CN114097700B - Water quality improvement circulating equipment for silver carp and bighead carp culture - Google Patents
Water quality improvement circulating equipment for silver carp and bighead carp culture Download PDFInfo
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- CN114097700B CN114097700B CN202111416878.XA CN202111416878A CN114097700B CN 114097700 B CN114097700 B CN 114097700B CN 202111416878 A CN202111416878 A CN 202111416878A CN 114097700 B CN114097700 B CN 114097700B
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- longitudinal rotating
- carp
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 241000252234 Hypophthalmichthys nobilis Species 0.000 title claims abstract description 28
- 230000006872 improvement Effects 0.000 title claims abstract description 15
- 239000000575 pesticide Substances 0.000 claims abstract description 57
- 238000005507 spraying Methods 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000009792 diffusion process Methods 0.000 claims abstract description 9
- 239000003814 drug Substances 0.000 claims description 44
- 239000007921 spray Substances 0.000 claims description 21
- 230000007480 spreading Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000012377 drug delivery Methods 0.000 claims description 2
- 238000009313 farming Methods 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 241000251468 Actinopterygii Species 0.000 description 9
- 229940079593 drug Drugs 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000004343 Calcium peroxide Substances 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 235000019402 calcium peroxide Nutrition 0.000 description 2
- LHJQIRIGXXHNLA-UHFFFAOYSA-N calcium peroxide Chemical compound [Ca+2].[O-][O-] LHJQIRIGXXHNLA-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000011814 protection agent Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 241000252232 Hypophthalmichthys Species 0.000 description 1
- 241000269319 Squalius cephalus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229940098458 powder spray Drugs 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a water quality improvement and circulation device for silver carp and bighead carp breeding, which comprises a frame body (1), wherein one side of the frame body (1) is fixed on a movable ship body through a fixing piece (20), and the device also comprises a motor (3), a longitudinal rotating shaft (2), a telescopic pesticide spraying rod (9), a crank connecting rod structure, a pesticide mixing mechanism, a pesticide liquid diffusion mechanism and the like.
Description
Technical Field
The invention relates to the field of aquaculture equipment, in particular to water quality improvement and circulation equipment for silver carp and bighead carp culture.
Background
Under the traditional feeding condition, when bighead carp and silver carp are fed, mixed culture is carried out according to a certain proportion, so as to increase the culture benefit. In a common saying that the fish is cultured first, the water quality and the environment are not only directly harmful to the health of the cultured species, but also affect the product quality of the cultured species. In the culture, medicaments such as quick lime, calcium peroxide and the like are required to be regularly sprayed as environmental protection agents, so that suspended matters in water can be degraded, the pH value of the water body can be adjusted, the fertilizer efficiency is improved, and the normal growth and development of fishes are promoted. In the prior art, water adjusting products such as disinfectants, microecologics and the like are added into water in a mode of manually scattering the water to the water surface of an aquaculture pond, so that the labor is consumed, the efficiency is low, the scattered water adjusting preparation can be spread into the whole water body below the water surface for a long time, and the water adjusting and the water quality improving of the fish culture water body are difficult to effectively and timely adjust.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide the water quality improvement and circulation equipment for cultivating the silver carps and the bighead carps, which can quickly and efficiently add the water adjusting preparation to the fish cultivating water body from the inside of the water body in a three-dimensional manner, thereby not only improving the working efficiency, but also reducing the labor cost, effectively improving the water quality, increasing the dissolved oxygen in the water body, improving the utilization rate of the water adjusting preparation and other medicines, and reducing the cultivation cost.
