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Fermentation fertilizer making device for urban and rural courtyard kitchen garbage and garbage treatment method

A kitchen waste and garden technology, applied in organic fertilizers, climate change adaptation and other directions, can solve the problems of increasing difficulty in garbage disposal, loss of organic components, environmental pollution, etc., and achieves the effect of simple structure, convenient production, and reduction of environmental pollution.

Pending Publication Date: 2021-04-09
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Kitchen waste from urban and rural residents is generally disposed of together with ordinary domestic waste, and delivered to a unified recycling point for recycling. The general disposal method is landfill or incineration, which not only makes the disposal of waste more difficult, but also easily causes environmental pollution, and It also causes various organic components in the kitchen waste to be lost in the garbage dump, causing huge waste

Method used

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  • Fermentation fertilizer making device for urban and rural courtyard kitchen garbage and garbage treatment method

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Embodiment Construction

[0022] In order to help better understand the technical solution of the present application, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings.

[0023] as the picture shows, figure 1 It is a structural schematic diagram of a fermenting and fertilizing device for urban and rural courtyard kitchen waste of the present invention, which includes a fermenting barrel 1 and a sealing cover 2 .

[0024] The upper and lower ends of the fermenter 1 have openings, and the cross-sectional area of ​​the upper mouth of the fermenter 1 is preferably smaller than the cross-sectional area of ​​the lower mouth.

[0025] The fermenter 1 is preferably a cylindrical structure transparent up and down. The cross section of the fermenter is preferably square, rectangular or circular, more preferably a circular table-shaped structure transparent up and down. Transparency allows the liquid produced during the...

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Abstract

A fermentation fertilizer making device for urban and rural courtyard kitchen garbage comprises a fermentation barrel and a sealing cover, wherein openings are formed in the upper end and the lower end of the fermentation barrel, and the sealing cover is used for covering the opening in the upper end of the fermentation barrel. Compared with the prior art, the fermentation and fertilizer making device for urban and rural courtyard kitchen garbage is extremely simple in structure and convenient to manufacture, garbage can be thrown more conveniently due to the up-down through structure of the fermentation barrel, meanwhile, liquid generated in the fermentation process can flow to the ground so that the fermentation effect is improved; after the fermentation is finished, a fermentation product can be conveniently and quickly moved away from the fermentation barrel, so that the kitchen garbage is better utilized, the burden of a garbage treatment mechanism is reduced, and the environmental pollution is alleviated.

Description

technical field [0001] The application belongs to the technical field of kitchen waste treatment, and in particular relates to a fermenting device and a waste treatment method for kitchen waste in urban and rural gardens. Background technique [0002] Kitchen waste refers to the waste generated in the daily life of residents or in food processing, catering services and other activities, including vegetable leaves, leftovers, leftovers, peels, egg Shells, bones, etc. Kitchen waste from urban and rural residents is generally disposed of together with ordinary domestic waste and handed over to a unified recycling point for recycling. The general disposal method is landfill or incineration, which not only makes it difficult to dispose of waste, but also easily causes environmental pollution. It also causes various organic components in the kitchen waste to be lost in the garbage dump, causing huge waste. Contents of the invention [0003] In order to solve the problems exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F9/02
CPCC05F9/02Y02A40/20
Inventor 李凤兰何流琴刘娣张世宏陈勤王冬冬李庆权冯艳忠李柱刚徐永清袁强冯旭贺付蒙魏琪
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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