CN106277634A - A kind of extremely frigid zones town sewage treatment technology - Google Patents
A kind of extremely frigid zones town sewage treatment technology Download PDFInfo
- Publication number
- CN106277634A CN106277634A CN201610813386.7A CN201610813386A CN106277634A CN 106277634 A CN106277634 A CN 106277634A CN 201610813386 A CN201610813386 A CN 201610813386A CN 106277634 A CN106277634 A CN 106277634A
- Authority
- CN
- China
- Prior art keywords
- pond
- pool
- sludge
- frigid zones
- extremely frigid
- 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
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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- 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
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
A kind of extremely frigid zones town sewage treatment technology, including: grid pond, setting pot, integrated A AO biochemistry pool and second pond, intermediate pool, fibre turntable filter chamber, aerator, sludge-tank, sludge dewatering equipment, efficient sedimentation tank and sterilization pool；Can effectively propose to improve for Cold Desert area town sewage treatment technology problem, town sewage is effectively processed, make sewage discharge and meet the requirement that country is relevant, it is provided with emergency measure, emergency case can be tackled, the suitability is higher, it is ensured that extremely frigid zones urban wastewater treatment facility can run safely and efficiently, is conducive to promoting the demand of sustainable development.
Description
Technical field
The present invention relates to town sewage treatment technology, particularly a kind of extremely frigid zones town sewage treatment technology.
Background technology
China's extremely frigid zones includes the Northeast, western part, the Northwest, North of North China and In North Area of Qinghai-xizang Plateau.Closely
Nian Lai, along with being on the increase of extremely frigid zones town sewage discharge capacity, extremely frigid zones water pollution problems becomes increasingly conspicuous, and enters sewage
Row process, recycle imperative.
Summary of the invention
Technical problem solved by the invention is, by a kind of extremely frigid zones town sewage treatment technology, to solve above-mentioned
The problem proposed in background technology.
The present invention provides a kind of extremely frigid zones town sewage treatment technology, including: grid pond, setting pot, integrated A AO life
Change pond and second pond, intermediate pool, fibre turntable filter chamber, aerator, sludge-tank, sludge dewatering equipment, efficient sedimentation tank and sterilization
Pond, described sewage filters through grid pond and flows into rotational flow grit chamber along tangential direction, under mechanical agitation produces waterpower eddy current, makes mud
Sand and separating organic matters are to reach desanding；Then sewage injects one AAO biochemistry pool and second pond carries out Biochemical treatment for removing pollutant, aerator
There is provided air to produce micro-exposure oxygen effect the Aerobic Pond of integrated A AO biochemistry pool and second pond, at integrated A AO biochemistry pool and
Second pond produces the sludge-tank that is connected to side of mud discharging, and is sent to sludge dewatering equipment and carries out processed；Then dirty
Water injects intermediate pool, by water pump suction efficient sedimentation tank, precipitates, and water outlet is sent into fibre turntable filter chamber and filtered outstanding in water
Float, larger molecular organics, virus, antibacterial, colloid, ferrum granule foreign, sterilization pool disinfection reactions, final row up to standard are sent in water outlet
Put.
A kind of extremely frigid zones town sewage treatment technology that the present invention provides, can be effectively dirty for cities and towns, Cold Desert area
Water technology problem proposes to improve, and effectively processes town sewage, makes sewage discharge and meets the requirement that country is relevant,
Being provided with emergency measure, can tackle emergency case, the suitability is higher, it is ensured that extremely frigid zones urban wastewater treatment facility energy safety
Efficient operation, is conducive to promoting the demand of sustainable development.
Accompanying drawing explanation
Fig. 1 show present configuration schematic diagram.
1, grid pond 2, setting pot 3, integrated A AO biochemistry pool and second pond 4, intermediate pool 5, efficient sedimentation tank
6, fibre turntable filter chamber 7, sterilization pool 8, aerator 9, sludge-tank 10, sludge dewatering equipment.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, real with concrete below in conjunction with the accompanying drawings
Execute mode described in further detail to the present invention.
The present invention provides a kind of extremely frigid zones town sewage treatment technology, including: grid pond, setting pot, integrated A AO life
Change pond and second pond, intermediate pool, fibre turntable filter chamber, aerator, sludge-tank, sludge dewatering equipment, efficient sedimentation tank and sterilization
Pond, sewage filters through grid pond 1 and flows into rotational flow grit chamber 2 along tangential direction, under mechanical agitation produces waterpower eddy current, makes mud
Sand and separating organic matters are to reach desanding；Then sewage injects integrated A AO biochemistry pool and second pond 3 carries out Biochemical treatment for removing pollutant, drum
The Aerobic Pond of integrated A AO biochemistry pool and second pond 3 is provided air to produce micro-exposure oxygen effect by blower fan 8, raw at integrated A AO
Change and pond and second pond 3 produce the sludge-tank 9 that mud discharging is connected to side, and be sent to sludge dewatering equipment 10 and be dehydrated
Process；Then sewage injects intermediate pool 4, by water pump suction efficient sedimentation tank 5, precipitates, and fibre turntable filter is sent in water outlet
Pond 6 is filtered float, larger molecular organics, virus, antibacterial, colloid, ferrum granule foreign in water, and sterilization pool 7 is sent in water outlet
Disinfection reactions, final qualified discharge.
A kind of extremely frigid zones town sewage treatment technology that the present invention provides, can be effectively dirty for cities and towns, Cold Desert area
Water technology problem proposes to improve, and effectively processes town sewage, makes sewage discharge and meets the requirement that country is relevant,
Being provided with emergency measure, can tackle emergency case, the suitability is higher, it is ensured that extremely frigid zones urban wastewater treatment facility energy safety
Efficient operation, is conducive to promoting the demand of sustainable development.
Ultimate principle and the principal character of the present invention have more than been shown and described.Skilled person will appreciate that of the industry,
The present invention is not restricted to the described embodiments, the principle that the present invention is simply described described in above-described embodiment and description,
Without departing from the spirit and scope, the present invention also has various changes and modifications, and these changes and improvements all fall
Enter in scope of the claimed invention.The claimed scope of the present invention is by appending claims and equivalent circle thereof
Fixed.
Claims (1)
1. an extremely frigid zones town sewage treatment technology, it is characterised in that: including: grid pond, setting pot, integrated A AO life
Change pond and second pond, intermediate pool, fibre turntable filter chamber, aerator, sludge-tank, sludge dewatering equipment, efficient sedimentation tank and sterilization
Pond, described sewage filters through grid pond and flows into rotational flow grit chamber along tangential direction, under mechanical agitation produces waterpower eddy current, makes mud
Sand and separating organic matters are to reach desanding；Then sewage injects one AAO biochemistry pool and second pond carries out Biochemical treatment for removing pollutant, aerator
There is provided air to produce micro-exposure oxygen effect the Aerobic Pond of integrated A AO biochemistry pool and second pond, at integrated A AO biochemistry pool and
Second pond produces the sludge-tank that is connected to side of mud discharging, and is sent to sludge dewatering equipment and carries out processed；Then dirty
Water injects intermediate pool, by water pump suction efficient sedimentation tank, precipitates, and water outlet is sent into fibre turntable filter chamber and filtered outstanding in water
Float, larger molecular organics, virus, antibacterial, colloid, ferrum granule foreign, sterilization pool disinfection reactions, final row up to standard are sent in water outlet
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610813386.7A CN106277634A (en) | 2016-09-10 | 2016-09-10 | A kind of extremely frigid zones town sewage treatment technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610813386.7A CN106277634A (en) | 2016-09-10 | 2016-09-10 | A kind of extremely frigid zones town sewage treatment technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106277634A true CN106277634A (en) | 2017-01-04 |
Family
ID=57710404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610813386.7A Pending CN106277634A (en) | 2016-09-10 | 2016-09-10 | A kind of extremely frigid zones town sewage treatment technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106277634A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811745A (en) * | 2021-02-22 | 2021-05-18 | 云南建投第二安装工程公司 | Improvement method of novel construction technology of water treatment plant |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102838260A (en) * | 2012-09-22 | 2012-12-26 | 晋江泉荣远东水处理有限公司 | Industrial sewage treatment system and sewage treatment method |
| KR20140023781A (en) * | 2012-08-17 | 2014-02-27 | 웅진케미칼 주식회사 | Membrane bio-reactor for improving the water treatment efficiency |
| CN104817235A (en) * | 2015-04-29 | 2015-08-05 | 浩蓝环保股份有限公司 | Town sewage treatment system and town sewage treatment method for high and cold regions |
-
2016
- 2016-09-10 CN CN201610813386.7A patent/CN106277634A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140023781A (en) * | 2012-08-17 | 2014-02-27 | 웅진케미칼 주식회사 | Membrane bio-reactor for improving the water treatment efficiency |
| CN102838260A (en) * | 2012-09-22 | 2012-12-26 | 晋江泉荣远东水处理有限公司 | Industrial sewage treatment system and sewage treatment method |
| CN104817235A (en) * | 2015-04-29 | 2015-08-05 | 浩蓝环保股份有限公司 | Town sewage treatment system and town sewage treatment method for high and cold regions |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811745A (en) * | 2021-02-22 | 2021-05-18 | 云南建投第二安装工程公司 | Improvement method of novel construction technology of water treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
|
| RJ01 | Rejection of invention patent application after publication |