CN108377959B - Outdoor solar self-rotating fishery aerator and method thereof - Google Patents
Outdoor solar self-rotating fishery aerator and method thereof Download PDFInfo
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- CN108377959B CN108377959B CN201810366245.4A CN201810366245A CN108377959B CN 108377959 B CN108377959 B CN 108377959B CN 201810366245 A CN201810366245 A CN 201810366245A CN 108377959 B CN108377959 B CN 108377959B
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- 238000005276 aerator Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 205
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 22
- 238000009360 aquaculture Methods 0.000 claims abstract description 15
- 244000144974 aquaculture Species 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 15
- 230000002441 reversible effect Effects 0.000 claims abstract description 3
- 230000007704 transition Effects 0.000 claims description 30
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- 238000009987 spinning Methods 0.000 claims description 20
- 238000007667 floating Methods 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 15
- 230000001965 increasing effect Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 7
- 238000004090 dissolution Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 4
- 230000002349 favourable effect Effects 0.000 claims description 4
- 230000003116 impacting effect Effects 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000008239 natural water Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 abstract description 7
- 238000005507 spraying Methods 0.000 abstract description 3
- 230000004927 fusion Effects 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001706 oxygenating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses an outdoor solar spin-type fishery aerator which comprises an outdoor aquaculture pond and a spin-type floater, wherein the spin-type floater floats on the water surface of the outdoor aquaculture pond; a horizontal ring platform is arranged on the outer edge of the self-rotating floater along the circumferential direction, a plurality of water pumping blades are arranged on the lower wall of the ring platform, and the water pumping blades are distributed in a circumferential array along the outer contour line of the horizontal ring platform; the invention has simple structure, the reaction generated by the bubbles sprayed from the air outlet of each bent pipe drives the self-rotating impeller to continuously rotate along the reverse direction of the air spraying, and further drives each water-lifting blade to rotate along with the self-rotating impeller, the water shoveling plate on each water-lifting blade continuously shovels the water splash, and the shoveled water splash is impacted on the water passing plate, so as to generate the effect of water splash four-shot, and further promote the fusion surface area of the water splash and the oxygen in the air.
Description
Technical Field
The invention belongs to the field of fishery, and particularly relates to an outdoor solar self-rotating fishery aerator and a method thereof.
Background
In fishery aquaculture field, if the great condition of breed density under the pond water body can have the oxygen deficiency phenomenon, and then cause the problem of a large amount of deaths of fish, consequently need the oxygen-increasing machine, current oxygen-increasing machine is single hitting formula or bubbling type oxygen-increasing machine, and it is not good to increase the effect, needs a large amount of extra energy simultaneously.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides an outdoor solar self-rotating fishery aerator and a method thereof, which make full use of solar energy.
The technical scheme is as follows: in order to achieve the purpose, the outdoor solar spin type fishery aerator comprises an outdoor aquaculture pond and a spin type floater, wherein the spin type floater floats on the water surface of the outdoor aquaculture pond;
a horizontal ring platform is arranged on the outer edge of the self-rotating floater along the circumferential direction, a plurality of water pumping blades are arranged on the lower wall of the ring platform, and the water pumping blades are distributed in a circumferential array along the outer contour line of the horizontal ring platform;
the single water lifting blade comprises a water passing plate and a water shoveling plate; the water passing plate is of a vertical straight plate structure, the upper end of the water passing plate is fixedly connected with the lower wall of the horizontal ring platform, and the surface of the water passing plate passes through the center of the horizontal ring platform; a plurality of water passing holes are hollowed in the water passing plate; the water shoveling plate is integrally connected to the lower end of the water passing plate in an inclined mode, and the water shoveling plate and the horizontal plane form a certain included angle.
Further, a bubble diversion cone is coaxially arranged below the self-rotating floater, and the diversion cone is of a conical thin-wall structure with a downward tip; the lower end of the bubble diversion cone is coaxially provided with a vertical pile through hole; the outer edge of the outline of the upper end of the bubble diversion cone is integrally and coaxially provided with a diversion ring platform, the lower wall of the diversion ring platform is vertically provided with a plurality of water throwing blades, and the water throwing blades are distributed in a circumferential array along the outline of the diversion ring platform;
four vertically arranged hard gas injection pipes are fixedly connected below the self-rotating floater, vertically penetrate through the conical surface of the bubble diversion cone and are fixedly connected with the conical surface of the bubble diversion cone, and the four hard gas injection pipes are distributed on the contour edge of the bottom of the self-rotating floater in a circumferential array manner; the lower end of each hard gas injection pipe is a vertically bent pipe, and the bubble injection direction of the gas outlet of each bent pipe is parallel to the tangential direction of the outer contour of the self-rotating floater; the air outlets of the bent pipes simultaneously spray air bubbles to drive the self-rotating type floater to rotate.
