CN205662432U - Energy -saving biological aerated sewage treatment system - Google Patents
Energy -saving biological aerated sewage treatment system Download PDFInfo
- Publication number
- CN205662432U CN205662432U CN201620532106.0U CN201620532106U CN205662432U CN 205662432 U CN205662432 U CN 205662432U CN 201620532106 U CN201620532106 U CN 201620532106U CN 205662432 U CN205662432 U CN 205662432U
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- energy
- intake pipe
- inlet pipe
- pond
- air inlet
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Abstract
The utility model discloses an energy -saving biological aerated sewage treatment system, including former pond, sedimentation tank, bological aerated filter and disinfection pond, in the bological aerated filter, the bological aerated filter bottom of the pool is equipped with the intake pipe, the diaphragm formula that is equipped with microporous aerator is served in giving vent to anger of intake pipe, is lieing in the intake pipe gas outlet with between the diaphragm formula microporous aerator be equipped with the impeller in the intake pipe, lieing in the intake pipe gas outlet with be equipped with the filter screen between the impeller, the inlet end of intake pipe and the gaseous turn -on connection of air suspension centrifugal fan's air outlet, the last heat preservation printing opacity cover that is equipped with of bological aerated filter, the printing opacity cover that heat preservation printing opacity cover formed for polycarbonate sunshine board assembly. The utility model discloses both had the heat preservation function and in that when operation air supply volume is little, the bubble diameter is little, utilize the impeller be blow off in the intake pipe to contain the aquatic air bubble distribution of bubble even, it is even to make in the biological pond of aeration oxygen distribute, improvement water throughput.
Description
Technical field
This utility model relates to water-treatment technology field, more particularly, to a kind of energy-saving bio-aeration sewage disposal
System.
Background technology
For the sewage containing organic peroxide, people typically can use activation process to process, i.e. at aeration and biological
Multiple aerator is set in filter tank, and aerator is connected by pipeline with holding outer roots blower.During operation, roots blower
Each aerator in pond provides large quantity of air, is finally reached the purpose providing oxygen in pond.Existing pond apparatus of oxygen supply
The bubble diameter produced is big, and air output is big, causes operating cost high, and power consumption is big.And in the place of cold weather, without
Insulation, the biology in cesspool likely can be freezed to death, and causes sewage treatment capacity to be greatly reduced, and therefore, people are usual
The modes such as logical steam can be used to be incubated, and not only energy consumption is high but also efficiency is low.
Utility model content
In view of this, this utility model purpose is that offer one had both had heat insulation function and operationally air output
The energy-saving bio-aeration sewage disposal system that little, bubble diameter is little, utilize impeller be in air inlet pipe blowout containing bubble
Water in bubble distribution uniform so that oxygen is evenly distributed in aeration and biological pond, improve the ability that water processes.
For reaching above-mentioned purpose, this utility model employing following technical proposals: energy-saving bio-aeration sewage disposal system,
Including former pond, sedimentation tank, BAF and sterilization pool；In described BAF, described BAF
Being provided with air inlet pipe at the bottom of pond, the outlet side of described air inlet pipe is provided with microporous diaphragm aerator, gives vent to anger being positioned at described air inlet pipe
Described air inlet pipe between mouth and described microporous diaphragm aerator is provided with impeller, is being positioned at described air inlet pipe gas outlet and institute
State and between impeller, be provided with filter screen, the inlet end of described air inlet pipe and air suspension centrifugal blower air outlet gas communication even
Connect；Described BAF is provided with heat insulation and transmission cover, and described heat insulation and transmission cover is that polycarbonate sunshine board assembles
Diffuser；Described former pond, described sedimentation tank, described BAF and described sterilization pool fluid communication successively connect.
Above-mentioned energy-saving bio-aeration sewage disposal system, described former pond is provided with rabbling mechanism at the bottom of pond.
Above-mentioned energy-saving bio-aeration sewage disposal system, is provided with mud discharging mouth, described mud bottom described sedimentation tank
Floss hole and drying bed.
