CN112279700A - Multifunctional fermentation device - Google Patents
Multifunctional fermentation device Download PDFInfo
- Publication number
- CN112279700A CN112279700A CN201910664941.8A CN201910664941A CN112279700A CN 112279700 A CN112279700 A CN 112279700A CN 201910664941 A CN201910664941 A CN 201910664941A CN 112279700 A CN112279700 A CN 112279700A
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- China
- Prior art keywords
- barrel
- pipe
- temperature
- fermentation
- spiral stirring
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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
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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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)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to a multifunctional fermentation device, which is invented for solving the problems of organic wastes such as human and animal excreta, household garbage, straw branches and the like in rural areas. The invention provides a brand-new multifunctional fermentation device, which can quickly convert any agricultural and rural organic waste into high-quality compost when being put into a barrel. The multifunctional fermentation device has the advantages of low investment, low cost and simple and convenient operation, and can become key equipment of a sustainable agricultural production mode without waste.
Description
Technical Field
The invention relates to a multifunctional fermentation device, and belongs to the technical field of biological fermentation.
Background
The rural toilet revolution and the rural human living environment improvement activities developed nationwide become a difficult point on how to rapidly treat a large amount of organic wastes in rural production and life. Although the complete conversion of waste into compost by biological fermentation is the most effective solution, a fermentation device which is really suitable for the rapid composting of rural waste is lacked in practice.
Disclosure of Invention
In order to thoroughly solve the problem of organic waste in rural areas, the invention provides a multifunctional fermentation device, wherein organic waste such as human and animal excrement, straw, kitchen waste and the like can be quickly converted into compost. The multifunctional fermentation device has the advantages of low investment, low cost and simple and convenient operation, and can convert all organic wastes in the village range into organic fertilizers.
The technical scheme adopted by the invention is as follows:
the utility model provides a multi-functional fermenting installation, its characterized in that includes fermenter (1), big spiral stirring paddle (2), little spiral stirring paddle (3), axis of rotation (4), humiture oxygen sensor A (5), control box (6), motor (7), speed reducer (8), drain pipe (9), discharge gate (10), air outlet (11), fan (12), electric heating system (13), humiture oxygen sensor B (14), feed inlet (15), blast pipe (16), gas purifier (17), rain-proof cap (18), moisturizing pipe (19).
The technical scheme adopted is as follows: uniformly mixing organic wastes such as human and animal excreta, kitchen waste, crushed straw branches and the like according to a carbon-nitrogen ratio of 25 and a water content of 60%, putting the organic wastes into a fermentation barrel, and completely converting the organic wastes into compost after 7-10 days under the condition of fully meeting the requirement of aerobic microorganisms on oxygen.
Drawings
FIG. 1 is a schematic view of a multifunctional fermentation apparatus
Detailed Description
The practice of the invention is described as shown in the accompanying drawings:
fully mixing 25 parts of crushed straw branches with one part of human and animal feces, adding 60% of water, then putting into a fermentation barrel, starting fermentation under the sensing of a temperature and humidity oxygen sensor and the control of a control box, automatically heating when the temperature of the materials is lower than 20 ℃, and stopping heating when the temperature is higher than 20 ℃; when the temperature of the materials is higher than 65 ℃, starting ventilation and stirring; when the oxygen content in the barrel is lower than 10%, starting ventilation and stirring, and when the oxygen content is higher than 17%, stopping ventilation and stirring; when the water content of the material is lower than 50%, the water is supplemented to 60%, and the excessive water can be discharged out of the barrel. Under the condition of fully satisfying the aerobic microorganisms to oxygen, moisture and temperature, the waste can be completely converted into compost after 7 to 10 days.
Finally, it is clear that the above-mentioned examples are only intended to illustrate the process, technical solution of the present invention and not to limit it, since the present invention can be widely applied to composting of all organic wastes in rural and urban areas, and any modification or equivalent replacement of the technical solution of the present invention can be made without departing from the spirit and scope of the technical solution of the present invention, which shall be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a multi-functional fermenting installation, its characterized in that includes fermenter (1), big spiral stirring paddle (2), little spiral stirring paddle (3), axis of rotation (4), humiture oxygen sensor A (5), control box (6), motor (7), speed reducer (8), drain pipe (9), discharge gate (10), air outlet (11), fan (12), electric heating system (13), humiture oxygen sensor B (14), feed inlet (15), blast pipe (16), gas purifier (17), rain-proof cap (18), moisturizing pipe (19).
2. The multifunctional fermentation device of claim 1, wherein: the diameter of the fermentation barrel (1) is 50cm-500cm, the height of the fermentation barrel is 50cm-500cm, a feeding hole (15), a water replenishing pipe (19) and an exhaust pipe (16) are arranged at the upper part of the fermentation barrel, and a gas purifier (17) and a rain-proof cap (18) are arranged on the exhaust pipe.
