CN101386452A - Effluent purification method - Google Patents
Effluent purification method Download PDFInfo
- Publication number
- CN101386452A CN101386452A CNA2008102167738A CN200810216773A CN101386452A CN 101386452 A CN101386452 A CN 101386452A CN A2008102167738 A CNA2008102167738 A CN A2008102167738A CN 200810216773 A CN200810216773 A CN 200810216773A CN 101386452 A CN101386452 A CN 101386452A
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- China
- Prior art keywords
- sewage
- tank
- water
- purification method
- plant
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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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- 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
Abstract
The invention relates to a biological purification method for domestic sewage or domestic sewage analog. The method makes use of the principle of purifying sewage with constructed wetlands and grows plants that can purify sewage on a trough; firstly, the sewage is precipitated and filtered in a sedimentation tank, then flows from one end of the trough to the other end; during the process, the root systems of the plants filter, absorb and sterilize the contaminants of the sewage, thus purifying the sewage. The method of the invention does not occupy limited land source, afforests the environment, has the advantages of small investment, rapid effect and low cost, and is a multi-purpose sewage purification way.
Description
Technical field
The present invention relates to the biological purification method of a kind of sanitary sewage or similar sanitary sewage.It is characterized in that adopting and on tank, plant plant, utilize the sewage purification ability of plant to carry out the purifying treatment of sewage.
Background technology
Existing sanitary sewage disposal mainly contains dual mode:
1. sewage work
2. artificial swamp
This dual mode all has limitation separately.It is big to build sewage work's investment, the processing costs height.Artificial swamp then needs to take a large amount of land resources
Summary of the invention
In order to solve the city domestic sewage purifying problem, the sewage purification principle that the present invention adopts artificial swamp breaks the whole up into parts artificial swamp, and sewage is accomplished to purify on the spot, and recycle is accomplished not take up an area of or few the occupation of land.
Artificial swamp is a kind of as the purifying domestic sewage method, is proved to be for a long time to being a kind of efficient ways.But this method but seldom is used.Reason is to take a large amount of land resources.The name of the game that needs to solve of the present invention is exactly to solve the occupation of land problem that artificial swamp is purified waste water.
The plant that the present invention is used for purifying waste water is to be planted on the tank, and whole purification facility can be installed in any suitable place, as the parking lot, and the roof, the road limit, the riverbank, wall is first-class.There is the ground of sewage to install nearby, do not need sewage is focused on, do not need to take large-area soil.
The present invention has and followingly has with advantage:
1, can effectively solve the purifying problem of sanitary sewage
2, investment is little, instant effect
3, the sewage disposal mode of pure natural, running cost is low
4, beautify the environment, can be used as a kind of urban afforestation scheme
5, do not need to take special place
Figure of description
Fig. 1 is the know-why synoptic diagram of effluent purification method of the present invention;
Embodiment
Fig. 1 has provided the know-why synoptic diagram of effluent purification method of the present invention.Wherein (1) is settling tank, is funnel-form, and water outlet side is equipped with screen plate (2), and wash water valve (3) is arranged at the bottom, and settling tank (1) is used for precipitating and filtering particulate contaminants in the sewage, when throw out in the pond reaches a certain amount of, can open wash water valve (2) and discharge mud.(4) be the water level automatically controlled valve, be used for the water yield of controlling flow in tank, the water in the anti-water stopping trough overflows.(5) be tank, be used for planting plant.The size of tank (5) decides according to kind and the water quality of plant (6).The quantity of tank (5) is relevant with the amount of the water that needs to purify.(6) plant for being used for purifying waste water can be selected different plants according to different seasons, as Herba Eichhorniae, and Wildcelery Herb etc.
Sewage is at first introduced settling tank, in settling tank (1) since flow velocity reduce, add under the effect of screen plate, most water-fast particulate pollutant precipitates in settling tank (1), and remaining sewage flows into tank (5) by water pipe (7) through water level automatically controlled valve (4).The water level automatically controlled valve plays the water level in control tank (5), prevents that water level is too high and overflows.Tank (5) is gone up length has the strong plant of sewage purification ability (6), its root system to stay in the tank (5), forms row's filtering net.When sewage is flowed in the process of the other end by an end in tank, its pollutent is promptly filtered by the root system of plant, absorbs, and sterilization becomes water purification and flows out, and reaches the purpose of sewage purification.
The present invention can also be used for the soilless culture of plant, aspects such as urban afforestation except being used for sewage purification.
Above-mentionedly in conjunction with the accompanying drawings embodiments of the invention have been done detailed description; but the present invention is not limited to above-mentioned embodiment; in the ken that those of ordinary skills possessed; can also make various variations to it; all be considered as enforcement of the present invention, protection scope of the present invention is as the criterion with claims.
Claims (6)
1, a kind of effluent purification method comprises settling tank (1), wash water valve (2), screen plate (3), water level automatically controlled valve (4), tank (5), plant (6), water pipe (7).It is characterized in that it is used for purifying domestic sewage or similar sanitary sewage.
2, effluent purification method according to claim 1 is characterized in that described settling tank (1) is funnel-form, and wash water valve (2) is arranged at the bottom, is used to discharge the mud of settling tank (1) bottom.
3, effluent purification method according to claim 1 is characterized in that described settling tank (1) water outlet one side is equipped with screen plate (3), is used for filtering particle in the sewage.
4, effluent purification method according to claim 1 is characterized in that described water level automatically controlled valve (4), is installed in the feed-water end of tank (5), is used to control the water level of tank (5), and the sewage in the anti-water stopping trough (5) overflows.
5, effluent purification method according to claim 1 is characterized in that described tank (5) is used for planting the plant (6) that is fit to purify waste water.The size of tank (5) decides according to the plant and the water quality of plantation.The amount of the water that the quantity of tank purifies as required is relevant.
6, according to claim 1,2,3,4,5 described effluent purification methods is characterized in that not only can be used for sewage purification, can also be used for the soilless culture of plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102167738A CN101386452A (en) | 2008-10-24 | 2008-10-24 | Effluent purification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102167738A CN101386452A (en) | 2008-10-24 | 2008-10-24 | Effluent purification method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101386452A true CN101386452A (en) | 2009-03-18 |
Family
ID=40476159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102167738A Pending CN101386452A (en) | 2008-10-24 | 2008-10-24 | Effluent purification method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101386452A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824803A (en) * | 2012-08-27 | 2012-12-19 | 重庆长江造型材料（集团）有限公司 | Method for treating water steam, dust and waste gas produced during preparation of coated sand |
| CN104828950A (en) * | 2015-05-08 | 2015-08-12 | 黄伟强 | Processing method of domestic sewage |
| CN107311247A (en) * | 2017-07-12 | 2017-11-03 | 光合文旅控股股份有限公司 | A kind of gardens sewage disposal system and its processing method |
| CN108328859A (en) * | 2018-02-08 | 2018-07-27 | 刘肖俊 | A kind of municipal sewage system being remarkably improved aeration effect |
| CN109133360B (en) * | 2018-10-12 | 2021-06-22 | 成都工业学院 | Sewage purification system |
| CN114671573A (en) * | 2022-04-07 | 2022-06-28 | 四川绿阳公盈能源科技有限公司 | Urban water storage, water supply and drainage system and method without municipal sewage drainage pipe network |
-
2008
- 2008-10-24 CN CNA2008102167738A patent/CN101386452A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102824803A (en) * | 2012-08-27 | 2012-12-19 | 重庆长江造型材料（集团）有限公司 | Method for treating water steam, dust and waste gas produced during preparation of coated sand |
| CN102824803B (en) * | 2012-08-27 | 2015-07-29 | 重庆长江造型材料（集团）股份有限公司 | The method of water vapour, dust and the waste gas that coated sand produces is prepared in process |
| CN104828950A (en) * | 2015-05-08 | 2015-08-12 | 黄伟强 | Processing method of domestic sewage |
| CN107311247A (en) * | 2017-07-12 | 2017-11-03 | 光合文旅控股股份有限公司 | A kind of gardens sewage disposal system and its processing method |
| CN107311247B (en) * | 2017-07-12 | 2020-09-01 | 光合文旅控股股份有限公司 | Garden sewage treatment system and treatment method thereof |
| CN108328859A (en) * | 2018-02-08 | 2018-07-27 | 刘肖俊 | A kind of municipal sewage system being remarkably improved aeration effect |
| CN108328859B (en) * | 2018-02-08 | 2021-06-08 | 山东海沃嘉美环境工程有限公司 | Can show municipal sewage treatment system who improves aeration effect |
| CN109133360B (en) * | 2018-10-12 | 2021-06-22 | 成都工业学院 | Sewage purification system |
| CN114671573A (en) * | 2022-04-07 | 2022-06-28 | 四川绿阳公盈能源科技有限公司 | Urban water storage, water supply and drainage system and method without municipal sewage drainage pipe network |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090318 |