CN111357866A - Multi-station organic matter fermentation method - Google Patents
Multi-station organic matter fermentation method Download PDFInfo
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- CN111357866A CN111357866A CN201910446633.8A CN201910446633A CN111357866A CN 111357866 A CN111357866 A CN 111357866A CN 201910446633 A CN201910446633 A CN 201910446633A CN 111357866 A CN111357866 A CN 111357866A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L5/27—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Sustainable Development (AREA)
- Environmental Sciences (AREA)
- Nutrition Science (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a multi-station organic matter fermentation method, which comprises the following steps: conveying a fermentation raw material to a preheating space for preheating treatment so that the fermentation raw material reaches 55-110 ℃. Conveying the fermentation raw material from the preheating space to at least one fermentation space and adding an additive, wherein the weight ratio of the fermentation raw material to the additive is 10000: 1 to 20000: 1, the additive is probiotics, spore bacteria, molasses, urea, calcium powder, carbon powder, ferment and the like. Controlling the working temperature of the fermentation space between 55 ℃ and 90 ℃ to enable the additive and the fermentation raw material to ferment organic matters to obtain organic matters. Drying the organic matter in or outside the fermentation space to obtain a final product. The present invention increases the processing speed by performing the preheating and fermentation treatment in different stations.
Description
Technical Field
The invention relates to a multi-station method for rapidly fermenting organic matters, in particular to a method for improving the production speed of an organic matter final product by performing at least preheating treatment and separate fermentation procedures in a fermentation process.
Background
At present, raw materials generally used for manufacturing organic compost mainly comprise platycodon grandiflorum, corn stalks, animal and poultry manure (pig manure/chicken manure/cow manure and the like), kitchen wastes (fruit and vegetable residues) generated in restaurants, central kitchens, mass meals and traditional (fruit and vegetable) markets and the like. The compost raw material may be in the form of a solid, a liquid or a mixture thereof, and it is necessary to continuously stir the compost raw material in order to allow the compost raw material to be sufficiently and uniformly fermented in the fermentation tank of the composting apparatus. The traditional composting method is mainly manufactured by covering wood chips or fermenting by an external heat source, and the like, and the time is about 2 months in summer, and the time is longer in winter, and the time is as long as 3 months. The composting time is too long and a large area of land is required for composting, so that the time and space are consumed, and the huge amount of agricultural wastes, kitchen wastes and the like cannot be digested.
In order to reduce the fermentation time, there are the patent applications of taiwan utility model application No. M530182, "improvement of stirring mechanism of double-shaft stirring fermentation machine", published 2016, 10, 11, and taiwan utility model application No. M531870, "stirring compressor for organic waste", published, 2016, 11, and both of these two former cases use mechanical stirring instead of manual stirring to accelerate the fermentation speed.
However, the fermentation equipment provided by the prior art has the advantages that fermentation raw material self-adding, preheating and heating treatment, fermentation procedures and even subsequent drying treatment are carried out in the same fermentation barrel, and the production speed of organic final products cannot be effectively improved.
Disclosure of Invention
In order to effectively improve the production speed of an organic matter final product, the invention aims to provide a multi-station method for rapidly fermenting organic matters.
In order to achieve the purpose, the invention adopts the following technical means:
the invention discloses a multi-station organic matter fermentation method, which comprises the following steps:
a fermentation feedstock is delivered to a preheating space. The fermentation raw material is subjected to a preheating treatment in the preheating space to reach a preheating temperature of 55-110 ℃. Transferring the fermentation feedstock from the pre-heating space to at least one fermentation space. Adding an additive into the fermentation space, wherein the weight ratio of the fermentation raw material to the additive is 10000: 1 to 20000: 1. Controlling the working temperature of the fermentation space, wherein the working temperature is between 55 ℃ and 90 ℃, so that the additive and the fermentation raw material ferment organic matters at the working temperature to obtain an organic matter, and the additive is selected from one or any combination of the following: probiotics, bacillus, molasses, urea, calcium powder, carbon powder and enzyme. Drying the organic matter in or outside the fermentation space to obtain a final product.
Wherein, preferably, the preheating treatment is to apply a microwave to the fermentation raw material, and the power of the microwave is between 60KW and 200 KW.
Wherein, preferably, in the stage of the preheating treatment, the stacked thickness of the fermentation raw materials is between 2cm and 6 cm.
Wherein, preferably, the fermentation raw material is conveyed into the preheating space, conveyed out of the preheating space, conveyed into the fermentation space and conveyed out of the fermentation space by a conveying track. More preferably, a plurality of carriers are provided on the conveying rail, and the fermentation raw material, the organic matter or the end product are loaded in the carriers.
Preferably, the fermentation material is transported into the preheating space, transported out of the preheating space, transported into the fermentation space and transported out of the fermentation space by an automatic transport vehicle.
Preferably, the fermentation material is crushed before being placed in the preheating space.
Among them, it is preferable that the fermentation material is stirred during the fermentation process.
Wherein, preferably, in the preheating treatment stage, an oxygen-rich substance is additionally added, and the oxygen-rich substance is ozone water or a natural strong oxidant.
Preferably, the water content of the organic material is controlled to be less than 85%, and the pH value is 5.0 to 9.0.
Among them, the water content of the final product is preferably controlled to 35% or less.
Among them, preferably, the final product is one of the following: organic fertilizer, culture soil and feed.
According to the technical characteristics, the following effects can be achieved:
1. the preheating treatment and the fermentation procedure, even the subsequent drying treatment, are treated in a substation mode, so that the production speed of the organic final product is improved.
2. Because the time required by the fermentation procedure is longer than the time required by the preheating treatment, the equipment can adopt one preheating barrel to match with a plurality of fermentation barrels for fermentation process.
3. The addition of oxygen-rich material in the preheating stage can reduce the amount of anaerobic matter and reduce the bad smell produced in the fermentation process.
4. The fermentation raw materials are crushed in advance, so that the whole body surface area can be enlarged, and the fermentation process is accelerated.
Drawings
FIG. 1 is a schematic view of a fermentation process apparatus according to the present invention;
FIG. 2 is a flow chart of an embodiment of the present invention;
FIG. 3 is a diagram illustrating a state of a processing tool in accordance with an embodiment of the present invention;
description of the symbols:
(10) tote box
(101) Opening of the container
(1) Preheating chamber
(11) Preheating space
(2) First conveyer belt
(3) Second conveyor belt
(31) Inlet end
(32) Outlet end
(4) Fermentation barrel
(41) Fermentation space
(5) Oil pressure mechanism
(6) Third conveyer belt
(61) Branch conveyer belt
(7) Drying chamber
(71) Drying space
(D1) Direction of circulation
(D2) Direction of transport
(A) Fermentation feedstock
(B) Organic matter
(C) And (4) obtaining the final product.
Detailed Description
In combination with the above technical features, the main efficacy of the multi-station method for rapidly fermenting organic matters of the present invention will be clearly demonstrated in the following examples.
Referring to fig. 1, the processing apparatus of the present embodiment includes:
a preheating chamber 1 has a preheating space 11. A first conveyor 2 passing through the preheating space 11, and the first conveyor 2 circularly runs along a circulating direction D1 for circularly conveying more than one tote 10. More than one second conveyor belt 3 each having an inlet end 31 and an outlet end 32, the inlet end 31 being adjacent to the first conveyor belt 2, and the second conveyor belts 3 having a transport direction D2 at an angle to a tangent of the direction of circulation D1. More than one fermentation vat 4 respectively has a fermentation space 41, and the outlet end 32 of each second conveyer belt 3 respectively corresponds to the fermentation space 41 of one fermentation vat 4. More than one oil pressure mechanism 5 is positioned beside the first conveyor belt 2. Referring to fig. 3, the hydraulic mechanism 5 is used to lift the tote 10, so that the tote 10 pivots to an opening 101 of the tote 10 toward the second conveyor 3. A third conveyer belt 6, which has more than one branched conveyer belt 61 adjacent to one of the fermentation barrels 4. A drying chamber 7 having a drying space 71, the third conveyor belt 5 passing through the drying space 71. The first conveyor belt 2, the second conveyor belt 3 and the third conveyor belt 5 form a complete conveying track of the present embodiment.
Referring to fig. 2 and 3, a fermentation material a is first crushed to increase the reaction area. The fermentation raw material A mainly comprises animal manure, kitchen waste, agricultural plant waste, organic sludge and the like. Wherein, the animal manure contains: excrements of pigs, cattle, sheep, chickens, ducks, geese and the like. The kitchen waste comprises: fruit and vegetable residues, coffee residues, tea residues, leftovers, outdated recovered starch (corn flour, sweet potato flour and the like), vinasse or bean dregs. The agricultural plant waste comprises: corn stalk, rice bran, coarse bran, platycodon grandiflorum, waste space bag of plant mushroom, palm-shaped residue or fallen leaves. The organic sludge can be sludge waste produced in food factories, soy sauce factories, recovery factories for cleaning PET bottles, pulp mills or wineries. Then the fermentation raw material A is placed into the carrying box 10, and the stacking thickness of the fermentation raw material A is between 2cm and 6 cm. The reason why the first conveyor 2 transports the tote 10 to the preheating space 11 of the preheating chamber 1 for preheating treatment at a temperature of 55 ℃ to 110 ℃ is that the microwave is applied to the fermentation raw material a at a power of 60KW to 200KW, and the thickness of the stacked fermentation raw material a is 2cm to 6cm, which is transparent to the microwave, is about 2cm to 6 cm. In the preheating treatment stage, an oxygen-rich substance is additionally added, wherein the oxygen-rich substance can be ozone water or natural strong oxidant such as total clean water, and the added oxygen-rich substance is helpful for removing anaerobic bacteria, pathogenic bacteria, pests, ova and the like in the fermentation raw material A so as to reduce the emission of peculiar smell. Liquid ozone water or powdery natural strong oxidant are helpful for fully mixing with the fermentation raw material A. The first conveyor 2 is continuously circulating so that the preheating process is completed after the totes 10 pass through the preheating chamber 1, with the preheating time being maintained between about 15 minutes and about 60 minutes.
The first conveyor 2 continuously transports the carrying box 10 until the second conveyor 3 is positioned, the hydraulic mechanism 5 lifts the carrying box 10 to pivot the carrying box 10 to the opening 101 of the carrying box 10 facing the second conveyor 3, so that the fermentation material A is dumped from the inside of the carrying box 10 to the second conveyor 3. The fermentation material a further enters the fermentation space 41 of the fermentation barrel 4 from the outlet end 32 of the second conveyor belt 3, an additive is added into the fermentation space 41, and the weight ratio of the fermentation material a to the additive is 10000: 1 to 20000: 1, and controlling the working temperature of the fermentation space 41, wherein the working temperature is between 55 ℃ and 90 ℃, so that the additive and the fermentation raw material a ferment organic matter at the working temperature to obtain an organic matter B, the fermentation time is approximately maintained between 60 minutes and 180 minutes, the water content of the organic matter B is controlled to be lower than 85%, the pH value is between 5.0 and 9.0, and the additive is selected from one of the following or any combination thereof: probiotics, bacillus, molasses, urea, calcium powder, carbon powder and enzyme. In addition, the fermentation material A is stirred during the fermentation process.
After the fermentation process is finished, the organic substance B in each fermentation vat 4 is transported to the drying space 71 of the drying chamber 7 by the branched conveyor 61 of the third conveyor 6, and a drying process is applied to the organic substance B to obtain a final product C, wherein the water content of the final product C is controlled below 35%. The end product C is, for example, an organic fertilizer, culture soil or feed. In the present embodiment, the drying is performed in the drying chamber 7, but the drying may be performed in the fermentation space 41 without providing the drying chamber 7.
The final product after fermentation of the embodiment of the invention can be quickly prepared in three hours, and the defects of time consumption, stink, non-conformity with economic benefit and the like of fermentation and manufacturing for a long time can be improved.
It should be noted that, in addition to the transportation of the fermentation raw material a, the organic material B and the final product C by the transportation rail, an automatic transportation vehicle may be used for transportation.
While the operation, use and efficacy of the present invention will be fully understood from the foregoing description of the preferred embodiments, it is to be understood that the present invention is not limited to the disclosed embodiments, but is capable of numerous modifications and variations, including variations, modifications, variations, equivalents, variations, changes, substitutions, modifications, variations, changes, variations, alterations, substitutions and equivalents, which fall within the spirit and scope of the invention.
Claims (12)
1. A method for multi-station organic matter fermentation comprises the following steps:
conveying a fermentation raw material to a preheating space;
preheating the fermentation raw material in the preheating space to reach a preheating temperature of 55-110 ℃;
transferring the fermentation feedstock from the pre-heating space to at least one fermentation space;
adding an additive into the fermentation space, wherein the weight ratio of the fermentation raw material to the additive is 10000: 1 to 20000: 1;
controlling the working temperature of the fermentation space to be between 55 ℃ and 90 ℃, and fermenting the organic matter with the additive and the fermentation raw material at the working temperature to obtain an organic matter, wherein the additive is selected from one or any combination of the following substances: probiotics, bacillus, molasses, urea, calcium powder, carbon powder and enzyme;
drying the organic matter in or outside the fermentation space to obtain a final product.
2. The method of claim 1, wherein the pre-heating treatment is performed by applying microwave to the fermentation raw material, and the microwave power is between 60KW and 200 KW.
3. The method of claim 1, wherein the pre-heating step is performed such that the thickness of the fermentation material is in the range of 2cm to 6 cm.
4. The method for multi-stage fermentation of organic matter according to claim 1, wherein an oxygen-rich substance is further added during the preheating step, wherein said oxygen-rich substance is ozone water or natural strong oxidant.
5. The method of claim 1, wherein the fermentation material is crushed by a crushing process before being placed in the preheating space.
6. The method of claim 1, wherein the fermentation material is transported into the pre-heating space, transported out of the pre-heating space, transported into the fermentation space and transported out of the fermentation space by a transportation rail.
7. The method of claim 6, wherein a plurality of carriers are provided on the conveying rail, and the fermentation raw material, the organic material or the final product are loaded in the carriers.
8. The method of claim 1, wherein the fermentation feedstock is transported into the pre-heating space, transported out of the pre-heating space, transported into the fermentation space, and transported out of the fermentation space by an automated transport vehicle.
9. The method of claim 1, wherein the fermentation feedstock is stirred during the fermentation process.
10. The method of claim 1, wherein the organic matter is fermented at a water content of less than 85% and a pH of 5.0 to 9.0.
11. The method for multi-stage fermentation of organic matter according to claim 1, wherein the water content of the final product is controlled below 35%.
12. The method of claim 1, wherein the end product is one of the following: organic fertilizer, culture soil and feed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107144170 | 2018-12-07 | ||
| TW107144170A TWI702201B (en) | 2018-12-07 | 2018-12-07 | Multi-station rapid fermentation method for organic amterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111357866A true CN111357866A (en) | 2020-07-03 |
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|---|---|---|---|
| CN201910446633.8A Withdrawn CN111357866A (en) | 2018-12-07 | 2019-05-27 | Multi-station organic matter fermentation method |
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| CN (1) | CN111357866A (en) |
| TW (1) | TWI702201B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205635404U (en) * | 2016-05-31 | 2016-10-12 | 四川省眉山益稷农业科技有限公司 | Continuous high -efficient fermenting installation based on crop straw is raw materials preparation fertilizer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI452018B (en) * | 2007-10-31 | 2014-09-11 | Sumitomo Osaka Cement Co Ltd | Dechlorination process for organic waste, production process for biomass, and biomass fuel |
| CN104986932B (en) * | 2015-07-29 | 2017-08-04 | 攸县志锟生态有机肥有限公司 | A kind of Multilayer vertical biofermentation desiccation tower and drying method |
-
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- 2018-12-07 TW TW107144170A patent/TWI702201B/en active
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205635404U (en) * | 2016-05-31 | 2016-10-12 | 四川省眉山益稷农业科技有限公司 | Continuous high -efficient fermenting installation based on crop straw is raw materials preparation fertilizer |
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| Publication number | Publication date |
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| TWI702201B (en) | 2020-08-21 |
| TW202021933A (en) | 2020-06-16 |
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Application publication date: 20200703 |