Above-mentioned energy-saving bio-aeration sewage disposal system, is provided with in described sterilization pool more than or equal to 3 baffle plates.
Above-mentioned energy-saving bio-aeration sewage disposal system, is provided with anti-soil film below described heat insulation and transmission cover, and described anti-
Dirty film is adjacent with described heat insulation and transmission cover.
The beneficial effects of the utility model are as follows:
1. this utility model can preferably be applicable to the area of very cold, and utilizes polycarbonate sunshine board to assemble
The heat insulation and transmission cover become, simple in construction, easy to assembly, and divide into an anti-soil film at heat insulation and transmission cover, insulation can be avoided
Diffuser is infected with by the dirt in the sewage in BAF, it is simple to keep the cleaning of heat insulation and transmission cover.
2. this utility model can utilize air suspension centrifugal blower, ultra tiny aerator and impeller combination so that
The bubble being blown in BAF by air inlet pipe not only diameter is little, it is possible to obtain higher oxygen dissolved efficiency, or respectively
The gas of kind of diameter ducks in drink and is evenly distributed, so that rate of oxygen everywhere is close in BAF, it is ensured that aeration is raw
In thing filter tank, extent of reaction is close or identical everywhere.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model energy-saving bio-aeration sewage disposal system；
Fig. 2 is the structural representation of the BAF of this utility model energy-saving bio-aeration sewage disposal system；
Fig. 3 is the structural representation of the sterilization pool of this utility model energy-saving bio-aeration sewage disposal system.
In figure: the former pond of 1-；2-sedimentation tank；3-BAF；4-sterilization pool；5-air suspension centrifugal blower；6-
Drying bed；7-heat insulation and transmission cover；8-anti-soil film；9-air inlet pipe；10-microporous diaphragm aerator；11-impeller；12-baffle plate；13-
Rabbling mechanism.
Detailed description of the invention
In order to be illustrated more clearly that this utility model, below in conjunction with preferred embodiments and drawings, this utility model is done into one
The explanation of step.Parts similar in accompanying drawing are indicated with identical reference.It will be appreciated by those skilled in the art that following
Specifically described content is illustrative and be not restrictive, and should not limit protection domain of the present utility model with this.
As it is shown in figure 1, this utility model energy-saving bio-aeration sewage disposal system, including former pond 1, sedimentation tank 2, expose
Gas biofilter 3 and sterilization pool 4；In described BAF 3, at the bottom of described BAF 3 pond, it is provided with air inlet pipe 9,
The outlet side of described air inlet pipe 9 is provided with microporous diaphragm aerator 10, is being positioned at described air inlet pipe 9 gas outlet and described diaphragm
Described air inlet pipe 9 between micro-porous aerator 10 is provided with impeller 11, is being positioned at described air inlet pipe 9 gas outlet and described impeller
Be provided with filter screen between 11, the inlet end of described air inlet pipe 9 and air suspension centrifugal blower 5 air outlet gas communication be connected；
Described BAF 3 is provided with heat insulation and transmission cover 7, and described heat insulation and transmission cover 7 assembles for polycarbonate sunshine board
Diffuser；Described former pond 1, described sedimentation tank 2, described BAF 3 and described sterilization pool 4 fluid communication successively are even
Connect.
In order to prevent the dirt in sewage from precipitating in described former pond 1, reduce the clearing times in described former pond 1, this
In embodiment, it is being provided with rabbling mechanism 13 at the bottom of pond, described former pond 1, described rabbling mechanism 13 so can be utilized to keep described former
Sewage in pond 1 is suspension state, in order to sewage enters sedimentation tank 2 and precipitates.Simultaneously for the ease of described sedimentation tank 2
The dirt of interior deposition emits in time, to ensure sewage treatment capacity of the present utility model, is provided with dirt bottom described sedimentation tank 2
Mud floss hole, described mud discharging mouth and drying bed 6, thus can ensure that described sedimentation tank 2 can come into operation continuously.And
Water for the ease of processing through described BAF 3 can be sufficiently mixed in described sterilization pool 4 with disinfectant,
In the present embodiment, in described sterilization pool 4, it is provided with 5 baffle plates 12, as shown in Figure 3.
