CN106186305A - A kind of anaerobism carrier biofilm waste water treatment reactor - Google Patents
A kind of anaerobism carrier biofilm waste water treatment reactor Download PDFInfo
- Publication number
- CN106186305A CN106186305A CN201610728691.6A CN201610728691A CN106186305A CN 106186305 A CN106186305 A CN 106186305A CN 201610728691 A CN201610728691 A CN 201610728691A CN 106186305 A CN106186305 A CN 106186305A
- Authority
- CN
- China
- Prior art keywords
- waste water
- reactor
- water treatment
- reactor assembly
- carrier biofilm
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/2806—Anaerobic processes using solid supports for microorganisms
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2846—Anaerobic digestion processes using upflow anaerobic sludge blanket [UASB] reactors
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2853—Anaerobic digestion processes using anaerobic membrane bioreactors
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
- C02F3/2893—Particular arrangements for anaerobic reactors with biogas recycling
-
- 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
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sustainable Development (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of anaerobism carrier biofilm waste water treatment reactor, including: reactor assembly, for waste water is processed；And deck, for reactor assembly is fixed on support.The anaerobism carrier biofilm waste water treatment reactor low cost of the present invention, the efficiency of sewage disposal is high, and wide market highly carries out promotion and application at sewage treatment area.
Description
Technical field
The invention belongs to sewage-treatment plant technical field, give up treatment reaction particularly to a kind of anaerobism carrier biofilm
Device.
Background technology
Membrane bioreactor (MBR) technique is the New Wastewater Treatment Technology that membrane separation technique organically combines with biotechnology
Art.It utilizes membrane separation plant the activated sludge in biochemical reaction tank and larger molecular organics matter to be retained, and saves second pond.
Therefore activated sludge concentration is greatly improved, and hydraulic detention time (HRT) and sludge retention time (SRT) can control respectively, and
The material of difficult degradation the most constantly reacts, degrades.Therefore, membrane bioreactor (MBR) technique passes through membrane separation technique
Significantly enhance the function of bioreactor.Compared with traditional bioremediation, it is that the most promising waste water processes at present
One of new technique.
Existing biomembrane treatment reactor is expensive, is unfavorable for the promotion and application of sewage disposal technology.
The information being disclosed in this background section is merely intended to increase the understanding of the general background to the present invention, and should not
When being considered to recognize or imply in any form this information structure prior art well known to persons skilled in the art.
Summary of the invention
It is an object of the invention to provide a kind of anaerobism carrier biofilm waste water treatment reactor, thus overcome existing life
The expensive shortcoming of thing film waste water treatment reactor.
For achieving the above object, the invention provides a kind of anaerobism carrier biofilm waste water treatment reactor, including: reaction
Device device, for processing waste water；And deck, for reactor assembly is fixed on support.
Preferably, described reactor assembly is cylinder.
Preferably, described reactor assembly, it is provided with mud discharging mouth bottom it, is controlled mud by valve or come off
Biomembrane is discharged outside reactor assembly；Water intake, for being introduced to pending waste water in reactor assembly；And it is permanent
Lukewarm water mouth.
Preferably, the inside of described reactor assembly is provided with packing layer, is used for placing filler, and the bottom of packing layer is provided with
Screen cloth, is used for supporting filler.
Preferably, described reactor assembly be formed around observation/sample tap, for sampling carry out detection process sewage
Indices.
Preferably, the quantity of described observation/sample tap is 3-5.
Preferably, the outer layer of described reactor assembly is provided with thermostatted water chuck, is used for loading thermostatted water, to ensure reaction
The reaction temperature of device device, thermostatted water water inlet is positioned at the bottom of reactor assembly, and thermostatted water outlet is positioned at reactor assembly
Top.
Preferably, the top of described reactor assembly is provided with air vent, for the biogas row obtained by reactor assembly
Go out；Wastewater effluent mouth, the waste water after processing is discharged；And three phase separator, for by biogas, suspended sludge and waste water
Separate.
Compared with prior art, there is advantages that
The anaerobism carrier biofilm waste water treatment reactor low cost of the present invention, the efficiency of sewage disposal is high, market prospect
Wide, highly carry out promotion and application at sewage treatment area.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Anaerobe film waste water treatment reactor according to the present invention；
Main Reference Numerals illustrates:
1-mud discharging mouth；2-thermostatted water water inlet；3-water intake；4-thermostatted water outlet；5-wastewater effluent mouth；6-arranges
QI KOU；7-three phase separator；8-thermostatted water chuck；9,10,11-observation/sample tap；12-packing layer；13-deck；14-valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the detailed description of the invention of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Scope of protecting is not limited by detailed description of the invention.
Explicitly indicating that unless otherwise other, otherwise in entire disclosure and claims, term " includes " or it becomes
Change and such as " comprising " or " including " etc. will be understood to comprise stated element or ingredient, and do not get rid of other yuan
Part or other ingredient.
Fig. 1 shows the knot of a kind of anaerobism carrier biofilm waste water treatment reactor
Structure schematic diagram, including: reactor assembly, for waste water is processed；And deck 13, for reactor assembly is fixed on
On support；Described reactor assembly is cylinder.
