CN107988110A - A kind of sludge fermentation agent and its application method - Google Patents
A kind of sludge fermentation agent and its application method Download PDFInfo
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- CN107988110A CN107988110A CN201711425072.0A CN201711425072A CN107988110A CN 107988110 A CN107988110 A CN 107988110A CN 201711425072 A CN201711425072 A CN 201711425072A CN 107988110 A CN107988110 A CN 107988110A
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- C12N1/14—Fungi; Culture media therefor
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- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/14—Fungi; Culture media therefor
- C12N1/16—Yeasts; Culture media therefor
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Abstract
The invention discloses a kind of sludge fermentation agent and its application method, mixed resin is obtained after mixing after sludge per ton adds 2000~4000 grams of 100~300 grams of baiyao, 150~280 grams of wheat koji, 200~500 grams of dry ferment, 300~400 grams of aspergillus niger, 60~150 grams of photosynthetic bacteria, 130~300 grams of lactobacillus plantarum, 50~130 grams of lactic acid bacteria, 200~400 grams of bacillus subtilis and carbon source material, and mixed resin is obtained into fermentation base-material by aerobic fermentation；Base-material ferment for earthworm biological treatment.Sludge fermentation agent using the present invention and its application method, sludge only needs obtain the fermentation base-material for being adapted to earthworm biological treatment when aerobic fermentation 24 is small at normal temperatures, fermentation time fermentation time of 9 to 21 days or so compared to tradition greatly shortens, and reduces highly energy-consuming in fermentation process, high pollution, the risk of high cost.
Description
Technical field
The invention belongs to the biologic treating technique field of sludge, and in particular to a kind of sludge fermentation agent and its application method.
Background technology
With the development of the city, substantial amounts of water resource is consumed and pollutes, and now, China has built substantial amounts of municipal sewage
Treatment plant, is handled with the water resource to pollution.But a large amount of sludge of sewage treatment plant's output, due to containing in sludge
A large amount of pollutants and heavy metal, it is extremely difficult to handle.With present treatment technology, not only processing cost is high, but also is easy to ring
Border produces secondary pollution, influences the health of people.
Method for sludge treatment mainly has at present：1st, fill, although this method is of low cost, can to periphery ecological environment and
Underground water source causes greatly to pollute.2nd, burn, since the dioxin produced in burning process is easily let out from burning facility
Dew, it is very big to the health effect of human body, and need high equipment investment and regular maintenance expense.3rd, high temperature aerobic composting,
The spontaneous fermentation time of Sewage Sludge in Composting is more at 20 to 30 days, its time length, conversion is slow, to produce a large amount of foul smell, right
Surrounding enviroment influence greatly, and treating capacity is small, it is impossible to which drop subtracts the heavy metal in sludge.
Dealing with earthworm sludge technology is a kind of method using earthworm, microorganism and artificial ecological system processing sludge, it
Using the ecological functions of earthworm, mud decrement and the purpose stablized are finally reached.Sludge is needed before using earthworm biological treatment
First to add leavening and carry out aerobic fermentation, existing sludge fermentation cycle length, generally at 9 to 21 days or so, it is necessary in high temperature
Being carried out under environment, generation largely has odorous exhaust gas, and secondary pollution is easily caused to surrounding environment, and disposal ability is relatively low,
Cause cost higher.
The content of the invention
The first object of the present invention is to solve the above problems, there is provided a kind of fireballing sludge fermentation agent of sludge fermentation.
Technical solution is used by realize the first purpose：
A kind of sludge fermentation agent, includes the component of following parts by weight：
It is 100~300 parts of baiyao, 150~280 parts of wheat koji, 200~500 parts of dry ferment, 300~400 parts of aspergillus niger, photosynthetic
60~150 parts of bacterium, 130~300 parts of lactobacillus plantarum, 50~130 parts of lactic acid bacteria, 200~400 parts of bacillus subtilis and carbon source
2000~4000 parts of material.
Baiyao is a kind of Chinese medicine nostrum, is white powder, can control bleeding illness, traumatic injury etc., be produced most with Yunnan
To be famous.
Dry ferment, aspergillus niger, photosynthetic bacteria, lactobacillus plantarum, lactic acid bacteria, bacillus subtilis are the pulvis after drying.
Containing abundant uncooked amylum and suitable protein and trace mineral in wheat, through wheat koji made of yeast-making technology
With stronger cementability, sponginess and air permeability, the nutriment stored by the exposed endosperm tissue of wheat is bacterium
Group provides the necessary energy and nutrition, and particularly suitable for the growth and breeding of above-mentioned flora, the growth and breeding speed of flora is fast, therefore
Greatly accelerate fermenting speed.
Carbon source material is the nutrients of microorganism, and effect of the carbon source material to microorganism growth metabolism predominantly provides cell
Carbon skeleton, there is provided the energy needed for cell activities, there is provided the carbon skeleton of synthetic product.
Preferably, the carbon source material is glucose, and maltose, sucrose or lactose etc. also can be selected and be used as carbon source material.
Preferably, above-mentioned sludge fermentation agent specifically includes the component of following parts by weight：150 parts of baiyao, 200 parts of wheat koji,
350 parts of dry ferment, 350 parts of aspergillus niger, 120 parts of photosynthetic bacteria, 240 parts of lactobacillus plantarum, 80 parts of lactic acid bacteria, bacillus subtilis
300 parts and 3000 parts of carbon source material.
The second object of the present invention is to provide a kind of application method of sludge fermentation agent, and sludge can be sent out at normal temperatures
Ferment.
Technical solution is used by realize the second purpose：
A kind of application method of sludge fermentation agent, comprises the following steps：
Sludge per ton adds 100~300 grams of baiyao, 150~280 grams of wheat koji, 200~500 grams of dry ferment, aspergillus niger 300
~400 grams, 60~150 grams of photosynthetic bacteria, 130~300 grams of lactobacillus plantarum, 50~130 grams of lactic acid bacteria, bacillus subtilis 200
Mixed resin is obtained after mixing after~400 grams and 2000~4000 grams of carbon source material, and mixed resin is passed through into aerobic fermentation
Obtain fermentation base-material；
Base-material ferment for earthworm biological treatment, by the processing of earthworm, easily by having in the base-material that ferments in earthworm body
Noxious material and heavy metal accumulation are internal at it, so that the harmful substance contents in fermentation base-material decline, and changing section weight
The chemical constitution of metallic compound, reduces the biological and chemical toxicity of these heavy metal compounds, so as to play purification sludge
Effect.
Preferably, the carbon source material is glucose, and maltose, sucrose or lactose etc. also can be selected and be used as carbon source material.
Preferably, when the time of the aerobic fermentation is 24 small, fermentation time of 9 to 21 days or so compared to tradition is significantly
Shorten.
Preferably, the temperature of the aerobic fermentation is 5~38 DEG C, compared to traditional hot fermentation, its exhaust gas produced
Less.
The beneficial effects of the invention are as follows：
1st, a kind of sludge fermentation agent provided by the present invention, including baiyao, wheat koji, dry ferment, aspergillus niger, photosynthetic bacteria, plant
Thing lactobacillus, lactic acid bacteria, bacillus subtilis and carbon source material, the sludge fermentation agent is added in the aerobic fermentation of sludge can be with
The growth and breeding speed of flora is greatly improved, so as to significantly shorten the aerobic fermentation time of sludge, while reduces aerobic hair
The exhaust gas that ferment produces.
2nd, the application method of sludge fermentation agent provided by the present invention, after the sludge fermentation agent using the present invention, sludge is only
Need that the fermentation base-material for being adapted to earthworm biological treatment can be obtained when aerobic fermentation 24 is small at normal temperatures, fermentation time is compared to tradition
The fermentation time of 9 to 21 days or so greatly shortens, and reduces highly energy-consuming in fermentation process, high pollution, the risk of high cost.
Embodiment
With reference to specific embodiment, the present invention is described further：
Embodiment one
A kind of sludge fermentation agent provided in this embodiment, includes the component of following parts by weight：100 parts of baiyao, wheat koji 150
Part, 200 parts of dry ferment, 300 parts of aspergillus niger, 60 parts of photosynthetic bacteria, 130 parts of lactobacillus plantarum, 50 parts of lactic acid bacteria, bacillus subtilis
200 parts and 2000 parts of glucose.
Exemplified by handling one ton of sludge：
500 grams of potassium permanganate are added first in sludge, for sludge exterminating bacterium, then add 100 grams of baiyao, wheat koji
150 grams, 200 grams of dry ferment, 300 grams of aspergillus niger, 60 grams of photosynthetic bacteria, 130 grams of lactobacillus plantarum, 50 grams of lactic acid bacteria, withered grass gemma
Mixed resin is obtained after mixing after 2000 grams of 200 grams of bacillus and glucose, and mixed resin is passed through into aerobic hair at 35 DEG C
Fermentation base-material is obtained after when ferment 24 is small；Fermentation base-material directly supplies earthworm biological treatment.
Embodiment two
A kind of sludge fermentation agent provided in this embodiment, includes the component of following parts by weight：300 parts of baiyao, wheat koji 280
Part, 500 parts of dry ferment, 400 parts of aspergillus niger, 150 parts of photosynthetic bacteria, 300 parts of lactobacillus plantarum, 130 parts of lactic acid bacteria, bacillus subtilis
4000 parts of 400 parts of bacterium and glucose.
Exemplified by handling one ton of sludge：
500 grams of potassium permanganate are added first in sludge, for sludge exterminating bacterium, then add 300 grams of baiyao, wheat koji
280 grams, 500 grams of dry ferment, 400 grams of aspergillus niger, 150 grams of photosynthetic bacteria, 300 grams of lactobacillus plantarum, 130 grams of lactic acid bacteria, withered grass bud
Mixed resin is obtained after mixing after 4000 grams of 400 grams of spore bacillus and glucose, and mixed resin is passed through into aerobic hair at 8 DEG C
Fermentation base-material is obtained after when ferment 24 is small；Fermentation base-material directly supplies earthworm biological treatment.
Embodiment three
A kind of sludge fermentation agent provided in this embodiment, includes the component of following parts by weight：150 parts of baiyao, wheat koji 200
Part, 350 parts of dry ferment, 350 parts of aspergillus niger, 120 parts of photosynthetic bacteria, 240 parts of lactobacillus plantarum, 80 parts of lactic acid bacteria, bacillus subtilis
3000 parts of 300 parts of bacterium and glucose.
Exemplified by handling one ton of sludge：
500 grams of potassium permanganate are added first in sludge, for sludge exterminating bacterium, then add 150 grams of baiyao, wheat koji
200 grams, 350 grams of dry ferment, 350 grams of aspergillus niger, 120 grams of photosynthetic bacteria, 240 grams of lactobacillus plantarum, 80 grams of lactic acid bacteria, withered grass gemma
Mixed resin is obtained after mixing after 3000 grams of 300 grams of bacillus and glucose, and mixed resin is passed through into aerobic hair at 22 DEG C
Fermentation base-material is obtained after when ferment 24 is small；Fermentation base-material directly supplies earthworm biological treatment.
Example IV
A kind of sludge fermentation agent provided in this embodiment, includes the component of following parts by weight：170 parts of baiyao, wheat koji 200
Part, 320 parts of dry ferment, 360 parts of aspergillus niger, 85 parts of photosynthetic bacteria, 220 parts of lactobacillus plantarum, 95 parts of lactic acid bacteria, bacillus subtilis
320 parts and 3500 parts of glucose.
Exemplified by handling ten tons of sludge：
5 kilograms of potassium permanganate are added first in sludge, for sludge exterminating bacterium, then add 1.7 kilograms of baiyao, wheat
2 kilograms bent, 3.2 kilograms of dry ferment, 3.6 kilograms of aspergillus niger, 850 grams of photosynthetic bacteria, 2.2 kilograms of lactobacillus plantarum, lactic acid bacteria 950
Gram, obtain mixed resin after mixing after 35 kilograms of 3.2 kilograms of bacillus subtilis and glucose, by mixed resin at 18 DEG C
Down by aerobic fermentation 24 it is small when after obtain fermentation base-material；Fermentation base-material directly supplies earthworm biological treatment.
Embodiment five
A kind of sludge fermentation agent provided in this embodiment, includes the component of following parts by weight：150 parts of baiyao, wheat koji 200
Part, 350 parts of dry ferment, 350 parts of aspergillus niger, 120 parts of photosynthetic bacteria, 240 parts of lactobacillus plantarum, 80 parts of lactic acid bacteria, bacillus subtilis
3000 parts of 300 parts of bacterium and glucose.
Exemplified by handling ten tons of sludge：
5 kilograms of potassium permanganate are added first in sludge, for sludge exterminating bacterium, then add 1.5 kilograms of baiyao, wheat
2 kilograms bent, 3.5 kilograms of dry ferment, 3.5 kilograms of aspergillus niger, 1.2 kilograms of photosynthetic bacteria, 2.4 kilograms of lactobacillus plantarum, lactic acid bacteria 800
Gram, obtain mixed resin after mixing after 30 kilograms of 3 kilograms of bacillus subtilis and glucose, by mixed resin at 25 DEG C
By aerobic fermentation 24 it is small when after obtain fermentation base-material；Fermentation base-material directly supplies earthworm biological treatment.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this hair
Bright principle, it should be understood that protection scope of the present invention is not limited to such special statement and embodiment.This area
Those of ordinary skill these disclosed technical inspirations can make according to the present invention and various not depart from the other each of essence of the invention
The specific deformation of kind and combination, these deform and combine still within the scope of the present invention.
Claims (7)
1. a kind of sludge fermentation agent, it is characterised in that include the component of following parts by weight：100~300 parts of baiyao, wheat koji 150
~280 parts, 200~500 parts of dry ferment, 300~400 parts of aspergillus niger, 60~150 parts of photosynthetic bacteria, lactobacillus plantarum 130~300
2000~4000 parts of part, 50~130 parts of lactic acid bacteria, 200~400 parts of bacillus subtilis and carbon source material.
