CN203284252U - Unpowered domestic sewage treatment device - Google Patents
Unpowered domestic sewage treatment device Download PDFInfo
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- CN203284252U CN203284252U CN2013203257013U CN201320325701U CN203284252U CN 203284252 U CN203284252 U CN 203284252U CN 2013203257013 U CN2013203257013 U CN 2013203257013U CN 201320325701 U CN201320325701 U CN 201320325701U CN 203284252 U CN203284252 U CN 203284252U
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- activated carbon
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- anaerobic
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Abstract
The utility model relates to the field of sewage treatment, and especially relates to an unpowered domestic sewage treatment device composed of a water inlet check well, a corruption and solid-liquid separation well, an anaerobic biochemical well, a facultative aerobic biochemical well, an activated carbon filter well, a water outlet check well and connecting pipes. The middle part of the anaerobic biochemical well is fixedly provided with an anaerobic bacteria bed, and a sewage pumping pipe penetrates through the middle part of the anaerobic bacteria bed; the middle part of the facultative aerobic biochemical well is fixedly provided with a facultative aerobic bacteria bed; the middle part of the activated carbon filter well is fixedly provided with activated carbon blocks. The unpowered domestic sewage treatment device has the advantages that: the whole set of the device is buried underground, so the unpowered domestic sewage treatment device saves land resources, reduces the land using cost, has good insulation properties and good sewage running environment, has no operation and maintenance costs, allows domestic sewage to reach the second grade national discharge standard after treatment, and is especially suitable for use in remote areas and new socialist countryside.
Description
One, technical field
The utility model relates to the sanitary sewage disposal field, particularly a kind of non-powered domestic sewage treatment device.
Two, technical background
Sanitary sewage mainly comprises the mixed solution of stool and urine and water, kitchen waste water, wash water etc.In order to process above-mentioned sewage, generally need to set up on the ground large-scale (or middle-size and small-size) sewage farm, and need huge investment and a large amount of working cost, maintenance costs, take a large amount of soils, consumed a large amount of energy consumptions such as electric power, and the water quality after processing is also unsatisfactory.Along with the very fast speed development of national economy, also more and more stricter to the requirement of environmental protection, the development and application environment protection novel is extremely urgent.In field of Environment Protection, in existing domestic sewage treatment device, A/o method commonly: namely sanitary sewage enters the Aerobic Pond aeration biochemical and processes after the anoxic pond acidication, then directly discharging after precipitation, such processing working cost is high, maintenance cost is also high, for the little water yield of side area and new socialist countryside, processes, and above-mentioned expense can't solve.
Three, summary of the invention
problem for above-mentioned prior art existence, the utility model provides a kind of non-powered domestic sewage treatment device, the technical scheme that the utility model is intended taking is: a kind of non-powered domestic sewage treatment device, and it is comprised of water inlet inspection chamber (1), corruption and solid-liquid separation well (2), anaerobic biological well (3), facultative anaerobic biochemical well (4), activated carbon filtration well (5), water outlet inspection chamber (6), wherein: corruption and solid-liquid separation well (2), anaerobic biological well (3), facultative anaerobic biochemical well (4), activated carbon filtration well (5) is built on bed course (10) and screed-coat (11), water inlet inspection chamber (1) middle part is provided with pipeline (13) and is connected with corruption and solid-liquid separation well (2), corruption and solid-liquid separation well (2) bottom are provided with pipeline A(14) be connected with the bottom of anaerobic biological well (3), the middle part of anaerobic biological well (3) is fixed with anerobe bed (7), take out dirty pipe (12) and run through anerobe bed (7), top, anaerobic biological well (3) top is provided with pipeline B(15) be connected with facultative anaerobic biochemical well (4), the middle part of facultative anaerobic biochemical well (4) is fixed with the oxygen bacterium bed (8) of holding concurrently, the bottom of facultative anaerobic biochemical well (4) is provided with pipeline C(16) be connected with activated carbon filtration well (5), the middle part of activated carbon filtration well (5) is fixed with activated carbon block (9), the top, top of activated carbon filtration well (5) is provided with pipeline D(17) be connected with water outlet inspection chamber (6).
The utility model is work like this, and sanitary sewage flows into water inlet inspection chamber (1) by inlet channel (19), removes the plastics of bulk in water inlet inspection chamber (1), the materials such as stone; Sewage flows into corruption and solid-liquid separation well (2) fermentation by pipeline (13), removes suspended solids; Sewage is the pipeline A(14 bottom corruption and solid-liquid separation well (2) again) inflow anaerobic biological well (3), the fixing anerobe bed (7) in anaerobic biological well (3) middle part changes into the larger molecular organics in sewage the organism of solubilised state, the denitrifying bacterium of anerobe bed (7) utilizes organism to change into biogas as carbon source by fermentation or solid is removed, and the dirty pipe (12) of taking out that solid matter can be fixing from anerobe bed (7) middle part is removed; Sewage flows into facultative anaerobic biochemical well (4) by the pipeline B (15) on top, anaerobic biological well (3) top again, facultative anaerobic biochemical well (4) middle part is fixed with the oxygen bacterium bed (8) of holding concurrently, when the oxygen bacterium bed (8) of holding concurrently further degrade larger molecular organics again, remove the plant nutrient substances such as nitrogen in decontaminated water, phosphorus by the oxygen bacterium bed (8) of holding concurrently; Sewage flows into activated carbon filtration well (5) by the pipeline C (16) of facultative anaerobic biochemical well (4) bottom, the fixing gac (9) in activated carbon filtration well (5) middle part removes by filter the suspended particle in sewage, by pipeline D(17) inflow water outlet inspection chamber (6), flow out by outlet conduit (18), the clear water of outflow can reach national secondary discharge standard again.
The utility model has the advantage of and be embedded in whole set integral body underground, save land resources, reduce the land use cost, good heat insulating, sewage running environment is good, without operation and maintenance cost, can reach national secondary discharge standard after sanitary sewage disposal, be particularly suitable for side area and new socialist countryside and use.
Four, description of drawings:
Fig. 1 is the utility model structural representation
In figure: 1, water inlet inspection chamber, 2, corruption and solid-liquid separation well, 3, the anaerobic biological well, 4, the facultative anaerobic biochemical well, 5, activated carbon filtration well, 6, the water outlet inspection chamber, 7, the anerobe bed, 8, the oxygen bacterium bed of holding concurrently, 9, gac, 10, bed course, 11, screed-coat, 12, take out dirty pipe, 13, pipeline, 14, pipeline A, 15, pipeline B, 16, pipeline C, 17, pipeline D, 18, outlet conduit, 19, inlet channel.
Five, embodiment:
﹠lt, b TranNum="68" ﹠gt, embodiment 1: ﹠lt, / b ﹠gt, a kind of non-powered domestic sewage treatment device, it is comprised of water inlet inspection chamber (1), corruption and solid-liquid separation well (2), anaerobic biological well (3), facultative anaerobic biochemical well (4), activated carbon filtration well (5), water outlet inspection chamber (6), wherein: corruption and solid-liquid separation well (2), anaerobic biological well (3), facultative anaerobic biochemical well (4), activated carbon filtration well (5) is built on bed course (10) and screed-coat (11), water inlet inspection chamber (1) middle part is provided with pipeline (13) and is connected with corruption and solid-liquid separation well (2), corruption and solid-liquid separation well (2) bottom are provided with pipeline A(14) be connected with the bottom of anaerobic biological well (3), the middle part of anaerobic biological well (3) is fixed with anerobe bed (7), take out dirty pipe (12) and run through anerobe bed (7), top, anaerobic biological well (3) top is provided with pipeline B(15) be connected with facultative anaerobic biochemical well (4), the middle part of facultative anaerobic biochemical well (4) is fixed with the oxygen bacterium bed (8) of holding concurrently, the bottom of facultative anaerobic biochemical well (4) is provided with pipeline C(16) be connected with activated carbon filtration well (5), the middle part of activated carbon filtration well (5) is fixed with activated carbon block (9), the top, top of activated carbon filtration well (5) is provided with pipeline D(17) be connected with water outlet inspection chamber (6).
Claims (1)
1. non-powered domestic sewage treatment device is characterized in that: it is comprised of water inlet inspection chamber (1), corruption and solid-liquid separation well (2), anaerobic biological well (3), facultative anaerobic biochemical well (4), activated carbon filtration well (5), water outlet inspection chamber (6), wherein: corruption and solid-liquid separation well (2), anaerobic biological well (3), facultative anaerobic biochemical well (4), activated carbon filtration well (5) is built on bed course (10) and screed-coat (11), water inlet inspection chamber (1) middle part is provided with pipeline (13) and is connected with corruption and solid-liquid separation well (2), corruption and solid-liquid separation well (2) bottom are provided with pipeline A(14) be connected with the bottom of anaerobic biological well (3), the middle part of anaerobic biological well (3) is fixed with anerobe bed (7), take out dirty pipe (12) and run through anerobe bed (7), top, anaerobic biological well (3) top is provided with pipeline B(15) be connected with facultative anaerobic biochemical well (4), the middle part of facultative anaerobic biochemical well (4) is fixed with the oxygen bacterium bed (8) of holding concurrently, the bottom of facultative anaerobic biochemical well (4) is provided with pipeline C(16) be connected with activated carbon filtration well (5), the middle part of activated carbon filtration well (5) is fixed with activated carbon block (9), the top, top of activated carbon filtration well (5) is provided with pipeline D(17) be connected with water outlet inspection chamber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203257013U CN203284252U (en) | 2013-06-07 | 2013-06-07 | Unpowered domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203257013U CN203284252U (en) | 2013-06-07 | 2013-06-07 | Unpowered domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284252U true CN203284252U (en) | 2013-11-13 |
Family
ID=49540626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203257013U Expired - Fee Related CN203284252U (en) | 2013-06-07 | 2013-06-07 | Unpowered domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284252U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088357A (en) * | 2014-07-03 | 2014-10-08 | 方青海 | Siphon valve |
| CN107176634A (en) * | 2017-07-24 | 2017-09-19 | 扬州大学 | A kind of sewage-treatment plant |
| CN114477614A (en) * | 2020-12-17 | 2022-05-13 | 深圳禾众环境科技有限公司 | Water treatment apparatus and method |
-
2013
- 2013-06-07 CN CN2013203257013U patent/CN203284252U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088357A (en) * | 2014-07-03 | 2014-10-08 | 方青海 | Siphon valve |
| CN107176634A (en) * | 2017-07-24 | 2017-09-19 | 扬州大学 | A kind of sewage-treatment plant |
| CN114477614A (en) * | 2020-12-17 | 2022-05-13 | 深圳禾众环境科技有限公司 | Water treatment apparatus and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20140607 |