CN206927762U - A kind of rural domestic sewage treatment equipment - Google Patents
A kind of rural domestic sewage treatment equipment Download PDFInfo
- Publication number
- CN206927762U CN206927762U CN201720656336.2U CN201720656336U CN206927762U CN 206927762 U CN206927762 U CN 206927762U CN 201720656336 U CN201720656336 U CN 201720656336U CN 206927762 U CN206927762 U CN 206927762U
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- CN
- China
- Prior art keywords
- filter chamber
- pond
- filtering ponds
- filter
- filter layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of rural domestic sewage treatment equipment, including filtering ponds, anaerobic pond, contact-oxidation pool and biological adsorption pond, the top of the filtering ponds is provided with water inlet, the inside of the filtering ponds is sequentially provided with filter chamber A from top to bottom, filter chamber B, filter chamber C and filter chamber D, the filtering ponds connect anaerobic pond by pipeline, the anaerobic pond connects contact-oxidation pool by pipeline, the contact-oxidation pool connects biological adsorption pond by pipeline, some porous bricks are provided with the biological adsorption pond, the porous brick is multiple proper alignments into column.The utility model improves the clearance of nitrogen phosphorus, technique is simple, unpowered loss, and maintenance management is convenient by increasing contact oxidation technology section after anaerobic pond.
Description
Technical field
Technical field of sewage treatment equipment is the utility model is related to, specially a kind of rural domestic sewage treatment equipment.
Background technology
Sewage disposal is to make the mistake that sewage reaches a certain water body of draining or the water quality requirement that reuses is purified to it
Journey.It is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
Field, the daily life of common people is come into more and more.
Sewage disposal device cost is all higher, and difficult in maintenance, and the sewage for polluting especially severe is directly handled can
Equipment can be affected, therefore the pretreatment of early stage is carried out to sewage and just seems extremely important, this is to overall sewage
The stability of processing equipment serves certain guarantee, so as to reduce the maintenance cost of later stage sewage disposal device.
Utility model content
The purpose of this utility model is to provide a kind of rural domestic sewage treatment equipment, reasonable in design, by anaerobism
Increase contact oxidation technology section behind pond, improve the clearance of nitrogen phosphorus, technique is simple, unpowered loss, and maintenance management is convenient, passes through
Multiple filtration net is set and is used cooperatively with biologic packing material, makes it during sewage disinfection treatment by with serious pollution material
Filter out, follow-up sewage disposal is brought great convenience.
To achieve the above object, the utility model provides following technical scheme：A kind of rural domestic sewage treatment equipment, bag
Filtering ponds, anaerobic pond, contact-oxidation pool and biological adsorption pond are included, the top of the filtering ponds is provided with water inlet, the filtering ponds
Inside be sequentially provided with filter chamber A, filter chamber B, filter chamber C and filter chamber D from top to bottom, the filter chamber A and the filtering
Filter layer A is provided between the B of room, between the filter chamber B and the filter chamber C be provided with filter layer B, the filter chamber C with it is described
Be provided between filter chamber D filter layer C, the filter layer A, the filter layer B, the filter layer C it is parallel to each other and with bottom surface into
20 degree of angles, biologic packing material are additionally provided with inside the filter layer B, the filter chamber B sides are provided with sewage draining exit A, the filter chamber C
Side is provided with sewage draining exit B, and the filter chamber D sides are provided with delivery port, and the filtering ponds connect anaerobic pond by pipeline, described to detest
Oxygen pond connects contact-oxidation pool by pipeline, and the contact-oxidation pool connects biological adsorption pond by pipeline.
Preferably, the sewage draining exit A is identical with the size of the sewage draining exit B and is distributed in the same side of filtering ponds.
Preferably, some porous bricks are provided with the biological adsorption pond, the porous brick is multiple proper alignment Cheng Zhu
Shape body.
Preferably, biological adsorption pond side is provided with delivery port.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model is designed reasonably, by increasing contact oxidation technology section after anaerobic pond, the clearance of nitrogen phosphorus is improved,
Technique is simple, unpowered loss, maintenance management is convenient, by setting multiple filtration net and being used cooperatively with biologic packing material,
It is filtered out with serious pollution material during sewage disinfection treatment, follow-up sewage disposal is brought greatly just
Profit.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model filtering ponds.
In figure：1-filtering ponds, 2-anaerobic pond, 3-contact-oxidation pool, 4-biological adsorption pond, 5-water inlet, 6-mistake
Filter chamber A, 7-filter chamber B, 8-filter chamber C, 9-filter chamber D, 10-filter layer A, 11-filter layer B, 12-filter layer C,
13-biologic packing material, 14-sewage draining exit A, 15-sewage draining exit B, 16-porous brick, 17-delivery port.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of rural domestic sewage treatment equipment, including
Filtering ponds 1, anaerobic pond 2, contact-oxidation pool 3 and biological adsorption pond 4, the top of the filtering ponds 1 are provided with water inlet 5, the mistake
The inside in filter tank 1 is sequentially provided with filter chamber A6, filter chamber B7, filter chamber C8 and filter chamber D9, the filter chamber A6 from top to bottom
Filter layer A10 is provided between the filter chamber B7, filter layer B11 is provided between the filter chamber B7 and the filter chamber C8,
Filter layer C12, the filter layer A10, filter layer B11 and filter layer are provided between the filter chamber C8 and the filter chamber D9
C12 it is parallel to each other and with bottom surface into 20 degree of angles, be additionally provided with biologic packing material 13, the filter chamber B7 inside the filter layer B11
Side is provided with sewage draining exit A14, and the filter chamber C8 sides are provided with sewage draining exit B15, and the filtering ponds 1 connect anaerobic pond by pipeline
2, the anaerobic pond 2 connects contact-oxidation pool 3 by pipeline, and the contact-oxidation pool 3 connects biological adsorption pond 4 by pipeline.
The sewage draining exit A14 is identical with the size of the sewage draining exit B15 and is arranged on the same side of filtering ponds 1, because respectively
Individual filter chamber is to be obliquely installed, and sewage draining exit need to be in the relatively low the same side in filter chamber.It is provided with the biological adsorption pond 4 some
Porous brick 16, the porous brick 16 be multiple proper alignments into column, contain many microorganisms in porous brick 16, by biology suction
The effects such as pollutant filtering, absorption, plant absorption and biodegradation in attached pond 4 remove.The side of biological adsorption pond 4 is set
There is delivery port 17, the water after treating is discharged from delivery port 17.
Operation principle：A kind of rural domestic sewage treatment equipment, in use, sewage enters filtering ponds 1, mistake from water inlet 5
Biologic packing material 13 is additionally provided with inside filtering layer B11, filter layer B11 is while further filtering, internal biologic packing material 13 and dirt
The corresponding material of water interacts, and effectively can be decomposed a part of sewage, so that water quality becomes more preferable
Some, sewage draining exit A14 can discharge the impurity filtered out in filter chamber B7, be used after convenient, sewage draining exit B15 equally may be used
So that the impurity in filter chamber C8 to be discharged, to ensure that the effect of filtering is more preferable, then sewage enters anaerobic pond 2 through piping, goes
Except the organic matter in waste water, and the biodegradability of sewage is improved, be advantageous to follow-up Aerobic Process for Treatment, then waste water oxidation pond
3 and biological adsorption pond 4 act on, remove pollutant.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of rural domestic sewage treatment equipment, including filtering ponds (1), anaerobic pond (2), contact-oxidation pool (3) and biology are inhaled
Attached pond (4), it is characterised in that：The top of the filtering ponds (1) is provided with water inlet (5), and the inside of the filtering ponds (1) is from upper past
Under be sequentially provided with filter chamber A (6), filter chamber B (7), filter chamber C (8) and filter chamber D (9), the filter chamber A (6) and the mistake
Filter layer A (10) is provided between filter chamber B (7), filter layer B is provided between the filter chamber B (7) and the filter chamber C (8)
(11) filter layer C (12), the filter layer A (10), filter layer, are provided between the filter chamber C (8) and the filter chamber D (9)
B (11) and filter layer C (12) is parallel to each other and is additionally provided with biology into 20 degree of angles, filter layer B (11) inside with bottom surface and fills out
Expect (13), filter chamber B (7) side is provided with sewage draining exit A (14), and filter chamber C (8) side is provided with sewage draining exit B (15), institute
State filtering ponds (1) and anaerobic pond (2) is connected by pipeline, the anaerobic pond (2) connects contact-oxidation pool (3) by pipeline, described
Contact-oxidation pool (3) connects biological adsorption pond (4) by pipeline.
A kind of 2. rural domestic sewage treatment equipment according to claim 1, it is characterised in that：The sewage draining exit A (14)
It is identical with the size of the sewage draining exit B (15) and be arranged on the same side of filtering ponds (1).
A kind of 3. rural domestic sewage treatment equipment according to claim 1, it is characterised in that：The biological adsorption pond
(4) some porous bricks (16) are provided with, the porous brick (16) is multiple proper alignments into column.
A kind of 4. rural domestic sewage treatment equipment according to claim 1, it is characterised in that：The biological adsorption pond
(4) side is provided with delivery port (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720656336.2U CN206927762U (en) | 2017-06-07 | 2017-06-07 | A kind of rural domestic sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720656336.2U CN206927762U (en) | 2017-06-07 | 2017-06-07 | A kind of rural domestic sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206927762U true CN206927762U (en) | 2018-01-26 |
Family
ID=61345038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720656336.2U Expired - Fee Related CN206927762U (en) | 2017-06-07 | 2017-06-07 | A kind of rural domestic sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206927762U (en) |
-
2017
- 2017-06-07 CN CN201720656336.2U patent/CN206927762U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |