CN101088930A - Combined aeration and deposition tank - Google Patents
Combined aeration and deposition tank Download PDFInfo
- Publication number
- CN101088930A CN101088930A CNA2007100246054A CN200710024605A CN101088930A CN 101088930 A CN101088930 A CN 101088930A CN A2007100246054 A CNA2007100246054 A CN A2007100246054A CN 200710024605 A CN200710024605 A CN 200710024605A CN 101088930 A CN101088930 A CN 101088930A
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- Prior art keywords
- tank
- aeration
- deposition
- combined
- rectangle
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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 present invention is one combined aeration and deposition tank, and relates to water treating technology. The combined aeration and deposition tank includes one rectangular aeration tank, one circular deposition tank inside the aeration tank, and the connecting pipeline. The combined aeration and deposition tank with deposition tank inside the aeration tank has small floor area, low cost and high aeration efficiency.
Description
Technical field
The present invention relates to water-treatment technology field, refer in particular to a kind of combined aeration and deposition tank that settling tank is placed the aeration tank.
Background technology
In the existing water treating equipment, aeration tank and settling tank are generally independent setting, by pipe connection, on the one hand, equipment is scrappy between settling tank and aeration tank, not compact on the structure, floor space is big, and on the other hand, aeration tank and settling tank need separate the thorough pond body of building, lay the longer pipe road and connect, cost of investment is big relatively.
Summary of the invention
The present invention is just in order to overcome above-mentioned deficiency, a kind of aeration and Round Sump pond body that is deposited in one of collecting is provided, saved cost of investment, reduced floor space, and can improve aeration efficient, the main improvement is circular settling tank is being placed the rectangle aeration tank, and also available shared wall reduces investment.Specifically implement like this: a kind of combined aeration and deposition tank, comprise rectangle aeration tank, circular settling tank and connecting tube thereof, it is characterized in that circular settling tank places the aeration tank.Circular settling tank and rectangle aeration tank can be equipped with the water connecting pipe from, tangent or shared portion wall between settling tank and aeration tank.
Circular settling tank can be used as preliminary sedimentation tank, second pond or final deposition pool, and quantity can have one or two or more.
The rectangle aeration tank can be made as square or rectangle, according to the design needs, the aeration tank can be separated into several zones, promptly between rectangle aeration pool wall and circular settling tank wall, be equipped with dividing plate, several zones that dividing plate is separated into the rectangle aeration tank, one or more of anaerobic pond, anoxic pond, Aerobic Pond, equalizing tank, hydrolysis acidification pool can be arranged in several zones, to satisfy the requirement of different operating modes.
When circular settling tank and rectangle aeration tank shared portion wall, can reduce cost of investment to greatest extent, and the settling tank pool wall can play impact effect to current in the aeration tank, also help and improve aeration efficient.
This equipment is by designing circular settling tank in the rectangle aeration tank, makes the floor space of entire equipment little, cost of investment is low, aeration utilization ratio height.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Embodiment
Embodiment 1, a kind of combined aeration and deposition tank, square aeration tank 1 is built-in with a circular settling tank 2, circular settling tank 2 and square aeration tank 1 fully from, 1 of circular settling tank 2 and square aeration tank are furnished with connecting tube 3.
Embodiment 2, a kind of combined aeration and deposition tank, and rectangle aeration tank 1 is built-in with a circular settling tank 2, and circular settling tank 2 is shared the semicircle wall with rectangle aeration tank 1, and 1 of settling tank 2 and aeration tank are furnished with connecting tube 3.
Embodiment 3, a kind of combined aeration and deposition tank, rectangle aeration tank 1 is built-in with two circular settling tanks 2, the two ends of aeration tank, difference position, tangent with aeration tank 1,1 of settling tank 2 and aeration tank are furnished with connecting tube 3, are equipped with a dividing plate 4 between aeration pool wall and precipitation pool wall, two zones that thus aeration tank are separated into are arranged to Aerobic Pond 5, equalizing tank 6 respectively.
Annotate: the settling tank in the literary composition can be designed to preliminary sedimentation tank or second pond or final deposition pool with it according to the design needs.
Claims (8)
1. a combined aeration and deposition tank comprises rectangle aeration tank, circular settling tank and connecting tube thereof, it is characterized in that circular settling tank places the aeration tank.
2. combined aeration and deposition tank according to claim 1 is characterized in that circular settling tank and rectangle aeration tank are from, tangent or shared portion wall.
3. combined aeration and deposition tank according to claim 1 is characterized in that being equipped with between settling tank and aeration tank the water connecting pipe.
4. combined aeration and deposition tank according to claim 1 is characterized in that circular settling tank is preliminary sedimentation tank or second pond or final deposition pool.
5. according to claim 1,2,3, one of 4 described combined aeration and deposition tanks, it is characterized in that circular settling tank has one or two or more.
6. combined aeration and deposition tank according to claim 1 is characterized in that the rectangle aeration tank is square or rectangle.
7. combined aeration and deposition tank according to claim 1 is characterized in that being equipped with dividing plate between rectangle aeration pool wall and circular settling tank wall, and described dividing plate is separated into several zones with the rectangle aeration tank.
8. according to the described combined aeration and deposition tank of claim 7, it is characterized in that several zones are arranged to one or more of anaerobic pond, anoxic pond, Aerobic Pond, equalizing tank, hydrolysis acidification pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100246054A CN101088930A (en) | 2007-06-13 | 2007-06-13 | Combined aeration and deposition tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100246054A CN101088930A (en) | 2007-06-13 | 2007-06-13 | Combined aeration and deposition tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101088930A true CN101088930A (en) | 2007-12-19 |
Family
ID=38942455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100246054A Pending CN101088930A (en) | 2007-06-13 | 2007-06-13 | Combined aeration and deposition tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101088930A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193218A (en) * | 2019-06-28 | 2019-09-03 | 水利部交通运输部国家能源局南京水利科学研究院 | The sedimentation basin scale domination method and device of rain-flood resources recharge ground water system |
| CN111018106A (en) * | 2019-11-29 | 2020-04-17 | 安徽节源环保科技有限公司 | Sewage treatment device with improved AOAO (argon oxygen optical oxygen evolution) process |
-
2007
- 2007-06-13 CN CNA2007100246054A patent/CN101088930A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193218A (en) * | 2019-06-28 | 2019-09-03 | 水利部交通运输部国家能源局南京水利科学研究院 | The sedimentation basin scale domination method and device of rain-flood resources recharge ground water system |
| CN110193218B (en) * | 2019-06-28 | 2021-07-20 | 水利部交通运输部国家能源局南京水利科学研究院 | Precipitation tank scale control method and device of rainfall flood resource underground water recharging system |
| CN111018106A (en) * | 2019-11-29 | 2020-04-17 | 安徽节源环保科技有限公司 | Sewage treatment device with improved AOAO (argon oxygen optical oxygen evolution) process |
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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 |
Open date: 20071219 |