CN105036338B - A kind of domestic sewage processing system - Google Patents
A kind of domestic sewage processing system Download PDFInfo
- Publication number
- CN105036338B CN105036338B CN201510503183.3A CN201510503183A CN105036338B CN 105036338 B CN105036338 B CN 105036338B CN 201510503183 A CN201510503183 A CN 201510503183A CN 105036338 B CN105036338 B CN 105036338B
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- China
- Prior art keywords
- processing system
- tank body
- domestic sewage
- water inlet
- region
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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
A kind of domestic sewage processing system, including the water inlet being connected with sanitary sewer and it is connected to the delivery port on processing after-purification water delivery pipe road, water inlet is arranged on same tank body with delivery port, it is divided into the two kinds of regions in biological respinse region and precipitation zone in tank body, aerator and biologic packing material are housed in the bottom in biological respinse region, after the sanitary sewage being conveyed into from water inlet in the tank body is handled by the biological respinse region, it is delivered in precipitation zone, the purified water after precipitation process is outwards exported from delivery port.The system preferably solves flow field problem of the sewage in same tank body, is effectively saved cost, reduces floor space.
Description
Technical field
The present invention relates to technical field of sewage, more particularly, to one kind microorganism in water can be utilized to reach purifying water body
The One-body domestic-sewage treatment system of purpose.
Background technology
In the prior art, small-sized biological reactor uses multi-stage biological contact oxidation method, generally large-scale is independently set multiple
In the fiberglass tank body put, it is discharged into process of the sewage therein by aerobic-clarification and reaches the purpose of processing.Deposited in above-mentioned technology
In following defect：1）The independent tank body Productive statistics of multiple pipelines connection are big, if using a tank body, differential responses area
Connection between domain turns into insoluble problem；2）The application of single filler is difficult to the processing for meeting modernization biological sewage
Need.
The content of the invention
It is an object of the invention to overcome shortcoming present in prior art, there is provided a kind of sewage disposal system of single tank type
System, the system is ingenious to be provided with drainage flow mode between different zones, by natural overflow, you can complete sewage in not same district
Flowing in domain, the technical scheme of use is：A kind of domestic sewage processing system, including the water inlet being connected with sanitary sewer
Mouth and the delivery port for being connected to processing after-purification water delivery pipe road, it is characterised in that：The water inlet is arranged at delivery port
On same tank body, the two kinds of regions in biological respinse region and precipitation zone are divided into the tank body, in the bio-reaction zone
The bottom in domain is equipped with aerator and biologic packing material, and the sanitary sewage being conveyed into from the water inlet in the tank body passes through the life
After the processing of thing conversion zone, it is delivered in the precipitation zone, the purified water after precipitation process is outside from the delivery port
Output.
The technical characteristic of the present invention also has：Junction between the same area or between different zones is equipped with
Roll over shape dividing plate, the folding shape dividing plate include the folding shape plate that is connected on the tank body bottom plate and with erecting that the folding shape plate is connected
Plate, it is water stream channel to be additionally provided with relative to the folding shape plate between slanting baffle, slanting baffle and folding the shape plate.
The technical characteristic of the present invention also has：Angle is 40 degree of -50 degree between the folding shape plate and the riser.
The technical characteristic of the present invention also has：Angle is 45 degree between the slanting baffle and the riser.
The technical characteristic of the present invention also has：The biologic packing material is the combination of strip filler and ball filler.
The technical characteristic of the present invention also has：More than one ball filler is connected on the strip filler.
The technical characteristic of the present invention also has：The bottom of the precipitation zone is equipped with collection dredge pump, in the top of the collection dredge pump
Sludge pipe provided with bell mouth shape, is deposited in the sludge of the precipitation zone under collection dredge pump effect, through the sludge pipe from dirt
Mud return line is outwards conveyed.
The technical characteristic of the present invention also has：The water inlet between different zones is additionally provided with the riser.
