Quick recycling treatment method for fowl and livestock manure

The invention relates to a method for treating fowl and livestock manure, in particular to a method for producing an organic fertilizer and a matrix by using cow manure. The method comprises the following steps of: (1) pouring fowl and livestock manure into a manure pit, adding water, and agitating...

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Bibliographische Detailangaben
Hauptverfasser: CHEN LUMIAO, SUN LIXIANG, ZHANG JIANMING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a method for treating fowl and livestock manure, in particular to a method for producing an organic fertilizer and a matrix by using cow manure. The method comprises the following steps of: (1) pouring fowl and livestock manure into a manure pit, adding water, and agitating the mixture with an agitator; (2) carrying out solid-liquid separation on fowl and livestock manure obtained in the step (1) by using a solid-liquid separator with 0.5 mm sieve pore gaps to obtain a solid-phase matter with diameter greater than or equal to 0.5 mm and a liquid-phase mater with high water content and diameter smaller than 0.5 mm; (3) adding 1-2 wt% of zymophyte into the solid-phase matter, fermenting for 7-10 days in a fermentation tank, turning the pile by using a fermentation pile turning machine in the fermentation period, and completing the fermentation to obtain a raw material of the matrix; and (4) adding 0.1-0.5 wt% flocculating agent into the liquid-phase matter, and carrying out solid-liquid