CN110642485A - Method for treating animal excrement - Google Patents
Method for treating animal excrement Download PDFInfo
- Publication number
- CN110642485A CN110642485A CN201911043188.7A CN201911043188A CN110642485A CN 110642485 A CN110642485 A CN 110642485A CN 201911043188 A CN201911043188 A CN 201911043188A CN 110642485 A CN110642485 A CN 110642485A
- Authority
- CN
- China
- Prior art keywords
- excrement
- manure
- animal
- mixture
- urine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Fertilizers (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to a method for treating animal wastes, which comprises the following steps: collecting animal dung to be treated in a septic tank, and uniformly stirring the animal dung by a stirring rod to obtain uniform dung; adding the mixture into uniform excrement, wherein the volume ratio of the mixture to the excrement is 1: 40-50 disinfection solution for disinfection; adding water into the disinfected excrement, and uniformly stirring to obtain average-value excrement; mechanically filtering the excrement with a filter screen to remove larger impurities; adding a flocculating agent into the excrement, dehydrating and drying; the dried excrement and other materials are used for preparing fertilizer; collect excrement and urine to a storage manure pit, concentrate and handle, with various excrement and urine stirring, make the composition in the excrement and urine mix, make the chemical fertilizer, collect excrement and urine and recycle, accord with green's concept.
Description
Technical Field
The invention belongs to the technical field of animal excrement treatment processes, and particularly relates to an animal excrement treatment method.
Background
Animal feces contain a lot of substances promoting plant growth, and for many people keeping animals at home, feces treatment is a relatively complicated process, and the direct use of feces for supplying nutrients to plants has many disadvantages: for example, the nutrient content is uneven, which leads to the burning of the plant, or the nutrient content is too low, which leads to the malnutrition of the plant.
In addition, many people directly throw the feces around, which causes pollution to the surrounding environment and is not beneficial to the health of people around, so that a method for treating animal feces is needed.
Disclosure of Invention
The invention aims to provide a method for treating animal excrement, which can collect and recycle the animal excrement and conforms to the concept of environmental protection.
The technical scheme adopted by the invention is that the animal manure treatment method is implemented according to the following steps:
step 1, collecting animal manure to be treated in a manure storage tank, and uniformly stirring the manure by a stirring rod to obtain uniform manure;
step 2, adding the mixture into the uniform excrement, wherein the volume ratio of the mixture to the excrement is 1: 40-50 disinfection solution for disinfection;
step 3, adding water into the disinfected excrement, and uniformly stirring to obtain average-value excrement;
step 4, mechanically filtering the average-value excrement by a filter screen to filter out larger impurities;
step 5, adding a flocculating agent into the excrement obtained in the step 4, dehydrating and drying;
and 6, using the dried excrement and other materials together for preparing the fertilizer.
The invention is also characterized in that:
the inside stirring rod and the filter screen that are provided with of storage manure pit.
Hydrogen peroxide with a disinfection liquid level concentration of 15-25%.
The mesh of the filter screen is 1cm x 1 cm.
The flocculating agent is one or a mixture of aluminum sulfate, aluminum chloride, ferric sulfate, ferric chloride, polyaluminum sulfate, polyferric chloride and polyferric sulfate.
The invention has the beneficial effects that:
the invention relates to a method for treating animal excrement, which collects the excrement into a septic tank, intensively treats the excrement, uniformly stirs various excrement, mixes the components in the excrement to prepare chemical fertilizer, and collects and recycles the excrement, thereby conforming to the concept of environmental protection.
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
The invention relates to a method for treating animal wastes, which is implemented according to the following steps:
step 1, collecting animal manure to be treated in a manure storage tank, and uniformly stirring the manure by a stirring rod to obtain uniform manure;
step 2, adding the mixture into the uniform excrement, wherein the volume ratio of the mixture to the excrement is 1: 40-50 disinfection solution for disinfection;
step 3, adding water into the disinfected excrement, and uniformly stirring to obtain average-value excrement;
step 4, mechanically filtering the average-value excrement by a filter screen to filter out larger impurities;
step 5, adding a flocculating agent into the excrement obtained in the step 4, dehydrating and drying;
and 6, using the dried excrement and other materials together for preparing the fertilizer.
The inside stirring rod and the filter screen that are provided with of storage manure pit.
Hydrogen peroxide with a disinfection liquid level concentration of 15-25%.
The mesh of the filter screen is 1cm x 1 cm.
The flocculating agent is one or a mixture of aluminum sulfate, aluminum chloride, ferric sulfate, ferric chloride, polyaluminum sulfate, polyferric chloride and polyferric sulfate.
Through the mode, the animal excrement treatment method collects excrement into a septic tank, treats the excrement in a centralized mode, stirs various excrement uniformly, mixes components in the excrement to manufacture chemical fertilizer, collects the excrement for reuse, and accords with the concept of environmental protection.
Claims (5)
1. The method for treating the animal excrement is characterized by comprising the following steps of:
step 1, collecting animal manure to be treated in a manure storage tank, and uniformly stirring the manure by a stirring rod to obtain uniform manure;
step 2, adding the mixture into the uniform excrement, wherein the volume ratio of the mixture to the excrement is 1: 40-50 disinfection solution for disinfection;
step 3, adding water into the disinfected excrement, and uniformly stirring to obtain average-value excrement;
step 4, mechanically filtering the average-value excrement by a filter screen to filter out larger impurities;
step 5, adding a flocculating agent into the excrement obtained in the step 4, dehydrating and drying;
and 6, using the dried excrement and other materials together for preparing the fertilizer.
2. The method for treating animal wastes according to claim 1, wherein a stirring rod and a filter screen are arranged in the interior of the septic tank.
3. The method of claim 1, wherein the disinfectant level is hydrogen peroxide at a concentration of 15-25%.
4. The method of claim 1, wherein the mesh of the strainer is 1cm by 1 cm.
5. The method for treating animal wastes according to claim 1, wherein said flocculant is one or more of aluminum sulfate, aluminum chloride, ferric sulfate, ferric chloride, polyaluminum sulfate, polyferric chloride and polyferric sulfate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911043188.7A CN110642485A (en) | 2019-10-30 | 2019-10-30 | Method for treating animal excrement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911043188.7A CN110642485A (en) | 2019-10-30 | 2019-10-30 | Method for treating animal excrement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110642485A true CN110642485A (en) | 2020-01-03 |
Family
ID=69013815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911043188.7A Withdrawn CN110642485A (en) | 2019-10-30 | 2019-10-30 | Method for treating animal excrement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110642485A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022148264A1 (en) * | 2021-01-08 | 2022-07-14 | 彭贵阳 | Method for processing dendrobium nobile organic fertilizer |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2451345A1 (en) * | 1976-03-10 | 1980-10-10 | Hilgers Gmbh Umwelt Technik | PROCESS FOR THE PURIFICATION, DISINFECTION, NEUTRALIZATION AND / OR DETOXICATION OF HIGHLY LOADED WASTE WATER AND HIGHLY LOADED RAW WATER OF WASTE WATER OF VERY VARIOUS NATURE |
| EP1138185A1 (en) * | 1999-10-01 | 2001-10-04 | Universidade De Santiago De Compostela | Closed and energetically integrated process (cei process for the treatment of animal wastes (purines) |
| WO2004011393A1 (en) * | 2002-07-26 | 2004-02-05 | Gurunathan Lakshman | Hog manure treatment system |
| KR20090053020A (en) * | 2007-11-22 | 2009-05-27 | 오션 스타 주식회사 | System for manufacturing organic fertilizer with cattle excrement |
| CN101954105A (en) * | 2010-09-16 | 2011-01-26 | 宁波工程学院 | Method for removing odor of feces and urine of animals and poultry through oxidation |
| CN106830556A (en) * | 2017-03-15 | 2017-06-13 | 朱建春 | A kind of swine manure wastewater resource utilization method |
| CN107487982A (en) * | 2017-09-22 | 2017-12-19 | 兴源环境科技股份有限公司 | A kind of feces of livestock and poultry desiccation conditioning medicament and desiccation dewatering process |
| CN207330686U (en) * | 2017-10-20 | 2018-05-08 | 三峡大学 | Chicken manure resource utilization device |
| CN109851094A (en) * | 2019-01-29 | 2019-06-07 | 江西英特科胜动保科技有限公司 | A kind of animal wastes water dirt method for separating and processing |
-
2019
- 2019-10-30 CN CN201911043188.7A patent/CN110642485A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2451345A1 (en) * | 1976-03-10 | 1980-10-10 | Hilgers Gmbh Umwelt Technik | PROCESS FOR THE PURIFICATION, DISINFECTION, NEUTRALIZATION AND / OR DETOXICATION OF HIGHLY LOADED WASTE WATER AND HIGHLY LOADED RAW WATER OF WASTE WATER OF VERY VARIOUS NATURE |
| EP1138185A1 (en) * | 1999-10-01 | 2001-10-04 | Universidade De Santiago De Compostela | Closed and energetically integrated process (cei process for the treatment of animal wastes (purines) |
| WO2004011393A1 (en) * | 2002-07-26 | 2004-02-05 | Gurunathan Lakshman | Hog manure treatment system |
| KR20090053020A (en) * | 2007-11-22 | 2009-05-27 | 오션 스타 주식회사 | System for manufacturing organic fertilizer with cattle excrement |
| CN101954105A (en) * | 2010-09-16 | 2011-01-26 | 宁波工程学院 | Method for removing odor of feces and urine of animals and poultry through oxidation |
| CN106830556A (en) * | 2017-03-15 | 2017-06-13 | 朱建春 | A kind of swine manure wastewater resource utilization method |
| CN107487982A (en) * | 2017-09-22 | 2017-12-19 | 兴源环境科技股份有限公司 | A kind of feces of livestock and poultry desiccation conditioning medicament and desiccation dewatering process |
| CN207330686U (en) * | 2017-10-20 | 2018-05-08 | 三峡大学 | Chicken manure resource utilization device |
| CN109851094A (en) * | 2019-01-29 | 2019-06-07 | 江西英特科胜动保科技有限公司 | A kind of animal wastes water dirt method for separating and processing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022148264A1 (en) * | 2021-01-08 | 2022-07-14 | 彭贵阳 | Method for processing dendrobium nobile organic fertilizer |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200103 |
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| WW01 | Invention patent application withdrawn after publication |