CN207294523U - A kind of small-sized integrated sewage-treatment plant - Google Patents
A kind of small-sized integrated sewage-treatment plant Download PDFInfo
- Publication number
- CN207294523U CN207294523U CN201721215700.8U CN201721215700U CN207294523U CN 207294523 U CN207294523 U CN 207294523U CN 201721215700 U CN201721215700 U CN 201721215700U CN 207294523 U CN207294523 U CN 207294523U
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- treatment plant
- small
- integrated sewage
- sized integrated
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- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses a kind of small-sized integrated sewage-treatment plant, include the regulating reservoir being sequentially communicated from front to back, level-one anaerobic organism pond, secondary anaerobic biological tank, contact-oxidation pool and sedimentation basin, the sewage disposal system of the utility model, it is simple in structure, using two-stage anaerobic filter tank, subsequently good sample cell processing load can be mitigated, added on aerobic unit " wind is pulled out in drop+aproll+", oxygenation naturally by way of machinery oxygenation is combined, reduce mechanical aeration, reduce operating cost, and for the discontinuous feature of rural area water inlet, using " anaerobic filter bed+catalytic oxidation " technique, the change of processing load can be successfully managed.
Description
Technical field
Sewage disposal is the utility model is related to, more particularly to a kind of small-sized integrated sewage-treatment plant.
Background technology
Rural environment poor infrastructure, environmental protection work relatively lag behind.There are sewage collecting to be stranded for rural sewage treatment
The problems such as treatment process difficult, shortage is suitable, operational and administrative expenses is insufficient.Operation and maintenance fund is particularly due to be difficult to ensure,
Specialty is managed and protected undermanned, has seriously affected the operation of rural sewage treatment facility.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, there is provided one kind is simple in structure, operating cost is relatively low
Small-sized integrated sewage-treatment plant, what the technical solution of the small-sized integrated sewage-treatment plant was realized in：
A kind of small-sized integrated sewage-treatment plant, it is characterised in that：From front to back include be sequentially communicated regulating reservoir, one
Level anaerobic organism pond, secondary anaerobic biological tank, contact-oxidation pool and sedimentation basin, the regulating reservoir primarily serve regulating pondage and sink
Form sediment separated effect, the level-one anaerobic organism pond is combined stuffing, and secondary anaerobic biological tank is granulated filler, the contact
Oxidation pond uses combined stuffing, and drop plate and aproll plate are provided with above contact-oxidation pool, is provided with below the aproll plate
Air hose is pulled out, the sedimentation basin is provided with the partition plate with certain angle.
Further, the angle of the sedimentation basin partition plate is arranged to 60 °, sludge is effectively deposited.
Further, the secondary anaerobic biological tank exit is provided with collecting duct, and sewage can be not via drop plate
Contact-oxidation pool is directly entered with aproll plate.
Further, the filling rate in the level-one anaerobic organism pond is 40%, the filling rate of the secondary anaerobic biological tank
For 60%, the filling rate of the contact-oxidation pool is 55%.
Further, also it is equipped with above the contact-oxidation pool and pulls out air port, lower section is provided with aeration head and blender.
The sewage disposal system of the utility model, it is simple in structure, using two-stage anaerobic filter tank, subsequently good sample unit can be mitigated
Load is handled, " wind is pulled out in drop+aproll+" is added on aerobic unit, oxygenation naturally by way of machinery oxygenation is combined,
Mechanical aeration is reduced, reduces operating cost, and for the discontinuous feature of rural area water inlet, using " anaerobic filter bed+contact oxygen
Change " technique, the change of processing load can be successfully managed.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model processing unit.
Reference numeral：1- water inlets, 2- regulating reservoirs, 3- level-one anaerobic organisms pond, 4- secondary anaerobic biological tanks, 5- contact oxygen
Change pond, 6- sedimentation basins, 7- aeration heads, 8- blenders, 9- water outlets, 10- pull out air port, and 11- pulls out air hose, 12- drop plates, and 13- dissipates
Water plate.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of small-sized integrated sewage-treatment plant, includes the regulating reservoir 2, one being sequentially communicated from front to back
Level anaerobic organism pond 3, secondary anaerobic biological tank 4, contact-oxidation pool 5 and sedimentation basin 6, the regulating reservoir 2 primarily serve adjusting water
Separated effect is measured and precipitates, the level-one anaerobic organism pond 3 is combined stuffing, and secondary anaerobic biological tank 4 is granulated filler,
The contact-oxidation pool 5 uses combined stuffing, and drop plate 12 and aproll plate 13 are provided with above contact-oxidation pool 5, described to dissipate
The lower section of water plate 13, which is provided with, pulls out air hose 11, and the sedimentation basin 6 is provided with the partition plate with certain angle.
When it is implemented, the angle of 6 partition plate of sedimentation basin is arranged to 60 °, sludge is set effectively to deposit.
When it is implemented, 4 exit of secondary anaerobic biological tank is provided with collecting duct, sewage can be not via drop
Plate 12 and aproll plate 13 are directly entered contact-oxidation pool 5.
When it is implemented, the filling rate in the level-one anaerobic organism pond 3 is 40%, the secondary anaerobic biological tank 4 is filled out
It is 60% to fill rate, and the filling rate of the contact-oxidation pool 5 is 55%.
When it is implemented, the top of contact-oxidation pool 5 is also equipped with and pulls out air port 10, lower section is provided with aeration head 7 and stirring
Device 8.
The technology contents and technical characteristic of the utility model have revealed that as above those skilled in the art still may base
The replacement and modification without departing substantially from the utility model in essence are made in the teaching of the utility model, therefore, the utility model protection
Scope is not limited to the revealed content of embodiment, also including various replacements and modification without departing substantially from the utility model in essence.
Claims (5)
- A kind of 1. small-sized integrated sewage-treatment plant, it is characterised in that：Include regulating reservoir, the level-one being sequentially communicated from front to back Anaerobic organism pond, secondary anaerobic biological tank, contact-oxidation pool and sedimentation basin, the regulating reservoir primarily serve regulating pondage and precipitation Separated effect, the level-one anaerobic organism pond are combined stuffing, and secondary anaerobic biological tank is granulated filler, the contact oxygen Change pond and use combined stuffing, drop plate and aproll plate are provided with above contact-oxidation pool, is provided with and pulls out below the aproll plate Air hose, the sedimentation basin are provided with the partition plate with certain angle.
- 2. small-sized integrated sewage-treatment plant according to claim 1, it is characterised in that：The angle of the sedimentation basin partition plate Degree is arranged to 60 °, sludge is effectively deposited.
- 3. small-sized integrated sewage-treatment plant according to claim 1, it is characterised in that：The secondary anaerobic biological tank Exit is provided with collecting duct, and sewage can be directly entered contact-oxidation pool not via drop plate and aproll plate.
- 4. small-sized integrated sewage-treatment plant according to claim 1, it is characterised in that：The level-one anaerobic organism pond Filling rate be 40%, the filling rate of the secondary anaerobic biological tank is 60%, and the filling rate of the contact-oxidation pool is 55%.
- 5. small-sized integrated sewage-treatment plant according to claim 1, it is characterised in that：Above the contact-oxidation pool Also it is equipped with and pulls out air port, lower section is provided with aeration head and blender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215700.8U CN207294523U (en) | 2017-09-21 | 2017-09-21 | A kind of small-sized integrated sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215700.8U CN207294523U (en) | 2017-09-21 | 2017-09-21 | A kind of small-sized integrated sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207294523U true CN207294523U (en) | 2018-05-01 |
Family
ID=62442150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721215700.8U Expired - Fee Related CN207294523U (en) | 2017-09-21 | 2017-09-21 | A kind of small-sized integrated sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207294523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675572A (en) * | 2018-07-26 | 2018-10-19 | 南通朝旭环保科技有限公司 | A kind of chemical engineering sewage integrated treatment unit |
| CN109264860A (en) * | 2018-10-19 | 2019-01-25 | 佛山科学技术学院 | One kind being based on A2O2+MBR metal water contact oxidizing treatment device |
-
2017
- 2017-09-21 CN CN201721215700.8U patent/CN207294523U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675572A (en) * | 2018-07-26 | 2018-10-19 | 南通朝旭环保科技有限公司 | A kind of chemical engineering sewage integrated treatment unit |
| CN109264860A (en) * | 2018-10-19 | 2019-01-25 | 佛山科学技术学院 | One kind being based on A2O2+MBR metal water contact oxidizing treatment device |
| CN109264860B (en) * | 2018-10-19 | 2021-08-03 | 佛山科学技术学院 | Metal water contact oxidation treatment device based on A2O2+ MBR |
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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: 20180501 Termination date: 20190921 |