CN206308238U - Sewage disposal system - Google Patents
Sewage disposal system Download PDFInfo
- Publication number
- CN206308238U CN206308238U CN201720357552.7U CN201720357552U CN206308238U CN 206308238 U CN206308238 U CN 206308238U CN 201720357552 U CN201720357552 U CN 201720357552U CN 206308238 U CN206308238 U CN 206308238U
- Authority
- CN
- China
- Prior art keywords
- pool
- biochemistry
- tank
- sections
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Activated Sludge Processes (AREA)
Abstract
The utility model is related to a kind of environment-friendly engineering processing system, especially a kind of sewage disposal system.Including collecting-tank and sedimentation basin, sedimentation basin point has preliminary sedimentation tank and final deposition pool, collecting-tank connects preliminary sedimentation tank, preliminary sedimentation tank connects final deposition pool, regulating reservoir is set between collecting-tank and preliminary sedimentation tank, between preliminary sedimentation tank and final deposition pool set one section of biochemistry pool and two sections of biochemistry pools, regulating reservoir respectively with one section of biochemistry pool, two sections of mutual unilaterally connecteds of biochemistry pool, one section of biochemistry pool and two sections of biochemistry pool bottoms are respectively provided with air blower.The utility model has simple structure, and automatic calibration is preferable, the features such as oxygen demand is sufficient.
Description
Technical field
The utility model is related to a kind of environment-friendly engineering processing system, especially a kind of sewage disposal system.
Background technology
It is faced with structural disequilibrium, environmental protection to supervise under various pressure such as increasingly serious, paper industry trend is more reasonable
Development with green has been trend of the times, and in some current paper industry core areas, change has begun to be occurred.
The online monitoring of environment system of papermaking wastewater refers to enterprise according to enviromental protection law laws and regulations requirement, is the pollutant for grasping our unit
Situations such as emission status and its influence to surrounding enviroment quality, the environmental monitoring activity organized.By strengthening enterprise certainly
Survey and automatic control, can fully ensure the normal operation of pollution control, it is ensured that the qualified discharge of pollutant, ultimately form environmental benefit
And economic benefit.
COD is chemically to need the amount of oxidized reducing substances in measurement water sample.Waste water, waste water
In treatment plant effluent and contaminated water, the oxygen equivalent of the material that can be aoxidized by strong oxidizer.In river pollution and industrial wastewater
In the operational management of property Quality Research and waste water treatment plant, it is an Organic Pollution that is important and can comparatively fast determining
Parameter.COD is high to be meaned to contain a large amount of reducing substanceses in water, wherein mainly organic pollution.COD
It is higher, mean that the Organic Pollution in water is more serious.Therefore the COD in water is monitored, for sewage disposal operation
It is critical that an index.
Ammonia nitrogen refers to the nitrogen existed with free ammonia and ammonium ion form in water.The nitrogen content of animality organic matter it is general compared with
Vegetalitas organic matter is height.Meanwhile, itrogenous organic substance is very unstable in human and animal excreta, is readily decomposed to ammonia.Therefore, ammonia nitrogen in water
Refer to the fixed nitrogen existed with ammonia or ammonium ion form when content increases.Ammonia nitrogen is the nutrient in water body, can cause Shuifu County's nutrition
Change phenomenon to produce, be the main oxygen consumption pollutant in water body, it is toxic to fish and some aquatiles.
Utility model content
The utility model calibrates poor automatically mainly for the complex structure existing for prior art, and oxygen demand lacks etc.
A kind of technical problem, there is provided simple structure, automatic calibration is preferable, the sufficient sewage disposal system of oxygen demand.
To achieve the above object, the utility model employs following technical scheme：
Sewage disposal system includes collecting-tank and sedimentation basin, and sedimentation basin point has preliminary sedimentation tank and final deposition pool, and collecting-tank connection is just
Heavy pond, preliminary sedimentation tank connection final deposition pool, sets regulating reservoir between collecting-tank and preliminary sedimentation tank, one section is set between preliminary sedimentation tank and final deposition pool
Biochemistry pool and two sections of biochemistry pools, regulating reservoir respectively with one section of biochemistry pool, two sections of mutual unilaterally connecteds of biochemistry pool, one section of biochemistry pool and
Two sections of biochemistry pool bottoms are respectively provided with air blower.
Biochemistry pool provides the sewage disposal of time-program(me), rather than the sewage disposal of the continuous space program for providing.It is logical
In the case of often, biochemical cell system need not arrange in pairs or groups and use with preliminary sedimentation tank, final deposition pool system.In the treatment of papermaking wastewater, it is necessary to
Degraded of the microorganism to sewage, air blower is set at biochemistry pool bottom, is constantly sewage lifting oxygen content, aerobic biochemical pool debugging
During beginning, aeration rate should be incrementally increased, it is ensured that dissolved in biochemistry pool waste water since small tolerance as influent waste water amount increases
Oxygen reaches certain standard.Regulating reservoir is that one section of biochemistry pool and two sections of biochemistry pools constantly exchange sewage, is dropped repeatedly by circulation
Solution, lifting sewage purification efficiency, while regulating reservoir improves the automatic rated capacity of biochemistry pool.
Preferably, setting second pond between one section of biochemistry pool and two sections of biochemistry pools.
By after the purification of biochemistry pool twice and precipitation therein, increasing second pond lifting gradually detergent power.
To sum up, the utility model has simple structure, and automatic calibration is preferable, the features such as oxygen demand is sufficient.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the total system of the utility model embodiment.
Description of reference numerals：1- collecting-tanks, 3- regulating reservoirs, 5- air blowers, 6- second ponds, 21- preliminary sedimentation tanks, 22- final deposition pools,
Mono- section of biochemistry pool of 41-, bis- sections of biochemistry pools of 42-.
Specific embodiment
For a further understanding of the utility model, the utility model preferred embodiment is retouched with reference to embodiment
State, but it is to be understood that these descriptions are simply to further illustrate feature and advantage of the present utility model, rather than to this practicality
The limitation of new claim.
A kind of sewage disposal system is present embodiments provided, as shown in Figure 1, including collecting-tank 1 and sedimentation basin, sedimentation basin
Dividing has preliminary sedimentation tank 21 and final deposition pool 22, and the connection preliminary sedimentation tank 21 of collecting-tank 1, the connection final deposition pool 22 of preliminary sedimentation tank 21, collecting-tank 1 sinks with just
Regulating reservoir 3 is set between pond 21, one section of biochemistry pool 41 and two sections of biochemistry pools 42, regulation are set between preliminary sedimentation tank 21 and final deposition pool 22
Pond 3 respectively with one section of biochemistry pool, 41, two sections of mutual unilaterally connecteds of biochemistry pool 42, one section of biochemistry pool 41 and two sections of bottoms of biochemistry pool 42
It is respectively provided with air blower 5.
Second pond 6 is set between one section of biochemistry pool 41 and two sections of biochemistry pools 42.
When using, sewage enters collecting-tank 1 after collecting first, and collecting-tank 1 enters preliminary sedimentation tank 21 and carries out primary deposition removal
After sludge, first biodegradation is carried out into one section of biochemistry pool 41, in degradation process, adjust the frequency of air blower 5, it is appropriate to increase
Plus oxygen content in one section of biochemistry pool 41；By the sewage of one section of biochemistry pool 41 degraded into being precipitated again after second pond 6, and
Afterwards secondary degraded is carried out into two sections of biochemistry pools 42.At the same time, regulating reservoir 3 is directed to one section of biochemistry pool 41 and two sections of biochemistry pools 42
Interior sewage oxygen content is calibrated, and to being adjusted moisturizing in one section of biochemistry pool 41 and two sections of biochemistry pools 42, increases degraded effect
Rate.
The explanation of above example is only intended to help and understands method of the present utility model and its core concept.Should refer to
Go out, for those skilled in the art, on the premise of the utility model principle is not departed from, can also be to this
Utility model carries out some improvement and modification, and these are improved and modification also falls into the utility model scope of the claims
It is interior.
Claims (2)
1. a kind of sewage disposal system, including collecting-tank and sedimentation basin, sedimentation basin point have preliminary sedimentation tank and final deposition pool, collecting-tank connection
Preliminary sedimentation tank, preliminary sedimentation tank connection final deposition pool, it is characterised in that：The collecting-tank（1）And preliminary sedimentation tank（21）Between regulating reservoir is set
（3）, preliminary sedimentation tank（21）And final deposition pool（22）Between set one section of biochemistry pool（41）With two sections of biochemistry pools（42）, regulating reservoir（3）Point
Not with one section of biochemistry pool（41）, two sections of biochemistry pools（42）Mutual unilaterally connected, one section of biochemistry pool（41）With two sections of biochemistry pools（42）
Bottom is respectively provided with air blower（5）.
2. sewage disposal system according to claim 1, it is characterised in that：One section of biochemistry pool（41）With two sections of biochemistry
Pond（42）Between second pond is set（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357552.7U CN206308238U (en) | 2017-04-07 | 2017-04-07 | Sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357552.7U CN206308238U (en) | 2017-04-07 | 2017-04-07 | Sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206308238U true CN206308238U (en) | 2017-07-07 |
Family
ID=59248131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720357552.7U Expired - Fee Related CN206308238U (en) | 2017-04-07 | 2017-04-07 | Sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206308238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970278A (en) * | 2019-04-10 | 2019-07-05 | 浙江大学 | A kind of high-efficiency and economic removes the method and apparatus of antimony in dyeing waste water |
-
2017
- 2017-04-07 CN CN201720357552.7U patent/CN206308238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970278A (en) * | 2019-04-10 | 2019-07-05 | 浙江大学 | A kind of high-efficiency and economic removes the method and apparatus of antimony in dyeing waste water |
| CN109970278B (en) * | 2019-04-10 | 2020-11-03 | 浙江大学 | Method and equipment for efficiently and economically removing antimony in printing and dyeing wastewater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103395937B (en) | Processing device and processing method applicable to high-ammonia-nitrogen agricultural wastewater | |
| CN105540992A (en) | Landfill leachate treatment technology | |
| CN102190407A (en) | Glass fiber waster treatment process | |
| CN206266394U (en) | Integrated scattered domestic sewage treatment device | |
| CN103936230B (en) | The sewage water treatment method that a kind of activated sludge process and biological contact oxidation process combine | |
| CN111302560A (en) | Power plant sewage treatment method based on activated sludge process | |
| CN206308238U (en) | Sewage disposal system | |
| CN203461924U (en) | Grain and oil production sewage treatment system | |
| CN210261454U (en) | Mariculture tail water treatment system | |
| CN208649066U (en) | A kind of pharmacy sewage processing system | |
| CN109231673B (en) | A/O combined micro-electric field-Fe/C reinforced dephosphorization device and application thereof | |
| CN208071544U (en) | A kind of railway communication system production wastewater treatment system | |
| CN105384304A (en) | Domestic sewage treatment method by mounting biological stuffing in A/O biochemical system | |
| CN207468401U (en) | A kind of mark that carries is to the industrial waste water disposal device for being better than IV class water quality of earth's surface | |
| CN203269723U (en) | Wastewater treatment equipment for corn deep-processing | |
| CN205974171U (en) | Device for treating printing and dyeing wastewater | |
| CN206486324U (en) | A kind of livestock breeding wastewater advanced treatment apparatus | |
| CN115286174A (en) | Low-energy-consumption integrated sewage treatment system and method reaching IV-class standard | |
| CN204958650U (en) | Hydrolytic acidification -AO - deposits integration reaction tank | |
| CN210261455U (en) | Intensive modular combined aquaculture tail water treatment system | |
| CN203754501U (en) | Built-in anoxic aerated filter | |
| CN105859042A (en) | Sewage treatment method and system | |
| CN106673306A (en) | Treatment method of high-concentration refractory ammonia-containing organic wastewater | |
| CN203392982U (en) | High-concentration organic wastewater treatment device | |
| CN206624743U (en) | Liquid crystal panel advanced waste treatment apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Haiyan County of Jiaxing City, Zhejiang province 314311 Shendang Town Industrial Park Patentee after: Jiaxing Bolet Paper Co., Ltd Address before: Haiyan County of Jiaxing City, Zhejiang province 314311 Shendang Town Industrial Park Patentee before: Jiaxing Bolaite Paper Industry Co. Ltd. |
|
| 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: 20170707 Termination date: 20210407 |