CN206395909U - A kind of low energy consumption biofilter for rural domestic sewage treatment - Google Patents
A kind of low energy consumption biofilter for rural domestic sewage treatment Download PDFInfo
- Publication number
- CN206395909U CN206395909U CN201621245210.8U CN201621245210U CN206395909U CN 206395909 U CN206395909 U CN 206395909U CN 201621245210 U CN201621245210 U CN 201621245210U CN 206395909 U CN206395909 U CN 206395909U
- Authority
- CN
- China
- Prior art keywords
- water
- locator
- pond body
- pipe
- biofilter
- 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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Classifications
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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
Abstract
The utility model discloses a kind of low energy consumption biofilter for rural domestic sewage treatment, including pond body and Chi Gai, the inside of pond body is disposed with filter material layer from top to bottom, seep water device, captation and airway, body side is respectively arranged with sewage draining exit, delivery port and water inlet pipe, sewage outfalls setting is in the bottom of filter material layer, delivery port is connected with captation, water-locator is provided with the top of pond body, the end of water inlet pipe of the water-locator with being passed from pool center is connected, water-locator constitutes umbrella frame shape structure by the water pipe of more than four, water-locator is rotary type water-locator, the mouth of pipe of water pipe is provided with shower nozzle.The utility model water distribution is uniform, filter is not easy to block, and treatment effeciency is high, and simple in construction, volume can be customized as needed, is more applicable for the decentralized type sewage tupe in rural area.Because top has added Chi Gai, available for underground sewage disposal system system, space is saved.
Description
Technical field
The utility model belongs to sewage-treatment plant technical field, is related to a kind of low energy for rural domestic sewage treatment
Consume biofilter.
Background technology
Biofilter is to be used for the biological reaction container that secondary depths is managed, existing biological filter in a kind of sewage disposal process
Pond because water distribution is uneven and pond in the problem of lack air circulation, cause treatment effeciency low, energy consumption increases.
Utility model content
In order to achieve the above object, the utility model provides a kind of low energy consumption biological filter for rural domestic sewage treatment
Pond, solves the problem of biofilter water distribution is uneven present in prior art.
The utility model is the technical scheme adopted is that a kind of low energy consumption biological filter for rural domestic sewage treatment
Pond, including pond body and Chi Gai, the inside of pond body are disposed with filter material layer, infiltration device, captation and ventilation from top to bottom
Road, body side is respectively arranged with sewage draining exit, delivery port and water inlet pipe, sewage outfalls setting in the bottom of filter material layer, delivery port with
Captation is connected, and is provided with water-locator at the top of pond body, the end of water inlet pipe of the water-locator with being passed from pool center is connected,
Water-locator constitutes umbrella frame shape structure by the water pipe of more than four, and water-locator is rotary type water-locator, and the mouth of pipe of water pipe is provided with
Shower nozzle.
It is of the present utility model to be further characterized in that,
Infiltration device is made up of multiple strainer heads of cellular setting.
The rhone and horizontally disposed collector pipe for the annular that captation is set by the pool wall along pond body are constituted, draining
Any position of groove offers delivery port.
The beneficial effects of the utility model are：Water distribution is uniform, filter is not easy to block, and treatment effeciency is high, structure letter
Single, volume can be customized as needed, is more applicable for the decentralized type sewage tupe in rural area.Because top has added Chi Gai,
Available for underground sewage disposal system system, space is saved.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structure chart of low energy consumption biofilter for rural domestic sewage treatment of the utility model；
Fig. 2 is a kind of profile of low energy consumption biofilter for rural domestic sewage treatment of the utility model.
In figure, 1. pond bodies, 2. water-locators, 3. sewage draining exits, 4. infiltration devices, 5. filter material layers, 6. airways, 7. catchment dress
Put, 8. delivery ports, 9. water inlet pipes, 10. rhones, 11. strainer heads, 12. Chi Gai.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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, belongs to the scope of the utility model protection.
A kind of low energy consumption biofilter for rural domestic sewage treatment of the utility model, structure such as Fig. 1 and Fig. 2 institutes
Show, including pond body 1 and pond lid 12, the inside of the pond body 1 is disposed with filter material layer 5, infiltration device 4, catchmented from top to bottom
Device 7 and airway 6, the side of pond body 1 are respectively arranged with sewage draining exit 3, delivery port 8 and water inlet pipe 9, and the sewage draining exit 3 is set
Put in the bottom of filter material layer 5, the delivery port 8 is connected with captation 7, the top of pond body 1 is provided with water-locator 2, institute
The end for stating water inlet pipe 9 of the water-locator 2 with being passed from the center of pond body 1 is connected, and the water-locator 2 is made up of the water pipe of more than four
Umbrella frame shape structure, the water-locator 2 is rotary type water-locator, and the mouth of pipe of water pipe is provided with shower nozzle.
Infiltration device 4 is made up of multiple strainer heads 11 of cellular setting.
The rhone 10 and horizontally disposed collector pipe for the annular that captation 7 is set by the pool wall along pond body 1 are constituted,
Any position of the rhone 10 offers delivery port 8.
A kind of low energy consumption biofilter for rural domestic sewage treatment of the utility model, water-locator 2 is using rotatable
Formula structure, and shower nozzle is added in the mouth of pipe, the water introduced by water inlet pipe 9 can be uniformly sprayed in filter material layer 5.
Infiltration device 4 is made up of multiple strainer heads 11, and not only good filtration effect, can also work as filter in filter process
The increase of the holding filth capacity of the bed of material 5, the porosity of filtrate is reduced, and sludge permeability is deepened, and the resistance of current is increased, caused under filtering velocity
When drop, backwashed, impact filter material layer 5, filter tank is recovered normal operation in a short time, it is ensured that the water quality of water outlet and
Water.
The garland 10 that captation 7 is set by the collector pipe that is arranged on inside pond body 1 and along pool wall is constituted, and is collected
The water filtered down is first collected and concentrated in rhone 10 by water pipe, eventually through the delivery port for being arranged on the side wall of pond body 1
Exclude outside pond.The airway 6 that the bottom of pond body 1 is set, not only ensures have enough oxygen to be grown for microorganism in filter tank, is also length
Handle filter 11 carries out backwash work and provides air.
A kind of low energy consumption biofilter for rural domestic sewage treatment of the utility model, simple in construction, volume can root
According to needing to make, the shape of pond body 1 can be cylindrical or cuboid, can be as needed, suit measures to local conditions to make,
Maneuverability, strong adaptability.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Preferred embodiment of the present utility model is the foregoing is only, protection model of the present utility model is not intended to limit
Enclose.All any modification, equivalent substitution and improvements made within spirit of the present utility model and principle etc., are all contained in this reality
With in new protection domain.
Claims (3)
1. a kind of low energy consumption biofilter for rural domestic sewage treatment, it is characterised in that including pond body (1) He Chigai
(12), the inside of the pond body (1) is disposed with filter material layer (5), infiltration device (4), captation (7) and led to from top to bottom
Air flue (6), the pond body (1) is respectively arranged with sewage draining exit (3), delivery port (8) and water inlet pipe (9), the sewage draining exit (3) sideways
The bottom of filter material layer (5) is arranged on, the delivery port (8) is connected with captation (7), is provided with the top of the pond body (1)
Water-locator (2), the end of water inlet pipe (9) of the water-locator (2) with being passed from pond body (1) center is connected, the water-locator (2)
Umbrella frame shape structure is constituted by the water pipe of more than four, the water-locator (2) is rotary type water-locator, and the mouth of pipe of water pipe is provided with
Shower nozzle.
2. a kind of low energy consumption biofilter for rural domestic sewage treatment according to claim 1, it is characterised in that
The infiltration device (4) is made up of multiple strainer heads (11) of cellular setting.
3. a kind of low energy consumption biofilter for rural domestic sewage treatment according to claim 1, it is characterised in that
The rhone (10) and horizontally disposed collector pipe group for the annular that the captation (7) is set by the pool wall along pond body (1)
Into any position of the rhone (10) offers delivery port (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245210.8U CN206395909U (en) | 2016-11-14 | 2016-11-14 | A kind of low energy consumption biofilter for rural domestic sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245210.8U CN206395909U (en) | 2016-11-14 | 2016-11-14 | A kind of low energy consumption biofilter for rural domestic sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206395909U true CN206395909U (en) | 2017-08-11 |
Family
ID=59508530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621245210.8U Expired - Fee Related CN206395909U (en) | 2016-11-14 | 2016-11-14 | A kind of low energy consumption biofilter for rural domestic sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206395909U (en) |
-
2016
- 2016-11-14 CN CN201621245210.8U patent/CN206395909U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20181114 |