CN107337284A - Small-sized integrated sewage disposal device - Google Patents
Small-sized integrated sewage disposal device Download PDFInfo
- Publication number
- CN107337284A CN107337284A CN201710709153.7A CN201710709153A CN107337284A CN 107337284 A CN107337284 A CN 107337284A CN 201710709153 A CN201710709153 A CN 201710709153A CN 107337284 A CN107337284 A CN 107337284A
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- CN
- China
- Prior art keywords
- air
- sewage disposal
- lift
- small
- bio
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- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The present invention relates to a kind of small-sized integrated sewage disposal device.This small-sized integrated sewage disposal device, including sewage disposal pond body, the dividing plate that pond body is separated into preformed precipitate area and bio-reaction zone is equipped with the treatment tank body, the passage for connecting in preformed precipitate area with bio-reaction zone is offered in the middle part of dividing plate；Preformed precipitate area side wall is provided with water inlet pipe, and preformed precipitate area sidewall bottom is provided with blow-off pipe；The bio-reaction zone side wall is provided with outlet pipe, and bio-reaction zone is built-in with the air-lift device for organics removal and ammonia nitrogen, and air-lift device is provided with delivery port, and delivery port is connected with outlet pipe.The present invention is simple in construction, reasonable in design, has good organics removal, the effect of ammonia nitrogen, purifying water effect is good, this stable equipment operation, maintenance management are convenient, can preferably adapt to small-scale sewage disposal emission request, have the advantages that capital expenditure is low, operating cost is few, energy-saving obvious.
Description
Technical field
The present invention relates to a kind of small-sized integrated sewage disposal device.
Background technology
Sanitary sewage includes various slurries, sewage and excrement in urban life etc., and mostly nontoxic is inorganic
Salt, comparison of ingredients are fixed, and mainly contain the organic matters such as carbohydrate, protein, amino acid, fat, relatively more suitable bacterium,
Growing and having certain fertilizer efficiency for virus, can be used to irrigated farmland.Meanwhile the plant nutrient substance such as nitrogen, phosphorus in sanitary sewage
Content is more, easily causes the eutrophication of water body, is one of primary pollution source of water body, therefore sanitary sewage need to be handled
And after making its up to standard, can just be vented in rivers and lakes, so as to overcome the water pollution caused by sanitary sewage.Tradition
Sewage disposal device it is complicated, floor space is big, and clean-up effect is poor.
The content of the invention
The technical problem to be solved in the present invention is：Overcome the deficiencies in the prior art, there is provided at a kind of small-sized integrated sewage
Manage equipment.
The technical solution adopted for the present invention to solve the technical problems is：A kind of small-sized integrated sewage disposal device, bag
Sewage disposal pond body is included, the dividing plate that pond body is separated into preformed precipitate area and bio-reaction zone is equipped with the treatment tank body,
The passage for connecting in preformed precipitate area with bio-reaction zone is offered in the middle part of dividing plate；Preformed precipitate area side wall is provided with water inlet pipe, in advance
Settling zone sidewall bottom is provided with blow-off pipe；The bio-reaction zone side wall is provided with outlet pipe, and bio-reaction zone is built-in with for going
Except organic matter and the air-lift device of ammonia nitrogen, air-lift device is provided with delivery port, and delivery port is connected with outlet pipe.
Further, described air-lift device includes air-lift device framework, and air-lift device framework is provided with air lift dividing plate, air lift
Gas device is separated into air lift area and clear water zone by dividing plate, and air lift area and clear water zone bottom communicate；The air lift district center is set
There is airlift, airlift is provided with packing layer, air lifting on the outside of 0.3~0.5m of bottom of pond, airlift
Device is built-in with offers diffusion hole by the air hose in extraneous air input air lift area, air bottom of the tube；The clear water zone bottom is set
There is the slope for being easy to sludge to slide, the angle of inclination between slope and horizontal plane is 40~60 °, and clear water zone side wall is offered and gone out
Water pipe connects delivery port.
Further, described airlift includes lifting pipe, and lifting pipe top is connected with splash box, hung down on splash box
It is straight that the deflector set in radiation is installed, offer multiple water distributing pores between adjacent two pieces of deflectors.
Further, described air-lift device is fixed at the top of sewage disposal pond body by expansion bolt.
Further, described air-lift device is fixedly mounted on sewage disposal pond body bottom by supporting leg.
Further, described air-lift device framework is stainless steel frame.
By using preceding solution, the beneficial effects of the invention are as follows：The present invention is simple in construction, reasonable in design, has
Good organics removal, the effect of ammonia nitrogen, purifying water effect is good, and this stable equipment operation, maintenance management are convenient, can preferably fit
Small-scale sewage disposal emission request is answered, has the advantages that capital expenditure is low, operating cost is few, energy-saving obvious.
Brief description of the drawings：
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Wherein, 1, water inlet pipe, 2, preformed precipitate area, 3, bio-reaction zone, 4, outlet pipe, 5, dividing plate, 6, clear water zone, 7, air lift
Dividing plate, 8, packing layer, 9, air hose, 10, water distributing pore, 11, deflector, 12, splash box, 13, air-lift device framework, 14, slope,
15th, lifting pipe, 16, diffusion hole, 17, passage, 18. blow-off pipes, 19, air lift area.
Embodiment：
Presently in connection with accompanying drawing, the present invention is further illustrated.These accompanying drawings are simplified schematic diagram only with signal side
Formula illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
With reference to the present embodiment of figure 1, a kind of small-sized integrated sewage disposal device, including sewage disposal pond body, the dirt are disclosed
The dividing plate 5 that pond body is separated into preformed precipitate area 2 and bio-reaction zone 3 is equipped with water treating pond body, the middle part of dividing plate 5 offers will be pre-
The passage 17 that settling zone 2 connects with bio-reaction zone 3；The side wall of preformed precipitate area 2 is provided with water inlet pipe 1, and the sidewall bottom of preformed precipitate area 2 is set
There is blow-off pipe 18；The side wall of bio-reaction zone 3 is provided with outlet pipe 4, and bio-reaction zone 3 is built-in with for organics removal and ammonia nitrogen
Air-lift device, air-lift device are provided with delivery port, and delivery port is connected with outlet pipe 4；Air-lift device framework 13 is stainless steel frame.
Air-lift device includes air-lift device framework 13, and air-lift device framework 13 is provided with air lift dividing plate 7, and air lift dividing plate 7 is by gas
Body device is separated into air lift area 19 and clear water zone 6, and air lift area 19 and the bottom of clear water zone 6 communicate；The air lift area 19 is centrally disposed
There is an airlift, airlift is provided with packing layer 8 on the outside of bottom of pond 0.3m, airlift, in airlift
It is equipped with the air hose 9 in extraneous air input air lift area 19, the bottom of air hose 9 offers diffusion hole 16；The bottom of clear water zone 6 is provided with
The slope 14 for being easy to sludge to slide, the angle of inclination between slope 14 and horizontal plane is 45 °, and the side wall of clear water zone 6 is offered and gone out
Water pipe 4 connects delivery port；Airlift includes lifting pipe 15, and the top of lifting pipe 15 is connected with splash box 12, on splash box 12
The deflector 11 set in radiation is vertically installed with, multiple water distributing pores 10 are offered between adjacent two pieces of deflectors 11；Air lift fills
Put and be fixed on by expansion bolt at the top of sewage disposal pond body.
During work, waste water enters sewage disposal pond body by water inlet pipe 1, carries out preformed precipitate in preformed precipitate area 2, removes proportion
The impurity bigger than water.The water outlet of preformed precipitate area 2 enters bio-reaction zone 3, and the air from air blower gos deep into air by air hose 9
Lifter bottom, spread by diffusion hole 16, the aqueous vapor emulsion of air and water is formed in lifting pipe 15, due to aqueous vapor emulsus
The proportion of liquid is less than water, and in the presence of hydrostatic pressure, aqueous vapor emulsion rises along lifting pipe 15.It is provided with the top of lifting pipe 15
Splash box 12, the splash source formed by the water distribution of splash box 12, aqueous vapor emulsion centered on airlift, along packing layer
8 decline.During declining along packing layer 8, waste water contacts organics removal and ammonia with the microorganism grown on packing layer 8
Nitrogen.Last aqueous vapor emulsion flow to the bottom of air-lift device framework 13, forms one cycle.
Waste water flow to clear water zone 6 after repeatedly circulation, carries out separation of solid and liquid, and sludge is slid to sewage by slope 14
Pond body bottom is managed, waste water is discharged by outlet pipe 4.
This small-sized integrated sewage disposal device is simple in construction, reasonable in design, has good organics removal, ammonia nitrogen
Effect, purifying water effect is good, and this stable equipment operation, maintenance management are convenient, can preferably adapt to small-scale sewage disposal discharge
It is required that have the advantages that capital expenditure is low, operating cost is few, energy-saving obvious.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (6)
1. a kind of small-sized integrated sewage disposal device, it is characterized in that：Including sewage disposal pond body, in the treatment tank body
The dividing plate (5) that pond body is separated into preformed precipitate area (2) and bio-reaction zone (3) is equipped with, is offered in the middle part of dividing plate (5) by preformed precipitate
The passage (17) that area (2) connects with bio-reaction zone (3)；Preformed precipitate area (2) side wall is provided with water inlet pipe (1), preformed precipitate area
(2) sidewall bottom is provided with blow-off pipe (18)；Bio-reaction zone (3) side wall is provided with outlet pipe (4), in bio-reaction zone (3)
The air-lift device for organics removal and ammonia nitrogen is equipped with, air-lift device is provided with delivery port, and delivery port is connected with outlet pipe (4).
2. small-sized integrated sewage disposal device according to claim 1, it is characterized in that：Described air-lift device includes gas
Device frame (13) is carried, air-lift device framework (13) is provided with air lift dividing plate (7), and gas device is separated into gas by air lift dividing plate (7)
Area (19) and clear water zone (6) are carried, air lift area (19) and clear water zone (6) bottom communicates；The air lift area (19) is centrally disposed free
Gas lifter, airlift are provided with packing layer (8), airlift on the outside of 0.3~0.5m of bottom of pond, airlift
It is built-in with the air hose (9) of extraneous air input air lift area (19), air hose (9) bottom offers diffusion hole (16)；It is described
Clear water zone (6) bottom is provided with the slope (14) for being easy to sludge to slide, the angle of inclination of slope (14) horizontal plane between for 40~
60 °, clear water zone (6) side wall offers is connected delivery port with outlet pipe (4).
3. small-sized integrated sewage disposal device according to claim 2, it is characterized in that：Described airlift includes
Lifting pipe (15), lifting pipe (15) top are connected with splash box (12), are vertically installed with what is set in radiation on splash box (12)
Deflector (11), multiple water distributing pores (10) are offered between adjacent two pieces of deflectors (11).
4. small-sized integrated sewage disposal device according to claim 2, it is characterized in that：Described air-lift device passes through swollen
It is swollen to be bolted at the top of sewage disposal pond body.
5. small-sized integrated sewage disposal device according to claim 2, it is characterized in that：Described air-lift device passes through branch
Support leg is fixedly mounted on sewage disposal pond body bottom.
6. small-sized integrated sewage disposal device according to claim 2, it is characterized in that：Described air-lift device framework
(13) it is stainless steel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710709153.7A CN107337284A (en) | 2017-08-17 | 2017-08-17 | Small-sized integrated sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710709153.7A CN107337284A (en) | 2017-08-17 | 2017-08-17 | Small-sized integrated sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107337284A true CN107337284A (en) | 2017-11-10 |
Family
ID=60215108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710709153.7A Pending CN107337284A (en) | 2017-08-17 | 2017-08-17 | Small-sized integrated sewage disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107337284A (en) |
-
2017
- 2017-08-17 CN CN201710709153.7A patent/CN107337284A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171110 |
|
| WD01 | Invention patent application deemed withdrawn after publication |