Formula and preparation process of nanocarbon type organic fertilizers

A nano-carbon and organic fertilizer technology, applied in fertilization devices, fertilizer mixtures, applications, etc., to reduce loss and leaching, improve effectiveness, and promote the absorption of nutrients

Inactive Publication Date: 2015-12-02
刘学增
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, there is no fertilizer combined with nano-carbon on the market to put into production.

Method used

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Embodiment Construction

[0013] This specific embodiment adopts the following technical scheme: its formula contains nano-carbon and bio-organic fertilizer, wherein the mass ratio of bio-organic fertilizer to nano-carbon is 9:1, wherein said bio-organic fertilizer includes: 20-30 parts of straw , 18-25 parts of oil residue, 30-40 parts of poultry manure, 20-30 parts of sludge and 2-5 parts of compound microbial agent.

[0014] As a preference, the complex microbial inoculum includes various inoculants of actinomycetes, yeast, lactic acid bacteria and mold.

[0015] The preparation process of nano-carbon organic fertilizer is as follows: transport the bio-organic fertilizer in the above formula, stir it evenly, spray the nano-carbon for the first time, and ferment after spraying evenly. The fermentation temperature is 50°C-60°C When the moisture content is 35%-45%, the fertilizer is transported into the sunshine fermentation greenhouse for second spraying of nano-carbon and then fermented. The temperat...

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Abstract

The invention discloses a formula and a preparation process of nanocarbon type organic fertilizers, and relates to the technical field of preparation of organic fertilizers. The preparation process comprises steps as follows: bio-organic fertilizers are stirred uniformly after being transported, then nanocarbon is sprayed for the first time, and fermentation is performed at the temperature ranging from 50 DEG C to 60 DEG C after the nanocarbon is uniformly sprayed; when the content of moisture reaches 35%-45%, the fertilizers are transported to a sunshine fermentation greenhouse and are fermented after nanocarbon is sprayed for the second time; the fertilizers are transferred to a raw material storage when the temperature reaches 60 DEG C-70 DEG C, the content of moisture is 25%-30%, no odor is produced, and the color turns black uniformly; nanocarbon is sprayed for the third time, the fertilizers are composted for 10-15 days after being totally coated with nanocarbon and smashed and then are uniformly smashed at the temperature of 75 DFEG C when all the fertilizers turn into black brown, and the average particle diameter ranges from 50 nm to 80 nm. The prepared nanocarbon organic fertilizers are environment-friendly and can improve the soil fertility and improve physical and chemical properties of soil.

Description

Technical field: [0001] The invention relates to a formula and a preparation process of a nano-carbon organic fertilizer, belonging to the technical field of organic fertilizer preparation. Background technique: [0002] Protecting the ecological environment is particularly urgent in China. Since the reform and opening up, my country's agriculture has been greatly developed, with 7% of the land feeding 22.5% of the population, which has created a miracle in the world. However, the long-term application of chemical fertilizers has led to serious negative problems such as soil structure damage, water pollution, decreased fertilizer utilization efficiency, and reduced quality of agricultural products. Green is a passport to the world. At present, my country's food safety situation is still severe, mainly in the four aspects of production, processing, distribution, and sanitation, and the source pollution of agricultural products ranks first. "Soil is the mother of crops", th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/80
Inventor 刘学增
Owner 刘学增
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