CN202717677U - Multifunctional efficient biochemical reaction tank - Google Patents
Multifunctional efficient biochemical reaction tank Download PDFInfo
- Publication number
- CN202717677U CN202717677U CN201220442482.2U CN201220442482U CN202717677U CN 202717677 U CN202717677 U CN 202717677U CN 201220442482 U CN201220442482 U CN 201220442482U CN 202717677 U CN202717677 U CN 202717677U
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- Prior art keywords
- biochemical reaction
- reaction tank
- sludge
- tank
- canal
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Abstract
The utility model discloses a multifunctional efficient biochemical reaction tank which comprises a water distribution channel communicated with a water inlet pipe. Two sides of the water distribution channel are symmetrically provided with two groups of shunt-wound treatment functional structures. Each treatment functional structure comprises a biochemical reaction tank, a water outlet channel, a water distribution well, secondary sedimentation tanks, a sludge pipe and sludge outlet wells, wherein the biochemical reaction tank, the water outlet channel, the water distribution well, the secondary sedimentation tanks, the sludge pipe and the sludge outlet wells are sequentially connected and share a tank wall. Sludge return channels are arranged above the biochemical reaction tanks. Discharge outlets of the sludge return channels are connected to the biochemical reaction tanks. A shared sludge pump chamber is arranged between two sludge outlet wells and two sludge return channels. Outlets of the two secondary sedimentation tanks are jointly and sequentially connected with a flocculation reaction tank, a filter tank and a sterilizing tank which share the tank wall, and the sterilizing tank is provided with a water outlet pipe. The multifunctional efficient biochemical reaction tank saves the occupied area of a sewage treatment plant, can reach next-grade treatment structures in a shortest distance, omits connecting pipelines between the structures, reduces flow path head loss to an uttermost degree, can be used for sewage treatment in various scales and industries, and is especially applied to a sewage treatment project with a limited land area.
Description
Technical field
The utility model relates to a kind of biochemical reaction device for sewage disposal, relates in particular to a kind of multifunctional efficient biochemical reaction tank.
Background technology
At present, sewage work processes I and II structures (preliminary sedimentation tank, biological reaction tank, distributing well, second pond) and advanced treatment structures (flocculation tank, filter tank, sterilization pool etc.) are arranged in whole sewage work dispersedly usually.This traditional decoration form needs only reasonable in design, can reach the treatment effect of expection fully.But, along with industrial land area growing tension, the shortcoming that this traditional arrangement mode exists is: the scattered layout of structures of (1) various functions has not only increased the length of connecting tube, electric wire, increase investment cost, and caused whole Sewage Plant floor space huge; (2) the scattered layout of each structures has not only prolonged technical process, has increased head loss, and be unfavorable for making an inspection tour, maintainer's field control; Cause the increase of ton water power consumption and personal expenditures, improved sewage running cost.
The utility model content
For present industrial land growing tension, newly-built sewage work land area is limited, the present situation that mark is transformed need be put forward by existing sewage work, the utility model provides a kind of multifunctional efficient biochemical reaction tank, be the combined treatment pond that integrates multiple processing capacity, reduced scattered distribution in the prior art and the land wastage phenomenon that causes.The utility model not only can reach the treatment effect of expection, guarantees that sewage is up to standard, and can save a large amount of soils, cost saving.The utility model can be widely used in the sewage disposal of various scales and industry, is particularly useful for the limited sewage treatment project of land area.
In order to solve the problems of the technologies described above, the technical scheme that a kind of multifunctional efficient biochemical reaction tank of the utility model is achieved is: comprise the distributing flue that is communicated with water inlet pipe, be provided with to described distributing flue zygomorphy the processing capacity structures of two groups of parallel connections, described processing capacity structures comprise biochemical reaction tank, outlet canal, distributing well, second pond, sludge pipe and the mud extraction well of in turn connection and shared pool wall, the top of described biochemical reaction tank is provided with the sludge reflux canal, and the relief outlet of described sludge reflux canal is connected to biochemical reaction tank; Be provided with a shared mud pump house between two mud extraction wells and two the sludge reflux canals; Flocculation tank, filter tank and the sterilization pool of the common in turn connection of the outlet of two second ponds and shared pool wall, described sterilization pool is provided with rising pipe.
The utility model multifunctional efficient biochemical reaction tank, wherein, whole shape and the shape of each funtion part are rectangle.The structure of described distributing flue, outlet canal and sludge reflux canal is the bright canal structure of choosing.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is designed to rectangle with the structures of various functions in the sewage treatment process, shares pool wall, by efficient combination, is conducive to the personnel's of making an inspection tour field control and maintenance.And omitted the intermediate connection tube road, greatly reduced the head loss of sewage disposal flow process.Not only reduce construction costs and running cost, and saved sewage work's land area.
Description of drawings
Accompanying drawing is the technique simplified schematic diagram of the utility model multifunctional efficient biochemical reaction tank.
Among the figure:
1-water inlet pipe 2-distributing flue 3-biochemical reaction tank 4-outlet canal
5-distributing well 6-second pond 7-flocculation tank 8-filter tank
9-sterilization pool 10-sludge pipe 11-mud extraction well 12-mud pump house
13-sludge reflux canal 14-rising pipe.
