CN112457118A - Method for preparing biological fertilizer from waste fruit peels - Google Patents
Method for preparing biological fertilizer from waste fruit peels Download PDFInfo
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- CN112457118A CN112457118A CN202011439418.4A CN202011439418A CN112457118A CN 112457118 A CN112457118 A CN 112457118A CN 202011439418 A CN202011439418 A CN 202011439418A CN 112457118 A CN112457118 A CN 112457118A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/40—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting fertiliser dosage or release rate; for affecting solubility
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pest Control & Pesticides (AREA)
- Biotechnology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of biofertilizers, in particular to a method for preparing a biofertilizer by utilizing waste fruit peels, which comprises banana peel, apple peel, shaddock peel, watermelon peel, litchi peel, egg shell, organic carbon, humic acid, a leaven, plant ash, amino acid polypeptide, chitosan, major and minor trace elements, boric acid and sulfur, and is characterized in that the biofertilizer comprises the following raw material components in parts by weight: 50-70 parts of banana peel, 30-50 parts of apple peel, 10-30 parts of shaddock peel, 20-40 parts of watermelon peel, 40-60 parts of litchi peel, 40-70 parts of egg shell, 5-10 parts of organic carbon, 4-8 parts of humic acid, 3-6 parts of leavening agent, 5-8 parts of plant ash, 10-20 parts of amino acid polypeptide, 3-5 parts of chitosan, 15-20 parts of major and minor trace elements, 5-10 parts of boric acid and 5-10 parts of sulfur.
Description
Technical Field
The invention relates to the technical field of biological waste, in particular to a method for preparing a biological fertilizer by utilizing waste fruit peels.
Background
At present, the fertilizer is applied in the aspect of planting, and the fertilizer is used as an important agricultural material at present, plays an important role in improving the crop yield, however, the large application of the fertilizer brings many problems that 1) the phenomenon of mineralization and hardening of soil is serious, and the content of organic matters in the soil is reduced; 2) eutrophication of ground water body and nitrate pollution of underground water and drinking water; 3) the fertilizer cannot be reasonably applied, so that the quality of agricultural products is reduced, the nitrate content of vegetables and the like is too high, and potential harm is caused to the health of human bodies. Therefore, the demand on the bio-fertilizer is higher and higher, the bio-fertilizer has rich organic matter content, not only is rich in large elements such as nitrogen, phosphorus and potassium, but also contains medium and micro elements such as calcium, magnesium, sulfur, iron, manganese, zinc and copper, functional bacteria in the bio-fertilizer can decompose mineral phosphorus and mineral potassium in soil, release various nutritional ingredients such as phosphorus and potassium, can provide continuous nutrients for crops for a long time, cannot damage the soil structure and cause burden on the environment, fruit peel is generally discarded as garbage, the fruit peel has rich nutrition, the peel is used for preparing bio-organic fertilizer capable of preventing pests, the biological organic fertilizer kills pests while fertilizing, reduces the occurrence of plant diseases and insect pests, reasonably recycles resources and saves resources, and therefore, the method for preparing the bio-fertilizer by using the waste peel is provided.
Disclosure of Invention
The invention aims to provide a method for preparing a biological fertilizer by using waste fruit peels, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a method for preparing a biofertilizer from waste fruit peels comprises banana peels, apple peels, shaddock peels, watermelon peels, litchi peels, egg shells, organic carbon, humic acid, a leavening agent, plant ash, amino acid polypeptide, chitosan, major and minor trace elements, boric acid and sulfur, and comprises the following raw material components in parts by weight: 50-70 parts of banana peel, 30-50 parts of apple peel, 10-30 parts of shaddock peel, 20-40 parts of watermelon peel, 40-60 parts of litchi peel, 40-70 parts of egg shell, 5-10 parts of organic carbon, 4-8 parts of humic acid, 3-6 parts of leavening agent, 5-8 parts of plant ash, 10-20 parts of amino acid polypeptide, 3-5 parts of chitosan, 15-20 parts of major and minor trace elements, 5-10 parts of boric acid and 5-10 parts of sulfur.
Preferably, the method comprises the following steps:
s1, mixing banana peel, apple peel, shaddock peel, watermelon peel, litchi peel and egg shell in proportion, and then crushing to obtain a peel mixture A;
s2, putting the mixture A into a reaction kettle, and then sequentially putting organic carbon, humic acid and plant ash into the reaction kettle for stirring reaction to obtain a mixture B;
s3, sequentially adding chitosan, major and minor trace elements, boric acid, sulfur and amino acid polypeptide into a reaction kettle, and fully stirring and mixing with the mixture B to obtain a mixture C;
and S4, adding a leaven into the mixture C after the reaction is finished, stirring, and then sealing and reacting to obtain the biological fertilizer.
Preferably, the S1 banana peel, apple peel, shaddock peel, watermelon peel, litchi peel and egg shell are put into a grinder to be stirred and ground for 30-50 min.
Preferably, in the step S2, the organic carbon, the humic acid and the plant ash are added into the mixture A to be mixed and stirred for 1-2 hours, and the temperature is controlled at 50-70 ℃.
Preferably, the S3 chitosan, the major and medium trace elements, the boric acid, the sulfur and the amino acid polypeptide are sequentially added into the reaction kettle in a liquid state to be fully stirred and mixed with the mixture B, the stirring is carried out for 40-60 min, and the stirring temperature is controlled to be 80-90 ℃.
Preferably, the S4 is to add a leaven into the mixture C after the reaction is completed, stir the mixture C for 30-50 min, and then seal the mixture C in a fermentation barrel to ferment for 2-3 months to obtain the biological fertilizer.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the waste banana peel, apple peel, shaddock peel, watermelon peel, litchi peel and egg shell are used for preparing the biological waste, so that the problem of waste generation can be solved, the watermelon peel which is used for preparing the biological fertilizer is rich in sugar, crude fiber and amino acid, the banana peel contains a lot of proteins, sugars and trace elements, the content of potassium element is also very rich, the watermelon peel can be used as flower fertilizer, the growth of flowers is facilitated, the litchi peel is loose and breathable, the watermelon peel can be placed in a flowerpot, the root system can grow better, and root rot is not easy to occur. After slowly decomposing, the fertilizer can also be changed into fertilizer to be absorbed and utilized by flowers and plants, and the growth of the flowers and plants can be promoted.
2. According to the invention, the biological fertilizer has rich organic matter content, is rich in major elements such as nitrogen, phosphorus and potassium, and also contains medium and trace elements such as calcium, magnesium, sulfur, iron, manganese, zinc, copper, boron, molybdenum and chlorine, so that the functional bacteria in the biological fertilizer can decompose the mineral phosphorus and mineral potassium in the soil, release various nutrient components such as phosphorus and potassium, and can provide continuous nutrients for crops.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
The invention provides a technical scheme that:
a method for preparing a biofertilizer from waste fruit peels comprises banana peels, apple peels, shaddock peels, watermelon peels, litchi peels, egg shells, organic carbon, humic acid, a leavening agent, plant ash, amino acid polypeptide, chitosan, major and minor trace elements, boric acid and sulfur, and comprises the following raw material components in parts by weight: 50-70 parts of banana peel, 30-50 parts of apple peel, 10-30 parts of shaddock peel, 20-40 parts of watermelon peel, 40-60 parts of litchi peel, 40-70 parts of egg shell, 5-10 parts of organic carbon, 4-8 parts of humic acid, 3-6 parts of leavening agent, 5-8 parts of plant ash, 10-20 parts of amino acid polypeptide, 3-5 parts of chitosan, 15-20 parts of major and minor trace elements, 5-10 parts of boric acid and 5-10 parts of sulfur.
The method comprises the following steps:
s1, mixing banana peel, apple peel, shaddock peel, watermelon peel, litchi peel and egg shell in proportion, and then crushing to obtain a peel mixture A;
s2, putting the mixture A into a reaction kettle, and then sequentially putting organic carbon, humic acid and plant ash into the reaction kettle for stirring reaction to obtain a mixture B;
s3, sequentially adding chitosan, major and minor trace elements, boric acid, sulfur and amino acid polypeptide into a reaction kettle, and fully stirring and mixing with the mixture B to obtain a mixture C;
and S4, adding a leaven into the mixture C after the reaction is finished, stirring, and then sealing and reacting to obtain the biological fertilizer.