The technical scheme of the invention is as follows: the utility model provides a silver carp bighead carp is bred and uses water quality improvement circulating equipment, includes the support body, and one side of support body is fixed in on the removal hull through the mounting, still includes:
the motor is fixed at the upper end of the frame body;
the upper end of the longitudinal rotating shaft is connected with an output shaft of the motor through a coupler, and the lower half section of the longitudinal rotating shaft is of a hollow cylinder structure;
the upper end of the telescopic pesticide spraying rod is sleeved in the cylinder structure at the lower end of the longitudinal rotating shaft and is in sliding connection with the cylinder structure, and the lower end of the telescopic pesticide spraying rod is provided with a spray head;
the lower end of the crank connecting rod structure is rotationally connected with the side wall at the lower end of the telescopic pesticide spraying rod, the upper end of the crank connecting rod structure is fixedly connected with the transverse rotating shaft, and the transverse rotating shaft rotates to drive the crank connecting rod structure to move so as to drive the telescopic pesticide spraying rod to do up-and-down telescopic motion; the transverse rotating shaft is arranged on the frame body and is connected with a first bevel gear shaft, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly sleeved at the upper end of the longitudinal rotating shaft;
the medicine mixing mechanism comprises a mixing shell, the mixing shell is fixed on the frame body, the longitudinal rotating shaft penetrates through the mixing shell from top to bottom and penetrates through the middle of the mixing shell, a first blade is arranged in the middle of the longitudinal rotating shaft in the mixing shell, a plurality of first water inlet holes are formed in the upper end of the mixing shell, a plurality of second water inlet holes are formed in the longitudinal rotating shaft below the first blade in the mixing shell, and the second water inlet holes are communicated with the interior of the cylinder structure in the lower half section of the longitudinal rotating shaft; the mixing shell is connected with a dosing device through a medicine conveying pipe;
the liquid medicine diffusion mechanism comprises a transverse rod, one end of the transverse rod is fixedly connected with the side wall of the lower end of the telescopic medicine spraying rod, the other end of the transverse rod is rotatably connected with a gear, the gear is meshed with a rack which is longitudinally fixed on the frame body, and a plurality of second blades are fixed on the gear;
and the power supply is electrically connected with the motor through the motor switch.
Above-mentioned flexible medicine pole of spouting includes the multistage from last barrel that cup joints together down in proper order, and two sections adjacent barrel cup joint structures do: the lower barrel body is sleeved in the upper barrel body, and a limiting structure for preventing the two barrel bodies from separating when extending longitudinally is arranged between the two adjacent barrel bodies; the uppermost cylinder of the telescopic pesticide spraying rod is sleeved in the cylinder structure at the lower end of the rotating shaft, and a limiting structure for preventing the uppermost cylinder and the cylinder structure at the lower end of the rotating shaft from separating is arranged between the uppermost cylinder and the cylinder structure at the lower end of the rotating shaft; the lower end of the lowest cylinder body is provided with the spray head.
The crank connecting rod structure comprises a driving rod and a driven rod which are hinged together, wherein the driven rod is an L-shaped rod, the horizontal section of the L-shaped rod is connected with the side wall of the lower end of the telescopic spraying rod through a movable connecting piece, so that the horizontal section of the L-shaped rod can rotate around the axis of the L-shaped rod, the upper end of the vertical section of the L-shaped rod is hinged with the lower end of the driving rod, and the upper end of the driving rod is fixedly connected with the left end of the transverse rotating shaft.
The frame body is also provided with a control panel; the dosing device is electrically connected with the power supply through a dosing switch, and the motor switch and the dosing switch are both arranged on the control panel.
The number of the liquid medicine diffusion mechanisms is one or more, and when the number of the liquid medicine diffusion mechanisms is more than one, each liquid medicine diffusion mechanism is arranged around the spray head.
The mixing shell is connected with an air inlet pipe, and the upper end of the air inlet pipe is communicated with the outside atmosphere.
