CN206901886U - Can lifting aerator and deep water aeration tank - Google Patents
Can lifting aerator and deep water aeration tank Download PDFInfo
- Publication number
- CN206901886U CN206901886U CN201720202229.2U CN201720202229U CN206901886U CN 206901886 U CN206901886 U CN 206901886U CN 201720202229 U CN201720202229 U CN 201720202229U CN 206901886 U CN206901886 U CN 206901886U
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- CN
- China
- Prior art keywords
- diffusion component
- lifting aerator
- air inlet
- aerator
- inlet 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.)
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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
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
Technical field of sewage is the utility model is related to, can lifting aerator and deep water aeration tank in particular to one kind.It is above-mentioned can lifting aerator include aeration tube and micropore diffusion component；One end of the aeration tube is connected with the micropore diffusion component；The length direction of the aeration tube is consistent with the length direction of the micropore diffusion component.This can lifting aerator by the way that the length direction of aeration tube is set into consistent with the length direction of micropore diffusion component, when by it is above-mentioned can lifting aerator be vertically put into aeration tank when, can it is comprehensive effectively reduce filler pair can lifting aerator interference, when can lifting aerator need change or overhaul when, directly it is proposed upwards, it is very convenient, and it will not be caused to damage.
Description
Technical field
Technical field of sewage is the utility model is related to, can lifting aerator and deep water exposure in particular to one kind
Gas pond.
Background technology
It is existing mainly by aeration tube and micropore diffusion component form can lifting aerator be transversely arranged on aeration mostly
In pond, i.e., micropore diffusion component is placed in parallel with the water surface, and through being often equipped with filler in general aeration tank, these fillers are in aeration tank
It is interior crisscross, can lifting aerator be difficult to take out, influence the maintenance or replacing of aerator.
Sewage disposal is that it is purified for the water quality requirement for making sewage reach a certain water body of draining or reuse
Process.Common sewage water treatment method has Physical, chemical method and bioanalysis.Deep water aeration is using in deep water aeration tank
Active microorganism realizes the processing of sewage.Deep water be aerated the advantages of be：(1) because hydraulic pressure increases, mixed liquor is improved
Saturated dissolved oxygen concentration, the transfer rate of oxygen is accelerated, be advantageous to the propagation of microorganism and the degraded of organic matter；(2) aeration tank
To vertical depth development, the land area of occupancy is reduced.
But the aerator in traditional deep water aeration tank is placed in bottom of pond plane, cause rubber micro- because the depth of water is larger
Hole aerator diaphragm tear, is easily damaged, and need to discharge water clear pond maintenance, both dangerous, influence being normally carried out for production again.
Utility model content
First purpose of the present utility model be to provide one kind can lifting aerator, to solve to expose present in prior art
Gas device overhauls or changed the problem of inconvenient.
Second purpose of the present utility model is to provide a kind of deep water aeration tank, to solve to be aerated present in prior art
Device is fragile, maintenance is inconvenient and the problem of security difference.
To achieve these goals, the utility model uses following technical scheme：
In a first aspect, the utility model provide one kind can lifting aerator, including aeration tube and micropore diffusion component；Institute
The one end for stating aeration tube is connected with the micropore diffusion component；The length direction of the aeration tube and the micropore diffusion component
Length direction is consistent.
As further preferably technical scheme, the length of the aeration tube is 5-7 rice, the length of the micropore diffusion component
Spend for 0.2-0.4 rice.
As further preferably technical scheme, counterweight, the counterweight are provided with below the micropore diffusion component
It is connected by connector with the air inlet pipe of the aeration tube other end.
As further preferably technical scheme, the counterweight is cement block, iron block or piece of stainless steel.
As further preferably technical scheme, the connector is nylon rope, polyethylene rope or Oxford rope.
As further preferably technical scheme, the connector and the air inlet pipe are flexible connection.
Second aspect, the utility model provide a kind of deep water aeration tank, including pond body, are arranged above the pond body
Main air inlet pipe and it is at least one it is above-mentioned can lifting aerator；
It is described can one end of lifting aerator be connected with the main air inlet pipe, the other end is extend into the pond body vertically.
As further preferably technical scheme, circulating water pipe is additionally provided with the pond body, is pacified on the circulating water pipe
Equipped with ejector, the ejector is connected with the main air inlet pipe；The pond body is externally provided with circulating pump, the circulating pump with it is described
Circulating water pipe is connected.
As further preferably technical scheme, flow controller is provided with the main air inlet pipe.
As further preferably technical scheme, the pond body inner bottom part is provided with hydraulic barrier.
It is provided by the utility model can lifting aerator and deep water aeration tank, its advantage be：
It is provided by the utility model can lifting aerator by by the length of the length direction of aeration tube and micropore diffusion component
Degree direction be set to consistent, when by it is above-mentioned can lifting aerator be vertically put into aeration tank when, can it is comprehensive effectively reduce filler
Pair can lifting aerator interference, when can lifting aerator need change or overhaul when, directly by its upwards propose, very
It is convenient, and it will not be caused to damage.
Deep water aeration tank provided by the utility model include it is above-mentioned can lifting aerator, this can lifting aerator one end with
Main air inlet pipe above pond body is connected, and the other end is extend into pond body vertically；Due to this can lifting aerator include micropore diffusion
Component, its aeration capacity is strong, is not required to extend into the i.e. achievable uniform good aeration of bottom of pond, its position is shallower, and hydraulic pressure is smaller, no
It is fragile；Further, since this can lifting aerator be to extend into vertically in pond body, therefore, it is possible to effectively reduce the dry of filler
Disturb, when can lifting aerator need to change or overhaul when, directly it is proposed upwards, it is very convenient, and it will not be made
It is safe into damage.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of embodiment 1 provided by the utility model；
Fig. 2 is the structural representation of embodiment 2 provided by the utility model；
Fig. 3 is the structural representation of deep water aeration tank provided by the utility model；
Fig. 4 is the structural representation of ejector provided by the utility model.
Icon：
1- aeration tubes；2- micropore diffusion components；3- counterweights；
4- connectors；5- air inlet pipe；6- pond bodies；
7- main air inlet pipes；8- circulating water pipes；9- ejectors；
901- air inlets；10- circulating pumps；11- hydraulic barriers.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme carries out clear, complete description.Obviously, described embodiment is only the utility model part of the embodiment, rather than
Whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work
On the premise of obtained by all other embodiment, belong to the scope that the utility model is protected.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it is also necessary to explanation, unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
In a first aspect, the utility model provide one kind can lifting aerator, including aeration tube and micropore diffusion component；On
The one end for stating aeration tube is connected with above-mentioned micropore diffusion component；The length direction of above-mentioned aeration tube and above-mentioned micropore diffusion component
Length direction is consistent.
Aeration tube is also known as breather line, and air is entered in micropore diffusion component by breather line.Micropore diffusion component
On micropore opened automatically in the presence of air pressure, air enter pond in is oxygenated；Stop supplying, after distress resolves, micropore
It will close automatically, anti-water-stop body is blowed back into micropore.
It is of the prior art can lifting aerator aeration component it is mostly parallel with bottom of pond, its breather line with aeration component
In the presence of certain angle, although so design can increase air inflow, increase aeration quantity, needed repairing when it breaks down
When, due to the stop of filler crisscross in pond, it is difficult to directly propose aeration component, waste time and energy, it is also possible to operating
During it is caused further to damage.
It is of the present utility model can lifting aerator by by the length side of the length direction of aeration tube and micropore diffusion component
To being set to consistent, when by it is above-mentioned can lifting aerator be vertically put into aeration tank when, comprehensive effectively can reduce filler pair can
The interference of lifting aerator, when can lifting aerator need change or overhaul when, directly by its upwards propose, it is very square
Just, and it will not be caused to damage.Further, since this can lifting aerator be to place vertically in pond, therefore, can be according to need
Increase its quantity, strengthen aeration effect；It is above-mentioned can lifting aerator can extend into the filler in pond body, improve oxygen biography
Efficiency is passed, reduces the operating cost of whole device.
It is preferably carried out in one kind in mode, the length of above-mentioned aeration tube is 5-7 rice, the length of above-mentioned micropore diffusion component
For 0.2-0.4 rice.Deeply generally more than 10 meters of the pond of deep pool aeration, when the length of aeration tube and micropore diffusion component is in above range
When interior, aeration tube need not extend into bottom of pond, more convenient during maintenance.
Determined through test of many times, the length of aeration tube is preferably 5.5-6.5 rice, more preferably 6 meters；Micropore diffusion group
The length of part is preferably 0.25-0.35 rice, more preferably 0.3 meter.The aeration tube and micropore diffusion component of above-mentioned length are not
But easy access, while its aeration effect is also more preferable.
It is preferably carried out in one kind in mode, is provided with counterweight below above-mentioned micropore diffusion component, above-mentioned counterweight leads to
The air inlet pipe that connector is crossed with the above-mentioned aeration tube other end is connected.Aeration tube and micropore diffusion component under water when easily rock pendulum
It is dynamic, cause outlet uneven, and easily cause aeration tube or micropore diffusion component comes off, counterweight can mitigate it and wave rolling
It is dynamic, while floated after its outlet can be avoided.
It should be noted that air inlet pipe can be straight barrel type, L-type or T-shaped.
, can also be in aeration tube and micro- to make aeration tube and micropore diffusion component rock swing not too much under water and floating
Set up some retainer rings the week of hole diffusion component, each retainer ring is arranged in order and is connected with each other from top to bottom, top
Retainer ring be connected with the top of aeration tube, be preferably flexibly connected, and retainer ring is made up of high density material, weight is big,
Good fixing effect.
It is preferably carried out in one kind in mode, above-mentioned counterweight is cement block, iron block or piece of stainless steel.Cement block uses water
Mud plate making mould, which pours, to be formed, and is embedded to one end of connector in cement block in advance in preparation process, as cement block
Tie point, the weight of cement block is high, and intensity is larger.The outside of iron block or piece of stainless steel leads to integrally formed with engaging lug, connector
Engaging lug is crossed with iron block or piece of stainless steel to be connected.
It is preferably carried out in one kind in mode, above-mentioned connector is nylon rope, polyethylene rope or Oxford rope.Nylon rope, gather
Ethene rope or Oxford rope are respectively provided with good toughness and intensity, can bear larger pulling force, the position for enabling counterweight to stablize
Below the micropore diffusion component, and improve counterbalancing effect, make it is above-mentioned can lifting aerator be not easy to rock or float.
It is preferably carried out in one kind in mode, above-mentioned connector and above-mentioned air inlet pipe are flexible connection.Connector and air inlet
Manage for be flexibly connected primarily to improve it is above-mentioned can the convenience that uses of lifting aerator, when this can lifting aerator need more
When changing or repairing, aeration tube and micropore diffusion component need to only be enhanced, it is not necessary to while also carry counterweight together
Emersion comes, and so can effectively reduce energy consumption, while reduces the operating time, cost-effective.
Second aspect, the utility model provide a kind of deep water aeration tank, including pond body, are arranged above above-mentioned pond body
Main air inlet pipe and it is at least one it is above-mentioned can lifting aerator；
It is above-mentioned can one end of lifting aerator be connected with above-mentioned main air inlet pipe, the other end is extend into above-mentioned pond body vertically.
Deep water aeration tank provided by the utility model include it is above-mentioned can lifting aerator, this can lifting aerator one end with
Main air inlet pipe above pond body is connected, and the other end is extend into pond body vertically；Due to this can lifting aerator include micropore diffusion
Component, its aeration capacity is strong, is not required to extend into the i.e. achievable uniform good aeration of bottom of pond, its position is shallower, and hydraulic pressure is smaller, no
It is fragile；Further, since this can lifting aerator be to extend into vertically in pond body, therefore, it is possible to effectively reduce the dry of filler
Disturb, when can lifting aerator need to change or overhaul when, directly it is proposed upwards, it is very convenient, and it will not be made
It is safe into damage.
It is above-mentioned can lifting aerator can extend into the filler in pond body, improve oxygen transmission efficiency, reduce whole
The operating cost of device.
It is preferably carried out in one kind in mode, circulating water pipe is additionally provided with above-mentioned pond body, is installed on above-mentioned circulating water pipe
There is ejector, above-mentioned ejector is connected with above-mentioned main air inlet pipe；Above-mentioned pond body is externally provided with circulating pump, and above-mentioned circulating pump follows with above-mentioned
Ring water pipe is connected.
Ejector (gas-liquid mixed chamber) is also known as water sprayer, and it is made up of nozzle, suction room, diffuser pipe three parts, is profit
A kind of multipurpose aeration mode to be grown up with jet flow negative pressure principle, the design of unique mixed air vessel, powerful current and sky
Gas mixing jetting, making stirring, caused bubble is more and fine and smooth, and dissolved oxygen efficiency is high, can be effectively increased water body more uniformly, completely
In oxygen content.Simultaneously, moreover it is possible to play a part of degassing, prevent the accumulation of micro-bubble on sludge and cause Mud up-floating, carry
The high water quality of water outlet.
Specifically, ejector is connected by the air inlet of side with main air inlet pipe.
Circulating pump can effectively strengthen the water circulation in circulating water pipe, ensure the stable operation of ejector.
It is preferably carried out in one kind in mode, flow controller is provided with above-mentioned main air inlet pipe.Flow controller can
Adjusting gas flow, user can carry out the adjustment of gas flow as needed, convenient and swift.Flow controller can be divided into always
Control and sub-control, master control are bulk flow control, sub-control be installed on it is each can be above lifting aerator, control enters each is lifted
The flow of the gas of aerator.
It is preferably carried out in one kind in mode, above-mentioned pond body inner bottom part is provided with hydraulic barrier.Current are direct from top to bottom
Impact and easily bottom of pond is caused to damage in bottom of pond, hydraulic barrier can easily and efficiently change the direction of current, reduce current
Impact to bottom of pond, when bottom of pond is compromised, the clear pond that generally requires to discharge water is repaired, and cost is higher, and hydraulic barrier effectively prolongs
The service life of the deep water aeration tank has been grown, has reduced cost.
With reference to embodiment and embodiment, the utility model is described in more detail.
Embodiment 1
As shown in Figure 1 for one kind can lifting aerator, including aeration tube 1 and micropore diffusion component 2；One end of aeration tube 1
It is connected with micropore diffusion component 2；The length direction of aeration tube 1 is consistent with the length direction of micropore diffusion component 2.
Embodiment 2
Be illustrated in figure 2 one kind can lifting aerator, including aeration tube 1 and micropore diffusion component 2；One end of aeration tube 1
It is connected with micropore diffusion component 2；The length direction of aeration tube 1 is consistent with the length direction of micropore diffusion component 2.
Further, the length of aeration tube 1 is 6 meters, and the length of micropore diffusion component 2 is 0.3 meter.
Further, the lower section of micropore diffusion component 2 is provided with counterweight 3, and counterweight 3 is another by connector 4 and aeration tube 1
The air inlet pipe 5 of one end is connected.
Further, counterweight 3 is cement block.
Further, connector 4 is nylon rope.
Further, connector 4 and air inlet pipe 5 are flexible connection.
Embodiment 3
A kind of deep water aeration tank, including pond body, the main air inlet pipe that is arranged above above-mentioned pond body and at least one as implemented
Example 1 it is above-mentioned can lifting aerator；
It is above-mentioned can one end of lifting aerator be connected with above-mentioned main air inlet pipe, the other end is extend into above-mentioned pond body vertically.
Embodiment 4
It is a kind of deep water aeration tank as shown in Figure 3 and Figure 4, including pond body 6, the and of main air inlet pipe 7 for being arranged at the top of pond body 6
It is at least one as described in Example 2 can lifting aerator；
It is above-mentioned can one end of lifting aerator be connected with main air inlet pipe 7, the other end is extend into pond body 6 vertically.
Further, circulating water pipe 8 is additionally provided with pond body 6, ejector 9 is installed on circulating water pipe 8, ejector 9 with
Main air inlet pipe 7 is connected；Pond body 6 is externally provided with circulating pump 10, and circulating pump 10 is connected with circulating water pipe 8.Ejector 9 is entered by side
Gas port 901 is connected with main air inlet pipe 7.
Further, flow controller (not marked in figure) is provided with main air inlet pipe 7.
Further, the inner bottom part of pond body 6 is provided with hydraulic barrier 11.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
Each embodiment technical scheme of type.
Claims (8)
1. one kind can lifting aerator, it is characterised in that including aeration tube and micropore diffusion component；One end of the aeration tube with
The micropore diffusion component is connected；The length direction of the aeration tube is consistent with the length direction of the micropore diffusion component；
The length of the aeration tube is 5-7 rice, and the length of the micropore diffusion component is 0.2-0.4 rice；
Counterweight is provided with below the micropore diffusion component, the counterweight passes through connector and the aeration tube other end
Air inlet pipe is connected.
2. according to claim 1 can lifting aerator, it is characterised in that the counterweight is cement block, iron block or not
Become rusty bloom.
3. according to claim 1 can lifting aerator, it is characterised in that the connector is nylon rope, polyethylene rope
Or Oxford rope.
4. according to claim 1 can lifting aerator, it is characterised in that the connector and the air inlet pipe are activity
Connection.
5. a kind of deep water aeration tank, it is characterised in that including pond body, the main air inlet pipe being arranged above the pond body and at least one
It is individual as described in claim any one of 1-4 can lifting aerator；
It is described can one end of lifting aerator be connected with the main air inlet pipe, the other end is extend into the pond body vertically.
6. deep water aeration tank according to claim 5, it is characterised in that circulating water pipe, institute are additionally provided with the pond body
State and ejector is installed on circulating water pipe, the ejector is connected with the main air inlet pipe；The pond body is externally provided with circulating pump, institute
Circulating pump is stated with the circulating water pipe to be connected.
7. deep water aeration tank according to claim 5, it is characterised in that flow control is provided with the main air inlet pipe
Device.
8. deep water aeration tank according to claim 5, it is characterised in that the pond body inner bottom part is provided with hydraulic barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720202229.2U CN206901886U (en) | 2017-03-03 | 2017-03-03 | Can lifting aerator and deep water aeration tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720202229.2U CN206901886U (en) | 2017-03-03 | 2017-03-03 | Can lifting aerator and deep water aeration tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206901886U true CN206901886U (en) | 2018-01-19 |
Family
ID=61295425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720202229.2U Expired - Fee Related CN206901886U (en) | 2017-03-03 | 2017-03-03 | Can lifting aerator and deep water aeration tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206901886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127456A (en) * | 2019-05-17 | 2019-08-16 | 贵州大学 | A kind of storage device of aquaculture oxygen increasing tube |
| CN113402019A (en) * | 2021-06-23 | 2021-09-17 | 宁波中车时代电气设备有限公司 | Aeration device |
-
2017
- 2017-03-03 CN CN201720202229.2U patent/CN206901886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127456A (en) * | 2019-05-17 | 2019-08-16 | 贵州大学 | A kind of storage device of aquaculture oxygen increasing tube |
| CN113402019A (en) * | 2021-06-23 | 2021-09-17 | 宁波中车时代电气设备有限公司 | Aeration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180706 Address after: 312073 new two road, Binhai Industrial Zone, Keqiao District, Shaoxing, Zhejiang Patentee after: Zhejiang Kuzawa science and Technology Co., Ltd. Address before: 315000 Mingshan village, Hushan street, Cixi City, Ningbo, Zhejiang Patentee before: Zhou Yi |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20190923 Address after: 315000 Zhejiang Province, Ningbo city Hushanjiedao Ming Shan Cun Tang Cixi City Patentee after: Zhou Yi Address before: 312073 Binhai New Area, Keqiao District, Zhejiang, Shaoxing, two Patentee before: Zhejiang Kuzawa science and Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20200303 |
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| CF01 | Termination of patent right due to non-payment of annual fee |