Described reactor assembly, is provided with mud discharging mouth 1 bottom it, controlled mud or the biology that comes off by valve 14
Film is discharged outside reactor assembly；Water intake 3, for being introduced to pending waste water in reactor assembly；And constant temperature
Water water inlet 2；The inside of described reactor assembly is provided with packing layer 12, is used for placing filler, and the bottom of packing layer is provided with sieve
Net, is used for supporting filler.
Described reactor assembly be formed around observation/sample tap 9-11, carry out detection for sampling and process sewage
Indices；The quantity of described observation/sample tap is 3-5.
The outer layer of described reactor assembly is provided with thermostatted water chuck 8, is used for loading thermostatted water, to ensure reactor assembly
Reaction temperature, thermostatted water water inlet 2 is positioned at the bottom of reactor assembly, and thermostatted water outlet 4 is positioned at the upper of reactor assembly
Portion.
The top of described reactor assembly is provided with air vent 6, discharges for the biogas obtained by reactor assembly；Waste water
Outlet 5, the waste water after processing is discharged；And three phase separator 7, for biogas, suspended sludge are separated with waste water.
When the anaerobism carrier biofilm waste water treatment reactor of the present invention works:
Deck 13 is used for being placed by reactor or being fixed on support；Whole reactor assembly is cylindrical, and waste water flows
Direction is up flow type.Pending waste water first passes through pump and flows into reactor bottom from water intake 3, passes upward through packing layer 12,
Institute of Micro-biology on the internal filled surface biological film of packing layer decomposes utilization, and produces biogas.Biogas and waste water to upstream,
At three phase separator 7, biogas is collected to be discharged from air vent 6 or collects, and waste water flows to reactor head the most always, overflows,
Discharge from wastewater effluent mouth 5.It is provided with screen cloth bottom packing layer, is used for supporting filler.After reactor runs a period of time, have
Mud or the biomembrane come off produce, and these solids sink to reactor bottom, can be controlled from mud discharging mouth 1 row by valve 14
Go out.
Biomembranous formation is waste water, mud and culture medium to be passed through in reactor, stands 1-2 week, filler can be given birth to
Produce biomembrane, can be used for waste water and process.
The aforementioned description to the specific illustrative embodiment of the present invention illustrates that and the purpose of illustration.These describe
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can much change
And change.The purpose selected exemplary embodiment and describe is to explain that the certain principles of the present invention and reality thereof should
With so that those skilled in the art be capable of and utilize the present invention various different exemplary and
Various different selections and change.The scope of the present invention is intended to be limited by claims and equivalents thereof.
Claims (8)
1. an anaerobism carrier biofilm waste water treatment reactor, it is characterised in that including:
Reactor assembly, for processing waste water；And
Deck, for being fixed on support by reactor assembly.
Anaerobism carrier biofilm waste water treatment reactor the most according to claim 1, it is characterised in that described reactor
Device is cylinder.
Anaerobism carrier biofilm waste water treatment reactor the most according to claim 1, it is characterised in that described reactor
Device, is provided with mud discharging mouth bottom it, control to discharge outside reactor assembly mud or the biomembrane that comes off by valve；
Water intake, for being introduced to pending waste water in reactor assembly；And
Thermostatted water water inlet.
Anaerobism carrier biofilm waste water treatment reactor the most according to claim 1, it is characterised in that described reactor
The inside of device is provided with packing layer, is used for placing filler, and the bottom of packing layer is provided with screen cloth, is used for supporting filler.
Anaerobism carrier biofilm waste water treatment reactor the most according to claim 1, it is characterised in that described reactor
Device be formed around observation/sample tap, for sampling carry out detection process sewage indices.
Anaerobism carrier biofilm waste water treatment reactor the most according to claim 5, it is characterised in that described observation/
The quantity of sample tap is 3-5.
Anaerobism carrier biofilm waste water treatment reactor the most according to claim 1, it is characterised in that it is characterized in that,
The outer layer of described reactor assembly is provided with thermostatted water chuck, is used for loading thermostatted water, to ensure the reaction temperature of reactor assembly
Degree, thermostatted water water inlet is positioned at the bottom of reactor assembly, and thermostatted water outlet is positioned at the top of reactor assembly.
Anaerobism carrier biofilm waste water treatment reactor the most according to claim 1, it is characterised in that it is characterized in that,
The top of described reactor assembly is provided with air vent, discharges for the biogas obtained by reactor assembly；
Wastewater effluent mouth, the waste water after processing is discharged；And
Three phase separator, for separating biogas, suspended sludge with waste water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728691.6A CN106186305A (en) | 2016-08-25 | 2016-08-25 | A kind of anaerobism carrier biofilm waste water treatment reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728691.6A CN106186305A (en) | 2016-08-25 | 2016-08-25 | A kind of anaerobism carrier biofilm waste water treatment reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106186305A true CN106186305A (en) | 2016-12-07 |
Family
ID=57524007
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610728691.6A Pending CN106186305A (en) | 2016-08-25 | 2016-08-25 | A kind of anaerobism carrier biofilm waste water treatment reactor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106834097A (en) * | 2017-02-27 | 2017-06-13 | 中国石油大学(北京) | A kind of biomembrane fixed bed anaerobic methane production reactor |
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| CN102153195A (en) * | 2011-03-04 | 2011-08-17 | 南昌大学 | Novel up-flow anaerobic sludge blanket for treating wastewater of pig farm |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
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| RJ01 | Rejection of invention patent application after publication |