CN106587537B - High-concentration wastewater treatment integrated equipment - Google Patents
High-concentration wastewater treatment integrated equipment Download PDFInfo
- Publication number
- CN106587537B CN106587537B CN201710006121.0A CN201710006121A CN106587537B CN 106587537 B CN106587537 B CN 106587537B CN 201710006121 A CN201710006121 A CN 201710006121A CN 106587537 B CN106587537 B CN 106587537B
- Authority
- CN
- China
- Prior art keywords
- separation tank
- auxiliary
- main
- pipeline
- electric control
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/005—Black water originating from toilets
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
High concentration waste water treatment integration equipment, including the integrated box of integration waste water treatment, wherein: the integrated wastewater treatment integrated box is internally provided with a plurality of wastewater treatment separation tanks, the top of each wastewater treatment separation tank is provided with a passage port which can be covered and sealed conveniently for maintenance, the wastewater treatment separation tanks sequentially comprise an acid-base blending and chemical adding separation tank, a primary anaerobic biochemical separation tank, a secondary facultative aerobic separation tank and a tertiary aerobic biochemical separation tank from a wastewater inlet at the front end to a water outlet, the bottom of the acid-base blending and chemical adding separation tank is provided with a wastewater inlet, the upper part of the tertiary aerobic biochemical separation tank is provided with a water outlet, and the wastewater treatment separation tanks are provided with wastewater circulating pipeline systems communicated with the wastewater treatment separation tanks.
Description
Technical Field
The invention relates to the technical field of wastewater treatment equipment, in particular to high-concentration wastewater treatment integrated equipment.
Background
The domestic sewage mainly comprises two parts, wherein one part is high-concentration domestic sewage of excrement flushing in a toilet, and the other part is low-concentration domestic sewage of kitchen water, washing water and the like except for water for flushing the toilet. Two portions of wastewater are currently treated together, but this undoubtedly burdens the treatment system. Meanwhile, due to rapid development of economy, the urbanization process of all mankind is accelerated, production and life of people are more concentrated, a centralized sewage treatment facility is not set in a part of centralized areas, and at present, the main centralized sewage treatment facility generally occupies a large area and has high operating cost.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide the high-concentration wastewater treatment integrated equipment which has a compact structure and small occupied area, can adapt to wastewater treatment with different concentrations, and has high efficiency, green and energy-saving wastewater treatment.
The technical scheme adopted by the invention for solving the technical problems is as follows:
high concentration waste water treatment integration equipment, including the integrated box of integration waste water treatment, wherein: a plurality of wastewater treatment separation tanks are arranged in the integrated box body, passage openings which are convenient to overhaul and can be covered and sealed are arranged at the top parts of the wastewater treatment separation tanks, the wastewater treatment separation tank sequentially comprises an acid-base blending and medicine adding separation tank, a primary anaerobic biochemical separation tank, a secondary facultative anaerobic biochemical separation tank and a tertiary aerobic biochemical separation tank from a wastewater inlet at the front end to a water outlet, the bottom of the acid-base blending dosing separation tank is provided with a waste water inlet, the upper part of the three-stage aerobic biochemical separation tank is provided with a water outlet, the wastewater treatment separation tank is provided with a wastewater circulating pipeline system communicated with the wastewater treatment separation tank, the primary anaerobic biochemical separation tank comprises a main anaerobic biochemical separation tank and an auxiliary anaerobic biochemical separation tank, the secondary facultative biochemical separation tank comprises a main facultative biochemical separation tank and an auxiliary facultative biochemical separation tank, and the tertiary aerobic biochemical separation tank comprises a main aerobic biochemical separation tank and an auxiliary aerobic biochemical separation tank.
As a further improvement of the invention: the acid-base mediation adds the medicine and separates the access hole in pond and is provided with charge device, the first order anaerobism is biochemical to be separated and is provided with anaerobic biofilm carrier in the pond, the second grade facultative biochemistry is separated and is provided with facultative biofilm carrier in the pond, the third grade is aerobic biochemical to be separated and is provided with aerobic biofilm carrier in the pond, the second grade facultative biochemistry is separated pond and the bottom of the third grade aerobic biochemistry is separated and all is provided with aeration equipment, aeration equipment passes through the pipeline and is connected with the air pump.
As a further improvement of the invention: the wastewater circulating pipeline system comprises a plurality of wastewater circulating electric control pump bodies, each wastewater circulating electric control pump body comprises a main electric control pump, a main anaerobic electric control pump, an auxiliary anaerobic water inlet electric control pump, an auxiliary anaerobic water outlet electric control pump, an auxiliary facultative anaerobic water outlet electric control pump, a main aerobic electric control pump, an auxiliary aerobic water inlet electric control pump and a main aerobic water outlet electric control pump, wherein a water inlet of the main electric control pump is connected into an acid-base blending and chemical adding separation tank through a pipeline, a water outlet is connected into a first connecting port of a main anaerobic four-way valve through a pipeline, a second connecting port of the main anaerobic four-way valve is connected into a water inlet of the auxiliary anaerobic water inlet electric control pump through a pipeline, a third connecting port is connected into a first connecting port of the main facultative anaerobic four-way valve through a pipeline, a fourth connecting port is connected into a main anaerobic biochemical separation tank through a pipeline, a water outlet of the auxiliary anaerobic water inlet electric control pump is connected with a first connecting port of an auxiliary anaerobic three-way valve through a, a third access port is connected with an auxiliary anaerobic biochemical separation tank through a pipeline, a water outlet of the auxiliary anaerobic water outlet electric control pump is connected with a first access port of the auxiliary facultative four-way valve through a pipeline, a second access port of the auxiliary facultative four-way valve is connected with a water inlet of the auxiliary facultative water outlet electric control pump through a pipeline, a third access port is connected with an auxiliary aerobic water inlet electric control pump through a pipeline, a fourth access port is connected with the auxiliary facultative biochemical separation tank through a pipeline, a water outlet of the auxiliary facultative water outlet electric control pump is connected with a second access port of the main facultative four-way valve through a pipeline, a third access port of the main facultative four-way valve is connected with a water inlet of the main aerobic electric control pump through a pipeline, a fourth access port is connected with the main facultative biochemical separation tank through a pipeline, a water outlet of the main aerobic electric control pump is connected with a first access port of the main aerobic three-way valve through an access pipeline, and a second access port of, the third inserts the mouth and passes through the pipeline and inserts main good oxygen biochemical pond that separates, the delivery port of main good oxygen automatically controlled pump of water goes out passes through the second of pipeline access vice good oxygen three-way valve and inserts the mouth, the first delivery port that inserts vice good oxygen three-way valve passes through the pipeline and inserts the delivery port of vice good oxygen automatically controlled pump of intaking, and the third inserts the mouth and inserts vice good oxygen biochemical pond that separates through the pipeline, and the automatically controlled pump body of waste water circulation passes through the control line and is connected with waste water treatment circulation controller, every waste water treatment separates the pond and all is provided with the water quality testing sensor who detects waste water concentration's COD and.
Compared with the prior art, the invention has the beneficial effects that: the device is arranged in the integrated wastewater treatment box body through the plurality of wastewater treatment separation tanks, so that the device is compact in structure and small in occupied area; the multi-stage biochemical separation tank is arranged, toxic and harmful substances in the wastewater are subjected to evolution and decomposition through biological fillers, and compared with the common activated sludge evolution wastewater treatment, the multi-stage biochemical separation tank is more efficient, green and energy-saving; meanwhile, the multistage biochemical separation tanks are provided with the main biochemical separation tank and the auxiliary biochemical separation tank, and wastewater to be treated can flow into the different main biochemical separation tanks and the auxiliary biochemical separation tanks by controlling the circulating electric control pump body of the wastewater circulating pipeline system according to wastewater with different concentrations, so that the invention not only can be suitable for treating high-concentration wastewater, but also can be suitable for treating low-concentration wastewater, has wide application range, and can be widely applied to green and energy-saving treatment of wastewater.
Drawings
FIG. 1 is a schematic elevational view of the present invention;
fig. 2 is a schematic top view of the present invention.
Detailed Description
The invention will now be further described with reference to the accompanying description and examples:
referring to fig. 1 and 2, the high concentration wastewater treatment integrated apparatus includes an integrated wastewater treatment integrated tank 1, in which: a plurality of wastewater treatment separation tanks are arranged in the integrated wastewater treatment box body 1, passage openings which are convenient to overhaul and can be covered and sealed are arranged at the tops of the wastewater treatment separation tanks, the wastewater treatment separation tank 11 is sequentially provided with an acid-base blending and chemical adding separation tank 4, a first-stage anaerobic biochemical separation tank 5, a second-stage facultative anaerobic biochemical separation tank 6 and a third-stage aerobic biochemical separation tank 7 from a wastewater inlet port 2 at the front end to a water outlet 3, a waste water inlet 2 is arranged at the bottom of the acid-base blending and dosing separation tank 4, a water outlet 3 is arranged at the upper part of the three-stage aerobic biochemical separation tank 7, the wastewater treatment separation tank is provided with a wastewater circulating pipeline system communicated with the wastewater treatment separation tank, the primary anaerobic biochemical separation tank 5 comprises a main anaerobic biochemical separation tank 51 and an auxiliary anaerobic biochemical separation tank 52, the secondary facultative biochemical separation tank 6 comprises a main facultative biochemical separation tank 61 and an auxiliary facultative biochemical separation tank 62, the three-stage aerobic biochemical separation tank 7 comprises a main aerobic biochemical separation tank 71 and an auxiliary aerobic biochemical separation tank 72.
The acid-base blending and dosing separation tank 4 is characterized in that a dosing device 8 is arranged at a channel port, anaerobic biological fillers 9 are arranged in the first-stage anaerobic biochemical separation tank 5, facultative biological fillers 10 are arranged in the second-stage facultative biochemical separation tank 6, aerobic biological fillers 11 are arranged in the third-stage aerobic biochemical separation tank 4, aeration devices 12 are arranged at the bottoms of the second-stage facultative biochemical separation tank 6 and the third-stage aerobic biochemical separation tank 7, and the aeration devices 12 are connected with an air pump 13 through pipelines.
The wastewater circulating pipeline system comprises a plurality of wastewater circulating electric control pump bodies, each wastewater circulating electric control pump body comprises a main electric control pump 14, a main anaerobic electric control pump 15, an auxiliary anaerobic water inlet electric control pump 16, an auxiliary anaerobic water outlet electric control pump 17, an auxiliary facultative anaerobic water outlet electric control pump 18, a main aerobic electric control pump 19, an auxiliary aerobic water inlet electric control pump 20 and a main aerobic water outlet electric control pump 21, wherein a water inlet of the main electric control pump 14 is connected with an acid-base blending dosing separation tank 4 through a pipeline, a water outlet is connected with a first connecting port of a main anaerobic four-way valve 22 through a pipeline, a second connecting port of the main anaerobic four-way valve 22 is connected with a water inlet of the auxiliary anaerobic water inlet electric control pump 16 through a pipeline, a third connecting port is connected with a first connecting port of the main facultative anaerobic four-way valve 23 through a pipeline, a fourth connecting port is connected with a main biochemical anaerobic separation tank 51 through a pipeline, a water outlet of the auxiliary anaerobic water inlet electric control pump 16, the second access port of the auxiliary anaerobic three-way valve 24 is connected with the auxiliary anaerobic water outlet electric control pump 17 through a pipeline, the third access port is connected with the auxiliary anaerobic biochemical separation tank 52 through a pipeline, the water outlet of the auxiliary anaerobic water outlet electric control pump 17 is connected with the first access port of the auxiliary facultative four-way valve 25 through a pipeline, the 25 second access port of the auxiliary facultative four-way valve is connected with the water inlet of the auxiliary facultative water outlet electric control pump 18 through a pipeline, the third access port is connected with the auxiliary aerobic water inlet electric control pump 20 through a pipeline, the fourth access port is connected with the auxiliary facultative biochemical separation tank 62 through a pipeline, the water outlet of the auxiliary facultative water outlet electric control pump 18 is connected with the second access port of the main facultative four-way valve 23 through a pipeline, the third access port of the main facultative four-way valve 23 is connected with the aerobic water inlet of the main aerobic electric control pump 19 through a pipeline, the fourth access port is connected with the main facultative biochemical separation tank 61 through a pipeline, the water outlet of the main electric control, the second of owner's good oxygen three-way valve 26 is inserted the mouth and is passed through the water inlet that the pipeline inserted owner's good oxygen and go out water electric control pump 21, and the third is inserted the mouth and is passed through the biochemical pond 71 that separates of pipeline access owner's good oxygen, the delivery port of owner's good oxygen play water electric control pump 21 passes through the second of pipeline access pair good oxygen three-way valve 27 and inserts the mouth, the first delivery port that inserts vice good oxygen three-way valve 27 passes through the delivery port that the pipeline inserted vice good oxygen automatically controlled pump 20 that advances water, and the third is inserted the mouth and is inserted vice good oxygen biochemical pond 72 that separates through the pipeline, and the automatically controlled pump body of waste water circulation passes through the control line and is connected with waste water treatment circulation controller.
The working principle of the invention is as follows:
add the medicine through acid-base mediation and separate the pH value of charge device regulation waste water in pond for its pH value can adapt to the biofilm carrier growth environment demand in follow-up biochemical separate pond, and the quality of water detection sensor in separate pond through acid-base mediation and adding medicine detects pending waste water concentration's COD and BOD value simultaneously, and carries out different waste water circulation treatment modes to different concentration waste water.
When high-concentration wastewater is treated, the wastewater circulation electric control pump body is controlled by the wastewater treatment circulation controller, so that the high-concentration wastewater sequentially flows through the main anaerobic biochemical separation tank, the auxiliary facultative anaerobic biochemical separation tank, the main aerobic biochemical separation tank and the auxiliary aerobic biochemical separation tank through the circulation pipeline, and finally flows out from the drainage outlet pipeline arranged in the auxiliary aerobic biochemical separation tank, after the high-concentration wastewater is purified and decomposed by biological fillers in the multi-stage main biochemical separation tank and the auxiliary biochemical separation tank, purified water flowing out of the drainage outlet can reach the standard of recycled water or industrial discharged water, and the purification requirement of general high-concentration wastewater is met.
When low-concentration wastewater is treated, the wastewater circulation electric control pump body is controlled by the wastewater treatment circulation controller, so that the low-concentration wastewater sequentially flows through the main anaerobic biochemical separation tank, the main facultative aerobic biochemical separation tank and the main aerobic biochemical separation tank through the circulation pipeline, and finally flows out through the water outlet pipeline arranged in the main aerobic biochemical separation tank.
In summary, after reading the present disclosure, those skilled in the art can make various other corresponding changes without creative mental labor according to the technical solutions and concepts of the present disclosure, and all of them are within the protection scope of the present disclosure.
Claims (1)
1. High concentration waste water treatment integration equipment, including the integrated box of integration waste water treatment, its characterized in that: a plurality of wastewater treatment separation tanks are arranged in the integrated box body, passage openings which are convenient to overhaul and can be covered and sealed are arranged at the top parts of the wastewater treatment separation tanks, the wastewater treatment separation tank sequentially comprises an acid-base blending and medicine adding separation tank, a primary anaerobic biochemical separation tank, a secondary facultative anaerobic biochemical separation tank and a tertiary aerobic biochemical separation tank from a wastewater inlet at the front end to a water outlet, the bottom of the acid-base blending dosing separation tank is provided with a waste water inlet, the upper part of the three-stage aerobic biochemical separation tank is provided with a water outlet, the wastewater treatment separation tank is provided with a wastewater circulating pipeline system communicated with the wastewater treatment separation tank, the primary anaerobic biochemical separation tank comprises a main anaerobic biochemical separation tank and an auxiliary anaerobic biochemical separation tank, the secondary facultative biochemical separation tank comprises a main facultative biochemical separation tank and an auxiliary facultative biochemical separation tank, and the tertiary aerobic biochemical separation tank comprises a main aerobic biochemical separation tank and an auxiliary aerobic biochemical separation tank;
the acid-base blending and dosing separation tank is characterized in that a dosing device is arranged at a channel port of the acid-base blending and dosing separation tank, anaerobic biological fillers are arranged in the primary anaerobic biochemical separation tank, facultative biological fillers are arranged in the secondary facultative biological separation tank, aerobic biological fillers are arranged in the tertiary aerobic biochemical separation tank, aeration devices are arranged at the bottoms of the secondary facultative biological separation tank and the tertiary aerobic biochemical separation tank, and the aeration devices are connected with an air pump through pipelines;
the wastewater circulating pipeline system comprises a plurality of wastewater circulating electric control pump bodies, each wastewater circulating electric control pump body comprises a main electric control pump, a main anaerobic electric control pump, an auxiliary anaerobic water inlet electric control pump, an auxiliary anaerobic water outlet electric control pump, an auxiliary facultative anaerobic water outlet electric control pump, a main aerobic electric control pump, an auxiliary aerobic water inlet electric control pump and a main aerobic water outlet electric control pump, wherein a water inlet of the main electric control pump is connected into an acid-base blending and chemical adding separation tank through a pipeline, a water outlet is connected into a first connecting port of a main anaerobic four-way valve through a pipeline, a second connecting port of the main anaerobic four-way valve is connected into a water inlet of the auxiliary anaerobic water inlet electric control pump through a pipeline, a third connecting port is connected into a first connecting port of the main facultative anaerobic four-way valve through a pipeline, a fourth connecting port is connected into a main anaerobic biochemical separation tank through a pipeline, a water outlet of the auxiliary anaerobic water inlet electric control pump is connected with a first connecting port of an auxiliary anaerobic three-way valve through a, a third access port is connected with an auxiliary anaerobic biochemical separation tank through a pipeline, a water outlet of the auxiliary anaerobic water outlet electric control pump is connected with a first access port of the auxiliary facultative four-way valve through a pipeline, a second access port of the auxiliary facultative four-way valve is connected with a water inlet of the auxiliary facultative water outlet electric control pump through a pipeline, a third access port is connected with an auxiliary aerobic water inlet electric control pump through a pipeline, a fourth access port is connected with the auxiliary facultative biochemical separation tank through a pipeline, a water outlet of the auxiliary facultative water outlet electric control pump is connected with a second access port of the main facultative four-way valve through a pipeline, a third access port of the main facultative four-way valve is connected with a water inlet of the main aerobic electric control pump through a pipeline, a fourth access port is connected with the main facultative biochemical separation tank through a pipeline, a water outlet of the main aerobic electric control pump is connected with a first access port of the main aerobic three-way valve through an access pipeline, and a second access port of, a third access port is connected into the main aerobic biochemical separation tank through a pipeline, a water outlet of the main aerobic water outlet electric control pump is connected into a second access port of the auxiliary aerobic three-way valve through a pipeline, a first access port of the auxiliary aerobic three-way valve is connected into a water outlet of the auxiliary aerobic water inlet electric control pump through a pipeline, a third access port is connected into the auxiliary aerobic biochemical separation tank through a pipeline, a wastewater circulation electric control pump body is connected with a wastewater treatment circulation controller through a control line, and each wastewater treatment separation tank is provided with a water quality detection sensor for detecting COD and BOD of wastewater concentration;
the pH value of the wastewater is adjusted by a dosing device of the acid-base blending dosing separation tank, so that the pH value can meet the requirement of the growth environment of biological fillers in a subsequent biochemical separation tank, and meanwhile, the COD (chemical oxygen demand) and BOD (biochemical oxygen demand) values of the concentration of the wastewater to be treated are detected by a water quality detection sensor in the acid-base blending dosing separation tank, and different wastewater circulating treatment modes are performed for the wastewater with different concentrations;
when high-concentration wastewater is treated, the wastewater circulation electric control pump body is controlled by the wastewater treatment circulation controller, so that the high-concentration wastewater sequentially flows through the main anaerobic biochemical separation tank, the auxiliary facultative anaerobic biochemical separation tank, the main aerobic biochemical separation tank and the auxiliary aerobic biochemical separation tank through the circulation pipeline, and finally flows out from a water outlet pipeline arranged in the auxiliary aerobic biochemical separation tank, and purified water flowing out of the water outlet can reach the standard of reuse water or industrial discharge water after the high-concentration wastewater is purified and decomposed by biological fillers in the multi-stage main biochemical separation tank and the auxiliary biochemical separation tank;
when low-concentration wastewater is treated, the wastewater circulation electric control pump body is controlled by the wastewater treatment circulation controller, so that the low-concentration wastewater sequentially flows through the main anaerobic biochemical separation tank, the main facultative aerobic biochemical separation tank and the main aerobic biochemical separation tank through the circulation pipeline, and finally flows out through the drainage outlet pipeline arranged in the main aerobic biochemical separation tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006121.0A CN106587537B (en) | 2017-01-05 | 2017-01-05 | High-concentration wastewater treatment integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006121.0A CN106587537B (en) | 2017-01-05 | 2017-01-05 | High-concentration wastewater treatment integrated equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106587537A CN106587537A (en) | 2017-04-26 |
| CN106587537B true CN106587537B (en) | 2020-07-17 |
Family
ID=58582870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710006121.0A Active CN106587537B (en) | 2017-01-05 | 2017-01-05 | High-concentration wastewater treatment integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106587537B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1093343A (en) * | 1994-03-17 | 1994-10-12 | 孙乔良 | Automatic and quick wastewater purification system by biological method |
| CN2680657Y (en) * | 2004-02-26 | 2005-02-23 | 北京碧海行动投资有限公司 | Waste water treatment system integrating modular optimization technologies |
| CN102583912A (en) * | 2012-03-30 | 2012-07-18 | 陈宏� | Technology and system for treating roasted eel industrial sewage |
| CN103408143A (en) * | 2013-08-26 | 2013-11-27 | 盐城工学院 | Sub-grid adjustable anaerobic-anoxic-aerobic biochemical reactor |
| CN203360117U (en) * | 2013-07-17 | 2013-12-25 | 郑州大学 | Multipoint inflowing circulation A/O sewage treatment system |
| CN103588352A (en) * | 2013-09-03 | 2014-02-19 | 北京工业大学 | Two-stage backflow simultaneous nitrogen and phosphorus removal device and technology for denitrification phosphorus removal, shortcut nitrification and anaerobic ammonia oxidation of municipal sewage |
| CN103787555A (en) * | 2013-01-25 | 2014-05-14 | 浙江商达环保有限公司 | Intelligent rural sewage integrated treatment method |
| CN103964573A (en) * | 2014-01-09 | 2014-08-06 | 上海理工大学 | Ceramic bioreactor and sewage treatment method thereof |
| CN203938563U (en) * | 2014-05-29 | 2014-11-12 | 凯天环保科技股份有限公司 | A kind of microkinetic integrated sewage treating apparatus |
| CN204111420U (en) * | 2014-10-16 | 2015-01-21 | 武汉都市环保工程技术股份有限公司 | Multipoint water feeding improvement sequencing batch activated sludge system |
| CN104355408A (en) * | 2014-11-11 | 2015-02-18 | 玉溪师范学院 | A2O (anaeroxic-anoxic-oxic) sewage treatment device and A2O sewage treatment method |
| CN104402184A (en) * | 2014-11-28 | 2015-03-11 | 宁波圆周率环境科技有限公司 | Multi-stage oxidization treatment technology for sludge |
| CN105060489A (en) * | 2015-09-10 | 2015-11-18 | 天津泰达新水源科技开发有限公司 | A2O (Anaerobic-Anoxic-Oxic) system of denitrification and dephosphorization for sewage treatment |
| CN106007258A (en) * | 2016-07-29 | 2016-10-12 | 东南大学 | Six-box integrated two-sludge denitrifying phosphorus removal system and technology |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002011495A (en) * | 2000-06-29 | 2002-01-15 | Nippon Steel Corp | Method for removing nitrogen and phosphor from wastewater |
-
2017
- 2017-01-05 CN CN201710006121.0A patent/CN106587537B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1093343A (en) * | 1994-03-17 | 1994-10-12 | 孙乔良 | Automatic and quick wastewater purification system by biological method |
| CN2680657Y (en) * | 2004-02-26 | 2005-02-23 | 北京碧海行动投资有限公司 | Waste water treatment system integrating modular optimization technologies |
| CN102583912A (en) * | 2012-03-30 | 2012-07-18 | 陈宏� | Technology and system for treating roasted eel industrial sewage |
| CN103787555A (en) * | 2013-01-25 | 2014-05-14 | 浙江商达环保有限公司 | Intelligent rural sewage integrated treatment method |
| CN203360117U (en) * | 2013-07-17 | 2013-12-25 | 郑州大学 | Multipoint inflowing circulation A/O sewage treatment system |
| CN103408143A (en) * | 2013-08-26 | 2013-11-27 | 盐城工学院 | Sub-grid adjustable anaerobic-anoxic-aerobic biochemical reactor |
| CN103588352A (en) * | 2013-09-03 | 2014-02-19 | 北京工业大学 | Two-stage backflow simultaneous nitrogen and phosphorus removal device and technology for denitrification phosphorus removal, shortcut nitrification and anaerobic ammonia oxidation of municipal sewage |
| CN103964573A (en) * | 2014-01-09 | 2014-08-06 | 上海理工大学 | Ceramic bioreactor and sewage treatment method thereof |
| CN203938563U (en) * | 2014-05-29 | 2014-11-12 | 凯天环保科技股份有限公司 | A kind of microkinetic integrated sewage treating apparatus |
| CN204111420U (en) * | 2014-10-16 | 2015-01-21 | 武汉都市环保工程技术股份有限公司 | Multipoint water feeding improvement sequencing batch activated sludge system |
| CN104355408A (en) * | 2014-11-11 | 2015-02-18 | 玉溪师范学院 | A2O (anaeroxic-anoxic-oxic) sewage treatment device and A2O sewage treatment method |
| CN104402184A (en) * | 2014-11-28 | 2015-03-11 | 宁波圆周率环境科技有限公司 | Multi-stage oxidization treatment technology for sludge |
| CN105060489A (en) * | 2015-09-10 | 2015-11-18 | 天津泰达新水源科技开发有限公司 | A2O (Anaerobic-Anoxic-Oxic) system of denitrification and dephosphorization for sewage treatment |
| CN106007258A (en) * | 2016-07-29 | 2016-10-12 | 东南大学 | Six-box integrated two-sludge denitrifying phosphorus removal system and technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106587537A (en) | 2017-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206089372U (en) | Processing apparatus of aged landfill filtration liquid | |
| CN107082540A (en) | A kind of integrated sewage treating apparatus and its handling process | |
| CN104710078A (en) | Underground integrated domestic sewage treatment device and method thereof | |
| CN108128986A (en) | Integrated multistage AO decentralized sewage treatment devices and method | |
| CN105668947A (en) | Sewage purification filter system | |
| CN107337319A (en) | Modified MAO+MBR embrane method sewage disposal systems | |
| CN212174718U (en) | Distributed sewage treatment integrated equipment | |
| CN208166683U (en) | A kind of gravity reflux formula integrated energy-saving sewage treatment device | |
| CN105645699A (en) | Sewage purification treatment device | |
| CN210764843U (en) | Rural sewage treatment plant | |
| CN106587537B (en) | High-concentration wastewater treatment integrated equipment | |
| CN111825269A (en) | Industrial wastewater advanced treatment system | |
| CN212403647U (en) | Integrated high-efficiency sewage treatment device | |
| CN214422480U (en) | Heterogeneous ozone catalysis process units of processing waste water | |
| CN202011812U (en) | Integrated equipment for treating high-concentration organic wastewater | |
| CN106348445B (en) | The sewage-treatment plant and method of multistage good anaerobism | |
| CN214829327U (en) | Pneumatic circulation high-magnification MBR reaction integrated device | |
| CN211198935U (en) | Multifunctional sewage treatment device | |
| CN205133235U (en) | Bury formula integration domestic sewage treatment equipment | |
| CN209989133U (en) | Combined biological aerated filter | |
| CN110451635B (en) | Biological treatment system and method for high-salt high-organic matter industrial wastewater | |
| CN206590953U (en) | A kind of plate membrane bioreactor sewage-treatment plant | |
| CN208218511U (en) | The processing unit of high-concentration sewage | |
| CN108793592B (en) | Industrial sewage treatment system | |
| CN112960855A (en) | Method for treating waste water and its process unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 510000 unit 210, No. 22, Yinli street, shatai Road, Tianhe District, Guangzhou, Guangdong Province (office only) (not for plant use) Patentee after: Guangdong Silu Environmental Protection Technology Co.,Ltd. Address before: Room 412, No. 28, Yinli Street, Tianhe District, Guangzhou City, Guangdong Province, 510000 Patentee before: GUANGDONG SILV ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High-concentration wastewater treatment integrated equipment Effective date of registration: 20220909 Granted publication date: 20200717 Pledgee: Guangdong Shunde Rural Commercial Bank Co.,Ltd. science and technology innovation sub branch Pledgor: Guangdong Silu Environmental Protection Technology Co.,Ltd. Registration number: Y2022980014883 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |