CN108419744B - Solar fishery oxygen-increasing machine - Google Patents
Solar fishery oxygen-increasing machine Download PDFInfo
- Publication number
- CN108419744B CN108419744B CN201810319446.9A CN201810319446A CN108419744B CN 108419744 B CN108419744 B CN 108419744B CN 201810319446 A CN201810319446 A CN 201810319446A CN 108419744 B CN108419744 B CN 108419744B
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- floating ring
- hollow floating
- air
- hard
- bubble
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000010248 power generation Methods 0.000 claims abstract description 9
- 230000036544 posture Effects 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- 230000001174 ascending effect Effects 0.000 claims description 5
- 238000009395 breeding Methods 0.000 claims description 2
- 230000001488 breeding effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 3
- 238000005276 aerator Methods 0.000 abstract description 5
- 230000005587 bubbling Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000005574 cross-species transmission 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
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Abstract
The invention discloses a solar fishery aerator which comprises a solar power generation panel unit, a charging power supply unit, a centrifugal booster fan and a hollow floating ring, wherein the solar power generation panel unit is connected with the charging power supply unit; the hollow floating ring floats on the water surface of the culture pond; a fan mounting platform is supported and mounted above the hollow floating ring through a plurality of first supporting stand columns, a centrifugal booster fan is mounted on the fan mounting platform, blades of the centrifugal booster fan and the hollow floating ring are coaxially arranged, and an air inlet of the centrifugal booster fan is vertically upward; the solar energy water pump is simple in structure, solar energy is fully utilized, a large amount of energy is saved, meanwhile, a bubbling mode is adopted, the phenomenon that a large amount of water splash is generated by a traditional water pump to further influence pedestrians on the bank side of a pond is avoided, and meanwhile, the solar energy water pump is stable in operation and low in noise.
Description
Technical Field
The invention belongs to the field of fishery culture, and particularly relates to a solar fishery aerator.
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 has the consumed power big, and the noise is big, and splash splashes and causes drawbacks such as influence roadside pedestrian.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides a solar fishery aerator which can save energy.
The technical scheme is as follows: in order to achieve the purpose, the solar fishery aerator comprises a solar power generation panel unit, a charging power supply unit, a centrifugal booster fan and a hollow floating ring;
the hollow floating ring floats on the water surface of the culture pond; a fan platform is supported and mounted above the hollow floating ring through a plurality of first supporting stand columns, a centrifugal booster fan is mounted on the fan platform, blades of the centrifugal booster fan and the hollow floating ring are coaxially arranged, and an air inlet of the centrifugal booster fan is vertically upward;
centrifugal booster fan top level is provided with power mounting platform, power mounting platform through a plurality of second support post with the fan platform supports to be connected, fixed mounting on the power mounting platform charging source unit, the slope of solar panel unit set up in charging source unit top, just the solar panel unit through a plurality of third support posts with hollow floating collar supports to be connected.
Furthermore, the output interface of the solar power generation panel unit is electrically connected with the charging interface of the charging power supply unit; the charging power supply unit is electrically connected with the centrifugal booster fan.
Further, the hollow floating ring is of a hard hollow annular ring-shaped structure, and an annular wind sounding cavity is formed inside the hollow floating ring; a top disc is fixedly covered at the upper end of the inner ring of the hollow floating ring, an air leakage hole is formed in the center of the top disc, and a floating cavity is formed in the lower side of the top disc of the hollow floating ring; and the air outlet end of the centrifugal booster fan is communicated with the wind whistling cavity through a first air guide pipe.
Furthermore, the device also comprises a shunting air box; the flow dividing air box is of an annular hollow box structure, and an annular flow dividing inner cavity with the same axis is formed in the flow dividing air box; the annular shunting inner cavity is communicated and connected with the wind sounding cavity through a second air guide pipe; the shunt air box is coaxially arranged below the hollow floating ring; a plurality of vertically arranged hard straight pipes are arranged at the lower side of the flow distribution air box, the upper end of each hard straight pipe is communicated with the annular flow distribution inner cavity, and the lower end of each hard straight pipe is connected with a flow distribution head; each flow distribution head and the corresponding hard straight pipe are coaxially arranged, and the lower end of each flow distribution head is provided with a plurality of air leakage holes distributed in an annular array; the upper end of the connecting arm is fixedly connected with the hollow floating ring, and the lower end of the connecting arm is fixedly connected with the outer wall of the hard current collecting cylinder.
