Embedded auxiliary fermentation migration net for harmless treatment of organic fertilizer

Abstract

The invention discloses an embedded auxiliary fermentation migration net for harmless treatment of an organic fertilizer, and belongs to the field of organic fertilizers. The embedded auxiliary fermentation migration net is embedded in a fertilizer pile in advance, and in the process that the fertilizers need to be turned over, a pair of rotary drums are rotated to drive closed ball chains on the outer sides of the rotary drums to move in multiple directions; the net can loosen and turn the fertilizer, can absorb excessive moisture from the fertilizer in a wet area, transfers the moisture to the fertilizer in a dry area, promotes uniform distribution of the moisture of the fertilizer, and has a storage effect on surrounding moisture after the moisture is transferred. The condition that moisture in the fertilizer is lost again under the action of self weight is greatly reduced, water storage and moisture preservation are performed on surrounding fertilizer, and sufficient fermentation of the fertilizer is ensured, so that the condition that in the prior art, due to the fact that a large amount of moisture is accumulated at the bottom of the fertilizer, fermentation of the fertilizer above is incomplete is reduced, and the fermentation quality of the fertilizer pile is greatly improved.

Description

technical field [0001] The invention relates to the field of organic fertilizers, in particular to a built-in auxiliary fermentation migration net for harmless treatment of organic fertilizers. Background technique [0002] Organic fertilizers are mainly derived from plants and (or) animals, and are applied to the soil to provide plant nutrition as carbon-containing materials whose main function is. It is processed from biomass, animal and plant waste, and plant residues to eliminate toxic and harmful substances, and is rich in a large number of beneficial substances, including: a variety of organic acids, peptides, and rich nutrients including nitrogen, phosphorus, and potassium. nutritional elements. It can not only provide comprehensive nutrition for crops, but also has long fertilizer effect, can increase and renew soil organic matter, promote microbial reproduction, improve soil physical and chemical properties and biological activity, and is the main nutrient for gree...

AI Technical Summary

Problems solved by technology

[0004] During the composting fermentation process, when the temperature rises, it is generally necessary to turn over regularly and ventilate. It needs to be turned 3-4 times to complete, and the moisture content of the compost must be controlled at 50%-60% to allow the microorganisms to reproduce normally. The turning process is generally It needs to be completed manually or by machine, the project is large and the rate is slow, and the moisture in the compost is generally easy to accumulate at the bottom of the fertilizer, and the overall moisture distribution of the compost pile is uneven, which may easily cause differences in the quality of fertilizer fermentation

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