CN204779256U - Small -size integrated sewage treatment device - Google Patents
Small -size integrated sewage treatment device Download PDFInfo
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- CN204779256U CN204779256U CN201520475993.8U CN201520475993U CN204779256U CN 204779256 U CN204779256 U CN 204779256U CN 201520475993 U CN201520475993 U CN 201520475993U CN 204779256 U CN204779256 U CN 204779256U
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- integrated sewage
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Abstract
The utility model relates to a small -size integrated sewage treatment device. This kind of small -size integrated sewage treatment device, including the sewage treatment cell body, the sewage treatment cell body embeds to have separates into the baffle that preformed precipitate was distinguished and biological reaction distinguishes with the cell body, and the baffle middle part is seted up and is distinguished the passageway that communicates with preformed precipitate district and biological reaction, preformed precipitate district lateral wall is equipped with the inlet tube, and preformed precipitate district lateral wall bottom is equipped with the blow off pipe, biological reaction district lateral wall is equipped with the outlet pipe, and the biological reaction district embeds has the air stripping device that is used for organic matter removal and ammonia nitrogen, and the air stripping device is equipped with delivery port, delivery port and play water piping connection. The utility model discloses simple structure, reasonable in design has good effect of removing organic matter removal, ammonia nitrogen, and the water purification is effectual, and the operation of this equipment is stable, the maintenance management is convenient, can adapt to betterly on a small scale that sewage treatment discharges the requirement, has advantages such as the capital expenditure is low, the working costs is few, energy saving and consumption reduction is obvious.
Description
Technical field
The utility model relates to a kind of small-sized integrated sewage disposal device.
Background technology
Sanitary sewage includes various bath wateies, sewage and ight soil etc. in urban life, mostly be nontoxic inorganic salts, comparison of ingredients is fixed, main containing organism such as carbohydrate, protein, amino acid, fat, relatively be applicable to bacterium, virus growth and there is certain fertilizer efficiency, can be used to irrigated farmland.Simultaneously, in sanitary sewage, the plant nutrient substance such as nitrogen, phosphorus content is more, easily cause the eutrophication of water body, one of primary pollution source of water body, therefore need to process sanitary sewage and after making it up to standard, could be disposed in rivers and lakes and be gone, thus be overcome the water pollution because sanitary sewage causes.Traditional sewage disposal device complex structure, floor space is large, and decontamination effect improving is poor.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of small-sized integrated sewage disposal device.
The utility model solves the technical scheme that its technical problem adopts: a kind of small-sized integrated sewage disposal device, comprise treatment tank body, described treatment tank body is built-in with dividing plate pond body being separated into preliminary precipitation district and bio-reaction zone, offers the passage be communicated with bio-reaction zone in preliminary precipitation district in the middle part of dividing plate; Described preliminary precipitation district sidewall is provided with water inlet pipe, and preliminary precipitation district sidewall bottom is provided with blow-off pipe; Described bio-reaction zone sidewall is provided with rising 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 water outlet, and water outlet is connected with rising pipe.
Further, described air-lift device comprises air-lift device framework, and air-lift device framework is provided with air lift dividing plate, and gas device is separated into air lift district and clear water zone by air lift dividing plate, communicates bottom air lift district and clear water zone; Described air lift zone center is provided with airlift, 0.3 ~ 0.5m at the bottom of airlift distance pond, and be provided with packing layer outside airlift, airlift is built-in with blast main extraneous air being inputted air lift district, offers diffusion hole bottom blast main; Be provided with the slope being convenient to mud landing bottom described clear water zone, the angle of inclination between slope and horizontal plane is 40 ~ 60 °, and clear water zone sidewall offers and is connected water outlet with rising pipe.
Further, described airlift comprises lifting pipe, and lifting pipe top is connected with splash box, splash box is vertically installed with the flow deflector arranged in radiation, offers multiple water distributing pore between adjacent two pieces of flow deflectors.
Further, described air-lift device is fixed on treatment tank body top by expansion bolt.
Further, described air-lift device is fixedly mounted on bottom treatment tank body by supporting leg.
Further, described air-lift device framework is stainless steel frame.
By adopting preceding solution, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, there is good organics removal, the effect of ammonia nitrogen, purifying water effect is good, this stable equipment operation, maintenance management are convenient, can adapt to sewage disposal emission request on a small scale preferably, have that initial cost is low, working cost is few, an energy-saving and cost-reducing advantage such as obvious.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Wherein, 1, water inlet pipe, 2, preliminary precipitation district, 3, bio-reaction zone, 4, rising pipe, 5, dividing plate, 6, clear water zone, 7, air lift dividing plate, 8, packing layer, 9, blast main, 10, water distributing pore, 11, flow deflector, 12, splash box, 13, air-lift device framework, 14, slope, 15, lifting pipe, 16, diffusion hole, 17, passage, 18. blow-off pipes, 19, air lift district.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
With reference to figure 1 the present embodiment, a kind of small-sized integrated sewage disposal device is disclosed, comprise treatment tank body, described treatment tank body is built-in with the dividing plate 5 pond body being separated into preliminary precipitation district 2 and bio-reaction zone 3, offers the passage 17 be communicated with bio-reaction zone 3 in preliminary precipitation district 2 in the middle part of dividing plate 5; Preliminary precipitation district 2 sidewall is provided with water inlet pipe 1, and preliminary precipitation district 2 sidewall bottom is provided with blow-off pipe 18; Bio-reaction zone 3 sidewall is provided with rising pipe 4, and bio-reaction zone 3 is built-in with the air-lift device for organics removal and ammonia nitrogen, and air-lift device is provided with water outlet, and water outlet is connected with rising pipe 4; Air-lift device framework 13 is stainless steel frame.
Air-lift device comprises air-lift device framework 13, and air-lift device framework 13 is provided with air lift dividing plate 7, and gas device is separated into air lift district 19 and clear water zone 6 by air lift dividing plate 7, communicates bottom air lift district 19 and clear water zone 6; Center, described air lift district 19 is provided with airlift, 0.3m at the bottom of airlift distance pond, and be provided with packing layer 8 outside airlift, airlift is built-in with the blast main 9 extraneous air being inputted air lift district 19, offers diffusion hole 16 bottom blast main 9; Be provided with the slope 14 being convenient to mud landing bottom clear water zone 6, the angle of inclination between slope 14 and horizontal plane is 45 °, and clear water zone 6 sidewall offers and is connected water outlet with rising pipe 4; Airlift comprises lifting pipe 15, and lifting pipe 15 top is connected with splash box 12, splash box 12 is vertically installed with the flow deflector 11 arranged in radiation, offers multiple water distributing pore 10 between adjacent two pieces of flow deflectors 11; Air-lift device is fixed on treatment tank body top by expansion bolt.
During work, waste water enters treatment tank body through water inlet pipe 1, carries out preliminary precipitation in preliminary precipitation district 2, removes the impurity that proportion is larger than water.Preliminary precipitation district 2 water outlet enters bio-reaction zone 3, air from gas blower gos deep into bottom airlift through blast main 9, spread through diffusion hole 16, the aqueous vapor milk sap of empty G&W is formed in lifting pipe 15, because the proportion of aqueous vapor milk sap is less than water, under the effect of hydrostaticpressure, aqueous vapor milk sap rises along lifting pipe 15.Be provided with splash box 12 on lifting pipe 15 top, through splash box 12 water distribution, aqueous vapor milk sap forms the splash source centered by airlift, declines along packing layer 8.In the process declined along packing layer 8, waste water contacts organics removal and ammonia nitrogen with the microorganism that packing layer 8 grows.Last aqueous vapor milk sap flow to air-lift device framework 13 bottom, is formed and once circulates.
Waste water flow to clear water zone 6 after repeatedly circulating, and carry out solid-liquid separation, mud is bottom slope 14 landing to treatment tank body, and waste water is discharged by rising pipe 4.
This small-sized integrated sewage disposal device structure is simple, reasonable in design, there is good organics removal, the effect of ammonia nitrogen, purifying water effect is good, this stable equipment operation, maintenance management are conveniently, on a small scale sewage disposal emission request can be adapted to preferably, have that initial cost is low, working cost is few, the energy-saving and cost-reducing advantage such as obvious.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (6)
1. a small-sized integrated sewage disposal device, it is characterized in that: comprise treatment tank body, described treatment tank body is built-in with the dividing plate (5) pond body being separated into preliminary precipitation district (2) and bio-reaction zone (3), and dividing plate (5) middle part offers the passage (17) preliminary precipitation district (2) be communicated with bio-reaction zone (3); Described preliminary precipitation district (2) sidewall is provided with water inlet pipe (1), and preliminary precipitation district (2) sidewall bottom is provided with blow-off pipe (18); Described bio-reaction zone (3) sidewall is provided with rising pipe (4), bio-reaction zone (3) is built-in with the air-lift device for organics removal and ammonia nitrogen, air-lift device is provided with water outlet, and water outlet is connected with rising pipe (4).
2. small-sized integrated sewage disposal device according to claim 1, it is characterized in that: described air-lift device comprises air-lift device framework (13), air-lift device framework (13) is provided with air lift dividing plate (7), gas device is separated into air lift district (19) and clear water zone (6) by air lift dividing plate (7), and air lift district (19) and clear water zone (6) bottom communicates; Described air lift district (19) center is provided with airlift, 0.3 ~ 0.5m at the bottom of airlift distance pond, packing layer (8) is installed outside airlift, airlift is built-in with the blast main (9) extraneous air being inputted air lift district (19), and blast main (9) bottom offers diffusion hole (16); Bottom, described clear water zone (6) is provided with the slope (14) being convenient to mud landing, angle of inclination between slope (14) and horizontal plane is 40 ~ 60 °, and clear water zone (6) sidewall offers and is connected water outlet with rising pipe (4).
3. small-sized integrated sewage disposal device according to claim 2, it is characterized in that: described airlift comprises lifting pipe (15), lifting pipe (15) top is connected with splash box (12), splash box (12) is vertically installed with the flow deflector (11) arranged in radiation, between adjacent two pieces of flow deflectors (11), offers multiple water distributing pore (10).
4. small-sized integrated sewage disposal device according to claim 2, is characterized in that: described air-lift device is fixed on treatment tank body top by expansion bolt.
5. small-sized integrated sewage disposal device according to claim 2, is characterized in that: described air-lift device is fixedly mounted on bottom treatment tank body by supporting leg.
6. small-sized integrated sewage disposal device according to claim 2, is characterized in that: described air-lift device framework (13) is stainless steel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520475993.8U CN204779256U (en) | 2015-07-04 | 2015-07-04 | Small -size integrated sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520475993.8U CN204779256U (en) | 2015-07-04 | 2015-07-04 | Small -size integrated sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204779256U true CN204779256U (en) | 2015-11-18 |
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ID=54519348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520475993.8U Expired - Fee Related CN204779256U (en) | 2015-07-04 | 2015-07-04 | Small -size integrated sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204779256U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926047A (en) * | 2015-07-04 | 2015-09-23 | 苏州达泰佳机械科技有限公司 | Small-sized integrated sewage treatment equipment |
| CN109052681A (en) * | 2018-09-21 | 2018-12-21 | 中持水务股份有限公司 | A kind of aerating system for garbage leachate wastewater |
-
2015
- 2015-07-04 CN CN201520475993.8U patent/CN204779256U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926047A (en) * | 2015-07-04 | 2015-09-23 | 苏州达泰佳机械科技有限公司 | Small-sized integrated sewage treatment equipment |
| CN109052681A (en) * | 2018-09-21 | 2018-12-21 | 中持水务股份有限公司 | A kind of aerating system for garbage leachate wastewater |
| CN109052681B (en) * | 2018-09-21 | 2021-07-13 | 中持水务股份有限公司 | Aeration system for landfill leachate wastewater |
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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: 20151118 Termination date: 20160704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |