CN103613191B - Aeration sewage treatment pond - Google Patents
Aeration sewage treatment pond Download PDFInfo
- Publication number
- CN103613191B CN103613191B CN201310644732.XA CN201310644732A CN103613191B CN 103613191 B CN103613191 B CN 103613191B CN 201310644732 A CN201310644732 A CN 201310644732A CN 103613191 B CN103613191 B CN 103613191B
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- CN
- China
- Prior art keywords
- aeration
- sewage treatment
- treatment pond
- sewage
- aeration head
- 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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- 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 invention discloses an aeration sewage treatment pond, and relates to the technical field of sewage treatment. The aeration sewage treatment pond disclosed by the invention comprises a sewage treatment pond body and an aerator, wherein the aerator is composed of a water pumping motor, a suction pipe, a mixing chamber and an aeration head. The aeration sewage treatment pond is characterized in that the sewage treatment pond body is internally provided with an upright column, and the upright column is internally provided with a water pumping pipeline and a plurality of aeration pipelines; the plurality of aeration pipelines are arranged on the periphery of the water pumping pipeline, the lower end of the water pumping pipeline is provided with a multi-way suction head, and the aeration heads are connected to the bottom ends of the aeration pipelines; the multi-way suction head at the bottom end of the water pumping pipeline is positioned below the aeration heads, and a pipe port of a suction pipe is provided with a heating device; the aeration heads are long cylinder type aeration heads one ends of which are sealed, and the side walls of the aeration heads are also provided with a plurality of aeration holes. The aeration sewage treatment pond disclosed by the invention has the advantages that the aeration sewage treatment pond can effectively prevent sewage from eroding aeration equipment, the normal biochemical reaction of the sludge is also guaranteed under the condition that the air temperature is reduced in cold weather, and meanwhile, a condition that the sewage is efficiently processed is guaranteed.
Description
Technical field
The present invention relates to technical field of sewage, is specifically aeration and sedimentation treatment tank.
Background technology
Along with epoch and scientific and technological development, living standards of the people improve day by day, the requirement of the mankind to living environment is also more and more higher, the pollution of water resources has become one of social problem paid close attention to most, and a large amount of sewage discharges, destroys water surrounding further, particularly some chemical enterprises, sewage is when being directly discharged in river course without when process, and havoc environment, have impact on production and the life of people.Therefore, extremely urgent to the process engineering of sewage.
In today of scientific and technological high speed development, each large, medium and small sewage work stands in great numbers, various sewage disposal device emerges in an endless stream, as aerator, treatment tank, treating plant etc., and treatment tank is modal sewage disposal device in each sewage work, according to processing sewage of different nature, the treatment tank that choice for use is dissimilar.The kind for the treatment of tank comprises settling pit, oil trap, air flotation pool etc.
Existing sewage disposal device, working treatment is carried out as aerator etc. all needs to be placed in sewage, but, sewage has stronger corrodibility, and treatment facility is in corrosive environment for a long time and runs, and can affect to equipment, and when weather is colder time, the temperature of sewage also can reduce accordingly, and when temperature lower than certain temperature is, the biochemical reaction of mud is slow and wastewater treatment efficiency is poor.
Summary of the invention
For above-mentioned deficiency of the prior art, the invention discloses Aeration sewage treatment pond, the present invention can effectively prevent corrosion in water aerator, and at cold weather, temperature still can ensure mud normal biochemical reaction when reducing, and ensures to dispose of sewage efficiently simultaneously.
For solving above-mentioned deficiency of the prior art, the present invention is achieved through the following technical solutions:
Aeration sewage treatment pond, comprises treatment tank and aerator, and described aerator is made up of pumping motor, air suction pipe, mixing section and aeration head; It is characterized in that: in described treatment tank, be provided with column, in described column, be provided with pumping conduit and some aerated conduits; Described some aerated conduits are arranged on the surrounding of pumping conduit; Described pumping conduit lower end is provided with multidirectional suction nozzle; Described aeration head is connected to the bottom of aerated conduit; The multidirectional suction nozzle of described pumping conduit bottom is positioned at the below of aeration head; The mouth of pipe place of described air suction pipe is provided with heating unit; Described aeration head is the long cartridge type aeration head that one end is closed, and the sidewall of described aeration head also has some solarization air caps.
Preferably, the top of described air suction pipe is provided with spherical air feed shutter window.
Preferably, described mixing section is fixedly mounted on the top of column; Described pumping conduit and some aerated conduits are connected on mixing section.
Preferably, described pumping motor is arranged on mixing section.
Compared with prior art, the Advantageous Effects that the present invention brings shows:
1, the present invention arranges column in treatment tank, and in column, be provided with pumping conduit and some aerated conduits, sewage and each pipeline isolation can be opened like this, prevent corrosion in water pipeline, multidirectional suction nozzle is set under pumping conduit, is can extract sewage and mud from multiple directions, the efficiency of sewage disposal can be improved, arrange multiple aerated conduit is also in order to multi-pronged simultaneously, improves the efficiency of sewage disposal.
2, the present invention also arranges well heater at the mouth of pipe place of air suction pipe, air is heated, ensure in the environment of cold weather, mercury dropped, still can ensure the normal biochemical reaction of mud, like this biochemical reaction rate that effectively can improve mud is set, thus improve the efficiency of sewage disposal.
3, aeration head of the present invention is arranged to the long cartridge type aeration head that one end is closed, and sidewall also arranges some solarization air caps, can increase the contact area of gas and sewage like this, further improves the efficiency of sewage disposal, makes mud obtain sufficient biochemical reaction.
4, the present invention arranges spherical air feed shutter window on air suction pipe top, is to prevent dust or other foreign matters to be sucked into air suction pipe, the normal operation of blocked-suction pipe.
5, mixing section is arranged on the top of column by the present invention, avoids sewage to the corrosion of mixing section, ensures the normal operation of equipment.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present invention
Fig. 2 is the multidirectional sucker structure schematic diagram of the present invention
Reference numeral: 1, treatment tank, 2, column, 3, pumping conduit, 31, multidirectional suction nozzle, 4, aerated conduit, 5, mixing section, 6, aeration head, 7, pumping motor, 8, air suction pipe, 9, heating unit, 10, spherical air feed shutter window.
Embodiment
Embodiment 1
As a preferred embodiment of the present invention, with reference to Figure of description 1, the present invention includes treatment tank 1 and aerator, described aerator is made up of pumping motor, air suction pipe 8, mixing section 5 and aeration head 6; Be provided with column 2 in described treatment tank 1, in described column 2, be provided with pumping conduit 3 and some aerated conduits 4; Described some aerated conduits 4 are arranged on the surrounding of pumping conduit 3; Described pumping conduit 3 lower end is provided with multidirectional suction nozzle 31; Described aeration head 6 is connected to the bottom of aerated conduit 4; The multidirectional suction nozzle 31 of described pumping conduit 3 bottom is positioned at the below of aeration head 6; The mouth of pipe place of described air suction pipe 8 is provided with heating unit 9; The long cartridge type aeration head that described aeration head 6 is closed for one end, the sidewall of described aeration head 6 also has some solarization air caps.
The present invention arranges column in treatment tank, and in column, be provided with pumping conduit and some aerated conduits, sewage and each pipeline isolation can be opened like this, prevent corrosion in water pipeline, multidirectional suction nozzle is set under pumping conduit, is can extract sewage and mud from multiple directions, the efficiency of sewage disposal can be improved, arrange multiple aerated conduit is also in order to multi-pronged simultaneously, improves the efficiency of sewage disposal.The present invention also arranges well heater at the mouth of pipe place of air suction pipe, air is heated, ensures in the environment of cold weather, mercury dropped, still can ensure the normal biochemical reaction of mud, like this biochemical reaction rate that effectively can improve mud is set, thus improve the efficiency of sewage disposal.
Embodiment 2
As the another preferred embodiment of the present invention, with reference to Figure of description 1, the present invention includes treatment tank 1 and aerator, described aerator is made up of pumping motor, air suction pipe 8, mixing section 5 and aeration head 6; Be provided with column 2 in described treatment tank 1, in described column 2, be provided with pumping conduit 3 and some aerated conduits 4; Described some aerated conduits 4 are arranged on the surrounding of pumping conduit 3; Described pumping conduit 3 lower end is provided with multidirectional suction nozzle 31; Described aeration head 6 is connected to the bottom of aerated conduit 4; The multidirectional suction nozzle 31 of described pumping conduit 3 bottom is positioned at the below of aeration head 6; The mouth of pipe place of described air suction pipe 8 is provided with heating unit 9; The long cartridge type aeration head that described aeration head 6 is closed for one end, the sidewall of described aeration head 6 also has some solarization air caps.
The present invention arranges column in treatment tank, and in column, be provided with pumping conduit and some aerated conduits, sewage and each pipeline isolation can be opened like this, prevent corrosion in water pipeline, multidirectional suction nozzle is set under pumping conduit, is can extract sewage and mud from multiple directions, the efficiency of sewage disposal can be improved, arrange multiple aerated conduit is also in order to multi-pronged simultaneously, improves the efficiency of sewage disposal.The present invention also arranges well heater at the mouth of pipe place of air suction pipe, air is heated, ensures in the environment of cold weather, mercury dropped, still can ensure the normal biochemical reaction of mud, like this biochemical reaction rate that effectively can improve mud is set, thus improve the efficiency of sewage disposal.
The long cartridge type aeration head that aeration head 6 is closed for one end, the sidewall of described aeration head 6 also has some solarization air caps.Aeration head of the present invention is arranged to the long cartridge type aeration head that one end is closed, and sidewall also arranges some solarization air caps, can increase the contact area of gas and sewage like this, further improves the efficiency of sewage disposal, makes mud obtain sufficient biochemical reaction.
The top of air suction pipe 8 is provided with spherical air feed shutter window 10.The present invention arranges spherical air feed shutter window on air suction pipe top, is to prevent dust or other foreign matters to be sucked into air suction pipe, the normal operation of blocked-suction pipe.
Embodiment 3
As preferred embodiment, with reference to Figure of description 1, the present invention includes treatment tank 1 and aerator, described aerator is made up of pumping motor, air suction pipe 8, mixing section 5 and aeration head 6; Be provided with column 2 in described treatment tank 1, in described column 2, be provided with pumping conduit 3 and some aerated conduits 4; Described some aerated conduits 4 are arranged on the surrounding of pumping conduit 3; Described pumping conduit 3 lower end is provided with multidirectional suction nozzle 31; Described aeration head 6 is connected to the bottom of aerated conduit 4; The multidirectional suction nozzle 31 of described pumping conduit 3 bottom is positioned at the below of aeration head 6; The mouth of pipe place of described air suction pipe 8 is provided with heating unit 9; The long cartridge type aeration head that described aeration head 6 is closed for one end, the sidewall of described aeration head 6 also has some solarization air caps.
The present invention arranges column in treatment tank, and in column, be provided with pumping conduit and some aerated conduits, sewage and each pipeline isolation can be opened like this, prevent corrosion in water pipeline, multidirectional suction nozzle is set under pumping conduit, is can extract sewage and mud from multiple directions, the efficiency of sewage disposal can be improved, arrange multiple aerated conduit is also in order to multi-pronged simultaneously, improves the efficiency of sewage disposal.The present invention also arranges well heater at the mouth of pipe place of air suction pipe, air is heated, ensures in the environment of cold weather, mercury dropped, still can ensure the normal biochemical reaction of mud, like this biochemical reaction rate that effectively can improve mud is set, thus improve the efficiency of sewage disposal.
The long cartridge type aeration head that aeration head 6 is closed for one end, the sidewall of described aeration head 6 also has some solarization air caps.Aeration head of the present invention is arranged to the long cartridge type aeration head that one end is closed, and sidewall also arranges some solarization air caps, can increase the contact area of gas and sewage like this, further improves the efficiency of sewage disposal, makes mud obtain sufficient biochemical reaction.
The top of air suction pipe 8 is provided with spherical air feed shutter window 10.The present invention arranges spherical air feed shutter window on air suction pipe top, is to prevent dust or other foreign matters to be sucked into air suction pipe, the normal operation of blocked-suction pipe.
Mixing section 5 is fixedly mounted on the top of column 2; Described pumping conduit 3 and some aerated conduits 4 are connected on mixing section 5.Described pumping motor 7 is arranged on mixing section 5.Mixing section is arranged on the top of column by the present invention, avoids sewage to the corrosion of mixing section, ensures the normal operation of equipment.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from spirit of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (4)
1. Aeration sewage treatment pond, comprises treatment tank and aerator, and described aerator is made up of pumping motor, air suction pipe, mixing section and aeration head; It is characterized in that: in described treatment tank, be provided with column, in described column, be provided with pumping conduit and some aerated conduits; Described some aerated conduits are arranged on the surrounding of pumping conduit; Described pumping conduit lower end is provided with multidirectional suction nozzle; Described aeration head is connected to the bottom of aerated conduit; The multidirectional suction nozzle of described pumping conduit bottom is positioned at the below of aeration head; The mouth of pipe place of described air suction pipe is provided with heating unit; Described aeration head is the long cartridge type aeration head that one end is closed, and the sidewall of described aeration head also has some solarization air caps.
2. Aeration sewage treatment pond as claimed in claim 1, is characterized in that: the top of described air suction pipe is provided with spherical air feed shutter window.
3. Aeration sewage treatment pond as claimed in claim 1, is characterized in that: described mixing section is fixedly mounted on the top of column; Described pumping conduit and some aerated conduits are connected on mixing section.
4. Aeration sewage treatment pond as claimed in claim 1, is characterized in that: described pumping motor is arranged on mixing section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644732.XA CN103613191B (en) | 2013-12-05 | 2013-12-05 | Aeration sewage treatment pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644732.XA CN103613191B (en) | 2013-12-05 | 2013-12-05 | Aeration sewage treatment pond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103613191A CN103613191A (en) | 2014-03-05 |
| CN103613191B true CN103613191B (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310644732.XA Expired - Fee Related CN103613191B (en) | 2013-12-05 | 2013-12-05 | Aeration sewage treatment pond |
Country Status (1)
| Country | Link |
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| CN (1) | CN103613191B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650676A (en) * | 2019-02-01 | 2019-04-19 | 北京朗新明环保科技有限公司 | A method of waste water of mine is handled in Cold injury syndrome area |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4046445B2 (en) * | 1999-08-26 | 2008-02-13 | 株式会社クボタ | Wastewater treatment method |
| JP2007160295A (en) * | 2005-12-15 | 2007-06-28 | Konichi Komatsu | Three phase aerator and sewage purifying apparatus equipped therewith |
| CN201058825Y (en) * | 2007-06-26 | 2008-05-14 | 李世雄 | Aerator |
| CN202046924U (en) * | 2011-03-01 | 2011-11-23 | 东莞中兴造纸厂有限公司 | Aerator for sewage treatment |
| CN102774970A (en) * | 2012-07-31 | 2012-11-14 | 苏州南风优联环保工程有限公司 | Portable stirring device |
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2013
- 2013-12-05 CN CN201310644732.XA patent/CN103613191B/en not_active Expired - Fee Related
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| CN103613191A (en) | 2014-03-05 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151205 |
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