CN202576077U - Aerating device of aerobic pool for biological double-efficiency process - Google Patents
Aerating device of aerobic pool for biological double-efficiency process Download PDFInfo
- Publication number
- CN202576077U CN202576077U CN201220063694XU CN201220063694U CN202576077U CN 202576077 U CN202576077 U CN 202576077U CN 201220063694X U CN201220063694X U CN 201220063694XU CN 201220063694 U CN201220063694 U CN 201220063694U CN 202576077 U CN202576077 U CN 202576077U
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- Prior art keywords
- aerated conduit
- aerating
- aerobic pond
- multiplication process
- aerating apparatus
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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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- Activated Sludge Processes (AREA)
Abstract
An aerating device of an aerobic pool for the biological double-efficiency process includes a fan and aerating pipelines, wherein the fan is communicated with the aerating pipelines, the aerating pipelines are arranged along surrounding pool walls of the aerobic pool, a plurality of ring-shaped aerating pipes are uniformly distributed on the aerating pipelines, a plurality of strip-shaped aerators are uniformly arranged on each ring-shaped aerating pipe, the aerating pipelines are arranged on an upper layer and a lower layer which are corresponding to each other, and the aerating pipeline on the lower layer is arranged at the bottom of the pool. The aerating pipelines are laid on the upper layer and the lower layer in a staggered manner, so that the difficult problem of the mismatch between the pressure and the air volume of the fan is solved, and oxygen dissolution in the pool is uniform, as a result a uniform low oxygen dissolution status of sewage with a high sludge concentration in a whole aerobic area is achieved.
Description
Technical field
The utility model belongs to aerating apparatus in the technical field of sewage, especially a kind of biological multiplication process Aerobic Pond aerating apparatus.
Background technology
Integral biological multiplication process aeration aerobic zone is an annular ditch, and the current puopulsion unit is arranged in the annular ditch, and anaerobic zone, air-lift unit district, settling region are built in the annular ditch inboard, and annular ditch links to each other with air-lift unit district and settling region respectively.Biological multiplication process difficult point is to solve the contradiction between low dissolved oxygen, the high sludge concentration, gives full play to the theory of biological multiplication process " There is strength in numbers ", thereby guarantees biological multiplication process actual effect and advantage performance.The biological multiplication process dark h >=6m in pond, the about 6g/L of sludge concentration, the aerating apparatus that uses on the market at present is the single aerated conduit that at the bottom of the pond, is provided with; At this high concentration sludge; Under the situation of the high depth of water, aeration can cause the blower pressure amount of following the wind not match at the bottom of the single use pond, causes the inadaptability of Fan Selection; The uneven situation of aeration effect may occur simultaneously, be still waiting perfect on the structure.
Summary of the invention
The utility model provides a kind of reduction blower pressure, the uniform biological multiplication process Aerobic Pond aerating apparatus of aeration to above-mentioned deficiency.
The utility model in order to solve the problems of the technologies described above, following technical scheme is provided: a kind of biological multiplication process Aerobic Pond aerating apparatus comprises blower fan, aerated conduit; Blower fan is communicated with aerated conduit; Aerated conduit is evenly equipped with a plurality of annular aeration tubes, evenly distributed many bar shaped aerators on the annular aeration tube along Aerobic Pond pool wall setting all around on the aerated conduit; It is characterized in that aerated conduit is set to the two-layer up and down of mutual correspondence, lower floor's aerated conduit is arranged at the bottom of the pond.Through changing original aerobic zone conduit arrangements mode; With being set at the bottom of the original aerobic zone pond, the individual layer aerated conduit changes two-layer aerated conduit about being provided with at the bottom of the pond and above at the bottom of the pond into; Certain distance at the bottom of making aeration tube on the aerated conduit of upper strata apart from the pond has reduced the atmospheric pressure that of solarization air cap, makes bubble small and dense; Oxygen can be dissolved in the water fully, makes the supply gas pressure of blower fan that higher aeration efficient is provided under less situation.
As the laying that is staggered of the bar shaped aerator of the aerated conduit of the further improvement levels of the utility model.Through above-mentioned structure setting, aeration tube can be distributed in the aeration zone of Aerobic Pond more uniformly, improved the density of aeration greatly, make aeration more even, the dissolved oxygen in water amount is high.
Annular aeration tube as the utility model is preferred, and the annular aeration tube quantity on every layer of aerated conduit is set to 8-12, according to Aerobic Pond pool wall length annular aeration tube is set, and rationally arranges aeration zone and density, improves aeration efficient, increases dissolved oxygen amount.
