CN206127067U - Container formula sludge -biofilm intergrowth integrative sewage treatment device - Google Patents
Container formula sludge -biofilm intergrowth integrative sewage treatment device Download PDFInfo
- Publication number
- CN206127067U CN206127067U CN201621064326.1U CN201621064326U CN206127067U CN 206127067 U CN206127067 U CN 206127067U CN 201621064326 U CN201621064326 U CN 201621064326U CN 206127067 U CN206127067 U CN 206127067U
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- Prior art keywords
- zone
- district
- water
- container
- good oxygen
- 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
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- 239000010865 sewage Substances 0.000 title claims abstract description 21
- 239000010802 sludge Substances 0.000 title claims abstract description 14
- 238000011282 treatment Methods 0.000 title abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000005273 aeration Methods 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 239000002360 explosive Substances 0.000 claims abstract description 8
- 238000005276 aerator Methods 0.000 claims description 22
- 238000007667 floating Methods 0.000 claims description 20
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000000645 desinfectant Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000006004 Quartz sand Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 3
- 210000002249 digestive system Anatomy 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 3
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 13
- 229910052760 oxygen Inorganic materials 0.000 abstract description 13
- 239000001301 oxygen Substances 0.000 abstract description 13
- 239000000725 suspension Substances 0.000 abstract description 3
- 230000001079 digestive effect Effects 0.000 abstract 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract 1
- 238000000034 method Methods 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 244000005700 microbiome Species 0.000 description 6
- 239000000945 filler Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 229920000037 Polyproline Polymers 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000004176 ammonification Methods 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Container formula sludge -biofilm intergrowth integrative sewage treatment device relates to sewage treatment plant. It places the district to be equipped with anaerobism district, anoxic zone, good oxygen district, settling zone, clear water district and equipment in proper order, equipment is equipped with the filtration jar in placing the district, disinfect explosive barrel, air -blower, elevator pump, sludge pump and switch board, anaerobism district, anoxic zone, good oxygen district, settling zone, clear water district and equipment are placed the district and are separated through the baffle, an anaerobism district lateral wall top is equipped with the inlet tube, is equipped with the agitator in the anaerobism district, anaerobism district and anoxic zone intercommunication, be equipped with the agitator in the anoxic zone, the intercommunication is distinguished with the good oxygen of one -level in the anoxic zone. The good oxygen of one -level district bottom is equipped with an aeration equipment, and the good oxygen of one -level district distinguishes the intercommunication with the good oxygen of second grade, the good oxygen of second grade district bottom is equipped with the 2nd aeration equipment, the good oxygen of second grade district and settling zone intercommunication. The good oxygen of second grade district is through the pipeline through digestive juice backwash pump and anoxic zone intercommunication, all there is the suspension to pack in anaerobism district, anoxic zone, the good oxygen of one -level district, the good oxygen of the second grade district.
Description
Technical field
This utility model belongs to sewage treatment area, is related to sewage-treatment plant, more particularly to a kind of container-type mud
Film symbiosis integrated sewage treating apparatus.
Background technology
Activated sludge-biofilm technology is the integrated bio treatment technology of a kind of technology of biological membrane and traditional active sludge technology, and it takes
The length of the two, keeps away the short of the two.It is combined, and biomembrance process is stable, the advantage that volumetric loading is high, and active dirt is remained again
Mud method effluent quality is good, good denitrogenation and dephosphorization effect the advantages of.
A2O techniques (Anaerobic-Anoxic-Oxic, anaerobic-anoxic-aerobic process), are that a kind of current China commonly uses
Sewage treatment process, can be used for B-grade sewage and process or three-level sewage disposal, and Treated sewage reusing is removed with good denitrogenation
Phosphorus effect.A2O techniques are made up of three sections of biological treatment devices, and it is that front end is arranged with the difference of single-stage AO technique
One anaerobic reactor, it is intended to enable the part hardly degraded organic substance degraded in waste water remove by anaerobic processes, and then improve
The biodegradability of waste water, and the carbon source for being suitable for denitrification process is provided for follow-up anoxia section, it is finally reached efficiently removal
The purpose of COD, BOD, N, P.A2O techniques have that simple structure, total hrt are short, control is simple, be not likely to produce sludge
The advantages of expansion.
The content of the invention
The purpose of this utility model be by Activated sludge-biofilm technology in combination with A2O techniques, there is provided one kind have efficient denitrification
Phosphor-removing effect, effluent quality are good, small investment, container-type Activated sludge-biofilm integration the features such as take up an area little, simple to operate are dirty
Water treatment facilities.
This utility model be sequentially provided with anaerobic zone, anoxic zone, one-level aerobic zone, two grades of aerobic zones, settling zone, clear water zone and
Equipment rest area；Filtering tank, sterilization explosive barrel, aerator, elevator pump, sludge pump and automatization's control are provided with the equipment rest area
Cabinet processed；
The container-like structure can be transformed using conventional container counter, inside set steel construction and prevented using resin
It is rotten；The anaerobic zone, anoxic zone, one-level aerobic zone, two grades of aerobic zones, settling zone, clear water zone and equipment rest areas pass through dividing plate
Separate, dividing plate can adopt resin resistant steel plate；
One top side wall of the anaerobic zone is provided with water inlet pipe, and the first agitator is provided with anaerobic zone, and anaerobic zone passes through I
Water hole is connected with anoxic zone；
The second agitator is provided with the anoxic zone, anoxic zone is connected by ii water hole with one-level aerobic zone.
One-level aerobic zone bottom is provided with the first aerator, and one-level aerobic zone is good with two grades by ii I water hole
Oxygen area connects.
Two grades of aerobic zones bottom is provided with the second aerator, and two grades of aerobic zones are connected by iv water hole with settling zone
It is logical.Two grades of aerobic zones are connected by pipeline Jing Digestive system reflux pumps with anoxic zone.
First aerator and the second aerator can adopt tubular type aerator, the tubular type aerator to be provided with
Aeration head and aeration tube, aeration tube air inlet is connected with aerator, and aeration tube air outlet is connected with aeration head.
The anaerobic zone, anoxic zone, one-level aerobic zone, there is floating stuffing in two grades of aerobic zones.
The material of the floating stuffing is properly added auxiliary element based on polyethylene, polypropylene, and porous modeling may also be employed
Material material or polyurethane foamed material, density general control is 1.0g/cm3Left and right, substantially with the consistent in density of water.
The I water holes, ii are crossed at water, ii I water hole and iv water hole and are equipped with filter, prevent suspension from filling out
Stream enters next area.
The settling zone can adopt advection sedimentation, bottom to be provided with storage bucket and mud discharging device, and the settling zone passes through water outlet
Pipe is connected with clear water zone.
The mud discharging device can be made up of pipeline with sludge pump.
The clear water zone outlet is connected by the boosted pump of pipeline with filtering tank water inlet.
Filtering tank can using quartz sand as filter medium, the filtering tank outlet Jing pipelines with sterilization explosive barrel outlet
Pipeline communication.
Can be using aqueous sodium hypochlorite solution as disinfectant solution in the sterilization explosive barrel.
This utility model adopt floating stuffing effective ratio area be regular stationary filler several times, attached biomass
The activity of big and microorganism is high, can in the short period of time by pollutant removal so that the time of staying of whole system is significantly
Shorten, so that the occupation of land of system is little.
This utility model has stronger impact resistance, is mainly based upon floating stuffing with very big specific surface area,
Biofilm speed is fast, containing very high microorganism concn, the water quality and quantity change that can be born in the short time can be resisted, while being avoided that
The sludge bulking of traditional active sludge and the floating of sludge.
This utility model whole system be arranged in container, with take up an area it is little, transport easy to use, foundation of civil work shape
Formula is flexible, treatment effeciency is high, expense easy to maintenance is low and the features such as little floating stuffing leak rate, it is possible to achieve full-automation behaviour
Make, with remote monitoring function, realize that the failure very first time is addressed.Can be directly produced in factory and assemble, be directly entered
Field adjustable, can come into operation in a short period of time.
This utility model can be used as environmental emergency process, only need interim smooth location.
Description of the drawings
Fig. 1 is the structure composition schematic top plan view of this utility model embodiment.
Fig. 2 is the structure composition cross-sectional schematic of this utility model embodiment.
Fig. 3 is floating stuffing schematic perspective view in this utility model embodiment.
Specific embodiment
Following examples will combine accompanying drawing and this utility model will be further described.
Referring to Fig. 1～3, it is good that this utility model embodiment is sequentially provided with anaerobic zone 1, anoxic zone 2,3, two grades of one-level aerobic zone
Oxygen area 4, settling zone 5, clear water zone 6 and equipment rest area 7；Filtering tank 8, sterilization explosive barrel 9, drum are provided with the equipment rest area 7
Blower fan 10, elevator pump 11, sludge pump 12 and Automated condtrol cabinet 13；
The container-like structure can be transformed using conventional container counter, inside set steel construction and prevented using resin
It is rotten；The anaerobic zone 1, anoxic zone 2,3, two grades of one-level aerobic zone aerobic zone 4, settling zone 5, clear water zone 6 and equipment rest area 7 lead to
Cross dividing plate to separate, dividing plate can adopt resin resistant steel plate；
One top side wall of the anaerobic zone 1 is provided with water inlet pipe 14, anaerobic zone 1 and is provided with the first agitator 15, anaerobic zone 1
Connected with anoxic zone 2 by I water holes 16；
The second agitator 17 is provided with the anoxic zone 2, anoxic zone 2 is connected by ii water hole 18 with one-level aerobic zone 3
It is logical.
