CN203866099U - Container type sewage reaction pond - Google Patents
Container type sewage reaction pond Download PDFInfo
- Publication number
- CN203866099U CN203866099U CN201420292348.8U CN201420292348U CN203866099U CN 203866099 U CN203866099 U CN 203866099U CN 201420292348 U CN201420292348 U CN 201420292348U CN 203866099 U CN203866099 U CN 203866099U
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- Prior art keywords
- sewage
- container
- type sewage
- reaction tank
- reactor zone
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- 239000010865 sewage Substances 0.000 title claims abstract description 46
- 238000005273 aeration Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 17
- 238000012856 packing Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 230000020477 pH reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model provides a container type sewage reaction pond. Two anaerobic reaction areas are arranged in a container body and are respectively arranged on two sides of an aerobic reaction area. One anaerobic area or two anaerobic areas is opened according to difference of the quality of sewage and are used for treating sewage in a staged manner; the treating efficiency is improved; an inserting plate with biological stuffing bars is arranged in the aerobic reaction area; the biological stuffing bars are used and replaced conveniently; and the sewage treatment effect is improved.
Description
Technical field
The present invention relates to sewage treatment area, relate in particular to a kind of container-type sewage reaction tank.
Background technology
Existing sewage disposal is towards miniaturization, intensivization development, novel container type sewage treatment equipment starts to occur in sewage industry, but the sewage disposal device after miniaturization, after just the equipment of the conventional link of sewage disposal being dwindled, be distributed in casing, processing unit do not done to adaptability improvement.In prior art, in sewage disposal casing, generally include a necessary sewage reaction tank, this sewage reaction tank carries out anaerobic treatment and aerobic treatment to sewage, the common as a whole aerobic treatment unit that connects again, one or more anaerobic treatment unit, similar Chinese publication number: in CN101618924B invention disclosed, this unit cascaded subsequent treatment mode, make the sewage of different quality all need identical time and treatment step, processing efficiency is low.Such as: for the not high situation of COD of sewage, only need anaerobic treatment just can, if COD content is higher, also need anaerobism to carry out acidification.
In addition in reaction tank of the prior art, can add biologic packing material auxiliary treatment sewage, it is particles filled that addition manner adopts, and the obvious problem that this filling mode brings is exactly, the treating pond after filling, the oxygen that aeration produces cannot be mixed in sewage uniformly, form basin bottom high containing oxygen, top, pond is containing the low situation of oxygen, and granular biologic packing material need to repeatedly be salvaged in addition, replacing difficulty is large, and inconvenient post-processed.
Utility model content
The utility model is in order to solve prior art problem, design a kind of container-type sewage reaction tank, anaerobic reaction district in casing is two, respectively on the both sides of described aerobic reactor zone, according to the difference of sewage quality, open one or two anaerobic reaction district to sewage disposal, improve processing efficiency, in aerobic reactor zone, have the plate that is inserted with biologic packing material rod, not only biologic packing material rod is used and changes conveniently, has improved again wastewater treatment efficiency.
The technical solution of the utility model is: a kind of container-type sewage reaction tank, comprise casing, on casing, there are water-in and water outlet, water-in enters sewage in the anaerobic reaction district of described casing, the anaerobic reaction district of casing is two, and respectively on the both sides of described aerobic reactor zone, the effluent stream after anaerobic reaction district processes enters in the aerobic reactor zone of casing further to be processed, and get rid of from water outlet, bottom half has aeration plate.
As a kind of preferred, aeration plate is divided into supervisor and take-off pipe, and supervisor is the loop of both sides arranged parallel, and take-off pipe is erected between described supervisor, has a plurality of aeration heads on take-off pipe.
As a kind of preferred, the volume of aerobic reactor zone is greater than the volume summation in described anaerobic reaction district.
As a kind of preferred, anaerobic reaction district and aerobic reactor zone separate by dividing plate, and described dividing plate top has pod apertures.
As a kind of preferred, aerobic reactor zone is provided with plate, is inserted with biologic packing material rod on described plate.
As a kind of preferred, the opening area of pod apertures is 750*1500mm, and perforate density is 40%～60%.
As a kind of preferably, the quantity of biologic packing material rod with by the relation of aerobic zone volume, be at least to meet: 2 tons of sewage are joined 1 biologic packing material rod.
In sum, the beneficial effects of the utility model are:
1, the anaerobic reaction district in casing is two, respectively on the both sides of described aerobic reactor zone, according to the difference of sewage quality, opens one or two anaerobic reaction district to sewage disposal, improves processing efficiency.
2, in aerobic reactor zone, have the plate that is inserted with biologic packing material rod, not only biologic packing material rod is used and changes conveniently, has improved again wastewater treatment efficiency.
3, aeration plate is divided into supervisor and take-off pipe, and supervisor is the loop of both sides arranged parallel, and take-off pipe is erected between described supervisor, has a plurality of aeration heads on take-off pipe, and aeration is even.
Accompanying drawing explanation
Fig. 1 is the birds-eye perspective of the utility model embodiment;
Fig. 2 is the side perspective of the utility model embodiment;
Embodiment
As shown in Figure 1: a kind of container-type sewage reaction tank, comprise casing 1, on casing, there are water-in 3 and water outlet 4, water-in 2 enters respectively the Liang Ge anaerobic reaction district 11 and 12 of casing 1 by sewage by flow-guiding mouth 31 and 32, respectively on the both sides of described aerobic reactor zone 13, for the not high situation of COD of sewage, only need to 11 anaerobic treatment just can in anaerobic reaction district, if COD content is higher, also need Zai anaerobic reaction district 12 to carry out acidification processing, last effluent stream enters in the aerobic reactor zone 13 of casing 1 further to be processed, and get rid of from water outlet 3, improve processing efficiency.Bottom half has aeration plate, and aeration plate, by inlet mouth 20 air inlets, is divided into supervisor 21,22 and take-off pipe 23, supervisor 21,22 is the loop of both sides arranged parallel, and have air outlet 25, air outlet 25 can connect other unit that needs air feed, such as MBR biological reaction container.A plurality of take-off pipes 23 are erected between described supervisor, are similar to parallel-connection structure.On take-off pipe 23, have a plurality of aeration heads 24, aeration is even.Wherein aeration plate covers below anaerobic reaction district 11,12 and aerobic reactor zone 13, generally, the aeration head take-off pipe under anaerobic reaction district 11,12 is closed, as it is larger to run into the sewage water yield, or need to strengthen aerobic reactor zone, anaerobic reaction district can be switched to aerobic reactor zone fast.In embodiment, the volume of aerobic reactor zone 13 is greater than the volume summation of described anaerobic reaction district 11 and 12, can guarantee like this, from the middle water in anaerobic reaction district, in aerobic reactor zone, does not overflow or flows backwards.11Yu aerobic reactor zone 13, Tu1Zhong anaerobic reaction district separates by dividing plate 5, and 12Yu aerobic reactor zone 13, anaerobic reaction district separates by dividing plate 6, as shown in Figure 2: described dividing plate 5,6 tops have pod apertures 8.The opening area of pod apertures 8 is 750*1500mm, and perforate density is 40%～60%.Aerobic reactor zone is provided with plate 7, on described plate 7, is inserted with biologic packing material rod 9.The quantity of biologic packing material rod 9 with by the relation of aerobic zone volume, be at least to meet: 2 tons of sewage are joined 1 biologic packing material rod.Not only biologic packing material rod is used and changes conveniently, has improved again wastewater treatment efficiency.Shown in Fig. 2, the water inlet 41 of water outlet 4 is positioned at 13 biologic packing material rod belows, middle part, aerobic reactor zone, and aeration head top, is convenient to water outlet, and the top seal of whole sewage reaction tank, by after odor removal 10 deodorizing discharging gas.Sewage reaction tank bottom also has evacuation port 14, for the maintenance that empties in mud cleaning and pond.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. a container-type sewage reaction tank, comprise casing, on described casing, there are water-in and water outlet, described water-in enters sewage in the anaerobic reaction district of described casing, sewage after described anaerobic reaction district processes flows in the aerobic reactor zone of described casing and further processes, and gets rid of from water outlet; It is characterized in that: the anaerobic reaction district of described casing is two, respectively on the both sides of described aerobic reactor zone, described bottom half has aeration plate.
2. container-type sewage reaction tank according to claim 1, it is characterized in that: described aeration plate is divided into supervisor and take-off pipe, described supervisor is the loop of both sides arranged parallel, and described take-off pipe is erected between described supervisor, has a plurality of aeration heads on described take-off pipe.
3. container-type sewage reaction tank according to claim 1, is characterized in that: the volume of described aerobic reactor zone is greater than the volume summation in described anaerobic reaction district.
4. according to the container-type sewage reaction tank described in claim 1 or 3, it is characterized in that: described anaerobic reaction district and aerobic reactor zone separate by dividing plate, described dividing plate top has pod apertures.
5. according to the container-type sewage reaction tank described in claim 1 or 3, it is characterized in that: described aerobic reactor zone is provided with plate, on described plate, be inserted with biologic packing material rod.
6. container-type sewage reaction tank according to claim 4, is characterized in that: the opening area of described pod apertures is 750*1500mm, and perforate density is 40%～60%.
7. container-type sewage reaction tank according to claim 5, is characterized in that: the quantity of described biologic packing material rod with by the relation of aerobic zone volume, be at least to meet: 2 tons of sewage are joined 1 biologic packing material rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292348.8U CN203866099U (en) | 2014-06-01 | 2014-06-01 | Container type sewage reaction pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292348.8U CN203866099U (en) | 2014-06-01 | 2014-06-01 | Container type sewage reaction pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203866099U true CN203866099U (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420292348.8U Expired - Lifetime CN203866099U (en) | 2014-06-01 | 2014-06-01 | Container type sewage reaction pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203866099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973407A (en) * | 2017-12-18 | 2018-05-01 | 张家港市清泉水处理有限公司 | A kind of sewage disposal biochemistry pool |
-
2014
- 2014-06-01 CN CN201420292348.8U patent/CN203866099U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973407A (en) * | 2017-12-18 | 2018-05-01 | 张家港市清泉水处理有限公司 | A kind of sewage disposal biochemistry pool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Container type sewage reaction pond Effective date of registration: 20151019 Granted publication date: 20141008 Pledgee: Industrial Commercial Bank of China Ltd. Anji branch Pledgor: ZHEJIANG LUFAN ELECTROMECHANICAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: 2015980000226 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CP03 | Change of name, title or address |
Address after: 313000 Tangpu industrial block, Anji Economic Development Zone, Huzhou City, Zhejiang Province Patentee after: Zhejiang Fanlu Technology Co.,Ltd. Address before: 313301 Tangpu industrial block, Anji Economic Development Zone, Anji County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG LUFAN ELECTROMECHANICAL SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 313000 Tangpu industrial block, Anji Economic Development Zone, Anji County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Lufan Intelligent Equipment Technology Co.,Ltd. Address before: 313000 Tangpu industrial block, Anji Economic Development Zone, Huzhou City, Zhejiang Province Patentee before: Zhejiang Fanlu Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |
|
| CX01 | Expiry of patent term |