Further preferred as the annular aeration tube of the utility model, the bar shaped aerator quantity on the belt aeration tube of each on it is the 4-8 root.Make each annular aeration tube aeration abundant through this setting, air output is big and fine and closely woven, and each bar shaped aerator aeration efficient is improved.
Preferred as the utility model, the distance apart of two-layer aerated conduit is 3-5m up and down, the upper strata aerated conduit is set in this altitude range can effectively improves aeration efficient, thereby make blower fan be issued to the abundant purpose of oxygenation in the less situation of pressure.
Another kind of preferred as the utility model; The HI of adjacent bar shaped aerator distance is 0.3-0.7m on the same annular aeration tube, and staggered two adjacent bar shaped aerator horizontal throws are 0.15-0.3m on the two-layer up and down annular aeration tube, through this kind setting; Aeration tube about making on the two-layer aerated conduit is interspersed; Evenly fine and closely woven at interval, make the aeration bubble airtight, improved dissolved oxygen efficiency; And make blower pressure and air quantity reach coupling preferably, make the high sludge concentration sewage of whole aerobic zone be in the state of ground dissolved oxygen uniformly.
The utility model has solved blower pressure, the unmatched difficult problem of air quantity through with aerated conduit double-layer staggered elaborating up and down, and makes in the pond dissolved oxygen even, makes the high sludge concentration sewage of whole aerobic zone be in the state of ground dissolved oxygen uniformly.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the partial enlarged drawing B of Fig. 1.
Embodiment
Embodiment 1: like Fig. 1, a kind of biological multiplication process Aerobic Pond aerating apparatus shown in Figure 2; Comprise blower fan 1, aerated conduit 2, blower fan 1 is communicated with aerated conduit 2, and aerated conduit 2 is along Aerobic Pond 4 pool wall settings all around; Be evenly equipped with a plurality of annular aeration tubes 3 on the aerated conduit 2; Evenly distributed many bar shaped aerators 5 on the annular aeration tube 3, aerated conduit 2 are set to the two-layer up and down of mutual correspondence, and lower floor's aerated conduit 22 is arranged at the bottom of the pond; The laying that is staggered of the bar shaped aerator 5 of the aerated conduit 21,22 of levels; Annular aeration tube 3 quantity on every layer of aerated conduit 2 are set to 12, and bar shaped aerator 5 quantity on each belt aeration tube 3 are 4, and the distance apart of two-layer up and down aerated conduit 21,22 is 3m.
Embodiment 2: the HI of adjacent bar shaped aerator 5 distance is 0.3-0.7m on the same annular aeration tube 3 as shown in Figure 3, and staggered two adjacent bar shaped aerator 5 horizontal throws are 0.15-0.3m on the two-layer up and down annular aeration tube 3.
Claims (7)
1. biological multiplication process Aerobic Pond aerating apparatus; Comprise blower fan, aerated conduit, blower fan is communicated with aerated conduit, and aerated conduit is along Aerobic Pond pool wall setting all around; Be evenly equipped with a plurality of annular aeration tubes on the aerated conduit; Evenly distributed many bar shaped aerators on the annular aeration tube is characterized in that aerated conduit is set to the two-layer up and down of mutual correspondence, and lower floor's aerated conduit is arranged at the bottom of the pond.
2. it is characterized in that the laying that is staggered of the bar shaped aerator of the aerated conduit of levels according to right 1 described a kind of new bio multiplication process Aerobic Pond aerating apparatus.
3. according to right 1 described a kind of new bio multiplication process Aerobic Pond aerating apparatus, it is characterized in that the annular aeration tube quantity on every layer of aerated conduit is set to 8-12.
4. according to right 1 described a kind of new bio multiplication process Aerobic Pond aerating apparatus, it is characterized in that the bar shaped aerator quantity on each belt aeration tube is the 4-8 root.
5. according to right 1 described a kind of new bio multiplication process Aerobic Pond aerating apparatus, it is characterized in that the distance apart of two-layer aerated conduit is 3-5m up and down.
6. according to the described a kind of new bio multiplication process Aerobic Pond aerating apparatus of one of right 1,2,3,4,5, it is characterized in that the HI distance of bar shaped aerator adjacent on the same annular aeration tube is 0.3-0.7m.
7. according to right 1 described a kind of new bio multiplication process Aerobic Pond aerating apparatus, it is characterized in that up and down staggered two adjacent bar shaped aerator horizontal throws are 0.15-0.3m on the two-layer annular aeration tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220063694XU CN202576077U (en) | 2012-02-27 | 2012-02-27 | Aerating device of aerobic pool for biological double-efficiency process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220063694XU CN202576077U (en) | 2012-02-27 | 2012-02-27 | Aerating device of aerobic pool for biological double-efficiency process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576077U true CN202576077U (en) | 2012-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220063694XU Expired - Lifetime CN202576077U (en) | 2012-02-27 | 2012-02-27 | Aerating device of aerobic pool for biological double-efficiency process |
Country Status (1)
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| CN (1) | CN202576077U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365301A (en) * | 2016-10-25 | 2017-02-01 | 湖北飞歌科技有限公司 | Track ditch aeration sedimentation tank |
| CN107265624A (en) * | 2017-08-22 | 2017-10-20 | 彭从文 | Aerobic biochemical wastewater treatment pond |
| CN107720951A (en) * | 2017-10-11 | 2018-02-23 | 上海市政工程设计研究总院（集团）有限公司 | A kind of pure oxygen preaerator and its application method |
| CN110055702A (en) * | 2019-04-30 | 2019-07-26 | 新建特阔漂整（南通）有限公司 | A kind of scouring and bleaching production line sewage disposal system |
| CN114735832A (en) * | 2022-06-15 | 2022-07-12 | 清研环境科技股份有限公司 | Modular sewage treatment system, treatment method and application thereof |
-
2012
- 2012-02-27 CN CN201220063694XU patent/CN202576077U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106365301A (en) * | 2016-10-25 | 2017-02-01 | 湖北飞歌科技有限公司 | Track ditch aeration sedimentation tank |
| CN107265624A (en) * | 2017-08-22 | 2017-10-20 | 彭从文 | Aerobic biochemical wastewater treatment pond |
| CN107720951A (en) * | 2017-10-11 | 2018-02-23 | 上海市政工程设计研究总院（集团）有限公司 | A kind of pure oxygen preaerator and its application method |
| CN110055702A (en) * | 2019-04-30 | 2019-07-26 | 新建特阔漂整（南通）有限公司 | A kind of scouring and bleaching production line sewage disposal system |
| CN114735832A (en) * | 2022-06-15 | 2022-07-12 | 清研环境科技股份有限公司 | Modular sewage treatment system, treatment method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LINGZHI ENVIRONMENTAL PROTECTION CO., LTD. JIANGSU Free format text: FORMER OWNER: LINGZHI ENVIRONMENTAL PROTECTION CO., LTD. JIANGSU LINGZHI ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. Effective date: 20121113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121113 Address after: Huankeyuan Taiping Yixing building, 214205 Jiangsu province Wuxi City, room 404405 Patentee after: Jiangsu Lingzhi Municipal Engineering Design & Research Institute Co., Ltd. Patentee after: Lingzhi Environmental Protection Co., Ltd. Patentee after: Jiangsu Lingzhi Environmental Protection Engineering Co., Ltd. Patentee after: Jiangsu Lingzhi Environmental Protection Equipment Co., Ltd. Address before: Huankeyuan Taiping Yixing building, 214205 Jiangsu province Wuxi City, room 404405 Patentee before: Jiangsu Lingzhi Municipal Engineering Design & Research Institute Co., Ltd. Patentee before: Lingzhi Environmental Protection Co., Ltd. Patentee before: Jiangsu Lingzhi Environmental Protection Engineering Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: LINGZHI ENVIRONMENTAL PROTECTION CO., LTD. JIANGSU Free format text: FORMER OWNER: LINGZHI ENVIRONMENTAL PROTECTION CO., LTD. JIANGSU LINGZHI ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. Effective date: 20121220 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121220 Address after: Huankeyuan Taiping Yixing building, 214205 Jiangsu province Wuxi City, room 404405 Patentee after: Jiangsu Lingzhi Municipal Engineering Design & Research Institute Co., Ltd. Patentee after: Lingzhi Environmental Protection Co., Ltd. Patentee after: Jiangsu Lingzhi Environmental Protection Engineering Co., Ltd. Patentee after: Jiangsu Lingzhi Environmental Protection Equipment Co., Ltd. Address before: Huankeyuan Taiping Yixing building, 214205 Jiangsu province Wuxi City, room 404405 Patentee before: Jiangsu Lingzhi Municipal Engineering Design & Research Institute Co., Ltd. Patentee before: Lingzhi Environmental Protection Co., Ltd. Patentee before: Jiangsu Lingzhi Environmental Protection Engineering Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |
|
| CX01 | Expiry of patent term |