Furthermore, each fixed cover is equipped with the disturbance disc on the horizontal segment of return bend, the quotation fretwork of disturbance disc has a plurality of water buffer holes of crossing, and is a plurality of the buffer hole that leaks follows the buffer hole that leaks is the circumference array and distributes.
Further, the system also comprises a sinking platform and a vertical pile; the vertical pile is vertically fixed on the upper surface of the sinking platform; the sinking platform is made of a material with the density larger than that of water;
the sinking platform is horizontally sunk at the bottom of the outdoor aquaculture pond, and the top end of the vertical pile is higher than the water surface of the outdoor aquaculture pond;
the middle part of the self-rotating floater is movably sleeved on the vertical pile through a vertical pile through hole which is coaxially communicated; the self-rotating type floater follows the vertical pile axis is rotatory, still be provided with the end disc with the axle center is fixed on the vertical pile, the end disc level set up in each return bend below, the end disc with the platform upper surface interval that sinks sets up.
Furthermore, the self-rotating type floater is of a barrel structure with an opening at the upper end; an annular sealing partition plate is horizontally arranged in an inner cavity of the self-rotating floater, a closed annular cylindrical compressed air diversion cavity is arranged at the lower side of the sealing partition plate, a cylindrical outer wall is arranged at the edge of the outer contour of the upper side of the sealing partition plate in a surrounding mode, an inner cylinder is integrally arranged at the edge of the inner contour of the sealing partition plate, and a vertical pile through hole is formed in the inner part of the inner cylinder; a floating cavity with an open upper end is formed between the cylindrical outer wall and the inner cylinder;
a cylindrical transition air barrel is arranged on the upper side of the sealing partition plate, a cylindrical transition air cavity is formed inside the transition air barrel, and the lower end of the transition air cavity is communicated and connected with the compressed air diversion cavity; a centrifugal turbine fan is supported and arranged in the floating cavity through a supporting upright post, an air outlet of the centrifugal turbine fan extends into the transition air cavity, and the air outlet of the centrifugal turbine fan is positioned at the upper end of the transition air cavity; and the air inlet at the upper end of each hard air injection pipe is in conduction connection with the compressed air diversion cavity.
Furthermore, a storage battery unit can be detachably arranged in the floating cavity and electrically connected with the centrifugal turbine fan.
The solar cell panel unit is horizontally supported and arranged right above the self-rotating floater through a plurality of supporting upright posts, and the solar cell panel unit synchronously rotates along with the self-rotating floater; the solar panel unit may charge the battery unit.
Further, when the compressed air diversion cavity is completely filled with water, each horizontal ring platform is just completely immersed in the horizontal plane of the outdoor pond, when the compressed air diversion cavity is in a complete cavity state, the water shoveling plate of each water lifting blade is immersed in water, and the water passing plate of each water lifting blade is positioned above the horizontal plane; and each water raising blade rotates along with the self-rotating floater.
Further, a method for an outdoor solar spinning type fishery aerator comprises the following steps:
under the normal state, the spinning impeller is in a floating state in water and ascends or descends along with the water surface synchronously; in the daytime state, the solar cell panel unit continuously charges the storage battery unit, water in the indoor pond flows into the compressed air diversion cavity through the hard air pipe under the action of natural water pressure until the compressed air diversion cavity is completely filled with water under the non-starting state of the centrifugal turbine fan, but the lower spinning impeller is still in an underwater floating state under the action of buoyancy of the floating cavity, and only the horizontal ring platform is just completely immersed below the horizontal plane of the pond, so that the stopping state at the lower water surface is more stable, the water raising blade on the lower side of the horizontal ring platform is completely immersed in water, and is not easy to be automatically rotated by external natural wind to influence the stability of the solar cell panel in the charging process; when oxygen increasing work is required, the centrifugal turbine fan is started, so that air blown out by the centrifugal turbine fan is completely led into a transition air cavity in a cylindrical transition air barrel through an air outlet, compressed air with a higher atmospheric pressure is generated along with the increase of the air pressure in the transition air cavity, water in a compressed air diversion cavity is extruded by the compressed air due to the fact that the transition air cavity and the compressed air diversion cavity are in a conduction state, the water in the compressed air diversion cavity is discharged into a pond from an air outlet through each hard air injection pipe until the water in the compressed air diversion cavity is completely extruded by the compressed air, the compressed air diversion cavity forms a cavity filled with the compressed air, the buoyancy borne by the spinning impeller is increased due to the newly added cavity structure, and the whole spinning impeller slowly floats upwards in the process of gradually discharging the water in the compressed air diversion cavity, when the compressed air diversion cavity is in a complete cavity state, the water shoveling plates of the water lifting blades are immersed in water, and the water passing plates of the water lifting blades are positioned above the horizontal plane; at the moment, along with the continuous accumulation of the air in the compressed air diversion cavity, the pressure gradually increases, the compressed air in the compressed air diversion cavity is sprayed out in the form of bubbles through air outlets at the lower ends of the hard air pipes, oxygen contained in the bubbles is partially dissolved in water, the oxygen increasing effect on pond water is further achieved, along with the fact that a large number of bubbles emerge from the air outlets, the bubbles quickly float up under the buoyancy effect of the water, the generated bubbles float up to the lower wall of the bubble diversion cone, then bubble groups cling to the lower wall of the bubble diversion cone and float up to the lower wall of the diversion ring platform, then water throwing blades at the lower wall of the diversion ring platform continuously disperse the bubbles in a vortex shape to further improve the dispersion degree of the bubbles, and therefore the uniform dissolution of the oxygen is achieved; meanwhile, the reaction generated by the air bubbles sprayed from the air outlet of each bent pipe drives the self-rotating impeller to continuously rotate along the reverse direction of air spraying, so that each water-lifting blade is driven to rotate along with the self-rotating impeller, the water shoveling plate on each water-lifting blade continuously shovels water flowers, and the shoveled water flowers are impacted on the water passing plate, so that the effect of water flower splashing four-shot is generated, the surface area of the water flowers fused with oxygen in the air is promoted, one part of the water flowers impacting on the water passing plate passes through the water through holes, and the water through holes are favorable for buffering and reducing the rotation resistance of the self-rotating impeller; meanwhile, the horizontal ring table further has the effect of further preventing water splash from splashing on the solar panel, and has the protection effect on the electric device; raise the rotatory stirring water of water blade simultaneously, promote the effect that the water flows, and then make the below disperse rapidly from the bubble of gas outlet come-up, the form that becomes to disperse emits, the form that makes the bubble disperse has effectively avoided concentrating to dissolve, cause the phenomenon that bubble oxygen dissolution rate reduces, and then promote the oxygen in the air to dissolve in aqueous, simultaneously in the course of the work, whole spin impeller can come-up one section distance, and then the height of centrifugal turbo fan and other electrical parts that improve, the gondola water faucet that splashes that also effectively prevents to produce falls to its floating chamber.
Has the advantages that: the self-rotating impeller is driven to continuously rotate in the opposite direction of air injection by the reaction generated by the air bubbles injected from the air outlets of the bent pipes, so that the water-lifting blades are driven to rotate together with the self-rotating impeller, the water shoveling plates on the water-lifting blades continuously shovel water flowers, the shoveled water flowers are impacted on the water passing plate, the effect of four-jet splashing of the water flowers is generated, the surface area of the water flowers and oxygen in the air is promoted to be fused, one part of the water flowers impacting on the water passing plate passes through the water through holes, and the water through holes are favorable for buffering and reducing the rotation resistance of the self-rotating impeller; meanwhile, the horizontal ring platform further has the effect of further preventing water splash from splashing on the solar panel.
