CN110272116A - Float aerator - Google Patents
Float aerator Download PDFInfo
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- CN110272116A CN110272116A CN201910550848.4A CN201910550848A CN110272116A CN 110272116 A CN110272116 A CN 110272116A CN 201910550848 A CN201910550848 A CN 201910550848A CN 110272116 A CN110272116 A CN 110272116A
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- pipe
- air inlet
- water
- water flow
- inlet pipe
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- 238000005276 aerator Methods 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 300
- 238000007667 floating Methods 0.000 claims abstract description 33
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 230000008676 import Effects 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000005183 dynamical system Methods 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 210000000515 tooth Anatomy 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 5
- 238000004062 sedimentation Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000005273 aeration Methods 0.000 abstract description 19
- 230000009466 transformation Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 98
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 22
- 230000000694 effects Effects 0.000 description 22
- 239000001301 oxygen Substances 0.000 description 22
- 229910052760 oxygen Inorganic materials 0.000 description 22
- 239000010865 sewage Substances 0.000 description 18
- 230000005484 gravity Effects 0.000 description 13
- 238000003860 storage Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000006213 oxygenation reaction Methods 0.000 description 8
- 239000010802 sludge Substances 0.000 description 8
- 241001148470 aerobic bacillus Species 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009400 out breeding Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000002351 wastewater Substances 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
-
- 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
-
- 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)
- 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 discloses a kind of floating aerator comprising aerator and buoyant device；Aerator is arranged on buoyant device；Wherein, aerator includes the pump housing, the first pipe, the second pipe and Liqiud-gas mixing device；Liqiud-gas mixing device includes air inlet pipe；The pump housing is connect with the first pipe, and the first pipe is connected to setting with the second pipe, and the interface being connected to the first pipe is formed on the second pipe；The first end of second pipe and the second end of the second pipe set gradually and connect from high to low along gravitional force direction；Air inlet pipe one end is equipped with air inlet, and the other end of air inlet pipe is equipped with gas outlet, and the air inlet of air inlet pipe communicates with the outside world；The gas outlet of air inlet pipe extends to the water outlet downstream position of interface.When user wants the position of the transformation present apparatus, dragging buoyant device is mobile, so that buoyant device, which carries pneumatic aeration device, reaches target location；The present apparatus has the characteristics that easy to operate, time saving and energy saving.
Description
Technical field
The present invention relates to a kind of floating aerators.
Background technique
Aeration system, which refers to, is passed through air into water body using aerator, to reach the mesh for improving the oxygen content in water body
's；But when in use, existing aerator is all that water body (such as river, reservoir, pond are fixed on by fixed device
Deng) in, after the completion of aeration oxygen replenishing, need then can just be moved to the other positions of water body by removing, time and effort consuming, this gives
User brings inconvenience.
Summary of the invention
The object of the present invention is to provide a kind of floating aerator, one or more in above-mentioned prior art problem is solved
It is a.
According to an aspect of the invention, there is provided a kind of floating aerator comprising aerator and buoyant device；
Aerator is arranged on buoyant device；Wherein, aerator includes the pump housing, the first pipe, the second pipe and Liqiud-gas mixing device；
Liqiud-gas mixing device includes air inlet pipe；The pump housing is connect with the first pipe, and the first pipe is connected to setting with the second pipe, is formed on the second pipe
The interface being connected to the first pipe；The first end of second pipe and the second end of the second pipe along gravitional force direction from high to low successively
It is arranged and connects；Air inlet pipe one end is equipped with air inlet, and the other end of air inlet pipe is equipped with gas outlet, the air inlet of air inlet pipe and outer
Boundary communicates；The gas outlet of air inlet pipe extends to the water outlet downstream position of interface.
In this way, when user wants the position of the transformation present apparatus, dragging buoyant device is mobile, so that buoyant device load is dynamic
Aerator reaches target location；Water is pumped into the first pipe by the pump housing after reaching target location, and water is made to have certain gravity
Potential energy improves the flowing velocity of water by water pump, and the first pipe imports water flow in the second pipe by interface, due to the second pipe
First end and the second end of the second pipe are set gradually from high to low along gravitional force direction, then water flow court under the effect of gravity
The second end of second pipe flows, and since the first end of the second pipe and the second end of the second pipe connect, then water flow is in weight
Towards when the second end flowing of the second pipe under power effect, the form and speed of water flow column will not generate dry because being influenced by negative pressure
It disturbs；Since the gas outlet of air inlet pipe extends into the water outlet downstream position of the second pipe inner joint, the water flow column flowed out from interface
It can will be located at part and the gas outlet package submergence in the water outlet downstream of interface in air inlet pipe；And due to the air inlet of air inlet pipe and outside
Boundary communicates, and as water flow column is flowed towards the second end of the second pipe under the effect of gravity, flowing water stream is by air from air inlet pipe
Air inlet is entered in water flow by gas outlet siphon, and as air is inhaled into water flow, air is gradually accumulated in gas outlet, heap
Long-pending air gradually arranges water flow from gas outlet, and until siphonic effect is eliminated, air stops entering water flow from gas outlet
In, then since the speed of water flow is greater than the speed that floats in water of air, the air of the accumulation flows away together with water flow, i.e.,
The bubble flowed therewith is formd in water flow, then due to the air of accumulation is taken away by water flow, without the blocking of air, water
Gas outlet is wrapped up again and being submerged by stream, and produces siphonic effect, and gas outlet is gradually accumulated generation bubble, such Zhou Erfu again
Begin, to form a series of bubble in water flow, bubble is swept along in water flow, so that multiple bubble distributions are in water flow
In, to improve the quantity of stream nucleus, increase the dissolved oxygen rate of water flow, last water flow is with bubble from the of the second pipe
Two ends are injected in water body, to improve the dissolved oxygen rate in water body.The present apparatus has the characteristics that easy to operate, time saving and energy saving.It needs
Illustrate, the present invention can also be used in for example: in the water oxygenations occasion such as fish pond aeration oxygen replenishing, creek aeration oxygen replenishing.
In some embodiments, the pump housing is arranged on the intermediate position of buoyant device, and the first pipe is along buoyant device
Length direction extends；Two ends of the first pipe are provided with and respectively communicated with the second pipe, and the second end of the second pipe is towards the bottom of buoyant device
Portion extends.
In this way, being provided with and respectively communicated with the second pipe, the further amounts of water flow with bubble by two ends in the first pipe
It is injected in water body from the second end of the second pipe, increases aeration efficiency.
In some embodiments, it is located at the injection direction setting of the second end of the second pipe of two ends of the first pipe
At opposite punching.
In this way, when the water flow with bubble is ejected from the second end of the second pipe, due to being located at the two of the first pipe
The injection direction of the second end of second pipe of end is arranged to rush relatively, and the impulse force of this two bursts of water flows offsets after converging, and
And the bed mud between the second end for being located at the two the second pipes is limited in fixed area, prevent the bed mud of water bottom by water
Stream washes away, and is constantly that bed mud sprays oxygenation by the bubble in water flow, carries out breeding culture to the bacterium in bed mud, plays
The effect of " activation " bed mud, since the bacterium in bed mud has digestion to the pollutant in water body, to increase water body
" self purification " ability.
In some embodiments, two ends of the first pipe are provided with and respectively communicated with identical multiple second pipes of quantity, position
It is all provided in the second end of the second pipe of one end of the first pipe and the second end for the second pipe for being located at first another end of pipe and is set to one
One accordingly opposite punching injection.
In this way, the present apparatus can carry out the breeding culture of bacterium to the bed mud in wider area；Further enhance
" activation " function of the present apparatus.
It in some embodiments, further include miscellaneous object-removing equipment and shielded box；Miscellaneous object-removing equipment includes chain belt, driving device
With multiple rake teeths, multiple permeable holes are wherein equably offered on chain band, multiple rake teeths are distributed on chain band, driving device setting
At drive chain band cycle rotation；The water inlet of the pump housing is arranged in shielded box, and shielded box offers opening, and chain belt covers opening
It blocks.
In this way, since chain belt blocks the covering of the opening of shielded box, water can only be entered by the permeable hole on chain band every
From in case；Since the water inlet of the pump housing is arranged in shielded box, when the pump housing is in water suction, water by pass through outside shielded box permeable hole into
Enter into shielded box, while sundries, rubbish to chain belt movement and can be attached on chain band with water flow in water body；Then it drives
Device drive chain band cycle rotation, the rake teeth on chain band is also rotated with chain belt together, while rake teeth raking sundries, rubbish, sundries,
Rubbish is transported by chain belt, accommodating sundries, sanitary fill siltation, so as to avoid the pump housing water inlet blocked by sundries, rubbish it is stifled
Plug.
It in some embodiments, further include containing box；The downstream end of the transmission direction of chain belt is arranged in containing box, and
Containing box is aligned with upstream termination.
In this way, by the way that the downstream end for the transmission direction that chain belt is arranged in the containing box for being used to collect rubbish (is referred to chain
Band is run to the transmission direction at end end by initial end, and downstream end refers to end end), sundries that chain belt is delivered, rubbish are most
It can throw and be discharged into containing box from chain belt eventually, so that the present apparatus has the function of collecting rubbish.
In some embodiments, buoyant device includes the first buoyancy tank, the second buoyancy tank and locking member；Wherein, the first buoyancy tank
With the second buoyancy tank laid out in parallel be arranged, between the first buoyancy tank and the second buoyancy tank by locking member connection fastening, and the first buoyancy tank with
Clearance space is equipped between second buoyancy tank；Pump housing sedimentation is arranged in clearance space.
In this way, locking member can be disassembled from the first buoyancy tank and the second buoyancy tank, in transport so that the first buoyancy tank
It can separate and stack with the second buoyancy tank, convenient transportation；Simultaneously by being equipped with clearance space between the first buoyancy tank and the second buoyancy tank,
So that pump housing sedimentation is arranged in clearance space, the pump housing is facilitated to pump from water body.
It in some embodiments, further include anchor mechanism, anchor mechanism includes anchor and stretching structure；Wherein, it stretches
Shrinking structure is arranged on buoyant device, and anchor is telescopically disposed on stretching structure, and anchor is towards the bottom of buoyant device
Direction extends.
In this way, the bottom direction of driving anchor towards buoyant device is stretched out, due to floating after the present apparatus reaches predetermined position
The bottom of power device is directed towards water bottom, and final anchor is inserted into water bottom, so that the present apparatus is fixed on this
On predetermined position, the water jet propulsion present apparatus is prevented out of position.
In some embodiments, anchor mechanism further includes rotational structure a13, and stretching structure is set by rotational structure a13
It sets on buoyant device, so that stretching structure can rotate on buoyant device.
In this way, when not needing the present apparatus being fixed on predetermined position, it can be by rotating rotational structure a13, stretch knot
Structure drives anchor to rotate together with the position parallel with buoyant device, so that anchor will not be towering on buoyant device, phase
When the function of having folding and retraction in anchor.
It in some embodiments, further include control system, gyroscope and retractable driving device；Anchor mechanism includes more
A anchor and the multiple stretching structures to match, multiple anchors and stretching structure are evenly arranged on the periphery of buoyant device；And it is more
A anchor is all provided with to be set to be driven by retractable driving device to be stretched in stretching structure；Gyroscope and control system electric signal connect
It connects, retractable driving device is electricly connected with control system.
In this way, the levelness of gyroscope detection buoyant device, then gyroscope passes data to control system, control system
Anchor on periphery of the system instruction retractable driving device to drive buoyant device on corresponding position is stretched out or is retracted, by buoyancy
Device is adjusted to horizontal position, has the function of automatic adjustable balance.
It in some embodiments, further include propelling drive apparatus, dynamical system and locating module；Wherein, it promotes and drives
Dynamic device and dynamical system are arranged on buoyant device, and dynamical system is set to propelling drive apparatus and provides power；Positioning
Module is connect with control system electric signal, and propelling drive apparatus is electricly connected with control system, and control system control promotes driving
The start and stop of device and direction of propulsion.
In this way, scheduled location information is passed to control system by locating module, control system instructs propelling drive apparatus
The present apparatus is advanced to predetermined position, dynamical system provides power for propelling drive apparatus.
In some embodiments, dynamical system is diesel engine.
In this way, diesel engine has the characteristics that horsepower is big, duration performance is good, performance is stable.
In some embodiments, the pump housing includes being pumped into pipe, plug-flow blade and rotating drive mechanism；Wherein, plug-flow leaf
Piece is arranged on being pumped into inside pipe wall, and rotating drive mechanism is arranged to the virtual axle rotation that driving is pumped into pipe around plug-flow blade.
In this way, since plug-flow blade is arranged on being pumped into inside pipe wall, when the pump housing pumps, pipe will be pumped into and sunk in water body
In, rotating drive mechanism driving is pumped into pipe and rotates around the virtual axle of plug-flow blade, that is, is pumped into pipe and plug-flow blade is driven to carry out
Plug-flow rotation sucks water from pipe is pumped into；In this process, it is rotated due to plug-flow blade with being pumped into together with pipe, plug-flow blade
It can't produce relative rotation with being pumped between pipe, avoid foreign matter and be stuck between plug-flow blade and the inner wall for being pumped into pipe, from
And avoid that foreign matter is stuck by the pump housing, so that the pump housing has the function of anti-foreign matter card machine.
In some embodiments, further include supporing shell, be pumped into pipe and be pivotally arranged in supporing shell；Rotate driving
Mechanism includes driving motor, synchronous belt and transmission gear, and transmission gear engages pairing with synchronous belt, and driving motor passes through synchronization
Band is sequentially connected with transmission gear；Wherein, it transmission gear and is pumped into pipe linkage and is arranged, and transmission gear and plug-flow blade is virtual
Shaft coaxial arrangement.
In this way, driving motor is come by synchronous belt with nutating gear, due to transmission gear when driving is pumped into pipe rotation
It is arranged with pipe linkage is pumped into, and is coaxially disposed with the virtual axle of plug-flow blade, to realizes that driving is pumped into pipe around plug-flow leaf
The virtual axle of piece rotates.
In some embodiments, further include gas mixed box body, mixed air cavity is offered in gas mixed box body, is opened up on gas mixed box body
There is inlet and outlet, inlet and outlet is connected with mixed air cavity, and the spatial volume mixed in air cavity is increased from import to outlet；Its
In, the second end and inlet communication of the second pipe are arranged.
The intracorporal mixed air cavity of gas mixed box is imported by import from the second end of the second pipe in this way, mixing bladdery water flow
In, and the flow velocity of the water flow is greater than the ascent rate of bubble in water, such water flow can flow together with bubble；With gas
After the water flow of bubble enters mixed air cavity from import, increased due to mixing the spatial volume in air cavity from import to outlet, water flow from into
During the outlet of mouth flow direction, water flow is dispersed to the surrounding of mixed air cavity, and correspondingly the flow velocity of water flow reduces, then due in water flow
Bubble can float relative to water flow, i.e., bubble to import direction float；Due to flow velocity of the water flow on the position close to import
It is greater than the speed of bubble floating, then bubble can be flowed towards export direction together with water flow again, cyclic process multiple in this way
In, bubble is stirred repeatedly by water flow and breaks up (it can be appreciated that water flow cuts air pocket), until bubble broken up for
It is dissolved in the microbubble (increasing the dissolved oxygen content in water flow) of water, the microbubble for being only dissolved in water could be with water flow together
It is flowed out from outlet.In this way, the water flow dissolved with a large amount of microbubbles is local required for being flowed to by the present apparatus, such as fish pond, dirt
The occasions such as water treating pond.
In some embodiments, Liqiud-gas mixing device further includes drainage panel, and drainage panel is located at going out for air inlet pipe
Port, and drain panel and be equipped with multiple solarization air caps to connect with gas outlet.
In this way, being located on the gas outlet of air inlet pipe due to that will drain panel, water flow can be from air inlet pipe along drainage face
Plate flowing (i.e. water flow will entirely drain the submergence of panel package simultaneously), simultaneously because offering multiple and gas outlet on drainage panel
The solarization air cap to connect, similarly air is siphoned into gas outlet from the air inlet of air inlet pipe by flowing water stream, is equivalent to water flow edge
Drainage panel continuously the air sprayed from solarization air cap is cut, air-flow is cut into minute bubbles；To which air is final
It is dispersedly mixed into water flow from gas outlet by multiple solarization air caps on drainage panel；And then further increase water flow
In oxygen content.
In some embodiments, air inlet pipe includes the first round tube and the second round tube, in the bottom end of the first round tube and second
Transverse tube is also connected with to perforation between the bottom end of round tube, transverse tube is connected with the first round tube and the perforation of the second round tube respectively, transverse tube
Bottom side is formed as draining panel, offers multiple solarization air caps on the bottom side of transverse tube.
In this way, due to transverse tube respectively with the first round tube and the second round tube perforation connect, then the solarization air cap of long groove shape with go out
Port perforation connection；Shaped skeleton is equipped between first round tube and the second round tube, the first round tube and the second round tube are separately fixed at
On two opposite side of shaped skeleton, transverse tube is fixed on the bottom side of shaped skeleton, and shaped skeleton is played to transverse tube, the first round tube and
The effect of two round tubes sizing support.
In some embodiments, Liqiud-gas mixing device includes at least two air inlet pipe, and air inlet pipe is shaped to edge
The direction that interface ejects water flow is extended, and multiple air inlet pipe parallel arrangements are arranged in the second pipe, and two adjacent air inlet pipe it
Between be equipped with interval, spaced-apart alignment interface.
In this way, being extended by being shaped to air inlet pipe along the direction that interface ejects water flow, and adjacent two
Interval is equipped between air inlet pipe, water flow column can enter and full of interval, then being equivalent in each air inlet pipe close to gas outlet
Position can be wrapped up by water flow and submerge, simultaneously because drainage panel is located on the gas outlet of air inlet pipe, water flow can be from air inlet
Along the flowing of drainage panel (i.e. water flow will entirely drain the submergence of panel package simultaneously) on pipe, simultaneously because being opened up on drainage panel
There are multiple solarization air caps to connect with gas outlet, similarly air is siphoned into outlet from the air inlet of air inlet pipe by flowing water stream
Mouthful, air is finally dispersedly mixed into water flow from gas outlet by multiple solarization air caps on drainage panel；To further
Increase the efficiency that air is mixed into water flow by siphon.
In some embodiments, gas mixed box body can be in circular cone shape, and the top of gas mixed box body is arranged in import, out
The bottom end of gas mixed box body is arranged in mouth.
In this way, by being in circular cone shape by the setting of gas mixed box body, and import is arranged in the top of gas mixed box body, outlet is set
It sets in the bottom end of gas mixed box body, since the volume of the frustum of a cone is gradually expanded from top to bottom end, correspondingly by mixed air cavity
Be arranged to it is similar to the outer profile of the frustum of a cone, that is, realize by the spatial volume in mixed air cavity be arranged to from import to outlet increase
Greatly.
In some embodiments, gas mixed box body can also be cone-shaped in four icepros, and the top of gas mixed box body is arranged in import
The bottom end of gas mixed box body is arranged in end, outlet.
In this way, by being in that four icepros are cone-shaped, and import is arranged in the top of gas mixed box body, outlet by the setting of gas mixed box body
The bottom end of gas mixed box body is set, since the volume of four icicle bodies is gradually expanded from top to bottom end, correspondingly by mixed gas
The outer profile that chamber is also provided with Cheng Yusi icicle body is similar, that is, realizes and the spatial volume in mixed air cavity is arranged to from import to out
Mouth increases.
In some embodiments, the second end of the second pipe is connected with injector head, and injector head is arranged to towards sewage bottom of pond portion
Injection.
In this way, passing through the guidance of injector head, water when water flow is ejected from the second end of the second pipe under gravity
Stream so that the sludge for being deposited in sewage bottom of pond portion be broken up, can also prevent sludge agglomeration to be deposited in cesspool base injcction
Sewage bottom of pond portion is stopped doing business caused by avoiding due to decontaminating bricklayer's's sequence, so as to avoid stopping doing business because for the treatment of plant caused by municipal administration
Cut off the water；Simultaneously because the water flow sprayed from injector head has micro-bubble, water flow can be to the sludge being deposited in sewage bottom of pond portion
In aerobic bacteria sufficient oxygen is provided, provide advantage for rapid breed of aerobic bacteria, it is good in cesspool to increase
Oxygen bacterium number amount, greater number of aerobic bacteria helps quickly to consume the organic matter in sewage, to further increase dirt
Water treatment efficiency.
In some embodiments, the injector head is arranged relative to cesspool bottom angled.
In the prior art, in order to increase the intracorporal aeration uniformity of water, motor is generallyd use to drive impeller to rotate, is pushed away
Flow device stirring-up sewage pond in water, be caused to flow circulation, in the present invention, by by injector head relative to cesspool bottom angled
Setting, after water flow is ejected from injector head, the water flow with speed carrys out the water body in stirring-up sewage pond from the bottom of cesspool, spray
It penetrates head and is bent outwardly angle a along the central axis obliquely downward radially of the second end of the second pipe, bending angle a is at 90 ° -180 °
Between.8-34 meters of oxygenation range are effectively improved, while can be improved the uniformity of bubble distribution, impact range is bigger.The present invention
Also have the function of pushing the water circulation in cesspool while aeration, pushes water flow without other equipment and technique
Dynamic circulation, has saved cost, has been easy to promote in the market.
In some embodiments, it is also provided with and communicated with water storage device on the first pipe, water storage device is along gravitional force side
To the top that the first pipe is arranged in.
In this way, water storage device use tee tube or water tank, when the pump housing be pumped into water it is excessive when, water flow can be from first
Pipe enters in water storage device, to absorb extra water flow, when the pump housing be pumped into water it is less than normal when, water flow can from water storage device into
Enter into the first pipe, with makeup water stream amount, it is possible thereby to stationary flow amount, due to being mixed into the present invention from the air inlet of air inlet pipe
The air capacity of water flow is related with water flow, to play the role of stablizing mixed gas efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram of a certain embodiment of floating aerator of the invention；
Fig. 2 is the theory structure schematic diagram of the aerator of floating aerator shown in FIG. 1；
Fig. 3 is the structural schematic diagram of another embodiment of floating aerator of the invention；
Fig. 4 is the explosive view of Fig. 3；
Fig. 5 is the half sectional view of Fig. 3；
Fig. 6 is an example structure schematic diagram of the pump housing in Fig. 3；
Fig. 7 is the explosive view of Fig. 6；
Fig. 8 is the structural schematic diagram of the another embodiment of floating aerator of the invention；
Fig. 9 is enlarged drawing at the B of Fig. 8；
Figure 10 is that the second end of the second pipe of the aerator of floating aerator shown in Fig. 3 is connect with gas mixed box body
Structural schematic diagram；
Figure 11 is the structural schematic diagram of another embodiment of gas mixed box body in Figure 10；
Figure 12 is the structure chart of a certain embodiment of the Liqiud-gas mixing device of aerator in Fig. 1；
Figure 13 is enlarged drawing at the A of Figure 12；
Figure 14 is another visual angle figure of Figure 12；
Figure 15 is the structure chart of a certain embodiment of aerator of the invention；
Figure 16 is the structure chart of a certain embodiment of aerator of the invention；
Figure 17 is the structural schematic diagram at another visual angle of Figure 16；
Figure 18 is the structure chart of a certain embodiment of aerator of the invention；
Figure 19 is the structure chart of a certain embodiment of aerator of the invention.
Label: a1- buoyant device, a2- aerator, a3- shielded box, a4- chain belt, a5- water inlet, a6- anchor,
A7- stretching structure, a8- dynamical system, a9- are pumped into pipe, a10- plug-flow blade, a11- supporing shell, a12- transmission gear, a13-
Rotational structure, a14- containing box, the 1- pump housing, the pipe of 2- first, 21- water storage device, 222- cabinet, 223- mounting platform, 22- set
Pipe, the pipe of 3- second, 31- interface, 32- injector head, 41- air inlet pipe, 411- air inlet, the gas outlet 412-, 5- drain panel, 51-
Solarization air cap, the first round tube of 42-, 422- square through-pipe, the second round tube of 43-, 52- transverse tube, 6- shaped skeleton, 7- chain, the interval 8-,
2231- third pipe, 9- gas mixed box body, 91- import, the outlet 92-, 93- aeration tube
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Embodiment one:
Fig. 1 to Fig. 2 schematically shows the structure of the floating aerator of one embodiment of the present invention.
As depicted in figs. 1 and 2, the floating aerator, including aerator a2 and buoyant device a1；Aerator a2 is set
It sets on buoyant device a1；Wherein, aerator a2 includes the pump housing 1, the first pipe 2, the second pipe 3 and Liqiud-gas mixing device；Gas
Liquid mixing arrangement includes air inlet pipe 41；The pump housing 1 is connect with the first pipe 2, and the first pipe 2 is connected to setting with the second pipe 3, on the second pipe 3
It is formed with the interface 31 being connected to the first pipe 2；The first end of second pipe 3 and the second end of the second pipe 3 are along gravitional force direction
It sets gradually and connects from high to low；41 one end of air inlet pipe is equipped with air inlet 411, and the other end of air inlet pipe 41 is equipped with gas outlet
412, the air inlet 411 of air inlet pipe 41 communicates with the outside world；The gas outlet 412 of air inlet pipe 41 extends to the water outlet downstream bits of interface 31
It sets.
In this way, dragging buoyant device a1 is mobile, thus buoyant device a1 when user wants the position of the transformation present apparatus
It carries pneumatic aeration device a2 and reaches target location；Water is pumped into the first pipe 2 by the pump housing 1 after reaching target location, and water is made to have one
Fixed gravitional force improves the flowing velocity of water by water pump, and the first pipe 2 imports water flow in the second pipe 3 by interface 31,
Since the first end of the second pipe 3 and the second end of the second pipe 3 are set gradually from high to low along gravitional force direction, then water flow
It is flowed under the effect of gravity towards the second end of the second pipe 3, and due to the second end phase of the first end of the second pipe 3 and the second pipe 3
Perforation, then water flow is under the effect of gravity towards when the second end flowing of the second pipe 3, the form and speed of water flow column will not because by
The influence of negative pressure and generate interference；Since the gas outlet 412 of air inlet pipe 41 extends into the water outlet downstream of 3 inner joint 31 of the second pipe
Position, the water flow column flowed out from interface 31 can will be located at the part and gas outlet in the water outlet downstream of interface 31 in air inlet pipe 41
412 package submergences；And since the air inlet of air inlet pipe 41 411 communicates with the outside world, as water flow column is under the effect of gravity towards second
The second end of pipe 3 flows, and air is entered water by 412 siphon of gas outlet from the air inlet 411 of air inlet pipe 41 by flowing water stream
In stream, as air is inhaled into water flow, air is gradually accumulated in gas outlet 412, and the air of accumulation is gradually by water flow from out
It is arranged on port 412, until siphonic effect is eliminated, air stopping enters in water flow from gas outlet 412, then due to water flow
Speed is greater than the speed that floats in water of air, and the air of the accumulation flows away together with water flow, i.e., formd in water flow with
Flowing bubble, then due to accumulation air taken away by water flow, without the blocking of air, water flow is again by gas outlet
412 package submergences, and siphonic effect is produced, gas outlet 412 is gradually accumulated generation bubble again, so in cycles, thus
A series of bubble is formed in water flow, bubble is swept along in water flow, so that multiple bubble distributions are in water flow, to improve
The quantity of stream nucleus, increases the dissolved oxygen rate of water flow, last water flow is injected to bubble from the second end of the second pipe 3
In water body, to improve the dissolved oxygen rate in water body.The present apparatus has the characteristics that easy to operate, time saving and energy saving
Further, it is also provided with and communicated with water storage device 21 on the first pipe 2, water storage device 21 is set along gravitional force direction
It sets in the top of the first pipe 2.In the present embodiment, water storage device 21 and the specific connection type of the first pipe 2 are: by water storage device
21 are separately configured to a cabinet, which is mounted on the top of the first pipe 2, and the bottom of cabinet is connected by pipeline and the first pipe 2
It is logical.Water storage device 21 is used into tee tube, tee tube has the opening communicated with the outside world, in this way, being pumped into water mistake when the pump housing 1
When big, water flow can enter in water storage device 21 from the first pipe 2, to absorb extra water flow, when the pump housing 1 to be pumped into water less than normal
When, water flow can enter in the first pipe 2 from water storage device 21, with makeup water stream amount, it is possible thereby to stationary flow amount, due to this hair
The air capacity for being mixed into water flow from the air inlet 411 of air inlet pipe 41 in bright is related with water flow, to play stable gas-liquid mixed dress
The oxygen content increased in water flow is stablized in the effect for the mixed gas efficiency set.
Embodiment two:
Such as Fig. 3 to Fig. 7；With shown in Figure 12 to Figure 14,
In the present embodiment, the pump housing 1 is arranged on the intermediate position of buoyant device a1, and the first pipe 2 is along buoyant device a1
Length direction extend；Two ends of the first pipe 2 are provided with and respectively communicated with the second pipe 3, and the second end of the second pipe 3 is towards buoyant device
The bottom of a1 extends.
In this way, by being provided with and respectively communicated with the second pipe 3, the further amounts of water with bubble in two ends of the first pipe 2
Stream is injected in water body from the second end of the second pipe 3, increases aeration efficiency.
In other embodiments, the injection direction for being located at the second end of the second pipe 3 of two ends of the first pipe 2 is set
It is set to opposite punching.
In this way, when the water flow with bubble is ejected from the second end of the second pipe 3, due to being located at the first pipe 2
The injection direction of the second end of second pipe 3 of two ends is arranged to rush relatively, and the impulse force of this two bursts of water flows offsets after converging,
And the bed mud between the second end for being located at the two the second pipes 3 is limited in fixed area, the bed mud of water bottom is prevented
It is washed away by water flow, and is constantly that bed mud sprays oxygenation by the bubble in water flow, breeding culture is carried out to the bacterium in bed mud,
Play the role of " activating " bed mud, since the bacterium in bed mud has digestion to the pollutant in water body, to increase
" self purification " ability of water body.
In the present embodiment, two ends of the first pipe 2 are provided with and respectively communicated with identical multiple second pipes 3 of quantity, are located at
The second end of second pipe 3 of 2 one end of the first pipe and the second end for the second pipe 3 for being located at another end of the first pipe 2 are all provided with and are set to
Opposite punching injection correspondingly.
In this way, the present apparatus can carry out the breeding culture of bacterium to the bed mud in wider area；Further enhance
" activation " function of the present apparatus.
It in the present embodiment, further include miscellaneous object-removing equipment and shielded box a3；Miscellaneous object-removing equipment includes chain belt a4, driving device
With multiple rake teeths, multiple permeable holes are wherein equably offered on chain belt a4, multiple rake teeths are distributed on chain belt a4, driving device
It is arranged to drive chain band a4 cycle rotation；The water inlet a5 of the pump housing 1 is arranged in shielded box a3, and shielded box a3 offers opening,
Chain belt a4 blocks opening covering.
In this way, since chain belt a4 blocks the covering of the opening of shielded box a3, water can only by the permeable hole on chain belt a4 into
Enter into shielded box a3；Since the water inlet a5 of the pump housing 1 is arranged in shielded box a3, when the pump housing 1 is in water suction, water is by shielded box
Pass through permeable hole outside a3 to enter in shielded box a3, while sundries, rubbish can be mobile simultaneously to chain belt a4 with water flow in water body
It is attached on chain belt a4；Then driving device drive chain band a4 cycle rotation, the rake teeth on chain belt a4 also turn with chain belt a4 together
It is dynamic, while rake teeth raking sundries, rubbish, sundries, rubbish are transported by chain belt a4, accommodating sundries, sanitary fill siltation, to avoid
The water inlet a5 of the pump housing 1 by sundries, rubbish blocks blocking.
It in the present embodiment, further include containing box a14；The downstream end of the transmission direction of chain belt a4 is arranged in containing box a14
End, and containing box a14 is aligned with upstream termination.
In this way, by (being by the downstream end of the containing box a14 for being used to the collect rubbish transmission direction that chain belt a4 is arranged in
Refer to that chain belt a4 is run to the transmission direction at end end by initial end, downstream end refers to end end), chain belt a4 is delivered miscellaneous
Object, rubbish are eventually discharged into containing box a14 from chain belt a4 throwing, so that the present apparatus has the function of collecting rubbish.
In the present embodiment, buoyant device a1 includes the first buoyancy tank, the second buoyancy tank and locking member；Wherein, the first buoyancy tank and
The setting of second buoyancy tank laid out in parallel, by locking member connection fastening between the first buoyancy tank and the second buoyancy tank, and the first buoyancy tank and the
Clearance space is equipped between two buoyancy tanks；The sedimentation of the pump housing 1 is arranged in clearance space.
In this way, locking member can be disassembled from the first buoyancy tank and the second buoyancy tank, in transport so that the first buoyancy tank
It can separate and stack with the second buoyancy tank, convenient transportation；Simultaneously by being equipped with clearance space between the first buoyancy tank and the second buoyancy tank,
So that the sedimentation of the pump housing 1 is arranged in clearance space, the pump housing 1 is facilitated to pump from water body.
It in the present embodiment, further include anchor mechanism, anchor mechanism includes anchor a6 and stretching structure a7；Wherein, it stretches
Shrinking structure a7 is arranged on buoyant device a1, and anchor a6 is telescopically disposed on stretching structure a7, and anchor a6 is towards buoyancy
The bottom direction of device a1 extends.
In this way, the bottom direction of driving anchor a6 towards buoyant device a1 are stretched out after the present apparatus reaches predetermined position, by
It is directed towards water bottom in the bottom of buoyant device a1, final anchor a6 is inserted into water bottom, thus by the present apparatus
It is fixed on the predetermined position, prevents the water jet propulsion present apparatus out of position.
It in the present embodiment, further include control system, gyroscope and retractable driving device；Anchor mechanism includes multiple anchors
Fixed pole a6 and the multiple stretching structure a7 to match, multiple anchor a6 and stretching structure a7 are evenly arranged on the outer of buoyant device a1
Week；And multiple anchor a6 are all provided with to be set to be driven by retractable driving device and stretch in stretching structure a7；Gyroscope and control
The connection of system electric signal, retractable driving device are electricly connected with control system.
In this way, the levelness of gyroscope detection buoyant device a1, then gyroscope passes data to control system, control
Anchor a6 on periphery of the system command retractable driving device to drive buoyant device a1 on corresponding position is stretched out or is retracted,
Buoyant device a1 is adjusted to horizontal position, has the function of automatic adjustable balance.
It in the present embodiment, further include propelling drive apparatus, dynamical system a8 and locating module；Wherein, driving is promoted
Device and dynamical system a8 are arranged on buoyant device a1, and dynamical system a8 is set to propelling drive apparatus and provides power；
Locating module is connect with control system electric signal, and propelling drive apparatus is electricly connected with control system, and control system control promotes
The start and stop of driving device and direction of propulsion.
In this way, scheduled location information is passed to control system by locating module, control system instructs propelling drive apparatus
The present apparatus is advanced to predetermined position, dynamical system a8 provides power for propelling drive apparatus.
In the present embodiment, dynamical system a8 is diesel engine.
In this way, diesel engine has the characteristics that horsepower is big, duration performance is good, performance is stable.
In the present embodiment, the pump housing 1 includes being pumped into pipe a9, plug-flow blade a10 and rotating drive mechanism；Wherein, plug-flow
Blade a10 is arranged on being pumped into pipe a9 inner wall, and rotating drive mechanism is arranged to driving and is pumped into the void that pipe a9 surrounds plug-flow blade a10
Quasi- shaft rotation.
In this way, since plug-flow blade a10 is arranged on being pumped into pipe a9 inner wall, when the pump housing 1 pumps, pipe a9 will be pumped into and sunk to
In water body, rotating drive mechanism driving is pumped into pipe a9 and rotates around the virtual axle of plug-flow blade a10, that is, is pumped into pipe a9 drive
Plug-flow blade a10 carries out plug-flow rotation, and water is sucked from pipe a9 is pumped into；In this process, due to plug-flow blade a10 be pumped into
Pipe a9 is rotated together, plug-flow blade a10 and is pumped between pipe a9 and can't be produced relative rotation, and is avoided foreign matter and is stuck in plug-flow
It blade a10 and is pumped between the inner wall of pipe a9, it is so as to avoid foreign matter that the pump housing 1 is stuck, so that the pump housing 1 has anti-foreign matter card machine
Function.
In the present embodiment, further include supporing shell a11, be pumped into pipe a9 and be pivotally arranged on supporing shell a11；Rotation
Driving mechanism includes driving motor, synchronous belt and transmission gear a12, and transmission gear a12 engages pairing, driving electricity with synchronous belt
Machine is sequentially connected by synchronous belt and transmission gear a12；Wherein, transmission gear a12 is arranged with pipe a9 linkage is pumped into, and driving cog
The virtual axle for taking turns a12 and plug-flow blade a10 is coaxially disposed.
In this way, driving be pumped into pipe a9 rotation when, driving motor by synchronous belt come band nutating gear a12, due to biography
Moving gear a12 is arranged with pipe a9 linkage is pumped into, and is coaxially disposed with the virtual axle of plug-flow blade a10, to realize transfer tube
The virtual axle for entering pipe a9 around plug-flow blade a10 rotates.
Water pump is the machinery for conveying liquid or being pressurized liquid.The power of water pump typically refers to input power, i.e. prime mover
Reach the power on pump shaft, therefore also known as shaft power, it is indicated with P, is generally write exactly on water pump specification or the pump housing.Electricity consumption
Amount (kilowatt hour)=power P (W)/1000 × time T (hour) is exemplified below: water pump output power 600W, input power
960W, rated speed 2850rpm, total head 25m, rated head 20m, metered flow 50L/min, if pumping one ton to 20 meters of eminences
Water, then calculate it is as follows: calculate pump 1 ton of water needs time；1 ton of 1000 liters of water=1000 liter ÷ 50L/min=20min
(minute)=0.33 hour, the power of water pump select input power=960W=0.96kW, calculate the power consumption of 1 ton of water of pump=
0.96kW × 0.33 hour=0.32kWh=0.32 degree electricity.For traditional wastewater processing equipment, generally mentioned by water pump
High 0.5-5 meters of water level can realize the water oxygenation effect of dissolved oxygen superelevation, not need to carry out aeration phase using powerful device
Work as economize on electricity.
Further, the second end of the second pipe 3 is connected with injector head 32, and injector head 32 is arranged to spray towards sewage bottom of pond portion
It penetrates.In this way, passing through the guidance of injector head 32, water flow when water flow is ejected from the second end of the second pipe 3 under gravity
So that the sludge for being deposited in sewage bottom of pond portion be broken up, sludge agglomeration can also be prevented to be deposited in dirt cesspool base injcction
Basin bottom is stopped doing business caused by avoiding due to decontaminating bricklayer's's sequence, so as to avoid stopping doing business because for the treatment of plant caused by municipal administration stop
Water；Simultaneously because the water flow sprayed from injector head has micro-bubble, water flow can be deposited in the sludge in sewage bottom of pond portion
Aerobic bacteria sufficient oxygen is provided, provide advantage for rapid breed of aerobic bacteria, increase aerobic in cesspool
Bacterium number amount, greater number of aerobic bacteria helps quickly to consume the organic matter in sewage, to further increase sewage
Treatment effeciency.
In addition, in the prior art, in order to increase the intracorporal aeration uniformity of water, generalling use motor to drive impeller to turn
Dynamic, the water in impeller stirring-up sewage pond is caused to flow circulation, in the present invention, specifically, and in the present embodiment, injector head
32 are obliquely installed relative to sewage bottom of pond portion.Injector head is along the central axis obliquely downward radially of the second end of the second pipe
It is bent outwardly certain angle a, bending angle a is between 90 °~180 °.8-34 meters of oxygenation range are effectively improved, while can
The uniformity of bubble distribution is improved, impact range is bigger.After water flow is ejected from injector head 32, water flow pushing away in the horizontal direction
Stream power pushes the water body in cesspool from the bottom of cesspool, so that the present invention, which has, will be deposited in sewage bottom of pond portion
Also have the function of pushing the water circulation in cesspool while sludge breaks up function, reduce or without other equipment and
Technique pushes water flowing to recycle, and has saved cost, is easy to promote in the market.In other embodiments, injector head may be used also
To be vertical against sewage bottom of pond portion, similarly, water flow can also be to cesspool base injcction, so that sewage bottom of pond portion will be deposited in
Sludge break up, as long as injector head 32 can be arranged to the specific structure sprayed sewage bottom of pond portion and angle i.e.
It can.
In other embodiments, the injection direction of injector head can also be arranged horizontally, in this way, due to water flow
It is to be sprayed from injector head in the horizontal direction, then the plug-flow power of water flow pushes the water in cesspool from the bottom of cesspool
Body so that the water in cesspool be pushed to recycle, and then increases the intracorporal aeration uniformity of water and effectively improves oxygenation range.
In detail, Liqiud-gas mixing device includes multiple air inlet pipe 41 and drainage panel 5, and air inlet pipe 41 is shaped to edge
The direction that interface 31 ejects water flow is extended, and drainage panel 5 is located at the gas outlet 412 of air inlet pipe 41, and drains and set on panel 5
There are multiple solarization air caps 51 to connect with gas outlet 412, multiple 41 parallel arrangements of air inlet pipe are arranged in the second pipe 3, and adjacent
Two air inlet pipe 41 between be equipped with interval 8, interval 8 alignment the second pipes 3 on interfaces 31.Between spaced-apart alignment interface herein refers to
It can be flowed into after flowing out water flow towards interface and full of (flow direction as shown in arrow L in Fig. 5, arrow L is i.e. from Fig. 1 in interval
The water (flow) direction that middle interface 3 ejects).In this way, ejecting water flow along interface 31 by being shaped to air inlet pipe 41
Direction is extended, and interval 8 is equipped between two adjacent air inlet pipe 41, and water flow column can enter and full of interval 8, then being equivalent to
Position in each air inlet pipe 41 close to gas outlet 412 can be wrapped up by water flow to be submerged, simultaneously because drainage panel 5 is located at
On the gas outlet 412 of air inlet pipe 41, water flow can along the flowing of drainage panel 5, (i.e. water flow will entirely draw simultaneously from air inlet pipe 41
The submergence of the package of flow faceplate 5), simultaneously because offering multiple solarization air caps 51 to connect with gas outlet 412 on drainage panel 5, together
It manages flowing water stream and air is siphoned into gas outlet 412 from the air inlet 411 of air inlet pipe 41, be equivalent to water flow along drainage panel
5 continuously cut the air sprayed from solarization air cap 51, and air-flow is cut into minute bubbles；To which air is finally from gas outlet
It is dispersedly mixed into water flow in 412 by multiple solarization air caps 51 on drainage panel 5；And then it further increases in water flow
Oxygen content.
In further detail, air inlet pipe 41 includes the first round tube 42 and the second round tube 43, in the bottom end of the first round tube 42 and the
It perforation also is connected with transverse tube 52 between the bottom end of two round tubes 43, then the bottom end of the first round tube 42 and the second round tube 43 is out
Port 412, transverse tube 52 are connected with the first round tube 42 and the perforation of the second round tube 43 respectively.The bottom side arc surface of so transverse tube 52 is
Panel 5 is drained, the solarization air cap 51 of multiple long groove shapes and arcuation is offered on the bottom side arc surface of transverse tube 52；In this way, due to transverse tube
52 connect with the first round tube 42 and the perforation of the second round tube 43 respectively, then the solarization air cap 51 of long groove shape and the perforation of gas outlet 412 connect
It connects；Shaped skeleton 6 is equipped between first round tube 42 and the second round tube 43, the first round tube 42 and the second round tube 43 are separately fixed at fixed
On 6 liang of opposite sides of type skeleton, transverse tube 52 is fixed on the bottom side of shaped skeleton 6, and shaped skeleton 6 is played to the circle of transverse tube 52, first
The effect of pipe 42 and the sizing support of the second round tube 43.Chain 7 is additionally provided on shaped skeleton 6, the both ends of chain 7 are respectively welded at fixed
On two opposite sides of type skeleton 6, Liqiud-gas mixing device can be suspended in the second pipe 3 by chain 7, and by adjusting chain 7
To adjust suspension height.In other embodiments, the concrete shape of solarization air cap can also be circular hole.
Specifically, in the present embodiment, drainage panel is round and smooth cambered surface, in this way, since round and smooth cambered surface surface is mellow and full smooth,
Drainage panel much smootherly can drain water flow.In other embodiments, drainage panel can also be tapered plane；Drainage face
The specific structure of plate can be adjusted according to the actual situation, as long as play all may be used for drainage.
In the present embodiment, the gas outlet 412 of air inlet pipe 41 is at a distance from 31 bottom edge edge of interface, i.e., abbreviation air inlet pipe is inserted into
Depth is 0m-2.0m.In this way, making the present invention that there is more preferably aeration effect.
In the present embodiment, at a distance from the water surface, i.e. the second end submergence of the second pipe is the second end of the second pipe
3.9m-20m.In this way, making the present invention that there is more preferably aeration effect.
The present invention tests as shown in Table-1 for the first time:
Table -1
Second of test of the present invention is as shown in table -2:
Table -2
By above twice test result it is found that oxygenation capacity of the invention and coefficient of oxygen utilization are above standard value 4kg/h.
Embodiment three
As shown in Figure 8 and Figure 9；In the present embodiment, anchor mechanism further includes rotational structure a13, and stretching structure passes through rotation
Rotation structure a13 is arranged on buoyant device, so that stretching structure can rotate on buoyant device.
In this way, when not needing the present apparatus being fixed on predetermined position, it can be by rotating rotational structure a13, stretch knot
Structure drives anchor to rotate together with the position parallel with buoyant device, so that anchor will not be towering on buoyant device, phase
When the function of having folding and retraction in anchor.
Example IV:
The difference between this embodiment and the first embodiment lies in:
As shown in Figure 10, further include gas mixed box body 9, mixed air cavity is offered in gas mixed box body 9, is offered on gas mixed box body 9
Import 91 and outlet 92, import 91 and outlet 92 are connected with mixed air cavity, mix the spatial volume in air cavity from import 91 to out
Mouth 92 increases；And second the second end of pipe 3 be connected to setting with import 91.In detail, in the present embodiment, gas mixed box body 9 is in circle
Pyramidal, the top of gas mixed box body 9 is arranged in import 91, and the bottom end of gas mixed box body 9 is arranged in outlet 92；In this way, by that will mix
The setting of gas tank body 9 is in circular cone shape, and import 91 is arranged in the top of gas mixed box body 9, and gas mixed box body 9 is arranged in outlet 92
Mixed air cavity is correspondingly also provided with into and the frustum of a cone by bottom end since the volume of the frustum of a cone is gradually expanded from top to bottom end
Outer profile it is similar, that is, realize and be arranged to be increased from import 91 to outlet 92 by the spatial volume in mixed air cavity.
The course of work, mix bladdery water flow imported into from the second end of the second pipe 3 by the import 91 of the present apparatus it is mixed
In mixed air cavity in gas tank body 9, and the flow velocity of the water flow is greater than the ascent rate of bubble in water, and such water flow can be with gas
Bubble flows together；With bladdery water flow after the mixed air cavity of the entrance of import 91, due to mixing the spatial volume in air cavity by import 91
Increase to outlet 92, water flow during from the flow direction of import 91 outlet 92, disperse to the surrounding of mixed air cavity, correspondingly water by water flow
The flow velocity of stream reduces, then that is, bubble floats to 91 direction of import since the bubble in water flow can float relative to water flow；Due to
Flow velocity of the water flow on the position close to import 91 is greater than the speed of bubble floating, then bubble again can be with water flow court together
It exports 92 directions to flow, in cyclic process multiple in this way, bubble is stirred repeatedly by water flow to be broken up (it can be appreciated that water flow will be big
Bubble is cut), until bubble is dissolved in the microbubble (increasing the dissolved oxygen content in water flow) of water by breaing up, only
The microbubble for being dissolved in water could be flowed out from outlet 92 together with water flow.In this way, the water flow dissolved with a large amount of microbubbles passes through this
Place required for device flow direction, such as the occasions such as fish pond, treatment tank.
Embodiment five:
The difference of the present embodiment and example IV is:
As shown in figure 11, in the present embodiment, gas mixed box body 9 is insulted cone-shaped in four, and gas mixed box body 9 is arranged in import 91
The bottom end of gas mixed box body 9 is arranged in top, outlet 92.In this way, it is cone-shaped by insulting the setting of gas mixed box body 9 in four, and will be into
Mouthfuls 91 are arranged in the top of gas mixed box body 9, and the bottom ends of gas mixed box body 9 are arranged in outlet 92, due to the volume of four icicle bodies be by
Top is gradually expanded to bottom end, and the outer profile that mixed air cavity is correspondingly also provided with Cheng Yusi icicle body is similar, that is, realize by
Spatial volume in mixed air cavity is arranged to be increased from import 91 to outlet 92.
Embodiment six:
The difference between this embodiment and the first embodiment lies in:
As shown in figure 15, in the present embodiment, the first pipe 2 is arranged to open cabinet, the top of the cabinet is equipped with
Opening port, so that box house is communicated with ambient atmosphere；The first end of second pipe 3 extends in the cabinet, and the of the second pipe 3
One end is along gravity direction from bottom of box distance H；It is connected in the pump housing 1 and the cabinet.So, when water is pumped into first by the pump housing 1
When in pipe 2, the first end of the second pipe 3 is covered with dampening, water is flowed into the second pipe 3 from the first end of the second pipe 3, then second
The first end of pipe 3 acts as the function of interface；It is communicated since cabinet (i.e. the first pipe 2) is internal with ambient atmosphere, that is, realizes the
The first end of two pipes 3 is communicated with ambient atmosphere, then when water flow is flowed towards the second end of the second pipe 3 under the effect of gravity, water flow
The form and speed of column will not generate interference because being influenced by negative pressure；The air inlet pipe of Liqiud-gas mixing device (is not shown in Fig. 6
It is extended to inside the second pipe 3 by the first end of the second pipe 3 out), that is, the gas outlet of air inlet pipe extends to the water outlet of interface
Downstream position, the course of work are the same as example 1, and are no longer enumerated.In this way, by the way that the first pipe 2 is arranged to open case
Body is increased the volume of the first pipe 2, so that fluctuation can be absorbed in the first pipe 2 when the water that the pump housing 1 is pumped into generates fluctuation,
It is pumped into influence of the water flow to the flow shape and flow that are flowed into the second pipe 3 to reduce the pump housing 1, due in the present invention
The air capacity for being mixed into water flow from the air inlet of air inlet pipe is related with water flow, so as to play the role of stablizing mixed gas efficiency；
The present invention also has structure simple simultaneously, the feature of production and assembly simplicity.
In the present embodiment, two second pipes 3 are equipped with, the first end of the second pipe 3 each extends to the cabinet (i.e. the first pipe 2)
It is interior, corresponding matched Liqiud-gas mixing device is equipped in same every second pipe 3.In this way, improving aeration efficiency.
Embodiment seven:
As shown in Figure 16 and Figure 17, the difference between this embodiment and the first embodiment lies in: air inlet pipe 41 include multiple square through-pipes
422, multiple 422 side-by-side registration of square through-pipe arrangement settings, transverse tube 52 is arranged on the bottom end of multiple square through-pipes 422, and multiple sides
The bottom end of siphunculus 422 penetrates through with transverse tube 52 and connects, then the bottom end of square through-pipe 422 is gas outlet 412, the top of square through-pipe 422
End is air inlet 411, and 52 both ends of transverse tube are also perforation setting, offer multiple long groove shapes on the bottom side arc surface of transverse tube 52
Solarization air cap 51.In this way, water flow is flowed along the bottom side arc surface of transverse tube 52, flowing water stream by air from air inlet pipe 41 into
Port 411 is siphoned into gas outlet 412, be equivalent to water flow along drainage panel 5 continuously to from the air that solarization air cap 51 sprays into
Air-flow, is cut into minute bubbles by row cutting；To which air is finally from the multiple aerations passed through on drainage panel 5 in gas outlet 412
Hole 51 is dispersedly mixed into water flow；Meanwhile by the way that 52 both ends of transverse tube are arranged to communicating structure, multiple solarization air caps 51 can be with
By the both ends of transverse tube 52 come the more air of siphon, mixed gas effect is enhanced.
Embodiment eight:
The difference between this embodiment and the first embodiment lies in: it as shown in figure 18, in the present embodiment, will be separate on the first pipe 2
Open cabinet 222 is provided on that one end of the pump housing 1, the top of the cabinet 222 is equipped with opening port, so that in cabinet 222
Portion is communicated with ambient atmosphere；The first end of second pipe 3 extends in the cabinet 222, and the first end of the second pipe 3 is along gravity direction
On from 222 distance from bottom H of cabinet.So, when being pumped into water in the first pipe 2 when the pump housing 1, water flow is flowed into case by the first pipe 2
In body 222, the first end of the second pipe 3 is covered with dampening, water is flowed into the second pipe 3 from the first end of the second pipe 3, then second
The first end of pipe 3 acts as the function of interface；Since the inside of cabinet 222 is communicated with ambient atmosphere, that is, realize the of the second pipe 3
One end is communicated with ambient atmosphere, then water flow under the effect of gravity towards the second pipe 3 second end flowing when, the form of water flow column and
Speed will not generate interference because being influenced by negative pressure；The air inlet pipe (not shown) of Liqiud-gas mixing device is by the second pipe 3
First end extend to inside the second pipe 3, that is, the gas outlet of air inlet pipe extends to the water outlet downstream position of interface, work
Process is the same as example 1, and is no longer enumerated.In this way, by being provided with opening on that one end on the first pipe 2 far from the pump housing 1
The cabinet 222 of formula, so that fluctuation can be absorbed in cabinet 222, to reduce pump when the water that the pump housing 1 is pumped into generates fluctuation
Body 1 is pumped into influence of the water flow to the flow shape and flow that are flowed into the second pipe 3, due to aeration effect and water of the invention
Flow is related, so as to play the role of stablizing mixed gas efficiency, to improve oxygen-transfer efficiency of the invention；The present invention simultaneously
Also have structure simple, the feature of production and assembly simplicity.
It in the present embodiment, further include mounting platform 223, mounting platform is arranged in 222 outer lower end of cabinet, and around
Extend, so that whole equipment is located at the intermediate position of mounting platform 223.In this way, by the way that mounting platform 223 is arranged in equipment
Intermediate position can be installed in place when installing fixed whole equipment by the way that support is fixed to mounting platform 223, side
Just construction and installation have modular effect.
Embodiment nine:
Shown in Figure 19, in the present embodiment, it is provided with and communicated in the second end of the second pipe 3 and is upwardly extended along gravity direction
Third pipe 2231；92 end of outlet of third pipe 2231 extends to the water surface or the water surface or more.In this way, with micro-bubble water flow from
The second end of second pipe 3 is flowed into third pipe 2231, and since water flow has momentum, then water flow is again from third pipe 2231
It is spouting to export 92 ends, freely falling body drops into water after water flow sprays, in the process that injection rises and freely falling body declines
In, water flow can sweep along into air, the oxygen content in water flow be increased, after later falling into water, due to sweeping along air
Water flow liquidates and pats with water body, and air can be under the action of impacting concussion, and refinement is distributed in water body again, so that water body
In oxygen content be further homogenized, increase the oxygen content and oxygen content of water body (especially increasing water body upper layer) in this way
Homogenization degree.The horsepower that pump can of course be adjusted according to the actual situation comes so that the momentum of water flow is enough from third pipe
2231 92 end of outlet is spouting.
Preferably, third pipe 2231 is to extend vertically, so that the size of third pipe 2231 is most short, and water flow is in third
Friction energy loss in pipe 2231 is minimum, more the saving energy.
Above-described is only one embodiment of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (18)
1. floating aerator, which is characterized in that including aerator and buoyant device；The aerator setting is described floating
On power device；
Wherein, the aerator includes the pump housing, the first pipe, the second pipe and Liqiud-gas mixing device；
The Liqiud-gas mixing device includes air inlet pipe；The pump housing is connect with first pipe, and the first pipe connects with second pipe
It is logical to be arranged, the interface being connected to the first pipe is formed on the second pipe；
The first end of second pipe sets gradually from high to low along gravitional force direction with the second end of the second pipe and mutually passes through
It is logical；
Described air inlet pipe one end is equipped with air inlet, and the other end of air inlet pipe is equipped with gas outlet, the air inlet of air inlet pipe and extraneous phase
It is logical；The gas outlet of air inlet pipe extends to the water outlet downstream position of the interface.
2. floating aerator according to claim 1, which is characterized in that the buoyant device is arranged in the pump housing
On intermediate position；
Two ends of first pipe are provided with and respectively communicated with second pipe, and the second end of second pipe is filled towards the buoyancy
The bottom set extends.
3. floating aerator according to claim 2, which is characterized in that be located at two ends of first pipe
The injection direction of the second end of second pipe is arranged to opposite rush.
4. floating aerator according to claim 3, which is characterized in that two ends of first pipe, which are respectively communicated with, to be set
Identical multiple second pipes of quantity are equipped with, positioned at the second end of second pipe of one end of the first pipe and positioned at institute
The second end for stating second pipe of another end of the first pipe, which is all provided with, is set to opposite punching injection correspondingly.
5. floating aerator according to claim 1, which is characterized in that further include miscellaneous object-removing equipment and shielded box；
The miscellaneous object-removing equipment includes chain belt, driving device and multiple rake teeths, wherein equably offering in the chain belt multiple
Permeable hole, multiple rake teeths are distributed on the chain band, and the driving device is arranged to drive the chain belt cycle rotation；
The water inlet of the pump housing is arranged in the shielded box, and shielded box offers opening, and the chain belt covers the opening
Lid blocks.
6. floating aerator according to claim 5, which is characterized in that further include containing box；The containing box setting
In the downstream end of the transmission direction of the chain belt, and containing box is aligned with the upstream termination.
7. floating aerator according to claim 1, which is characterized in that the buoyant device includes the first buoyancy tank, the
Two buoyancy tanks and locking member；
Wherein, first buoyancy tank and the second buoyancy tank laid out in parallel setting, pass through institute between the first buoyancy tank and the second buoyancy tank
Locking member connection fastening is stated, and is equipped with clearance space between the first buoyancy tank and the second buoyancy tank；
The pump housing sedimentation is arranged in the clearance space.
8. floating aerator according to claim 1, which is characterized in that it further include anchor mechanism, the anchor mechanism
Including anchor and stretching structure；
Wherein, the stretching structure is arranged on the buoyant device, and the anchor is telescopically disposed in the flexible knot
On structure, the bottom direction of the anchor towards the buoyant device extends.
9. floating aerator according to claim 8, which is characterized in that the anchor mechanism further includes rotational structure
A13, the stretching structure are arranged on the buoyant device by the rotational structure a13, so that stretching structure can be
It is rotated on buoyant device.
10. floating aerator according to claim 8, which is characterized in that further include control system, gyroscope and stretch
Contracting driving device；
The anchor mechanism includes multiple anchors and multiple stretching structures for matching, multiple anchors and
The stretching structure is evenly arranged on the periphery of the buoyant device；
And multiple anchors are all provided with to be set to be driven by the retractable driving device and stretch in the stretching structure；
The gyroscope is connect with the control system electric signal, the retractable driving device and the automatically controlled company of the control system
It connects.
11. floating aerator according to claim 10, which is characterized in that further include propelling drive apparatus, dynamical system
System and locating module；
Wherein, the propelling drive apparatus and the dynamical system are arranged on the buoyant device, and the dynamical system is set
It is set to and provides power for the propelling drive apparatus；
The locating module is connect with the control system electric signal, the propelling drive apparatus and the automatically controlled company of the control system
It connects, the start and stop of the control system control propelling drive apparatus and direction of propulsion.
12. floating aerator according to claim 11, which is characterized in that the dynamical system is diesel engine.
13. floating aerator according to claim 1, which is characterized in that the pump housing includes being pumped into pipe, plug-flow blade
And rotating drive mechanism；
Wherein, the plug-flow blade setting is pumped on inside pipe wall described, and the rotating drive mechanism is arranged to drive the pump
The virtual axle for entering pipe around the plug-flow blade rotates.
14. floating aerator according to claim 13, which is characterized in that it further include supporing shell, it is described to be pumped into pipe
It is pivotally arranged in the supporing shell；
The rotating drive mechanism includes driving motor, synchronous belt and transmission gear, the transmission gear and the synchronous belt
Engagement pairing, the driving motor are sequentially connected by synchronous belt and transmission gear；
Wherein, the transmission gear is pumped into pipe linkage setting, and the virtual axle of transmission gear and the plug-flow blade with described
Coaxial arrangement.
15. floating aerator according to claim 1, which is characterized in that it further include gas mixed box body, the gas mixed box body
Inside offer mixed air cavity, offer inlet and outlet on gas mixed box body, the import and the outlet with the mixed air cavity phase
It is connected to, the spatial volume in the mixed air cavity is increased from import to outlet；
Wherein, the second end of second pipe and the inlet communication are arranged.
16. floating aerator according to claim 1, which is characterized in that the Liqiud-gas mixing device further includes drainage
Panel, the drainage panel is located at the gas outlet of the air inlet pipe, and drains panel and connect equipped with multiple with gas outlet
Solarization air cap.
17. floating aerator according to claim 1, which is characterized in that the air inlet pipe includes the first round tube and the
Two round tubes are also connected with transverse tube, the cross to perforation between the bottom end of first round tube and the bottom end of second round tube
Pipe is connected with the first round tube and the perforation of the second round tube respectively, and the bottom side of transverse tube is formed as the drainage panel, the bottom side of transverse tube
Multiple solarization air caps are offered on face.
18. floating aerator described in any one of 6-17 according to claim 1, which is characterized in that the gas-liquid mixed dress
It sets and includes at least two air inlet pipe, air inlet pipe is shaped to extend along the direction that interface ejects water flow, multiple air inlet pipe
Parallel arrangement is arranged in the second pipe, and interval is equipped between two adjacent air inlet pipe, interface described in the spaced-apart alignment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910550848.4A CN110272116A (en) | 2019-06-24 | 2019-06-24 | Float aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910550848.4A CN110272116A (en) | 2019-06-24 | 2019-06-24 | Float aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110272116A true CN110272116A (en) | 2019-09-24 |
Family
ID=67962314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910550848.4A Pending CN110272116A (en) | 2019-06-24 | 2019-06-24 | Float aerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803844A (en) * | 2019-11-29 | 2020-02-18 | 广州易能克科技有限公司 | Mud stirring and aerating integrated equipment |
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