CN208916898U - A kind of high-efficiency cyclone aerator - Google Patents
A kind of high-efficiency cyclone aerator Download PDFInfo
- Publication number
- CN208916898U CN208916898U CN201821600182.6U CN201821600182U CN208916898U CN 208916898 U CN208916898 U CN 208916898U CN 201821600182 U CN201821600182 U CN 201821600182U CN 208916898 U CN208916898 U CN 208916898U
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- CN
- China
- Prior art keywords
- aerator
- aeration
- branch pipe
- supervisor
- waterproof machine
- 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
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Classifications
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- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of high-efficiency cyclone aerators, including high pressure blower, aeration supervisor, aeration branch pipe and aerator；High pressure blower connection aeration supervisor, aeration supervisor's connection aeration branch pipe, supervisor's valve is provided on aeration supervisor, aeration supervisor is located at the top or outside of cesspool, is provided with air gauge on aeration branch pipe, aeration branch pipe is equipped with branch pipe valve, the aeration branch pipe other end connects aerator, and aerator is located inside cesspool, has waterproof machine on the outside of aerator, waterproof machine drives cross board rotation, and the outlet of aerator is provided with cutting plate.Only one heavy caliber gas outlet of the utility model, gas-flow resistance is small, and power consumption is low, and specific gravity is far smaller than the air of water and is risen in water with very big momentum, realize uniform stirring in slot, waterproof machine drives cross board rotation, mixes well with air muddy water, and dissolved oxygen rate is high, sludge accumulation is not generated, single aerator area coverage is big, as the case may be option and installment, realizes high performance-price ratio.
Description
Technical field
The utility model relates to technical field of sewage, specifically a kind of high-efficiency cyclone aerator.
Background technique
Facing mankind water crisis has been undisputable fact.China is increased to urban infrastructure construction and environmental protection
Investment strengthens comprehensive environmental improvement, so that gross contamination emission is made to be effectively controlled, some areas and city environmental quality
It makes moderate progress.But it is statisticallyd analyze according to environmental monitoring results, China's water pollution situation is still very severe, every pollutant emission
Total amount is very big, and pollution level is still in quite high level.
" Chinese sewage treatment industry market prediction is reported with investment strategy planning application " of prediction industrial research institute publication
Data show that national 6,100,000 tons of total amount of sewage discharge in 2010 increases by 3.4% on a year-on-year basis, since Eleventh Five-Year Plan, China's sewage
Total emission volumn slowdown in growth drops to 3% or so in 2010 by 8% or so of Tenth Five-Year Plan Period.China's urban wastewater treatment energy
Power obtains significant increase in Eleventh Five-Year Plan period, persistently keeps speedup again within nearly 2 years.By the end of the year 2011, national the planned city,
County is accumulative to build up urban wastewater treatment firm 3135, and sewage treatment capacity reaches 1.36 billion cubic meters/day.What the whole nation was being built
Urban wastewater treatment project is up to 1360, overall design ability about 2900 ten thousand steres/day.
Modern sewage processing technique, generally according to water quality condition and treated water go always select sewage treatment side
Method.Wherein, aerobic biological process for treating is to utilize aerobic microbiological (including aerobic-anaerobic microbe) under the conditions of having existing for oxygen
Biological metabolism is carried out with degradation of organic substances, stablizes it, innoxious processing method.Microorganism utilizes organic dirt present in water
Dye object is that the aerobic metabolism of substrate progress releases energy step by step by a series of biochemical reaction, finally with the inorganic matter of low energy position
It settles out, reaches innoxious requirement, so as to return to the nature environment or be further processed.Then existing sewage disposal technology
There are the following problems:
1, the theoretical value of conventional microporous aerator oxygen solubility ratio is measured in clear water, contain in actual sewage there are many
Impurity and pollutant only lean on faint bubble to be difficult oxygen is soluble in water, and dissolved oxygen rate is low；
2, for conventional microporous aerator due to there was only several hundred microns in aperture, air resistance is big, causes power of fan high, power consumption
Amount is big；
3, activated sludge slowly rises with a large amount of micro-bubble groups, however, the climbing power of bubble population is weaker, easily causes stifled
Plug and bottom accumulation.
