KR20030034630A - Manufacturing method of organic fertilizer using domestic animals blood - Google Patents

Abstract

PURPOSE: Provided is a manufacturing method of organic fertilizer which offers soil improvement, neutralization of acidified soil, insect extermination, good fructification by using animal blood as main materials. CONSTITUTION: The organic fertilizer is manufactured by the following steps of: purifying animal blood; mixing 90wt.% of bloods with 10wt.% of quicklime(CaO), wherein the heat(73deg.C) generated from CaO sterilizes germs in blood; fermenting the mixture for 40days in a natural fermentation room; drying until the mixture contains moisture less than 25%; powdering and packing.

Description

Manufacturing method of organic fertilizer using domestic animals blood}

The present invention relates to a method for producing organic fertilizers based on bleeding.

Agriculture is the basic life industry of mankind, and it is an important task to save the soil and to increase the productivity of crops based on it, but modern agriculture is based on the use of chemicals such as fertilizers, herbicides, pesticides, etc. As the land is losing its vitality and dying because of the purpose of mass production through mechanization, the rural agricultural ecosystem is destroyed and the sustainability of agriculture itself is seriously threatened.

The present inventors regard the use of organic fertilizers as essential to convert the soil from the chemical pollution to life agriculture that preserves the natural environment and ecosystem order, and protects the agricultural ecosystem by developing and producing high concentration organic fertilizer. In order to enhance the production capacity of, and to recycle the livestock waste, the blood accumulation, in order to contribute to environmental protection, the blood accumulation organic fertilizer of the present invention has led to research and development.

The organic fertilizer of the present invention is a method of manufacturing by mixing quicklime with animal blood (畜血), the characteristics of the organic fertilizer of the present invention gives vitality and nutrition to the soil, has an excellent effect on promoting crop growth and organic, carbon dioxide gas Anaerobic fertilizer that absorbs and releases oxygen, which does not damage gas and promotes nourishment of unfermented compost.It can be stored for a long time with less than 25% moisture, and there is no need for additional lime fertilizer due to the lime component of fertilizer itself. All of them can be used and diluted in water to be used for hydroponic cultivation. It is impossible to access flies and maggots do not occur, so it can be widely used for horticulture, hydroponic cultivation and general orchard fertilizer.

Conventional organic fertilizer is produced by mixing beer sludge, which is a fermenting agent, in by-products of sawdust or food waste grains and sawdust, which is an aerobic fertilizer that likes oxygen. There is a problem that can not be used by diluting with water because it contains the above water and can not be used as a manure.

The present invention was developed to solve the problems of the conventional organic fertilizer, unlike the conventional organic fertilizer of the organic fertilizer, such as general soil or trees, fruit trees, flowers, grass, house crops, hydroponic cultivation, etc. The organic fertilizer of the present invention, which can be used in both, has the following characteristics.

First, by promoting the microbial breeding of soil, improve soil composition and nourish the soil to promote crop growth.

Second, the high alkaline content neutralizes acid soils.

Third, since organic matter functions in a stable state in the soil, there is no damage of salt damage and gas generation.

Fourth, competent bacteria multiply and encroach on fungi that interfere with serialization, which significantly reduces serial damage.

Fifth, the soil is granulated (teal tissue) to improve repair, drainage and breathability, and the ion exchange capacity is high to prevent the loss of fertilizers, so that the effect of fertilizers is maintained, and when used in combination with chemical fertilizers, there is a synergistic effect.

Sixth, it is effective to change the soil of flowers by using 1-2 times a year, and pests such as flies are inaccessible and maggots do not occur, so yellow leaf disease is eliminated and roots are strengthened, thereby improving the color and sugar of flowers and fruits.

Hereinafter, the manufacturing method of the present invention will be described in detail with reference to Examples.

Example

First step : Bleed blood collected from slaughter and slaughterhouse is put into the filter, and impurities are removed and purified into pure blood.

The blood used in the present invention is provided with blood of various livestock such as cows, pigs, chickens, and ducks.

Second step : 10 wt% of quicklime and 10 wt% of purified lime are mixed with a blender. At this time, the bacteria in the bleeding are sterilized by heat of about 73 ° C naturally occurring in the quicklime.

Third step : The blended raw material is fermented in a natural fermentation drying chamber for 40 days or the raw material blended in a drying furnace is dried and then fermented, at which time the gas is removed from the drying chamber and continuously dried until the moisture content is 25% or less. Let

In fermentation and drying, the hemorrhagic organic fertilizer becomes bluish, which means that the animal blood is blue with a combination of oxygen called "hemocyanin", which contains a nutrient-carrying pigment. It is evidence that the nutrients present are 100% alive and that plants can supply living microorganisms.

Fourth step : The fermented and dried raw materials are placed in a grinder and powdered.

5th step : The powdered raw material is packaged by weight unit, and it ships as a bleeding organic fertilizer.

The bleeding organic fertilizer of the present invention prepared through the above process can achieve the effect of recycling the bleeding discarded as livestock waste, does not contaminate the soil due to the bleeding waste, excellent soil improvement compared to the conventional organic fertilizer It has the effect of neutralizing acidic soils, improving the insect repellent of the soil and preventing the damage of the plant, which has the effect of acting as a plant natural nutrient to improve the growth and fruit of the plant.

Claims (1)

After purifying the bleeding collected from slaughterhouses and slaughterhouses, 10 wt% of quicklime and 10 wt% of quicklime are mixed with a blender and sterilized various bacteria in the bleeding with 73 ℃ of heat generated from quicklime when mixing raw materials. The blended raw materials are fermented in a drying room for 40 days or forcedly fermented in a drying furnace, and then dried until the water content is 25% or less, and then the dried raw materials are put into a grinder to be powdered and packed by weight unit. A method for producing an organic fertilizer, the main ingredient of which is blood, characterized in that it is produced an organic blood fertilizer.