CN108558007A - The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball - Google Patents
The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball Download PDFInfo
- Publication number
- CN108558007A CN108558007A CN201810412180.2A CN201810412180A CN108558007A CN 108558007 A CN108558007 A CN 108558007A CN 201810412180 A CN201810412180 A CN 201810412180A CN 108558007 A CN108558007 A CN 108558007A
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- China
- Prior art keywords
- cell compartment
- filling
- bilayer combination
- filling ball
- bilayer
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Classifications
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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
- C02F3/30—Aerobic and anaerobic processes
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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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
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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
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
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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
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/14—NH3-N
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/16—Total nitrogen (tkN-N)
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
Abstract
The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball, belong to technical field of sewage.It is converted solar energy into electrical energy by solar panel unit and stores and air pump is powered, then air pump is aerated and is realized the stripping reflux of nitrification liquid to aerobic cell compartment, is used in combination bilayer combination filling ball attachment heterotroph, nitrifier and denitrifying bacterium etc. to carry out biochemical reaction to realize the depth removal of pollutant in integrated apparatus.The present invention is suitble to rural areas in our country separated practices, the demand that investment operation is at low cost, easy to operate.
Description
Technical field
The present invention relates to a kind of integrations of the deeply treating wastewater using solar powered filling bilayer combination filling ball
Apparatus and method belong to technical field of sewage, are suitable for decentralized type sewage and handle, can be applied to country sewage and society
The small-scale sewage disposal such as area, school, scenic spot.
Background technology
Rural areas in our country wastewater treatment rate is relatively low, seriously affects rural environment and the health of villager, however city
Then sewage is collected and cannot be suitble to by way of unified centralized processing the rural area of dispersion in town city planting ductwork, single household processing or
The pattern of the more family processing of person needs small-sized integrated sewage-treatment plant, while rural economy falls behind, and needs to invest and run
Sewage disposal technology at low cost.
The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball,
Its device small volume and less weight, is made of fiberglass, is divided into three cell compartments, loads bilayer combination filling ball, and activity connection is conducive to
Filler fluidizes, and using technology of biological membrane enrichment function bacterium, can realize that pollutant depth removes, while biomembrane does not produce sludge section
Sludge treatment expense is saved, while runing easy the problem of sludge bulking is also not present.
It converts solar energy into electrical energy and stores by solar cell board group, save the electricity charge, subtracted by stripping reflux
Lack the equipment and power cost of reflux pump, is suitble to the low cost of rural sewage treatment, operation easy and advanced treating requirement.
Invention content
The present invention is to provide the one of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball
Body apparatus and method, the present invention are suitble to rural areas in our country separated practices, the need that investment operation is at low cost, easy to operate
It asks.
The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball,
Its device composition includes mainly anoxic cell compartment（1）, aerobic cell compartment（2）、（3）, inlet pipeline（4）, outlet pipeline（5）, mute gas
Pump（6）, aeration plate（7）, gas flowmeter（8）, stripping reflux pipeline（9）, bilayer combination filling ball（10）, sponge filler
（11）, polypropylene plastics ring（12）, poly- propionamide filler（13）, solar panel unit（14）, wherein bilayer combination filler
Ball（10）It is by sponge filler（11）, polypropylene plastics ring（12）With poly- propionamide filler（13）Equal proportion combination is filled,
And shell uses bilayer, is that activity connection is free to rotate between double shells.
The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball,
Its step includes mainly the following.
Sewage enters anoxic cell compartment by flow by gravity（1）, Simultaneous Nitrification liquid is through stripping reflux pipeline（9）The same stepping of water distribution uniformity
Enter anoxic cell compartment（1）, denitrification denitrogenation reaction is carried out, after denitrification, mixed liquor is from cell compartment（1）Baffle plate lower end is into according with regular rules
Room（2）, then from cell compartment（2）Baffle plate upper end enters cell compartment（3）, mute air pump（6）To aerobic cell compartment（2）With（3）It is aerated,
Tolerance size can pass through gas flowmeter（8）It is adjusted, cell compartment（2）、（3）Bilayer combination filling ball（10）In fluidisation shape
State simultaneously adheres to different functional microorganisms, sponge filler（11）Attached microbial is based on the heterotroph of organics removal, and poly- third
Alkene plastics ring（12）Mainly adhere to the nitrifier of autotrophy to remove ammonia nitrogen, poly- propionamide filler（13）Main attachment denitrifying bacterium
Synchronous removal nitrate nitrogen and organic matter, the functional microorganism adhered to by anaerobic-aerobic environment and bilayer combination filling ball are realized
The depth of pollutant removes.
