CN108101308A - A kind of integral type sewage processing equipment - Google Patents
A kind of integral type sewage processing equipment Download PDFInfo
- Publication number
- CN108101308A CN108101308A CN201711434968.5A CN201711434968A CN108101308A CN 108101308 A CN108101308 A CN 108101308A CN 201711434968 A CN201711434968 A CN 201711434968A CN 108101308 A CN108101308 A CN 108101308A
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- CN
- China
- Prior art keywords
- zone
- inner cylinder
- aerobic
- reaction
- processing equipment
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- 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.)
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Classifications
-
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Abstract
A kind of integral type sewage processing equipment includes cylindrical reaction cell, inner cylinder, partition plate, air blower, filler and filtrate.Inner cylinder is equipped in the reaction tank, reaction tank is divided into filtering area and AO reaction zones by the inner cylinder, and the AO reaction zones are additionally provided with multiple dismountable partition plates, and AO reaction zones are divided into the anaerobic zone being sequentially communicated, multi-stage anaerobic aerobic reactor zone by the partition plate.Multi-stage anaerobic aerobic reactor zone bottom is equipped with multiple aeration openings, and aeration opening is equipped with dismountable plug.Can according to different condition of water quality, by removing and installing partition plate, the number and optimal area accounting of design multi-stage anaerobic aerobic reactor zone, and pass through multi-stage anaerobic aerobic reactor zone bottom aeration opening whether the aeration quantity needed for installed plug control.Equipment is generally cylindrical, compact-sized, and floor space is small, and sludge yield is low, operation and maintenance are simple, operating cost is few.
Description
Technical field
The present invention relates to field of sewage treatment equipment, more particularly relate to a kind of integral type sewage processing equipment.
Background technology
Water resource is guarantee for the survival of mankind, it is non-renewable resources, it not only influences the production life of people
It is living, more there is important influence to the national conditions state fortune in China.It can be seen that the urban wastewater treatment work for strengthening China is carved and not allowed
It is slow.Town sewage is mainly sanitary sewage, industrial wastewater discharged in cities and towns etc., these waste water are mainly the dirt by cities and towns
Grid collects rear or by city sewage treatment plant's processing and is discharged into water body afterwards.In recent years, the town sewage in China
Discharge capacity is being continuously increased.And the wastewater pollution source in China mainly has industrial source, agricultural sources, urban life source and least a portion of
Centralization pollution facilities exhaust source, wherein, tool relevant information is shown, town domestic sewage discharge capacity is to increase China's sewage discharge
The main reason for amount.It can be seen that although China has set up many sewage treatment plants, the urban wastewater treatment work in China is still
Not enough in place.Therefore, it is badly in need of a kind of small floor space, capital expenditure province, effect stability, the dirt that maintenance is simple and operating cost is low
Water treatment facilities.
The content of the invention
To solve the above problems, the present invention provide a kind of integral type sewage processing equipment include cylindrical reaction cell, inner cylinder,
Partition plate, air blower, filler and filtrate；Inner cylinder is equipped in the reaction tank；Reaction tank is divided into Liang Ge areas by the inner cylinder, in inner cylinder
The region in portion is filtering area, and the region between inner cylinder and reaction tank pool wall is AO reaction zones；The inner cylinder and reaction tank pool wall it
Between be additionally provided with multiple dismountable partition plates, be both provided with flowing hole on each partition plate, the flowing hole in the adjacent separator
It is staggered up and down successively；AO reaction zones are divided into the anaerobic zone being sequentially communicated, multi-stage anaerobic-aerobic to react by the partition plate
Area.According to different condition of water quality, the number of multi-stage anaerobic-aerobic reaction zone and optimal area accounting can be designed；The exposure
Gas port is equipped with dismountable plug.By the aeration opening of multi-stage anaerobic-aerobic reaction zone bottom whether needed for installed plug control
Aeration quantity.
The multi-stage anaerobic-aerobic reaction zone end is connected with filtering area by the filter tip being arranged on inner cylinder；It is described
Anaerobic zone is equipped with water inlet；The filtering area is equipped with water outlet.
The filler is arranged in multi-stage anaerobic-aerobic reaction zone；The filtrate is arranged in filtering area.
The multi-stage anaerobic-aerobic reaction zone bottom is equipped with multiple aeration openings；The aeration opening is connected with air blower.
Further, the multi-stage anaerobic-aerobic reaction zone is to be sequentially communicated and cross section is fan-shaped level-one anoxic
Area, level-one aerobic zone, two level anoxic zone, two level aerobic zone, three-level anoxic zone, three-level aerobic zone.
Further, three-level aerobic zone bottom is equipped with mud discharging mouth.
Further, integral type sewage processing equipment is additionally provided with reflux pump, the reflux pump and mud discharging mouth, water inlet phase
Even.
Further, the filler is soft-filler.
Further, the filtrate includes coke, rubble.
Further, the top of the reaction tank is equipped with flase floor.
The invention has the advantages that：
1st, the secondary settling tank needed for usual urban wastewater treatment is eliminated, floor space is small.
2nd, this equipment is generally cylindrical, compact-sized, and hydraulics are good, and partition plate is detachable, can be according to different water quality
Condition designs the number of multi-stage anaerobic-aerobic reaction zone and optimal area accounting, passes through multi-stage anaerobic-aerobic reaction zone bottom
Whether installed plug controls required aeration quantity to the aeration opening in portion.
3rd, sludge yield is low, operation and maintenance are simple, operating cost is few.
Description of the drawings
Fig. 1 is that a kind of structure for integral type sewage processing equipment that the embodiment of the present invention 1 provides regards schematic diagram.
Fig. 2 is that a kind of deployed configuration for integral type sewage processing equipment that the embodiment of the present invention 1 provides regards schematic diagram.
Marginal data：
1st, anaerobic zone；21st, level-one anoxic zone；31st, level-one aerobic zone；22nd, two level anoxic zone；32nd, two level aerobic zone；23rd, three-level
Anoxic zone；33rd, three-level aerobic zone；4th, filtering area；5th, inner cylinder；6th, partition plate；7th, flowing hole；8th, aeration opening；9th, air blower；10th, it is soft
Property filler；11st, filtrate, 12, filter tip；13rd, reflux pump.
Specific embodiment
It is attached below in conjunction with specification in order to which those skilled in the art is allowed to more fully understand and realize technical scheme
Figure and specific embodiment are described in further details.
Embodiment 1
As shown in Figure 1, 2, the present invention provide a kind of integral type sewage processing equipment include cylindrical reaction cell, inner cylinder 5, partition plate 6,
Air blower 9, filler and filtrate 11；Inner cylinder 5 is equipped in the reaction tank；Reaction tank is divided into Liang Ge areas by the inner cylinder 5, in inner cylinder
The region in portion is filtering area 4, and the region between inner cylinder 5 and reaction tank pool wall is AO reaction zones；The inner cylinder 5 and reaction tank pool wall
Between be additionally provided with multiple dismountable partition plates 6, flowing hole 7 is both provided on each partition plate 6, in the adjacent separator 6
Flowing hole 7 is staggered up and down successively；The partition plate 6 AO reaction zones are divided into the anaerobic zone 1 being sequentially communicated, multi-stage anaerobic-
Aerobic reactor zone；Specifically, the multi-stage anaerobic-aerobic reaction zone is to be sequentially communicated and cross section is that fan-shaped level-one lacks
Oxygen, 21, level-one aerobic zone 31, two level anoxic zone 22, two level aerobic zone 32, three-level anoxic zone 23, three-level aerobic zone 33.
The three-level aerobic zone 33 is connected with filtering area 4 by the filter tip 12 being arranged on inner cylinder 5；The anaerobic zone 1
Equipped with water inlet；The filtering area 4 is equipped with water outlet.
The filler is soft-filler 10, is arranged in multi-stage anaerobic-aerobic reaction zone.The filtrate 11 include coke,
Rubble is arranged in filtering area 4.
The multi-stage anaerobic-aerobic reaction zone bottom is equipped with multiple aeration openings 8；The aeration opening 8 is connected with air blower 9.
The aeration opening 8 is equipped with dismountable plug, and the aeration opening 8 in anoxic zone is blocked with plug, the aeration of aerobic zone
Mouthfuls 8 not installed plugs.
33 bottom of three-level aerobic zone is equipped with mud discharging mouth.The integral type sewage processing equipment is additionally provided with reflux pump 13,
The reflux pump 13 is connected with mud discharging mouth, water inlet, and partial sludge is back to water inlet by reflux pump.
Specifically, the top of the reaction tank is equipped with flase floor.Staff may stand on flase floor in reaction tank
Sewage the work such as fed intake, observed, being detected.
In the embodiment, the specific implementation process of sewage disposal is as follows：
Sewage enters the anaerobic zone 1 of equipment from water inlet, and the zymogenous bacteria of amphimicrobian is by biodegradable big point in waste water
Sub- organic matter is converted into small molecule tunning.Poly- phosphobacteria can decompose the poly- microcosmic salt of repertory in thalline, the energy discharged
It survives for obligate aerobic poly- phosphobacteria in the environment of anaerobism, another part energy can also the actively suction of the poly- phosphobacteria of work(
The small organic molecule in environment is received, subsequent waste water sequentially enters level-one anoxic zone 21, level-one aerobic zone 31, two level anoxic zone
22nd, two level aerobic zone 32, three-level anoxic zone 23, three-level aerobic zone 33 carry out nitration denitrification reaction, sufficiently remove organic
Object, ammonia nitrogen, finally by 4 isolating active sludge of filtering area and clear water, activated sludge is mainly trapped in three-level aerobic zone bottom 33,
By reflux pump by amount of activated sludge reflux to water inlet, other part activated sludge is discharged by mud discharging mouth.
