CN205917141U - Integration composite Biological carrier sewage treatment device - Google Patents
Integration composite Biological carrier sewage treatment device Download PDFInfo
- Publication number
- CN205917141U CN205917141U CN201620972731.7U CN201620972731U CN205917141U CN 205917141 U CN205917141 U CN 205917141U CN 201620972731 U CN201620972731 U CN 201620972731U CN 205917141 U CN205917141 U CN 205917141U
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- Prior art keywords
- pond
- filler
- heavy
- aerobic
- sewage disposal
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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 relates to a sewage treatment technical field discloses an integration composite Biological carrier sewage treatment device, including the anaerobism pond, oxygen deficiency pond, good oxygen pond, a heavy pond, high -efficient coagulation treatment pond, two heavy pond and the ultraviolet disinfection ponds that set gradually, anaerobism pond front end is provided with the water inlet, all is equipped with the filler in anaerobism pond, oxygen deficiency pond, the good oxygen pond, installs the mixer in the high -efficient coagulation treatment pond, still installs the dosing pump on the high -efficient coagulation treatment pond, and a heavy pond and two heavy chi zhongjun install inclined tube filler, install the ultraviolet disinfection ware on the ultraviolet disinfection pond. The problem of the total phosphorus of sewage treatment not up to standard is solved, treatment effeciency and operating stability have still been improved for sewage reaches the requirement of " cities and towns sewage treatment plant pollutant discharge standard " one -level A standard after handling.
Description
Technical field
This utility model is related to technical field of sewage, more particularly, to a kind of integration compound bio carrier sewage disposal
Equipment.
Background technology
At present, the integrated domestic sewage treatment device known mainly is made up of biochemical treatment+precipitation process+sterilization,
Have and be made up of biochemical treatment+precipitation process+sterilization+artificial wetland treatment.The adjusted pond of sewage, enters one from biochemical treatment end
Changing domestic sewage treatment device, integrated domestic sewage treatment device being flowed out by sterilization or Manual moist ground terminal, thus being purified.
But, with the deterioration of living environment, national environmental protection department makes more to the discharge of total phosphorus and total nitrogen in life sewage drainage standard
High requirement, so that original various integrated domestic sewage treatment device has total phosphorus to discharge in process sanitary sewage often
Do not reach the situation of discharge standard, and existing compound bio carrier sewage pollution source is various, existing sewage disposal device is
Can not be met it and process needs.
Therefore, design is a kind of reduces the integrated compound bio carrier that sewage total phosphorus discharges, treatment effeciency is high, stable
Sewage disposal device becomes those skilled in the art of the present technique's problem demanding prompt solution.
Utility model content
This utility model aims to provide a kind of integration compound bio carrier sewage disposal device, not only solves at sewage
Reason total phosphorus problem not up to standard, also improves treatment effeciency and operation stability, can process multiple sewage, can process multiple simultaneously
Close bio-carrier sewage so that sewage reach after treatment " urban wastewater treatment firm pollutant emission standard " one-level a standard will
Ask.
The technical solution of the utility model is a kind of integration compound bio carrier sewage disposal device, including setting gradually
Anaerobic pond, anoxic pond, Aerobic Pond, a heavy pond, highly effective coagulation processing pond, second pond and ultraviolet disinfection pond, before described anaerobic pond
End is provided with water inlet, and described anaerobic pond is connected with anoxic pond bottom, and described anoxic pond is connected with Aerobic Pond top, described aerobic
Chi Yuyi is sunk pond, highly effective coagulation processing pond and is connected by water pump between ultraviolet disinfection pond with second pond, second pond, described one heavy pond
Connect with highly effective coagulation processing pond top, in described anaerobic pond, anoxic pond, Aerobic Pond, be respectively arranged with filler, described filler carries
Active mud, is provided with blender in described highly effective coagulation processing pond, and described highly effective coagulation processing pond is also equipped with dosing
Pump, is mounted on inclined tube filler in described one heavy pond and second pond, described ultraviolet disinfection pond is provided with ultraviolet sterilizer.
Further, the filler in described anaerobic pond is Ball-type packing, the specific surface area ＞ 800m of described Ball-type packing2/
m3.
Further, the filler in described anoxic pond is hexahedron filler, specific surface area ＞ of described hexahedron filler
800m2/m3.
Further, the filler in described Aerobic Pond floats filler for enzyme, and the floating filler of enzyme is fixed on aerobic by filler support
Chi Zhong, described enzyme floats the specific surface area ＞ 800m of filler2/m3.
Further, described one heavy be additionally provided with mud return line between pond and anaerobic pond, second pond and anaerobic pond, described one
Heavy pond, second pond are additionally provided with discharge pipeline.
Further, it is provided with aerating system in described anoxic pond and Aerobic Pond, described aerating system passes through aeration system
System support is fixed on anoxic pond and aerobic at the bottom of pond portion, described aerating system and air line, and described air hose is connected with air blast
Machine.
Further, described water pump is connected with sparge pipe, is provided with gear outside the sparge pipe of described one heavy pond and second pond
Plate.
Further, described Aerobic Pond, heavy pond, an outlet for highly effective coagulation processing pond, second pond and ultraviolet disinfection pond
It is provided with weir notch.
Further, described anaerobic pond, anoxic pond, Aerobic Pond, a heavy pond, second pond and ultraviolet disinfection pond top are respectively provided with
There is inspection socket.
The beneficial effects of the utility model are: this utility model using " a2/o technique+one sink pond+highly effective coagulation processing pond+
Second pond+ultraviolet disinfection pond " technique, sanitary sewage, air and Dephosphorization reagent pass through wastewater inlet, aerator and dosing pump respectively
Introduce this utility model integration compound bio carrier sewage disposal device, in integrated compound bio carrier sewage disposal device
In activated sludge, in the presence of filler and Dephosphorization reagent, sewage is purified, and solves not up to standard the asking of sewage disposal total phosphorus
Topic, also improves treatment effeciency and operation stability, final outflow water reaches " urban wastewater treatment firm pollutant emission standard "
(gb-18918-2002) one-level a standard.
Brief description
Fig. 1 is structure top view of the present utility model；
Fig. 2 is structural side view of the present utility model；
Fig. 3 is a-a cross-sectional view in Fig. 1；
Fig. 4 is b-b cross-sectional view in Fig. 3；
In figure: inspection socket -1, cell body -2, wastewater inlet -3, anaerobic pond -4, anoxic pond -5, air hose -6, Aerobic Pond -7,
One heavy pond -8, mud return line -9, highly effective coagulation processing pond -10, second pond -11, discharge pipeline -12, ultraviolet disinfection pond -13, go out
The mouth of a river -14, Ball-type packing -15, hexahedron filler -16, enzyme floats filler -17, filler support -18, weir notch -19, baffle plate -20, tiltedly
Tube packing -21, blender -22, sparge pipe -23, aerating system support -24, aerating system -25.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing, to this reality
It is further elaborated with new.
