CN108147527A - A kind of EHBR black and odorous waters administering method - Google Patents
A kind of EHBR black and odorous waters administering method Download PDFInfo
- Publication number
- CN108147527A CN108147527A CN201710102748.6A CN201710102748A CN108147527A CN 108147527 A CN108147527 A CN 108147527A CN 201710102748 A CN201710102748 A CN 201710102748A CN 108147527 A CN108147527 A CN 108147527A
- Authority
- CN
- China
- Prior art keywords
- ehbr
- black
- water body
- units
- odorous
- 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.)
- Withdrawn
Links
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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- 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
- C02F2303/02—Odour removal or prevention of malodour
-
- 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 present invention relates to a kind of EHBR black and odorous waters administering methods, include the following steps：（1）Assembled EHBR units are placed in water body and carry out pipeline connection；（2）Wind turbine is opened, oxygenic aeration is carried out to EHBR units；（3）Periodically adjustment aeration pressure and oxygen-supplying amount, until completing water body purification.Administering method according to the present invention, it can effective degradation of contaminant, control blue algae bloom, without the construction of civil engineering pond body, water body purification effect it is good, it is stable, without ecological risk, low cost, operating cost be low, flexible arrangement, contribute to the foundation of black and odorous water restoration of the ecosystem ability and perfect.
Description
Technical field
The present invention is a kind of EHBR black and odorous waters administering method, belongs to environmental ecology repairing and treating field.
Background technology
During Chinese Urbanization and process of industrialization are accelerated, lagged due to water pollution control and control measures or
Person's ability is limited and low SI, some urban water-bodies especially small and medium-sized cities water body, and it is useless to be directly becoming industry, agricultural and life
The primary discharge channel of water and place cause urban water-body large area contaminated, cause body eutrophication, form black smelly water
Body.But this special sewage carrier of black and odorous water is limited by, traditional sewage disposal technology encounters the engineering for being difficult to go beyond
Bottleneck（It can not possibly be in each water area Bian Doujian sewage treatment plants）.Dredging, cut it is dirty, change water, cycle is that current various regions are administered
The major measure of black and odorous water.By implementing, many water pollution situations make moderate progress.But due to not setting up water body
Self-purification capacity, by the water body of improvement, can only keep cleaning in a short time, after a period of time, due to natural pollution, people
The body eutrophication formed for pollution, it will water quality is made to be deteriorated again.
Invention content
To solve the deficiencies in the prior art, the object of the present invention is to provide a kind of good purification, it is stable, without ecology
Risk, low cost, operating cost be low and the black and odorous water administering method of flexible arrangement, effectively to solve the problems, such as black and odorous water, changes
Philanthropist's habitat environment.
In order to achieve the above objectives, the present invention is achieved through the following technical solutions：A kind of EHBR black and odorous waters improvement side
Method, which is characterized in that include the following steps：（1）Assembled EHBR units are placed in water body and carry out pipeline connection；
（2）Wind turbine is opened, oxygenic aeration is carried out to EHBR units；（3）Periodically adjustment aeration pressure and oxygen-supplying amount, until it is net to complete water body
Change.The core of EHBR units is made of hollow-fibre membrane.Wind turbine provides air source and control aeration pressure for EHBR units
Power.The periodically aeration pressure and oxygen-supplying amount of adjustment wind turbine realizes intermittent aerating and dissolved oxygen concentration difference in water body, effectively degrades
Each pollutant, so as to complete to purify.This method is applicable not only to mobility water body, and suitable for the net of illiquidity water body
Change.
The beneficial effects of the invention are as follows：EHBR black and odorous waters administering method of the present invention can effectively administer black and odorous water
And water body deteriorates, and contributes to restoring area water ecological environment, maintains and improve the bio-diversity of aquatic ecosystem, enhances it certainly
Net energy power and self-repairing capability.Meanwhile improve periphery living environment, improve Livable City.
Specific embodiment
Application example 1：Certain river is about 2km, wide about 30m, deep about 2m, more than 60,000 side of total Water.By assembled 200
Group EHBR black and odorous water governance units are placed in water body and carry out pipeline connection；Wind turbine is opened, EHBR units are oxygenated
Aeration；Periodically adjustment aeration pressure and oxygen-supplying amount.Water body blacks smelly before improvement, belongs to bad V class water quality.By the present invention's
After the processing of EHBR black and odorous waters governance unit, black and odorous water transparency is improved, reduces smelly degree, it is synchronous to reduce ammonia in water body and bed mud
Nitrogen content not only purifies at low cost, but also good purification, can reach《Water environment quality standard》（GB3838-
2002）V class water standard.
Application example 2：Certain river overall length 1.4km, top are averaged river width 19m or so, trapezoidal section, the gradient 1:2, river
Bottom width 7.5m, more than 50,000 side of total Water.Assembled 160 groups of EHBR black and odorous water governance units are placed in water body and are gone forward side by side
Row pipeline connects；Wind turbine is opened, oxygenic aeration is carried out to EHBR units；Periodically adjustment aeration pressure and oxygen-supplying amount.It is occupied before administering
People's sanitary sewage and a small amount of industrial wastewater it is indirect（Directly）It flows into, water body stench, water body is in defective mode, belongs to bad V class water
Matter.After EHBR black and odorous waters governance unit processing by the present invention, organic pollution is degraded in water body, and it is saturating to improve water body
Lightness, stink reduce, and improve the self-purification capacity of water body in itself, form perfect aquatic ecosystem, can reach《Earth's surface water ring
Border quality standard》（GB3838-2002）V class water standard.
Claims (5)
1. a kind of EHBR black and odorous waters administering method, which is characterized in that include the following steps：
（1）Assembled EHBR units are placed in water body and carry out pipeline connection；
（2）Wind turbine is opened, oxygenic aeration is carried out to EHBR units；
（3）Periodically adjustment aeration pressure and oxygen-supplying amount, until completing water body purification.
2. EHBR black and odorous waters administering method according to claim 1, it is characterised in that：The core of EHBR units is
It is made of hollow-fibre membrane.
3. EHBR black and odorous waters administering method according to claim 1, it is characterised in that：Wind turbine provides gas for EHBR units
Source and control aeration pressure.
4. EHBR black and odorous waters administering method according to claim 1, it is characterised in that：The periodically aeration pressure of adjustment wind turbine
Power and oxygen-supplying amount, realize intermittent aerating and dissolved oxygen concentration difference in water body, and each pollutant of effectively degrading is net so as to complete
Change.
5. EHBR black and odorous waters administering method according to claim 1, it is characterised in that：This method is applicable not only to flow
Property water body, and suitable for illiquidity water body purification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710102748.6A CN108147527A (en) | 2017-02-24 | 2017-02-24 | A kind of EHBR black and odorous waters administering method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710102748.6A CN108147527A (en) | 2017-02-24 | 2017-02-24 | A kind of EHBR black and odorous waters administering method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108147527A true CN108147527A (en) | 2018-06-12 |
Family
ID=62468623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710102748.6A Withdrawn CN108147527A (en) | 2017-02-24 | 2017-02-24 | A kind of EHBR black and odorous waters administering method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108147527A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745940A (en) * | 2019-10-28 | 2020-02-04 | 绿泽源(浙江)环保科技有限公司 | Method for treating black and odorous water body by using EHBR-NMBR |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5151187A (en) * | 1991-11-19 | 1992-09-29 | Zenon Environmental, Inc. | Membrane bioreactor system with in-line gas micronizer |
| CN1511792A (en) * | 2002-12-31 | 2004-07-14 | 中国科学院生态环境研究中心 | Bubble-free oxygen supply film biological reactor |
| CN101024539A (en) * | 2007-02-05 | 2007-08-29 | 哈尔滨工业大学 | Integrated bubble-free aeration biological composite film film-separation biological reactor |
| KR20110057035A (en) * | 2009-11-23 | 2011-05-31 | 박병선 | Water treatment method using mbr and small foamy biocube |
| CN104370408A (en) * | 2013-08-14 | 2015-02-25 | 天津海之凰科技有限公司 | River wastewater comprehensive treatment method |
| CN104761047A (en) * | 2014-01-07 | 2015-07-08 | 天津海之凰科技有限公司 | Water plant EHBR river water purifying device system and method thereof |
| CN104761046A (en) * | 2014-01-06 | 2015-07-08 | 天津海之凰科技有限公司 | Floating EHBR river lake water purification device system and method thereof |
| CN205973948U (en) * | 2016-08-04 | 2017-02-22 | 同济大学 | Composite hydrogen matrix biofilm reactor that still aeration and micropore aeration combined together |
-
2017
- 2017-02-24 CN CN201710102748.6A patent/CN108147527A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5151187A (en) * | 1991-11-19 | 1992-09-29 | Zenon Environmental, Inc. | Membrane bioreactor system with in-line gas micronizer |
| CN1511792A (en) * | 2002-12-31 | 2004-07-14 | 中国科学院生态环境研究中心 | Bubble-free oxygen supply film biological reactor |
| CN101024539A (en) * | 2007-02-05 | 2007-08-29 | 哈尔滨工业大学 | Integrated bubble-free aeration biological composite film film-separation biological reactor |
| KR20110057035A (en) * | 2009-11-23 | 2011-05-31 | 박병선 | Water treatment method using mbr and small foamy biocube |
| CN104370408A (en) * | 2013-08-14 | 2015-02-25 | 天津海之凰科技有限公司 | River wastewater comprehensive treatment method |
| CN104761046A (en) * | 2014-01-06 | 2015-07-08 | 天津海之凰科技有限公司 | Floating EHBR river lake water purification device system and method thereof |
| CN104761047A (en) * | 2014-01-07 | 2015-07-08 | 天津海之凰科技有限公司 | Water plant EHBR river water purifying device system and method thereof |
| CN205973948U (en) * | 2016-08-04 | 2017-02-22 | 同济大学 | Composite hydrogen matrix biofilm reactor that still aeration and micropore aeration combined together |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745940A (en) * | 2019-10-28 | 2020-02-04 | 绿泽源(浙江)环保科技有限公司 | Method for treating black and odorous water body by using EHBR-NMBR |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104030449B (en) | A kind of type semienclosed treating landscape water body method of closing | |
| CN101723520B (en) | Method for cutting low-pollution water load of venous riverway | |
| CN103523998B (en) | A kind of purifying method controlling extraneous contamination source and the black smelly river course of restoration of the ecosystem | |
| CN102276068B (en) | River channel ecological construction and water body restoring system | |
| CN103663702B (en) | A kind of town and country polluted-water source of pollution ecological intercepting technology | |
| CN108439578A (en) | A kind of combination curtain reinforcing coupled biological membrane reactor（EHBR）Water bodies of rivers and lakes purified in situ apparatus system and method | |
| CN102464404B (en) | Method and system for remediation and treatment of polluted river water | |
| CN102249419A (en) | Combined repairing technology system for various combined technologies of regenerated water landscape riverway water body | |
| CN110240286B (en) | Black and odorous water body treatment method based on biochar immobilized composite microorganism treatment and aeration reoxygenation system thereof | |
| CN206188508U (en) | A treatment system for riverway water body pollutes | |
| CN103922536A (en) | New method for comprehensive treatment of black and odorous river | |
| CN208829375U (en) | A kind of ecological restoration device of slow flow water bodies water pollution | |
| CN106608678A (en) | River-lake polluted water in-situ restoring system | |
| CN108715486B (en) | Method for ecological restoration of molecular fluid of watershed deep pool shoal | |
| CN205011472U (en) | Ecological comprehensive control system of open water | |
| CN203582577U (en) | Water-surface floating-type ceramsite filler bioreactor | |
| CN104528942A (en) | Method for microorganism and aquatic plant cooperative purification of polluted water body | |
| CN100439261C (en) | Biological package treatment method for draining port in river | |
| CN108996703B (en) | Black smelly water soil and water hydrologic cycle ecological remediation system | |
| CN204310868U (en) | The biological floating bed waste disposal plant of a kind of micro-aeration reinforcing | |
| CN201762217U (en) | Constructed wetland sewage purification system | |
| CN206328295U (en) | A kind of river course enclosure cuts dirty water conservancy diversion purified in situ processing system | |
| CN202038919U (en) | Riverway ecology construction and water restoration system | |
| CN108147527A (en) | A kind of EHBR black and odorous waters administering method | |
| CN209668874U (en) | It is a kind of for administering the water treatment facilities of black-odor riverway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180612 |