The invention has the beneficial effects that: the embodiment of the invention provides the water quality improvement and circulation equipment for silver carp and bighead carp culture, which can be used for quickly and efficiently adding the medicines such as the water regulating preparation and the like into the fish culture water body in a three-dimensional manner from the inside of the water body, so that the working efficiency is improved, the labor cost is reduced, the water quality is effectively improved, the dissolved oxygen in the water body is increased, the use rate of the medicines such as the water regulating preparation and the like is improved, and the culture cost is reduced. According to the invention, the motor is used as a power source, the longitudinal rotating shaft can be driven to rotate, and meanwhile, the rotation energy can be distributed to the crank connecting rod structure through the bevel gear component, so that the crank connecting rod structure can simultaneously drive the telescopic pesticide spraying rod to reciprocate up and down, the spray head can move up and down in the water body when spraying pesticide liquid, the sprayed pesticide liquid can be spread in water layers with different depths in the water body, the pesticide liquid can be further more effectively diffused transversely in the water body through the pesticide liquid diffusing mechanism while the spray head spreads the pesticide liquid, preliminary mixing of pesticide and water can be simultaneously realized through the hollow structures of the longitudinal rotating shaft and the telescopic pesticide spraying rod and the pesticide mixing mechanism, preliminary mixing of pesticide liquid is well carried out for the spray head in the next step, and better dissolving and mixing of pesticide in the water body of the fish pond can be favorably realized. The invention can realize the preliminary mixing of the medicines and the subsequent efficient broadcasting and dissolution on different depth layers of the water body through the simultaneous linkage of the motor power source, and simultaneously can suck the outside air under the action of the negative pressure formed in the mixing shell when the preliminarily mixed liquid medicine is conveyed into the water body of the fishpond through the air inlet pipe connected with the mixing shell, so that the air is conveyed into the water body along with the mixed liquid medicine, and the dissolved oxygen in the water body is improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a block diagram of the electrical system connection of the present invention.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
Referring to fig. 1 and 2, an embodiment of the present invention provides a water quality improvement and circulation device for chub and bighead carp breeding, including a frame body 1, one side of the frame body 1 is fixed on a movable ship body through a fixing member 20, and further including: the medicine spraying device comprises a motor 3, a longitudinal rotating shaft 2, a telescopic medicine spraying rod 9, a crank connecting rod structure, a medicine mixing mechanism, a medicine liquid diffusion mechanism, a power supply and the like. Wherein the motor 3 is fixed at the upper end of the frame body 1; the upper end of the longitudinal rotating shaft 2 is connected with an output shaft of the motor 3 through a coupler, the longitudinal rotating shaft 2 is rotatably connected to the frame body 1 through a first bearing 18, the lower half section of the longitudinal rotating shaft 2 is of a hollow cylindrical structure, the upper end of the telescopic pesticide spraying rod 9 is sleeved in the cylindrical structure at the lower end of the longitudinal rotating shaft 2 and is in sliding connection with the cylindrical structure, a limiting structure for preventing the longitudinal rotating shaft 2 and the telescopic pesticide spraying rod 9 from being separated from each other is further arranged between the longitudinal rotating shaft 2 and the telescopic pesticide spraying rod 9, and a spray head 12 is arranged at the lower end of the telescopic pesticide spraying rod 9; the lower end of the crank connecting rod structure is rotationally connected with the side wall of the lower end of the telescopic pesticide spraying rod 9, the upper end of the crank connecting rod structure is fixedly connected with the transverse rotating shaft 31, and the transverse rotating shaft 31 rotates to drive the crank connecting rod structure to move, so that the telescopic pesticide spraying rod 9 is driven to do up-and-down telescopic motion; the transverse rotating shaft 31 is arranged on the frame body 1 and is connected with a first bevel gear 5 through a shaft, the first bevel gear 5 is meshed with a second bevel gear 4, and the second bevel gear 4 is fixedly sleeved at the upper end of the longitudinal rotating shaft 2; the medicine mixing mechanism comprises a mixing shell 21, the mixing shell 21 is fixed on the frame body 1, the longitudinal rotating shaft 2 penetrates through the mixing shell 21 from top to bottom and penetrates through the middle of the mixing shell 21, a first blade 28 is arranged in the middle of the longitudinal rotating shaft 2 positioned in the mixing shell 21, a plurality of first water inlet holes 19 are formed in the upper end of the mixing shell 21, a plurality of second water inlet holes 25 are formed in the longitudinal rotating shaft 2 positioned below the first blade 28 in the mixing shell 21, and the second water inlet holes 25 are communicated with the inside of the cylindrical structure of the lower half section of the longitudinal rotating shaft 2; the mixing shell 21 is connected with a dosing device 24 through a drug delivery pipe 30, and the dosing device 24 is filled with medicaments such as quicklime, calcium peroxide and the like which can be used as environmental protection agents; the liquid medicine diffusion mechanism comprises a transverse rod 32, one end of the transverse rod 32 is fixedly connected with the side wall of the lower end of the telescopic medicine spraying rod 9, the other end of the transverse rod is rotatably connected with a gear 11, the gear 11 is meshed with a rack 8 longitudinally fixed on the frame body 1, and a plurality of second blades 10 are fixed on the gear 11; the power source 22 is electrically connected to the motor 3 through a motor switch. In the embodiment, the motor serves as a power source, the rotating energy can be distributed to the crank connecting rod structure through the bevel gear component while the longitudinal rotating shaft can be driven to rotate, so that the crank connecting rod structure can drive the telescopic pesticide spraying rod to reciprocate up and down, the spray head can move up and down in the water body when spraying pesticide liquid, the sprayed pesticide liquid can be spread in water layers with different depths in the water body, the pesticide liquid can be further effectively and transversely diffused in the water body through the pesticide liquid diffusion mechanism while the spray head spreads the pesticide liquid, preliminary mixing of pesticide and water can be simultaneously achieved through the hollow structures of the longitudinal rotating shaft and the telescopic pesticide spraying rod and the pesticide mixing mechanism, preliminary mixing of the pesticide liquid is well achieved for next step conveying of the spray head, and better dissolving and mixing of the pesticide in the water body of the fish pond are facilitated.