Solar panel unit（14）It converts solar energy into electrical energy and stores, pass through mute air pump（6）To aerobic lattice
Room（2）With（3）It is aerated, and passes through stripping reflux pipeline（9）Nitrification liquid reflux is carried out, this configuration eliminates nitrification liquid and returns
Pump needed for stream.
Description of the drawings
Fig. 1 is a kind of integrated apparatus of the deeply treating wastewater using solar powered filling bilayer combination filling ball,
In Fig. 1：1- anoxic cell compartments, 2, the aerobic cell compartments of 3-, 4- inlet pipelines, 5- outlet pipelines, the mute air pumps of 6-, 7- aeration plates, 8- gas
Flowmeter body, 9- stripping reflux pipelines, 10- bilayer combination filling balls, 11- sponge fillers, 12- polypropylene plastics rings, 13- poly- third
Amide filler, 14- solar panel units.
Specific implementation mode
In conjunction with Fig. 1 embodiments that the present invention will be described in detail.
Fig. 1 embodiments：Sanitary sewage passes through inlet pipeline first（4）Gravity flows into anoxia cell room（1）, while air lift is returned
Nitrification liquid simultaneous implantation, mixing are carried out denitrification and synchronize organics removal and nitrate nitrogen by flow tube road；Then mixed liquor passes through folding
Flowing plate sequentially enters aerobic cell compartment（2）With aerobic cell compartment（3）, pass through bilayer combination filling ball（10）The microorganism of attachment is gone
Except organic matter and denitrogenation dephosphorizing react, pass through outlet pipeline after reaction（5）Discharge.Wherein solar cell board group is to air pump
It is powered, air pump is fluidized composite filling ball by being aerated, while by being aerated nitrification liquid stripping reflux to anoxic cell compartment
（1）.
It is process object with the sanitary sewage of Some Community of Beijing, has investigated the denitrogenation dephosphorizing performance of our law technology, tests
Period Inlet and outlet water water quality average value is as follows：
| Title | COD（mg/L） | BOD（mg/L） | NH3-N（mg/L） | TN（mg/L） |
| Influent quality | 178.2 | 88.4 | 29.43 | 37.22 |
| Effluent quality | 31.37 | 4.41 | 0.66 | 11.89 |
| Removal rate（%） | 82.4% | 95.01% | 97.76% | 68.05% |
Period is discharged COD, NH3-N、NO3 -- N, TN, etc. indexs keep higher removal rate, effluent quality to stably reach country one
Grade A standards.
The above content is combining specific experiment embodiment to be illustrated to what the present invention was done, so that the relevant personnel are more preferable
Ground understands, must not believe that the specific implementation of the present invention is confined to these, therefore field technology personnel are made based on the method
Simple modifications are all within the scope of the present invention.
Claims (2)
1. the integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball,
Device composition includes mainly anoxic cell compartment（1）, aerobic cell compartment（2）、（3）, inlet pipeline（4）, outlet pipeline（5）, mute air pump
（6）, aeration plate（7）, gas flowmeter（8）, stripping reflux pipeline（9）, bilayer combination filling ball（10）, sponge filler（11）,
Polypropylene plastics ring（12）, poly- propionamide filler（13）, solar panel unit（14）, wherein bilayer combination filling ball（10）
It is by sponge filler（11）, polypropylene plastics ring（12）With poly- propionamide filler（13）Etc. filling, filling proportion 1:1:
1, and shell uses bilayer, is that flexible connection is free to rotate between double shells, material is polyethylene.