Drawings
FIG. 1 is a front view of the overall structure of the device;
FIG. 2 is a schematic overall perspective view of the apparatus;
FIG. 3 is a schematic diagram of a vertical pile and sinking plate structure;
FIG. 4 is a schematic view of the overall structure of a self-rotating float;
FIG. 5 is a bottom view of the spinning float;
FIG. 6 is a top view of the spin-on float with the solar panel unit hidden;
FIG. 7 is a cut-away schematic view of a spin float.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The outdoor solar spin fishery aerator shown in the attached figures 1 to 7 comprises an outdoor aquaculture pond and a spin floater 2, wherein the spin floater 2 floats on the water surface of the outdoor aquaculture pond;
a horizontal ring platform 47 is arranged on the outer edge of the self-rotating floater 2 along the circumferential direction, a plurality of water pumping blades 11 are arranged on the lower wall of the ring platform 47, and the water pumping blades 11 are distributed in a circumferential array along the outer contour line of the horizontal ring platform 47;
the single water raising blade 11 comprises a water passing plate 48 and a water shoveling plate 49; the water passing plate 48 is of a vertical straight plate structure, the upper end of the water passing plate 48 is fixedly connected with the lower wall of the horizontal ring platform 47, and the surface of the water passing plate 48 passes through the center of the horizontal ring platform 47; a plurality of water passing holes 50 are hollowed in the water passing plate 48; the shoveling plate 49 is integrally and obliquely connected with the lower end of the water passing plate 48, and the shoveling plate 49 and the horizontal plane form an included angle of 40-50 degrees.
A bubble diversion cone 41 is coaxially arranged below the self-rotating floater 2, and the diversion cone 41 is of a conical thin-wall structure with a downward tip; the lower end of the bubble diversion cone 41 is coaxially provided with a vertical pile through hole 54; the outer edge of the upper end contour of the bubble diversion cone 41 is integrally and coaxially provided with a diversion ring platform 48, the lower wall of the diversion ring platform 48 is vertically provided with a plurality of water throwing blades 44, and the water throwing blades 44 are distributed in a circumferential array along the contour line of the diversion ring platform 48;
four vertically arranged hard gas injection pipes 1 are fixedly connected below the self-rotating floater 2, the four hard gas injection pipes 1 vertically penetrate through and are fixedly connected with the conical surface of the bubble diversion cone 41, and the four hard gas injection pipes 1 are circumferentially distributed on the contour edge of the bottom of the self-rotating floater 2 in an array manner; the lower end of each hard gas injection pipe 1 is a bent pipe 22 which is vertically bent, and the bubble injection direction of the gas outlet 23 of each bent pipe 22 is parallel to the tangential direction of the outer contour of the self-rotating floater 2; the air outlets 23 of the bent pipes 22 simultaneously eject air bubbles to drive the self-rotating floater 2 to rotate.
Each fixed cover of fixed cover is equipped with disturbance disc 51 on the horizontal segment of return bend 22, the quotation fretwork of disturbance disc 51 has a plurality of buffer holes 52 of crossing, and a plurality of buffer hole 52 that leaks follows buffer hole 52 that leaks is the circumference array and distributes.
Also comprises a sinking platform 46 and a vertical pile 3; the vertical pile 3 is vertically fixed on the upper surface of the sinking platform 46; the sinking platform 46 is made of a material with density greater than that of water;
the sinking platform 46 is horizontally sunk at the bottom of the outdoor aquaculture pond, and the top ends of the vertical piles 3 are higher than the water surface of the outdoor aquaculture pond;
the middle part of the self-rotating floater 2 is movably sleeved on the vertical pile 3 through a vertical pile through hole 19 which is coaxially communicated; from rotating float 2 edge 3 axes of found stake is rotatory, it is fixed with the axle center still to be provided with end disc 45 on 3 to found stake, end disc 45 level set up in each return bend 22 below, end disc 45 with sink platform 46 upper surface interval sets up.
The self-rotating floater 2 is of a barrel structure with an opening at the upper end; an annular sealing partition plate 18 is horizontally arranged in an inner cavity of the self-rotating floater 2, a closed annular cylindrical compressed air diversion cavity 12 is arranged at the lower side of the sealing partition plate 18, a cylindrical outer wall 13 is arranged at the edge of the outer contour of the upper side of the sealing partition plate 18 in a surrounding mode, an inner cylinder 14 is integrally arranged at the edge of the inner contour of the sealing partition plate 18, and a vertical pile through hole 19 is formed in the inner cylinder 14; a floating cavity 8 with an open upper end is formed between the cylindrical outer wall 13 and the inner cylinder 14;
a cylindrical transition air barrel 6 is arranged on the upper side of the sealing partition plate 18, a cylindrical transition air cavity is arranged inside the transition air barrel, and the lower end of the transition air cavity is communicated and connected with the compressed air diversion cavity 12; a centrifugal turbine fan 9 is supported and arranged in the floating cavity 8 through a supporting upright column 53, an air outlet of the centrifugal turbine fan 9 extends into the transition air cavity, and an air outlet of the centrifugal turbine fan 9 is positioned at the upper end of the transition air cavity; the air inlet 17 at the upper end of each hard air injection pipe 1 is in conduction connection with the compressed air diversion cavity 12.
