CN110467256A - Heavy pressure fine spray surface aeration oxygen-increasing device - Google Patents
Heavy pressure fine spray surface aeration oxygen-increasing device Download PDFInfo
- Publication number
- CN110467256A CN110467256A CN201910807964.XA CN201910807964A CN110467256A CN 110467256 A CN110467256 A CN 110467256A CN 201910807964 A CN201910807964 A CN 201910807964A CN 110467256 A CN110467256 A CN 110467256A
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- CN
- China
- Prior art keywords
- wastewater disposal
- disposal basin
- pressure pump
- outlet
- pipe
- 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
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- 239000007921 spray Substances 0.000 title claims abstract description 44
- 238000005273 aeration Methods 0.000 title claims abstract description 17
- 239000002351 wastewater Substances 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000008676 import Effects 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000005276 aerator Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- -1 oxygen ions Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002906 microbiologic effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000010812 mixed waste Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/14—Activated sludge processes using surface aeration
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/06—Pressure conditions
- C02F2301/066—Overpressure, high pressure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The present invention relates to heavy pressure fine spray surface aeration oxygen-increasing devices, including controller, high-pressure pump and wastewater disposal basin, outlet is equipped with below the wastewater disposal basin side, outlet is connected through first pipe with water tank import, tank outlet is connected through pipeline with the entrance of high-pressure pump, the outlet of high-pressure pump is connected through second pipe with spray head water inlet, spray head is located above wastewater disposal basin, the lower exit port of spray head sprays high pressure spray and enters in wastewater disposal basin, high-pressure pump is connected through conducting wire with the USB interface of controller, for controlling the working condition of high-pressure pump, it is of the invention novel in design unique, structure is simple, it is easy to operate, and cost is relatively low, substantially increase purification efficiency, spray head is arranged above wastewater disposal basin, it will not result in blockage, and low energy consumption, noise is small, with good social and economic benefit.
Description
Technical field
The present invention relates to a kind of aerating wastewater oxygen-increasing device, especially a kind of heavy pressure fine spray surface aeration oxygen-increasing device.
Background technique
With the development of society, pollution entering the water complex genesis, targetedly administering method is also varied, wherein activity is dirty
Mud method is a kind of widest waste water aerobic biochemical processing, mainly there is aeration tank, secondary settling tank, aerator and sludge
The composition such as return-flow system.
With the development of society, pollution entering the water complex genesis, targetedly administering method is also varied, wherein activity is dirty
Mud method is a kind of widest waste water aerobic biochemical processing, mainly there is aeration tank, secondary settling tank, aerator and sludge
The composition such as return-flow system.
Domestic common aerator is at present: air blower is by air by a series of pipelines to being mounted on wastewater disposal basin
The aerator of bottom makes air form various sizes of bubble, bubble is by rising and with water recycle stream by disperser
It is dynamic, it is finally ruptured at liquid level, the effect that oxygen is shifted into mixed liquor is generated during this, reaches the mesh to mixed liquor oxygenation
's.
To reach preferable oxygenation effect, the solarization air cap aperture of aerator is usually very small, and average aperture is 100-
200um is easily blocked by dirt in water, and air is also required to be dusted purification, and otherwise micronic dust also can the exposure of blocking aeration device in air
Stomata causes the great reduction of aeration quantity, to seriously affect water treatment efficiency.Moreover, such aeration generally requires relatively high power
Air compressor machine, will cause higher power consumption and larger noise, it is very unfavorable to energy saving and environment purification.
Summary of the invention
In view of the above-mentioned problems, purpose of the present invention is to provide a kind of heavy pressure fine sprays for the defect for overcoming the prior art
Surface aeration oxygen-increasing device can effectively solve the problems, such as that existing aerator easily blocks and air compressor machine highly energy-consuming, strong noise.
To achieve the above object, the technical scheme is that, a kind of heavy pressure fine spray surface aeration oxygen-increasing device, including
Controller, high-pressure pump and wastewater disposal basin, the wastewater disposal basin side lower section are equipped with outlet, and outlet is connected through first pipe with water tank import
Logical, tank outlet is connected through pipeline with the entrance of high-pressure pump, and the outlet of high-pressure pump is connected through second pipe with spray head water inlet
Logical, spray head is located above wastewater disposal basin, and the lower exit port of spray head sprays high pressure spray and enters in wastewater disposal basin, and high-pressure pump is through conducting wire and control
The USB interface of device processed is connected, for controlling the working condition of high-pressure pump.
Of the invention novel in design unique, structure is simple, easy to operate, and cost is relatively low, substantially increases purification efficiency, spray
Head is arranged above wastewater disposal basin, will not result in blockage, and low energy consumption, noise is small, social and economic benefit is significant.
Detailed description of the invention
Fig. 1 is structure chart of the invention.
Specific embodiment
It elaborates below in conjunction with attached drawing and concrete condition to a specific embodiment of the invention.
It is provided in conjunction with attached drawing, a kind of heavy pressure fine spray surface aeration oxygen-increasing device, including controller, high-pressure pump and waste water
Pond, 1 side of the wastewater disposal basin lower section are equipped with outlet, and outlet is connected through first pipe 3 with 4 import of water tank, and water tank 4 is exported through pipe
Road is connected with the entrance of high-pressure pump 5, and the outlet of high-pressure pump 5 is connected through second pipe 6 with 8 water inlet of spray head, and spray head 8 is located at
1 top of wastewater disposal basin, the lower exit port of spray head 8 spray high pressure spray 9 and enter in wastewater disposal basin 1, and high-pressure pump 5 is through conducting wire and controller 7
USB interface be connected, for controlling the working condition of high-pressure pump 7.
To guarantee better implementation effect, it is equipped in the first pipe 3 between the outlet of wastewater disposal basin 1 and 4 import of water tank
First valve 3-1 is equipped with the second valve 6-1 on second pipe 6.
The controller 7 is PLC controller.
The first pipe 3 and water tank 4 are stainless steel or plastic rectangular, and second pipe 6 is the rectangular of stainless steel.
The mist particle diameter of the high pressure spray 9 is 10-30 μm, and the pressure of high-pressure pump is 5-15Mpa.
The present invention opens the first valve manually and the second valve, the power supply for opening simultaneously controller is opened in specific works
Shutdown and motor switch control high pressure pump work, and outlet of the waste water through wastewater disposal basin and the first pipe through low pressure enter water
Then case enters in high-pressure pump through tank outlet, be pressurized to 5-15Mpa through high-pressure pump, the waste water of pressurization through connecting second
Pipeline is sprayed with high pressure conditions from the aperture below spray head, and waste water is injected in wastewater disposal basin in the form of high pressure spray, sprays speed per hour
Degree reaches 100m/s, and the diameter of droplet is 10-30 μm in spray, and under high velocity environment, outer layer droplet rapidly rubs with air, to tear
Oxygen molecule in air is split, tens billion of negatively charged negative oxygen ions is generated, internal layer droplet carries the oxygen molecule cut, quickly
Waste water pool surface gas-liquid bimodulus is broken through, is dissolved in a large amount of oxygen molecule and negative oxygen ion in waste water, in the raising water being exceedingly fast
Dissolved oxygen concentration, meanwhile, high speed spray have stronger impact kinetic energy, waste water can be stirred after breaking through moisture film, form waste water
Circulation accelerates the uniform mixing inside waste water, makes aerobic microbiological increased activity in waste water, faster metabolism, and detergent power enhances,
Fast purification waste water, mixed waste water continues on through the outlet of wastewater disposal basin and low pressure pipeline enters water tank, forms circulation, warp
After recycling several times, adjusting controller reduces the pressure of high-pressure pump, controls speed when oxygen-enriched high pressure spray sprays, thus
Control waste water enters the oxygen content in wastewater disposal basin.
The present invention is compared to traditional aerator, and the oxygen molecule diameter of generation is small, large specific surface area, solubility in water
Height is easier to be absorbed by aerobic microbiological, accelerates processing speed, is applied and is tested on the spot, and working efficiency improves 40% or more,
And structure is simple, at low cost, easy to operate, it is not in the susceptible to plugging problem of aerator, significantly that spray head, which is arranged in above wastewater disposal basin,
Service life is extended, maintenance is convenient, and low energy consumption, and noise reduces by 60% relative to traditional aerator, social and economic benefit
Significantly.
Claims (5)
1. a kind of heavy pressure fine spray surface aeration oxygen-increasing device, including controller, high-pressure pump and wastewater disposal basin, which is characterized in that institute
It states and is equipped with outlet below wastewater disposal basin (1) side, outlet is connected through first pipe (3) with water tank (4) import, water tank (4) outlet
It is connected through pipeline with the entrance of high-pressure pump (5), the outlet of high-pressure pump (5) is connected through second pipe (6) with spray head (8) water inlet
Logical, spray head (8) is located above wastewater disposal basin (1), and the lower exit port of spray head (8) sprays high pressure spray (9) and enters in wastewater disposal basin (1),
High-pressure pump (5) is connected through conducting wire with the USB interface of controller (7), for controlling the working condition of high-pressure pump (7).
2. heavy pressure fine spray surface aeration oxygen-increasing device according to claim 1, which is characterized in that the wastewater disposal basin (1)
The first valve (3-1) is housed in first pipe (3) between outlet and water tank (4) import, the second valve is housed on second pipe (6)
Door (6-1).
3. heavy pressure fine spray surface aeration oxygen-increasing device according to claim 1, which is characterized in that the controller (7)
For PLC controller.
4. heavy pressure fine spray surface aeration oxygen-increasing device according to claim 1, which is characterized in that the first pipe
(3) and water tank (4) is stainless steel or plastic rectangular, and second pipe (6) is the rectangular of stainless steel.
5. heavy pressure fine spray surface aeration oxygen-increasing device according to claim 1, which is characterized in that the high pressure spray
(9) mist particle diameter is 10-30 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910807964.XA CN110467256A (en) | 2019-08-29 | 2019-08-29 | Heavy pressure fine spray surface aeration oxygen-increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910807964.XA CN110467256A (en) | 2019-08-29 | 2019-08-29 | Heavy pressure fine spray surface aeration oxygen-increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110467256A true CN110467256A (en) | 2019-11-19 |
Family
ID=68514029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910807964.XA Pending CN110467256A (en) | 2019-08-29 | 2019-08-29 | Heavy pressure fine spray surface aeration oxygen-increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110467256A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6103108A (en) * | 1998-09-24 | 2000-08-15 | Kohlenberg; Larry D. | Water treatment apparatus |
| JP2003236582A (en) * | 2002-02-14 | 2003-08-26 | Hitachi Kiden Kogyo Ltd | Aerator |
| CN2718276Y (en) * | 2004-06-14 | 2005-08-17 | 吴晓春 | Water mist oxygenation pump |
| US20100282473A1 (en) * | 2008-09-18 | 2010-11-11 | Zirkle Howard W | Aerator for a well water pumping system |
| CN102139120A (en) * | 2011-03-28 | 2011-08-03 | 张高合 | Oxygen-melting anion decorative water wall capable of purifying air |
| CN102641668A (en) * | 2012-02-09 | 2012-08-22 | 孙乔良 | Multifunctional phase-variable high-energy water instantaneous making machine set with multiple gas sources |
| CN104211207A (en) * | 2014-08-18 | 2014-12-17 | 山东每美食品有限公司 | Cyclic utilization apparatus for fermentation sewage |
| KR101562165B1 (en) * | 2015-01-30 | 2015-10-20 | 김현중 | Vortex purification apparatus |
| CN106016642A (en) * | 2016-05-11 | 2016-10-12 | 河北麦森钛白粉有限公司 | Indoor air purifier |
| CN109921289A (en) * | 2019-03-20 | 2019-06-21 | 杨强军 | A kind of waterfall impact hydrone cracking type anion generation translator |
| CN210736312U (en) * | 2019-08-29 | 2020-06-12 | 河南省海力特环保科技有限公司 | High-pressure fine water mist surface aeration oxygenation device |
-
2019
- 2019-08-29 CN CN201910807964.XA patent/CN110467256A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6103108A (en) * | 1998-09-24 | 2000-08-15 | Kohlenberg; Larry D. | Water treatment apparatus |
| JP2003236582A (en) * | 2002-02-14 | 2003-08-26 | Hitachi Kiden Kogyo Ltd | Aerator |
| CN2718276Y (en) * | 2004-06-14 | 2005-08-17 | 吴晓春 | Water mist oxygenation pump |
| US20100282473A1 (en) * | 2008-09-18 | 2010-11-11 | Zirkle Howard W | Aerator for a well water pumping system |
| CN102139120A (en) * | 2011-03-28 | 2011-08-03 | 张高合 | Oxygen-melting anion decorative water wall capable of purifying air |
| CN102641668A (en) * | 2012-02-09 | 2012-08-22 | 孙乔良 | Multifunctional phase-variable high-energy water instantaneous making machine set with multiple gas sources |
| CN104211207A (en) * | 2014-08-18 | 2014-12-17 | 山东每美食品有限公司 | Cyclic utilization apparatus for fermentation sewage |
| KR101562165B1 (en) * | 2015-01-30 | 2015-10-20 | 김현중 | Vortex purification apparatus |
| CN106016642A (en) * | 2016-05-11 | 2016-10-12 | 河北麦森钛白粉有限公司 | Indoor air purifier |
| CN109921289A (en) * | 2019-03-20 | 2019-06-21 | 杨强军 | A kind of waterfall impact hydrone cracking type anion generation translator |
| CN210736312U (en) * | 2019-08-29 | 2020-06-12 | 河南省海力特环保科技有限公司 | High-pressure fine water mist surface aeration oxygenation device |
Non-Patent Citations (1)
| Title |
|---|
| 周涛;孙建红;刘可;: "射流微泡曝气器溶氧性能测试与工程应用", 南京航空航天大学学报, no. 06 * |
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