Embodiment
Below in conjunction with embodiment the utility model is described in further detail.
As shown in drawings, a kind of multifunctional efficient biochemical reaction tank of the utility model, comprise the distributing flue 2 that is communicated with water inlet pipe 1, be provided with to described distributing flue 2 zygomorphy the processing capacity structures of two groups of parallel connections, described processing capacity structures comprise biochemical reaction tank 3, outlet canal 4, distributing well 5, second pond 6, sludge pipe 10 and the mud extraction well 11 of in turn connection and shared pool wall, the top of described biochemical reaction tank 2 is provided with sludge reflux canal 13, and the relief outlet of described sludge reflux canal 13 is connected to biochemical reaction tank 3; Be provided with a shared mud pump house 12 between two mud extraction wells 11 and two the sludge reflux canals 13, establish sludge pump in the pump house; Flocculation tank 7, filter tank 8 and the sterilization pool 9 of the common in turn connection of the outlet of two second ponds 6 and shared pool wall, described sterilization pool 9 is provided with rising pipe 14.Treatment effect satisfies the sewage production engineering specifications fully, and can overcome the deficiency of present tradition, the existence of scattered decoration form.
The utility model multifunctional efficient biochemical reaction tank, in the use procedure, sewage is by water inlet pipe 1, and order enters distributing flue 2, biochemical reaction tank 3, outlet canal 4, distributing well 5, second pond 6, flocculation tank 7, filter tank 8, sterilization pool 9, rear final outflow water pipe 14 up to standard is discharged or reuse.The mud that second pond produces enters mud extraction well 11 through sludge pipe 10, and mud pump house 12, part mud to sludge reflux canal 13, are back to biochemical reaction tank 3 after pump promotes; Excess sludge is promoted to ﹠ Mud workshop section through pump.
The shape of global shape of the present utility model and each funtion part is rectangle, shares pool wall between the function structures of adjacent layout, not only saves floor space, and has omitted connecting tube; In order effectively to utilize vertical direction spatial, distributing flue 2, outlet canal 4, sludge reflux canal 13 all adopt the bright canal of choosing, and the structures of various processing capacities not only plane efficiently make up, and constructed efficient vertical direction spatial distribution form, not only saved sewage work's floor space.And with shortest distance arrival next stage processing structures, omitted the connecting tube between the structures, reduce to greatest extent the flow process head loss.Wherein main processing structures are such as biochemical reaction tank 3, outlet canal 4, distributing well 5, second pond 6, sludge pipe 10, and mud extraction well 11, sludge reflux canal 13 all adopt two series, and parallel running can be with the change of processing the water yield, flexible control; Efficient composite reaction pond, all structures pond of building together is conducive to the personnel's of making an inspection tour field control and maintenance.
Although the above is described the utility model in conjunction with figure; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; in the situation that do not break away from the utility model aim, can also make a lot of distortion, these all belong within the protection of the present utility model.
Claims (3)
1. multifunctional efficient biochemical reaction tank, comprise the distributing flue (2) that is communicated with water inlet pipe (1), it is characterized in that, be provided with to described distributing flue (2) zygomorphy the processing capacity structures of two groups of parallel connections, described processing capacity structures comprise in turn and connecting, and the biochemical reaction tank of shared pool wall (3), outlet canal (4), distributing well (5), second pond (6), sludge pipe (10) and mud extraction well (11), the top of described biochemical reaction tank (2) is provided with sludge reflux canal (13), and the relief outlet of described sludge reflux canal (13) is connected to biochemical reaction tank (3);
Be provided with a shared mud pump house (12) between two mud extraction wells (11) and two the sludge reflux canals (13);
Flocculation tank (7), filter tank (8) and the sterilization pool (9) of the common in turn connection of the outlet of two second ponds (6) and shared pool wall, described sterilization pool (9) is provided with rising pipe (14).
2. described multifunctional efficient biochemical reaction tank according to claim 1 is characterized in that, whole shape and the shape of each funtion part are rectangle.
3. described multifunctional efficient biochemical reaction tank according to claim 1 is characterized in that, the structure of described distributing flue (2), outlet canal (4) and sludge reflux canal (13) is the bright canal structure of choosing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220442482.2U CN202717677U (en) | 2012-08-31 | 2012-08-31 | Multifunctional efficient biochemical reaction tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220442482.2U CN202717677U (en) | 2012-08-31 | 2012-08-31 | Multifunctional efficient biochemical reaction tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202717677U true CN202717677U (en) | 2013-02-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220442482.2U Expired - Lifetime CN202717677U (en) | 2012-08-31 | 2012-08-31 | Multifunctional efficient biochemical reaction tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202717677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109420368A (en) * | 2017-09-05 | 2019-03-05 | 武汉千瑞泰环境科技有限公司 | A kind of biological reaction pool desanding water dispensing apparatus |
-
2012
- 2012-08-31 CN CN201220442482.2U patent/CN202717677U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109420368A (en) * | 2017-09-05 | 2019-03-05 | 武汉千瑞泰环境科技有限公司 | A kind of biological reaction pool desanding water dispensing apparatus |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |