CN109179887A - A method of for livestock and poultry sewage treatment - Google Patents
A method of for livestock and poultry sewage treatment Download PDFInfo
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- CN109179887A CN109179887A CN201811154175.2A CN201811154175A CN109179887A CN 109179887 A CN109179887 A CN 109179887A CN 201811154175 A CN201811154175 A CN 201811154175A CN 109179887 A CN109179887 A CN 109179887A
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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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
- C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
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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
- C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
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Abstract
The present invention relates to technical field of sewage, more particularly to a kind of method for livestock and poultry sewage treatment, step includes that precipitating reagent precipitation process, complex enzyme zymohydrolysis, microbiological culture media increase microorganism and prevent the deodorizing sterilizing processing for carrying out microbial degradation processing and freshener after speed.The dirts such as ammonia nitrogen in sewage, phosphorus can be effectively reduced in this method, can effectively reach significant sterilization, deodorization, denitrogenation, dephosphorization and decoloration and other effects, and wastewater treatment efficiency is significant, and removal rate is high, and easy to operate, safety and environmental protection.
Description
Technical field
The present invention relates to technical field of sewage, and in particular to a method of for livestock and poultry sewage treatment.
Background technique
Poultry industry is the important component of China's agricultural and rural economy, and livestock and poultry breeding industry greatly develops brought ring
Border pollution problem is got worse, and not only influences economic development, but also jeopardize ecological safety, it has also become the society of people's common concern
It can problem.Excrement and sewage that livestock and poultry farm generates cause the serious pollution of surface water, underground water, soil and surrounding air,
Directly affect the health and normal production and living of people.Contain a large amount of pollutions in livestock and poultry farm raw sewerage
Substance, pollutional load is very high, and this high concentrated organic wastewater is directly discharged into or enters river,lake and reservior with rain drop erosion, largely disappears
The dissolved oxygen in water body is consumed, keeps water body blackening smelly.Water eutrophication is caused containing nutrients such as a large amount of N, P in water
One of the major reasons, are discharged into fish pond and river makes gradually dead to the aquatile that organic pollution is sensitive, and serious person leads to fish
The pool and river, which are lost, uses function.Aquaculture wastewater permeates the ground for a long time, makes the nitrate nitrogen or nitrite nitrogen concentration in underground water
Increase, underground water dissolved oxygen content is reduced, and toxic component increases, and is led to water quality deterioration, or even lose it using function, is endangered simultaneously
And periphery domestic water water quality.High-concentration sewage can also result in soil aperture blocking, cause Soil ventilation, water penetration decline and plate
Knot, salinization seriously reduce soil quality, or even injury crops, cause the underproduction and death.
Summary of the invention
Goal of the invention of the invention is: in view of the above problems, providing a kind of side for livestock and poultry sewage treatment
The dirts such as ammonia nitrogen in sewage, phosphorus can be effectively reduced in method, can effectively reach significant sterilization, deodorization, denitrogenation, dephosphorization and decoloration etc.
Effect, wastewater treatment efficiency is significant, and removal rate is high, and easy to operate, safety and environmental protection.
To achieve the goals above, The technical solution adopted by the invention is as follows:
A method of for livestock and poultry sewage treatment, specifically includes the following steps:
(1) sewage summarizes inflow centralized pool after being separated by solid-liquid separation, and precipitating reagent is added, and after mixing evenly, stands 3-5h, mistake
Filter, it is spare；
(2) sewage after step (1) precipitation process is flowed into enzymatic hydrolysis pond, complex enzyme formulation and calcium chloride, sulfuric acid is added
Sodium, potassium phosphate after being uniformly mixed, carry out enzyme digestion reaction at being 35-50 DEG C in temperature；
(3) sewage after step (2) enzymatic hydrolysis is flowed into fermentation vat, microbiological culture media and microorganism formulation is added, stirs
It mixes after mixing, is heated to 25-35 DEG C, first stands 2-3h under aerobic conditions, then the oxygen in fermentation vat is pumped, is made
It is in anaerobic state, continues to stand 1-2h；
(4) sewage after step (3) fermentation is flowed into after high speed centrifugation in pure and fresh pond, freshener, stirring is added
After mixing, 1-2h is stood；
Wherein, the freshener is mainly prepared from the following raw materials: folium artemisiae argyi, sweet basil, lemon peel, crinum asiaticum, leaflet asarum, white
Thousand layers, drop smell good, E. exserta, Chinaroot, digitalis folia, seneca-snakeroot, campanulaceae and Radix Glycyrrhizae；
(5) it by step (4) treated sewage by clarification and film filtration treatment, finally flows into clear water reserviors and discharges.
Preferably, in step (1), the precipitating reagent is mainly by magnesia, quick lime, sodium oxide molybdena, three oxygen of equal mass ratioes
Change one of aluminium, silica, gypsum and flyash or a variety of mixes.
Preferably, in step (2), the complex enzyme formulation mainly includes the horseradish peroxidase, wooden of equal mass ratioes
One of plain peroxidase, organic phosphorus degrading enzyme, ammonia egg enzyme, oxidoreducing enzyme and cellulase a variety of mix.
Preferably, in step (3), the microbiological culture media is by sugar-cane juice 10-20 parts by weight, bean sprout juice 5-10 weight
Part, corn flour 8-10 parts by weight, soil extract 3-7 parts by weight, coconut milk 10-15 parts by weight, serum 7-9 parts by weight, fructose 4-6
Parts by weight, dipotassium hydrogen phosphate 6-8 parts by weight and ferric citrate 1-2 parts by weight are uniformly mixed, and are diluted with water into 10-20 times,
10-15min is boiled in heating, is cooled to 20-35 DEG C, obtains the microbiological culture media.
Preferably, in step (3), the microorganism formulation mainly assumes pseudomonad, huge by the fluorescence of equal mass ratioes
One of bacillus, bacillus thuringiensis, colloid bacillus cereus and bacillus coagulans a variety of mix.
Preferably, freshener described in step (3) is mainly made of following raw material: 10-20 parts of folium artemisiae argyi, sweet basil
15-20 parts, 20-25 parts of lemon peel, 5-10 parts of crinum asiaticum, 8-10 parts of leaflet asarum, 25-30 parts of cajeputtree, drop smell good 8-10 parts,
5-7 parts of E. exserta, 8-10 parts of Chinaroot, 5-10 parts of digitalis folia, 5-7 parts of seneca-snakeroot, 6-8 parts of campanulaceae and 8-16 parts of Radix Glycyrrhizae.
Preferably, freshener described in step (3) the preparation method comprises the following steps: by folium artemisiae argyi, sweet basil, lemon peel, crinum asiaticum, leaflet
Asarum, cajeputtree, drop smell good, rub after the removal of impurities of E. exserta, Chinaroot, digitalis folia, seneca-snakeroot, campanulaceae and Radix Glycyrrhizae into slurries,
It is uniformly mixed, adds water infusion 1-2h, the filtrate obtained after filtering, the as described freshener.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, during the method for the livestock and poultry sewage treatment of the application, the precipitating of solid material has been carried out using precipitating reagent, has directly been had
The sundries of sewage is eliminated to effect, sedimentation effect is significant.
2, during the method for the livestock and poultry sewage treatment of the application, the enzyme digestion reaction of complex enzyme has been carried out, because in sewage
Containing a large amount of organic matter and microorganism, organic matter can be converted to after digesting small organic molecule, this small organic molecule can
To penetrate into the cell interior of microorganism, the material composition of synthesized micro-organism itself, to be gone back while reducing content of organics
Energy and nutrient are provided for microorganism, promotes microbial reproduction, conducive to the growth of microorganism, microorganism passes through " cometabolism " again
Function, also can change organic matter internal structure, the final purpose for realizing degradation plays dual degradation, degradation effect
It is very significant and rapid, and during complex enzyme zymohydrolysis, it is also added into calcium chloride, sodium sulphate and potassium phosphate, strengthens enzyme
Activity, to accelerate enzymolysis speed.
3, during the method for the livestock and poultry sewage treatment of the application, microbial degradation has been carried out, during which joined microorganism
Culture medium carry out the culture of microorganism, accelerate the reproduction speed of microorganism so that a large amount of microorganism simultaneously to dirt into
Row degradation, degradation rate are significantly improved, while the metabolite of microorganism can also carry out inhibiting effect to harmful bacteria, reduce
The harm of harmful bacteria.
4, finally by using freshener to remove sewage during the method for the livestock and poultry sewage treatment of the application
Smelly sterilization processing, wherein folium artemisiae argyi, sweet basil, lemon peel, crinum asiaticum, leaflet asarum, cajeputtree, drop smell good and E. exserta in it is contained
Effective component, not only contain special fragrance, can also have significant sterilization and disinsection to make effectively except the peculiar smell in decontaminated water
With reducing the growth of harmful bacteria, effective component contained in Chinaroot, digitalis folia, seneca-snakeroot, campanulaceae and Radix Glycyrrhizae has pole
Strong decontamination can effectively reduce the spot in sewage, so that sewage treatment is more thorough, effectively, further increase sewage
Treatment effect.
Specific embodiment
Technical solution of the present invention will be clearly and completely described below, it is clear that described embodiment is only
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Embodiment 1
A method of for livestock and poultry sewage treatment, specifically includes the following steps:
(1) sewage summarizes inflow centralized pool after being separated by solid-liquid separation, and precipitating reagent is added, and after mixing evenly, stands 3h, filters,
It is spare；
Wherein, precipitating reagent is mainly mixed by the magnesia and quick lime of equal mass ratioes；
(2) sewage after step (1) precipitation process is flowed into enzymatic hydrolysis pond, complex enzyme formulation and calcium chloride, sulfuric acid is added
Sodium, potassium phosphate after being uniformly mixed, carry out enzyme digestion reaction at being 35 DEG C in temperature；
Wherein, complex enzyme formulation mainly include equal mass ratioes horseradish peroxidase and organic phosphorus degrading enzyme mixing and
At；
(3) sewage after step (2) enzymatic hydrolysis is flowed into fermentation vat, microbiological culture media and microorganism formulation is added, stirs
It mixes after mixing, is heated to 25 DEG C, first stands 2h under aerobic conditions, then the oxygen in fermentation vat is pumped, is made at its
In anaerobic state, continue to stand 1h；
Wherein, microbiological culture media is by 10 parts by weight of sugar-cane juice, 5 parts by weight of bean sprout juice, 8 parts by weight of corn flour, soil
3 parts by weight of immersion liquid, 10 parts by weight of coconut milk, 7 parts by weight of serum, 4 parts by weight of fructose, 6 parts by weight of dipotassium hydrogen phosphate and citric acid
1 parts by weight of iron ammonium are uniformly mixed, and are diluted with water into 10 times, and 10min is boiled in heating, are cooled to 20 DEG C, are obtained micro- life
Object culture medium；
Microorganism formulation mainly assumes that pseudomonad and bacillus megaterium mix by the fluorescence of equal mass ratioes；
(4) sewage after step (3) fermentation is flowed into after high speed centrifugation in pure and fresh pond, freshener, stirring is added
After mixing, 1h is stood；
Wherein, freshener is mainly made of following raw material: 10 parts of folium artemisiae argyi, 15 parts of sweet basil, 20 parts of lemon peel, Manjusri
5 parts blue, 8 parts of leaflet asarum, drops smell good 8 parts, 5 parts of E. exserta, 8 parts of Chinaroot, 5 parts of digitalis folia, seneca-snakeroot at 25 parts of cajeputtree
5 parts, 6 parts of campanulaceae and 8 parts of Radix Glycyrrhizae；
Preparation method are as follows: folium artemisiae argyi, sweet basil, lemon peel, crinum asiaticum, leaflet asarum, cajeputtree, drop are smelt good, E. exserta,
It rubs after Chinaroot, digitalis folia, seneca-snakeroot, campanulaceae and Radix Glycyrrhizae removal of impurities into slurries, is uniformly mixed, adds water infusion 1h, through filtering
The filtrate obtained afterwards, the as described freshener；
(5) it by step (4) treated sewage by clarification and film filtration treatment, finally flows into clear water reserviors and discharges.