The bottom of one-level aerobic zone 3 is provided with the first aerator 19, one-level aerobic zone 3 by ii I water hole 20 with
Two grades of aerobic zones 4 connect.
Two grades of aerobic zones 4 bottom is provided with the second aerator 21, and two grades of aerobic zones 4 pass through iv water hole 22 and sink
Shallow lake area 5 connects.Two grades of aerobic zones 4 are connected by pipeline Jing Digestive systems reflux pump 23 with anoxic zone 2.
The aerator 21 of first aerator 19 and second can adopt tubular type aerator, the tubular type aerator
Aeration head 24 and aeration tube 25 are provided with, the air inlet of aeration tube 25 is connected with aerator 10, the air outlet of aeration tube 25 and aeration head 24
It is connected.
The anaerobic zone 1, anoxic zone 2, there is floating stuffing 26 in the aerobic zone 4 of 3, two grades of one-level aerobic zone.
The material of the floating stuffing 26 is properly added auxiliary element based on polyethylene, polypropylene, and porous may also be employed
Plastic material or polyurethane foamed material, density general control is 1.0g/cm3Left and right, substantially with the consistent in density of water.
The I water holes 16, ii are crossed at water 18, ii I water hole 20 and iv water hole 22 and are equipped with filter 27,
Prevent floating stuffing 26 from flowing into next area.
The settling zone 5 can adopt advection sedimentation, bottom to be provided with storage bucket 28 and mud discharging device 29, and the settling zone 5 leads to
Cross outlet pipe 30 to connect with clear water zone 6.
The mud discharging device 29 can be made up of pipeline with sludge pump 12.
The outlet of the clear water zone 6 is connected by the boosted pump 11 of pipeline with the water inlet of filtering tank 8.
Filtering tank 8 can be using quartz sand as filter medium, and the outlet Jing pipelines of the filtering tank 8 go out with sterilization explosive barrel 9
Mouth of a river pipeline communication.
Can be using aqueous sodium hypochlorite solution as disinfectant solution in the sterilization explosive barrel 9.
This utility model adopts Activated sludge-biofilm technology --- A2O group technologies, throws in anaerobic zone, anoxic zone, aerobic zone
Plus floating stuffing, provide good habitat for microorganism.In anaerobic zone, anaerobe grows in floating stuffing, is entering
During water, floating stuffing is stirred by current of intaking when not intaking, by the stirring of timing, allow floating stuffing in suspension
Microorganism be fully contacted with waste water, increase treatment effect.By high microorganism concentration in floating stuffing, big portion can be rapidly absorbed
Divide Organic substance, the ammonification of ammonia nitrogen, the release Lin Yeci areas of polyP bacteria are carried out.In anoxic zone, by the nitre flowed back from aerobic zone
Change liquid, the carbon source provided with the sewage come from anaerobic zone carries out denitrification, by nitrifier in the enrichment of floating stuffing, makes nitre
Change effect more preferable.In aerobic zone, floating stuffing can make in certain limit in area water, gas, it is solid between mixing it is abundant, in aeration tube
Around, water, gas and floating stuffing presentation swirling flow state, the air push filler and water rapid increase of the top of venthole, and
Push the filler of top to peripheral region, with increasing for packing volume, partial filler is pushed to bottom of pond so that in whole area all
In fluidized state, pollutant is farthest fully contacted with microorganism, reach optimal treatment effect.
Claims (9)
1. container-type Activated sludge-biofilm integrated sewage treating apparatus, it is characterised in that be sequentially provided with anaerobic zone, anoxic zone, one-level
Aerobic zone, two grades of aerobic zones, settling zone, clear water zone and equipment rest areas；Filtering tank, disinfectant are provided with the equipment rest area
Bucket, aerator, elevator pump, sludge pump and switch board；
The anaerobic zone, anoxic zone, one-level aerobic zone, two grades of aerobic zones, settling zone, clear water zone and equipment rest areas pass through dividing plate
Separate；
One top side wall of the anaerobic zone is provided with water inlet pipe, and the first agitator is provided with anaerobic zone, and water is crossed in anaerobic zone by I
Hole connects with anoxic zone；
The second agitator is provided with the anoxic zone, anoxic zone is connected by ii water hole with one-level aerobic zone；
One-level aerobic zone bottom is provided with the first aerator, and one-level aerobic zone is by ii I water hole and two grades of aerobic zones
Connection；
Two grades of aerobic zones bottom is provided with the second aerator, and two grades of aerobic zones are connected by iv water hole with settling zone.
