CN105347484A - Novel integrated 3R bioreactor - Google Patents
Novel integrated 3R bioreactor Download PDFInfo
- Publication number
- CN105347484A CN105347484A CN201510714619.3A CN201510714619A CN105347484A CN 105347484 A CN105347484 A CN 105347484A CN 201510714619 A CN201510714619 A CN 201510714619A CN 105347484 A CN105347484 A CN 105347484A
- Authority
- CN
- China
- Prior art keywords
- water
- zone
- buffer zone
- overflow weir
- oxygen
- 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.)
- Pending
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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
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
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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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
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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
- C02F3/302—Nitrification and denitrification treatment
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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
- C02F3/308—Biological phosphorus removal
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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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/341—Consortia of bacteria
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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
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/002—Apparatus and plants for the biological treatment of water, waste water or sewage comprising an initial buffer container
Abstract
The invention relates to a novel integrated 3R bioreactor, which comprises an inflow water distribution channel, an inflow water submerged orifice, an anoxic zone, water blocking shutters, a buffer zone, an aerobic zone, a sludge bucket, an aeration pipe, a water outlet overflow weir and a water outlet. The left side of the reactor body is provided with the inflow water distribution channel; the inflow water submerged orifice is arranged below the inflow water distribution channel; the anoxic zone is arranged at the right side of the inflow water distribution channel; the right side of the anoxic zone is provided with the buffer zone; the right side of the buffer zone is provided with the aerobic zone; water blocking shutters with controllable opening degree are arranged between the anoxic zone, buffer zone and aerobic zone; the right side of the aeration pipe is provided with the water outlet overflow weir; the water outlet is arranged below the water outlet overflow weir on the right side; and the sludge bucket is arranged below the reactor body. The bioreactor has the advantages of simple structure, low manufacturing cost, synchronized removal of carbon, nitrogen and phosphorus, and good water quality basically achieving the standard of reuse water.
Description
Technical field
The present invention relates to reactor field, particularly relate to a kind of novel all-in-one 3R bio-reactor.
Background technology
All the time, UASB (UpflowAnaerobicSludgeBlanket, upflow anaerobic sludge blanket process) or the biological treatment device of EGSB (ExpandedGranularSludgeBed, EGSB (expanded granular sludge bed)) mode be widely used in the biological treatment of organic drainage (biotreatment).By carrying out these UASB, EGSB process, the Organic material in draining is converted to methane and CO2 gas through anaerobism (anaerobic) biological treatment.Therefore, in biological treatment of water by air inclusion (methane, CO2), liquid (water) and solid (mud).In order to carry out UASB, EGSB process efficiently, must not allow the mode that solids component (solidcontent) flows out carry out gas-liquid-solid separation.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, a kind of novel all-in-one 3R bio-reactor is provided, meets its processing demands.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of novel all-in-one 3R bio-reactor, comprise into water distributing flue, water inlet down-the-hole, oxygen-starved area, block water window shutter, buffer zone, aerobic zone, sludge bucket, aeration tube, effluent overflow weir water, water outlet, be provided with on the left of described reactor body into water distributing flue, be provided with below described water inlet distributing flue into water down-the-hole, oxygen-starved area is provided with on the right side of described water inlet distributing flue, buffer zone is provided with on the right side of described oxygen-starved area, aerobic zone is provided with on the right side of described buffer zone, described oxygen-starved area, buffer zone, aerobic zone is provided with the window shutter that blocks water that can control opening degree each other, aeration tube is provided with below the filler of described aerobic zone, effluent overflow weir water is provided with on the right side of described aeration tube, described effluent overflow weir water lower right-hand side is provided with water outlet, sludge bucket is provided with below described reactor body.
Further, described oxygen-starved area, buffer zone, aerobic zone all adopt anchoring fiber filler.