In view of the Organic substance in sewage can form steam and can meet cold liquefaction, the dirt in the most described BAF 3
Organic substance in water can form steam and rise to condense at described heat insulation and transmission cover 7, is then attached to described heat insulation and transmission cover 7
On, reduce the light transmission of described heat insulation and transmission cover 7, need periodically described heat insulation and transmission cover 7 to be carried out, and in order to avoid
Heat insulation and transmission cover 7 described in frequent clean, in the present embodiment, are provided with anti-soil film 8 below described heat insulation and transmission cover 7, and described anti-
Dirty film 8 is adjacent, as shown in Figure 2 with described heat insulation and transmission cover 7.After described anti-soil film 8 light transmission reduces, can by it the most more
Change.
Obviously, above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and
It is not the restriction to embodiment of the present utility model, for those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms, cannot all of embodiment be given exhaustive here,
Every belong to obvious change or variation that the technical solution of the utility model extended out still in of the present utility model
The row of protection domain.
Claims (5)
- The most energy-saving bio-aeration sewage disposal system, it is characterised in that include former pond (1), sedimentation tank (2), aeration and biological Filter tank (3) and sterilization pool (4)；In described BAF (3), at the bottom of described BAF (3) pond, it is provided with air inlet pipe (9), the outlet side of described air inlet pipe (9) is provided with microporous diaphragm aerator (10), is being positioned at described air inlet pipe (9) gas outlet And the described air inlet pipe (9) between described microporous diaphragm aerator (10) is provided with impeller (11), is being positioned at described air inlet pipe (9) filter screen it is provided with between gas outlet and described impeller (11), the inlet end of described air inlet pipe (9) and air suspension centrifugal blower (5) air outlet gas communication connects；Described BAF (3) is provided with heat insulation and transmission cover (7), described heat insulation and transmission cover (7) it is the diffuser that assembles of polycarbonate sunshine board；Described former pond (1), described sedimentation tank (2), described aeration and biological Filter tank (3) and described sterilization pool (4) fluid communication successively connect.
- Energy-saving bio-aeration sewage disposal system the most according to claim 1, it is characterised in that described former pond (1) Rabbling mechanism (13) it is provided with at the bottom of pond.
- Energy-saving bio-aeration sewage disposal system the most according to claim 2, it is characterised in that described sedimentation tank (2) Bottom is provided with mud discharging mouth, described mud discharging mouth and drying bed (6).
- Energy-saving bio-aeration sewage disposal system the most according to claim 3, it is characterised in that described sterilization pool (4) Inside it is provided with more than or equal to 3 baffle plates (12).
- 5. according to the arbitrary described energy-saving bio-aeration sewage disposal system of Claims 1 to 4, it is characterised in that described guarantor Temperature diffuser (7) lower section is provided with anti-soil film (8), and described anti-soil film (8) is adjacent with described heat insulation and transmission cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532106.0U CN205662432U (en) | 2016-06-02 | 2016-06-02 | Energy -saving biological aerated sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532106.0U CN205662432U (en) | 2016-06-02 | 2016-06-02 | Energy -saving biological aerated sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205662432U true CN205662432U (en) | 2016-10-26 |
Family
ID=57159595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620532106.0U Expired - Fee Related CN205662432U (en) | 2016-06-02 | 2016-06-02 | Energy -saving biological aerated sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205662432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800624A (en) * | 2021-11-01 | 2021-12-17 | 广东昂为环保产业有限公司 | Heating oxygen type composite biological filter |
-
2016
- 2016-06-02 CN CN201620532106.0U patent/CN205662432U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800624A (en) * | 2021-11-01 | 2021-12-17 | 广东昂为环保产业有限公司 | Heating oxygen type composite biological filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |