A drum type kitchen waste aerobic fermentation treatment device
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ηδ½³θ
- Publication Date
- 2011-11-30
- Estimated Expiration
- Not applicable Β· inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to a drum-type aerobic fermentation treatment device for kitchen waste, belonging to the technical field of aerobic fermentation of garbage. Background technique
[0002] Disposal of domestic waste is an important problem in crowded areas. Many things in domestic waste, such as paper, bottles, cans, plastic bags, etc. It is characterized by a large amount of production, complex components, high water content (about 80-90%) and perishable. Nowadays, wet kitchen waste is generally treated in a centralized manner, mainly including landfill and incineration. Landfill treatment needs to occupy a large amount of land, and it is easy to cause new pollution of the surrounding water body; incineration treatment requires high technical requirements, large investment in equipment, and will also cause air pollution.
[0003] At present, garbage sorting in urban residential quarters has begun and will gradually become popular. It provides a ...