CN201106008Y - Unified multifunctional sewage water biological-purification reusing apparatus - Google Patents
Unified multifunctional sewage water biological-purification reusing apparatus Download PDFInfo
- Publication number
- CN201106008Y CN201106008Y CNU2007200815493U CN200720081549U CN201106008Y CN 201106008 Y CN201106008 Y CN 201106008Y CN U2007200815493 U CNU2007200815493 U CN U2007200815493U CN 200720081549 U CN200720081549 U CN 200720081549U CN 201106008 Y CN201106008 Y CN 201106008Y
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- zone
- settling tank
- water
- annular sidewall
- cleansing
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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
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model relates to a unified multifunctional reusing device for sewage biological purification. An anaerobic zone, an anoxic zone, an aerobic zone and a sedimentation tank are constituted by four annular sidewalls. The four annular sidewalls with different diameter at a same circular bottom plate are fixedly connected with diameter from small to large at a same circle centre; the sedimentation tank is divided by two isolating plates to form a filter tank; the sewage enters in the anaerobic zone, the anoxic zone, the aerobic zone, the sedimentation tank and the filter tank in sequence, and the water treated by the filter tank is discharged outward. The unified multifunctional reusing device for sewage biological purification divisionally arranges the anaerobic zone, the anoxic zone, the aerobic zone, the sedimentation tank and the filter tank in an inner subzone of a structure, and has the advantages of small occupy space, low energy consumption, low treating cost, and high treating efficiency.
Description
Technical field
The utility model relates to sewage disposal device, particularly adopts the suite of equipment of biopurification technical finesse industrial sewage.
Background technology
China is the country of a lack of water, and 1,4 of not enough people from world average of water resources ownership per capita is classified as one of 13 lack of water states by United Nations's beam farming tissue.Along with China's rapid economic development, the city water requirement increases greatly, and imbalance between supply and demand becomes increasingly conspicuous; Sewage, discharged waste water grow with each passing day on the other hand, have both polluted water surrounding, have wasted water resources again.Therefore implement the municipal sewage as a resource strategy of reusing sewage, promptly can solve water shortage problem, rational utilization of water resources.
In the sewage treatment process, anaerobism, anoxic, aerobe purify the split type structures of employing mostly, precipitate in the advanced treatment process at present, and filtering also is the split structures, and condition is limited in the water, and investment is big, takes up an area of greatly the processing costs height.
The utility model content
The purpose of this utility model provides the unified multifunctional sewage biological device for cleansing and recycling that a kind of floor space is little, energy consumption is low, processing costs economizes.
This novel purpose is achieved in that a kind of unified multifunctional sewage biological device for cleansing and recycling, comprise the anaerobic zone, oxygen-starved area and the aerobic zone that adopt the biopurification technology to carry out sewage disposal, also have settling tank and filtering basin, anaerobic zone, oxygen-starved area, aerobic zone and settling tank are made of the annular sidewall that connects firmly four different diameters from small to large successively by the same center of circle, diameter on the same circular bottom plate, and the zone composition filtering basin that surrounded of two dividing plates in the settling tank and two annular sidewalls; Anaerobic zone is provided with sewage water inlet pipe, the annular sidewall that is positioned at the anaerobic zone of central core is provided with a plurality of water outlets that communicate with the oxygen-starved area, the annular sidewall that is positioned at time outer field oxygen-starved area is provided with a plurality of water outlets that communicate with aerobic zone, the annular sidewall that is positioned at outer field aerobic zone is provided with a plurality of water outlets that communicate with settling tank, be equipped with a plurality of through holes that are communicated with settling tank and filtering basin on two dividing plates, the outer side wall of filtering basin is provided with a plurality of water outlets that the water after handling is drawn.
The utility model will have a plurality of split equipment of biopurification technology now and build jointly in garden shape structures.Build jointly structures set anaerobism, anoxic, aerobic, precipitate, filter in one, be sewage purification field irrigation, municipal water use or industrial reuse water directly, utilize once more as the secondary reuse water.
Characteristics of the present utility model are:
1, be sewage purification and advanced treatment one, in another structures subregion realize anerobic sowage, anoxic, aerobic, precipitate, filter in one and improve effluent quality, make the thick water outlet of purification reach CODdr and realized handling the back water outlet smaller or equal to 500mg/L smaller or equal to 10mg/L TDS smaller or equal to 10mg/L SS, directly can reach the requirement of emission standard or reuse water water money smaller or equal to 30mg/L B0D5.
2, unified multifunctional sewage biological device for cleansing and recycling, utilize waterpower and sewage disposal reaction kinetics principle that a plurality of functions of sewage treatment process (anaerobism, anoxic, aerobic, precipitation, filter) reasonably are combined in one 360 degree concentric(al) circles and be one, utilized share common sidewalls.Improved hydraulics, it is low to take up an area of few (this conventional sewage treatment process save take up an area of 1, more than 3) construction cost.(this conventional sewage treatment process is reduced investment outlay more than 1/3) so the unified multifunctional sewage biological device for cleansing and recycling of the utility model are a kind of efficient sewage purification and reuse devices, have remarkable economic efficiency.
3, to be arranged in a concentric(al) circles be in the device of one to the multiple function of unified multifunctional bio device for cleansing and recycling, further solved technical barrier in bio-digestion in other sewage treatment process and the anti-digestion (as, effective cooperation of active sludge, allotment has improved the hydraulics that mud refluxes.Can realize that the settling region is to oxygen-starved area returned sluge 200-300%.The settling region is to anaerobic zone returned sluge 50-100%.Overcome the sludge bulking phenomenon.Shortened sludge age etc.), hydromechanics feature of the present utility model has reduced frictional head loss, local head loss, bend hydraulic slope, realized effective utilization of the energy, saved the energy, can realize that water per ton less than 0.2 degree, belongs to the energy-saving environmental protection device that is worthy to be popularized.
4, at anaerobic zone and aerobic zone underwater propeller is set, is easy to sewage and mixes and circulation with the effective of mud; Unique concentration and settlement tripping device is set in the negative area, forms granule sludge, reinforcement sludge concentrates, and is easy to precipitation, differential gear is set entad around the circumferential motion mud-sucking device on top, negative area, realizes that mud effectively refluxes, and has improved effluent quality.
In a word, unified multifunctional bio device for cleansing and recycling is a kind of innovative technology device of sewage disposal process by activated sludge process, be on the basis of summing up sewage treatment process, the monomer structures of each processing links in the sewage treatment process are built jointly in a circular subregion reactor of one 360 degree, saved reflux pump, improved the hydraulics of active sludge mixing, backflow, save energy.And the precipitation of advanced treatment of wastewater, filtration process, build jointly simultaneously and be one, saved investment, occupation of land and processing costs, improved effluent reuse water water quality, therefore promote this energy-saving environmental protection device, have remarkable economic efficiency, environmental benefit and social benefit.
Description of drawings
Fig. 1 is the vertical view (arrow signal sewage disposal order among the figure) of this device;
Fig. 2 is the schematic perspective view of this device;
Fig. 3 is that outermost annular sidewall shown in Figure 2 is by the stereographic map after removing;
Fig. 4 is the entad scheme of installation of suction dredger and separator for mud and water of differential gear;
Fig. 5 is the vertical view of separator for mud and water in settling tank;
Fig. 6 is the stereographic map of the reinforced concrete constructional work of this device.
Embodiment
Fig. 1 illustrates, anaerobic zone 1, oxygen-starved area 2, aerobic zone 3 and the settling tank 4 that adopts biopurification technical finesse sewage is made of 6,7,8,9 of annular sidewalls that connect firmly four different diameters from small to large successively by the same center of circle, diameter on the same circular bottom plate, and the zone composition filtering basin 5 (the filtering basin area is less than settling tank) that surrounded of two dividing plates 10,11 in the settling tank 4 and two annular sidewalls 8,9; Anaerobic zone is provided with sewage water inlet pipe, the annular sidewall 6 that is positioned at the anaerobic zone 1 of central core is provided with a plurality of water outlets that communicate with the oxygen-starved area, the annular sidewall 7 that is positioned at time outer field oxygen-starved area 2 is provided with a plurality of water outlets that communicate with aerobic zone, the annular sidewall 8 that is positioned at outer field aerobic zone 3 is provided with a plurality of water outlets that communicate with settling tank 4, be equipped with a plurality of through holes that are communicated with settling tank and filtering basin 5 on two dividing plates 10,11, the outer side wall of filtering basin 5 is provided with a plurality of water outlets that the water after handling is drawn.Referring to Fig. 2 Fig. 3, water outlet 6a on the annular sidewall 6 is arranged on annular sidewall 6 bottoms, water outlet 7a on the annular sidewall 7 is arranged on annular sidewall 7 tops, water outlet 8a on the annular sidewall 8 is arranged on annular sidewall 8 bottoms, through hole 10a, 11a on two dividing plates 10,11 are arranged on the lower partition, and the water outlet 12 of filtering basin 5 is arranged on its outer side wall top.Especially, aerobic zone water inlet can be by the top water distribution of slotting; Filtering basin are intake by the bottom, and the mill weir water outlet is turned on top, but and back flushing regeneration.Be provided with underwater propeller or agitator in anaerobic zone 1, oxygen-starved area 2 and the aerobic zone 3.Be provided with micro-pore aeration equipment (prior art) in the aerobic zone 3.Be provided with fiber filtering or activated carbon granule filtrate in the filtering basin 5.
Referring to Fig. 4, the differential gear suction dredger structure that entad turns round is: driving 17 is installed in the settling tank top through two wheel 17a, 17b, the return line upper end is fixed in the driving, excavating pump 15 outlet pipes connect return line 16, return line 16 the other ends connect that another flexible pipe stretches into oxygen-starved area 2 or/and anaerobic zone 1 with returned sluge, cleaning shoe 14 is arranged on the excavating pump inlet pipe, and the excavating pump inlet pipe stretches in the settling tank.13 (a plurality of, as to be distributed on the sidewall) enter settling tank to the water of aerobic zone 3 through the prosopyle.
Referring to Fig. 5, separator for mud and water is formed by ring flat-plate 18a and along same circumference, the settlement plate 18b that is emitting shape, settlement plate 18b is fixed on the ring flat-plate 18a, ring flat-plate is fixed on the outside wall surface of settling tank, and all at regular intervals between settlement plate and settling tank inner-wall surface and the bottom surface, as the 30-80mm gap.
Anaerobic zone 1, oxygen-starved area 2, aerobic zone 3, settling tank 4 and filtering basin 5 are reinforced concrete constructional work, as shown in Figure 6, with the difference of Fig. 2 be to be provided with " ten " font concrete strong beam between anaerobic zone, oxygen-starved area, three districts of aerobic zone.
This saprobia device for cleansing and recycling is a kind of effluent treatment plant of efficient, low consumption, has remarkable social benefit, environmental benefit.Promote this device, can quicken the wastewater treatment in China paces, be waste water treating and reutilizing, the overall economic efficiency that improves the city water resource utilization provides a reliable novel process, new model.
Claims (7)
1, a kind of unified multifunctional sewage biological device for cleansing and recycling, comprise the anaerobic zone (1) that adopts the biopurification technology to carry out sewage disposal, oxygen-starved area (2) and aerobic zone (3), it is characterized in that: also have settling tank (4) and filtering basin (5), described anaerobic zone (1), oxygen-starved area (2), aerobic zone (3) and settling tank (4) are by pressing the same center of circle on the same circular bottom plate, diameter connects firmly the annular sidewall (6 of four different diameters from small to large successively, 7,8,9) constitute, and two dividing plates (10 in the settling tank (4), 11) with two annular sidewalls (8,9) filtering basin (5) are formed in the zone that is surrounded; Anaerobic zone is provided with sewage water inlet pipe, the annular sidewall (6) that is positioned at the anaerobic zone (1) of central core is provided with a plurality of water outlets that communicate with the oxygen-starved area, the annular sidewall (7) that is positioned at time outer field oxygen-starved area (2) is provided with a plurality of water outlets that communicate with aerobic zone, the annular sidewall (8) that is positioned at outer field aerobic zone (3) is provided with a plurality of water outlets that communicate with settling tank (4), be equipped with a plurality of through holes that are communicated with settling tank and filtering basin (5) on two dividing plates (10,11), the outer side wall of filtering basin (5) is provided with a plurality of water outlets that the water after handling is drawn.
2, according to the described unified multifunctional sewage biological device for cleansing and recycling of claim 1, it is characterized in that: the water outlet (6a) on the described annular sidewall (6) is arranged on annular sidewall (6) bottom, water outlet (7a) on the annular sidewall (7) is arranged on its top, water outlet (8a) on the annular sidewall (8) is arranged on its bottom, through hole (10a, 11a) on two dividing plates (10,11) is arranged on the lower partition, and the water outlet (12) of filtering basin (5) is arranged on its outer side wall top.
3, according to the described unified multifunctional sewage biological device for cleansing and recycling of claim 2, it is characterized in that: be provided with underwater propeller or agitator in described anaerobic zone (1), oxygen-starved area (2) and the aerobic zone (3).
4, according to the described unified multifunctional sewage biological device for cleansing and recycling of claim 3, it is characterized in that: described aerobic zone is provided with micro-pore aeration equipment in (3).
5, according to the described unified multifunctional sewage biological device for cleansing and recycling of claim 4, it is characterized in that: be provided with fiber filtering or activated carbon granule filtrate in the described filtering basin (5).
6, according to the described unified multifunctional sewage biological device for cleansing and recycling of claim 5, it is characterized in that: the differential gear suction dredger that entad turns round is installed on the described settling tank (4), and settling tank is provided with separator for mud and water in (4).
7, according to the described unified multifunctional sewage biological device for cleansing and recycling of the power arbitrary claim of 1-6, it is characterized in that: described anaerobic zone (1), oxygen-starved area (2), aerobic zone (3), settling tank (4) and filtering basin (5) are reinforced concrete constructional work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200815493U CN201106008Y (en) | 2007-10-19 | 2007-10-19 | Unified multifunctional sewage water biological-purification reusing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200815493U CN201106008Y (en) | 2007-10-19 | 2007-10-19 | Unified multifunctional sewage water biological-purification reusing apparatus |
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| Publication Number | Publication Date |
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| CN201106008Y true CN201106008Y (en) | 2008-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2007200815493U Expired - Fee Related CN201106008Y (en) | 2007-10-19 | 2007-10-19 | Unified multifunctional sewage water biological-purification reusing apparatus |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844839A (en) * | 2009-03-27 | 2010-09-29 | 江苏金山环保工程集团有限公司 | Integral normal water recycling purification treatment equipment |
| CN101898827A (en) * | 2010-03-16 | 2010-12-01 | 莱昴哈德富克斯和马丁富克斯发明公司 | Be used for activated sludge process and facility that biological municipal sewage is handled |
| CN102101747A (en) * | 2011-03-21 | 2011-06-22 | 刘情生 | Three-stage anaerobic two-stage aerobic inner circulation reclaimed water treater |
| CN102557234A (en) * | 2011-11-16 | 2012-07-11 | 陈�峰 | Water treatment annular precipitation device |
| CN102847348A (en) * | 2012-08-03 | 2013-01-02 | 福建圣达科技环保设备有限公司 | Dedusting desulfuration circular circulation sedimentation basin |
| CN105129969A (en) * | 2015-08-31 | 2015-12-09 | 罗琼 | Periphery filtering effluent biochemistry sedimentation tank |
| CN105461159A (en) * | 2015-11-17 | 2016-04-06 | 安徽舜禹水务股份有限公司 | A central-island type integrated wastewater treating device |
| CN105641996A (en) * | 2016-03-14 | 2016-06-08 | 大连宇都环境技术材料有限公司 | Solid-liquid separator for water treatment and water treatment pond |