As shown in Figures 1 to 4, this utility model provides a kind of integration compound bio carrier sewage disposal device, bag
Include the anaerobic pond 4 setting gradually, anoxic pond 5, the heavy pond 8 of Aerobic Pond 7, highly effective coagulation processing pond 10, second pond 11 and ultraviolet to disappear
Malicious pond 13, anaerobic pond 4, anoxic pond 5, Aerobic Pond 7, sink pond 8, highly effective coagulation processing pond 10, second pond 11 and ultraviolet disinfection pond
13 are arranged in cell body 2, and anaerobic pond 4 front end is provided with wastewater inlet 3, and anaerobic pond 4 is connected with anoxic pond 5 bottom, anoxic pond 5
Connect with Aerobic Pond 7 top, Aerobic Pond 7 and a heavy pond 8, highly effective coagulation processing pond 10 and second pond 11, second pond 11 and ultraviolet
Connected by water pump between sterilization pool 13, a heavy pond 8 is connected with highly effective coagulation processing pond 10 top, anaerobic pond 4, anoxic pond 5, aerobic
It is respectively arranged with filler in pond 7, filler carries activated sludge, blender 22 is installed in highly effective coagulation processing pond 10, efficiently mixes
It is also equipped with dosing pump, Dephosphorization reagent is introduced in highly effective coagulation processing pond 10 by dosing pump and is being stirred with sewage in solidifying processing pond 10
Mix and under effect, be sufficiently mixed reaction, remove total phosphorus in sewage, the molecule that reaction produces is gathered in the presence of flocculant
The flco of free settling flows in second pond 11 with sewage, is mounted on inclined tube filler 21, ultraviolet disappears in a heavy pond 8 and second pond 11
On malicious pond 13, ultraviolet sterilizer is installed, carry out disinfection sterilization to water outlet, the water standard discharge after ultraviolet disinfection.
Filler in anaerobic pond 4 is Ball-type packing 15, the specific surface area ＞ 800m of Ball-type packing 152/m3.In anoxic pond 5
Filler is hexahedron filler 16, the specific surface area ＞ 800m2/m3 of hexahedron filler 16.Filler in Aerobic Pond 7 floats filler for enzyme
17, enzyme is floated filler 17 and is fixed in Aerobic Pond 7 by filler support 18, and enzyme floats the specific surface area ＞ 800m2/m3 of filler 17.Detest
Ball-type packing 15 in oxygen pond 4 has larger specific surface area, is that sewage provides bigger contact area with anaerobic sludge, carries
High treatment effeciency.Hexahedron filler 16 in anoxic pond 5 is amphimicrobian mud and sewage provides bigger contact area,
Make sewage water denitrification effect more preferable.In Aerobic Pond 7, enzyme floats filler 17 is that aerobic sludge provides bigger growing environment, and mud can be
Enzyme floats and forms biomembrane on filler 17 so that mud not easily runs off, more resistant against the load punching being produced due to water quantity and quality change
Hit.
One heavy be additionally provided with mud return line 9 between pond 8 and anaerobic pond 4, second pond 11 and anaerobic pond 4, a heavy pond 8, two sinks
Pond 11 is additionally provided with discharge pipeline 12, and equipped with inclined tube filler 21, the water outlet to a2/o PROCESS FOR TREATMENT carries out precipitation process in a heavy pond 8,
The activated sludge precipitating is partly refluxed to a2/o technique, maintains the sludge concentration in a2/o technique stable, ensures and run surely
Qualitative, redundance discharges integrated compound bio carrier sewage disposal device；And second pond 11 is equipped with inclined tube filler 21, to height
In effect coagulating treatment pond 10, the sewage containing great quantity of floc is precipitated, and in sewage after precipitation, float can reach emission request,
The mud producing discharges integrated compound bio carrier sewage disposal device.It is provided with aeration system in anoxic pond 5 and Aerobic Pond 6
System 25, aerating system 25 is fixed on anoxic pond 5 and Aerobic Pond 7 bottom, aerating system 25 and air by aerating system support 24
Pipe 6 connects, and air hose 6 is connected with aerator, provides enough amount of oxygen for anoxic pond 5, Aerobic Pond 7.Water pump is connected with water distribution
Pipe 23, is provided with baffle plate 20 outside the sparge pipe 23 of a heavy pond 8 and second pond 11.Aerobic Pond 7, one sink pond 8, highly effective coagulation process
The outlet in pond 10, second pond 11 and ultraviolet disinfection pond 13 is provided with weir notch 19.Anaerobic pond 4, anoxic pond 5, Aerobic Pond 7,
Heavy pond 8, second pond 11 and ultraviolet disinfection pond 13 top are provided with inspection socket 1.
Sewage from wastewater inlet 3 by enter anaerobic pond 4, then flow through successively anoxic pond 5, Aerobic Pond 7, sink pond 8, efficiently mix
Solidifying processing pond 10, second pond 11, ultraviolet disinfection pond 13, finally discharge integrated compound bio carrier sewage disposal from outlet 14
Equipment.
Principle of the present utility model is using " heavy pond 8+ highly effective coagulation processing pond 10+ second pond 11+ is purple for a2/o technique+one
Outer sterilization pool 13 " technique, sanitary sewage, air and Dephosphorization reagent are passed through wastewater inlet 3, aerator and dosing pump respectively and are introduced one
Body compound bio carrier sewage disposal device, activated sludge in integrated compound bio carrier sewage disposal device, fills out
In the presence of material and Dephosphorization reagent, sewage is purified, and final outflow water reaches " urban wastewater treatment firm pollutant emission standard "
(gb-18918-2002) one-level a standard.
A2/o technique includes anaerobic pond 4, anoxic pond 5, Aerobic Pond 7, and the activated sludge in pond is introducing the effect of air
Go down except bod, cod, ammonia nitrogen and part phosphorus in sewage, carry out, in anoxia section, the nitrogen that Denitrification is gone in eliminating water, additionally, a2/o
The anaerobism section of technique, anoxia section and aerobic section are filled with Ball-type packing 15, hexahedron filler 16 and enzyme respectively and float filler 17, filler
Increase the contact area of activated sludge and sewage, improve treatment effeciency, inhibit the loss of activated sludge simultaneously, improve
Operation stability.
This utility model integrated rural sanitary sewage equipment is applied to 300mg/l ＜ cod ＜ 500mg/l, 200mg/l ＜
Bod ＜ 300mg/l, 40mg/l ＜ ammonia nitrogen ＜ 50mg/l, the common sanitary sewage of 3mg/l ＜ total phosphorus ＜ 5mg/l.Solve sewage
Process total phosphorus problem not up to standard, also improve treatment effeciency and operation stability, multiple sewage can be processed, can process simultaneously
Compound bio carrier sewage, final outflow water reaches " urban wastewater treatment firm pollutant emission standard " (gb-18918-2002)
Level a standard.
Certainly, this utility model also can have other various embodiments, spiritual and its substantive without departing substantially from this utility model
In the case of, those of ordinary skill in the art can make various corresponding changes according to this utility model and deform, but these phases
The change answered and deformation all should belong to the scope of the claims appended by this utility model.
Claims (9)
1. a kind of integration compound bio carrier sewage disposal device it is characterised in that: include set gradually anaerobic pond, anoxia
Pond, Aerobic Pond, a heavy pond, highly effective coagulation processing pond, second pond and ultraviolet disinfection pond, described anaerobic pond front end is provided with sewage and enters
Mouthful, described anaerobic pond connects with anoxic pond bottom, and described anoxic pond is connected with Aerobic Pond top, described Aerobic Pond and sink pond,
Highly effective coagulation processing pond is connected by water pump between ultraviolet disinfection pond with second pond, second pond, described one heavy pond and highly effective coagulation
Processing pond top connects, and is respectively arranged with filler in described anaerobic pond, anoxic pond, Aerobic Pond, installs in described highly effective coagulation processing pond
There is blender, described highly effective coagulation processing pond is also equipped with dosing pump, in described one heavy pond and second pond, be mounted on inclined tube
Filler, described ultraviolet disinfection pond is provided with ultraviolet sterilizer.
2. according to claim 1 integration compound bio carrier sewage disposal device it is characterised in that: described anaerobic pond
In filler be Ball-type packing, the specific surface area ＞ 800m of described Ball-type packing2/m3.
3. according to claim 1 integration compound bio carrier sewage disposal device it is characterised in that: described anoxic pond
In filler be hexahedron filler, the specific surface area ＞ 800m of described hexahedron filler2/m3.
4. according to claim 1 integration compound bio carrier sewage disposal device it is characterised in that: described Aerobic Pond
In filler be that enzyme floats filler, described enzyme floats filler and is fixed in Aerobic Pond by filler support, the ratio table of the floating filler of described enzyme
Area ＞ 800m2/m3.
5. integration compound bio carrier sewage disposal device according to claim 1 it is characterised in that: described one heavy pond
It is additionally provided with mud return line and between anaerobic pond, second pond and anaerobic pond, described one heavy pond, second pond are additionally provided with discharge pipeline.
6. according to claim 1 integration compound bio carrier sewage disposal device it is characterised in that: described anoxic pond
It is provided with aerating system with Aerobic Pond, described aerating system is fixed on anoxic pond and aerobic at the bottom of pond by aerating system support
Portion, described aerating system and air line, described air hose is connected with aerator.
7. integration compound bio carrier sewage disposal device according to claim 1 it is characterised in that: described water pump is even
It is connected to sparge pipe, outside the sparge pipe of described one heavy pond and second pond, be provided with baffle plate.
8. according to claim 1 integration compound bio carrier sewage disposal device it is characterised in that: described aerobic
Pond, a heavy pond, the outlet of highly effective coagulation processing pond, second pond and ultraviolet disinfection pond are provided with weir notch.
9. according to claim 1 integration compound bio carrier sewage disposal device it is characterised in that: described anaerobism
Pond, anoxic pond, Aerobic Pond, a heavy pond, second pond and ultraviolet disinfection pond top are provided with inspection socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972731.7U CN205917141U (en) | 2016-08-29 | 2016-08-29 | Integration composite Biological carrier sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972731.7U CN205917141U (en) | 2016-08-29 | 2016-08-29 | Integration composite Biological carrier sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917141U true CN205917141U (en) | 2017-02-01 |
Family
ID=57868736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620972731.7U Expired - Fee Related CN205917141U (en) | 2016-08-29 | 2016-08-29 | Integration composite Biological carrier sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205917141U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151083A (en) * | 2017-07-03 | 2017-09-12 | 江苏奥尼斯环保科技有限公司 | A kind of high-efficient denitrification and dephosphorization integrated sewage treating apparatus |
| CN108178444A (en) * | 2018-01-10 | 2018-06-19 | 广东益康生环保科技有限公司 | A kind of pulsed integrated sewage treating apparatus |
| CN111196665A (en) * | 2020-01-21 | 2020-05-26 | 瑞瑶环境科技有限公司 | Integrated sewage treatment equipment based on A2/O coupling MBBR technology and treatment process thereof |
| CN111718083A (en) * | 2020-07-27 | 2020-09-29 | 哈尔滨工业大学 | High-concentration rural sewage treatment device and method for removing pollutants in grading manner |
| CN111807648A (en) * | 2020-08-13 | 2020-10-23 | 哈尔滨工业大学 | Integrated sewage treatment device suitable for rural sewage |
-
2016
- 2016-08-29 CN CN201620972731.7U patent/CN205917141U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151083A (en) * | 2017-07-03 | 2017-09-12 | 江苏奥尼斯环保科技有限公司 | A kind of high-efficient denitrification and dephosphorization integrated sewage treating apparatus |
| CN108178444A (en) * | 2018-01-10 | 2018-06-19 | 广东益康生环保科技有限公司 | A kind of pulsed integrated sewage treating apparatus |
| CN111196665A (en) * | 2020-01-21 | 2020-05-26 | 瑞瑶环境科技有限公司 | Integrated sewage treatment equipment based on A2/O coupling MBBR technology and treatment process thereof |
| CN111718083A (en) * | 2020-07-27 | 2020-09-29 | 哈尔滨工业大学 | High-concentration rural sewage treatment device and method for removing pollutants in grading manner |
| CN111807648A (en) * | 2020-08-13 | 2020-10-23 | 哈尔滨工业大学 | Integrated sewage treatment device suitable for rural sewage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170201 Termination date: 20180829 |