Further, flexible spray arm 9 includes that the multistage is from last to the barrel that cup joints together down in proper order, and two sections adjacent barrel cup joint structures do: the lower barrel body is sleeved in the upper barrel body, and a limiting structure for preventing the two barrel bodies from separating when extending longitudinally is arranged between the two adjacent barrel bodies; the uppermost cylinder of the telescopic pesticide spraying rod 9 is sleeved in the cylinder structure at the lower end of the rotating shaft 2, and a limiting structure for preventing the uppermost cylinder of the telescopic pesticide spraying rod 9 and the cylinder structure at the lower end of the rotating shaft 2 from separating is also arranged between the uppermost cylinder and the cylinder structure; the spray head 12 is arranged at the lower end of the lowest cylinder body.
Further, the crank connecting rod structure includes articulated drive lever 6 and driven lever 7 together mutually, and wherein driven lever 7 is L shape pole, and wherein the horizontal segment of L shape pole is connected with the lateral wall of flexible powder spray rod 9 lower extreme through swing joint spare for the horizontal segment of L shape pole can rotate around its axis, and the upper end of the vertical section of L shape pole is articulated mutually with the lower extreme of drive lever 6, and the upper end of drive lever 6 and the left end fixed connection of horizontal pivot 31, horizontal pivot 31 through second bearing 27 with support body 1 rotates and is connected. The horizontal section of the L-shaped rod is connected with the side wall of the lower end of the telescopic pesticide spraying rod 9 through a movable connecting piece, the movable connecting piece can be a universal ball head connecting piece, the universal ball head connecting piece comprises a universal ball seat 13, a universal ball head 14 is arranged in the universal ball seat 13, the universal ball seat 13 is arranged on the side wall of the lower end of the telescopic pesticide spraying rod 9, and the universal ball head 14 is fixedly connected with the end head of the horizontal section of the L-shaped rod of the driven rod 7; the specific structure that universal ball seat 13 set up on the lateral wall of flexible spray gun pole 9 lower extreme does: one section sleeve 15 is established to flexible 9 lower pot heads that spout medicine pole, lies in sleeve 15 top on the flexible medicine pole 9 that spouts and is fixed with spacing piece 16, lies in sleeve 15 below on the flexible medicine pole 9 that spouts and is fixed with spacing piece 17 down, fixes on sleeve 15's the lateral wall universal ball seat 13, sleeve 15 is for flexible the medicine pole 9 can adaptability take place certain small angle pivoted effect down when the rotation effect of universal ball head connecting piece and rotation effect, and realization driven lever 7 that can be fine drives flexible medicine pole 9 that spouts from top to bottom and contracts, the stretching movement.
Further, a control panel 23 is also arranged on the frame body 1; the dosing device is electrically connected with the power supply 22 through a dosing switch, and the motor switch and the dosing switch are both arranged on the control panel 23, so that the equipment can be conveniently controlled.
Further, the number of the liquid medicine spreading mechanisms is one or more, and when the number of the liquid medicine spreading mechanisms is more than one, each liquid medicine spreading mechanism is arranged around the spray head 12, so that water flow can be well stirred from all directions, and the sprayed liquid medicine can be fully spread in the water body.
Further, an air inlet pipe 29 is connected to the mixing shell 21, the upper end of the air inlet pipe 29 is communicated with the outside atmosphere, the air inlet pipe 29 can introduce air into the mixing shell 21 under the action of negative pressure generated when the first blades 28 rotate at a high speed, and then the air finally enters the water body through the second water inlet hole 25 in the rotating shaft 2 in the mixing shell 21, so that the effect of increasing oxygen in the water body is achieved.