The invention has the beneficial effects as follows:
Structure is simple, and cheap for manufacturing cost, can realize synchronous decarburization, denitrogenation, dephosphorization, effluent quality is good, tentatively can reach recycle water standard.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Number in the figure illustrates: 1-intake down-the-hole, 3-oxygen-starved area, 4-of distributing flue, 2-of intaking blocks water window shutter, 5-buffer zone, 6-aerobic zone, 7-sludge bucket, 8-aeration tube, 9-effluent overflow weir water, 10-water outlet.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
A kind of novel all-in-one 3R bio-reactor, comprise into water distributing flue 1, water inlet down-the-hole 2, oxygen-starved area 3, block water window shutter 4, buffer zone 5, aerobic zone 6, sludge bucket 7, aeration tube 8, effluent overflow weir water 9, water outlet 10, be provided with into water distributing flue 1 on the left of reactor body, be provided with into water down-the-hole 2 below water inlet distributing flue 1, oxygen-starved area 3 is provided with on the right side of water inlet distributing flue 1, buffer zone 5 is provided with on the right side of oxygen-starved area 3, aerobic zone 6 is provided with on the right side of buffer zone 5, oxygen-starved area 3, buffer zone 5, aerobic zone 6 is provided with the window shutter 4 that blocks water that can control opening degree each other, aeration tube 8 is provided with below the filler of aerobic zone 6, effluent overflow weir water 9 is provided with on the right side of aeration tube 8, effluent overflow weir water 9 lower right-hand side is provided with water outlet 10, sludge bucket 7 is provided with below reactor body.
Wherein, oxygen-starved area 3, buffer zone 5, aerobic zone 6 all adopt anchoring fiber filler.
Different bacteriums is cultivated in the region that inside reactor is different, nitrobacteria primary growth is in aerobic zone 6, Denitrifying Phosphate Accumulating Organisms primary growth, in oxygen-starved area 3 and buffer zone 5, and by aeration power cycle driving a reaction liquid circulating in different zones, thus realizes decarburization, denitrogenation and dephosphorization.
More than show and describe ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.
Claims (2)
1. a novel all-in-one 3R bio-reactor, comprises into water distributing flue (1), water inlet down-the-hole (2), oxygen-starved area (3), block water window shutter (4), buffer zone (5), aerobic zone (6), sludge bucket (7), aeration tube (8), effluent overflow weir water (9), water outlet (10), it is characterized in that: be provided with into water distributing flue (1) on the left of described reactor body, described water inlet distributing flue (1) below is provided with into water down-the-hole (2), described water inlet distributing flue (1) right side is provided with oxygen-starved area (3), right side, described oxygen-starved area (3) is provided with buffer zone (5), right side, described buffer zone (5) is provided with aerobic zone (6), described oxygen-starved area (3), buffer zone (5), aerobic zone (6) is provided with the window shutter that blocks water (4) that can control opening degree each other, aeration tube (8) is provided with below described aerobic zone (6) filler, described aeration tube (8) right side is provided with effluent overflow weir water (9), described effluent overflow weir water (9) lower right-hand side is provided with water outlet (10), is provided with sludge bucket (7) below described reactor body.
2. a kind of novel all-in-one 3R bio-reactor according to claim 1, is characterized in that: described oxygen-starved area (3), buffer zone (5), aerobic zone (6) all adopt anchoring fiber filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510714619.3A CN105347484A (en) | 2015-10-29 | 2015-10-29 | Novel integrated 3R bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510714619.3A CN105347484A (en) | 2015-10-29 | 2015-10-29 | Novel integrated 3R bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105347484A true CN105347484A (en) | 2016-02-24 |
Family
ID=55323580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510714619.3A Pending CN105347484A (en) | 2015-10-29 | 2015-10-29 | Novel integrated 3R bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105347484A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713256A (en) * | 2019-10-14 | 2020-01-21 | 上海理工大学 | Biological pipe culvert reaction unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030136732A1 (en) * | 2001-12-26 | 2003-07-24 | Park Suk Gyun | Apparatus and method for purifying wastewater using back overflowed sludge |
| CN202148221U (en) * | 2011-07-26 | 2012-02-22 | 成都市龙沣源环保科技有限责任公司 | Integrated A-O biological denitrification reactor with buffer zone |
| CN104773823A (en) * | 2014-10-17 | 2015-07-15 | 湖北省益境环保科技有限公司 | A/O reactor capable of achieving reflux without pump |
-
2015
- 2015-10-29 CN CN201510714619.3A patent/CN105347484A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030136732A1 (en) * | 2001-12-26 | 2003-07-24 | Park Suk Gyun | Apparatus and method for purifying wastewater using back overflowed sludge |
| CN202148221U (en) * | 2011-07-26 | 2012-02-22 | 成都市龙沣源环保科技有限责任公司 | Integrated A-O biological denitrification reactor with buffer zone |
| CN104773823A (en) * | 2014-10-17 | 2015-07-15 | 湖北省益境环保科技有限公司 | A/O reactor capable of achieving reflux without pump |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713256A (en) * | 2019-10-14 | 2020-01-21 | 上海理工大学 | Biological pipe culvert reaction unit |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |