CN108793387A - Aeration system - Google Patents
Aeration system Download PDFInfo
- Publication number
- CN108793387A CN108793387A CN201810997828.7A CN201810997828A CN108793387A CN 108793387 A CN108793387 A CN 108793387A CN 201810997828 A CN201810997828 A CN 201810997828A CN 108793387 A CN108793387 A CN 108793387A
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- Prior art keywords
- turntable
- buoyancy
- axle
- axle sleeve
- aeration system
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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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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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The present invention relates to environmental protection aerators, it is intended to solve the problem of that existing aerator has a single function restricted application, provide Aeration system comprising mixing wastewater with air room, polyoxy device, connecting shaft, air guiding sleeve, motor and buoyancy seat；Buoyancy seat includes pedestal, symmetrical two buoyancy framves, floating drum and the open/close mechanism for being articulated with pedestal bottom；The both ends of power screw are respectively plus thread section and left-hand thread section；Two buoyancy frame marginal ends are respectively arranged with sliding groove, sliding shoe there are one being embedded are slided in each sliding groove, plus thread section and left-hand thread section are threadedly coupled with a sliding shoe respectively.Driving screw rod can adjust the opening and closing angle of two buoyancy framves, the area of plane shared by expansion to two buoyancy framves, and the quantity for the floating drum that can be arranged can be adjusted, to adjust the buoyancy of buoyancy frame, it can be according to the buoyancy range for adjusting buoyancy frame the case where different aeration tanks, with the aeration tank suitable for different depth and width, expand the scope of application.
Description
Technical field
The present invention relates to environmental protection aerators, in particular to Aeration system.
Background technology
In the aerobic section of sewage disposal, well known aerator mostly uses air blower, submersible aerator, surface aerating machine etc.
Equipment carries out aeration but these aerators have a single function, are oxygenated that benefit is low, noise is big, operating cost is relatively large, the comprehensive method of investment
High, troublesome maintenance, be easy to cause secondary pollution.
Invention content
The present invention is intended to provide a kind of Aeration system, is had a single function, the scope of application with solving existing aerator
Limited problem.
What the embodiment of the present invention was realized in：
The embodiment of the present invention provides Aeration system,
Including mixing wastewater with air room, polyoxy device, connecting shaft, air guiding sleeve, motor and buoyancy seat；
The impeller disk is provided in mixing wastewater with air room, connecting shaft is vertically fixed on the impeller disk, and air guiding sleeve is sheathed on connecting shaft
It periphery and is connected to mixing wastewater with air room, polyoxy device is set to the top of mixing wastewater with air room and the bottom end positioned at air guiding sleeve, motor are set
It is placed in buoyancy seat and is drivingly connected with connecting shaft；
Buoyancy seat includes pedestal, symmetrical two buoyancy framves, floating drum and the open/close mechanism for being articulated with pedestal bottom；Open/close mechanism
Including power screw, the both ends of power screw are respectively plus thread section and left-hand thread section；Two buoyancy frame marginal ends are respectively set
There is sliding groove, slide and be embedded there are one sliding shoe in each sliding groove, power screw is located at the marginal end of two buoyancy framves and puts down
Row is arranged in the direction of pedestal, and plus thread section and left-hand thread section are threadedly coupled with a sliding shoe respectively；The bottom of each buoyancy frame
Portion is arranged at intervals with multiple installation ends, and each installation end can be detachably connected with a floating drum.
In an embodiment of the present embodiment：
Installation end is support inserted block；
The periphery wall of floating drum is provided with the jack that cooperation can be embedded with support inserted block.
In an embodiment of the present embodiment：
Connecting shaft is telescopic shaft, and air guiding sleeve is flexible air guiding sleeve；
The output shaft of motor is provided with the first turntable；
The impeller disk includes the second turntable and the circumferentially disposed impeller in the second turntable；
First turntable is located at the top of the second turntable, passes through axis connection of stretching between the first turntable and the second turntable.
In an embodiment of the present embodiment：
Telescopic shaft includes central shaft and sliding sleeve is set to multiple axle sleeves of central shaft periphery successively, the maximum axle sleeve of diameter
One end is fixedly connected with the first turntable, and one end of central shaft is fixedly connected with the second turntable, and adjacent two axle sleeves can be along
Axial direction relatively moves, and axle sleeve can occur axially to move back and forth relative to central shaft；
First turntable is provided with the radial axle that can move back and forth along radial direction, and activity is passed through successively for one end of radial axle
Wear one end of the first turntable of direction of each axle sleeve.
In an embodiment of the present embodiment：
The side of the second turntable of direction of first turntable is provided with the first annular slot that multiple diameters are sequentially increased, each axis
One end of the first turntable of direction of set is embedded at a first annular slot respectively；
The side of the first turntable of direction of second turntable is provided with the second annular groove that multiple diameters are sequentially increased, each axis
Activity is embedded at the second annular groove respectively for one end of the second turntable of direction of set.
In an embodiment of the present embodiment：
The top side of first turntable is provided with edge and is parallel to the drive block that the direction of radial axle moves back and forth；
One end far from the first center of turntable of radial axle is provided with axially extending baffle；
One end far from the first center of turntable of drive block is fixedly connected with baffle.
In an embodiment of the present embodiment：
The top side rotation of first turntable is provided with the driving screw rod extended along the direction for being parallel to radial axle；
Driving screw rod is threadedly coupled with drive block.
In an embodiment of the present embodiment：
The side of the first turntable of direction of radial axle is alongst sequentially arranged at intervals with multiple indicator holes.
In an embodiment of the present embodiment：
The periphery of each axle sleeve is provided with axially extending and closed at both ends limiting slot, the inner circumferential of each axle sleeve
It is provided with limited block；The limited block sliding for the axle sleeve being relatively large in diameter is embedded in the limiting slot of the smaller axle sleeve of diameter；
The periphery of central shaft is provided with axially extending and closed at both ends guide groove, the limited block sliding of axle sleeve
It is embedded at guide groove.
In an embodiment of the present embodiment：
Flexible air guiding sleeve uses folded tube；
The top of folded tube is connect with pedestal.
The beneficial effects of the invention are as follows：
Aeration system can be installed on the installation of two buoyancy framves when the angle between two buoyancy framves is smaller
The floating drum quantity at end tails off, and when the angle between two buoyancy framves is larger, can be installed on the installation end of two buoyancy framves
Floating drum quantity becomes more, the area of plane shared by expansion to two buoyancy framves, and the quantity for the floating drum that can be arranged all may be used
With adjust, to adjust the buoyancy of buoyancy frame, with according to the case where different aeration tanks adjust buoyancy frame buoyancy range, be applicable in
In the aeration tank of different depth and width, expand the scope of application.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the overall structure diagram of Aeration system provided in an embodiment of the present invention；
Fig. 2 is the internal structure schematic diagram of Aeration system provided in an embodiment of the present invention；
Fig. 3 is the partial enlarged view of A in Fig. 2 provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram under second of state of structure shown in Fig. 3 provided in an embodiment of the present invention；
Fig. 5 is the partial enlarged view of the B in Fig. 2 provided in an embodiment of the present invention.
Icon：100- polyoxy devices；200- mixing wastewater with air room；The first turntables of 300-；The first annular slots of 301-；Second turn of 310-
Disk；311- impellers；The second annular grooves of 312-；400- telescopic shafts；410- central shafts；411- guide grooves；420- axle sleeves；421- is limited
Slot；422- limited blocks；500- stretches air guiding sleeve；600- radial axles；601- indicator holes；620- drives screw rod；630- drive blocks；
640- baffles；700- motors；900- buoyancy seats；910- pedestals；920- buoyancy framves；921- supports inserted block；930- floating drums； 931-
Jack；940- open/close mechanisms；941- power screws；942- sliding shoes.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that if occur term "center", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
Either the invention product using when the orientation or positional relationship usually put, be merely for convenience of the description present invention and simplification retouched
It states, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.If only being used in addition, occurring term " first ", " second " etc. in description of the invention
It is described in distinguishing, is not understood to indicate or imply relative importance.
If being not offered as requiring component absolute in addition, occurring the terms such as term "horizontal", "vertical" in description of the invention
Horizontal or pendency, but can be slightly tilted.If "horizontal" refers to only that its direction is more horizontal with respect to for "vertical", not
It is to indicate that the structure is had to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, if there is term
" setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, " connection " may be a fixed connection, can also be can
Dismantling connection, or be integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, can also pass through
Intermediary is indirectly connected, and can be the connection inside two elements.For the ordinary skill in the art, can have
Body situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment, referring to figs. 1 to Fig. 5.
The embodiment of the present invention provides Aeration system,
As shown in Figure 1, including mixing wastewater with air room 200, polyoxy device 100, connecting shaft, air guiding sleeve, motor 700 and buoyancy seat
900；
311 disk of impeller is provided in mixing wastewater with air room 200, connecting shaft is vertically fixed on 311 disk of impeller, and air guiding sleeve is sheathed on
It the periphery of connecting shaft and is connected to mixing wastewater with air room 200, polyoxy device 100 is set to the top of mixing wastewater with air room 200 and positioned at leading
The bottom end of windband, motor 700 are set to buoyancy seat 900 and are drivingly connected with connecting shaft；
Buoyancy seat 900 includes pedestal 910, symmetrical two buoyancy framves 920 for being articulated with 910 bottom of pedestal, floating drum 930 and opens
Close mechanism 940；Open/close mechanism 940 includes power screw 941, and the both ends of power screw 941 are respectively plus thread section and left-hand thread
Section；Two 920 marginal ends of buoyancy frame are respectively arranged with sliding groove, slide and are embedded there are one sliding shoe 942 in each sliding groove, are moved
Power screw rod 941 is located at the marginal end of two buoyancy framves 920 and is parallel to the direction setting of pedestal 910, plus thread section and left-hand thread
Section is threadedly coupled with a sliding shoe 942 respectively；The bottom interval of each buoyancy frame 920 is provided with multiple installation ends, Mei Gean
Dress end can be detachably connected with a floating drum 930.
Aeration system can be flown at the water surface using the buoyancy of buoyancy seat 900, ensure the uniform of aeration.Wind-guiding is applied mechanically
It is transmitted in polyoxy device 100 and air water mixing chamber 200 in by air waterborne.
Polyoxy device 100 carries high-intensity magnetic field, using magnetic conductivity principle, utilizes oxygen in air, the difference of nitrogen magnetism, the i.e. paramagnetic of oxygen
Property and nitrogen diamagnetism, sewage is magnetized using high-gradient magnetic field richness is poly-, the ability of the water dissolution oxygen after magnetization will obtain
It greatly enhances.
Motor 700 is drivingly connected shaft rotation and moves, and the water flow at high speed in connecting shaft bottom end is promoted to form negative pressuren zone.In air
Oxygen is under the action of 200 negative pressure of mixing wastewater with air room, when entering the high-intensity magnetic field of polyoxy device 100 by air guiding sleeve at a high speed, by magnetic force
Micro USB cutting is cut, and to become more to activate after making rich polyoxy magnetize, is enhanced with magnetized water affinity after rich polyoxy magnetization, so
The ability that dissolution of contaminated water oxygen can be significantly improved generates good aeration oxygen replenishing and mixing effect.
In mixing wastewater with air room 200, magnetize in oxygen and magnetized water building-up process by the high speed in mixing wastewater with air room 200
The impeller 311 of rotation is divided into micro-bubble, not only increases the affinity of aqueous vapor, and be more than the buoyancy of bubble in water flow velocity
When, minute bubbles are difficult to emerge in short-term, to extend the stingy residence time ducked in drink, are greatly improved molten in water
The efficiency for solving oxygen, makes the dynamic efficiency of the machine be apparently higher than traditional aerator.
941 positive and negative rotation of power screw (power screw 941 is driven by actuating unit and rotated), can drive 942 phase of sliding shoe
Mutually close and separate, the angle adjusted between two buoyancy framves 920 during two sliding shoes 942 are close to each other and separate is big
It is small, the number of liquid level can be floated on to adjust the floating drum 930 of installation end setting of 920 bottom of buoyancy frame, i.e., when two buoyancy
When angle between frame 920 is smaller, 930 quantity of floating drum that can be installed on the installation end of two buoyancy framves 920 tails off, when two
When angle between buoyancy frame 920 is larger, 930 quantity of floating drum that can be installed on the installation end of two buoyancy framves 920 becomes more,
The area of plane shared by expansion to two buoyancy framves 920, and the quantity of floating drum 930 that can be arranged can be adjusted,
To adjust the buoyancy of buoyancy frame 920, with according to the buoyancy range for adjusting buoyancy frame 920 the case where different aeration tanks, to be applicable in
In the aeration tank of different depth and width, expand the scope of application.
In an embodiment of the present embodiment：
As shown in Figure 1, installation end is support inserted block 921；
The periphery wall of floating drum 930 is provided with the jack 931 that cooperation can be embedded with support inserted block 921.
By supporting inserted block 921 and the jack 931 of floating drum 930 to coordinate, the installation end of buoyancy frame 920 can be made to consolidate twelve Earthly Branches
It supports in floating drum 930, floating drum 930 is avoided to move, ensure that buoyancy frame 920 smoothly floats on liquid level.
In an embodiment of the present embodiment：
As shown in Figure 1, flexible air guiding sleeve 500 uses folded tube；
The top of folded tube is connect with pedestal 910.
Folded tube stress can be compressed and be unfolded, so as to be stretched as the adjusting of the length of telescopic shaft 400 synchronizes
Contracting, to ensure smooth wind-guiding.
In an embodiment of the present embodiment：
As shown in Figures 2 and 3, connecting shaft is telescopic shaft 400, and air guiding sleeve is flexible air guiding sleeve 500；
The output shaft of motor 700 is provided with the first turntable 300；
311 disk of impeller includes the second turntable 310 and the circumferentially disposed impeller 311 in the second turntable 310；
First turntable 300 is located at the top of the second turntable 310, by stretching between the first turntable 300 and the second turntable 310
Contracting axis 400 connects.
The rotation of first turntable 300 can drive the rotation of the second turntable 310, the first turntable 300 and second by telescopic shaft 400
Turntable 310 rotates synchronously, and the length of telescopic shaft 400 can stretch, and flexible air guiding sleeve 500 can synchronize generation and stretch, so as to
It enough adjusts polyoxy device 100 and air water mixing chamber 200 is put into the depth of aeration tank, with the place of the aeration tank suitable for different depth
Reason ensures that aeration is uniform.
In an embodiment of the present embodiment：
As shown in figure 3, telescopic shaft 400 includes central shaft 410 and sliding sleeve is set to the multiple of 410 periphery of central shaft successively
One end of axle sleeve 420, the maximum axle sleeve of diameter 420 is fixedly connected with the first turntable 300, one end of central shaft 410 with second turn
Disk 310 is fixedly connected, and adjacent two axle sleeves 420 can be relatively moved axially, and axle sleeve 420 can be relative to
Central shaft 410 occurs axially to move back and forth；
First turntable 300 is provided with can be along the radial axle 600 that radial direction moves back and forth, one end of radial axle 600
Activity is through one end of the first turntable of direction 300 of each axle sleeve 420 successively.
During radial axle 600 moves back and forth along radial direction, the direction first of each axle sleeve 420 can be realized
One end of turntable 300 connect or removes with the first turntable 300, can be relative to outermost after axle sleeve 420 is detached from radial axle 600
The axle sleeve 420 of layer moves axially, so as to drive central shaft 410 also to move axially, to increase entire telescopic shaft
400 axial length realizes the movement of polyoxy device 100 and air water mixing chamber 200.
During radial axle 600 is moved away from the direction at 300 center of the first turntable, central shaft 410 can be realized
It is detached from the first turntable 300 successively to outer layer axle sleeve 420 and moves axially, to increase the length of integral telescopic axis 400；It is radial
During axis 600 is moved towards the direction close to 300 center of the first turntable, outer layer axle sleeve 420 and central shaft 410 are sequentially connected
In the first turntable 300, to restore the length of integral telescopic axis 400.
In an embodiment of the present embodiment：
As shown in figure 3, the side of the second turntable of direction 310 of the first turntable 300 is provided with what multiple diameters were sequentially increased
One end of first annular slot 301, the first turntable of direction 300 of each axle sleeve 420 is embedded at a first annular slot 301 respectively；
As shown in figure 5, the side of the first turntable of direction 300 of the second turntable 310 is provided with what multiple diameters were sequentially increased
Second annular groove 312, activity is embedded at the second annular groove 312 respectively for one end of the second turntable of direction 310 of each axle sleeve 420.
First annular slot 301 plays the role of limiting 300 one end of the first turntable of direction of axle sleeve 420, the second annular groove 312
Play the role of limiting 310 one end of the second turntable of direction of axle sleeve 420.Ensure that the first turntable 300 drives by telescopic shaft 400
During second turntable 310, central shaft 410 and axle sleeve 420 can rotate synchronously, and avoid twisting.
In an embodiment of the present embodiment：
As shown in figure 4, the top side of the first turntable 300, which is provided with edge, is parallel to the drive that the direction of radial axle 600 moves back and forth
Motion block 630；
One end far from 300 center of the first turntable of radial axle 600 is provided with axially extending baffle 640；
One end far from 300 center of the first turntable of drive block 630 is fixedly connected with baffle 640.
Moved back and forth along radial direction by drive block 630, to drive baffle 640 to move back and forth, to drive radial direction
Axis 600 moves back and forth along the radial direction of the first turntable 300.
In an embodiment of the present embodiment：
As shown in figure 4, the top side rotation of the first turntable 300 is provided with the drive extended along the direction for being parallel to radial axle 600
Dynamic screw rod 620；
Driving screw rod 620 is threadedly coupled with drive block 630.
It drives 620 positive and negative rotation of screw rod, driving drive block 630 to move back and forth, baffle 640 is driven to move back and forth, realize radial
The synchronizing moving of axis 600.
In an embodiment of the present embodiment：
As shown in figure 4, the side of the first turntable of direction 300 of radial axle 600 is alongst sequentially arranged at intervals with
Multiple indicator holes 601.
By indicator hole 601, the distance that radial axle 600 moves can be shown, to learn the displacement distance of radial axle 600,
To control the axle sleeve 420 being detached from the first turntable 300.And then adjust the axial length of telescopic shaft 400.
In an embodiment of the present embodiment：
As shown in figure 4, the periphery of each axle sleeve 420 is provided with axially extending and closed at both ends limiting slot
421, the inner circumferential of each axle sleeve 420 is provided with limited block 422；The sliding of limited block 422 for the axle sleeve 420 being relatively large in diameter is embedded at
In the limiting slot 421 of the smaller axle sleeve 420 of diameter；
The periphery of central shaft 410 is provided with axially extending and closed at both ends guide groove 411, axle sleeve 420
The sliding of limited block 422 is embedded at guide groove 411.
The axial distance that limited block 422 is moved along limiting slot 421 is exactly the axis that can be relatively moved between axle sleeve 420
To distance.Limited block 422 can be moved along the displacement distance and axle sleeve 420 of guide groove 411 relative to central shaft 410
Axial distance.By the relative movement of the axial direction between central shaft 410 and axle sleeve 420, whole telescopic shaft 400 can be realized
Axial direction length adjustment.
Limiting slot 421 and guide groove 411 it is closed at both ends, avoid limited block 422 from skidding off.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of Aeration system, it is characterised in that：
Including mixing wastewater with air room, polyoxy device, connecting shaft, air guiding sleeve, motor and buoyancy seat；
The impeller disk is provided in the mixing wastewater with air room, the connecting shaft is vertically fixed on the impeller disk, the air guiding sleeve set
It is connected to set on the periphery of the connecting shaft and with the mixing wastewater with air room, the polyoxy device is set to the top of the mixing wastewater with air room
Portion and the bottom end for being located at the air guiding sleeve, the motor are set to the buoyancy seat and are drivingly connected with the connecting shaft；
The buoyancy seat includes pedestal, is symmetrically articulated with two buoyancy framves, floating drum and the open/close mechanism of the pedestal bottom；It is described
Open/close mechanism includes power screw, and the both ends of the power screw are respectively plus thread section and left-hand thread section；Two buoyancy
Frame marginal end is respectively arranged with sliding groove, and sliding shoe there are one being embedded, the power screw position are slided in each sliding groove
In two buoyancy framves marginal end and be parallel to the direction of the pedestal and be arranged, the plus thread section and the left-hand thread section
It is threadedly coupled respectively with a sliding shoe；The bottom interval of each buoyancy frame is provided with multiple installation ends, each peace
Dress end can be detachably connected with a floating drum.
2. Aeration system according to claim 1, it is characterised in that：
The installation end is support inserted block；
The periphery wall of the floating drum is provided with the jack that cooperation can be embedded with the support inserted block.
3. Aeration system according to claim 2, it is characterised in that：
The connecting shaft is telescopic shaft, and the air guiding sleeve is flexible air guiding sleeve；
The output shaft of the motor is provided with the first turntable；
The impeller disk includes the second turntable and the circumferentially disposed impeller in second turntable；
First turntable is located at the top of second turntable, by described between first turntable and second turntable
Flexible axis connection.
4. Aeration system according to claim 3, it is characterised in that：
The telescopic shaft includes central shaft and sliding sleeve is set to multiple axle sleeves of the central shaft periphery, the maximum institute of diameter successively
The one end for stating axle sleeve is fixedly connected with first turntable, and one end of the central shaft is fixedly connected with second turntable, phase
Two adjacent axle sleeves can be relatively moved axially, and the axle sleeve can occur axial relative to the central shaft
Move back and forth；
First turntable is provided with the radial axle that can move back and forth along radial direction, and one end of the radial axle is lived successively
One end of dynamic direction first turntable through each axle sleeve.
5. Aeration system according to claim 4, it is characterised in that：
The side of direction second turntable of first turntable is provided with the first annular slot that multiple diameters are sequentially increased, often
One end of direction first turntable of a axle sleeve is embedded at a first annular slot respectively；
The side of direction first turntable of second turntable is provided with the second annular groove that multiple diameters are sequentially increased, often
Activity is embedded at second annular groove respectively for one end of direction second turntable of a axle sleeve.
6. Aeration system according to claim 4, it is characterised in that：
The top side of first turntable is provided with edge and is parallel to the drive block that the direction of the radial axle moves back and forth；
One end far from first center of turntable of the radial axle is provided with axially extending baffle；
One end far from first center of turntable of the drive block is fixedly connected with the baffle.
7. Aeration system according to claim 6, it is characterised in that：
The top side rotation of first turntable is provided with the driving screw rod extended along the direction for being parallel to the radial axle；
The driving screw rod is threadedly coupled with the drive block.
8. Aeration system according to claim 4, it is characterised in that：
The side of direction first turntable of the radial axle is alongst sequentially arranged at intervals with multiple indicator holes.
9. Aeration system according to claim 4, it is characterised in that：
The periphery of each axle sleeve is provided with axially extending and closed at both ends limiting slot, each axle sleeve
Inner circumferential is provided with limited block；The limited block sliding for the axle sleeve being relatively large in diameter is embedded at the smaller axle sleeve of diameter
In the limiting slot；
The periphery of the central shaft is provided with axially extending and closed at both ends guide groove, the limit of the axle sleeve
Position block sliding is embedded at the guide groove.
10. Aeration system according to claim 4, it is characterised in that：
The flexible air guiding sleeve uses folded tube；
The top of the folded tube is connect with the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810997828.7A CN108793387B (en) | 2018-08-29 | 2018-08-29 | Aeration oxygenation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810997828.7A CN108793387B (en) | 2018-08-29 | 2018-08-29 | Aeration oxygenation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108793387A true CN108793387A (en) | 2018-11-13 |
| CN108793387B CN108793387B (en) | 2021-06-25 |
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ID=64081532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810997828.7A Active CN108793387B (en) | 2018-08-29 | 2018-08-29 | Aeration oxygenation system |
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|---|---|
| CN (1) | CN108793387B (en) |
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| CN2356029Y (en) * | 1999-03-22 | 1999-12-29 | 关品三 | Polyoxygen activation aeration oxygen automatic aerator |
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| CN203877978U (en) * | 2014-04-21 | 2014-10-15 | 浙江德安科技股份有限公司 | Anti-blocking immersed plug-flow aeration device |
| CN204434367U (en) * | 2015-01-14 | 2015-07-01 | 重庆三峡学院 | A kind of sun power waters oxygen-increasing device |
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| JP2016205360A (en) * | 2015-04-21 | 2016-12-08 | 株式会社サンエイ | Device for feeding oxygen to sea-bottom water area |
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