CN208995353U - A kind of sewage disposal system with automatic control - Google Patents
A kind of sewage disposal system with automatic control Download PDFInfo
- Publication number
- CN208995353U CN208995353U CN201821713351.7U CN201821713351U CN208995353U CN 208995353 U CN208995353 U CN 208995353U CN 201821713351 U CN201821713351 U CN 201821713351U CN 208995353 U CN208995353 U CN 208995353U
- Authority
- CN
- China
- Prior art keywords
- ega
- treating apparatus
- integrated sewage
- sewage treating
- sludge
- 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
Landscapes
- Activated Sludge Processes (AREA)
Abstract
The utility model discloses a kind of sewage disposal systems with automatic control, the I-Ega integrated sewage treating apparatus of power is provided including sludge drying pond and by producing water pump, sludge pump is provided between I-Ega integrated sewage treating apparatus and sludge drying pond, I-Ega integrated sewage treating apparatus is equipped with air blower, and I-Ega integrated sewage treating apparatus communication link is connected to MLSS on-line computing model and DO on-line computing model；Sludge concentration and dissolved oxygen concentration in I-Ega integrated sewage treating apparatus are detected by MLSS on-line computing model and DO on-line computing model, come the operating status for adjusting I-Ega integrated sewage treating apparatus, producing water pump, sludge pump and air blower；Compared with prior art, sludge concentration and dissolved oxygen concentration in I-Ega integrated sewage treating apparatus are in suitable section to the utility model, and I-Ega integrated sewage treating apparatus treated sewage quality uniformly and meets discharge standard.
Description
Technical field
The utility model relates to technical field of sewage, and in particular to a kind of sewage treatment system with automatic control
System.
Background technique
, can be by rainwash polluted surface water containing the harmful substances such as nitrogen, phosphorus and excrement slag in sanitary sewage, mistake in water
More nitrogen, phosphorus can make water eutrophication, and algae is caused to overgrow, and contention sunlight, air and oxygen will finally be such that water body becomes black
It is smelly, cause fish and aquatic organism dead, and influence littoral ecological environment.Feces of livestock and poultry excess returning to the field, remains in the soil
N, the substances such as P permeate the ground water, and the concentration that will lead to nitrogen dioxide in underground water, nitrogen peroxide and nitrogen etc. increases, Ren Menruo
It drinks for a long time or largely, may induce cancer.
Therefore it needs to carry out purified treatment to sanitary sewage, but the source of sanitary sewage is too many, leads to sanitary sewage
Water quality is uneven, is easy to make a big impact to the treatment effect of sewage disposal device, the water outlet for influencing sewage disposal device is steady
It is qualitative, cause draining not up to standard, and shorten the service life of sewage disposal device.
Utility model content
For the deficiency in the presence of the prior art, the purpose of this utility model is to provide a kind of with automatic control
Sewage disposal system, to solve because the water quality of sanitary sewage is uneven, to cause the water outlet of sewage disposal device steady in the prior art
Qualitative difference, draining is not up to standard, and the problem of the service life of shortening sewage disposal device.
To achieve the above object, the utility model uses a kind of the following technical solution: sewage with automatic control
Processing system provides the I-Ega integrated sewage treating apparatus of power, I-Ega mono- including sludge drying pond and by producing water pump
Sludge pump is provided between body sewage disposal device and sludge drying pond, I-Ega integrated sewage treating apparatus is equipped with
There is the air blower for adjusting the aeration quantity in it, the communication connection of I-Ega integrated sewage treating apparatus has for detecting in it
Sludge concentration MLSS on-line computing model and DO on-line computing model for detecting the dissolved oxygen concentration in it；
The sludge detected in I-Ega integrated sewage treating apparatus by MLSS on-line computing model and DO on-line computing model is dense
Degree and dissolved oxygen concentration, come the operating status for adjusting I-Ega integrated sewage treating apparatus, producing water pump, sludge pump and air blower.
Working principle: surpass when MLSS on-line computing model detects the sludge concentration in I-Ega integrated sewage treating apparatus
High: when MLSS >=10000mg/L, production water pump is out of service, and sludge pump startup, I-Ega integrated sewage treating apparatus is adjusted automatically
Save its inflow and water yield；Sludge concentration drop in MLSS on-line computing model detection I-Ega integrated sewage treating apparatus
It is low in the section 6000-9000mg/L, DO on-line computing model detects dissolved oxygen concentration in the section 3-4mg/L, and sludge pump stops work
Make, produces water pump and be restored to normal operating conditions.When MLSS on-line computing model detects in I-Ega integrated sewage treating apparatus
Sludge concentration is too low: MLSS≤5000mg/L, DO on-line computing model detect dissolved oxygen concentration in the section 2-3mg/L, I-Ega mono-
Body sewage disposal device automatically adjusts its inflow and water yield, and the intake of air blower becomes smaller, until MLSS is monitored on-line
Instrument detects sludge concentration and recalls to the section 6000-9000mg/L, and DO on-line computing model detects dissolved oxygen concentration in 3-4mg/L
Section, I-Ega integrated sewage treating apparatus, production water pump and air blower are restored to normal operating condition.
Compared with the prior art, the utility model has the following beneficial effects:
The sludge detected in I-Ega integrated sewage treating apparatus by MLSS on-line computing model and DO on-line computing model is dense
Degree and dissolved oxygen concentration, to adjust the operating status of I-Ega integrated sewage treating apparatus, production water pump, sludge pump and air blower,
To make sludge concentration and dissolved oxygen concentration in I-Ega integrated sewage treating apparatus be in suitable section, I-Ega one
Change the stable water outlet height of sewage disposal device and meet discharge standard, extends making for I-Ega integrated sewage treating apparatus
Use the service life.
Detailed description of the invention
Fig. 1 is the flow diagram of the utility model；
Fig. 2 is the structural schematic diagram of I-Ega integrated sewage treating apparatus in Fig. 1.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Embodiment
With reference to shown in Fig. 1: a kind of sewage disposal system with automatic control, including be sequentially communicated grid pond, adjust
Pond, I-Ega integrated sewage treating apparatus and clear water reserviors, I-Ega integrated sewage treating apparatus are communicated with sludge drying pond, I-
Ega integrated sewage treating apparatus is equipped with the production water pump being used to provide power, I-Ega integrated sewage treating apparatus with
Sludge pump is provided between sludge drying pond, I-Ega integrated sewage treating apparatus is equipped with for adjusting the exposure in it
The air blower of tolerance and the dephosphorization chemicals dosing plant that dephosphorization medical fluid is added into it, I-Ega integrated sewage treating apparatus communication link
It is connected to the MLSS on-line computing model for detecting the sludge concentration in it and the DO for detecting the dissolved oxygen concentration in it is online
Monitor；It is provided between clear water reserviors and I-Ega integrated sewage treating apparatus for I-Ega integrated sewage treating apparatus
The counter-flushing pipeline backwashed is provided with the water supplying pipe to supply water to phosphorus chemicals dosing plant between clear water reserviors and dephosphorization chemicals dosing plant
Road；It is provided with mud discharging pipeline between conditioning tank and sludge drying pond, is provided with supernatant between sludge drying pond and grid pond
Liquid return pipe；As I-Ega integrated sewage treating apparatus includes shell and is disposed in parallel in the intracorporal anaerobic zone of shell, simultaneous in Fig. 2
Oxygen area, film area and equipment room, anaerobic zone, aerobic area, film area and equipment room are successively arranged from right to left.
After sanitary sewage is collected by drainage system, biggish suspension is removed through the grid in grid pond into Sewage Disposal
Enter conditioning tank after floating material and granule foreign, the homogeneous of water quality is carried out in conditioning tank and measures and solid particulate matter
It settles, the upper liquid in conditioning tank is set by being arranged in I-Ega integrated sewage disposal by the way that the elevator pump of its bottom is arranged in
Standby interior liquid level controller transmits signal, send the upper liquid in conditioning tank to detesting to I-Ega integrated sewage treating apparatus
Oxygen area, followed by aerobic area and film area, the main function of anaerobic zone are as follows: hydrolysis acidification and anaerobic phosphorus release.Microorganism is in anaerobism
Under conditions of, larger molecular organics can be decomposed into the small organic molecule for being easy to biochemical, effectively improve sewage B/C, improved
Biochemical efficiency；On the other hand, the phosphorus that bites phosphorus bacterium under anaerobic and can discharge absorption in anaerobic zone reflux waste water is converted into nothing
Machine phosphate, to have the function that biological phosphate-eliminating；Aerobic area: under aerobic state in activated sludge prolific microorganism with
And nitrifying bacteria community, phosphobacteria, carbon containing, ammonia nitrogen, phosphorus organic pollution materials in water are degraded or adsorb, control dissolved oxygen is dense in aerobic area
Degree is 2-3mg/L, and MLSS (sludge concentration) is 5000-10000mg/L, and the waste water and film area phegma after hydrolysis are same in anaerobic zone
The reaction of Shi Jinhang nitrification and denitrification, converts N for the nitrogenous compound in waste water2, so that ammonia nitrogen in water of degrading etc. is nitrogenous
Compound, the growth of Nitrosomas is slightly better than Nitromonas under this control condition, and short distance nitration effect is reinforced, and sewage is in tank body
Aerobic area residence time 1.7h can sufficiently realize the effect of denitrogenation completely；The main function in film area is: being generated using aeration
Aerobic environment promotes the biochemical reaction of aerobic microbiological, removes the pollution factors such as organic matter and the ammonia nitrogen in water removal, and utilize I-
The effective crown_interception of hollow fiber film assembly in Ega integrated sewage treating apparatus retains generation cycle longer micro- life
Object realizes that Simultaneous Nitrification bacterium can sufficiently breed in system, and nitrification effect is obvious to deep purification of waste water, realizes that depth is removed
Phosphorus denitrogenation；By the clear water after being purified by I-Ega integrated sewage treating apparatus through sterilized under the power for producing water pump
Enter in clear water reserviors after device disinfection and be collected, can be sampled in clear water reserviors and analyse whether to meet discharge standard, it is up to standard
After carry out outlet.
The sediment for adjusting bottom of pond portion simultaneously is discharged into sludge drying pond by mud discharging pipeline, in sludge drying pond
Supernatant drawn back in grid pond under the action of pump by supernatant return pipe, the sludge in sludge drying pond is periodically transported outward,
Clear water part in clear water reserviors is by counter-flushing pipeline timing to the hollow-fibre membrane group in I-Ega integrated sewage treating apparatus
Part carries out recoil cleaning and adds water to configure dephosphorization medical fluid into dephosphorization chemicals dosing plant by water supply pipe.
When MLSS on-line computing model detects aerobic area or the film area sludge concentration number of I-Ega integrated sewage treating apparatus
According to superelevation: MLSS >=10000mg/L produces water pump and stops working, and the partial sludge in it is pumped into sludge and done by sludge pump startup
Change and stored in pond, sludge is periodically transported outward.Sludge pump is while extracting sludge, mentioning in I-Ega integrated sewage treating apparatus
It rises pump and work of drawing water is carried out by the signal of liquid level controller, the sewage of anaerobic zone is pumped into aerobic zone or film area, works as MLSS
On-line computing model detects aerobic area and the sludge concentration in film area is reduced to the section 6000-9000mg/L, DO on-line computing model (DO
For dissolved oxygen) dissolved oxygen concentration is detected in the section 3-4mg/L, sludge pump stops working.I-Ega integrated sewage treating apparatus
Production water pump and intake pump be restored to normal operating conditions；When MLSS on-line computing model detects I-Ega integrated sewage disposal
The aerobic zone of equipment and the sludge concentration in film area are too low: MLSS≤5000mg/L, DO on-line computing model detect dissolved oxygen concentration
In the section 2-3mg/L, I-Ega integrated sewage treating apparatus automatically adjusts inflow and outflow amount by motor-driven valve, air blower
Intake becomes smaller, until MLSS on-line computing model detects sludge concentration in the section 6000-9000mg/L, dissolved oxygen DO is supervised online
Survey instrument detects dissolved oxygen concentration and is restored in the section 3-4mg/L, I-Ega integrated sewage treating apparatus and its each equipment
Normal operating condition.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (4)
1. a kind of sewage disposal system with automatic control, which is characterized in that mentioned including sludge drying pond and by producing water pump
For the I-Ega integrated sewage treating apparatus of power, it is provided between I-Ega integrated sewage treating apparatus and sludge drying pond
Sludge pump, I-Ega integrated sewage treating apparatus are equipped with the air blower for adjusting the aeration quantity in it, I-Ega mono-
The communication connection of body sewage disposal device has MLSS on-line computing model for detecting the sludge concentration in it and for detecting it
The DO on-line computing model of interior dissolved oxygen concentration；
By MLSS on-line computing model and DO on-line computing model detect sludge concentration in I-Ega integrated sewage treating apparatus and
Dissolved oxygen concentration, come the operating status for adjusting I-Ega integrated sewage treating apparatus, producing water pump, sludge pump and air blower.
2. a kind of sewage disposal system with automatic control according to claim 1, it is characterised in that: further include grid
Before pond, conditioning tank, clear water reserviors and dephosphorization chemicals dosing plant, grid pond and conditioning tank are located at I-Ega integrated sewage treating apparatus
End, clear water reserviors are located at the rear end of I-Ega integrated sewage treating apparatus, and dephosphorization chemicals dosing plant is used for I-Ega integrated sewage water
Processing equipment adds dephosphorization medical fluid, and is provided between clear water reserviors and I-Ega integrated sewage treating apparatus for I-Ega mono-
The counter-flushing pipeline that body sewage disposal device is backwashed is provided with to phosphorus dosing between clear water reserviors and dephosphorization chemicals dosing plant
The water supply pipe that device supplies water.
3. a kind of sewage disposal system with automatic control according to claim 2, it is characterised in that: the conditioning tank
It is provided with mud discharging pipeline between sludge drying pond, supernatant return pipe is provided between sludge drying pond and grid pond.
4. a kind of sewage disposal system with automatic control according to any one of claim 1-3, it is characterised in that:
The I-Ega integrated sewage treating apparatus includes shell and is disposed in parallel in the intracorporal anaerobic zone of shell, aerobic area, film area and sets
Between standby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821713351.7U CN208995353U (en) | 2018-10-22 | 2018-10-22 | A kind of sewage disposal system with automatic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821713351.7U CN208995353U (en) | 2018-10-22 | 2018-10-22 | A kind of sewage disposal system with automatic control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208995353U true CN208995353U (en) | 2019-06-18 |
Family
ID=66805391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821713351.7U Active CN208995353U (en) | 2018-10-22 | 2018-10-22 | A kind of sewage disposal system with automatic control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208995353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566823A (en) * | 2023-12-12 | 2024-02-20 | 江苏裕隆环保有限公司 | Distributed EGA intelligent tank remote intelligent control system for sewage treatment |
-
2018
- 2018-10-22 CN CN201821713351.7U patent/CN208995353U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566823A (en) * | 2023-12-12 | 2024-02-20 | 江苏裕隆环保有限公司 | Distributed EGA intelligent tank remote intelligent control system for sewage treatment |
| CN117566823B (en) * | 2023-12-12 | 2024-04-09 | 江苏裕隆环保有限公司 | Distributed EGA intelligent tank remote intelligent control system for sewage treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109179910A (en) | A kind of domestic sewage treatment process | |
| CN103435224A (en) | Waste water treatment technology for livestock breeding | |
| CN103288303A (en) | Livestock/poultry breeding wastewater resource utilization and regeneration recycling method | |
| CN102464404B (en) | Method and system for remediation and treatment of polluted river water | |
| CN105836969B (en) | A kind of Wastewater from Pig Farm processing method | |
| CN101024534A (en) | Biological electrochemical combined system for treating dye waste water and method thereof | |
| CN112047576A (en) | Device for removing resistance genes and nitrogen and phosphorus in wastewater of livestock and poultry farm and operation process thereof | |
| CN110183052A (en) | A kind of waste waste water treatment system and method | |
| CN106430847A (en) | Intensive swine wastewater treating equipment | |
| CN109734248B (en) | Advanced treatment method and equipment for reverse osmosis concentrated water | |
| CN103011517B (en) | Device and control method for safety guarantee of municipal sewage recycling | |
| CN209098452U (en) | Integral domestic sewage treatment device | |
| CN101885553B (en) | Fixed reproductive microorganism sewage purifying and treating method and device | |
| CN110183032A (en) | A kind of livestock breeding wastewater recycling treatment system | |
| CN207713595U (en) | Sewage treatment system for farm | |
| CN208265982U (en) | A kind of medical waste water processing unit | |
| CN208995353U (en) | A kind of sewage disposal system with automatic control | |
| CN210559933U (en) | Rural sewage treatment device of integration | |
| CN201678543U (en) | Self cleaning type ammonia-nitrogen wastewater treatment set device | |
| CN101823817B (en) | Self-cleaning type ammonia-nitrogen wastewater treatment set device | |
| CN208071544U (en) | A kind of railway communication system production wastewater treatment system | |
| CN109867412A (en) | A kind of sewage disposal system | |
| CN212894329U (en) | Lavatory sewage cycle treatment device of adjustable sewage pH value | |
| CN204342601U (en) | Aquaculture wastewater treatment system | |
| CN101323496B (en) | Scale hogpen sewage disposal method and integrated equipment thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401121 6th Floor, Yangliu Road, North New District, Chongqing Patentee after: Chongqing Neide Environmental Technology Co., Ltd. Address before: 401121 6th Floor, Yangliu Road, North New District, Chongqing Patentee before: Chongqing Snyder Water Treatment Technology Co. Ltd. |
|
| CP01 | Change in the name or title of a patent holder |