And S1, putting the banana peel, the apple peel, the shaddock peel, the watermelon peel, the litchi peel and the egg shell into a grinder, and stirring and grinding for 30-50 min.
And S2, adding organic carbon, humic acid and plant ash into the mixture A, mixing and stirring for 1-2 hours, and controlling the temperature at 50-70 ℃.
And (3) sequentially adding the S3 chitosan, the major and minor trace elements, the boric acid, the sulfur and the amino acid polypeptide into the reaction kettle in a liquid state form, fully stirring and mixing with the mixture B, stirring for 40-60 min, and controlling the stirring temperature at 80-90 ℃.
And S4, adding a leaven into the mixture C after the reaction is finished, stirring for 30-50 min, and then sealing the mixture C in a fermentation barrel for fermentation for 2-3 months to obtain the biological fertilizer.
Through using the biological waste material of discarded banana peel, the apple peel, the shaddock peel, the watermelon peel, the litchi peel, eggshell preparation not only can solve the problem that the discarded object produced, can also utilize preparation bio-fertilizer watermelon peel to be rich in sugar, crude fiber, amino acid, contain not few protein in the banana peel, sugar and some microelement, the content of potassium element is also very abundant, can be used for doing the flower fertilizer, help very much to the growth of flowers, the litchi peel is loose ventilative again, put into the flowerpot, the root system growth can be better, be difficult to the mashed root. The biological fertilizer has rich organic matter content, is rich in nitrogen, phosphorus, potassium and other major elements, and contains calcium, magnesium, sulfur, iron, manganese, zinc, copper, boron, molybdenum, chlorine and other medium and trace elements.
Example 1: 50 parts of banana peel, 30 parts of apple peel, 10 parts of shaddock peel, 20 parts of watermelon peel, 40 parts of litchi peel and 40 parts of egg shell are put into a crusher to be stirred and crushed for 30-50 min to obtain a mixture A, 5 parts of organic carbon, 4 parts of humic acid and 5 parts of plant ash are added into the mixture A to be mixed and stirred for 1-2 h, the temperature is controlled to be 50-70 ℃, 3 parts of chitosan, 15 parts of major and minor trace elements, 5 parts of boric acid, 5 parts of sulfur and 10 parts of amino acid polypeptide are sequentially added into a reaction kettle in a liquid state form to be fully stirred and mixed with the mixture B, the stirring is carried out for 40-60 min, the stirring temperature is controlled to be 80-90 ℃, 3 parts of leavening agent is added into the mixture C after the reaction is finished, the mixture C is stirred for 30-50 min, and then the mixture C is sealed in a fermentation barrel to be fermented.
Example 2: 70 parts of banana peel, 50 parts of apple peel, 30 parts of shaddock peel, 40 parts of watermelon peel, 60 parts of litchi peel and 70 parts of egg shell are placed into a crusher to be stirred and crushed for 30-50 min to obtain a mixture A, 10 parts of organic carbon, 8 parts of humic acid and 8 parts of plant ash are added into the mixture A to be mixed and stirred for 1-2 h, the temperature is controlled to be 50-70 ℃, 5 parts of chitosan, 20 parts of major and minor trace elements, 10 parts of boric acid, 10 parts of sulfur and 15 parts of amino acid polypeptide are sequentially added into a reaction kettle in a liquid state to be fully stirred and mixed with the mixture B, the stirring is carried out for 40-60 min, the stirring temperature is controlled to be 80-90 ℃, 6 parts of leavening agent is added into the mixture C after the reaction is finished, the mixture C is stirred for 30-50 min, and then the mixture C is sealed in a fermentation barrel to be fermented.
