CN110526752A - A method of dry pail latrine being transformed using compound bacteria - Google Patents
A method of dry pail latrine being transformed using compound bacteria Download PDFInfo
- Publication number
- CN110526752A CN110526752A CN201910828168.4A CN201910828168A CN110526752A CN 110526752 A CN110526752 A CN 110526752A CN 201910828168 A CN201910828168 A CN 201910828168A CN 110526752 A CN110526752 A CN 110526752A
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- CN
- China
- Prior art keywords
- compound bacteria
- pail latrine
- dry pail
- agricultural crop
- crop straw
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
- A47K11/02—Dry closets, e.g. incinerator closets
-
- 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
- C05F3/04—Fertilisers from human or animal excrements, e.g. manure from human faecal masses
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
-
- 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)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of methods using compound bacteria transformation dry pail latrine, belong to fermentation engineering field.A kind of method using compound bacteria transformation dry pail latrine disclosed by the invention, is primary raw material using discarded agricultural crop straw, adds carbon source and compound bacteria, improve the utilization rate of agricultural crop straw；One time fermentation product is dosed in lavatory, contacts it directly with mankind's fecaluria, carries out secondary fermentation, is not necessarily to any equipment, method is simple, and raw material sources are extensive, and the organic fertilizer being finally prepared can put into farmland use again, economy and is good for the environment.
Description
Technical field
The present invention relates to fermentation engineering field, more particularly to a kind of side using compound bacteria transformation dry pail latrine
Method.
Background technique
The northern area of China mostly uses dry pail latrine at present, and dry pail latrine excrement causes dry pail latrine dirty because moisture content is low, solid impurity is numerous
Dye degree is very high, bigger than water lavatory night soil-treatment difficulty, bigger to the pollution level of environment.The dejecta treatment method of the prior art
Are as follows: excrement is separated by solid-liquid separation first, this step carries out in solid-liquid separating equipment, and the solid sundries after separation are sent to out
Between slag, the liquid after separation is discharged into excrement conditioning tank, and conditioning tank is used to cache the liquid manure after separation, and water outlet is arranged using power
It puts, liquid manure in conditioning tank is discharged by sewage transport system；Then flocculation dewatering, this step are carried out to the liquid manure of conditioning tank conveying
It is carried out in flocculation dewatering equipment, the dewatered dry mud of excrement enters fertilizer production apparatus system fertilizer, and the cleaner liquid obtained after dehydration can draw
The eutrophication for playing water body, as green tide and red tide phenomenon occur.I.e. existing dejecta treatment method step is complicated, needs to put into big
Amount fund, and it is unfavorable for environmental protection.
Therefore it provides the problem of a kind of method using compound bacteria transformation dry pail latrine is those skilled in the art's urgent need to resolve.
Summary of the invention
In view of this, the present invention provides it is a kind of using compound bacteria transformation dry pail latrine method, method is simple, economy and
It is good for the environment.
To achieve the goals above, the present invention adopts the following technical scheme:
A method of dry pail latrine being transformed using compound bacteria, the specific steps are as follows:
(1) by crops stalk crushing；
(2) smashed agricultural crop straw and auxiliary material are mixed in the ratio of 7-8:1；
(3) composite bacteria agent is added into the mixture of agricultural crop straw and auxiliary material, 1 ton of mixture adds 1-2kg compound bacteria
Agent；
(4) it by mixed substance heap up to 1-1.8m, ferments 18-22 days, obtains one time fermentation product；
(5) one time fermentation product is dosed into dry pail latrine squatting position in the following, making one time fermentation product and night soil secondary fermentation 4-6
A month, generate organic fertilizer.
Further, step (1) crops stalk crushing is to 3-5cm.
Further, step (1) described agricultural crop straw includes that wheat straw, wheat bran, corn stover, corncob and branch crush
Object.
Further, step (2) auxiliary material is wheat bran or corn flour.
Further, step (3) composite bacteria agent be by bacillus subtilis, bacillus amyloliquefaciens, acetobacter and
Saccharomyces cerevisiae is mixed in the ratio of 4:1:2:3.Bacillus subtilis, bacillus amyloliquefaciens and acetobacter are liquid bacteria
Agent, concentration are 10,000,000,000 grades；Saccharomyces cerevisiae is solid fungicide, and every gram of concentration is 1,000,000,000 grades.
