CN107011002A - A kind of biological integrated treatment technology of organic domestic waste - Google Patents
A kind of biological integrated treatment technology of organic domestic waste Download PDFInfo
- Publication number
- CN107011002A CN107011002A CN201710403424.6A CN201710403424A CN107011002A CN 107011002 A CN107011002 A CN 107011002A CN 201710403424 A CN201710403424 A CN 201710403424A CN 107011002 A CN107011002 A CN 107011002A
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- China
- Prior art keywords
- fermentation
- fermentation cabin
- treatment technology
- domestic waste
- integrated treatment
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Classifications
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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
- C05F9/00—Fertilisers from household or town refuse
- C05F9/04—Biological compost
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/02—Apparatus for the manufacture
-
- 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
Abstract
The invention discloses a kind of biological integrated treatment technology of organic domestic waste, it is characterised in that is layered uniform input and output material mode, one layer of the daily uniform discharge in bottom of fermentation cabin, one layer of the daily uniform feeding in top of fermentation cabin, layering fermentation using reactor fermentation cabin；Temperature control in fermentation cabin promotes strain to breed at optimum conditions at 50~60 DEG C, and the material newly added daily obtains rapid fermentation and decomposed, and the compost that bottom has been cured is exported in time.The present invention the aerobic dynamic composting process of batch (-type) and continous way is combined, heap corruption house refuse, compared with general forced ventilation static bar pile system, floor space is small, efficient, low energy consumption, short fermentation period, running non-secondary pollution the characteristics of.
Description
Technical field
The present invention relates to the biological integrated treatment technology of one kind, particularly a kind of biological integrated processing skill of organic domestic waste
Art.
Background technology
The forced ventilation static bar pile system that typically uses of the country is that the solid waste that will be mixed is banked up with pile shape, can be with
A plurality of parallel bar pile is arranged in, is decomposed under aerobic condition.It is logical to stirring for pile in large-scale bar pile system
Cross removable turning device to carry out, so as to be oxygenated junk-heap body.But because compost material is constantly in inactive state,
The inhomogeneities for causing material and microorganism to grow, the especially house refuse to the content of organic matter higher than 50%, bar buttress formula are quiet very good
Oxygen compositing system easily causes anaerobic state, and junk-heap body has stink to shed, and extends fermentation period, and its floor space compared with
Greatly, climate condition influence etc..
The content of the invention
It is an object of the present invention to provide a kind of biological integrated treatment technology of organic domestic waste, with floor space it is small,
Efficiently, the characteristics of low energy consumption, short fermentation period, running non-secondary pollution.
Technical scheme：The biological integrated treatment technology of a kind of organic domestic waste, it is characterised in that using reaction
The uniform input and output material mode of device fermentation cabin layering, one layer of the daily uniform discharge in bottom of fermentation cabin, the top of fermentation cabin is uniform daily
One layer of charging, layering fermentation；Temperature control in fermentation cabin promotes strain to breed at optimum conditions, daily at 50~60 DEG C
Newly plus material obtain rapid fermentation and decompose, the compost that bottom has been cured is exported in time.
A kind of biological integrated treatment technology of foregoing organic domestic waste, the reactor fermentation cabin is horizontal cylinder formula,
Spiral agitator built in reactor fermentation cabin, can be well mixed material component, it is easy to form space, and moisture is easy to evaporation,
Shorten fermentation period, can effectively kill pathogenic microorganism, and prevent the generation of peculiar smell.
A kind of biological integrated treatment technology of foregoing organic domestic waste, during the fermentation, the granularity of control material is
25mm~75mm, moisture content is 50%~70%, and pH value is 7.5~8.5.
A kind of biological integrated treatment technology of foregoing organic domestic waste, the reactor fermentation cabin uses solar energy and guarantor
The mode that adiabator is energized simultaneously, 1/3 reactor fermentation cabin uses solar energy, and 2/3 reactor fermentation cabin uses thermal insulating material
Material.
Compared with prior art, the aerobic dynamic composting process of batch (-type) and continous way is combined by the present invention, the saprophytic work of heap
Rubbish, compared with general forced ventilation static bar pile system, floor space is small, efficient, low energy consumption, fermentation period are short, operation
The characteristics of process non-secondary pollution.
Embodiment
The present invention is further illustrated for example below, but is not intended as to the foundation of the invention limited.
Embodiment
A kind of biological integrated treatment technology of organic domestic waste, uniform input and output material mode is layered using reactor fermentation cabin,
One layer of the daily uniform discharge in bottom of fermentation cabin, one layer of the daily uniform feeding in top of fermentation cabin, layering fermentation；In fermentation cabin
Temperature control promotes strain to breed at optimum conditions at 50~60 DEG C, and the material newly added daily obtains rapid fermentation and decomposed, bottom
The compost that portion has been cured is exported in time.
The reactor fermentation cabin is horizontal cylinder formula, and spiral agitator built in reactor fermentation cabin can make material group
Divide well mixed, it is easy to form space, moisture is easy to evaporation, shortens fermentation period, can effectively kill pathogenic microorganism, and
Prevent the generation of peculiar smell.
During the fermentation, the granularity of control material is 25mm~75mm, and moisture content is 50%~70%, and pH value is 7.5
~8.5.
The reactor fermentation cabin is by the way of solar energy and insulation material are energized simultaneously, 1/3 reactor fermentation cabin
Using solar energy, 2/3 reactor fermentation cabin uses insulation material.
The aerobic dynamic composting process of batch (-type) and continous way is combined by the present invention, using the uniform input and output material mode of layering：
One layer of the daily uniform discharge in bottom in one time fermentation storehouse, one layer of the daily uniform feeding in top of fermentation cabin, layering fermentation.Fermentation cabin
Certain temperature is inside controlled always, promotes strain to breed at optimum conditions, and the material newly added daily obtains rapid fermentation and decomposed,
The compost that bottom has been cured is exported in time.Material is internally stirred using spiral agitator, and material component is well mixed, it is easy to shape
Into space, moisture is easy to evaporation, thus shortens fermentation period, can effectively kill pathogenic microorganism, and can prevent substantially different
The generation of taste.
Reactor fermentation cabin is designed to horizontal cylinder formula, and its agitating mode is built-in spiral agitator, and stirring can more make heap
Put rubbish to be well mixed, promote the rotten cure cycle of rubbish to reduce 1-2d.And it is domestic general using turning machine stirring, it is easily caused heap body
Internal heat is scattered and disappeared, foul smell is excessive.
During the fermentation, major parameter is controlled：1. granularity.The granularity influence gas of Composting material is close
Degree, internal friction and mobility.Sufficiently small granularity can improve waste and microorganism and the contact area of air, accelerate life
Thing chemical reaction rate.The present invention is by Task-size Controlling in 25mm~75mm, and this is accomplished by material and sieved before Composting.
2. moisture content.Because water is organic matter and nutriment and the essential thing of synthesized micro-organism cytoplasm in dissolved waste
Matter, so certain moisture content must be maintained in Composting material.The present invention is by moisture content scope control 50%~70%.③
PH value.In Composting Process, pH value changes with time and temperature, and its situation of change is as the change of temperature, mark
The progress of decomposable process.Initial period can be reduced to 5.0 or lower due to the generation of organic acid, pH value.With organic acid quilt
Progressively decompose, pH value is gradually increasing, 8.0 or so may finally be reached.The present invention controls pH in pH=7.5~8.5, now heap
The efficiency highest of extensive use of chemical fertilizer.
Overcast and rainy in order to prevent, reactor fermentation cabin is by the way of solar energy and insulation material are energized simultaneously, it is ensured that high
Warm composting conditionses, so as to adapt to all kinds of weather conditions, shorten the compost time and ensure garbage harmless.Because the utilization of solar energy
It is not to be directed to whole reactor, 1/3 reactor solar energy, 2/3 uses thermal insulation material, and high temperature aerobic composting can be maintained to fill
Put 50-60 DEG C of service condition.
Claims (4)
1. the biological integrated treatment technology of a kind of organic domestic waste, it is characterised in that uniformly entered using the layering of reactor fermentation cabin
Discharge method, one layer of the daily uniform discharge in bottom of fermentation cabin, one layer of the daily uniform feeding in top of fermentation cabin, layering fermentation；
Temperature control in fermentation cabin promotes strain to breed at optimum conditions at 50~60 DEG C, and the material newly added daily is obtained rapidly
Fermentation is decomposed, and the compost that bottom has been cured is exported in time.
2. a kind of biological integrated treatment technology of organic domestic waste according to claim 1, it is characterised in that the reaction
Device fermentation cabin is horizontal cylinder formula, and spiral agitator built in reactor fermentation cabin can be well mixed material component, it is easy to shape
Into space, moisture is easy to evaporation, shortens fermentation period, can effectively kill pathogenic microorganism, and prevent the generation of peculiar smell.
3. the biological integrated treatment technology of a kind of organic domestic waste according to claim 1, it is characterised in that fermenting
Cheng Zhong, the granularity of control material is 25mm~75mm, and moisture content is 50%~70%, and pH value is 7.5~8.5.
4. a kind of biological integrated treatment technology of organic domestic waste according to claim 1, it is characterised in that the reaction
Device fermentation cabin is by the way of solar energy and insulation material are energized simultaneously, and 1/3 reactor fermentation cabin uses solar energy, 2/3
Reactor fermentation cabin uses insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710403424.6A CN107011002A (en) | 2017-06-01 | 2017-06-01 | A kind of biological integrated treatment technology of organic domestic waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710403424.6A CN107011002A (en) | 2017-06-01 | 2017-06-01 | A kind of biological integrated treatment technology of organic domestic waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107011002A true CN107011002A (en) | 2017-08-04 |
Family
ID=59451944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710403424.6A Withdrawn CN107011002A (en) | 2017-06-01 | 2017-06-01 | A kind of biological integrated treatment technology of organic domestic waste |
Country Status (1)
| Country | Link |
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| CN (1) | CN107011002A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627005A (en) * | 2018-05-02 | 2018-10-09 | 张搏 | Solar energy heating formula garbage drying screening system and its application method |
| CN110624939A (en) * | 2019-10-16 | 2019-12-31 | 天津市农业资源与环境研究所 | Rural domestic garbage compostable rotten matter treatment device and treatment method |
| CN110813989A (en) * | 2019-11-09 | 2020-02-21 | 浙江浦江加百列生态科技有限公司 | Rapid directional humification fermentation method for household organic garbage |
| CN114315439A (en) * | 2021-12-15 | 2022-04-12 | 巨星农牧有限公司 | Method for combined treatment of pigs died of diseases and pig manure |
| CN115626845A (en) * | 2022-09-22 | 2023-01-20 | 辽宁一诺环境产业集团有限公司 | Excrement aerobic fermentation system and treatment equipment |
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|---|---|---|---|---|
| CN1131652A (en) * | 1995-12-21 | 1996-09-25 | 三浦明美 | Fermentation decomposition device for organics |
| CN2585865Y (en) * | 2002-11-29 | 2003-11-12 | 李声寿 | Two-phase anaerobic dry fermenting treatment plant for house refuse |
| CN2786129Y (en) * | 2005-03-14 | 2006-06-07 | 深圳市普新科技有限公司 | Thermostatic anaerobic fermenter |
| CN201686627U (en) * | 2010-03-03 | 2010-12-29 | 刘军林 | Fermentation device for treating organic wastes |
| CN102641883A (en) * | 2012-04-28 | 2012-08-22 | 安阳艾尔旺新能源环境有限公司 | Garbage treatment device |
| CN203269804U (en) * | 2013-02-04 | 2013-11-06 | 周鼎力 | Multi-layer type aerobic fermentation cabin for household garbage and/or kitchen waste |
-
2017
- 2017-06-01 CN CN201710403424.6A patent/CN107011002A/en not_active Withdrawn
Patent Citations (6)
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| CN1131652A (en) * | 1995-12-21 | 1996-09-25 | 三浦明美 | Fermentation decomposition device for organics |
| CN2585865Y (en) * | 2002-11-29 | 2003-11-12 | 李声寿 | Two-phase anaerobic dry fermenting treatment plant for house refuse |
| CN2786129Y (en) * | 2005-03-14 | 2006-06-07 | 深圳市普新科技有限公司 | Thermostatic anaerobic fermenter |
| CN201686627U (en) * | 2010-03-03 | 2010-12-29 | 刘军林 | Fermentation device for treating organic wastes |
| CN102641883A (en) * | 2012-04-28 | 2012-08-22 | 安阳艾尔旺新能源环境有限公司 | Garbage treatment device |
| CN203269804U (en) * | 2013-02-04 | 2013-11-06 | 周鼎力 | Multi-layer type aerobic fermentation cabin for household garbage and/or kitchen waste |
Non-Patent Citations (1)
| Title |
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| 陆明东: "国内外生活垃圾处理技术现状与发展趋势", 《大众科技》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627005A (en) * | 2018-05-02 | 2018-10-09 | 张搏 | Solar energy heating formula garbage drying screening system and its application method |
| CN108627005B (en) * | 2018-05-02 | 2020-02-11 | 张搏 | Solar heat collection type garbage drying and screening system and using method thereof |
| CN110624939A (en) * | 2019-10-16 | 2019-12-31 | 天津市农业资源与环境研究所 | Rural domestic garbage compostable rotten matter treatment device and treatment method |
| CN110813989A (en) * | 2019-11-09 | 2020-02-21 | 浙江浦江加百列生态科技有限公司 | Rapid directional humification fermentation method for household organic garbage |
| CN114315439A (en) * | 2021-12-15 | 2022-04-12 | 巨星农牧有限公司 | Method for combined treatment of pigs died of diseases and pig manure |
| CN115626845A (en) * | 2022-09-22 | 2023-01-20 | 辽宁一诺环境产业集团有限公司 | Excrement aerobic fermentation system and treatment equipment |
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Application publication date: 20170804 |
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