CN102120670A - H.S.B (High Solution Bacteria) high-efficiency microorganism technology and application of ABR+OBR (Anaerobic Baffled Reactor+Oxic Baffled Reactor) process in excrement treatment - Google Patents
H.S.B (High Solution Bacteria) high-efficiency microorganism technology and application of ABR+OBR (Anaerobic Baffled Reactor+Oxic Baffled Reactor) process in excrement treatment Download PDFInfo
- Publication number
- CN102120670A CN102120670A CN2010105761227A CN201010576122A CN102120670A CN 102120670 A CN102120670 A CN 102120670A CN 2010105761227 A CN2010105761227 A CN 2010105761227A CN 201010576122 A CN201010576122 A CN 201010576122A CN 102120670 A CN102120670 A CN 102120670A
- Authority
- CN
- China
- Prior art keywords
- excrement
- wastewater
- treatment
- baffled reactor
- excrement wastewater
- 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
Links
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention relates to an excrement wastewater treatment technology. Excrement wastewater has the characteristics of high suspension concentration, high COD (Chemical Oxygen Demand) value, strong stink, more pathogenic bacteria and the like and belongs to high-concentration organic wastewater. In China, simple materialization treatment modes, such as flocculation, separation and the like, are mostly adopted for the traditional excrement treatment facilities, the excrement wastewater is directly discharged after simple separation, and thus, the environment and the resident life are influenced. In a technical scheme adopted by the invention for solving the technical problem on excrement wastewater treatment, (1) a H.S.B (High Solution Bacteria) high-efficiency microorganism technology is adopted for improving the pertinency of microorganisms to pollutants in the excrement wastewater; and (2) the traditional AO (Anaerobic Oxic) process for treating high-concentration organic wastewater is improved into an ABR+OBR (Anaerobic Baffled Reactor+Oxic Baffled Reactor) process with pertinency to the excrement wastewater treatment so as to realize complete harmlessness of the excrement wastewater. The excrement wastewater treatment technology provided by the invention has the beneficial effects of being capable of realizing the pertinency of a biochemical treatment system to the excrement wastewater, fundamentally eliminating the pollutants in the excrement wastewater by the biochemical treatment system and realizing standard emission of the excrement wastewater subjected to harmless treatment by the biochemical treatment system.
Description
Affiliated technical field
The present invention relates to the technology that excrement and urine water is handled.
Background technology
Ight soil has that concentration of suspension is big, COD value is higher, characteristics such as more than the stench, pathogenic bacterium, belongs to high concentrated organic wastewater.Ight soil is not handled and directly discharging as if not taking effective measures, and will inevitably environment be affected greatly, and can bring harm such as proliferation of germs simultaneously, and increase the weight of the load of municipal wastewater pipe network greatly, directly has influence on the treatment effect of municipal wastewater factory.
Domestic existing ight soil treatment facility adopts simple materialization processing mode such as flocculation, separation mostly, and liquid manure is directly discharging after simple separation, and environment and resident living have been caused influence.Along with improving constantly of Economic development and people's living standard, city and industrial water consumption constantly increase, and simultaneously, people are also more and more higher to requirement on environmental protection.The protection of human ecological environment and construction, become one can not be ignored, anxious worldwide problem to be solved.China is the country of water scarcity, and this just has higher requirement to the processing of waste water, the recycling and the waste water reclaiming of water.
Summary of the invention
In order to solve the industry present situation that ight soil directly discharges high-concentration waste water after handling through simple separation,, the invention provides the excrement and urine water biochemical treatment system that a cover comprises H.S.B. high-effective microorganism, ABR+OBR process combination through years of researches and practice.
The present invention solves the technical scheme that excrement and urine water treatment technology problem adopted: (1) adopts H.S.B. high-effective microorganism technology, improves the specific aim of microorganism to principal pollutant in the excrement and urine water, suppresses the growth of assorted bacterium in the biochemical system simultaneously; (2) with the AO technologic improvement of conventional processing high concentrated organic wastewater for excrement and urine water is handled ABR+OBR technology targetedly, reach the effect of different types of microorganisms relative fixedization, improve COD removal effect and nitrated-denitrification denitrogenation ability, to realize the thoroughly innoxious of excrement and urine water.
H.S.B. be the abbreviation of High Solution Bacteria (high definition microorganism).H.S.B. high-effective microorganism is through screening and domestication microorganism, the branch that multiple microorganism is constituted unwind (biologic chain) be planted in the sewage treatment tank, decomposing of life and growth in nature to reach the purpose of sewage disposal, so H.S.B. is the sewage water treatment method of tool environmental protection ideas, because this utilization is present in method of microorganism in the Nature, be equivalent to use formerly be stored in natural immunizing power to solve the people be the pollution that causes.H.S.B. high-effective microorganism technical characteristic:
(1) the own nontoxicity of flora, no pathogenicity can not cause secondary pollution.
(2) organic speed is fast and effective in decomposition or the reduction waste water.
(3) eliminate NH
3, P, H
2S and organic acid ability are strong, so can deodorizing.
(4) the mud generation is few, about 0.05 kilogram of the surplus sludge volume of per kilogram COD.
(5) decomposing force of COD, BOD is about 15～35kg/m
3D.
(6) settleability of mud is good, the tightness height, and stability is high.
(7) by test run, turn round to qualified discharge, the time that needs is short, microbial preparation is disposable to add.
ABR (multistage anaerobic baffled formula reactor) and OBR (multi-stage aerobic baffled reactor) are actually by the heterogeneous anaerobic reactor SMPA of split pole and derive, this technology scope of application is extensive, for high concentrated organic wastewater higher degradation capability is arranged, detest with other, aerobic reactor compare have that the water conservancy condition is good, biosolids dams ability be strong, microorganism species distributes, simple in structure, start premium propertiess such as very fast, stable.Its main theory thinking is:
(1) ABR and OBR technology are complex reactions, and existing cascade reaction has reaction in parallel again.
(2) in the monomers of cutting apart at different levels, turn out suitable aerobic-anaerobic microbe, to adapt to corresponding Pollutant levels (COD, NH
3-N etc.) and environmental factor (pH, temperature etc.)
(3) prevent the mud intermingling that each fire resisting division monomer independent development forms.
(4) different alr modes and the aeration rates of adopting at different levels.
(5) technical process more approaches flat beach stream, and each monomer is the complete mixing flow reactor.
This reactor is by the appropriate design to different compartments, in reactor, form several independent reaction unit, can make the separation of mixture realization population in the reactor, in each reaction member, tame out the microflora that adapts to these environmental facies, promptly cultivate the waste water quality that adapts to the different units of flowing through respectively, realize the operating mode of steady running.Improve treatment effect, just ABR+OBR technology has realized incorporate heterogeneous treating processes, and is more flexible.
The invention has the beneficial effects as follows, can realize the specific aim of biochemical treatment system to organic pollutant in the excrement and urine water, improve the tolerance of microorganism to hazardous and noxious substances in the excrement and urine water, improve the impact resistance of biochemical treatment system to the excrement and urine water variation water quality, the population of realizing microorganism separates and different pollutents removal target stage by stage, fundamentally solve the removal of biochemical treatment system, realize excrement and urine water qualified discharge after this biochemical treatment system harmless treatment pollutent in the excrement and urine water.
Description of drawings
The Figure of description explanation:
It among the figure ABR+OBR process structure form.
Embodiment
(1) behind existing ight soil primary treatment device, sets up the liquid manure biochemical treatment system;
(2) the liquid manure biochemical treatment apparatus of employing ABR+OBR technology;
(3) in the liquid manure biochemical treatment apparatus, adopt H.S.B. high-effective microorganism technology.
Claims (1)
1. at the industry present situation of only after simple process such as initial gross separation, the high density excrement and urine water directly being discharged at present, according to the excrement and urine water characteristics, employing can realize excrement and urine water qualified discharge after harmless treatment through screening and H.S.B. high-effective microorganism technology of strengthening and the ABR+OBR art breading excrement and urine water through improveing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105761227A CN102120670A (en) | 2009-12-22 | 2010-12-07 | H.S.B (High Solution Bacteria) high-efficiency microorganism technology and application of ABR+OBR (Anaerobic Baffled Reactor+Oxic Baffled Reactor) process in excrement treatment |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920293063 | 2009-12-22 | ||
| CN200920293063.5 | 2009-12-22 | ||
| CN2010105761227A CN102120670A (en) | 2009-12-22 | 2010-12-07 | H.S.B (High Solution Bacteria) high-efficiency microorganism technology and application of ABR+OBR (Anaerobic Baffled Reactor+Oxic Baffled Reactor) process in excrement treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102120670A true CN102120670A (en) | 2011-07-13 |
Family
ID=44249356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105761227A Pending CN102120670A (en) | 2009-12-22 | 2010-12-07 | H.S.B (High Solution Bacteria) high-efficiency microorganism technology and application of ABR+OBR (Anaerobic Baffled Reactor+Oxic Baffled Reactor) process in excrement treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102120670A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104045215A (en) * | 2014-06-23 | 2014-09-17 | 南通惠然生物科技有限公司 | Application of HSB (High Solution Bacteria) efficient microbial technology and ABR (Anaerobic Baffled Reactor) + OBR (Oscillatory Baffled Reactor) process in fecal treatment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2791028Y (en) * | 2003-11-28 | 2006-06-28 | 隆润新技术发展有限公司 | Aerobic baffle reacting device |
| CN101525204A (en) * | 2009-04-23 | 2009-09-09 | 中国灌溉排水发展中心 | Method for treating village sewage and specific device thereof |
-
2010
- 2010-12-07 CN CN2010105761227A patent/CN102120670A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2791028Y (en) * | 2003-11-28 | 2006-06-28 | 隆润新技术发展有限公司 | Aerobic baffle reacting device |
| CN101525204A (en) * | 2009-04-23 | 2009-09-09 | 中国灌溉排水发展中心 | Method for treating village sewage and specific device thereof |
Non-Patent Citations (2)
| Title |
|---|
| 丁淑琴等: "生化处理技术治理焦化废水的实践", 《中国有色冶金》, no. 3, 30 June 2006 (2006-06-30), pages 48 - 51 * |
| 彭厚武: "复合菌群与环境保护", 《工业微生物》, vol. 29, no. 2, 31 December 1999 (1999-12-31), pages 52 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104045215A (en) * | 2014-06-23 | 2014-09-17 | 南通惠然生物科技有限公司 | Application of HSB (High Solution Bacteria) efficient microbial technology and ABR (Anaerobic Baffled Reactor) + OBR (Oscillatory Baffled Reactor) process in fecal treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100398470C (en) | Infiltration method for treating garbage | |
| CN102351378B (en) | Method and system for processing rural sewage in artificial wetlands | |
| CN102775025B (en) | Municipal life wastewater treatment system with high efficiency and low energy consumption | |
| CN106477829B (en) | Animal carcass harmless wastewater treatment system and wastewater treatment method | |
| CN101357813A (en) | Processing method for domestic garbage leachate | |
| CN203346230U (en) | Landfill leachate treatment device | |
| CN102452768A (en) | Denitrifying phosphorus removal-anammox-shortcut nitrification integrated baffled reaction equipment | |
| CN108383320B (en) | Integrated treatment method for livestock and poultry breeding wastewater | |
| CN104787959A (en) | Hospital wastewater treatment system and treatment method | |
| CN205398371U (en) | Rural miniaturized integration sewage treatment unit | |
| CN112047576A (en) | Device for removing resistance genes and nitrogen and phosphorus in wastewater of livestock and poultry farm and operation process thereof | |
| CN102249480A (en) | System and operating method for treating rubbish leachate and urban household sewage in combined way | |
| CN102583924A (en) | Tubificidae sludge decrement enhanced biological denitrification device | |
| CN116062891A (en) | Sectional type A 2 Combined sludge resource utilization system for O sewage treatment | |
| CN102925357B (en) | Composite microbial inoculum for harmless processing, and its application | |
| CN101591124A (en) | A kind of garbage filter liquid processing method | |
| CN110407419B (en) | IV-class standard surface water sewage treatment process and equipment | |
| CN201033758Y (en) | Highly effective module combined sewage treatment equipment | |
| CN202945124U (en) | Urban sewage treatment system with high efficiency and low energy consumption | |
| CN100417604C (en) | Fully biological treatment of wastewater of nitrobenzol or aniline or their mixture | |
| CN209872704U (en) | Device for low-energy-consumption high-efficiency enhanced treatment of printing and dyeing wastewater | |
| CN216191765U (en) | Integrated sewage treatment equipment | |
| CN110171903A (en) | City micropolluted river water processing method and system | |
| CN102515438B (en) | Landfill leachate treatment process | |
| JP2024528089A (en) | Systems and methods for reducing carbon-containing pollutants in public works, agriculture and manufacturing - Patents.com |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110713 |