CN107032566A - A kind of sewage water treatment method - Google Patents
A kind of sewage water treatment method Download PDFInfo
- Publication number
- CN107032566A CN107032566A CN201710502792.6A CN201710502792A CN107032566A CN 107032566 A CN107032566 A CN 107032566A CN 201710502792 A CN201710502792 A CN 201710502792A CN 107032566 A CN107032566 A CN 107032566A
- Authority
- CN
- China
- Prior art keywords
- sewage
- water treatment
- treatment method
- sewage water
- sand
- Prior art date
- 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
- 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
-
- 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
-
- 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
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The application is related to a kind of sewage water treatment method, and described sewage water treatment method comprises the following steps：（1）The grains of sand of the big particle diameter in sewage are precipitated using setting pot；（2）Use the grains of sand in first sand pond after-treatment sewage；（3）Biochemical treatment is carried out to sewage；（4）By step（3）Sewage after processing carries out flocculation sediment.A kind of sewage water treatment method described herein, has set gradually setting pot, preliminary sedimentation tank, biochemistry pool, flocculation sedimentation tank, carries out biochemical treatment after can sewage first be precipitated again, can fully handle the pollutant in sewage.
Description
Technical field
The application belongs to a kind of sewage water treatment method.
Background technology
In the prior art, sewage disposal is to make sewage reach a certain water body of draining or the water quality requirement reused to it
The process purified.Sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, doctor
The every field such as treatment, food and drink, also come into the daily life of common people more and more.
The content of the invention
The application is related to a kind of sewage water treatment method, and described sewage water treatment method comprises the following steps：
（1）The grains of sand of the big particle diameter in sewage are precipitated using setting pot；
（2）Use the grains of sand in first sand pond after-treatment sewage；
（3）Biochemical treatment is carried out to sewage；
（4）By step（3）Sewage after processing carries out flocculation sediment.
Preferably, in described step（3）And step（4）Between also include, step（3.1）It is biochemical using sedimentation in secondary sedimentation tank
Sediment in reaction.
Preferably, described sewage water treatment method also includes step（5）, use filter filtration step（4）After processing
Sewage.
Preferably, described sewage water treatment method also includes step（6）, use sterilization pool process step（5）After processing
Sewage.
Preferably, in step（1）In, sewage enters sewage disposal system from the entrance of setting pot.
Preferably, in step（6）In, sewage is discharged from sterilization pool.
Technical scheme more than, the beneficial effect of the application is：
A kind of sewage water treatment method described herein, has set gradually setting pot, preliminary sedimentation tank, biochemistry pool, flocculation sedimentation tank, energy
Biochemical treatment is carried out again after enough sewage is first precipitated, and can fully handle the pollutant in sewage.
With reference to explanation hereinafter and accompanying drawing, the particular implementation of the application is disclose in detail, the original of the application is specified
Reason can be in adopted mode.It should be understood that presently filed embodiment is not so limited in scope.In appended power
In the range of the spirit and terms that profit is required, presently filed embodiment includes many changes, modifications and equivalent.
The feature for describing and/or showing for a kind of embodiment can be in same or similar mode one or more
Used in individual other embodiment, it is combined with feature in other embodiment, or substitute the feature in other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when being used herein, but simultaneously
It is not excluded for the presence or additional of one or more further features, one integral piece, step or component.
Brief description of the drawings
Accompanying drawing described here is only used for task of explanation, and is not intended in any way limit model disclosed in the present application
Enclose.In addition, shape and proportional sizes of each part in figure etc. are only schematical, the understanding to the application is used to help, and
It is not the specific shape and proportional sizes for limiting each part of the application.Those skilled in the art, can under teachings of the present application
To select various possible shapes and proportional sizes to implement the application as the case may be.In the accompanying drawings：
Fig. 1 is a kind of process chart of sewage water treatment method described herein.
Embodiment
Below in conjunction with the accompanying drawing in the application embodiment, the technical scheme in the application embodiment is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the application, rather than whole realities
Apply mode.Based on the embodiment in the application, those of ordinary skill in the art institute under the premise of creative work is not made
The every other embodiment obtained, belongs to the scope of the application protection.
It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article and the technical field of the application is belonged to
The implication that technical staff is generally understood that is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term as used herein "and/or" includes one or more
The arbitrary and all combination of related Listed Items.
As illustrated, the application is related to a kind of sewage water treatment method, described sewage water treatment method comprises the following steps：
（1）The grains of sand of the big particle diameter in sewage are precipitated using setting pot；
（2）Use the grains of sand in first sand pond after-treatment sewage；
（3）Biochemical treatment is carried out to sewage；
（3.1）Use the sediment in sedimentation in secondary sedimentation tank biochemical reaction；
（4）By step（3）Sewage after processing carries out flocculation sediment；
（5）Use filter filtration step（4）Sewage after processing；
（6）Use sterilization pool process step（5）Sewage after processing.
In step（1）In, sewage enters sewage disposal system from the entrance of setting pot.
In step（6）In, sewage is discharged from sterilization pool.
A kind of sewage water treatment method described herein, has set gradually setting pot, preliminary sedimentation tank, biochemistry pool, flocculation sediment
Pond, carries out biochemical treatment again after can sewage first be precipitated, can fully handle the pollutant in sewage.
It should be noted that in the description of the present application, in the description of the present application, unless otherwise indicated, " multiples' "
It is meant that two or more.
All articles and reference disclosed, including patent application and publication, for various purposes by quoting knot
Together in this.Describe the term " substantially by ... constitutes " of combination should include determined by element, composition, part or step and reality
There is no other elements, composition, part or the step of the basic novel feature for influenceing the combination in matter.Using term "comprising" or
" comprising " describes the combination of element here, composition, part or step it is also contemplated that basic by these elements, composition, part
Or the embodiment that step is constituted.Here by using term " can with ", it is intended to which illustrate that " can with " include is described any
Attribute is all optional.
Multiple element, composition, part or step can be provided by single integrated component, composition, part or step.It is alternative
Ground, single integrated component, composition, part or step can be divided into multiple element, composition, part or the step of separation.It is used for
The open "a" or "an" for describing element, composition, part or step is not said to exclude other elements, composition, part
Or step.
It should be understood that above description is to be limited in order to illustrate rather than.By reading above-mentioned retouch
State, many embodiments and many applications outside the example provided all will be aobvious and easy for a person skilled in the art
See.Therefore, the scope of this teaching should not be determined with reference to foregoing description, but should with reference to preceding claims and this
The four corner of the equivalent that a little claims are possessed is determined.It is for comprehensive purpose, all articles and special with reference to including
The disclosure of profit application and bulletin is all by reference to being incorporated herein.Theme disclosed herein is omitted in preceding claims
Any aspect is not intended to abandon the body matter, also should not be considered as applicant the theme is not thought of as it is disclosed
Apply for a part for theme.
Claims (6)
1. a kind of sewage water treatment method, it is characterised in that：Described sewage water treatment method comprises the following steps：
（1）The grains of sand of the big particle diameter in sewage are precipitated using setting pot；
（2）Use the grains of sand in first sand pond after-treatment sewage；
（3）Biochemical treatment is carried out to sewage；
（4）By step（3）Sewage after processing carries out flocculation sediment.
2. a kind of sewage water treatment method according to claim 1, it is characterised in that：In described step（3）And step（4）
Between also include, step（3.1）Use the sediment in sedimentation in secondary sedimentation tank biochemical reaction.
3. a kind of sewage water treatment method according to claim 1, it is characterised in that：Described sewage water treatment method also includes
Step（5）, use filter filtration step（4）Sewage after processing.
4. a kind of sewage water treatment method according to claim 1, it is characterised in that：Described sewage water treatment method also includes
Step（6）, use sterilization pool process step（5）Sewage after processing.
5. a kind of sewage water treatment method according to claim 1, it is characterised in that：In step（1）In, sewage is from setting pot
Entrance enter sewage disposal system.
6. a kind of sewage water treatment method according to claim 1, it is characterised in that：In step（6）In, sewage is from sterilization pool
Middle discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710502792.6A CN107032566A (en) | 2017-06-27 | 2017-06-27 | A kind of sewage water treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710502792.6A CN107032566A (en) | 2017-06-27 | 2017-06-27 | A kind of sewage water treatment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107032566A true CN107032566A (en) | 2017-08-11 |
Family
ID=59542203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710502792.6A Pending CN107032566A (en) | 2017-06-27 | 2017-06-27 | A kind of sewage water treatment method |
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| Country | Link |
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| CN (1) | CN107032566A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516656A (en) * | 2019-01-16 | 2019-03-26 | 温州嘉豪建设有限公司 | A kind of energy-saving town sewage treatment system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204675954U (en) * | 2015-03-31 | 2015-09-30 | 中国华电工程(集团)有限公司 | Sewage treatment systems |
| CN205442981U (en) * | 2016-03-07 | 2016-08-10 | 北京创通建设集团有限公司 | Wastewater treatment system |
| CN105859033A (en) * | 2016-05-09 | 2016-08-17 | 南京海益环保工程有限公司 | Domestic sewage treatment process |
| CN105884144A (en) * | 2016-06-16 | 2016-08-24 | 安徽国能亿盛环保科技有限公司 | Process for efficiently treating sewage |
-
2017
- 2017-06-27 CN CN201710502792.6A patent/CN107032566A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204675954U (en) * | 2015-03-31 | 2015-09-30 | 中国华电工程(集团)有限公司 | Sewage treatment systems |
| CN205442981U (en) * | 2016-03-07 | 2016-08-10 | 北京创通建设集团有限公司 | Wastewater treatment system |
| CN105859033A (en) * | 2016-05-09 | 2016-08-17 | 南京海益环保工程有限公司 | Domestic sewage treatment process |
| CN105884144A (en) * | 2016-06-16 | 2016-08-24 | 安徽国能亿盛环保科技有限公司 | Process for efficiently treating sewage |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516656A (en) * | 2019-01-16 | 2019-03-26 | 温州嘉豪建设有限公司 | A kind of energy-saving town sewage treatment system |
| CN109516656B (en) * | 2019-01-16 | 2019-08-02 | 温州嘉豪建设有限公司 | A kind of energy-saving town sewage treatment system |
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Application publication date: 20170811 |
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