste. Background technique
[0002] Solid-state fermentation refers to a biological reaction process with one or more microorganisms in an underwater soluble solid substrate with a certain humidity in the absence or almost no free water. Considering the essence of the biological reaction process, solid-state fermentation is a biological reaction process in which the gas phase is the continuous phase. Solid fermentation has the advantages of simple operation, low energy consumption, easy control of the fermentation process, relatively low requirements for sterility, and less prone to large-scale pollution.
[0003] However, in the existing solid-state fermentation device, the solid is too large to uniformly ferment, and there is a lot of oxygen in the fermentation tank, the solid cannot perform anaerobic re...