CN208250101U - A kind of effective integrated sewage-treatment plant - Google Patents
A kind of effective integrated sewage-treatment plant Download PDFInfo
- Publication number
- CN208250101U CN208250101U CN201820222558.8U CN201820222558U CN208250101U CN 208250101 U CN208250101 U CN 208250101U CN 201820222558 U CN201820222558 U CN 201820222558U CN 208250101 U CN208250101 U CN 208250101U
- Authority
- CN
- China
- Prior art keywords
- dmbr
- treatment plant
- integrated sewage
- effective integrated
- aerobic tank
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 21
- 239000012528 membrane Substances 0.000 claims abstract description 16
- 238000001179 sorption measurement Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003463 adsorbent Substances 0.000 claims abstract description 9
- 239000010802 sludge Substances 0.000 claims abstract description 4
- 239000002594 sorbent Substances 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 5
- 239000011574 phosphorus Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 229920000592 inorganic polymer Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
Abstract
The utility model provides a kind of effective integrated sewage-treatment plant, including shell, shell left end is provided with water inlet pipe, and shell right end is provided with outlet pipe, and enclosure interior is disposed with anoxic pond, aerobic tank, membrane cisterna and adsorption tank along water (flow) direction, facultative aerobe is provided in anoxic pond, biomembrane and activated sludge are provided in aerobic tank, membrane cisterna includes settling zone and DMBR film area, and DMBR film area is provided with DMBR membrane stack, DMBR membrane stack is connected with air inlet pipe, is provided with adsorbent in adsorption tank.Effective integrated sewage-treatment plant provided by the utility model, it is compact-sized, it occupies little space, processing cost is low, and a variety of processing modes combine, and total nitrogen and total phosphorus, high treating effect is effectively reduced.
Description
Technical field
The utility model relates to a kind of sewage-treatment plant more particularly to a kind of effective integrated sewage-treatment plants.
Background technique
Sewage treatment process be exactly to city domestic sewage and industrial wastewater it is various it is economical, rationally, it is science, effective
Process.Sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, meal
The every field such as drink.
Current sewage treatment needs to combine several independent treatment process to reach discharge standard.In this way
Processing mode to result in occupied space big, processing cost is high, and the treatment effect of total nitrogen and total phosphorus, which is also difficult to reach discharge, is expected.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of effective integrated sewage treatment
Device occupies little space, and processing cost is low, high treating effect.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of effective integrated sewage-treatment plant, including shell, the shell left end are provided with water inlet pipe, the shell
Right end is provided with outlet pipe, and the enclosure interior is disposed with anoxic pond, aerobic tank, membrane cisterna and adsorption tank along water (flow) direction,
It is provided with facultative aerobe in the anoxic pond, biomembrane and activated sludge are provided in the aerobic tank, the membrane cisterna includes precipitating
Area and DMBR film area, DMBR film area are provided with DMBR membrane stack, and the DMBR membrane stack is connected with air inlet pipe, in the adsorption tank
It is provided with adsorbent.
Further, the aerobic tank and the anoxic pond are provided with connected loop.
Further, the aerobic tank is provided with blower.
Further, the adsorbent is inorganic polymer adsorbent.
Further, electrocatalysis device is provided in the adsorption tank.
A kind of effective integrated sewage-treatment plant of the utility model, it is compact-sized, it occupies little space, processing cost is low,
A variety of processing modes combine, and total nitrogen and total phosphorus, high treating effect is effectively reduced.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, a kind of effective integrated sewage-treatment plant, including shell 1,1 left end of shell are provided with water inlet pipe
2,1 right end of shell is provided with outlet pipe 3, inside shell 1 along water (flow) direction be disposed with anoxic pond 4, aerobic tank 5, membrane cisterna and
Adsorption tank 6 is provided with facultative aerobe in anoxic pond 4, biomembrane and activated sludge is provided in aerobic tank 5, membrane cisterna includes settling zone 7
With DMBR film area 8, DMBR film area 8 is provided with DMBR membrane stack 9, and DMBR membrane stack is connected with air inlet pipe 10, suction is provided in adsorption tank 6
Attached dose.
Working principle:
By the difficult biochemical substances of facultative aerobe degradation in anoxic pond, biodegradability is improved, the sewage after anoxic flows into aerobic
Pond, organic matter are purified water quality by Institute of Micro-biology's absorption, degradation, and bio-chemical effluent enters membrane cisterna and first just sunk, then flow to certainly
DMBR film area realizes strengthened denitrification, reduces total nitrogen, and membrane cisterna water outlet gravity flow flows into adsorption tank, contains adsorbent in filter tank, urges in electricity
Nitrogen, phosphorus and the organic concentration in water are further decreased under change effect, water outlet is more than level-one emission standard A.
Aerobic tank 5 and anoxic pond 4 are provided with connected loop, and the mixed liquor of aerobic tank is back to anoxic pond, nitrify anti-
Nitrification.
Aerobic tank 5 is provided with blower, and sufficient oxygen source is provided for biomembrane.
Adsorbent is inorganic polymer adsorbent, such as activated alumina, and adsorption effect is good, reusable.
It is provided with electrocatalysis device 11 in adsorption tank 6, enhances the taxis of ion, to enhance adsorption effect.
A kind of effective integrated sewage-treatment plant of the utility model, it is compact-sized, it occupies little space, processing cost is low,
A variety of processing modes combine, and total nitrogen and total phosphorus, high treating effect is effectively reduced.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of effective integrated sewage-treatment plant, it is characterised in that: including shell, the shell left end is provided with into water
Pipe, the shell right end are provided with outlet pipe, and the enclosure interior is disposed with anoxic pond, aerobic tank, film along water (flow) direction
Pond and adsorption tank are provided with facultative aerobe in the anoxic pond, biomembrane and activated sludge, the film are provided in the aerobic tank
Pond includes settling zone and DMBR film area, and DMBR film area is provided with DMBR membrane stack, and the DMBR membrane stack is connected with air inlet pipe, institute
It states and is provided with adsorbent in adsorption tank.
2. a kind of effective integrated sewage-treatment plant according to claim 1, it is characterised in that: the aerobic tank and institute
It states anoxic pond and is provided with connected loop.
3. a kind of effective integrated sewage-treatment plant according to claim 1, it is characterised in that: the aerobic tank setting
There is blower.
4. a kind of effective integrated sewage-treatment plant according to claim 1, it is characterised in that: the adsorbent is nothing
Machine polymeric sorbent.
5. a kind of effective integrated sewage-treatment plant according to claim 1, it is characterised in that: set in the adsorption tank
It is equipped with electrocatalysis device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222558.8U CN208250101U (en) | 2018-02-07 | 2018-02-07 | A kind of effective integrated sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222558.8U CN208250101U (en) | 2018-02-07 | 2018-02-07 | A kind of effective integrated sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208250101U true CN208250101U (en) | 2018-12-18 |
Family
ID=64607347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820222558.8U Expired - Fee Related CN208250101U (en) | 2018-02-07 | 2018-02-07 | A kind of effective integrated sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208250101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111925066A (en) * | 2020-08-20 | 2020-11-13 | 重庆大学 | Split type continuous operation micro-grid dynamic membrane bioreactor |
-
2018
- 2018-02-07 CN CN201820222558.8U patent/CN208250101U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111925066A (en) * | 2020-08-20 | 2020-11-13 | 重庆大学 | Split type continuous operation micro-grid dynamic membrane bioreactor |
| CN111925066B (en) * | 2020-08-20 | 2021-07-27 | 重庆大学 | Split type continuous operation micro-grid dynamic membrane bioreactor |
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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: 20181218 |