Embodiment 2
A method of for livestock and poultry sewage treatment, specifically includes the following steps:
(1) sewage summarizes inflow centralized pool after being separated by solid-liquid separation, and precipitating reagent is added, and after mixing evenly, stands 4h, filters,
It is spare；
Wherein, precipitating reagent is mainly mixed by silica, gypsum and the flyash of equal mass ratioes；
(2) sewage after step (1) precipitation process is flowed into enzymatic hydrolysis pond, complex enzyme formulation and calcium chloride, sulfuric acid is added
Sodium, potassium phosphate after being uniformly mixed, carry out enzyme digestion reaction at being 42 DEG C in temperature；
Wherein, complex enzyme formulation mainly includes that lignin peroxidase, ammonia egg enzyme and the cellulase of equal mass ratioes are mixed
It closes；
(3) sewage after step (2) enzymatic hydrolysis is flowed into fermentation vat, microbiological culture media and microorganism formulation is added, stirs
It mixes after mixing, is heated to 30 DEG C, first stands 2.5h under aerobic conditions, then the oxygen in fermentation vat is pumped, makes it
In anaerobic state, continue to stand 1.5h；
Wherein, microbiological culture media is by 15 parts by weight of sugar-cane juice, 7 parts by weight of bean sprout juice, 9 parts by weight of corn flour, soil
5 parts by weight of immersion liquid, 13 parts by weight of coconut milk, 8 parts by weight of serum, 5 parts by weight of fructose, 7 parts by weight of dipotassium hydrogen phosphate and citric acid
1.5 parts by weight of iron ammonium are uniformly mixed, and are diluted with water into 15 times, and 13min is boiled in heating, are cooled to 27 DEG C, are obtained described micro-
Biological medium；
Microorganism formulation is mainly mixed by bacillus thuringiensis, colloid bacillus cereus and the bacillus coagulans of equal mass ratioes
It closes；
(4) sewage after step (3) fermentation is flowed into after high speed centrifugation in pure and fresh pond, freshener, stirring is added
After mixing, 1.5h is stood；
Wherein, freshener is mainly made of following raw material: 15 parts of folium artemisiae argyi, 17 parts of sweet basil, 23 parts of lemon peel, Manjusri
Blue 7.5 parts, 9 parts of leaflet asarum, 27.5 parts of cajeputtree, drop smell good 9 parts, 6 parts of E. exserta, 9 parts of Chinaroot, 7.5 parts of digitalis folia,
6 parts of seneca-snakeroot, 7 parts of campanulaceae and 12 parts of Radix Glycyrrhizae.
Preparation method are as follows: folium artemisiae argyi, sweet basil, lemon peel, crinum asiaticum, leaflet asarum, cajeputtree, drop are smelt good, E. exserta,
It rubs after Chinaroot, digitalis folia, seneca-snakeroot, campanulaceae and Radix Glycyrrhizae removal of impurities into slurries, is uniformly mixed, adds water infusion 1.5h, pass through
The filtrate obtained after filter, the as described freshener；
(5) it by step (4) treated sewage by clarification and film filtration treatment, finally flows into clear water reserviors and discharges.
Embodiment 3
A method of for livestock and poultry sewage treatment, specifically includes the following steps:
(1) sewage summarizes inflow centralized pool after being separated by solid-liquid separation, and precipitating reagent is added, and after mixing evenly, stands 5h, filters,
It is spare；
Wherein, precipitating reagent is mainly by magnesia, quick lime, sodium oxide molybdena, alchlor, silica, the stone of equal mass ratioes
Cream and flyash mix；
(2) sewage after step (1) precipitation process is flowed into enzymatic hydrolysis pond, complex enzyme formulation and calcium chloride, sulfuric acid is added
Sodium, potassium phosphate after being uniformly mixed, carry out enzyme digestion reaction at being 50 DEG C in temperature；
Wherein, complex enzyme formulation mainly include the horseradish peroxidases of equal mass ratioes, it is lignin peroxidase, organic
Phosphorus degrading enzyme, ammonia egg enzyme, oxidoreducing enzyme and cellulase mix；
(3) sewage after step (2) enzymatic hydrolysis is flowed into fermentation vat, microbiological culture media and microorganism formulation is added, stirs
It mixes after mixing, is heated to 35 DEG C, first stands 3h under aerobic conditions, then the oxygen in fermentation vat is pumped, is made at its
In anaerobic state, continue to stand 2h；
Wherein, microbiological culture media is by 20 parts by weight of sugar-cane juice, 10 parts by weight of bean sprout juice, 10 parts by weight of corn flour, soil
7 parts by weight of earth immersion liquid, 15 parts by weight of coconut milk, 9 parts by weight of serum, 6 parts by weight of fructose, 8 parts by weight of dipotassium hydrogen phosphate and lemon
Sour 2 parts by weight of iron ammonium are uniformly mixed, and are diluted with water into 20 times, and 15min is boiled in heating, are cooled to 35 DEG C, are obtained described micro-
Biological medium；
Microorganism formulation mainly assumes pseudomonad, bacillus megaterium, Su Yun gold gemma bar by the fluorescence of equal mass ratioes
Bacterium, colloid bacillus cereus and bacillus coagulans mix；
(4) sewage after step (3) fermentation is flowed into after high speed centrifugation in pure and fresh pond, freshener, stirring is added
After mixing, 2h is stood；
Wherein, freshener is mainly made of following raw material: 20 parts of folium artemisiae argyi, 20 parts of sweet basil, 25 parts of lemon peel, Manjusri
Blue 10 parts, 10 parts of leaflet asarum, 30 parts of cajeputtree, drop smell good 10 parts, 7 parts of E. exserta, 10 parts of Chinaroot, 10 parts of digitalis folia,
7 parts of seneca-snakeroot, 8 parts of campanulaceae and 16 parts of Radix Glycyrrhizae.
Preparation method are as follows: folium artemisiae argyi, sweet basil, lemon peel, crinum asiaticum, leaflet asarum, cajeputtree, drop are smelt good, E. exserta,
It rubs after Chinaroot, digitalis folia, seneca-snakeroot, campanulaceae and Radix Glycyrrhizae removal of impurities into slurries, is uniformly mixed, adds water infusion 2h, through filtering
The filtrate obtained afterwards, the as described freshener；
(5) it by step (4) treated sewage by clarification and film filtration treatment, finally flows into clear water reserviors and discharges.
Applicant and traditional sewage treatment process have carried out comparative experiments, and sewage carried out items refers to treated
Mapping is fixed, and the results are shown in Table 1:
Control group: traditional sewage water treatment method.
1st group: not carrying out precipitation process using precipitating reagent, other modes are identical as the embodiment of the present invention 1.
2nd group: not carrying out enzymolysis processing, other modes are identical as the embodiment of the present invention 1.
3rd group: not carrying out microbial fermentation processing, other modes are identical as the embodiment of the present invention 1.
4th group: freshener not being used to be handled, other modes are identical as the embodiment of the present invention 1.
Indices after 1 each group sewage treatment of table
| Group | Coloration (again) | SS(mg/L) | NH3-N(mg/L) | TN(mg/L) | TP(mg/L) | Removal rate % |
| Control group | 38.7 | 15.5 | 17.8 | 16.8 | 0.98 | 78.8 |
| 1st group | 17.8 | 10.2 | 11.5 | 10.5 | 0.35 | 81.2 |
| 2nd group | 21.3 | 6.5 | 12.3 | 11.7 | 0.42 | 73.5 |
| 3rd group | 27.1 | 11.2 | 13.1 | 12.3 | 0.51 | 68.7 |
| 4th group | 13.5 | 5.8 | 4.3 | 5.3 | 0.23 | 83.8 |
| Embodiment 1 | 8.7 | 4.8 | 3.8 | 4.8 | 0.08 | 88.7 |
| Embodiment 2 | 7.8 | 3.9 | 3.5 | 4.3 | 0.05 | 92.5 |
| Embodiment 3 | 7.2 | 3.1 | 2.9 | 3.7 | 0.03 | 96.8 |
As known from Table 1, using the livestock and poultry sewage water treatment method of the application, wastewater treatment efficiency is very significant, is effectively reduced
The dirts such as ammonia nitrogen in sewage, phosphorus can effectively reach significant sterilization, deodorization, denitrogenation, dephosphorization and decoloration and other effects, sewage treatment
Significant effect, removal rate are up to 96.8%, and easy to operate, safety and environmental protection.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to
In the covered the scope of the patents of the present invention.
Claims (7)
1. a kind of method for livestock and poultry sewage treatment, which is characterized in that specifically includes the following steps:
(1) sewage summarizes inflow centralized pool after being separated by solid-liquid separation, and precipitating reagent is added, and after mixing evenly, stands 3-5h, filtering is standby
With；
(2) sewage after step (1) precipitation process is flowed into enzymatic hydrolysis pond, complex enzyme formulation and calcium chloride, sodium sulphate, phosphorus is added
Sour potassium after being uniformly mixed, carries out enzyme digestion reaction at being 35-50 DEG C in temperature；
(3) sewage after step (2) enzymatic hydrolysis is flowed into fermentation vat, microbiological culture media and microorganism formulation is added, stirring is mixed
After closing uniformly, it is heated to 25-35 DEG C, first 2-3h is stood under aerobic conditions, then the oxygen in fermentation vat is pumped, is made at its
In anaerobic state, continue to stand 1-2h；
(4) sewage after step (3) fermentation is flowed into after high speed centrifugation in pure and fresh pond, freshener is added, is stirred
After uniformly, 1-2h is stood；
Wherein, the freshener is mainly prepared from the following raw materials: folium artemisiae argyi, sweet basil, lemon peel, crinum asiaticum, leaflet asarum, Bai Qian
Layer, drop smell good, E. exserta, Chinaroot, digitalis folia, seneca-snakeroot, campanulaceae and Radix Glycyrrhizae；
(5) it by step (4) treated sewage by clarification and film filtration treatment, finally flows into clear water reserviors and discharges.
2. the method according to claim 1 for livestock and poultry sewage treatment, it is characterised in that: in step (1), the precipitating
Agent is mainly by one of magnesia, quick lime, sodium oxide molybdena, alchlor, silica, gypsum and the flyash of equal mass ratioes
Or it a variety of mixes.
3. the method according to claim 1 for livestock and poultry sewage treatment, it is characterised in that: described compound in step (2)
Enzyme preparation mainly include the horseradish peroxidases of equal mass ratioes, lignin peroxidase, organic phosphorus degrading enzyme, ammonia egg enzyme,
One of oxidoreducing enzyme and cellulase a variety of mix.
4. the method according to claim 1 for livestock and poultry sewage treatment, it is characterised in that: in step (3), micro- life
Object culture medium is by sugar-cane juice 10-20 parts by weight, bean sprout juice 5-10 parts by weight, corn flour 8-10 parts by weight, soil extract 3-7 weight
Measure part, coconut milk 10-15 parts by weight, serum 7-9 parts by weight, fructose 4-6 parts by weight, dipotassium hydrogen phosphate 6-8 parts by weight and lemon
Sour iron ammonium 1-2 parts by weight are uniformly mixed, and are diluted with water into 10-20 times, and 10-15min is boiled in heating, are cooled to 20-35 DEG C, i.e.,
The microbiological culture media is made.
5. the method according to claim 1 for livestock and poultry sewage treatment, it is characterised in that: in step (3), micro- life
Object preparation mainly assumes pseudomonad, bacillus megaterium, bacillus thuringiensis, colloid gemma bar by the fluorescence of equal mass ratioes
One of bacterium and bacillus coagulans a variety of mix.
6. the method according to claim 1 for livestock and poultry sewage treatment, which is characterized in that pure and fresh described in step (3)
Agent is mainly made of following raw material: 10-20 parts of folium artemisiae argyi, 15-20 parts of sweet basil, 20-25 parts of lemon peel, crinum asiaticum 5-10
Part, drops smell good 8-10 parts, 5-7 parts of E. exserta, 8-10 parts of Chinaroot, digitalis at 8-10 parts of leaflet asarum, 25-30 parts of cajeputtree
5-10 parts of leaf, 5-7 parts of seneca-snakeroot, 6-8 parts of campanulaceae and 8-16 parts of Radix Glycyrrhizae.
7. the method according to claim 6 for livestock and poultry sewage treatment, which is characterized in that pure and fresh described in step (3)
Agent the preparation method comprises the following steps: folium artemisiae argyi, sweet basil, lemon peel, crinum asiaticum, leaflet asarum, cajeputtree, drop are smelt good, E. exserta, chinaroot greenbrier
It rubs after root, digitalis folia, seneca-snakeroot, campanulaceae and Radix Glycyrrhizae removal of impurities into slurries, is uniformly mixed, adds water infusion 1-2h, after filtering
Obtained filtrate, the as described freshener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999043623A1 (en) * | 1998-02-27 | 1999-09-02 | 3721290 Manitoba Ltd. | Waste treatment system |
| JP2007000831A (en) * | 2005-06-27 | 2007-01-11 | Narasaki Seisakusho:Kk | Organic wastewater treatment method and apparatus |
| CN101069488A (en) * | 2006-05-09 | 2007-11-14 | 上海高龙生物科技有限公司 | Animal farm intelligent ecological culturation comprehensive technology |
| CN101306867A (en) * | 2008-07-11 | 2008-11-19 | 福州晨翔环保工程有限公司 | High-efficiency purifier of biological enzyme |
| CN102161550A (en) * | 2011-01-13 | 2011-08-24 | 蔡志武 | Method for producing feed additive from livestock and poultry breeding wastewater and purifying breeding wastewater to reclaimed water |
| CN105645673A (en) * | 2015-12-31 | 2016-06-08 | 安徽省绿巨人环境技术有限公司 | Device and method for treating livestock and poultry breeding wastewater |
| CN106145545A (en) * | 2016-08-24 | 2016-11-23 | 重庆益凡环保机械设备有限公司 | A kind of livestock breeding wastewater processing method |
| CN106268287A (en) * | 2016-08-20 | 2017-01-04 | 裕龙农牧科技股份有限公司 | A kind of new method reducing plant's foul gas generation |
| CN106430818A (en) * | 2016-09-20 | 2017-02-22 | 孙冠州 | Water purifying process |
| CN107459204A (en) * | 2017-07-31 | 2017-12-12 | 浦江县酉泽水产科技有限公司 | The processing method of aquiculture waste water |
| CN108298765A (en) * | 2018-01-16 | 2018-07-20 | 贵州现代生态农业发展有限公司 | A kind of Wastewater from Pig Farm processing method |
-
2018
- 2018-09-30 CN CN201811154175.2A patent/CN109179887A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999043623A1 (en) * | 1998-02-27 | 1999-09-02 | 3721290 Manitoba Ltd. | Waste treatment system |
| JP2007000831A (en) * | 2005-06-27 | 2007-01-11 | Narasaki Seisakusho:Kk | Organic wastewater treatment method and apparatus |
| CN101069488A (en) * | 2006-05-09 | 2007-11-14 | 上海高龙生物科技有限公司 | Animal farm intelligent ecological culturation comprehensive technology |
| CN101306867A (en) * | 2008-07-11 | 2008-11-19 | 福州晨翔环保工程有限公司 | High-efficiency purifier of biological enzyme |
| CN102161550A (en) * | 2011-01-13 | 2011-08-24 | 蔡志武 | Method for producing feed additive from livestock and poultry breeding wastewater and purifying breeding wastewater to reclaimed water |
| CN105645673A (en) * | 2015-12-31 | 2016-06-08 | 安徽省绿巨人环境技术有限公司 | Device and method for treating livestock and poultry breeding wastewater |
| CN106268287A (en) * | 2016-08-20 | 2017-01-04 | 裕龙农牧科技股份有限公司 | A kind of new method reducing plant's foul gas generation |
| CN106145545A (en) * | 2016-08-24 | 2016-11-23 | 重庆益凡环保机械设备有限公司 | A kind of livestock breeding wastewater processing method |
| CN106430818A (en) * | 2016-09-20 | 2017-02-22 | 孙冠州 | Water purifying process |
| CN107459204A (en) * | 2017-07-31 | 2017-12-12 | 浦江县酉泽水产科技有限公司 | The processing method of aquiculture waste water |
| CN108298765A (en) * | 2018-01-16 | 2018-07-20 | 贵州现代生态农业发展有限公司 | A kind of Wastewater from Pig Farm processing method |
Non-Patent Citations (2)
| Title |
|---|
| 徐锐: "《发酵技术》", 31 January 2016, 重庆大学出版社 * |
| 胡华锋等: "《畜禽养殖废弃物处理与利用》", 31 August 2016, 中原农民出版社 * |
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