The floating cavity 8 can be also detachably provided with a storage battery unit 7, and the storage battery unit 7 is electrically connected with the centrifugal turbine fan 9.
The solar cell panel unit 42 is horizontally supported and arranged right above the spinning floater 2 through a plurality of supporting upright posts 43, and the solar cell panel unit 42 synchronously rotates with the spinning floater 2; the solar panel unit 42 may charge the battery unit 7.
When the compressed air diversion cavity 12 is completely filled with water, each horizontal ring platform 47 is just completely immersed in the horizontal plane of the outdoor pond, when the compressed air diversion cavity 12 is in a complete cavity state, the water shoveling plates 49 of each water lifting blade 11 are immersed in the water, and the water passing plates 48 of each water lifting blade 11 are positioned above the horizontal plane; each of the pumping blades 11 rotates together with the self-rotating floater 2.
The method, the process and the technical progress of the scheme are organized as follows:
the spinning impeller 2 is in a floating state in water in a normal state and ascends or descends along with the water surface synchronously; in the daytime, the solar cell panel unit 42 continuously charges the storage battery unit 7, when the centrifugal turbine fan 9 is not started, water in the indoor pond 24 flows into the compressed air diversion cavity 12 through the hard air pipe 1 under the action of natural water pressure until the compressed air diversion cavity 12 is completely filled with water, but under the action of buoyancy of the floating cavity 8, the lower spinning impeller 2 is still in a floating state in water, only the horizontal ring platform 47 is just completely immersed below the water level of the pond, the stop state at the lower water level is more stable, the water raising blades 11 on the lower side of the horizontal ring platform 47 are completely immersed in water, and are not easy to be subjected to external natural wind to generate automatic rotation, so that the stability of the solar cell panel in the charging process is influenced; when oxygen increasing work is required, the centrifugal turbine fan 9 is started, so that the air blown out from the centrifugal turbine fan 9 is completely led into the transition air cavity in the cylindrical transition air barrel 6 through the air outlet 15, compressed air with a higher atmospheric pressure is generated along with the increase of the air pressure in the transition air cavity, because the transition air cavity 16 and the compressed air diversion cavity 12 are in a conduction state, water in the compressed air diversion cavity 12 is extruded by the compressed air, and then the water in the compressed air diversion cavity 12 is discharged into the pond from the air outlet 23 through each hard air injection pipe 1 until the water in the compressed air diversion cavity 12 is completely extruded by the compressed air, at the moment, the compressed air diversion cavity 12 forms a cavity filled with the compressed air, and because of the newly added cavity structure, the buoyancy borne by the whole spinning impeller 2 is increased, and the water in the compressed air diversion cavity 12 is gradually discharged, the whole spinning impeller 2 slowly floats upwards until the compressed air diversion cavity 12 is in a complete cavity state, the water shoveling plates 49 of the water lifting blades 11 are immersed in water, and the water passing plates 48 of the water lifting blades 11 are positioned above the horizontal plane; at the moment, as the air in the compressed air diversion cavity 12 is continuously accumulated, and further as the pressure gradually increases, the compressed air in the compressed air diversion cavity 12 is sprayed out in the form of bubbles through the air outlets 23 at the lower ends of the hard air pipes 1, oxygen contained in the bubbles is partially dissolved in water, so that the effect of oxygenating pond water is achieved, along with a large number of bubbles gushing out from the air outlets 23, the bubbles quickly float up under the buoyancy of water, the generated bubbles float up to the lower wall of the bubble diversion cone 41, then bubble groups adhere to the lower wall of the bubble diversion cone 41 and float up to the lower wall of the diversion ring platform 48, then the water throwing blades 44 at the lower wall of the diversion ring platform 48 continuously disperse the bubbles in a vortex shape to further improve the dispersion degree of the bubbles, and therefore, the uniform dissolution of the oxygen is achieved; meanwhile, the reaction generated by the bubbles sprayed from the air outlet 23 of each bent pipe 22 drives the spinning impeller 2 to continuously rotate in the opposite direction of the air spraying, so as to drive each water raising blade 11 to rotate along with the spinning impeller 2, the water shoveling plate 49 on each water raising blade 11 continuously shovels the water flowers, and the shoveled water flowers are impacted on the water passing plate 48, so that the effect of four-jet splashing of the water flowers is generated, the surface area of the water flowers fused with oxygen in the air is promoted, and a part of the water flowers impacting on the water passing plate 48 passes through the water through holes 50, and the water through holes 50 are favorable for buffering and reducing the rotation resistance of the spinning impeller 2; meanwhile, the horizontal ring platform 47 further plays a role in further preventing water splash from splashing on the solar panel and protecting electric devices; raise the rotatory stirring water of blade 11 simultaneously, promote the effect that the water flows, and then make the below disperse rapidly from the bubble of gas outlet come-up, the form that becomes to disperse emits, the form that makes the bubble disperse has effectively avoided concentrating to dissolve, cause the phenomenon that bubble oxygen dissolution rate reduces, and then promote the oxygen in the air to dissolve in aqueous, simultaneously in the course of the work, whole spin impeller 2 can come-up one section distance, and then the height of centrifugal turbo fan 9 and other electrical parts that improve, also prevent effectively that the gondola water faucet that splashes that produces from falling to its superficial chamber 8.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (6)
1. An outdoor solar spin fishery aerator comprises an outdoor aquaculture pond and a spin floater (2), wherein the spin floater (2) floats on the water surface of the outdoor aquaculture pond;
a horizontal ring platform (47) is arranged on the outer edge of the self-rotating floater (2) along the circumferential direction, a plurality of water raising blades (11) are arranged on the lower wall of the ring platform (47), and the water raising blades (11) are distributed in a circumferential array along the outer contour line of the horizontal ring platform (47);
the single water lifting blade (11) comprises a water passing plate (48) and a water shoveling plate (49); the water passing plate (48) is of a vertical straight plate structure, the upper end of the water passing plate (48) is fixedly connected with the lower wall of the horizontal ring platform (47), and the surface of the water passing plate (48) passes through the circle center of the horizontal ring platform (47); a plurality of water passing holes (50) are hollowed in the water passing plate (48); the water shoveling plate (49) is integrally and obliquely connected to the lower end of the water passing plate (48), and an included angle of 40-50 degrees is formed between the water shoveling plate (49) and the horizontal plane;
a bubble diversion cone (41) is coaxially arranged below the self-rotating floater (2), and the diversion cone (41) is of a conical thin-wall structure with the pointed end facing downwards; the lower end of the bubble diversion cone (41) is coaxially provided with a vertical pile through hole (54); the outer edge of the upper end contour of the bubble diversion cone (41) is integrally and coaxially provided with a diversion ring platform, the lower wall of the diversion ring platform is vertically provided with a plurality of water throwing blades (44), and the water throwing blades (44) are distributed in a circumferential array along the contour line of the diversion ring platform;
four vertically arranged hard gas injection pipes (1) are fixedly connected below the self-rotating floater (2), the four hard gas injection pipes (1) vertically penetrate through and are fixedly connected with the conical surface of the bubble diversion cone (41), and the four hard gas injection pipes (1) are distributed on the outline edge of the bottom of the self-rotating floater (2) in a circumferential array manner; the lower end of each hard gas injection pipe (1) is a bent pipe (22) which is vertically bent, and the bubble injection direction of the gas outlet (23) of each bent pipe (22) is parallel to the tangential direction of the outer contour of the self-rotating floater (2); the air outlets (23) of the bent pipes (22) jet air bubbles at the same time to drive the self-rotating floater (2) to rotate;
a disturbance disc (51) is fixedly sleeved on the horizontal section of each bent pipe (22), a plurality of water passing buffer holes (52) are hollowed in the disc surface of the disturbance disc (51), and the water passing buffer holes (52) are distributed along the disturbance disc (51) in a circumferential array;
the self-rotating floater (2) is of a barrel structure with an opening at the upper end; an annular sealing partition plate (18) is horizontally arranged in an inner cavity of the self-rotating floater (2), a closed annular cylindrical compressed air diversion cavity (12) is formed in the lower side of the sealing partition plate (18), a cylindrical outer wall (13) is arranged on the outer contour edge of the upper side of the sealing partition plate (18) in a surrounding mode, an inner cylinder (14) is integrally arranged on the inner contour edge of the sealing partition plate (18), and a vertical pile through hole (19) is formed in the inner portion of the inner cylinder (14); a floating cavity (8) with an open upper end is formed between the cylindrical outer wall (13) and the inner cylinder (14);
a cylindrical transition air barrel (6) is arranged on the upper side of the sealing partition plate (18), a cylindrical transition air cavity is arranged inside the transition air barrel, and the lower end of the transition air cavity is communicated and connected with the compressed air diversion cavity (12); a centrifugal turbine fan (9) is supported and arranged in the floating cavity (8) through a supporting upright post (53), an air outlet of the centrifugal turbine fan (9) extends into the transition air cavity, and an air outlet of the centrifugal turbine fan (9) is positioned at the upper end of the transition air cavity; and an air inlet (17) at the upper end of each hard air injection pipe (1) is in conduction connection with the compressed air diversion cavity (12).
2. An outdoor solar spinning fishery aerator according to claim 1, characterized in that: the system also comprises a sinking platform (46) and a vertical pile (3); the vertical pile (3) is vertically fixed on the upper surface of the sinking platform (46); the sinking platform (46) is made of a material with the density larger than that of water;
the sinking platform (46) is horizontally sunk at the bottom of the outdoor aquaculture pond, and the top end of the vertical pile (3) is higher than the water surface of the outdoor aquaculture pond;
the middle part of the self-rotating floater (2) is movably sleeved on the vertical pile (3) through a vertical pile through hole (19) which is coaxially communicated; from rotating float (2) edge found stake (3) axis rotation, it is fixed with the axle center still to be provided with end disc (45) on stake (3) to found, end disc (45) level set up in each return bend (22) below, end disc (45) with platform (46) upper surface interval sets up sinks.
3. An outdoor solar spinning fishery aerator according to claim 2, characterized in that: a storage battery unit (7) can be detachably arranged in the floating cavity (8), and the storage battery unit (7) is electrically connected with the centrifugal turbine fan (9).
4. An outdoor solar spinning fishery aerator according to claim 3, characterized in that: the solar cell panel unit (42) is horizontally supported and arranged right above the self-rotating floater (2) through a plurality of supporting upright columns (43), and the solar cell panel unit (42) synchronously rotates along with the self-rotating floater (2); the solar panel unit (42) can charge the accumulator unit (7).
5. An outdoor solar spinning fishery aerator according to claim 4, characterized in that: when the compressed air diversion cavity (12) is completely filled with water, each horizontal ring platform (47) is just completely immersed in the horizontal plane of the outdoor pond, when the compressed air diversion cavity (12) is in a complete cavity state, the water shoveling plates (49) of each water lifting blade (11) are immersed in the water, and the water passing plates (48) of each water lifting blade (11) are positioned above the horizontal plane; each water lifting blade (11) rotates along with the self-rotating floater (2).
6. The method of an outdoor solar spinning fishery aerator according to claim 5, characterized in that:
under the normal state, the self-rotating floater (2) is in a floating state in water and rises or falls along with the water surface synchronously; in the daytime state, the solar cell panel unit (42) continuously charges the storage battery unit (7), water in the indoor pond (24) flows into the compressed air diversion cavity (12) through the hard air pipe (1) under the action of natural water pressure until the compressed air diversion cavity (12) is completely filled with water under the condition that the centrifugal turbine fan (9) is not started, but under the buoyancy action of the floating cavity (8), the self-rotating floater (2) is still in an underwater floating state, only the horizontal ring platform (47) is just completely immersed below the water level of the pond, the stop state at the lower water level is more stable, the water blades (11) on the lower side of the horizontal ring platform (47) are completely immersed in the water and are not easy to generate automatic rotation due to external natural wind, and the stability of the solar cell panel in the charging process is influenced; when oxygen increasing work is required, the centrifugal turbine fan (9) is started, so that air blown out by the centrifugal turbine fan (9) is completely guided into a transition air cavity in the cylindrical transition air barrel (6) through the air outlet (15), compressed air with a higher atmospheric pressure is generated along with the increase of the air pressure in the transition air cavity, water in the compressed air diversion cavity (12) is extruded by the compressed air due to the fact that the transition air cavity (16) and the compressed air diversion cavity (12) are in a conduction state, the water in the compressed air diversion cavity (12) is discharged into a pond from the air outlet (23) through the hard air injection pipes (1) until the water in the compressed air diversion cavity (12) is completely extruded by the compressed air, at the moment, the compressed air diversion cavity (12) forms a cavity filled with the compressed air, and the buoyancy borne by the whole self-rotating type floater (2) can be increased due to the additionally-added cavity structure, in the process of gradually discharging water in the compressed air diversion cavity (12), the whole self-rotating floater (2) slowly floats upwards, until the compressed air diversion cavity (12) is in a complete cavity state, the water shoveling plates (49) of the water lifting blades (11) are immersed in the water, and the water passing plates (48) of the water lifting blades (11) are positioned above the horizontal plane; at the moment, along with the continuous accumulation of the air in the compressed air diversion cavity (12), and further along with the gradual increase of the pressure, the compressed air in the compressed air diversion cavity (12) is sprayed out in the form of bubbles through the air outlets (23) at the lower ends of the hard air pipes (1), oxygen contained in the bubbles is partially dissolved in water, so that the effect of increasing oxygen for pond water is achieved, along with the fact that a large number of bubbles emerge from the air outlets (23), and the bubbles quickly float upwards under the buoyancy action of water, the generated bubbles float upwards to the lower wall of the bubble diversion cone (41), then bubble groups adhere to the lower wall of the bubble diversion cone (41) and float upwards to the lower wall of the diversion ring platform, then water throwing blades (44) at the lower wall of the diversion ring platform continuously swirl the bubbles to disperse, further improve the dispersion degree of the bubbles, so as to achieve the uniform dissolution of the oxygen, meanwhile, the reverse action generated by the bubbles sprayed from the air outlets (23) of the bent pipes (22) drives the self-rotating floater (2) to, the water shoveling plates (49) on the water shoveling blades (11) continuously shovel water flowers and enable the shoveled water flowers to strike the water passing plate (48), so that the effect of four-jet splashing of the water flowers is generated, the surface area of the water flowers fused with oxygen in the air is promoted, one part of the water flowers impacting on the water passing plate (48) passes through the water passing holes (50), and the water passing holes (50) are favorable for buffering and reducing the rotation resistance of the self-rotating floater (2); meanwhile, the horizontal ring table (47) further plays a role in preventing water splash from splashing on the solar panel and protecting the electric device; simultaneously the rotatory stirring water of water-lifting blade (11), promote the effect that the water flows, and then make the below scatter rapidly from the bubble of gas outlet come-up, the form that becomes to scatter emits, the form that makes the bubble scatter has effectively avoided concentrating to dissolve, cause the phenomenon that bubble oxygen dissolution rate reduces, and then promote the oxygen in the air to dissolve in aqueous, simultaneously in the course of the work, whole from rotating float (2) can one section distance of come-up, and then the height of centrifugal turbo fan (9) and other electrical parts that improve, also prevent effectively that the gondola water faucet that splashes that produces from falling into its superficial chamber (8).
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| TWI731670B (en) * | 2020-05-07 | 2021-06-21 | 新加坡商韋能能源有限公司 | Method and device for improving power generation efficiency of double-sided solar panel |
| CN113287563B (en) * | 2020-10-29 | 2022-11-29 | 阿里巴巴集团控股有限公司 | Oxygenation device, aquatic product bag, charging cabinet, server and related methods |
| CN113678785A (en) * | 2021-09-29 | 2021-11-23 | 陈和平 | Aquaculture pond oxygenation device |
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| US8146894B2 (en) * | 2004-06-21 | 2012-04-03 | Hills Blair H | Apparatus for mixing gasses and liquids |
| TWM510611U (en) * | 2015-04-21 | 2015-10-21 | Huei-Wern Tsuei | Aerator |
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| CN102674573A (en) * | 2012-05-11 | 2012-09-19 | 孟祥凤 | Pneumatic rotary arm type aerator |
| KR20130136054A (en) * | 2012-06-04 | 2013-12-12 | 이정원 | Decoration apparatus using controllable air bubbles |
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Effective date of registration: 20201221 Address after: 650000 No.86 Jinqiao Road, Yuqiao phase II, Kuangyuan Town, Yiliang County, Kunming City, Yunnan Province Applicant after: YUNNAN MAOWAN AQUACULTURE Co.,Ltd. Address before: 215101 room 642, 20 Zhongshan East Road, Mu Du Town, Wuzhong District, Suzhou, Jiangsu, 642 Applicant before: SUZHOU SHANGFANSI TECHNOLOGY Co.,Ltd. |
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