CN107324509A - Domestic sewage treating compound - Google Patents
Domestic sewage treating compound Download PDFInfo
- Publication number
- CN107324509A CN107324509A CN201710757596.3A CN201710757596A CN107324509A CN 107324509 A CN107324509 A CN 107324509A CN 201710757596 A CN201710757596 A CN 201710757596A CN 107324509 A CN107324509 A CN 107324509A
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- CN
- China
- Prior art keywords
- weight
- parts
- domestic sewage
- treating compound
- sewage treating
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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
-
- 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
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
Abstract
The invention discloses a kind of domestic sewage treating compound, including the biological parts by weight of bacterium solution 50, the parts by weight of starch 90~130, the parts by weight of polymeric aluminum sulfate silicate 15~50, the parts by weight of bodied ferric sulfate 5~13, the parts by weight of activated sludge 60~100, the parts by weight of plant ash 20~60, the parts by weight of sodium acetate 18~36, the parts by weight of polyacrylamide 25~32, the parts by weight of ulexite 20~28, the parts by weight of sodium bentonite 20~30, the parts by weight of string 90~120 and the parts by weight of aluminium chloride 20~30, wherein, the string is by the root of plant, stem, one or more in leaf are smashed to pieces, then carry out acid treatment successively and alkali process is obtained.The domestic sewage treating compound of the present invention includes chemical treatments and biological treatment agent, and two-way interaction cooperates so that the effect of sewage disposal is greatly improved.
Description
Technical field
The present invention relates to technical field of sewage, and in particular to domestic sewage treating compound.
Background technology
With increasing for the size of population, the water consumption of life is also being on the increase, corresponding, the discharge capacity of sewage
Also improving constantly.Sewage mainly has the ill pathogen contaminant of the major pollutants of sanitary sewage, oxygen consumption pollutant, plant nutrient
Thing etc..
The waste water of sanitary sewage, its feeding a discharge such as sewage and scouring of wool, butchery and hospital, often containing various diseases
Substance, such as virus, germ, parasite.Water body can be spread disease by the pollution of pathogen, such as snail fever, cholera, typhoid fever,
Dysentery, virus hepatitis etc..Popular pestilence in history, what is had is exactly water-borne type infectious disease.By the water body after pathogen contamination,
Microorganism increases sharply, and many of which is pathogenic bacteria, disease pest ovum and virus, and they often coexist with other bacteriums and Escherichia coli, disease
The characteristics of mycoplasma contamination is:Quantity is big；Distribution is wide；Time-to-live is longer；Reproduction speed is fast；The resistance to the action of a drug is also easy to produce, it is difficult to die out.
After traditional secondary biochemical sewage disposal and chlorination, some pathogenic microorganisms, virus remain to large number of viable.Common is mixed
Coagulate, precipitate, filtering, disinfect can go water removal in more than 99% virus, such as delivery turbidity be more than 0.5 degree when, still can with disease
Malicious penetrates.Pathogen contamination thing can enter water body by number of ways, once condition is adapted to, will cause human body diseases.
Nitrogen, phosphorus equalenergy stimulus algae and pasture and water growth, interference purification of water quality in sewage, make the elevated materials of BOD5.Water
" eutrophication " in body caused by nutriment excess has turned into for the harm caused by lake and the slow water body of flowing
The serious problems of water resource protection.
Eutrophication (eutrophication) refers under the influence of mankind's activity, the nutrition such as biological required nitrogen, phosphorus
Material largely enters the slow flow water bodies such as lake, river mouth, bay, causes algae and other planktonic organisms to breed rapidly, water body dissolving
Oxygen amount declines, water quality deterioration, the phenomenon of fish and other biological mortality.Under field conditions (factors), lake also can be from poor nutrition
Status transition is to eutrophic state, and deposit is on the increase, and is first changed into marsh, after be changed into land.This natural process is delayed very much
Slowly, even years up to ten thousand in thousands of years are often needed.And the water body caused by industrial wastewater and sanitary sewage of the anthropogenic discharge containing nutriment
Eutrophication, can occur in a short time.
The source of plant nutrient substance is wide, quantity is big, there is sanitary sewage (organic matter, detergent), agriculture (chemical fertilizer, farmers'
Fertilizer), industrial wastewater, rubbish etc..Bring the nitrogen about 50g in sewage into for each person every day.Phosphorus in sanitary sewage is mainly derived from washing
Waste water, and the chemical fertilizer for applying farmland has in 50% ~ 80% inflow rivers, Hu Hai and body of groundwater.Phosphorus and nitrogen are (special in natural water body
Phosphorus) content be to a certain extent planktonic organism growth governing factor.When a large amount of nitrogen, phosphorus plant nutrient substance are discharged into water
After body, promote some biological (such as algae) drastically flourish, growth cycle shortens.Quilt after algae and other planktonic organisms are dead
Dissolved oxygen in aerobic biodegradability, constantly consumption water, or decomposed by anaerobe, the gases such as hydrogen sulfide are constantly produced,
Make water quality deterioration, cause the mortality of fish and other aquatiles.Algae and other planktonic organism residuums are in putrefaction process
In, and the nutriments such as biological required nitrogen, phosphorus are discharged into water, for biological utilisations such as new generation algae.Therefore, water body
After eutrophication, even if the source of cut-out external nourishment material, it is also difficult to self-cleaning and return to normal level.Water body eutrophication is tight
During weight, lake can be silted up by some numerous plants and its remains, as marsh even dryly.Local sea area becomes " Dead Sea ",
Or there is " red tide " phenomenon.
The content of the invention
It is an object of the invention to provide a kind of domestic sewage treating compound, solve sewage quantity and gradually increase, existing life is dirty
Water treatment agent improves clean-up effect and reduces the problem of production cost can not get both.
To solve above-mentioned technical problem, the present invention uses following technical scheme：
A kind of domestic sewage treating compound, including the parts by weight of biological bacterium solution 50, the parts by weight of starch 90~130, polymeric aluminum sulfate silicate 15
~50 parts by weight, the parts by weight of bodied ferric sulfate 5~13, the parts by weight of activated sludge 60~100, the parts by weight of plant ash 20~60, vinegar
The sour parts by weight of sodium 18~36, the parts by weight of polyacrylamide 25~32, the parts by weight of ulexite 20~28, sodium bentonite 20~
30 parts by weight, the parts by weight of string 90~120 and the parts by weight of aluminium chloride 20~30, wherein, the string is by plant
Root, stem, the one or more in leaf smash to pieces, then carry out acid treatment successively and alkali process obtained.
As preferred, including the parts by weight of biological bacterium solution 50, the parts by weight of starch 100~120, polymeric aluminum sulfate silicate 20~
40 parts by weight, the parts by weight of bodied ferric sulfate 7~10, the parts by weight of activated sludge 70~90, the parts by weight of plant ash 30~50, sodium acetate
24~30 parts by weight, the parts by weight of polyacrylamide 27~30, the parts by weight of ulexite 22~26, the weight of sodium bentonite 23~28
Part, the parts by weight of string 90~120 and the parts by weight of aluminium chloride 20~30.
As preferred, the biological bacterium solution includes saccharomycete, rhodopseudomonas spheroid, cellulase and pectase.
As preferred, the number ratio of saccharomycete and rhodopseudomonas spheroid is 3~8 in the biological bacterium solution:1.
As preferred, the number of saccharomycete is more than 100,000,000 in every gram of biological bacterium solution.
As preferred, the concentration of the biological bacterium solution cellulase is 0.05~0.1g/ml, and the concentration of pectase is
0.03~0.7g/ml.
As preferred, the pH of the acid treatment is 2~4, and the pH of alkali process is 9~11.
Compared with prior art, beneficial effects of the present invention are at least one of following：
The domestic sewage treating compound of the present invention includes chemical treatments and biological treatment agent, and two-way interaction cooperates,
So that the effect of sewage disposal is greatly improved.
Biological bacterium solution in the application includes saccharomycete, rhodopseudomonas spheroid, cellulase and pectase, can accelerate micro-
The speed of biological metabolism, promotes cell division, accelerates processing speed of the microorganism to water body, improves the efficiency of water process.
A variety of adsorbents are taken to optimize the nutritional ingredient more than needed in combination, adsorbed water body, control nutritional ingredient
Release, is more suitable for the growth and breeding of microorganism, so as to greatly improve the speed of sewage disposal.
The fiber content contained in the root, stem and leaf of plant in substantial amounts of string, especially root is most, by selecting at alkali
After reason, the composition such as protein therein is removed, and remaining part has very strong adsorption capacity, can improve sewage purification
Effect, and it is with low cost.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Embodiment 1：
Present embodiments provide a kind of domestic sewage treating compound, including the parts by weight of biological bacterium solution 50, the parts by weight of starch 90, poly- silicon sulphur
The sour parts by weight of aluminium 15, the parts by weight of bodied ferric sulfate 5, the parts by weight of activated sludge 60, the parts by weight of plant ash 20, the weight of sodium acetate 18
Part, the parts by weight of polyacrylamide 25, the parts by weight of ulexite 20, the parts by weight of sodium bentonite 20, the parts by weight of string 90 and
The parts by weight of aluminium chloride 20；
The biological bacterium solution includes saccharomycete, rhodopseudomonas spheroid, cellulase and pectase, wherein, every gram of biology
The number of saccharomycete is more than 100,000,000 in bacterium solution, and the number ratio of saccharomycete and rhodopseudomonas spheroid is 3:1, the concentration of cellulase
For 0.05g/ml, the concentration of pectase is 0.03g/ml；
The string is to smash the root, stem, leaf of plant to pieces, then pH be 2~4 under conditions of carry out acid treatment, after
PH be 9~11 under conditions of carry out alkali process.
Embodiment 2：
Present embodiments provide a kind of domestic sewage treating compound, including the parts by weight of biological bacterium solution 50, the parts by weight of starch 130, poly- silicon
The parts by weight of aluminum sulfate 150, the parts by weight of bodied ferric sulfate 13, the parts by weight of activated sludge 100, the parts by weight of plant ash 60, sodium acetate
36 parts by weight, the parts by weight of polyacrylamide 32, the parts by weight of ulexite 28, the parts by weight of sodium bentonite 30, the weight of string 120
Measure part and the parts by weight of aluminium chloride 30；
The biological bacterium solution includes saccharomycete, rhodopseudomonas spheroid, cellulase and pectase, wherein, every gram of biology
The number of saccharomycete is more than 100,000,000 in bacterium solution, and the number ratio of saccharomycete and rhodopseudomonas spheroid is 8:1, the concentration of cellulase
For 0.1g/ml, the concentration of pectase is 0.7g/ml；
The string is to smash the root and leaf of plant to pieces, then pH be 2~4 under conditions of carry out acid treatment, after in pH
To carry out alkali process under conditions of 9~11.
Embodiment 3：
Present embodiments provide a kind of domestic sewage treating compound, including the parts by weight of biological bacterium solution 50, the parts by weight of starch 100, poly- silicon
The parts by weight of aluminum sulfate 20, the parts by weight of bodied ferric sulfate 7, the parts by weight of activated sludge 70, the parts by weight of plant ash 30, the weight of sodium acetate 24
Measure part, the parts by weight of polyacrylamide 27, the parts by weight of ulexite 22, the parts by weight of sodium bentonite 23, the parts by weight of string 100
With the parts by weight of aluminium chloride 23；
The biological bacterium solution includes saccharomycete, rhodopseudomonas spheroid, cellulase and pectase, wherein, every gram of biology
The number of saccharomycete is more than 100,000,000 in bacterium solution, and the number ratio of saccharomycete and rhodopseudomonas spheroid is 3:1, the concentration of cellulase
For 0.1g/ml, the concentration of pectase is 0.03g/ml；
The string is to smash the leaf of plant to pieces, then pH be carry out under conditions of 2~4 acid treatment, after pH be 9~
Alkali process is carried out under conditions of 11.
Embodiment 4：
Present embodiments provide a kind of domestic sewage treating compound, including the parts by weight of biological bacterium solution 50, the parts by weight of starch 120, poly- silicon
The parts by weight of aluminum sulfate 40, the parts by weight of bodied ferric sulfate 10, the parts by weight of activated sludge 90, the parts by weight of plant ash 50, sodium acetate 24~
30 parts by weight, the parts by weight of polyacrylamide 30, the parts by weight of ulexite 26, the parts by weight of sodium bentonite 28, the weight of string 110
Measure part and the parts by weight of aluminium chloride 27；
The biological bacterium solution includes saccharomycete, rhodopseudomonas spheroid, cellulase and pectase, wherein, every gram of biology
The number of saccharomycete is more than 100,000,000 in bacterium solution, and the number ratio of saccharomycete and rhodopseudomonas spheroid is 8:1, the concentration of cellulase
For 0.1g/ml, the concentration of pectase is 0.1g/ml；
The string is to smash the stem of plant to pieces, then pH be carry out under conditions of 2~4 acid treatment, after pH be 9~
Alkali process is carried out under conditions of 11.
Embodiment 5：
Present embodiments provide a kind of domestic sewage treating compound, including the parts by weight of biological bacterium solution 50, the parts by weight of starch 110, poly- silicon
The parts by weight of aluminum sulfate 30, the parts by weight of bodied ferric sulfate 8, the parts by weight of activated sludge 80, the parts by weight of plant ash 40, the weight of sodium acetate 27
Measure part, the parts by weight of polyacrylamide 28, the parts by weight of ulexite 24, the parts by weight of sodium bentonite 26, the parts by weight of string 105
With the parts by weight of aluminium chloride 25；
The biological bacterium solution includes saccharomycete, rhodopseudomonas spheroid, cellulase and pectase, wherein, every gram of biology
The number of saccharomycete is more than 100,000,000 in bacterium solution, and the number ratio of saccharomycete and rhodopseudomonas spheroid is 5:1, the concentration of cellulase
For 0.07g/ml, the concentration of pectase is 0.4g/ml；
The string is to smash the root of plant to pieces, then pH be carry out under conditions of 2~4 acid treatment, after pH be 9~
Alkali process is carried out under conditions of 11.
String used in the embodiment of the present application can based on the plurality of raw materials such as maize straw, timber, weeds,
Wherein embodiment 5 is best by raw material effect of maize straw, and COD≤15mg/L can be made by carrying out purification for sanitary sewage, other
Embodiment can also make the COD of sewage be less than 20mg/L.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and embodiment, and these modifications and embodiment will fall in this Shen
Please be within disclosed spirit and spirit.More specifically, can be to master in the range of disclosure and claim
The building block and/or layout for inscribing composite configuration carry out a variety of variations and modifications.Except what is carried out to building block and/or layout
Outside modification and improvement, to those skilled in the art, other purposes also will be apparent.
Claims (7)
1. a kind of domestic sewage treating compound, it is characterised in that：Including the biological parts by weight of bacterium solution 50, the weight of polymeric aluminum sulfate silicate 15~50
Measure part, the parts by weight of bodied ferric sulfate 5~13, the parts by weight of activated sludge 60~100, the parts by weight of plant ash 20~60, sodium acetate 18
~36 parts by weight, the parts by weight of polyacrylamide 25~32, the parts by weight of ulexite 20~28, the weight of sodium bentonite 20~30
Part, the parts by weight of string 90~120 and the parts by weight of aluminium chloride 20~30, wherein, the string be by the root of plant,
One or more in stem, leaf are smashed to pieces, then carry out acid treatment successively and alkali process is obtained.
2. domestic sewage treating compound according to claim 1, it is characterised in that including the biological parts by weight of bacterium solution 50, starch
100~120 parts by weight, the parts by weight of polymeric aluminum sulfate silicate 20~40, the parts by weight of bodied ferric sulfate 7~10, activated sludge 70~90
Parts by weight, the parts by weight of plant ash 30~50, the parts by weight of sodium acetate 24~30, the parts by weight of polyacrylamide 27~30, ulexite
22~26 parts by weight, the parts by weight of sodium bentonite 23~28, the parts by weight of string 100~110 and the weight of aluminium chloride 23~27
Part.
3. domestic sewage treating compound according to claim 1, it is characterised in that the biological bacterium solution include saccharomycete,
Rhodopseudomonas spheroid, cellulase and pectase.
4. domestic sewage treating compound according to claim 3, it is characterised in that saccharomycete and ball are red in the biological bacterium solution
The number ratio of pseudomonad is 3~8:1.
5. domestic sewage treating compound according to claim 3, it is characterised in that saccharomycete in every gram of biological bacterium solution
Number is more than 100,000,000.
6. domestic sewage treating compound according to claim 3, it is characterised in that the biological bacterium solution cellulase it is dense
Spend for 0.05~0.1g/ml, the concentration of pectase is 0.03~0.7g/ml.
7. domestic sewage treating compound according to claim 1, it is characterised in that the pH of the acid treatment is at 2~4, alkali
The pH of reason is 9~11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710757596.3A CN107324509A (en) | 2017-08-29 | 2017-08-29 | Domestic sewage treating compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710757596.3A CN107324509A (en) | 2017-08-29 | 2017-08-29 | Domestic sewage treating compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107324509A true CN107324509A (en) | 2017-11-07 |
Family
ID=60203817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710757596.3A Pending CN107324509A (en) | 2017-08-29 | 2017-08-29 | Domestic sewage treating compound |
Country Status (1)
| Country | Link |
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| CN (1) | CN107324509A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107746110A (en) * | 2017-11-28 | 2018-03-02 | 唐毅 | A kind of domestic sewage treating compound |
| CN114394654A (en) * | 2021-12-06 | 2022-04-26 | 新疆大漠奇观生态科技有限公司 | Natural sodium bentonite sewage treatment material and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101239305A (en) * | 2008-03-06 | 2008-08-13 | 上海交通大学 | Method for preparing modified plant fibrous sale price biological adsorption agent |
| EP2363379A1 (en) * | 2010-03-05 | 2011-09-07 | EST GmbH | Device for holding and/or enclosing microorganisms living in water or fluids which do not mix with water |
| CN105967265A (en) * | 2016-07-07 | 2016-09-28 | 含山县科宇环境工程有限公司 | Sewage treating agent containing microbial strains and preparation method |
-
2017
- 2017-08-29 CN CN201710757596.3A patent/CN107324509A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101239305A (en) * | 2008-03-06 | 2008-08-13 | 上海交通大学 | Method for preparing modified plant fibrous sale price biological adsorption agent |
| EP2363379A1 (en) * | 2010-03-05 | 2011-09-07 | EST GmbH | Device for holding and/or enclosing microorganisms living in water or fluids which do not mix with water |
| CN105967265A (en) * | 2016-07-07 | 2016-09-28 | 含山县科宇环境工程有限公司 | Sewage treating agent containing microbial strains and preparation method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107746110A (en) * | 2017-11-28 | 2018-03-02 | 唐毅 | A kind of domestic sewage treating compound |
| CN114394654A (en) * | 2021-12-06 | 2022-04-26 | 新疆大漠奇观生态科技有限公司 | Natural sodium bentonite sewage treatment material and preparation method and application thereof |
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Application publication date: 20171107 |