In conclusion, the water quality improvement and circulation equipment for silver carp and bighead carp culture, provided by the invention, can be used for quickly and efficiently adding the water adjusting preparation and other medicines into the fish culture water body in a three-dimensional manner from the inside of the water body, so that the working efficiency is improved, the labor cost is reduced, the water quality is effectively improved, the dissolved oxygen in the water body is increased, the use rate of the water adjusting preparation and other medicines is increased, and the culture cost is reduced. According to the invention, the motor is used as a power source, the longitudinal rotating shaft can be driven to rotate, and meanwhile, the rotation energy can be distributed to the crank connecting rod structure through the bevel gear component, so that the crank connecting rod structure can simultaneously drive the telescopic pesticide spraying rod to reciprocate up and down, the spray head can move up and down in the water body when spraying pesticide liquid, the sprayed pesticide liquid can be spread in water layers with different depths in the water body, the pesticide liquid can be further more effectively diffused transversely in the water body through the pesticide liquid diffusing mechanism while the spray head spreads the pesticide liquid, preliminary mixing of pesticide and water can be simultaneously realized through the hollow structures of the longitudinal rotating shaft and the telescopic pesticide spraying rod and the pesticide mixing mechanism, preliminary mixing of pesticide liquid is well carried out for the spray head in the next step, and better dissolving and mixing of pesticide in the water body of the fish pond can be favorably realized. The invention can simultaneously realize the preliminary mixing of the medicines and the subsequent efficient broadcasting and dissolving on different depth layers of the water body through the simultaneous linkage of the motor power source, and simultaneously can suck the outside air under the action of the negative pressure formed in the mixing shell when the preliminarily mixed liquid medicine is conveyed into the water body of the fishpond through the air inlet pipe connected with the mixing shell, so that the air is also conveyed into the water body along with the mixed liquid medicine, and the oxygen content in the water body is improved.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (6)
1. The utility model provides a silver carp bighead carp is bred and uses water quality improvement circulating equipment, includes support body (1), and on one side of support body (1) was fixed in the removal hull through mounting (20), its characterized in that still included:
the motor (3) is fixed at the upper end of the frame body (1);
the upper end of the longitudinal rotating shaft (2) is connected with an output shaft of the motor (3) through a coupler, and the lower half section of the longitudinal rotating shaft (2) is of a hollow cylinder structure;
the upper end of the telescopic pesticide spraying rod (9) is sleeved in the cylinder structure at the lower end of the longitudinal rotating shaft (2) and is connected with the cylinder structure in a sliding way, and the lower end of the telescopic pesticide spraying rod is provided with a spray head (12);
the lower end of the crank connecting rod structure is rotationally connected with the side wall of the lower end of the telescopic pesticide spraying rod (9), the upper end of the crank connecting rod structure is fixedly connected with the transverse rotating shaft (31), and the transverse rotating shaft (31) rotates to drive the crank connecting rod structure to move, so that the telescopic pesticide spraying rod (9) is driven to do up-and-down telescopic motion; the transverse rotating shaft (31) is arranged on the frame body (1) and is connected with a first bevel gear (5) through a shaft, the first bevel gear (5) is meshed with a second bevel gear (4), and the second bevel gear (4) is fixedly sleeved at the upper end of the longitudinal rotating shaft (2);
the medicine mixing mechanism comprises a mixing shell (21), wherein the mixing shell (21) is fixed on the frame body (1), the longitudinal rotating shaft (2) penetrates through the mixing shell (21) from top to bottom and penetrates through the middle of the mixing shell (21), a first blade (28) is arranged in the middle of the longitudinal rotating shaft (2) positioned in the mixing shell (21), a plurality of first water inlet holes (19) are formed in the upper end of the mixing shell (21), a plurality of second water inlet holes (25) are formed in the longitudinal rotating shaft (2) positioned below the first blade (28) in the mixing shell (21), and the second water inlet holes (25) are communicated with the interior of the lower half section of the cylindrical structure of the longitudinal rotating shaft (2); the mixing shell (21) is connected with a dosing device (24) through a drug delivery pipe (30);
the liquid medicine diffusion mechanism comprises a transverse rod (32), one end of the transverse rod (32) is fixedly connected with the side wall of the lower end of the telescopic medicine spraying rod (9), the other end of the transverse rod is rotatably connected with a gear (11), the gear (11) is meshed with a rack (8) longitudinally fixed on the frame body (1), and a plurality of second blades (10) are fixed on the gear (11);
and the power supply (22) is electrically connected with the motor (3) through a motor switch.
2. The silver carp and bighead carp culture water quality improvement and circulation equipment of claim 1, wherein the telescopic medicine spraying rod (9) comprises a plurality of sections of cylinders which are sequentially sleeved together from top to bottom, and the sleeving structure of the two adjacent sections of cylinders is as follows: the lower barrel body is sleeved in the upper barrel body, and a limiting structure for preventing the two barrel bodies from separating when extending longitudinally is arranged between the two adjacent barrel bodies; the uppermost cylinder of the telescopic pesticide spraying rod (9) is sleeved in the cylinder structure at the lower end of the longitudinal rotating shaft (2), and a limiting structure for preventing the uppermost cylinder of the telescopic pesticide spraying rod (9) and the cylinder structure at the lower end of the longitudinal rotating shaft (2) from separating is arranged between the uppermost cylinder and the cylinder structure; the lower end of the lowest cylinder body is provided with the spray head (12).
3. The water quality improvement and circulation equipment for silver carp and bighead carp cultivation as claimed in claim 1, wherein said crank-link structure comprises a driving rod (6) and a driven rod (7) hinged together, wherein the driven rod (7) is an L-shaped rod, wherein the horizontal section of the L-shaped rod is connected with the side wall of the lower end of the telescopic spray rod (9) through a movable connecting piece, so that the horizontal section of the L-shaped rod can rotate around its axis, the upper end of the vertical section of the L-shaped rod is hinged with the lower end of the driving rod (6), and the upper end of the driving rod (6) is fixedly connected with the left end of the transverse rotating shaft (31).
4. The silver carp and bighead carp farming water quality improvement and circulation equipment of claim 1, wherein the frame body (1) is further provided with a control panel (23); the medicine adding device is electrically connected with a power supply (22) through a medicine adding switch, and the motor switch and the medicine adding switch are both arranged on the control panel (23).
5. The water quality improvement and circulation equipment for silver carp and bighead carp culture as claimed in claim 1, wherein said number of said chemical solution spreading means is one or more, and when said number is plural, each chemical solution spreading means is arranged around said spray head (12).
6. The silver carp and bighead carp farming water quality improvement circulation equipment according to claim 1, wherein the mixing shell (21) is connected with an air inlet pipe (29), and the upper end of the air inlet pipe (29) is communicated with the outside atmosphere.
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CN202111416878.XA CN114097700B (en) | 2021-11-25 | 2021-11-25 | Water quality improvement circulating equipment for silver carp and bighead carp culture |
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CN114097700B true CN114097700B (en) | 2022-10-11 |
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CN203279656U (en) * | 2013-06-18 | 2013-11-13 | 中国水产科学研究院黑龙江水产研究所 | Continuous medicine feeding device used for fish egg incubation of cold water fishes |
CN105145450A (en) * | 2015-09-25 | 2015-12-16 | 中国水产科学研究院淡水渔业研究中心 | Multifunctional automatic feeding boat for shrimp and crab culture |
CN207854827U (en) * | 2017-12-22 | 2018-09-14 | 武汉灵丰巨龙农业发展有限公司 | A kind of fish pond automatic chemical feeding device |
NO345877B1 (en) * | 2019-02-15 | 2021-09-20 | Fmc Kongsberg Subsea As | Aquaculture fish pen system and related method |
CN110314599A (en) * | 2019-07-31 | 2019-10-11 | 河南中汇环保科技有限公司 | Spread pesticides agent and fertilizing method are thrown under a kind of automatic mixing water of boat-carrying |
CN211746299U (en) * | 2020-03-12 | 2020-10-27 | 华南农业大学 | Water quality improvement circulating equipment for silver carp and bighead carp culture |
CN112136731B (en) * | 2020-09-28 | 2022-09-16 | 徐金飞 | Aquatic disease prevention and cure equipment |
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CN114097700A (en) | 2022-03-01 |
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