CN102992489A - Method for activating bio-fermentation microbial agent - Google Patents
Method for activating bio-fermentation microbial agent Download PDFInfo
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- CN102992489A CN102992489A CN2010101944869A CN201010194486A CN102992489A CN 102992489 A CN102992489 A CN 102992489A CN 2010101944869 A CN2010101944869 A CN 2010101944869A CN 201010194486 A CN201010194486 A CN 201010194486A CN 102992489 A CN102992489 A CN 102992489A
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- bacteria agent
- weight ratio
- wormcast
- chicken manure
- microbial inoculum
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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
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The invention provides a method for activating a bio-fermentation microbial agent. According to the invention, the bio-fermentation microbial agent is subjected to a second activation treatment by using chicken manure, earthworm manure, and raw sludge, such that an active biological bacteria mixture is obtained. The method comprises the steps that: A, a first activation treatment is carried out, wherein a first batch of biological microbial agent is mixed with the chicken manure and earthworm manure; and an activation treatment is carried out, such that a primary biological bacteria mixture is obtained; and B, a second batch of biological microbial agent is mixed with the primary biological bacteria mixture and raw sludge, such that the active biological bacteria mixture is obtained. The agent provided by the invention has good strain activation effect, wide raw material source, and low cost.
Description
Technical field
The present invention relates to a kind of method that activates the biological fermentation microbial inoculum, the method is utilized chicken manure, wormcast, the former mud of mud that the biological fermentation microbial inoculum is carried out activating for the 2nd time and is processed, and obtains active bio bacterium mixture.
Technical background
In the processing of municipal sludge, in the processing of the mud that especially produces behind the process Sewage Plant the dirty water decontamination handles, it is recent development trend both domestic and external that microbial process is processed.How microbial process activates bacteria agent in processing quickly and efficiently, is one of key factor that is related to treatment effect.
At present, some enterprise activates the biological fermentation microbial inoculum by add the materials such as stalk, hay in the former mud of mud both at home and abroad; These materials are limited to the bacterial classification activation effect, and consumption is large, and the site area that takies is large, is unfavorable for environment protection.So, need in practice a kind of consumption less, save floor space, and raw material sources activate the method for biological fermentation microbial inoculum widely.
Summary of the invention
The invention provides a kind of method that activates the biological fermentation microbial inoculum, the method is utilized chicken manure, wormcast, the former mud of mud that the biological fermentation microbial inoculum is carried out activating for the 2nd time and is processed, and obtains active bio bacterium mixture.Bacterial classification activation effect of the present invention is good; And raw material sources are extensive, and are with low cost.
The objective of the invention is to be realized by following technical proposals:
A kind of method that activates the biological fermentation microbial inoculum, the method are utilized chicken manure, wormcast, the former mud of mud that the biological fermentation microbial inoculum is carried out activating for the 2nd time and are processed, and obtain active bio bacterium mixture.
The method may further comprise the steps:
A. activate for the first time and process:
First bacteria agent with described chicken manure, wormcast and after mixing, is activated processing, obtain primary activity biological bacteria mixture;
B. activate for the second time and process:
Described second batch bacteria agent with after primary activity biological bacteria mixture, the former mud of mud mix, is obtained described active bio bacterium mixture.
Compared with the prior art the present invention has following advantage:
Bacterial classification activation effect of the present invention is good; And raw material sources are extensive, and are with low cost.
Embodiment
Embodiment 1:
A kind of bacterial classification activates auxiliary material, and the method is utilized chicken manure, wormcast, the former mud of mud that the biological fermentation microbial inoculum is carried out activating for the 2nd time and processed, and obtains active bio bacterium mixture.
The method may further comprise the steps:
A. activate for the first time and process:
First bacteria agent with described chicken manure, wormcast and after mixing, is activated processing, obtain primary activity biological bacteria mixture;
B. activate for the second time and process:
Described second batch bacteria agent with after primary activity biological bacteria mixture, the former mud of mud mix, is obtained described active bio bacterium mixture.
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 20～45 ℃, and the time is 4～40 hours, turns over throwing once every 2～10 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.1～2.0:15～200:5～80;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.3～3.0:20～300:3000～15000 with the weight ratio of former mud.
The unit of present embodiment is kilogram, also can be ton;
The commodity of described bacteria agent are called SKHZYESLW_300, available from four directions, Beijing Le Yangkelan branch office of permanent letter Advisory Co., Ltd;
Described bacteria agent also can be one or more the mixture in the following bacterial classification: commercially available CM composite fungus agent, commercially available TV bacterium, commercially available EM microbial inoculum; Bacillus licheniformis (
B.licheniformis), bacillus pumilus (
B.pumilus), thermophilic actinomycete (
The Tmosctinomyces), Bacillus coagulans (
B.coagulans), subtilis (
B.subtilis).
Described chicken manure is raised rear drainage scattered by common cereal such as the edible conventional feed corn of Beijing Fatty Chicken, grain and is obtained;
Described chicken manure also can see that the chicken of kind produces by other market, also can be that three yellow beard chickens, river frog, gu-shi chicken, Qingyuan Chicken, Land of Peach Blossoms chicken, Ai Weiyin, love are pulled out increasingly, Luo Man chicken, star cloth sieve, Ha Bade, one or more of Di Gaozhong; The chicken feed that the feed Qiqihaer City growth feed limited liability company that chicken feed is used produces and the common feed on other markets;
Described chicken manure also can have market directly to buy to obtain, one or more in the chicken manure organic fertilizer of producing such as From Shijiazhuang City of Hebei Province positive definite fertilizer industry district, fermentation poultry dung particle, dried poultrymanure, little dried poultrymanure piece, the chicken manure particle.
Described wormcast is produced by Eisenia foetida Beijing striped earthworm, also can be by one or more generations in No., large flat No. two in the common Eisenia foetida kind, flat No. three greatly, No. two, northern star, river earthworm.
The living environment of above earthworm is: live in the base-material that is comprised of chicken manure, the former mud of mud; In the described base-material, the weight ratio of chicken manure and the former mud of mud is 1:200～1500, is preferably 1:700;
Described wormcast also can have direct purchase the in market to obtain, such as " the fertile king in Australia " of the prosperous Science and Technology Ltd. of Beijing dragon prestige production.
The former mud of described mud is the mud that produces behind the dirty water decontamination handles, also can be other common municipal sludge;
Adopting chicken manure to activate bacteria agent in the present embodiment, is to breed rapidly for the various mushrooms in the bacteria agent because contain abundant nutritive substance from chicken manure.Measure according to relevant department, contain organism 25.5%, nitrogen 1.63%, phosphatase 11 .54%, potassium 0.82% in the chicken manure, also contain the trace elements such as calcium.Per 500 kilograms of chicken manures are equivalent to 40.76 kilo sulfuric acid ammoniums, 42.8 kilograms of calcium superphosphate, 8.6 kilo sulfuric acid potassium, also contain some grams trace elements.Measure according to relevant department, also include in the chicken manure: protein 27.79%, and contain 18 seed amino acids, and the content of Methionin, methionine(Met) is higher than the feeds such as Chinese sorghum, corn, barley, robust fibre 12%, nitrogen-free extract 32.58%, coarse ash about 23% and abundant B group VITAMIN also contain certain the useful factor that promotes growth of animal simultaneously.
Adopting wormcast to activate bacteria agent in the present embodiment, is to breed rapidly because of the various mushrooms that the character from wormcast is conducive to the bacteria agent.Wormcast is a kind of black, homogeneous, the class material in small, broken bits of nature Earthy Taste is arranged, has good permeability, air permeability, drainage and high water holding capacity.Small particulate state can also help to promote Soil and air and contact as much as possible, because they make after with mixing with soil soil no longer harden and be hard.Wormcast is because there being very large surface-area, so that many beneficial microorganism existences, and have the ability that absorbs and keep nutritive substance.Be rich in bacterium, actinomycetes and fungi in the earthworm excrement, it is the active substance that plant is easy to absorb that these microorganisms not only make the complex material mineralising, but also synthesize a series of bioactive materials that have, such as sugar, amino acid, VITAMIN etc., the generation of these materials is bred rapidly for the various mushrooms in the bacteria agent.
Bacterial classification Activiation method bacterial classification in the present embodiment is effective; And raw material sources are extensive, and are with low cost.
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 2:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 30 ℃, and the time is 24 hours, turns over throwing once every 6 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.4:120:30;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 1.8:150:10000 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 3:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 35 ℃, and the time is 36 hours, turns over throwing once every 8 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.2:95:65;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.8:160:15000 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 4:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 25 ℃, and the time is 12 hours, turns over throwing once every 4 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 1:35:20;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 2.5:55:6000 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 5:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 30 ℃, and the time is 30 hours, turns over throwing once every 8 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.3:140:55;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.8:195:16000 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 6:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 25 ℃, and the time is 12 hours, turns over throwing once every 5 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 1.3:28:10;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 2:38:8000 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 7:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 36 ℃, and the time is 30 hours, turns over throwing once every 8 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.1:180:75;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.5:240:14500 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 8:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 35 ℃, and the time is 36 hours, turns over throwing once every 8 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.15:150:70;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.7:280:13000 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 9:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 30 ℃, and the time is 9 hours, turns over throwing once every 3 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 1.6:20:18;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 2.2:40:3500 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Embodiment 10:
Present embodiment is the preferred version on embodiment 1 basis, and the quality of each used raw material is identical with embodiment 1; Be with embodiment 1 difference in the step of present embodiment:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 28 ℃, and the time is 8 hours, turns over throwing once every 2 hours, and ventilation is normal the ventilation;
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 1.8:40:25;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 2.8:30:3200 with the weight ratio of former mud;
The unit of present embodiment is kilogram, also can be ton;
The parameters that the bacterial classification that method in present embodiment activates is processed the dewatered sludge that obtains meets standard GB/T/24188-2009 " urban wastewater treatment firm mud shale ".
Claims (10)
1. a method that activates the biological fermentation microbial inoculum is characterized in that: utilize chicken manure, wormcast, the former mud of mud that the biological fermentation microbial inoculum is carried out activating for the 2nd time and process, obtain active bio bacterium mixture.
2. the method for activation biological fermentation microbial inoculum according to claim 1, it is characterized in that: the method may further comprise the steps:
A. activate for the first time and process:
First bacteria agent with described chicken manure, wormcast and after mixing, is activated processing, obtain primary activity biological bacteria mixture;
B. activate for the second time and process:
Described second batch bacteria agent with after primary activity biological bacteria mixture, the former mud of mud mix, is obtained described active bio bacterium mixture.
3. the method for activation biological fermentation microbial inoculum according to claim 2 is characterized in that:
In the A step, described activation is processed and is carried out in fermentation vat, and temperature is 20～45 ℃, and the time is 4～45 hours, turns over throwing once every 2～10 hours.
4. the method for activation biological fermentation microbial inoculum according to claim 2 is characterized in that:
The consumption of each raw material is in the method:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.1～2.0:15～200:5～80;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.3～3.0:20～300:3000～15000 with the weight ratio of former mud.
5. the method for activation biological fermentation microbial inoculum according to claim 4 is characterized in that:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.4:120:30;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 1.8:150:10000 with the weight ratio of former mud.
6. the method for activation biological fermentation microbial inoculum according to claim 4 is characterized in that:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.2:95:65;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.8:160:15000 with the weight ratio of former mud.
7. the method for activation biological fermentation microbial inoculum according to claim 4 is characterized in that:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 1:35:20;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 2.5:55:6000 with the weight ratio of former mud.
8. the method for activation biological fermentation microbial inoculum according to claim 4 is characterized in that:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.3:140:55;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.8:195:16000 with the weight ratio of former mud.
9. the method for activation biological fermentation microbial inoculum according to claim 4 is characterized in that:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 1.3:28:10;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 2:38:8000 with the weight ratio of former mud.
10. the method for activation biological fermentation microbial inoculum according to claim 4 is characterized in that:
In the A step, described first bacteria agent, chicken manure, wormcast and weight ratio be 0.1:180:75;
In the B step, described second batch bacteria agent and active bio bacterium mixture, auxiliary material are 0.5:240:14500 with the weight ratio of former mud.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114162977A (en) * | 2021-12-13 | 2022-03-11 | 南京德润环保科技有限公司 | Biological synergistic activator capable of improving microbial activity |
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|---|---|---|---|---|
| CN1135470A (en) * | 1995-11-09 | 1996-11-13 | 祁弘 | Solid-nitrogen bud-fungus fertilizer and production method thereof |
| CN101580331A (en) * | 2009-06-25 | 2009-11-18 | 浙江工商大学 | Tubificidae-microorganism symbiotic system muddy water degradation continuous flow reactor and application thereof |
-
2010
- 2010-06-08 CN CN2010101944869A patent/CN102992489A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135470A (en) * | 1995-11-09 | 1996-11-13 | 祁弘 | Solid-nitrogen bud-fungus fertilizer and production method thereof |
| CN101580331A (en) * | 2009-06-25 | 2009-11-18 | 浙江工商大学 | Tubificidae-microorganism symbiotic system muddy water degradation continuous flow reactor and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114162977A (en) * | 2021-12-13 | 2022-03-11 | 南京德润环保科技有限公司 | Biological synergistic activator capable of improving microbial activity |
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Application publication date: 20130327 |