Further, step (4) described fermentation process carried out turning according to 5:3:3:2 days.
Composite bacteria agent of the invention can be spontaneous fermentation with itself heat production, entire fermentation process, without heating, in composting mistake
It requires heap height that must can be only achieved fermentation at 1-1.8 meters in journey to require, achieve the desired results, temperature reaches 55 in composting third day
Degree or more, and kept for 7-10 days, it is then gradually decrease to 45-50 degree, humid control is in 60-80%.And the present invention is being fermented
In the process, according to temperature variations in heap, according to 5:3:3:2 days, turning is carried out；Turning can be carried out from the 5th day, after
Every 3 days, time 3 days, progress in a 2 days turning, moisture is replenished in time.
It can be seen via above technical scheme that compared with prior art, utilizing compound bacteria the present disclosure provides a kind of
The method that dry pail latrine is transformed is primary raw material using discarded agricultural crop straw, adds carbon source and compound bacteria, improve crops straw
The utilization rate of stalk；One time fermentation product is dosed in lavatory, contacts it directly with mankind's fecaluria, carries out secondary fermentation, nothing
Any equipment is needed, method is simple, and raw material sources are extensive, and the organic fertilizer being finally prepared can put into farmland use again, economical
It saves and is good for the environment.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1
A method of dry pail latrine being transformed using compound bacteria, the specific steps are as follows:
(1) by the crops stalk crushings such as wheat straw, corn stover to 3-5cm；
(2) smashed agricultural crop straw and auxiliary material are mixed in the ratio of 7.5:1；
(3) composite bacteria agent is added into the mixture of agricultural crop straw and auxiliary material, 1 ton of mixture adds 1.5kg compound bacteria
Agent；
(4) by mixed substance heap up to 1.5m, progress first time turning in the 5th day, later every 3 days, 3 days, 2 days into
Turning of row, is replenished in time moisture, so that water content is reached 60-80%, common fermentation 20 days, obtains one time fermentation product；
(5) one ton of one time fermentation product is dosed into through type dry pail latrine squatting position in the following, making one time fermentation product and night soil
Secondary fermentation 5 months, generate organic fertilizer.
The organic fertilizer of generation is detected, as a result, it has been found that, organic fertilizer all meets national standard.Wherein, organic matter:
386.9g/kg；Available nitrogen 134.91mg/kg；Rapid available phosphorus 155.50mg/kg；Available potassium 6431.17mg/kg；pH 6.83；Moisture
18%；Total As 2.1mg/kg；Hg 0.22mg/kg；Cd；0.98mg/kg；Cr 12mg/kg；Induced worm egg death rate does not detect；
8/g of excrement colibacillus group；Viable count 7.06 × 108。
Technical solution of the present invention is recycled twice every year, and a family family can produce two tons of organic fertilizer or so, entirely ferment
Journey does not need to heat, and night soil is contacted with stalk completely, and fermentation has deodorization simultaneously with bacterium, almost without stink and mosquitos and flies
It breeds.
Dry pail latrine of the invention is without covering, and without rain-proof and heating, is applicable in throughout the year, particularly suitable northern country makes
With.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (6)
1. a kind of method using compound bacteria transformation dry pail latrine, which is characterized in that specific step is as follows:
(1) by crops stalk crushing；
(2) smashed agricultural crop straw and auxiliary material are mixed in the ratio of 7-8:1；
(3) composite bacteria agent is added into the mixture of agricultural crop straw and auxiliary material, 1 ton of mixture adds 1-2kg composite bacteria agent；
(4) it by mixed substance heap up to 1-1.8m, ferments 18-22 days, obtains one time fermentation product；
(5) one time fermentation product is dosed into dry pail latrine squatting position in the following, making one time fermentation product and night soil secondary fermentation 4-6
Month, generate organic fertilizer.
2. a kind of method using compound bacteria transformation dry pail latrine according to claim 1, which is characterized in that step (1) is described
Crops stalk crushing is to 3-5cm.
3. a kind of method using compound bacteria transformation dry pail latrine according to claim 1, which is characterized in that step (1) is described
Agricultural crop straw includes wheat straw, wheat bran, corn stover, corncob and branch crushed material.
4. a kind of method using compound bacteria transformation dry pail latrine according to claim 1, which is characterized in that step (2) is described
Auxiliary material is wheat bran or corn flour.
5. a kind of method using compound bacteria transformation dry pail latrine according to claim 1, which is characterized in that step (3) is described
Composite bacteria agent is to be mixed by bacillus subtilis, bacillus amyloliquefaciens, acetobacter and saccharomyces cerevisiae in the ratio of 4:1:2:3
It forms.
6. a kind of method using compound bacteria transformation dry pail latrine according to claim 1, which is characterized in that step (4) is described
Fermentation process carried out turning according to 5:3:3:2 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910828168.4A CN110526752B (en) | 2019-09-03 | 2019-09-03 | Method for transforming dry latrine by using compound bacteria |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910828168.4A CN110526752B (en) | 2019-09-03 | 2019-09-03 | Method for transforming dry latrine by using compound bacteria |
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| CN110526752A true CN110526752A (en) | 2019-12-03 |
| CN110526752B CN110526752B (en) | 2022-03-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348947A (en) * | 2020-03-13 | 2020-06-30 | 湖南海尚生态科技有限公司 | Two-stage fermentation method for producing organic fertilizer in waterless ecological dry toilet and organic fertilizer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053432A (en) * | 2013-01-07 | 2013-04-24 | 湖南省微生物研究所 | Fermenting bed bioactive padding and preparation and application methods thereof |
| CN103740611A (en) * | 2013-12-19 | 2014-04-23 | 山西省农业科学院生物技术研究中心 | Compound microorganism agent, application of compound microorganism agent in degradation of humic acid and application method of compound microorganism agent |
| CN106497836A (en) * | 2016-10-26 | 2017-03-15 | 北京大伟嘉生物技术股份有限公司 | A kind of complex micro organism fungicide of fermented stalk and its preparation method and application |
| CN107867939A (en) * | 2017-12-01 | 2018-04-03 | 厦门康浩科技有限公司 | A kind of livestock and poultry feces give up outer fermentation bed |
| CN108794174A (en) * | 2018-07-02 | 2018-11-13 | 山东博华高效生态农业科技有限公司 | A kind of waste deodorant and its application method |
| CN110169366A (en) * | 2019-06-10 | 2019-08-27 | 刘坚 | Its Zero-emission pig-raising method of a kind of pig raising system of zero-emission and application |
-
2019
- 2019-09-03 CN CN201910828168.4A patent/CN110526752B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053432A (en) * | 2013-01-07 | 2013-04-24 | 湖南省微生物研究所 | Fermenting bed bioactive padding and preparation and application methods thereof |
| CN103740611A (en) * | 2013-12-19 | 2014-04-23 | 山西省农业科学院生物技术研究中心 | Compound microorganism agent, application of compound microorganism agent in degradation of humic acid and application method of compound microorganism agent |
| CN106497836A (en) * | 2016-10-26 | 2017-03-15 | 北京大伟嘉生物技术股份有限公司 | A kind of complex micro organism fungicide of fermented stalk and its preparation method and application |
| CN107867939A (en) * | 2017-12-01 | 2018-04-03 | 厦门康浩科技有限公司 | A kind of livestock and poultry feces give up outer fermentation bed |
| CN108794174A (en) * | 2018-07-02 | 2018-11-13 | 山东博华高效生态农业科技有限公司 | A kind of waste deodorant and its application method |
| CN110169366A (en) * | 2019-06-10 | 2019-08-27 | 刘坚 | Its Zero-emission pig-raising method of a kind of pig raising system of zero-emission and application |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348947A (en) * | 2020-03-13 | 2020-06-30 | 湖南海尚生态科技有限公司 | Two-stage fermentation method for producing organic fertilizer in waterless ecological dry toilet and organic fertilizer |
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| CN110526752B (en) | 2022-03-18 |
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Inventor after: Li Xiaoming Inventor after: Li Xiaoyu Inventor after: He Xiaoguang Inventor after: Guo Xinrong Inventor after: Wang Wenquan Inventor after: Ma Zhitao Inventor before: Li Xiaoming Inventor before: Guo Xinrong Inventor before: Li Xiaoyu Inventor before: Huang Minlang |
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