The technical characteristic of the present invention also has：The top in the biological respinse region is provided with blower fan.
The beneficial effects of the present invention are：1）The system preferably solves flow field problem of the sewage in same tank body, because
Processing sewage is arranged in a tank body by this with conversion zone, is effectively saved cost, is reduced floor space；2）Sewage
The handling process being combined in processing using activated sludge process with biomembrance process, and two bio-reaction zones are by aerobic zone and anoxic
Region constitutes good denitrogenation and dephosphorization effect；3）The application of special biologic packing material, both effectively improves packing specific area, is easy to ball again
The fixation of shape filler, and effectively prevent the mutual winding between strip filler；4）Differential responses region uses the overflow of current
Flowing, without pipeline connection, is easily installed maintenance.
Brief description of the drawings
Accompanying drawing 1 is schematic structural view of the invention, wherein, 1, aerator；2nd, biologic packing material；3rd, water inlet；4th, blower fan；5th, it is empty
Gas is responsible for；6th, slanting baffle；7th, 45 degree of water pipes；8th, shape dividing plate is rolled over；9th, settling zone water inlet；10th, sludge pipe；11st, delivery port；12、
Sludge pump；13rd, sludge reflux pipeline；14th, tank body.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment to the present invention is illustrated.The invention discloses a kind of sanitary sewage
Processing system, the processing system include the water inlet 3 that be connected with extraneous sanitary sewer and being connected to handle after-purification water to
The delivery port 11 of outer output pipe, water inlet 3 is arranged on same tank body 14 with delivery port 11, is divided into life in tank body 14
Two regions of thing conversion zone and precipitation zone, are aerator 1 and biologic packing material 2 in biological respinse region bottom, from water inlet 3
The sanitary sewage in tank body 14 is conveyed into after the processing of biological respinse region, is delivered in precipitation zone, by precipitation process
Purified water afterwards is outwards exported from delivery port 11.Biological respinse region either in tank body 14 or precipitation zone are all at least
More than one is set, the biological respinse region provided with two series connection in this place disclosed embodiment.The bottom of precipitation zone is equipped with
Collect dredge pump 12, the sludge pipe 10 of bell mouth shape is provided with the top of collection dredge pump 12, be deposited in the sludge of precipitation zone in collection dredge pump
Under 12 effects, outwards conveyed from sludge reflux pipeline 13 through sludge pipe 10.Blower fan 4 is provided with the top in biological respinse region.
In order to ensure the mobility of sewage between different zones, the company between same area or between different zones
The place of connecing is equipped with folding shape dividing plate 8, folding shape dividing plate 8 include the folding shape plate being connected on the bottom plate of tank body 14 and with erecting that folding shape plate is connected
Plate, slanting baffle 6 is additionally provided with relative to folding shape plate, is water stream channel between slanting baffle 6 and folding shape plate.Not same district is additionally provided with riser
Water inlet between domain.
The need in view of current, 40 degree of -50 degree will be set to by angle between folding shape plate and riser, slanting baffle 6 and riser it
Between angle be 45 degree.The selection of above-mentioned angle ensure that the smoothness of current.
In order to there is microorganism to provide better life condition, biologic packing material 2 is strip filler and spherical filled out herein
The combination of material.The ball filler of at least more than one is connected on strip filler.Ball filler and strip filler are combined together,
The swing that filler can be prevented violent under aeration state, is conducive to the attachment of microorganism, the formation of biomembrane.
The present invention operation principle be：Sanitary sewage is entered in present treatment system by water inlet 3, in biological respinse region
Polluter that is interior to be reacted, being gone by nitrifier in water removal, the sewage after biological respinse is handled is complete in precipitation zone
Into mud-water separation, the clear water after processing is arranged from delivery port 11 is outer, and the sludge precipitated passes through sludge under the effect of sludge pump 12
Return line 13 is outer to be arranged.
Certainly, described above not limitation of the present invention, the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention, fall within the guarantor of the present invention
Protect scope.