| CN106186592A (en) * | 2016-09-12 | 2016-12-07 | 南京大学 | A kind of device removing nitrate nitrogen in resin desorption liquid and technique for applying thereof |
| CN109133545A (en) * | 2018-11-05 | 2019-01-04 | 宇恩环境工程有限公司 | A kind of domestic garbage burning electricity generation clinker head-tank stratification purification wastewater treatment equipment |
| CN109650667A (en) * | 2019-01-25 | 2019-04-19 | 杨菊平 | A kind of circular integrated water treatment facilities |
| CN114133109A (en) * | 2021-12-01 | 2022-03-04 | 林生强 | Novel integrated purification tank |
| CN114314837A (en) * | 2022-01-04 | 2022-04-12 | 北控水务(中国)投资有限公司 | Annular biochemical pool and high-concentration organic wastewater treatment process |
| CN115196820A (en) * | 2022-06-23 | 2022-10-18 | 扬州大学 | Self-cleaning type biological membrane nitrogen and phosphorus removal device and use method thereof |
| WO2023231514A1 (en) * | 2022-06-02 | 2023-12-07 | 青岛山青华通环境科技有限公司 | Sewage treatment system, construction method for sewage treatment system, and sewage treatment cylinder |
-
2007
- 2007-10-19 CN CNU2007200815493U patent/CN201106008Y/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844839A (en) * | 2009-03-27 | 2010-09-29 | 江苏金山环保工程集团有限公司 | Integral normal water recycling purification treatment equipment |
| CN101844839B (en) * | 2009-03-27 | 2013-01-09 | 江苏金山环保工程集团有限公司 | Integral normal water recycling purification treatment equipment |
| CN101898827A (en) * | 2010-03-16 | 2010-12-01 | 莱昴哈德富克斯和马丁富克斯发明公司 | Be used for activated sludge process and facility that biological municipal sewage is handled |
| CN102101747A (en) * | 2011-03-21 | 2011-06-22 | 刘情生 | Three-stage anaerobic two-stage aerobic inner circulation reclaimed water treater |
| CN102557234A (en) * | 2011-11-16 | 2012-07-11 | 陈�峰 | Water treatment annular precipitation device |
| CN102847348A (en) * | 2012-08-03 | 2013-01-02 | 福建圣达科技环保设备有限公司 | Dedusting desulfuration circular circulation sedimentation basin |
| CN102847348B (en) * | 2012-08-03 | 2014-12-17 | 福建圣达科技环保设备有限公司 | Dedusting desulfuration circular circulation sedimentation basin |
| CN105129969A (en) * | 2015-08-31 | 2015-12-09 | 罗琼 | Periphery filtering effluent biochemistry sedimentation tank |
| CN105461159A (en) * | 2015-11-17 | 2016-04-06 | 安徽舜禹水务股份有限公司 | A central-island type integrated wastewater treating device |
| CN105641996A (en) * | 2016-03-14 | 2016-06-08 | 大连宇都环境技术材料有限公司 | Solid-liquid separator for water treatment and water treatment pond |
| CN106186592A (en) * | 2016-09-12 | 2016-12-07 | 南京大学 | A kind of device removing nitrate nitrogen in resin desorption liquid and technique for applying thereof |
| CN106186592B (en) * | 2016-09-12 | 2020-08-04 | 南京大学 | Device for removing nitrate nitrogen in resin desorption liquid and application process thereof |
| CN109133545A (en) * | 2018-11-05 | 2019-01-04 | 宇恩环境工程有限公司 | A kind of domestic garbage burning electricity generation clinker head-tank stratification purification wastewater treatment equipment |
| CN109650667A (en) * | 2019-01-25 | 2019-04-19 | 杨菊平 | A kind of circular integrated water treatment facilities |
| CN114133109A (en) * | 2021-12-01 | 2022-03-04 | 林生强 | Novel integrated purification tank |
| CN114133109B (en) * | 2021-12-01 | 2024-04-16 | 林生强 | Novel integrated purifying tank |
| CN114314837A (en) * | 2022-01-04 | 2022-04-12 | 北控水务(中国)投资有限公司 | Annular biochemical pool and high-concentration organic wastewater treatment process |
| WO2023231514A1 (en) * | 2022-06-02 | 2023-12-07 | 青岛山青华通环境科技有限公司 | Sewage treatment system, construction method for sewage treatment system, and sewage treatment cylinder |
| CN115196820A (en) * | 2022-06-23 | 2022-10-18 | 扬州大学 | Self-cleaning type biological membrane nitrogen and phosphorus removal device and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20131019 |