2. sludge fermentation agent according to claim 1, it is characterised in that：The carbon source material is glucose.
3. sludge fermentation agent according to claim 1 or 2, it is characterised in that include the component of following parts by weight：Baiyao
150 parts, 200 parts of wheat koji, 350 parts of dry ferment, 350 parts of aspergillus niger, 120 parts of photosynthetic bacteria, 240 parts of lactobacillus plantarum, lactic acid bacteria 80
3000 parts of part, 300 parts of bacillus subtilis and carbon source material.
4. a kind of application method of sludge fermentation agent as claimed in claim 1 or 2, it is characterised in that comprise the following steps：Often
Ton sludge adds 100~300 grams of baiyao, 150~280 grams of wheat koji, 200~500 grams of dry ferment, 300~400 grams of aspergillus niger, light
Close 60~150 grams of bacterium, 130~300 grams of lactobacillus plantarum, 50~130 grams of lactic acid bacteria, 200~400 grams of bacillus subtilis and carbon
Mixed resin is obtained after mixing after 2000~4000 grams of source material, and mixed resin is obtained into fermentation base by aerobic fermentation
Material；Base-material ferment for earthworm biological treatment.
5. the application method of sludge fermentation agent according to claim 4, it is characterised in that：The carbon source material is grape
Sugar.
6. the application method of sludge fermentation agent according to claim 4, it is characterised in that：The time of the aerobic fermentation is
24 it is small when.
7. the application method of sludge fermentation agent according to claim 4, it is characterised in that：The temperature of the aerobic fermentation is
5~38 DEG C.
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| CN201711425072.0A CN107988110A (en) | 2017-12-25 | 2017-12-25 | A kind of sludge fermentation agent and its application method |
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| CN201711425072.0A CN107988110A (en) | 2017-12-25 | 2017-12-25 | A kind of sludge fermentation agent and its application method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596294A (en) * | 1991-05-15 | 1993-04-20 | Ebara Res Co Ltd | Method for producing hydrogen from organic sewage of sludge and apparatus therefor |
| CN102515450A (en) * | 2011-10-22 | 2012-06-27 | 徐瑞金 | Municipal sewage sludge treatment method and its product |
| CN102557239A (en) * | 2012-01-06 | 2012-07-11 | 江苏艾特克环境工程设计研究院有限公司 | Method for treating dye waste water |
| CN103621799A (en) * | 2013-09-12 | 2014-03-12 | 盐城工学院 | Method for feeding earthworms by using domestic garbage |
| CN106508820A (en) * | 2016-11-21 | 2017-03-22 | 广东环境保护工程职业学院 | Method for processing sludge, kitchen waste and straw from village |
| CN107047938A (en) * | 2017-05-11 | 2017-08-18 | 河南龙之锦农业发展有限公司 | A kind of method that integrated treatment is carried out to excrement dirt using earthworm |
| CN107156060A (en) * | 2017-04-16 | 2017-09-15 | 苫君强 | The method that vermiculture base-material is prepared using discarded object |
| CN107182941A (en) * | 2017-04-16 | 2017-09-22 | 苫君强 | For the preparation method for the base-material for cultivating the earthworm with enhanced healthcare function |
-
2017
- 2017-12-25 CN CN201711425072.0A patent/CN107988110A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596294A (en) * | 1991-05-15 | 1993-04-20 | Ebara Res Co Ltd | Method for producing hydrogen from organic sewage of sludge and apparatus therefor |
| CN102515450A (en) * | 2011-10-22 | 2012-06-27 | 徐瑞金 | Municipal sewage sludge treatment method and its product |
| CN102557239A (en) * | 2012-01-06 | 2012-07-11 | 江苏艾特克环境工程设计研究院有限公司 | Method for treating dye waste water |
| CN103621799A (en) * | 2013-09-12 | 2014-03-12 | 盐城工学院 | Method for feeding earthworms by using domestic garbage |
| CN106508820A (en) * | 2016-11-21 | 2017-03-22 | 广东环境保护工程职业学院 | Method for processing sludge, kitchen waste and straw from village |
| CN107156060A (en) * | 2017-04-16 | 2017-09-15 | 苫君强 | The method that vermiculture base-material is prepared using discarded object |
| CN107182941A (en) * | 2017-04-16 | 2017-09-22 | 苫君强 | For the preparation method for the base-material for cultivating the earthworm with enhanced healthcare function |
| CN107047938A (en) * | 2017-05-11 | 2017-08-18 | 河南龙之锦农业发展有限公司 | A kind of method that integrated treatment is carried out to excrement dirt using earthworm |
Non-Patent Citations (1)
| Title |
|---|
| 彭智平，等: "微生物茵剂处理猪场沼液效果研究", 《中国农学通报》 * |
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Application publication date: 20180504 |