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Chimney type organic garbage fertilizer-making machine

A technology of organic waste and organic fertilizer, applied in the direction of organic fertilizer, climate change adaptation, etc., can solve the problems of high operating cost, unfavorable in-situ fertilization of organic waste, large land occupation, etc., and achieve the effect of simple structure

Inactive Publication Date: 2006-06-14
BEIJING NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, general waste fertilizer machines need external power, such as mechanical stirring or mechanical ventilation, which makes the operation cost higher and occupies a larger area, which is not conducive to the in-situ fertilization of organic waste

Method used

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  • Chimney type organic garbage fertilizer-making machine
  • Chimney type organic garbage fertilizer-making machine
  • Chimney type organic garbage fertilizer-making machine

Examples

Experimental program
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Embodiment 1

[0014] FIG. 2 is a plan view of the device of Embodiment 1, FIG. 3 is a vertical cross-sectional view of the device of Embodiment 1, and FIG. 4 is a schematic diagram of a perforated plate of Embodiment 1. The device is composed of a chimney-shaped main body 3, a perforated plate 1 and a bracket 2, and the chimney-shaped main body 3 is a regular quadrangular pyramid with a large lower bottom surface 5 and a small upper bottom surface 4. The chimney-shaped main body 3 is made of polyvinyl chloride, which is wrapped with rock wool for thermal insulation; the perforated plate 1 and the bracket 2 are both made of polyvinyl chloride. During installation, the perforated plate 1 and the bracket 2 are fixed together first, and then the chimney-shaped main body 3 is sheathed outside the perforated plate and its weight is supported by the bracket. When in use, the organic waste is put into the opening of the chimney-shaped main body 3, and after a period of natural fermentation treatmen...

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Abstract

The present invention relates to a chimney type fertilizer-making machine capable of implementing organic refuse fertilization under the condition of having no external power input. Said fertilizer-making machine is formed from chimney main body, perforated plate and supporting frame. Said invention also provides its working principle and its concrete operation method and steps for degrading organic refuse and changing organic refuse into fertilizer.

Description

technical field [0001] The utility model belongs to the field of garbage management, in particular to an in-situ fertilization device for organic garbage. Background technique [0002] Garbage is made up of a variety of components, of which the organic part accounts for the largest proportion of the garbage composition. At present, garbage classification is being carried out smoothly in many cities in my country, and it is also the development trend of national garbage collection in the future. However, as the first link of garbage classification, the general organic garbage classification collection container does not fully consider the biodegradable characteristics of organic garbage, resulting in organic garbage that can be decomposed by microorganisms still enter the landfill in its original state. This undoubtedly increases the cost of waste transportation and takes up valuable landfill space. On the other hand, organic waste is rich in nitrogen, phosphorus, potassium...

Claims

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Application Information

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IPC IPC(8): C05F9/02
CPCY02A40/20
Inventor 张相锋杨志峰陈家军葛垚
Owner BEIJING NORMAL UNIVERSITY
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