A kind of integral type sewage processing equipment provided by the present invention is described in detail above.It is used herein
Specific case is set forth technical scheme and embodiment, and the explanation of above example is only intended to help to manage
Solve technical scheme and its core concept.It should be pointed out that for those skilled in the art, not
Depart from technical scheme on the premise of, can also to the present invention some improvement and modification can also be carried out, these improvement and modification
It also falls into the protection domain of the claims in the present invention.
Claims (7)
1. a kind of integral type sewage processing equipment, which is characterized in that including cylindrical reaction cell, inner cylinder, partition plate, air blower, fill out
Material and filtrate；Inner cylinder is equipped in the reaction tank；Reaction tank is divided into Liang Ge areas by the inner cylinder, and the region inside inner cylinder is filtering
Area, the region between inner cylinder and reaction tank pool wall are AO reaction zones；Be additionally provided between the inner cylinder and reaction tank pool wall it is multiple can
The partition plate of dismounting, is both provided with flowing hole on each partition plate, and the flowing hole in the adjacent separator is staggeredly set up and down successively
It puts；AO reaction zones are divided into the anaerobic zone being sequentially communicated, multi-stage anaerobic-aerobic reaction zone by the partition plate；The multi-stage anaerobic-
Aerobic reactor zone end is connected with filtering area by the filter tip being arranged on inner cylinder；The anaerobic zone is equipped with water inlet；It is described
Filtering area is equipped with water outlet；
The filler is arranged in multi-stage anaerobic-aerobic reaction zone；The filtrate is arranged in filtering area；
The multi-stage anaerobic-aerobic reaction zone bottom is equipped with multiple aeration openings；The aeration opening is connected with air blower；
The aeration opening is equipped with dismountable plug.
A kind of 2. integral type sewage processing equipment according to claim 1, which is characterized in that the multi-stage anaerobic-aerobic
Reaction zone is to be sequentially communicated and cross section is that fan-shaped level-one anoxic zone, level-one aerobic zone, two level anoxic zone, two level are aerobic
Area, three-level anoxic zone, three-level aerobic zone.
A kind of 3. integral type sewage processing equipment according to claim 2, which is characterized in that three-level aerobic zone bottom
Equipped with mud discharging mouth.
4. a kind of integral type sewage processing equipment according to claim 3, which is characterized in that including reflux pump, described time
Stream pump is connected with mud discharging mouth, water inlet.
5. a kind of integral type sewage processing equipment according to claim 1, which is characterized in that the filler is filled out to be soft
Material.
6. a kind of integral type sewage processing equipment according to claim 1, which is characterized in that the filtrate include coke,
Rubble.
7. a kind of integral type sewage processing equipment according to claim 1, which is characterized in that set above the reaction tank
There is flase floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711434968.5A CN108101308A (en) | 2017-12-26 | 2017-12-26 | A kind of integral type sewage processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711434968.5A CN108101308A (en) | 2017-12-26 | 2017-12-26 | A kind of integral type sewage processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108101308A true CN108101308A (en) | 2018-06-01 |
Family
ID=62213262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711434968.5A Withdrawn CN108101308A (en) | 2017-12-26 | 2017-12-26 | A kind of integral type sewage processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108101308A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362399A (en) * | 2018-12-25 | 2020-07-03 | 重庆科技学院 | Multistage A/O-MBR integrated sewage treatment device |
| CN111494993A (en) * | 2020-04-30 | 2020-08-07 | 何淑会 | Annular multistage sedimentation tank for sewage treatment |
| CN112723545A (en) * | 2021-01-25 | 2021-04-30 | 武汉光谷环保科技股份有限公司 | Sludge self-refluxing structure and sewage treatment device and method |
| CN114230087A (en) * | 2021-10-29 | 2022-03-25 | 广东益康生环保科技有限公司 | Multistage AO wastewater treatment integrated equipment and denitrification method thereof |
| WO2023231514A1 (en) * | 2022-06-02 | 2023-12-07 | 青岛山青华通环境科技有限公司 | Sewage treatment system, construction method for sewage treatment system, and sewage treatment cylinder |
-
2017
- 2017-12-26 CN CN201711434968.5A patent/CN108101308A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362399A (en) * | 2018-12-25 | 2020-07-03 | 重庆科技学院 | Multistage A/O-MBR integrated sewage treatment device |
| CN111494993A (en) * | 2020-04-30 | 2020-08-07 | 何淑会 | Annular multistage sedimentation tank for sewage treatment |
| CN112723545A (en) * | 2021-01-25 | 2021-04-30 | 武汉光谷环保科技股份有限公司 | Sludge self-refluxing structure and sewage treatment device and method |
| CN112723545B (en) * | 2021-01-25 | 2023-10-27 | 武汉光谷环保科技股份有限公司 | Sludge self-backflow structure and sewage treatment device and method |
| CN114230087A (en) * | 2021-10-29 | 2022-03-25 | 广东益康生环保科技有限公司 | Multistage AO wastewater treatment integrated equipment and denitrification method thereof |
| WO2023231514A1 (en) * | 2022-06-02 | 2023-12-07 | 青岛山青华通环境科技有限公司 | Sewage treatment system, construction method for sewage treatment system, and sewage treatment cylinder |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180601 |