CN110679730A - Method for fermenting feed by chicken manure - Google Patents
Method for fermenting feed by chicken manure Download PDFInfo
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- CN110679730A CN110679730A CN201911161517.8A CN201911161517A CN110679730A CN 110679730 A CN110679730 A CN 110679730A CN 201911161517 A CN201911161517 A CN 201911161517A CN 110679730 A CN110679730 A CN 110679730A
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- chicken manure
- fermentation
- fermented feed
- feed
- fermenting
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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
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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
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
- A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
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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
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
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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
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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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
- 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
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- Botany (AREA)
- Mycology (AREA)
- Nutrition Science (AREA)
- Sustainable Development (AREA)
- Birds (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses a method for fermenting feed by chicken manure, which relates to the technical field of chicken manure fermentation, in particular to a method for fermenting feed by chicken manure, wherein when the fresh chicken manure is screened by a vibrating screen machine to remove impurities, the impurities which do not belong to the chicken manure are filtered, and the chicken manure is stirred in the vibrating screen machine by a stick, so that the chicken manure is refined, the mixing of a microbial agent and the chicken manure is facilitated, and the drying, sterilization and odor removal of the later-period chicken manure are facilitated; according to the invention, the starter and the fermentation raw materials are added into the dried chicken manure, so that the nutritional value and the fertilizer efficiency of the feed are increased, and the pigs like to eat the feed more; according to the invention, the prepared fermented feed is filled into the plastic fermentation bag, after the filling is finished, the air in the plastic fermentation bag is emptied, and the bag opening is tightened, so that the breeding of bacteria is reduced, and the condition that the fermented feed is easy to cake, turn white and mildew during fermentation is effectively avoided.
Description
Technical Field
The invention relates to the technical field of chicken manure fermentation, in particular to a method for fermenting feed by chicken manure.
Background
The chicken manure can be used as pig feed after being subjected to microbial fermentation; the intestinal tract of the chicken is short, the feed eaten by the chicken cannot be fully digested and utilized, and a large amount of nutrient substances are discharged along with excrement; the nutrient content of the chicken manure has a certain relation with the growth period of the chicken and the economic use of the chicken, the broiler is fed with high energy and high protein, the nutrient content in the manure is higher, the calcium content of the layer chicken manure is very high, and the chicken manure is not only a good fertilizer after fermentation, but also can be used as a feed because the chicken manure has high nutritional value.
But in the process of chicken manure fermentation treatment, the chicken manure is agglomerated, internal bacteria are not easy to kill, the peculiar smell is large, the chicken manure is not beneficial to eating by pigs, and the chicken manure is easy to agglomerate, turn white and mildew during fermentation, and easily causes diseases.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a method for fermenting feed by chicken manure, which solves the problems that the chicken manure is agglomerated in the fermentation treatment process, internal bacteria are not easy to kill, the peculiar smell is large, the feed is not beneficial to eating by pigs, and the feed is easy to agglomerate, turn white and mildew during fermentation, and is easy to cause diseases.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a method for preparing chicken manure fermented feed comprises the following steps:
step 1: collecting fresh chicken manure, collecting fresh chicken manure in a large-scale chicken farm, and removing branches and leaves impurities;
step 2: removing impurities by using a vibrating screen, screening fresh chicken manure by using a vibrating screen machine, filtering impurities which do not belong to the chicken manure, and stirring the chicken manure in the vibrating screen machine by using a wooden stick to refine the chicken manure;
and step 3: drying, namely drying the chicken manure after vibrating and screening to ensure the moisture of the chicken manure;
and 4, step 4: preparing a fermented feed, namely adding a leavening agent and a fermentation raw material into the dried chicken manure;
and 5: filling and fermenting, namely filling the fermented feed into a fermentation bag for fermentation.
The step 2: and adding a microbial agent into the chicken manure during vibration screening and impurity removal.
The step 3: and (4) drying, wherein the drying time is controlled according to the water content of the chicken manure, and the moisture of the chicken manure is dried to reach the content of 60%.
The fermentation raw materials added in the step 4 are 20% of corn flour and 10% of peanut vine powder, and after the addition is finished, the water content of the mixture of the fermentation raw materials and the chicken manure is required to be 45-48%.
And (4) filling the fermented feed prepared in the step (4) into a plastic fermentation bag, emptying the air in the plastic fermentation bag after filling, and fastening the opening of the bag.
In the step 5, during fermentation, the selection of the fermentation temperature and the control of the fermentation time are paid attention to, and when the fermentation environment temperature is 10-15 ℃, the fermentation needs 7-10 days; fermenting for 3-5 days when the fermentation environment temperature is 20-30 ℃; when the fermentation environment temperature is 30 ℃, the fermentation time is 2 days.
(III) advantageous effects
The invention provides a method for fermenting feed by chicken manure. The method has the following beneficial effects:
according to the invention, when the vibration sieve is used for removing impurities, the vibration sieve machine is used for sieving fresh chicken manure, impurities which do not belong to the chicken manure are filtered, and the chicken manure is stirred in the vibration sieve machine through the wooden stick, so that the chicken manure is refined, the mixing of a microbial agent and the chicken manure is facilitated, and the drying, sterilization and odor removal of the chicken manure in the later period are facilitated;
according to the invention, the starter and the fermentation raw materials are added into the dried chicken manure, so that the nutritional value and the fertilizer efficiency of the feed are increased, and the pigs like to eat the feed more;
according to the invention, the prepared fermented feed is filled into the plastic fermentation bag, after the filling is finished, the air in the plastic fermentation bag is emptied, and the bag opening is tightened, so that the breeding of bacteria is reduced, and the condition that the fermented feed is easy to cake, turn white and mildew during fermentation is effectively avoided.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: a method for preparing chicken manure fermented feed comprises the following steps:
step 1: collecting fresh chicken manure, collecting fresh chicken manure in a large-scale chicken farm, and removing branches and leaves impurities;
step 2: removing impurities by using a vibrating screen, screening fresh chicken manure by using a vibrating screen machine, filtering impurities which do not belong to the chicken manure, and stirring the chicken manure in the vibrating screen machine by using a wooden stick to refine the chicken manure;
and step 3: drying, namely drying the chicken manure after vibrating and screening to ensure the moisture of the chicken manure;
and 4, step 4: preparing a fermented feed, namely adding a leavening agent and a fermentation raw material into the dried chicken manure;
and 5: filling and fermenting, namely filling the fermented feed into a fermentation bag for fermentation.
The step 2: and adding a microbial agent into the chicken manure during vibration screening and impurity removal.
The step 3: and (4) drying, wherein the drying time is controlled according to the water content of the chicken manure, and the moisture of the chicken manure is dried to reach the content of 60%.
The fermentation raw materials added in the step 4 are 20% of corn flour and 10% of peanut vine powder, and after the addition is finished, the water content of the mixture of the fermentation raw materials and the chicken manure is required to be 45-48%.
And (4) filling the fermented feed prepared in the step (4) into a plastic fermentation bag, emptying the air in the plastic fermentation bag after filling, and fastening the opening of the bag.
In the step 5, during fermentation, the selection of the fermentation temperature and the control of the fermentation time are paid attention to, and when the fermentation environment temperature is 10-15 ℃, the fermentation needs 7-10 days; fermenting for 3-5 days when the fermentation environment temperature is 20-30 ℃; when the fermentation environment temperature is 30 ℃, the fermentation time is 2 days.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A method for fermenting feed by chicken manure is characterized by comprising the following steps: the method for fermenting the feed by the chicken manure comprises the following steps:
step 1: collecting fresh chicken manure, collecting fresh chicken manure in a large-scale chicken farm, and removing branches and leaves impurities;
step 2: removing impurities by using a vibrating screen, screening fresh chicken manure by using a vibrating screen machine, filtering impurities which do not belong to the chicken manure, and stirring the chicken manure in the vibrating screen machine by using a wooden stick to refine the chicken manure;
and step 3: drying, namely drying the chicken manure after vibrating and screening to ensure the moisture of the chicken manure;
and 4, step 4: preparing a fermented feed, namely adding a leavening agent and a fermentation raw material into the dried chicken manure;
and 5: filling and fermenting, namely filling the fermented feed into a fermentation bag for fermentation.
2. The method of chicken manure fermented feed according to claim 1, characterized in that: the step 2: and adding a microbial agent into the chicken manure during vibration screening and impurity removal.
3. The method of chicken manure fermented feed according to claim 1, characterized in that: the step 3: and (4) drying, wherein the drying time is controlled according to the water content of the chicken manure, and the moisture of the chicken manure is dried to reach the content of 60%.
4. The method of chicken manure fermented feed according to claim 1, characterized in that: the fermentation raw materials added in the step 4 are 20% of corn flour and 10% of peanut vine powder, and after the addition is finished, the water content of the mixture of the fermentation raw materials and the chicken manure is required to be 45-48%.
5. The method of chicken manure fermented feed according to claim 1, characterized in that: and (4) filling the fermented feed prepared in the step (4) into a plastic fermentation bag, emptying the air in the plastic fermentation bag after filling, and fastening the opening of the bag.
6. The method of chicken manure fermented feed according to claim 1, characterized in that: in the step 5, during fermentation, the selection of the fermentation temperature and the control of the fermentation time are paid attention to, and when the fermentation environment temperature is 10-15 ℃, the fermentation needs 7-10 days; fermenting for 3-5 days when the fermentation environment temperature is 20-30 ℃; when the fermentation environment temperature is 30 ℃, the fermentation time is 2 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911161517.8A CN110679730A (en) | 2019-11-22 | 2019-11-22 | Method for fermenting feed by chicken manure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911161517.8A CN110679730A (en) | 2019-11-22 | 2019-11-22 | Method for fermenting feed by chicken manure |
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| Publication Number | Publication Date |
|---|---|
| CN110679730A true CN110679730A (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911161517.8A Pending CN110679730A (en) | 2019-11-22 | 2019-11-22 | Method for fermenting feed by chicken manure |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371679A (en) * | 2008-10-13 | 2009-02-25 | 沈阳师范大学 | Method for producing feed raw material and biological organic fertilizer by comprehensive utilization of chicken droppings |
| CN104413250A (en) * | 2013-08-20 | 2015-03-18 | 颜笑天 | Method for producing feed raw material and bioorganic fertilizer through chicken manure |
| CN104642767A (en) * | 2014-04-30 | 2015-05-27 | 南丹县水产畜牧兽医局 | A production method for chicken manure fermented feed |
-
2019
- 2019-11-22 CN CN201911161517.8A patent/CN110679730A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371679A (en) * | 2008-10-13 | 2009-02-25 | 沈阳师范大学 | Method for producing feed raw material and biological organic fertilizer by comprehensive utilization of chicken droppings |
| CN104413250A (en) * | 2013-08-20 | 2015-03-18 | 颜笑天 | Method for producing feed raw material and bioorganic fertilizer through chicken manure |
| CN104642767A (en) * | 2014-04-30 | 2015-05-27 | 南丹县水产畜牧兽医局 | A production method for chicken manure fermented feed |
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Application publication date: 20200114 |
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