Utility model content
The purpose of this utility model is to provide the low high-efficiency cyclone aerators of a kind of dissolved oxygen rate height, power consumption, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of high-efficiency cyclone aerator, including device noumenon, described device ontology include high pressure blower, aeration supervisor,
Aeration branch pipe and aerator；The high pressure blower connects the aeration supervisor, and the aeration supervisor is provided with supervisor's valve, described
Aeration supervisor is located at the top or outside of cesspool, and the aeration supervisor is connect by flange with the aeration branch pipe, the exposure
It is provided with air gauge on gas branch pipe, branch pipe valve is provided on the aeration branch pipe, the aeration branch pipe end connects aerator,
The aerator is located inside cesspool, and a waterproof machine bracket, the waterproof machine branch are fixedly installed on the outside of the aerator
Waterproof machine is provided on frame, the aerator side wall offers aperture corresponding with the drive of waterproof machine output moving axis,
The driving output shaft of the waterproof machine is extended to inside the aerator by the aerator side-wall hole, the anti-water power
Cross board is installed, the outlet of the aerator is provided with cutting plate on the driving output shaft of machine.
The aeration supervisor, the aeration branch pipe and the aerator are equal as a further solution of the present invention,
For stainless steel steel construction.
The high pressure blower pedestal is electric lifting platform as a further solution of the present invention, the high-pressure blast
Machine is fixed on the electric lifting platform
The branch pipe valve is check valve as a further solution of the present invention,.
The aerator is 15-20cm at a distance from sewage bottom of pond portion as a further solution of the present invention,.
The cutting plate includes 8 stainless steel substrates disposed in parallel as a further solution of the present invention, described
Stainless steel substrates are fixedly mounted on cross bar and form cell structure, and are fixedly installed in the outlet of the aerator.
The cross board includes the stainless steel substrates of 2 intersections as a further solution of the present invention, described in 2
The junction of stainless steel substrates is provided with axle sleeve, and the driving output shaft of the waterproof machine is connected using the axle sleeve.
Compared with prior art, the utility model has the beneficial effects that
The utility model uses high pressure blower, and air-flow is big, and only one heavy caliber gas outlet, and gas-flow resistance is small, power consumption
Low, specific gravity is far smaller than the air of water and is risen in water with very big momentum, is realized uniform stirring in slot, is able to achieve solution-air wink
Between react, dissolved oxygen rate is high, runs throughout the year unattenuated；Sludge accumulation is not generated；Aerator side wall is equipped with waterproof machine and can drive
Cross board is sufficiently mixed air with muddy water, and aerator outlet is provided with cutting plate, can will pass in and out the air and mud of aerator
Water is sufficiently mixed, and reaches the raised effect of dissolved oxygen rate；Aerator outlet aperture is big, does not easily cause aerator silting, aerator away from
From pond 15-20cm, the high depth of muddy water specific gravity is avoided, therefore single aerator area coverage is big, selects as the case may be
It is appropriately configured, it can be achieved that high performance-price ratio.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-efficiency cyclone aerator provided by the utility model.
Fig. 2 is the part A schematic diagram of Fig. 1.
In figure: 1- high pressure blower；2- base plate；3-- is responsible for valve；4- aeration supervisor；5- aeration branch pipe；6- air pressure
Table；7- branch pipe valve；8- aerator；9- waterproof machine；10- cross board；11- cutting plate；12- waterproof machine bracket；13- aeration
Device pedestal.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Fig. 1 and Fig. 2, a kind of high-efficiency cyclone aerator, including device noumenon are please referred to, device noumenon includes including high pressure
Blower 1, aeration supervisor 4, aeration branch pipe 5 and aerator 8；The connection aeration of high pressure blower 1 supervisor 4, aeration supervisor 4 is provided with supervisor
Valve 3, aeration supervisor 4 are located at the top or outside of cesspool, and aeration supervisor 4 is connect by flange with aeration branch pipe 5, aeration branch
It is provided with air gauge 6 on pipe 5, branch pipe valve 7 is provided on aeration branch pipe 5,5 end of aeration branch pipe connects aerator 8, aerator
8 are located inside cesspool, and a waterproof machine bracket 12 is fixedly installed on the outside of aerator 8, is provided on waterproof machine bracket 12 anti-
Hydroelectric machine 9,8 side wall of aerator offer aperture corresponding with the driving output shaft of waterproof machine 9, and the driving of waterproof machine 9 is defeated
Shaft is extended to inside aerator 8 by 8 side-wall hole of aerator, is equipped with cross board on the driving output shaft of waterproof machine 9
10, the outlet of aerator 8 is provided with cutting plate 11；
Fig. 1 and Fig. 2,1 power supply module connecting device ontology power supply of high pressure blower are please referred to, high pressure blower 1 can produce height
It calms the anger body, aeration branch pipe 5 is flowed to by aeration supervisor 4, supervisor's valve 3 is provided on aeration supervisor 4, supervisor's valve 3 can be controlled
System supervisor's air pressure, aeration supervisor 4, aeration supervisor 4 are connect by flange with aeration branch pipe 5, and gas is aerated by 4 flow direction of aeration supervisor
Branch pipe 5, the air gauge 6 on aeration branch pipe 5 can detecte gas pressure intensity, and gas flows to branch pipe valve 7 by aeration branch pipe 5, into
And flow to inside aerator 8,9 power output shaft of waterproof machine is connected by power cross board 10, fills oxygen and muddy water in gas
Divide and mixes, waterproof machine 9 model Japan M61K (RK) -120C-FS, 3 power supply module connecting device ontology power supply of waterproof machine,
The cutting mechanism 10 that aerator 8 exports can cut the gas and water for entering and leaving aerator 8, be sufficiently mixed.
Fig. 1 and Fig. 2 are please referred to, aeration supervisor 4, aeration branch pipe 5 and aerator 8 are stainless steel steel construction；It is a kind of efficient
Spiral-flow aeration device, the environment used are easy to generate equipment oxidation corrosion, and stainless steel can extend aeration supervisor 4, aeration branch
The service life of 5 aerator 8 of pipe.The base plate 2 of high pressure blower 1 is electric lifting platform, and high pressure blower 1 is fixed on electric up-down
On platform, electric lifting platform is current mature technology, and working principle is that direct current generator drives hydraulic lifting arm to be gone up and down, and is used
Model preferably draws board electric lifting platform, model MJA1001, and high pressure blower 1 is mounted by means of bolts on base plate 2,
2 power supply module connecting device ontology power supply of base plate.Branch pipe valve 6 is one-way cock；One-way cock structure can make gas
4 aeration branch pipe 5 can only be flowed to from aeration supervisor, avoid gas backstreaming, the model mind that one-way cock uses is speeded pneumatic LCV-25,
It is applicable to the air pressure range of 0.05MPa-1.2MPa.
Fig. 1 and Fig. 2 are please referred to, cutting plate 11 includes 8 stainless steel substrates disposed in parallel, and stainless steel substrates are fixedly mounted on
Cell structure is formed on cross bar, and is fixedly installed in the outlet of aerator 8；The lattice structure that cutting plate 11 forms can will flow through
The gas and cement admixture that aerator 8 exports are again stirring for, and reach gas and the well-mixed purpose of cement admixture.Aeration
Device 8 is 15-20cm at a distance from sewage bottom of pond portion, and aeration 13 fixed height of pedestal is 15-20cm, therefore aerator may be implemented
The purpose of 8 bottom cesspool distance from bottom 15-20cm；The specific gravity of sewage bottom of pond portion mud is higher under natural sedimentation, and aerator 8 is put
Bronchus silting can be led to because gas suck-back causes the mud of a large amount of specific gravity to enter in aeration branch pipe 5 in basin bottom by setting, and be aerated
Device 8 can be happened apart from sewage bottom of pond portion 15-20cm to avoid such.Stainless steel substrates of the cross board 10 including 2 intersections, 2
The junction of piece stainless steel substrates is provided with axle sleeve, and utilizes the driving output shaft of axle sleeve connection waterproof machine 9；Waterproof machine 9 drives
Dynamic outputting axial power connects cross board 10, and cross board 10 muddy water and air can be sufficiently stirred, and stainless steel substrates structure can be to prevent
Only cross board 10 gets rusty, and can increase service life.
The working principle of the utility model is: pressure-air is blown into aeration supervisor 4 by high pressure blower 1, by manifold valve
Door 7 flows into aeration branch pipe 5, and branch pipe valve 7 is one-way cock, can prevent gas backstreaming, and gas is flowed by aeration branch pipe 5
In aerator 8, air specific weight is much smaller than water in aerator 8, can be risen in water with very big momentum, be formed inside aerator 8
Negative pressure, activated sludge water can be inhaled into aerator 8, can be more preferable by the fierce whirlpool that waterproof machine 9 drives cross board 10 to generate
Mud water and air is mixed, the outlet of aerator 8 is provided with cutting plate 11, and the air and muddy water for passing in and out aerator 8 can pass through
Cutting plate 11 is sufficiently mixed, therefore oxygen is forced to incorporate in water, and water and air rises at a terrific speed, is realized in slot
Even stirring, aerator 8 are the heavy caliber outlets for being provided with cutting plate 11, it is not easy to cause sludge blockage, may be implemented higher
It is aerated efficiency.
A kind of high-efficiency cyclone aerator is in assembling, first by cross board 10, cutting plate 11, waterproof machine 9 and aerator 8
Installation, aerator 8 is bolted to connection with aerator pedestal 13, is fixedly mounted on aerator pedestal 13 by bolt
Basin bottom, high pressure blower 1 are bolted to connection with base plate 2, and base plate 2 is electric lifting platform, can height
It is adjusted according to installation pond landform, base plate 2 is mounted by means of bolts on the side of pond, aeration supervisor 4 passes through
Flange is connected with high pressure blower 1, and aeration supervisor 4 is equipped with supervisor's valve 3, and aeration supervisor 4 is connected by flange and aeration branch pipe 5
It connects, air gauge 6 and branch pipe valve 7 is installed on aeration branch pipe 5, branch pipe valve 7 is check valve, and bronchus 7 is connected to exposure
In gas device 8.
A kind of high-efficiency cyclone aerator is big using 1 air-flow of high pressure blower, and only one heavy caliber gas outlet, air-flow resistance
Power is small, and power consumption is low, and specific gravity is far smaller than the air of water and is risen in water with very big momentum, realizes uniform stirring in slot, can be real
Existing solution-air moment reaction, dissolved oxygen rate is high, runs throughout the year unattenuated；Sludge accumulation is not generated；2 height of base plate is adjustable, adapts to
The requirement of pond different height；8 lateral wall of aerator is fixedly installed with waterproof machine 9, and waterproof machine 9 drives cross board 10 to rotate,
Muddy water can be made to be sufficiently mixed with gas, and muddy water is broken into microcosmic particle group, oxygen is forced to incorporate in water；Single aerator covering
Area is big, selects aerator quantity appropriate, it can be achieved that high performance-price ratio as the case may be.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (7)
1. a kind of high-efficiency cyclone aerator, including device noumenon, which is characterized in that described device ontology include high pressure blower,
Aeration supervisor, aeration branch pipe and aerator；The high pressure blower connects the aeration supervisor, and the aeration supervisor is provided with supervisor
Valve, the aeration supervisor are located at the top or outside of cesspool, and the aeration supervisor is connected by flange and the aeration branch pipe
It connects, air gauge is provided on the aeration branch pipe, branch pipe valve is provided on the aeration branch pipe, the aeration branch pipe end connects
Aerator is connect, the aerator is located inside cesspool, and a waterproof machine bracket is fixedly installed on the outside of the aerator, described anti-
Waterproof machine is provided on water power machine support, the aerator side wall offers corresponding with the drive of waterproof machine output moving axis
Aperture, the driving output shaft of the waterproof machine extended to inside the aerator by the aerator side-wall hole, institute
It states and cross board is installed on the driving output shaft of waterproof machine, the outlet of the aerator is provided with cutting plate.
2. a kind of high-efficiency cyclone aerator according to claim 1, which is characterized in that the aeration supervisor, the exposure
Gas branch pipe and the aerator are stainless steel steel construction.
3. a kind of high-efficiency cyclone aerator according to claim 1, which is characterized in that the high pressure blower pedestal is electricity
Dynamic lifting platform, the high pressure blower are fixed on the electric lifting platform.
4. a kind of high-efficiency cyclone aerator according to claim 1, which is characterized in that the branch pipe valve is unidirectional
Valve.
5. a kind of high-efficiency cyclone aerator according to claim 1, which is characterized in that the aerator and cesspool bottom
The distance in portion is 15-20cm.
6. a kind of high-efficiency cyclone aerator according to claim 1, which is characterized in that the cutting plate includes 8 flat
The stainless steel substrates of row setting, the stainless steel substrates, which are fixedly mounted on cross bar, forms cell structure, and is fixedly installed in described
The outlet of aerator.
7. a kind of high-efficiency cyclone aerator according to claim 1, which is characterized in that the cross board includes 2 friendships
The stainless steel substrates of fork, the junction of 2 stainless steel substrates is provided with axle sleeve, and connects the waterproof machine using the axle sleeve
Driving output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600182.6U CN208916898U (en) | 2018-09-29 | 2018-09-29 | A kind of high-efficiency cyclone aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600182.6U CN208916898U (en) | 2018-09-29 | 2018-09-29 | A kind of high-efficiency cyclone aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916898U true CN208916898U (en) | 2019-05-31 |
Family
ID=66707643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821600182.6U Expired - Fee Related CN208916898U (en) | 2018-09-29 | 2018-09-29 | A kind of high-efficiency cyclone aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208916898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877949A (en) * | 2019-11-01 | 2020-03-13 | 昆明滇池水务股份有限公司 | Integrated sewage treatment system and method |
| CN114380403A (en) * | 2022-02-23 | 2022-04-22 | 江苏海峡环保科技发展有限公司 | Submersible plug flow aeration device and sewage treatment method |
-
2018
- 2018-09-29 CN CN201821600182.6U patent/CN208916898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877949A (en) * | 2019-11-01 | 2020-03-13 | 昆明滇池水务股份有限公司 | Integrated sewage treatment system and method |
| CN114380403A (en) * | 2022-02-23 | 2022-04-22 | 江苏海峡环保科技发展有限公司 | Submersible plug flow aeration device and sewage treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190531 Termination date: 20210929 |