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Method for preparing environment-friendly and high-efficiency biological organic fertilizer by using distilled spirit vinasse

A bio-organic fertilizer and distiller's grain technology, which is applied to organic fertilizers, fertilizers made from biological waste, fertilizer mixtures, etc., can solve the problem that the final destination of distiller's grains cannot be fundamentally solved, the composition of distiller's grains is complex, and it is not easy to store.

Active Publication Date: 2014-07-09
张有聪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using yellow water as a by-product of brewing to improve wine quality, etc., but except for using it as feed, other methods cannot fundamentally solve the problem of the final destination of distiller's grains, and may produce more distiller's grains, and the composition of distiller's grains is complex , high water content, difficult to store and difficult to use fermented fillers such as rice husks, so there are still some difficulties in the utilization of distiller's grains

Method used

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  • Method for preparing environment-friendly and high-efficiency biological organic fertilizer by using distilled spirit vinasse

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] see figure 1 , prepare the bio-organic fertilizer of the present embodiment according to the following method:

[0066] 1. Accurately weigh 100kg of humic acid, 600kg of distiller's grains, 100kg of sunflower husk powder, 100kg of ammonium sulfate, 50kg of potassium chloride, and 50kg of corn steep liquor, and mix them evenly to make a fermentation substrate. The moisture content of the fermentation substrate is 30%.

[0067] 2. After the raw materials of the fermentation substrate are prepared in proportion, the twin-screw extrusion extruder is subjected to 0.4MPa saturated steam and extruded at 150°C.

[0068] 3. After the fermentation substrate is puffed, it is transported to the wet material mixer, and compressed air is introduced to reduce the temperature of the fermentation substrate to 35°C, and at the same time, MnSO is added 4 ·H 2 O0.05%, CaCO 3 2%, MgSO 4·7H 2 O0.2%, ZnSO 4 0.05% and FeSO 4 0.1% (both are percentages of the weight of the fermentatio...

Embodiment 2

[0109] see figure 1 , prepare the bio-organic fertilizer of the present embodiment according to the following method:

[0110] 1. Accurately weigh 50kg of humic acid, 500kg of distiller's grains, 150kg of sunflower husk powder, 100kg of ammonium sulfate, 100kg of potassium chloride, and 100kg of corn steep liquor, and mix them evenly to make a fermentation substrate. The moisture content of the fermentation substrate is 30%.

[0111] 2. After the raw materials of the fermentation substrate are prepared in proportion, the twin-screw extrusion extruder is subjected to 0.4MPa saturated steam and extruded at 150°C.

[0112] 3. After the fermentation substrate is puffed, it is transported to the wet material mixer, and compressed air is introduced to reduce the temperature of the fermentation substrate to 35°C, and at the same time, MnSO is added 4 ·H 2 O0.05%, CaCO 3 1%, MgSO 4 ·7H 2 O0.1%, ZnSO 4 0.1% and FeSO 4 0.1% Mix thoroughly and evenly.

[0113] 4. The inoculum...

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Abstract

The invention provides a method for preparing environment-friendly and high-efficiency biological organic fertilizer by using distilled spirit vinasse, comprising the following steps of: puffing fermentation substrate by a threaded rod type puffing machine; transporting into a wet material mixing machine, cooling and adding microelement mineral salt, and inoculating bacterium liquid in proportion when the temperature is reduced to 30-35DEG C, completely mixing; and filling the inoculated and mixed fermentation substrate into a novel silica gel breathable membrane fermentation bag, packaging and sealing by an automatic metering and packing system, and fermenting for 5-7 at constant temperature in a fermentation room to obtain a finished product. The fermentation substrate is prepared by evenly mixing 50-60 parts by weight of distilled spirit vinasse, 5-10 parts by weight of humic acid, 5-15 parts by weight of sunflower husk powder, 5-10 parts by weight of ammonium sulfate, 5-10 parts by weight of potassium chloride and 5-10 parts by weight of corn steep liquor, wherein the water content of the fermentation substrate is 30-40 wt%; and the mixed bacterium liquid comprises bacterium liquid of streptomyces jingyangensis, clostridium butyricum, pseudomonas mendocina, azotobacter chroococcum and rhizopus oryzae.

Description

technical field [0001] The invention relates to a method for producing environment-friendly and high-efficiency bio-organic fertilizer by using distiller's grains, and belongs to the technical field of microbial compound organic fertilizer. Background technique [0002] Liquor distiller's grains are by-products of the winemaking industry. According to statistics, my country's annual production of liquor distillers grains reaches tens of millions of tons, and the amount is large and concentrated. If it is not processed in time, it will deteriorate, not only wasting precious resources, but also seriously polluting the surrounding environment. Therefore, the comprehensive utilization of distiller's grains is of great significance to the resource development and environmental protection of our country. At present, my country's research in this area has achieved certain results, such as making glycerin from distiller's grains, cultivating edible fungi, extracting compound amino ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/04C05G3/00C05F5/00C05G3/80
CPCY02A40/20
Inventor 任国军刘成刚刘景辉索全义张有聪
Owner 张有聪
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