Two grades of aerobic zones are connected by pipeline Jing Digestive system reflux pumps with anoxic zone；
The anaerobic zone, anoxic zone, one-level aerobic zone, there is floating stuffing in two grades of aerobic zones.
2. container-type Activated sludge-biofilm integrated sewage treating apparatus as claimed in claim 1, it is characterised in that the I crosses water
Hole, ii are crossed at water, ii I water hole and iv water hole and are equipped with filter, for preventing floating stuffing from flowing into next area.
3. container-type Activated sludge-biofilm integrated sewage treating apparatus as claimed in claim 1, it is characterised in that the settling zone
Using advection sedimentation, settling zone bottom is provided with storage bucket and mud discharging device, and the settling zone is connected by outlet pipe with clear water zone.
4. container-type Activated sludge-biofilm integrated sewage treating apparatus as claimed in claim 3, it is characterised in that the spoil disposal dress
Put and be made up of with sludge pump pipeline.
5. container-type Activated sludge-biofilm integrated sewage treating apparatus as claimed in claim 1, it is characterised in that the clear water zone
Outlet is connected by the boosted pump of pipeline with filtering tank water inlet.
6. container-type Activated sludge-biofilm integrated sewage treating apparatus as claimed in claim 1, it is characterised in that the filtering tank
Using quartz sand as filter medium, the filtering tank outlet Jing pipelines are connected with sterilization explosive barrel water outlet pipe road.
7. container-type Activated sludge-biofilm integrated sewage treating apparatus as claimed in claim 1, it is characterised in that the disinfectant
Using aqueous sodium hypochlorite solution as disinfectant solution in bucket.
8. container-type Activated sludge-biofilm integrated sewage treating apparatus as claimed in claim 1, it is characterised in that dividing plate is using tree
Fat corrosion preventing steel plate.
9. container-type Activated sludge-biofilm integrated sewage treating apparatus as claimed in claim 1, it is characterised in that described first exposes
Device of air and the second aerator adopt tubular type aerator, the tubular type aerator to be provided with aeration head and aeration tube, aeration
Pipe air inlet is connected with aerator, and aeration tube air outlet is connected with aeration head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064326.1U CN206127067U (en) | 2016-09-20 | 2016-09-20 | Container formula sludge -biofilm intergrowth integrative sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064326.1U CN206127067U (en) | 2016-09-20 | 2016-09-20 | Container formula sludge -biofilm intergrowth integrative sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206127067U true CN206127067U (en) | 2017-04-26 |
Family
ID=58570316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621064326.1U Expired - Fee Related CN206127067U (en) | 2016-09-20 | 2016-09-20 | Container formula sludge -biofilm intergrowth integrative sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206127067U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117770A (en) * | 2017-05-31 | 2017-09-01 | 成都协恒科技有限公司 | A kind of container with sewage treatment function |
| CN108275779A (en) * | 2018-03-05 | 2018-07-13 | 四川中科水务科技有限公司 | A kind of integrated sewage disposal bioreactor |
| CN109485156A (en) * | 2019-01-09 | 2019-03-19 | 长江生态(湖北)科技发展有限责任公司 | Modified form bio-contact oxidation integrated sewage treating apparatus |
| CN110606621A (en) * | 2019-09-12 | 2019-12-24 | 浙江问源环保科技股份有限公司 | Integrated domestic sewage purifying equipment |
| CN111003902A (en) * | 2019-12-31 | 2020-04-14 | 昆明水啸科技有限公司 | Pipe factory integration sewage treatment system |
-
2016
- 2016-09-20 CN CN201621064326.1U patent/CN206127067U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117770A (en) * | 2017-05-31 | 2017-09-01 | 成都协恒科技有限公司 | A kind of container with sewage treatment function |
| CN108275779A (en) * | 2018-03-05 | 2018-07-13 | 四川中科水务科技有限公司 | A kind of integrated sewage disposal bioreactor |
| CN109485156A (en) * | 2019-01-09 | 2019-03-19 | 长江生态(湖北)科技发展有限责任公司 | Modified form bio-contact oxidation integrated sewage treating apparatus |
| CN110606621A (en) * | 2019-09-12 | 2019-12-24 | 浙江问源环保科技股份有限公司 | Integrated domestic sewage purifying equipment |
| CN111003902A (en) * | 2019-12-31 | 2020-04-14 | 昆明水啸科技有限公司 | Pipe factory integration sewage treatment system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Granted publication date: 20170426 |