The biofertilizer prepared in the embodiment has high nutrient content, can provide continuous nutrients for crops, is rich in sugar, crude fiber and amino acid in watermelon peel, contains a lot of protein, sugar and trace elements in banana peel, is rich in potassium element, can be used as flower fertilizer, is helpful for flower growth, is loose and breathable in litchi peel, and is not easy to rot roots when placed in a flowerpot. The biological fertilizer has rich organic matter content, is rich in nitrogen, phosphorus, potassium and other major elements, and contains calcium, magnesium, sulfur, iron, manganese, zinc, copper, boron, molybdenum, chlorine and other medium and trace elements.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A method for preparing a biofertilizer from waste fruit peels comprises banana peels, apple peels, shaddock peels, watermelon peels, litchi peels, egg shells, organic carbon, humic acid, a leavening agent, plant ash, amino acid polypeptide, chitosan, major and minor trace elements, boric acid and sulfur, and is characterized in that the biofertilizer comprises the following raw material components in parts by weight: 50-70 parts of banana peel, 30-50 parts of apple peel, 10-30 parts of shaddock peel, 20-40 parts of watermelon peel, 40-60 parts of litchi peel, 40-70 parts of egg shell, 5-10 parts of organic carbon, 4-8 parts of humic acid, 3-6 parts of leavening agent, 5-8 parts of plant ash, 10-20 parts of amino acid polypeptide, 3-5 parts of chitosan, 15-20 parts of major and minor trace elements, 5-10 parts of boric acid and 5-10 parts of sulfur.
2. The method of claim 1, comprising the steps of:
s1, mixing banana peel, apple peel, shaddock peel, watermelon peel, litchi peel and egg shell in proportion, and then crushing to obtain a peel mixture A;
s2, putting the mixture A into a reaction kettle, and then sequentially putting organic carbon, humic acid and plant ash into the reaction kettle for stirring reaction to obtain a mixture B;
s3, sequentially adding chitosan, major and minor trace elements, boric acid, sulfur and amino acid polypeptide into a reaction kettle, and fully stirring and mixing with the mixture B to obtain a mixture C;
and S4, adding a leaven into the mixture C after the reaction is finished, stirring, and then sealing and reacting to obtain the biological fertilizer.
3. The method of claim 1, wherein the S1 banana peel, apple peel, pomelo peel, watermelon peel, litchi peel and egg shell are mixed and crushed in a crusher for 30-50 min.
4. The method of claim 1, wherein the S2 is prepared by adding organic carbon, humic acid and plant ash into the mixture A, mixing and stirring for 1-2 h, and controlling the temperature at 50-70 ℃.
5. The method for preparing biofertilizer from waste pericarp as claimed in claim 1, wherein the S3 chitosan, major and minor trace elements, boric acid, sulphur and amino acid polypeptide are sequentially added into the reaction kettle in liquid form to be fully stirred and mixed with the mixture B for 40-60 min, and the stirring temperature is controlled at 80-90 ℃.
6. The method of claim 1, wherein the S4 is prepared by adding a fermentation agent into the mixture C after the reaction is completed, stirring for 30-50 min, and sealing the mixture C in a fermentation vat for fermentation for 2-3 months.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011439418.4A CN112457118A (en) | 2020-12-07 | 2020-12-07 | Method for preparing biological fertilizer from waste fruit peels |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011439418.4A CN112457118A (en) | 2020-12-07 | 2020-12-07 | Method for preparing biological fertilizer from waste fruit peels |
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| Publication Number | Publication Date |
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| CN112457118A true CN112457118A (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011439418.4A Pending CN112457118A (en) | 2020-12-07 | 2020-12-07 | Method for preparing biological fertilizer from waste fruit peels |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961552A (en) * | 2015-06-07 | 2015-10-07 | 合浦县公馆镇香山村马拉坡鸡嘴荔枝农民专业合作社 | Bio-fertilizer made by utilizing pericarp |
| CN108658667A (en) * | 2018-06-26 | 2018-10-16 | 杨芳 | Ferment liquid fertilizer and its production method |
| CN111892461A (en) * | 2020-08-05 | 2020-11-06 | 刘江涛 | Method for preparing carbon fertilizer for crops |
-
2020
- 2020-12-07 CN CN202011439418.4A patent/CN112457118A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961552A (en) * | 2015-06-07 | 2015-10-07 | 合浦县公馆镇香山村马拉坡鸡嘴荔枝农民专业合作社 | Bio-fertilizer made by utilizing pericarp |
| CN108658667A (en) * | 2018-06-26 | 2018-10-16 | 杨芳 | Ferment liquid fertilizer and its production method |
| CN111892461A (en) * | 2020-08-05 | 2020-11-06 | 刘江涛 | Method for preparing carbon fertilizer for crops |
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Application publication date: 20210309 |