Further, the device also comprises a hard collecting cylinder and a bubble collecting umbrella immersed in the breeding water; the rigid collecting barrel in the vertical posture is of a vertically-through barrel-shaped structure, a vertically-through bubble concentration channel is arranged in the barrel of the rigid collecting barrel, the upper end of the rigid collecting barrel is fixedly connected with the flow distribution air box coaxially, and the upper end of the bubble concentration channel penetrates out of the upper end of the flow distribution air box; the bubble collecting umbrella is of a cover body structure with a trumpet-shaped flaring at the lower end, the bubble collecting umbrella is coaxial with the lower end of the hard current collecting barrel, the upper end of the bubble collecting umbrella is communicated with the hard current collecting barrel, the hard straight pipes are distributed on the outer side of the hard current collecting barrel, and the hard straight pipes in a plurality of vertical postures are distributed in a circumferential array along the hard current collecting barrel; the lower end of each hard straight pipe penetrates through the umbrella surface of the bubble collecting umbrella; the air bubbles from the air leakage holes on the shunting heads float up to the inner side of the cover body of the air bubble collecting umbrella.
Further, the device also comprises a rotary floater, a rotating rod, disturbance paddle, a rigid suspension slender rod and a balance weight; the rotary floater is of a circular floater structure which is coaxial with the hollow floating ring, and is positioned in the floater cavity; a rectangular water-striking plate is arranged at the bottom of the hollow floating ring, the straight line where the rectangular water-striking plate is located passes through the circle center where the bottom of the rotary floater is located, and the outer diameter of the rotary floater is smaller than the diameter of the inner ring of the hollow floating ring;
the rotating rod coaxially penetrates through the bubble concentration channel, and the outer diameter of the rotating rod is smaller than the inner diameter of the bubble concentration channel; the upper end of the rotating rod is fixedly connected with the rotating floater with the same axis, the lower end of the rotating rod is fixedly connected with the disturbance paddle slurry through a connecting part, and the disturbance paddle slurry is of a vertically arranged rectangular plate structure; the height of the disturbance water-paddling slurry is lower than that of the air leakage holes on the flow distribution heads; the lower end of the disturbance paddle is connected with a flow guide disc in a horizontal posture, the central part of the lower end of the flow guide disc is connected with the upper end of the rigid suspension slender rod, and the lower end of the rigid suspension slender rod is connected with the balance weight; three groups of passive fan blades are fixedly arranged on the rotating rod at equal intervals along the axis direction; and the three groups of passive fan blades are all positioned in the bubble concentration channel; ascending air flow or water flow in the bubble concentration channel can drive three groups of driven fan blades and drive the rotating rod to synchronously rotate.
Has the advantages that: the solar energy water pump is simple in structure, solar energy is fully utilized, a large amount of energy is saved, meanwhile, a bubbling mode is adopted, the phenomenon that a large amount of water splash is generated by a traditional water pump to further influence pedestrians on the bank side of a pond is avoided, and meanwhile, the solar energy water pump is stable in operation and low in noise.
Drawings
FIG. 1 is a first schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
FIG. 3 is a front view of the overall structure of the present invention;
FIG. 4 is a side view of the overall structure of the present invention;
FIG. 5 is a schematic view of the internal structure of the present invention;
FIG. 6 is a schematic view showing the interconnection of a rotary float, a rotary rod and disturbed paddle;
FIG. 7 is a schematic view of the split air box and the hollow floating ring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The solar fishery aerator shown in the attached figures 1 to 7 comprises a solar power generation panel unit 65, a charging power supply unit 72, a centrifugal booster fan 1 and a hollow floating ring 9;
the hollow floating ring 9 floats on the water surface of the culture pond; a fan platform 11 is supported and mounted above the hollow floating ring 9 through a plurality of first supporting upright columns 10, a centrifugal booster fan 1 is mounted on the fan platform 11, blades of the centrifugal booster fan 1 and the hollow floating ring 9 are coaxially arranged, and an air inlet 17 of the centrifugal booster fan 1 faces upwards vertically;
The output interface of the solar panel unit 65 is electrically connected with the charging interface of the charging power supply unit 72; the charging power supply unit 72 is electrically connected to the centrifugal booster fan 1.