3. The multifunctional fermentation device of claim 1, wherein: a large spiral stirring blade (2) and a small spiral stirring blade (3) which have opposite rotation directions are arranged on a rotation shaft (4) in the fermentation barrel, and the rotation shaft (4) is connected with a motor (7) and a speed reducer (8).
4. The multifunctional fermentation device of claim 1, wherein: the lower part of the fermentation barrel is provided with a fan (12), an air outlet (11), a drain pipe (9) and a discharge hole (10).
5. The multifunctional fermentation device of claim 1, wherein: the fermentation barrel is externally provided with a control box, an electric heating system and internally provided with a temperature and humidity oxygen sensor A and a temperature and humidity oxygen sensor B. When the temperature of the materials in the barrel is lower than 20 ℃, the electric heating system starts heating, when the temperature is higher than 20 ℃, the electric heating system stops heating, when the temperature is higher than 65 ℃, the fan starts to ventilate the barrel, and meanwhile, the motor starts to drive the large and small spiral stirring blades to stir the materials so as to control the further rise of the temperature; when the oxygen content in the barrel is lower than 10%, the fan starts to ventilate the barrel, the motor starts to drive the spiral stirring blade to stir the materials, and when the oxygen content is higher than 17%, the fan and the motor stop working; when the water content of the material is lower than 50%, the water content is supplemented to 60% by the water supplementing pipe, and when the water content is higher than 60%, the excess water is discharged out of the barrel through the water discharging pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664941.8A CN112279700A (en) | 2019-07-23 | 2019-07-23 | Multifunctional fermentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664941.8A CN112279700A (en) | 2019-07-23 | 2019-07-23 | Multifunctional fermentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112279700A true CN112279700A (en) | 2021-01-29 |
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ID=74419170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910664941.8A Pending CN112279700A (en) | 2019-07-23 | 2019-07-23 | Multifunctional fermentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112279700A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416099A (en) * | 2021-05-30 | 2021-09-21 | 扬州市海诚生物技术有限公司 | Fermentation packaging device for processing biological fertilizer and use method thereof |
| CN117164401A (en) * | 2023-11-01 | 2023-12-05 | 北京世纪农丰土地科技有限公司 | Solid waste fermentation system of farmland straw |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165498Y (en) * | 2008-02-20 | 2008-12-17 | 宝林 | Organic refuse fermentation automatic detection control composting system |
| CN203866212U (en) * | 2014-05-13 | 2014-10-08 | 无锡商业职业技术学院 | Garbage compost treatment device |
| CN104609916A (en) * | 2015-02-16 | 2015-05-13 | 天津市环境保护科学研究院 | Method and device for high-temperature rapid fermentation on agricultural waste to produce organic fertilizer |
| CN106045585A (en) * | 2016-07-28 | 2016-10-26 | 绍兴绿态环境科技有限公司 | Organic garbage reduction treatment device and organic garbage reduction treatment method |
| CN206069719U (en) * | 2016-05-26 | 2017-04-05 | 广州万吉生物科技有限公司 | A kind of fermentation maturity machine and its agitating device |
| CN207845653U (en) * | 2018-01-04 | 2018-09-11 | 山东中新农业发展有限公司 | Biological organic slow-release fertilizer production microbial ferment device |
-
2019
- 2019-07-23 CN CN201910664941.8A patent/CN112279700A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165498Y (en) * | 2008-02-20 | 2008-12-17 | 宝林 | Organic refuse fermentation automatic detection control composting system |
| CN203866212U (en) * | 2014-05-13 | 2014-10-08 | 无锡商业职业技术学院 | Garbage compost treatment device |
| CN104609916A (en) * | 2015-02-16 | 2015-05-13 | 天津市环境保护科学研究院 | Method and device for high-temperature rapid fermentation on agricultural waste to produce organic fertilizer |
| CN206069719U (en) * | 2016-05-26 | 2017-04-05 | 广州万吉生物科技有限公司 | A kind of fermentation maturity machine and its agitating device |
| CN106045585A (en) * | 2016-07-28 | 2016-10-26 | 绍兴绿态环境科技有限公司 | Organic garbage reduction treatment device and organic garbage reduction treatment method |
| CN207845653U (en) * | 2018-01-04 | 2018-09-11 | 山东中新农业发展有限公司 | Biological organic slow-release fertilizer production microbial ferment device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416099A (en) * | 2021-05-30 | 2021-09-21 | 扬州市海诚生物技术有限公司 | Fermentation packaging device for processing biological fertilizer and use method thereof |
| CN117164401A (en) * | 2023-11-01 | 2023-12-05 | 北京世纪农丰土地科技有限公司 | Solid waste fermentation system of farmland straw |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210129 |
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| RJ01 | Rejection of invention patent application after publication |