2. the integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball,
Method and step includes mainly：
1）Sewage enters anoxic cell compartment by flow by gravity（1）, Simultaneous Nitrification liquid is through stripping reflux pipeline（9）Water distribution uniformity, which synchronizes, to be entered
Anoxic cell compartment（1）, denitrification denitrogenation reaction is carried out, after denitrification, mixed liquor is from cell compartment（1）Baffle plate lower end enters cell compartment
（2）, then from cell compartment（2）Baffle plate upper end enters cell compartment（3）, mute air pump（6）To aerobic cell compartment（2）With（3）It is aerated, gas
Amount size can pass through gas flowmeter（8）It is adjusted, cell compartment（2）、（3）Bilayer combination filling ball（10）In fluidized state
And adhere to different functional microorganisms, sponge filler（11）Attached microbial is based on the heterotroph of organics removal, polypropylene
Plastic hoop（12）Mainly adhere to the nitrifier of autotrophy to remove ammonia nitrogen, poly- propionamide filler（13）Main attachment denitrifying bacterium is same
Step removal nitrate nitrogen and organic matter, it is alternately real with the functional microorganism of bilayer combination filling ball attachment by anaerobic-aerobic environment
The depth removal of existing organic matter and nitrogen phosphorus；
2）Solar panel unit（14）It converts solar energy into electrical energy and stores, pass through mute air pump（6）To aerobic cell compartment
（2）With（3）It carries out aeration and provides dissolved oxygen for organic matter removal and nitration reaction, and pass through stripping reflux pipeline（9）It carries out
Nitrification liquid reflux eliminates the pump needed for nitrification liquid reflux for completing anti-nitration reaction, this configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810412180.2A CN108558007A (en) | 2018-05-03 | 2018-05-03 | The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810412180.2A CN108558007A (en) | 2018-05-03 | 2018-05-03 | The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108558007A true CN108558007A (en) | 2018-09-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810412180.2A Pending CN108558007A (en) | 2018-05-03 | 2018-05-03 | The integrated apparatus and method of a kind of deeply treating wastewater using solar powered filling bilayer combination filling ball |
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| CN (1) | CN108558007A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424476A (en) * | 2011-10-27 | 2012-04-25 | 北京国环清华环境工程设计研究院有限公司 | Sewage treatment system supplied by solar power and sewage treatment method |
| CN102531170A (en) * | 2011-12-23 | 2012-07-04 | 上海交通大学 | Ecological pond system of water body circulation flow oxygenation |
| CN103896398A (en) * | 2014-03-27 | 2014-07-02 | 北京工业大学 | Device and method for strengthening multistage A/O process biological nitrogen removal |
| CN103922472A (en) * | 2014-04-14 | 2014-07-16 | 北京工业大学 | Device and method for strengthening denitrification and biological deodorization by A/O process |
| US20140263048A1 (en) * | 2013-03-14 | 2014-09-18 | Kaspar A. Kasparian | Self-sustaining water reclamation biotreatment system |
| CN105712478A (en) * | 2016-03-07 | 2016-06-29 | 深圳合续环境科技有限公司 | Double-ball type suspension filler |
| CN106745755A (en) * | 2017-03-24 | 2017-05-31 | 云南中贸环境节能科技投资股份有限公司 | A kind of solar energy microkinetic Intelligent life sewage disposal system and sewage water treatment method |
-
2018
- 2018-05-03 CN CN201810412180.2A patent/CN108558007A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424476A (en) * | 2011-10-27 | 2012-04-25 | 北京国环清华环境工程设计研究院有限公司 | Sewage treatment system supplied by solar power and sewage treatment method |
| CN102531170A (en) * | 2011-12-23 | 2012-07-04 | 上海交通大学 | Ecological pond system of water body circulation flow oxygenation |
| US20140263048A1 (en) * | 2013-03-14 | 2014-09-18 | Kaspar A. Kasparian | Self-sustaining water reclamation biotreatment system |
| CN103896398A (en) * | 2014-03-27 | 2014-07-02 | 北京工业大学 | Device and method for strengthening multistage A/O process biological nitrogen removal |
| CN103922472A (en) * | 2014-04-14 | 2014-07-16 | 北京工业大学 | Device and method for strengthening denitrification and biological deodorization by A/O process |
| CN105712478A (en) * | 2016-03-07 | 2016-06-29 | 深圳合续环境科技有限公司 | Double-ball type suspension filler |
| CN106745755A (en) * | 2017-03-24 | 2017-05-31 | 云南中贸环境节能科技投资股份有限公司 | A kind of solar energy microkinetic Intelligent life sewage disposal system and sewage water treatment method |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20180921 |