Claims (7)
1. a kind of domestic sewage processing system, including the water inlet that is connected with sanitary sewer and it is connected to processing after-purification water
The delivery port of output pipe, it is characterised in that：The water inlet is arranged on same tank body with delivery port, in the tank body
It is divided into the two kinds of regions in biological respinse region and precipitation zone, aerator and biology is housed in the bottom in the biological respinse region
Filler, after the sanitary sewage being conveyed into from the water inlet in the tank body is handled by the biological respinse region, is delivered to
In the precipitation zone, the purified water after precipitation process is outwards exported from the delivery port, between the same area or
Junction between person's different zones is equipped with folding shape dividing plate, and the folding shape dividing plate includes the folding being connected on the tank body bottom plate
Shape plate and the riser being connected with the folding shape plate, slanting baffle, the slanting baffle and folding shape plate are additionally provided with relative to the folding shape plate
Between be water stream channel, the bottom of the precipitation zone is equipped with collection dredge pump, in the top of the collection dredge pump provided with bell mouth shape
Sludge pipe, is deposited in the sludge of the precipitation zone under collection dredge pump effect, through the sludge pipe outside mud return line road direction
Conveying.
2. according to the domestic sewage processing system described in claim 1, it is characterised in that：It is described folding shape plate oppositely extending line with
Angle is 40 degree of -50 degree between the riser.
3. according to the domestic sewage processing system described in claim 1, it is characterised in that：Between the slanting baffle and the riser
Angle is 45 degree.
4. according to the domestic sewage processing system described in claim 1, it is characterised in that：The biologic packing material be strip filler and
The combination of ball filler.
5. according to the domestic sewage processing system described in claim 4, it is characterised in that：More than one ball filler is connected on institute
State on strip filler.
6. according to the domestic sewage processing system described in claim 2, it is characterised in that：Different zones are additionally provided with the riser
Between water inlet.
7. the domestic sewage processing system stated according to claim 1, it is characterised in that：The top in the biological respinse region is provided with
Blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510503183.3A CN105036338B (en) | 2015-08-17 | 2015-08-17 | A kind of domestic sewage processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510503183.3A CN105036338B (en) | 2015-08-17 | 2015-08-17 | A kind of domestic sewage processing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105036338A CN105036338A (en) | 2015-11-11 |
| CN105036338B true CN105036338B (en) | 2017-09-26 |
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ID=54443388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510503183.3A Active CN105036338B (en) | 2015-08-17 | 2015-08-17 | A kind of domestic sewage processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105036338B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167300A (en) * | 2016-08-31 | 2016-11-30 | 优德太湖水务（苏州）有限公司 | The spliced biochemical treatment system of sewage disposal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101767898A (en) * | 2008-12-31 | 2010-07-07 | 中国科学院沈阳应用生态研究所 | Domestic sewage integrated treatment unit |
| CN104445591A (en) * | 2014-12-11 | 2015-03-25 | 天长市飞龙金属制品有限公司 | Sewage treatment device for purifying microbial filler |
| CN204474410U (en) * | 2015-02-05 | 2015-07-15 | 四川宇阳环境工程有限公司 | A kind of novel baffling aerating oxidation equipment |
| CN204897531U (en) * | 2015-08-17 | 2015-12-23 | 山东普民环保科技有限公司 | Domestic sewage treating system |
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2015
- 2015-08-17 CN CN201510503183.3A patent/CN105036338B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105036338A (en) | 2015-11-11 |
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Address after: 266000 7 / F, plot 3, national (Qingdao) Communication Industrial Park, 78 Zhuzhou Road, Laoshan District, Qingdao City, Shandong Province Patentee after: Pumin Environmental Protection Technology Co.,Ltd. Address before: Room 1031, Culture and Education Building, No. 1, Qingnian East Road, Lixia District, Jinan, Shandong Province, 255011 Patentee before: SHANDONG PUMIN HUANBAO KEJI Co.,Ltd. |