CN209193753U - A kind of Domestic sewage integrated treatment unit of environment-friendly type - Google Patents
A kind of Domestic sewage integrated treatment unit of environment-friendly type Download PDFInfo
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- CN209193753U CN209193753U CN201822022433.3U CN201822022433U CN209193753U CN 209193753 U CN209193753 U CN 209193753U CN 201822022433 U CN201822022433 U CN 201822022433U CN 209193753 U CN209193753 U CN 209193753U
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- pond
- environment
- filter screen
- contaminant filter
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Abstract
The utility model discloses a kind of Domestic sewage integrated treatment units of environment-friendly type, including sewage confluence general pipeline and contaminant filter pond, contaminant filter pond is connected with anaerobic pond in turn from front to back, anoxic pond, membrane biological reaction pond and sedimentation basin, the top in membrane biological reaction pond is connected with clear water sterilization pool by suction pump, the upper end in contaminant filter pond is equipped with arc filter screen, the outer surface of arc filter screen, which is wrapped up in, is covered with filtering gauze, the surrounding of arc filter screen is equipped with vertically long plate, vertically long plate positioned at front is equipped with inverted L-shaped buckle, it is mounted on the inner wall of contaminant filter pond positioned at subsequent vertically long plate by hinge-rod, U-shaped opening is additionally provided in the left and right sides in contaminant filter pond, vertically long plate at U-shaped opening is equipped with horizontal extension cavity bar, the inner surface of horizontal extension cavity bar is equipped with cross and assigns hole slot；This programme guarantees optimum filtration effect, increases exhaust odor elimination mechanism, improve environmental-protecting performance convenient for clearing up filter screen.
Description
Technical field
The utility model relates to sanitary sewage disposal field, the sanitary sewage integrated treatment of specially a kind of environment-friendly type is filled
It sets.
Background technique
Sanitary sewage is the waste water being discharged in resident's daily life, is mainly derived from residential architecture and public building, is such as lived
Between residence, organ, school, hospital, shop, public place and industry hygiene etc..Pollutant contained by sanitary sewage is mainly
Organic matter (such as protein, carbohydrate, fat, urea, ammonia nitrogen) and a large amount of pathogenic microorganisms (such as parasitic ovum and intestines
Road transmission virus etc.).The organic matter being present in sanitary sewage is extremely unstable, is easy corruption and generates stench.Bacterium and cause of disease
Body using organic matter in sanitary sewage as nutrition mass propagation, can lead to infectious disease from spreading prevalence.Therefore, before sanitary sewage discharge
It must be handled.
Before the integrated processing system work of sanitary sewage, contaminant filter processing first usually is carried out to sanitary sewage,
To improve the treatment effeciency of integrated processing system, but current impurity pretreatment mechanism is unable to convenient changing filter screen, leads
It causes filter efficiency low, causes the low efficiency of sewage treatment, and the poor air-tightness of contaminant filter mechanism, be easy gas leakage, cause sky
Gas pollution, the standard of serious non-compliance environment protection sewage processing.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of sanitary sewage integration of environment-friendly type
Processing unit can effectively solve the problem of background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of Domestic sewage integrated treatment unit of environment-friendly type, including sewage confluence general pipeline, and it is total with sewage confluence
The contaminant filter pond of pipe connection, the contaminant filter pond is by being connected with the anaerobism for completing hydrolysis acidification transition communicating pipe
Pond, the anaerobic pond are connected with by suction pump for realizing denitrifying anoxic pond, and the side of the anoxic pond passes through draining
Gate is connected with membrane biological reaction pond, and the bottom in the membrane biological reaction pond is connected with by suction pump for the heavy of precipitating sludge
Shallow lake pond, the top in the membrane biological reaction pond are connected with the clear water sterilization pool for disinfection by suction pump；
The upper end in the contaminant filter pond is equipped with arc filter screen, and the outer surface of the arc filter screen, which is wrapped up in, is covered with filtering yarn
Cloth, the surrounding of arc filter screen are equipped with vertically long plate, and the vertically long plate of the arc filter screen leading flank is equipped with inverted L
The vertically long plate of shape buckle, arc filter screen trailing flank is mounted on the inner wall of contaminant filter pond by hinge-rod, described
It is additionally provided with U-shaped opening in the left and right sides in contaminant filter pond, the vertically long plate at the U-shaped opening is equipped with level
Extend cavity bar, the inner surface of the horizontal extension cavity bar is equipped with cross and assigns hole slot.
Further, the upper end in the contaminant filter pond is also covered with rectangle environment-protective sealing frame lid, the straight-flanked ring secrecy
The upper end for sealing frame lid is equipped with blow vent, and UV photocatalysis fluorescent tube is equipped in the blow vent, is set above the UV photocatalysis fluorescent tube
Active charcoal adsorption layer.
Further, one of the rectangle environment-protective sealing frame lid is hinged on contaminant filter pond, and straight-flanked ring
The side of confidential letter frame lid is equipped with C word upper groove, and the inner surface of the C word upper groove is equipped with sealing rubber pad.
Further, the back side in the contaminant filter pond is additionally provided with automatic cover-turning mechanism, and the automatic cover-turning mechanism includes
The weight bearing foundation fixed on the ground, and the pusher cylinder being tiltedly mounted on weight bearing foundation, the effect of the pusher cylinder
End is connected with rotating bar, and the rotating bar is movably arranged on the left and right sides of rectangle environment-protective sealing frame lid.
Compared with prior art, the utility model has the beneficial effects that the sewage-treatment plant of the utility model by pair
Sanitary sewage carries out denitrification and biofilm filtration method, effectively except the nitrogen phosphorus organic matter in decontaminated water, and fills in sewage treatment
Increase the filtering ponds for being rotatable through strainer before setting, convenient for clearing up filter screen, guarantees optimum filtration effect, additionally facilitate
By the garbage collection of filtering in garbage truck, in addition increases exhaust odor elimination mechanism, improve the feature of environmental protection of entire sewage disposal system
Energy.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the contaminant filter pond overlooking structure diagram of the utility model；
Fig. 3 is the arc filter screen structure schematic diagram of the utility model；
Fig. 4 is the contaminant filter pond side structure schematic view of the utility model.
Figure label:
1- sewage confluence general pipeline；2- contaminant filter pond；3- transition communicating pipe；4- anaerobic pond；5- suction pump；6- anoxic pond；
7- emptying gate；8- membrane biological reaction pond；9- sedimentation basin；10- clear water sterilization pool；11- arc filter screen；12- filters gauze；
The vertically long plate of 13-；14- inverted L-shaped buckle；15- hinge-rod；16-U shape opening；17- horizontal extension cavity bar；18- cross is assigned
Hole slot；19- rectangle environment-protective sealing frame lid；20- blow vent；21-UV photocatalysis fluorescent tube；22- activated carbon adsorption layer；23-C word fovea superior
Slot；24- sealing rubber pad；25- automatic cover-turning mechanism；
2501- weight bearing foundation；2502- pusher cylinder；2503- rotating bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model provides a kind of Domestic sewage integrated treatment unit of environment-friendly type, including sewage
Converge general pipeline 1, and the contaminant filter pond 2 connecting with sewage confluence general pipeline 1, the contaminant filter pond 2 pass through transition communicating pipe 3
It is connected with the anaerobic pond 4 for completing hydrolysis acidification, the anaerobic pond 4 is connected with by suction pump 5 for realizing denitrifying
The side of anoxic pond 6, the anoxic pond 6 is connected with membrane biological reaction pond 8 by emptying gate 7, the membrane biological reaction pond 8
Bottom is connected with the sedimentation basin 9 for precipitating sludge by suction pump 5, and the top in the membrane biological reaction pond 8 passes through suction pump 5
It is connected with the clear water sterilization pool 10 for disinfection.
Sewage converge 1 centralized collection of general pipeline and come sewage, by contaminant filter pond 2 carry out impurity pretreatment filtering after,
The anaerobic pond 4 in sewage disposal system is initially entered, sewage completes Hydrolysis Acidification, produces acetic acid process in anaerobic pond 4, leads to
Hydrolysis and acidization are crossed, the biodegradability of raw sewage is improved, to reduce the time of subsequent reactions and the energy consumption of processing.
Enter anoxic pond 6 by the sewage that anaerobic pond 4 is handled, using facultative microbe come in degrading waste water in anoxic pond 6
Pollutant, after emptying gate 7 is closed, sewage forms preferable anaerobic environment in anoxic pond 6, and denitrifying bacterium is in anoxic pond benefit
Anti-nitration reaction is carried out as carbon source with organic matter abundant in the sewage newly entered, a large amount of nitrogen classes in backflow mixed liquor are organic
Object is reduced to nitrogen and discharges to air, realizes the denitrogenation of sewage.
Then sewage enters membrane biological reaction pond 8, carries out further degradation to the organic matter in sewage, design is using life
Process of the biological contact oxidation process as Aerobic Process for Treatment in object embrane method.Biological contact oxidation process is also known as submerged bacteria filter,
It is activated sludge process and the compound biofilm in biofilter, filler is equipped in pond, biomembrane is covered on filler, by manually exposing
The sewage of gas flows through filler in pond with certain flow velocity, by being contacted with the continuous of biomembrane, under the action of biomembrane, and sewage
It is purified.In biological contact oxidation pond, sewage in pond is suitably aerated by aerator, in bio-contact oxidation
Aerobic treatment is carried out in pond.In aerobic treatment, organic matter is by the further biochemical degradation of microorganism, under concentration continues
Drop；Ammonia nitrogen is nitrified, the significant decline of organic concentration, and with the progress of nitrifying process, the concentration of nitrogen type organic increases in sewage
Add；PolyP bacteria largely absorbs the phosphorus in sewage under aerobic condition in activated sludge, it is converted to insoluble poly orthophosphoric acid
Salt is stored up in vivo, rear to achieve the purpose that system dephosphorization by sedimentation basin discharge excess sludge.
After contacting aerobic reaction, the Organic Pollutants in sewage are cleared up by microorganism substantially, into precipitating
Pond 9 is precipitated, and is removed the suspended particulate in sewage from water using gravitational settling, reduces the concentration of suspended matter in sewage.
Last sewage enters clear water sterilization pool 10 from suction pump 5, kills qualified discharge after the bacteriums such as the coliform in sewage.
The innovative point of present embodiment is, as shown in Figures 2 to 4, carries out environmentally friendly convenience filtering to contaminant filter pond 2
The upper end of processing, the contaminant filter pond 2 is equipped with arc filter screen 11, and the outer surface of the arc filter screen 11, which is wrapped up in, is covered with filtering
Gauze 12, the surrounding of arc filter screen 11 are equipped with vertically long plate 13,11 leading flank of arc filter screen it is vertically long
Plate 13 is equipped with inverted L-shaped buckle 14, and the vertically long plate 13 of 11 trailing flank of arc filter screen is mounted on by hinge-rod 15
On 2 inner wall of contaminant filter pond, it is additionally provided with U-shaped opening 16 in the left and right sides in the contaminant filter pond 2, is opened positioned at the U-shaped
Vertically long plate 13 at mouth 16 is equipped with horizontal extension cavity bar 17, and the inner surface of the horizontal extension cavity bar 17 is equipped with ten
Word assigns hole slot 18.
Horizontal extension cavity bar 17 can connect other actuating units, and dynamic mechanical arm force is by vertically long plate 13 along hinge
Chain bar 15 rotates, and the house refuse that arc filter screen 11 is collected by filtration will collect in garbage truck, convenient for contaminant filter pond 2
Cleaning, while arc filter screen 11 rotate, convenient for can to filtering gauze 12 replacement, guarantee stable filter effect, wherein
Inverted L-shaped buckle 14 improve arc filter screen 11 load-bearing capacity, prevent filter screen when long-term after be broken.
The upper end in the contaminant filter pond 2 is also covered with rectangle environment-protective sealing frame lid 19, the rectangle environment-protective sealing frame lid
19 upper end is equipped with blow vent 20, is equipped with UV photocatalysis fluorescent tube 21 in the blow vent 20, the UV photocatalysis fluorescent tube 21 it is upper
Side is equipped with activated carbon adsorption layer 22, decomposes the smell in contaminant filter pond 2, reduces shedding for stink.
One of the rectangle environment-protective sealing frame lid 19 is hinged on contaminant filter pond 2, and rectangle environment-protective sealing
The side of frame lid 19 is equipped with C word upper groove 23, and the inner surface of the C word upper groove 23 is equipped with sealing rubber pad 24, increases sealing
Property, prevent foul smell from escaping.
Based on the working principle of above-mentioned arc filter screen 11 rotation and rectangle environment-protective sealing frame lid 19, need to add explanation
It is that the articulated position of arc filter screen 11 and the articulated position of rectangle environment-protective sealing frame lid 19 are in the opposite side being parallel to each other,
When opening rectangle environment-protective sealing frame lid 19, the normal cleaning work of arc filter screen 11 is not influenced.
The back side in the contaminant filter pond 2 is additionally provided with automatic cover-turning mechanism 25, and the automatic cover-turning mechanism 25 includes fixing
Weight bearing foundation 2501 on the ground, and the pusher cylinder 2502 being tiltedly mounted on weight bearing foundation 2501, the promotion gas
The effect end of cylinder 2502 is connected with rotating bar 2503, and the rotating bar 2503 is movably arranged on rectangle environment-protective sealing frame lid 19
Left and right sides rectangle environment-protective sealing frame lid 19 will be pushed to do switch operation with the work of pusher cylinder 2502, thus
When rectangle environment-protective sealing frame lid 19 is opened, realizes the cleaning to arc filter screen 11 and filter the replacement of gauze 12, in straight-flanked ring
When confidential letter frame lid 19 is closed, environmentally friendly deodorization is realized.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of Domestic sewage integrated treatment unit of environment-friendly type, including sewage confluence general pipeline (1), and it is total with sewage confluence
Manage the contaminant filter pond (2) of (1) connection, it is characterised in that: the contaminant filter pond (2) is connected with by transition communicating pipe (3)
For completing the anaerobic pond (4) of hydrolysis acidification, the anaerobic pond (4) is connected with by suction pump (5) for realizing denitrifying
The side of anoxic pond (6), the anoxic pond (6) is connected with membrane biological reaction pond (8) by emptying gate (7), the film biology
The bottom of reaction tank (8) is connected with the sedimentation basin (9) for precipitating sludge, the membrane biological reaction pond (8) by suction pump (5)
Top be connected with the clear water sterilization pool (10) for disinfection by suction pump (5)；
The upper end of the contaminant filter pond (2) is equipped with arc filter screen (11), and the outer surface of the arc filter screen (11) is wrapped up in deposited
Have filtering gauze (12), the surrounding of arc filter screen (11) is equipped with vertically long plate (13), before the arc filter screen (11)
The vertically long plate (13) of side is equipped with inverted L-shaped buckle (14), the vertically long plate of arc filter screen (11) trailing flank
(13) it is mounted on contaminant filter pond (2) inner wall by hinge-rod (15), in the left and right sides of the contaminant filter pond (2) also
Equipped with U-shaped opening (16), it is located at the vertically long plate (13) at the U-shaped opening (16) and is equipped with horizontal extension cavity bar
(17), the inner surface of the horizontal extension cavity bar (17) is equipped with cross and assigns hole slot (18).
2. a kind of Domestic sewage integrated treatment unit of environment-friendly type according to claim 1, it is characterised in that: described miscellaneous
The upper end of matter filtering ponds (2) is also covered with rectangle environment-protective sealing frame lid (19), the upper end of the rectangle environment-protective sealing frame lid (19)
Equipped with blow vent (20), be equipped with UV photocatalysis fluorescent tube (21) in the blow vent (20), the UV photocatalysis fluorescent tube (21) it is upper
Side is equipped with activated carbon adsorption layer (22).
3. a kind of Domestic sewage integrated treatment unit of environment-friendly type according to claim 2, it is characterised in that: the square
One of shape environment-protective sealing frame lid (19) is hinged on contaminant filter pond (2), and rectangle environment-protective sealing frame lid (19)
Side is equipped with C word upper groove (23), and the inner surface of the C word upper groove (23) is equipped with sealing rubber pad (24).
4. a kind of Domestic sewage integrated treatment unit of environment-friendly type according to claim 1, it is characterised in that: described miscellaneous
The back side of matter filtering ponds (2) is additionally provided with automatic cover-turning mechanism (25), and the automatic cover-turning mechanism (25) includes fixing on the ground
Weight bearing foundation (2501), and the pusher cylinder (2502) being tiltedly mounted on weight bearing foundation (2501), the pusher cylinder
(2502) effect end is connected with rotating bar (2503), and the rotating bar (2503) is movably arranged on rectangle environment-protective sealing frame
Cover the left and right sides of (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822022433.3U CN209193753U (en) | 2018-12-04 | 2018-12-04 | A kind of Domestic sewage integrated treatment unit of environment-friendly type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822022433.3U CN209193753U (en) | 2018-12-04 | 2018-12-04 | A kind of Domestic sewage integrated treatment unit of environment-friendly type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209193753U true CN209193753U (en) | 2019-08-02 |
Family
ID=67427489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822022433.3U Expired - Fee Related CN209193753U (en) | 2018-12-04 | 2018-12-04 | A kind of Domestic sewage integrated treatment unit of environment-friendly type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209193753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246010A (en) * | 2020-10-16 | 2021-01-22 | 黄辰阳 | Sewage main transport pipe says with deposiing and filtering integral type connecting piece |
-
2018
- 2018-12-04 CN CN201822022433.3U patent/CN209193753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246010A (en) * | 2020-10-16 | 2021-01-22 | 黄辰阳 | Sewage main transport pipe says with deposiing and filtering integral type connecting piece |
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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: 20190802 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |