CN106587504A - Assembled type multiphase flow dynamic membrane sewage treatment integrated device - Google Patents
Assembled type multiphase flow dynamic membrane sewage treatment integrated device Download PDFInfo
- Publication number
- CN106587504A CN106587504A CN201611182016.4A CN201611182016A CN106587504A CN 106587504 A CN106587504 A CN 106587504A CN 201611182016 A CN201611182016 A CN 201611182016A CN 106587504 A CN106587504 A CN 106587504A
- Authority
- CN
- China
- Prior art keywords
- zone
- sewage treatment
- multiphase flow
- dynamic membrane
- flow dynamic
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 39
- 239000012528 membrane Substances 0.000 title claims abstract description 31
- 239000010802 sludge Substances 0.000 claims abstract description 28
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 14
- 238000010992 reflux Methods 0.000 claims description 15
- 238000004659 sterilization and disinfection Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 2
- 230000009969 flowable effect Effects 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 206010002660 Anoxia Diseases 0.000 description 2
- 241000976983 Anoxia Species 0.000 description 2
- 241001672694 Citrus reticulata Species 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 229920000388 Polyphosphate Polymers 0.000 description 2
- 229920000037 Polyproline Polymers 0.000 description 2
- 230000007953 anoxia Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004941 influx Effects 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- AHEWZZJEDQVLOP-UHFFFAOYSA-N monobromobimane Chemical compound BrCC1=C(C)C(=O)N2N1C(C)=C(C)C2=O AHEWZZJEDQVLOP-UHFFFAOYSA-N 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001205 polyphosphate Substances 0.000 description 2
- 235000011176 polyphosphates Nutrition 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F3/02—Aerobic processes
-
- 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
- C02F3/28—Anaerobic digestion processes
Abstract
The invention discloses an assembled type multiphase flow dynamic membrane sewage treatment integrated device which comprises a grating channel (1), a regulating reservoir (2), a sludge drying tank (9), a pre-denitration zone (3), an anaerobic zone (4), an anoxic zone (5), an aerobic zone (6), a settling zone (7), a draining channel (8), a first valve (12), a second valve (13), a grating, a lift pump (18), an ultraviolet disinfecting tank (10) and a rotary air blower (11), wherein the pre-denitration zone (3), the anaerobic zone (4), the anoxic zone (5), the aerobic zone (6), the settling zone (7) and the draining channel (8) are connected with each other in turn. The assembled type multiphase flow dynamic membrane sewage treatment integrated device can guarantee the strict anaerobic environment of the anaerobic zone, so that phosphor-releasing efficiency of phosphorus-accumulating bacteria in the anaerobic zone is greatly increased, the phosphor-absorbing efficiency in the aerobic zone is fully promoted and the efficient nitrogen and phosphor removal capacity of the assembled type multiphase flow dynamic membrane sewage treatment integrated device can be further realized.
Description
Technical field
The present invention relates to the structure design and applied technical field of reactor, specifically provide a kind of assembled multiphase flow
State film integrated sewage treatment device.
Background technology
At present, sewage and the commonly used anaerobic reactor of field of waste water treatment, but, traditional anaerobic reactor efficiency
It is low, take up room big, it is impossible to adapt to the demand of Modern sewage and wastewater treatment.
People are highly desirable to obtain a kind of a kind of excellent assembled multiphase flow Dynamic Membrane sewage disposal one of technique effect
Makeup is put.
The content of the invention
It is an object of the invention to provide a kind of assembled multiphase flow Dynamic Membrane integrated sewage treatment device.
A kind of assembled multiphase flow Dynamic Membrane integrated sewage treatment device includes grid canal（1）, regulating reservoir（2）With
Sludge drying pond（9）, the assembled multiphase flow Dynamic Membrane integrated sewage treatment device is also including the pre- denitration being sequentially connected
Area（3）, anaerobic zone（4）, anoxic zone（5）, aerobic zone（6）, settling zone（7）With discharge canal（8）, the grid canal（1）With regulation
Pond（2）It is connected, the aerobic zone（6）By stripping reflux pipeline and anoxic zone（5）It is connected, the settling zone（7）By air stripping
Reflux pipe respectively with pre- denitration region（3）With sludge drying pond（9）It is connected, the settling zone（7）With pre- denitration region（3）Between
Stripping reflux pipeline is provided with the first valve（12）, the settling zone（7）With sludge drying pond（9）Between stripping reflux pipeline
It is provided with the second valve（13）, the grid canal（1）In be provided with grid, the regulating reservoir（2）Elevator pump is provided with inside（18）, it is described
Discharge canal（8）Disinfection by ultraviolet light pond is provided with inside（10）, the disinfection by ultraviolet light pond（10）With qualified discharge mouth（16）It is sharp with reclaiming
With mouth（17）It is connected, the assembled multiphase flow Dynamic Membrane integrated sewage treatment device is additionally provided with rotary blower（11）, institute
State rotary blower（11）By pipeline respectively with aerobic zone（6）And settling zone（7）It is connected.
Sewage Jing pipe influx first is to grid canal（1）After removing larger float, regulating reservoir is flowed automatically to（2）Carry out homogenizing
Amount is processed, then by regulating reservoir（2）Interior elevator pump（18）It is promoted to pre- denitration region（3）, sequentially pass through anaerobic zone（4）, anoxia
Area（5）And aerobic zone（6）Biochemical treatment after Jing settling zones（7）Mud-water separation is realized, precipitation water outlet is eventually through discharge canal（8）
In disinfection by ultraviolet light pond sterilization after qualified discharge, wherein mixed liquor is by aerobic zone（6）Stripping reflux is to anoxic zone（5）, precipitation
Area（7）Partial sludge by stripping reflux to pre- denitration region（3）Recycle, excess sludge（14）Enter sludge drying pond
（9）, the excess sludge Jing after mummification（14）Landfill or compost, sludge drying pond can be transported outward（9）In supernatant（15）It is back to
Regulating reservoir（2）.
By several assembling blocks outside the assembled multiphase flow Dynamic Membrane integrated sewage treatment device（19）Connection dress
With forming, assembled multiphase flow Dynamic Membrane integrated sewage treatment device top is provided with manhole（20）.
The assembling block（19）On rough decorative pattern is provided with by shaped by fluid pressure（21）, assembled multiphase flow can be prevented
Dynamic Membrane integrated sewage treatment device pressure is excessive and bursts.
A kind of assembled multiphase flow Dynamic Membrane integrated sewage treatment device passes through independent research, on the basis of MBBR
The upper functional localization by apparent pre- denitration region, anaerobic zone, anoxic zone and aerobic zone, optimization sludge recirculation system and nitrification liquid are returned
The layout structure of streaming system, the advantage of activated sludge process and biological contact oxidation process is fully combined, strong while COD is reduced
Change the effect of denitrogenation dephosphorizing, pre- denitration region fully removes the nitrate and oxygen become a mandarin in sewage and returned sludge under anoxic conditions
Gas, it is ensured that the strictly anaerobic environment of anaerobic zone so that polyP bacteria discharges the efficiency of phosphorus in anaerobic zone and greatly improves, it is ensured that its
The suction phosphorus efficiency of aerobic zone has accordingly obtained abundant lifting, by nitrification liquid is back to anoxic zone enhanced reactor denitrogenation energy
Power, further realizes assembled multiphase flow Dynamic Membrane integrated sewage treatment device to nitrogen, the efficient removal ability of phosphorus.
Description of the drawings
Fig. 1 is a kind of assembled multiphase flow Dynamic Membrane integrated sewage treatment device structure principle chart.
Fig. 2 is a kind of assembled multiphase flow Dynamic Membrane integrated sewage treatment device external mounting schematic diagram.
Fig. 3 is the schematic diagram for being provided with rough decorative pattern on assembling block by shaped by fluid pressure.
Wherein：Grid canal（1）, regulating reservoir（2）, pre- denitration region（3）, anaerobic zone（4）, anoxic zone（5）, aerobic zone（6）, it is heavy
Shallow lake area（7）, discharge canal（8）, sludge drying pond（9）, disinfection by ultraviolet light pond（10）, rotary blower（11）, the first valve（12）、
Second valve（13）, excess sludge（14）, supernatant（15）, qualified discharge mouth（16）, recycle mouth（17）, elevator pump
（18）, assembling block（19）, manhole（20）, decorative pattern（21）.
Specific embodiment
As shown in figure 1, a kind of assembled multiphase flow Dynamic Membrane integrated sewage treatment device includes grid canal（1）、
Regulating reservoir（2）With sludge drying pond（9）, the assembled multiphase flow Dynamic Membrane integrated sewage treatment device also include connect successively
The pre- denitration region for connecing（3）, anaerobic zone（4）, anoxic zone（5）, aerobic zone（6）, settling zone（7）With discharge canal（8）, the grid canal
（1）With regulating reservoir（2）It is connected, the aerobic zone（6）By stripping reflux pipeline and anoxic zone（5）It is connected, the settling zone（7）
By stripping reflux pipeline respectively with pre- denitration region（3）With sludge drying pond（9）It is connected, the settling zone（7）With pre- denitration region
（3）Between stripping reflux pipeline be provided with the first valve（12）, the settling zone（7）With sludge drying pond（9）Between gas
Carry reflux pipe and be provided with the second valve（13）, the grid canal（1）In be provided with grid, the regulating reservoir（2）Lifting is provided with inside
Pump（18）, the discharge canal（8）Disinfection by ultraviolet light pond is provided with inside（10）, the disinfection by ultraviolet light pond（10）With qualified discharge mouth
（16）With recycling mouth（17）It is connected, the assembled multiphase flow Dynamic Membrane integrated sewage treatment device is additionally provided with revolution drum
Blower fan（11）, the rotary blower（11）By pipeline respectively with aerobic zone（6）And settling zone（7）It is connected.
Sewage Jing pipe influx first is to grid canal（1）After removing larger float, regulating reservoir is flowed automatically to（2）Carry out homogenizing
Amount is processed, then by regulating reservoir（2）Interior elevator pump（18）It is promoted to pre- denitration region（3）, sequentially pass through anaerobic zone（4）, anoxia
Area（5）And aerobic zone（6）Biochemical treatment after Jing settling zones（7）Mud-water separation is realized, precipitation water outlet is eventually through discharge canal（8）
In disinfection by ultraviolet light pond sterilization after qualified discharge, wherein mixed liquor is by aerobic zone（6）Stripping reflux is to anoxic zone（5）, precipitation
Area（7）Partial sludge by stripping reflux to pre- denitration region（3）Recycle, excess sludge（14）Enter sludge drying pond
（9）, the excess sludge Jing after mummification（14）Landfill or compost, sludge drying pond can be transported outward（9）In supernatant（15）It is back to
Regulating reservoir（2）.
As shown in Fig. 2 by several assembling blocks outside the assembled multiphase flow Dynamic Membrane integrated sewage treatment device
（19）It is linked and packed and forms, assembled multiphase flow Dynamic Membrane integrated sewage treatment device top is provided with manhole（20）.
As shown in figure 3, the assembling block（19）On rough decorative pattern is provided with by shaped by fluid pressure（21）, dress can be prevented
It is excessive with formula multiphase flow Dynamic Membrane integrated sewage treatment device pressure and burst.
A kind of assembled multiphase flow Dynamic Membrane integrated sewage treatment device passes through independent research, on the basis of MBBR
The upper functional localization by apparent pre- denitration region, anaerobic zone, anoxic zone and aerobic zone, optimization sludge recirculation system and nitrification liquid are returned
The layout structure of streaming system, the advantage of activated sludge process and biological contact oxidation process is fully combined, strong while COD is reduced
Change the effect of denitrogenation dephosphorizing, pre- denitration region fully removes the nitrate and oxygen become a mandarin in sewage and returned sludge under anoxic conditions
Gas, it is ensured that the strictly anaerobic environment of anaerobic zone so that polyP bacteria discharges the efficiency of phosphorus in anaerobic zone and greatly improves, it is ensured that its
The suction phosphorus efficiency of aerobic zone has accordingly obtained abundant lifting, by nitrification liquid is back to anoxic zone enhanced reactor denitrogenation energy
Power, further realizes assembled multiphase flow Dynamic Membrane integrated sewage treatment device to nitrogen, the efficient removal ability of phosphorus.
Claims (3)
1. a kind of assembled multiphase flow Dynamic Membrane integrated sewage treatment device, including grid canal（1）, regulating reservoir（2）And sludge
Mummifying pool（9）, it is characterised in that：The assembled multiphase flow Dynamic Membrane integrated sewage treatment device also includes what is be sequentially connected
Pre- denitration region（3）, anaerobic zone（4）, anoxic zone（5）, aerobic zone（6）, settling zone（7）With discharge canal（8）, the grid canal（1）
With regulating reservoir（2）It is connected, the aerobic zone（6）By stripping reflux pipeline and anoxic zone（5）It is connected, the settling zone（7）It is logical
Cross stripping reflux pipeline respectively with pre- denitration region（3）With sludge drying pond（9）It is connected, the settling zone（7）With pre- denitration region（3）
Between stripping reflux pipeline be provided with the first valve（12）, the settling zone（7）With sludge drying pond（9）Between air stripping return
Flow tube road is provided with the second valve（13）, the grid canal（1）In be provided with grid, the regulating reservoir（2）Elevator pump is provided with inside
（18）, the discharge canal（8）Disinfection by ultraviolet light pond is provided with inside（10）, the disinfection by ultraviolet light pond（10）With qualified discharge mouth（16）
With recycling mouth（17）It is connected, the assembled multiphase flow Dynamic Membrane integrated sewage treatment device is additionally provided with rotary blower
（11）, the rotary blower（11）By pipeline respectively with aerobic zone（6）And settling zone（7）It is connected.
2. assembled multiphase flow Dynamic Membrane integrated sewage treatment device according to claim 1, it is characterised in that：The dress
With outside formula multiphase flow Dynamic Membrane integrated sewage treatment device by several assembling blocks（19）It is linked and packed and forms, assembled is more
Phase flowable state film integrated sewage treatment device top is provided with manhole（20）.
3. assembled multiphase flow Dynamic Membrane integrated sewage treatment device according to claim 2, it is characterised in that：The dress
With block（19）On rough decorative pattern is provided with by shaped by fluid pressure（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182016.4A CN106587504A (en) | 2016-12-20 | 2016-12-20 | Assembled type multiphase flow dynamic membrane sewage treatment integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182016.4A CN106587504A (en) | 2016-12-20 | 2016-12-20 | Assembled type multiphase flow dynamic membrane sewage treatment integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106587504A true CN106587504A (en) | 2017-04-26 |
Family
ID=58600020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611182016.4A Pending CN106587504A (en) | 2016-12-20 | 2016-12-20 | Assembled type multiphase flow dynamic membrane sewage treatment integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106587504A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129041A (en) * | 2017-05-16 | 2017-09-05 | 广东德嘉电力环保科技有限公司 | A kind of rural domestic waste processing method and its device |
| CN107986552A (en) * | 2017-10-19 | 2018-05-04 | 中国电建集团成都勘测设计研究院有限公司 | A kind of highly integrated a variety of modification sewage-treating reactors and its control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745771A (en) * | 2012-02-21 | 2012-10-24 | 胜利油田胜利勘察设计研究院有限公司 | Multi-phase flow assembly type sealing coalescence oil removing apparatus |
| CN103663694A (en) * | 2013-12-04 | 2014-03-26 | 南京中电环保股份有限公司 | Anaerobic-aerobic stabilization process for high concentration organic wastewater |
| CN105540999A (en) * | 2015-12-11 | 2016-05-04 | 凯天环保科技股份有限公司 | Breeding wastewater integrated treatment device |
| CN106167340A (en) * | 2016-08-22 | 2016-11-30 | 浙江工业大学 | A kind of AAO continuous-flow aerobic granular sludge denitrification dephosphorization technique and system |
-
2016
- 2016-12-20 CN CN201611182016.4A patent/CN106587504A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745771A (en) * | 2012-02-21 | 2012-10-24 | 胜利油田胜利勘察设计研究院有限公司 | Multi-phase flow assembly type sealing coalescence oil removing apparatus |
| CN102745771B (en) * | 2012-02-21 | 2015-03-04 | 胜利油田胜利勘察设计研究院有限公司 | Multi-phase flow assembly type sealing coalescence oil removing apparatus |
| CN103663694A (en) * | 2013-12-04 | 2014-03-26 | 南京中电环保股份有限公司 | Anaerobic-aerobic stabilization process for high concentration organic wastewater |
| CN105540999A (en) * | 2015-12-11 | 2016-05-04 | 凯天环保科技股份有限公司 | Breeding wastewater integrated treatment device |
| CN106167340A (en) * | 2016-08-22 | 2016-11-30 | 浙江工业大学 | A kind of AAO continuous-flow aerobic granular sludge denitrification dephosphorization technique and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129041A (en) * | 2017-05-16 | 2017-09-05 | 广东德嘉电力环保科技有限公司 | A kind of rural domestic waste processing method and its device |
| CN107986552A (en) * | 2017-10-19 | 2018-05-04 | 中国电建集团成都勘测设计研究院有限公司 | A kind of highly integrated a variety of modification sewage-treating reactors and its control method |
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| PB01 | Publication | ||
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Application publication date: 20170426 |