The hollow floating ring 9 is of a hard hollow annular ring-shaped structure, and an annular wind sounding cavity 35 is formed inside the hollow floating ring 9; the upper end of the inner ring of the hollow floating ring 9 is fixedly covered with a top disc 62, the central part of the top disc 62 is provided with an air release hole 61, and the lower side of the top disc 62 of the hollow floating ring 9 is provided with a float cavity 66; and the air outlet end 18 of the centrifugal booster fan 1 is communicated with the wind sound cavity 35 through a first air guide pipe 39.
The device also comprises a flow dividing air box 3; the flow dividing air box 3 is of an annular hollow box structure, and a coaxial annular flow dividing inner cavity 21 is formed inside the flow dividing air box 3; the annular shunting inner cavity 21 is in conduction connection with the wind sounding cavity 35 through a second air guide pipe 38; the flow dividing air box 3 is coaxially arranged below the hollow floating ring 9; a plurality of vertically arranged hard straight pipes 4 are arranged at the lower side of the flow distribution air box 3, the upper end of each hard straight pipe 4 is communicated with the annular flow distribution inner cavity 21, and the lower end of each hard straight pipe 4 is connected with a flow distribution head 37; each flow dividing head 37 and the corresponding hard straight pipe 4 are coaxially arranged, and the lower end of each flow dividing head 37 is provided with a plurality of air leakage holes 70 distributed in an annular array; the device is characterized by further comprising a connecting arm 8, the upper end of the connecting arm 8 is fixedly connected with the hollow floating ring 9, and the lower end of the connecting arm 8 is fixedly connected with the outer wall of the hard flow collecting barrel 6.
The device also comprises a hard collecting cylinder 6 and a bubble collecting umbrella 5 immersed in the feeding water; the rigid collecting barrel 6 in the vertical posture is of a vertically-through tubular structure, a vertically-through bubble concentration channel 19 is arranged in the barrel of the rigid collecting barrel 6, the upper end of the rigid collecting barrel 6 is fixedly connected with the flow distribution air box 3 coaxially, and the upper end of the bubble concentration channel 19 penetrates out of the upper end of the flow distribution air box 3; the bubble collecting umbrella 5 is of a cover body structure with a flared lower end, the bubble collecting umbrella 5 is coaxial with the lower end of the hard collecting barrel 6, the upper end of the bubble collecting umbrella 5 is communicated with the hard collecting barrel 6, the hard straight pipes 4 are distributed on the outer side of the hard collecting barrel 6, and the hard straight pipes 4 in a plurality of vertical postures are distributed along the hard collecting barrel 6 in a circumferential array manner; the lower end of each hard straight pipe 4 penetrates through the umbrella surface of the bubble collecting umbrella 5; the air bubbles from the air leakage holes 70 on each flow dividing head 37 float up to the inner side of the cover body of the air bubble collecting umbrella 5.
Also comprises a rotary floater 16, a rotating rod 7, disturbance paddle 68, a rigid suspension slender rod 12 and a balance weight 13; the rotary floater 16 is a circular floater structure which is coaxial with the hollow floating ring 9, and the rotary floater 16 is positioned in the floater cavity 66; a rectangular water-striking plate 67 is arranged at the bottom of the hollow floating ring 9, the straight line where the rectangular water-striking plate 67 is located passes through the center of the circle where the bottom of the rotary floater 16 is located, and the outer diameter of the rotary floater 16 is smaller than the diameter of the inner ring of the hollow floating ring 9;
the rotating rod 7 coaxially penetrates through the bubble concentration channel 19, and the outer diameter of the rotating rod 7 is smaller than the inner diameter of the bubble concentration channel 19; the upper end of the rotating rod 7 is fixedly connected with the rotating floater 16 coaxially, the lower end of the rotating rod 7 is fixedly connected with the disturbance paddle 68 through a connecting part 26, and the disturbance paddle 68 is of a vertically arranged rectangular plate structure; the height of the disturbance paddle 68 is lower than that of the air leakage holes 70 on the flow distribution heads 37; the lower end of the disturbance paddle 68 is connected with a flow guide disc 69 with a horizontal posture, the central part of the lower end of the flow guide disc 69 is connected with the upper end of the rigid suspension slender rod 12, and the lower end of the rigid suspension slender rod 12 is connected with the balance weight 13; three groups of driven fan blades 25 are further fixedly arranged on the rotating rod 7 at equal intervals along the axial direction; and three sets of passive fan blades 25 are all located in the bubble concentration channel 19; the ascending air flow or water flow in the bubble concentration channel 19 can drive the three groups of driven fan blades 25 and drive the rotating rod 7 to synchronously rotate;
the bubble concentration channel structure further comprises a rotating rod limiting ring 23, the rotating rod limiting ring 23 is coaxially arranged in the bubble concentration channel 19, the rotating rod 7 can rotatably penetrate through the rotating rod limiting ring 23, and the rotating rod limiting ring 23 is fixedly supported and connected with the inner wall of the bubble concentration channel 19 through a supporting part 22; wherein the rotating rod 7 is in clearance fit with the rotating rod limiting ring 23; when the hollow floating ring 9 and the rotary floater 16 float on the water surface, the height of the lower end of the rotary floater 16 is 3-6 cm lower than that of the lower end of the hollow floating ring 9, and the height of the disturbance paddle 68 is 8-12 cm lower than that of the air leakage hole 70 on each flow distribution head 37 when the centrifugal booster fan 1 is in an open state.
The method, the process and the technical progress of the scheme are organized as follows:
the device is horizontally placed in the water of the fish pond, the hollow floating ring 9 and the rotary floater 16 are in a floating state, and the parts at the lower sides of the hollow floating ring 9 and the rotary floater 16 are immersed below the water surface of the pond; at the moment, the centrifugal booster fan 1 is started to enable the wind whistling cavity 35 to generate strong positive pressure, meanwhile, due to the fact that gas in the wind whistling cavity 35 rapidly gushes in and out, the wind whistling cavity 35 generates wind whistling, the hollow floating ring 9 generates high-frequency vibration, strong positive pressure is formed in the shunting inner cavity 21, and then water in the shunting inner cavity 21 is discharged from the air leakage holes 70 in the shunting heads 37 through the hard straight pipes 4 under the action of wind pressure; then the diversion inner cavity 21 forms a cavity, because the centrifugal booster fan 1 is still in an open state, the compressed air in the diversion inner cavity 21 is shunted to each hard straight pipe 4 under the action of wind pressure, then the air bubbles emerge in the form of bubbles through the air leakage holes 70 on each diversion head 37, the formed bubbles are fully contacted with the water in the pond, the oxygen contained in the bubbles is partially dissolved in the water, and further the effect of increasing the oxygen for the water in the pond is achieved, along with the large amount of bubbles gushing out from the air leakage holes 70 on the diversion head 37, and each bubble rapidly floats upwards under the buoyancy action of the water, because the air leakage holes 70 on the diversion head 37 are provided with the trumpet-shaped downwards-expanding bubble collecting umbrella 5, most of the bubbles can float upwards to the bubble collecting umbrella 5, particularly in 71 as the figure label, and finally all the bubbles entering the bubble collecting umbrella 5 float upwards through the bubble collecting channel 19, because a large amount of bubbles completely float to the bubble concentration channel 19 under the action of the bubble collection umbrella 5, the bubble concentration channel 19 forms strong ascending air flow, the upward-gushing air flow in the bubble concentration channel 19 drives the three groups of passive fan blades 25 and drives the rotating rod 7 to synchronously rotate, and at the moment, the rotating rod 7 drives the disturbance paddle 68 and the rotary floater 16 to synchronously rotate; the continuous rotation of the disturbance paddle 68 enables the water at the air leakage hole 70 on the flow dividing head 37 to be in a flowing state all the time, so that the water which is oxygenated at the air leakage hole 70 on the flow dividing head 37 is continuously disturbed and diffused by the disturbance paddle 68, and the water which is anoxic and is far away from the air leakage hole 70 on the flow dividing head 37 is continuously supplemented to the air leakage hole 70 on the flow dividing head 37, thereby improving the oxygen dissolution rate in the bubbles and enhancing the oxygenation effect; the ascending air flow in the air bubble concentration channel 19 finally emerges from the upper end of the air distribution box 3 in the form of air bubbles until the air bubbles emerge to the bottom of the rotary floater 16, at the moment, because the rotary floater 16 is in a rotating state, because the height of the lower end of the rotary floater 16 is 3-6 cm lower than the height of the lower end of the hollow floating ring 9 under the starting state of the centrifugal booster fan 1, in the process that the air bubbles at the bottom of the rotary floater 16 are attached to the bottom surface of the rotary floater 16, under the action of the rectangular water drawing plate 67 at the bottom surface of the rotary floater 16, a large number of air bubbles at the bottom of the rotary floater 16 are dispersed outwards in a vortex shape to the bottom of the hollow floating ring 9, in the process, a large number of water at the pond water surface is in mutual contact with the air bubbles, further oxygen is dissolved in the water surface, the dispersed air bubbles are attached to the bottom of the hollow floating ring 9, and the gradual accumulation of the air bubbles at the, its vibrations are being promoted the oxygen in the bubble and are dissolving, and the bubble begins to spill over around hollow floating collar 9 in succession, and the form that becomes to scatter emits, makes the form that the bubble scatters effectively avoid concentrating dissolving, causes the phenomenon that bubble oxygen dissolution rate reduces, and this structure effectively reduces the noise that ordinary machine that increases was watered simultaneously.
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 (2)
1. The utility model provides a solar energy fishery oxygen-increasing machine which characterized in that: comprises a solar power generation panel unit (65), a charging power supply unit (72), a centrifugal booster fan (1) and a hollow floating ring (9);
the hollow floating ring (9) floats on the water surface of the culture pond; a fan platform (11) is supported and mounted above the hollow floating ring (9) through a plurality of first supporting upright posts (10), and a centrifugal booster fan (1) is mounted on the fan platform (11);
a power supply installation platform (63) is horizontally arranged above the centrifugal booster fan (1), the power supply installation platform (63) is in supporting connection with the fan platform (11) through a plurality of second supporting upright columns (73), the charging power supply unit (72) is fixedly installed on the power supply installation platform (63), the solar power generation panel unit (65) is obliquely arranged above the charging power supply unit (72), and the solar power generation panel unit (65) is in supporting connection with the hollow floating ring (9) through a plurality of third supporting upright columns (64);
the output interface of the solar power generation panel unit (65) is electrically connected with the charging interface of the charging power supply unit (72); the charging power supply unit (72) is electrically connected with the centrifugal booster fan (1);
the hollow floating ring (9) is of a hard hollow annular ring-shaped structure, and an annular wind sounding cavity (35) is arranged inside the hollow floating ring (9); a top disc (62) is fixedly covered at the upper end of the inner ring of the hollow floating ring (9), an air release hole (61) is formed in the center of the top disc (62), and a floating cavity (66) is formed in the lower side of the top disc (62) of the hollow floating ring (9); the air outlet end (18) of the centrifugal booster fan (1) is communicated with the wind whistling cavity (35) through a first air guide pipe (39), and gushing air rapidly rushing into the wind whistling cavity (35) can generate wind whistling sound, so that the hollow floating ring (9) vibrates;
the device also comprises a flow dividing air box (3); the flow dividing air box (3) is of an annular hollow box structure, and a coaxial annular flow dividing inner cavity (21) is formed in the flow dividing air box (3); the annular shunting inner cavity (21) is in conduction connection with the wind sounding cavity (35) through a second air guide pipe (38); the shunt air box (3) is coaxially arranged below the hollow floating ring (9); a plurality of vertically arranged hard straight pipes (4) are arranged at the lower side of the flow distribution air box (3), the upper end of each hard straight pipe (4) is communicated with the annular flow distribution inner cavity (21), and the lower end of each hard straight pipe (4) is connected with a flow distribution head (37); each flow dividing head (37) and the corresponding hard straight pipe (4) are coaxially arranged, and the lower end of each flow dividing head (37) is provided with a plurality of air leakage holes (70) distributed in an annular array; the upper end of the connecting arm (8) is fixedly connected with the hollow floating ring (9), and the lower end of the connecting arm (8) is fixedly connected with the outer wall of the hard collecting barrel (6);
also comprises a hard collecting cylinder (6) and a bubble collecting umbrella (5) immersed in the breeding water; the rigid collecting barrel (6) in a vertical posture is of a vertically-through tubular structure, a vertically-through bubble concentration channel (19) is arranged in the rigid collecting barrel (6), the upper end of the rigid collecting barrel (6) is fixedly connected with the flow distribution air box (3) coaxially, and the upper end of the bubble concentration channel (19) penetrates out of the upper end of the flow distribution air box (3); the bubble collecting umbrella (5) is of a cover body structure with a flared lower end, the bubble collecting umbrella (5) is coaxial with the lower end of the hard current collecting barrel (6), the upper end of the bubble collecting umbrella (5) is communicated with the hard current collecting barrel (6), the hard straight pipes (4) are distributed on the outer side of the hard current collecting barrel (6), and the hard straight pipes (4) in a plurality of vertical postures are distributed in a circumferential array along the hard current collecting barrel (6); the lower end of each hard straight pipe (4) penetrates through the umbrella surface of the bubble collecting umbrella (5); the air bubbles emerging from the air leakage holes (70) on each flow dividing head (37) float up to the inner side of the cover body of the air bubble collecting umbrella (5).
2. The solar energy fishery oxygen increasing machine according to claim 1, which is characterized in that: the paddle also comprises a rotary floater (16), a rotating rod (7), disturbance paddle slurry (68), a rigid suspension slender rod (12) and a balance weight (13); the rotary floater (16) is of a circular floater structure which is coaxial with the hollow floating ring (9), and the rotary floater (16) is positioned in the floater cavity (66); a rectangular water-striking plate (67) is arranged at the bottom of the hollow floating ring (9), the straight line where the rectangular water-striking plate (67) is located passes through the circle center where the bottom of the rotary floater (16) is located, and the outer diameter of the rotary floater (16) is smaller than the diameter of the inner ring of the hollow floating ring (9); the rotating rod (7) coaxially penetrates through the bubble concentration channel (19), and the outer diameter of the rotating rod (7) is smaller than the inner diameter of the bubble concentration channel (19); the upper end of the rotating rod (7) is fixedly connected with the rotating floater (16) coaxially, the lower end of the rotating rod (7) is fixedly connected with the disturbance water-paddling slurry (68) through a connecting part (26), and the disturbance water-paddling slurry (68) is of a vertically arranged rectangular plate structure; the height of the disturbance water-paddling slurry (68) is lower than the height of the air leakage holes (70) on the flow distribution heads (37); the lower end of the disturbance paddle (68) is connected with a flow guide disc (69) in a horizontal posture, the central part of the lower end of the flow guide disc (69) is connected with the upper end of the rigid suspension slender rod (12), and the lower end of the rigid suspension slender rod (12) is connected with the balance weight (13); three groups of driven fan blades (25) are further fixedly arranged on the rotating rod (7) at equal intervals along the axis direction; and three groups of passive fan blades (25) are all positioned in the bubble concentration channel (19); ascending air flow or water flow in the bubble concentration channel (19) can drive three groups of driven fan blades (25) and drive the rotating rod (7) to synchronously rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810319446.9A CN108419744B (en) | 2018-04-11 | 2018-04-11 | Solar fishery oxygen-increasing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810319446.9A CN108419744B (en) | 2018-04-11 | 2018-04-11 | Solar fishery oxygen-increasing machine |
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| CN108419744A CN108419744A (en) | 2018-08-21 |
| CN108419744B true CN108419744B (en) | 2020-12-08 |
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| CN201810319446.9A Active CN108419744B (en) | 2018-04-11 | 2018-04-11 | Solar fishery oxygen-increasing machine |
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| CN109095630B (en) * | 2018-09-17 | 2024-02-27 | 浙江明烁节能科技股份有限公司 | Aerator with external filter screen |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4320388B2 (en) * | 2002-12-12 | 2009-08-26 | 本多電子株式会社 | Water quality improvement device for closed water area |
| CN202099103U (en) * | 2011-04-14 | 2012-01-04 | 上海川源机械工程有限公司 | Ultrasonic-assisted jet flow type aeration machine |
| CN203625143U (en) * | 2013-10-23 | 2014-06-04 | 麻益民 | Driving device for micropore aeration oxygenation plate |
| CN103982853A (en) * | 2014-04-23 | 2014-08-13 | 杭州园林设计院股份有限公司 | Air pump floating lamp for pearl culture water region |
| CN105984968B (en) * | 2015-02-28 | 2020-05-22 | 哈尔滨龙发科技开发有限公司 | Drum-shaped acoustic energy water treatment aeration device |
| CN106386645B (en) * | 2016-08-29 | 2019-03-19 | 北海市铁山港区华俊养殖有限公司 | Oxygen device is beaten in pond culture |
| CN106186384B (en) * | 2016-09-14 | 2017-12-26 | 湖南省水利水电科学研究所 | From pressure air-breathing oxygenation adjutage |
| CN206858287U (en) * | 2017-06-13 | 2018-01-09 | 西安建筑科技大学 | A kind of solar energy aeration reaction unit suitable for distributing water process |
| CN206851782U (en) * | 2017-07-03 | 2018-01-09 | 六安荣耀创新智能科技有限公司 | A kind of plant's apparatus of oxygen supply |
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