CN113057132A - Suspension type fish feed feeding device and feeding method - Google Patents
Suspension type fish feed feeding device and feeding method Download PDFInfo
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- CN113057132A CN113057132A CN202011516017.4A CN202011516017A CN113057132A CN 113057132 A CN113057132 A CN 113057132A CN 202011516017 A CN202011516017 A CN 202011516017A CN 113057132 A CN113057132 A CN 113057132A
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims description 5
- 239000000725 suspension Substances 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000013078 crystal Substances 0.000 claims abstract description 26
- 235000002906 tartaric acid Nutrition 0.000 claims abstract description 26
- 239000011975 tartaric acid Substances 0.000 claims abstract description 26
- 239000011324 bead Substances 0.000 claims abstract description 17
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 150000002500 ions Chemical class 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 4
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- 229920000126 latex Polymers 0.000 claims description 4
- 150000007524 organic acids Chemical class 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000000354 decomposition reaction Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 241001391944 Commicarpus scandens Species 0.000 description 6
- 239000013505 freshwater Substances 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 4
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000282994 Cervidae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000402754 Erythranthe moschata Species 0.000 description 1
- 241001233242 Lontra Species 0.000 description 1
- 241000772415 Neovison vison Species 0.000 description 1
- 241000286209 Phasianidae Species 0.000 description 1
- 241000282485 Vulpes vulpes Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 210000000085 cashmere Anatomy 0.000 description 1
- 235000005686 eating Nutrition 0.000 description 1
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- 235000013601 eggs Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000021191 food habits Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
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- 235000013336 milk Nutrition 0.000 description 1
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Classifications
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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
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- 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
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
- A01K79/02—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery by electrocution
-
- 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)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a suspended fish feed feeding device, belonging to the field of cultivation, the scheme is that a fixing ring rotates and moves downwards at the outer end of a positioning screw rod, the fish feed is suspended in water through a thermal expansion air bag, the heating ring generates heat through friction between the outer end of a friction bead and the heating ring, the heating ring is transmitted to the thermal expansion air bag through a heat conducting wire to be heated and rapidly expanded, the feed is extruded to the outer side of an upper feeding plate through a feeding port, so that the feed is directly sunk to the bottom of the water, the waste of the feed is reduced, a light spot is emitted when an arc force causes the friction between a light plate and a tartaric acid crystal rod, the positioning screw rod emits light through a light guide fiber, the fish is attracted through a light column formed in the water by the positioning screw rod, the feeding efficiency is effectively improved, and bubbles are generated when the friction between the friction bead and the heating ring generates heat, can reduce the decomposition of the feed after meeting water and quickly sink into the water bottom, and improve the utilization rate of the feed.
Description
Technical Field
The invention relates to the field of cultivation, in particular to a suspension type fish feed feeding device and a feeding method.
Background
The breeding industry is a production department for obtaining animal products such as meat, eggs, milk, wool, cashmere, skin, silk, medicinal materials and the like by utilizing the physiological functions of animals such as livestock and poultry which are domesticated by human beings or wild animals such as deer, musk, fox, mink, otter, quail and the like through artificial feeding and breeding to convert the plant energy such as pasture, feed and the like into animal energy, and is an extremely important link for exchanging substances between human beings and the nature, the breeding industry is one of main components of agriculture, and the important component of agriculture is two major pillars of agricultural production together with the planting industry.
The history of Chinese freshwater aquaculture dates back to 11 th century before the Yuan, the fish culture Jing appeared in 5 th century before the Yuan, and freshwater aquaculture mainly has two types: the method is characterized in that a cyprinid is intensively cultured in a pond, high yield is obtained by feeding and fertilizing, fishes with different food habits are mixedly cultured to give full play to the productivity of a water body, and another type is that seedlings are put in large and medium-sized water areas such as lakes, reservoirs, river ditches and paddy fields, and aquatic products are obtained mainly by means of natural baits, the national freshwater culture area is about 4600 ten thousand mu (about 61 percent of the culturable area) in 1986, wherein the pond accounts for 35 percent and is concentrated in the middle and lower reaches of Yangtze river and the delta of the Yangtze river; lakes account for 17% and are mainly in the middle and lower reaches of the Yangtze river and in northeast and inner Mongolia areas; the reservoirs account for 37 percent and are distributed nationally; the river ditches account for 9 percent, the total output of fresh water culture is the first in the world for years mainly in water network areas of Jiangsu and Zhejiang, the fresh water culture is increased by about 22 percent every year recently, the output is 295 ten thousand tons in 1986, and accounts for 36 percent of the total output of aquatic products in China, wherein the pond accounts for 74 percent, the reservoir accounts for 8 percent, and the rest is the output of lakes, river ditches and paddy fields.
At present, most of feed sinks to the bottom of the water or is dissolved and decomposed by water when the feed is fed in fish culture, so that the utilization of the feed cannot be maximized, and the culture cost is greatly increased.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a suspended fish feed feeding device, the scheme is that a fixing ring rotates and moves downwards at the outer end of a positioning screw rod, the fish feed feeding device is suspended in water through a thermal expansion air bag, the heating ring generates heat through friction between the outer end of a friction bead and the heating ring, the heat is transmitted to the thermal expansion air bag through a heat conducting wire to be heated and rapidly expanded, the inner space of a feeding disc is extruded through expansion of the thermal expansion air bag, the feed is extruded to the outer side of the feeding disc through a feeding port, so that the feed is directly sunk to the water bottom, the waste of the feed is reduced, when an arc force light-emitting plate slides and rotates and rubs at the outer end of a tartaric acid crystal rod through a sliding block, light spots are emitted when the arc force light-emitting plate rubs with the tartaric acid crystal rod, the positioning screw rod emits light through light guide fibers, and the light column formed in the water by, the effectual efficiency of eating of feeding that has improved, when the friction between friction pearl and the ring that generates heat, the heat makes the water in the breed pond produce the bubble, and the bubble passes through the bubble adhesion piece and attaches to the inboard at the swivel, reduces the fodder and meets the water after the decomposition and sink to the bottom fast, has improved the rate of utilization of fodder.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A suspended fish feed feeding device comprises a positioning screw rod, the positioning screw rod is inserted into a feeding pond, an upper feeding disc is arranged at the outer end of the positioning screw rod, a connecting ring is fixedly connected to the lower end of the upper feeding disc, a lower feeding disc is fixedly connected to the lower end of the connecting ring, a plurality of uniformly distributed feeding ports are drilled at the outer ends of the upper feeding disc and the lower feeding disc, a storage cavity is drilled inside the upper feeding disc, the feeding ports are communicated with the storage cavity, a thermal expansion air bag is arranged inside the storage cavity, carbon dioxide gas is filled inside the thermal expansion air bag, feed is filled inside the storage cavity, the feed is located outside the thermal expansion air bag, a rotating ring is rotatably connected to the inner wall of the upper feeding disc, grooves are drilled at the outer end of the rotating ring and the inner wall of the upper feeding disc, and a heating ring is fixedly connected to the inner wall of each groove, the heating device is characterized in that friction beads are connected between the rotating ring and the upper feeding plate in a rolling manner, the outer end of each friction bead is in contact with the heating ring, a plurality of heat conducting wires which are uniformly distributed are fixedly connected to the outer end of the heating ring, one end, far away from the heating ring, of each heat conducting wire is in contact with the outer end of the thermal expansion air bag, a plurality of support rods are fixedly connected between the inner walls of the rotating ring, a fixing ring is fixedly connected between the plurality of support rods, the inner wall of the fixing ring is in threaded connection with the outer end of the positioning screw rod, when the fixing ring rotates and moves downwards at the outer end of the positioning screw rod, the fixing ring is suspended in water through the thermal expansion air bag, the upper feeding plate rotates with the rotating ring, the heating ring generates heat and is transmitted to the thermal expansion air bag through the heat conducting wires, carbon dioxide gas in the thermal expansion air bag is heated to rapidly expand, and the inner, extrude the fodder to the outside of supreme throwing edible dish through the dog-house to it is directly sunken to reduce the fodder, and reduce the waste to the fodder.
Furthermore, a sliding groove is formed in the inner wall of the fixing ring, a plurality of sliding blocks are connected in the sliding groove in a sliding mode, connecting rods are fixedly connected to the inner sides of the sliding blocks, a bar-shaped through hole is formed in the outer end of the positioning screw rod, the connecting rods penetrate through the bar-shaped through hole and are connected with the bar-shaped through hole in a sliding mode, an arc-shaped force light-emitting plate is fixedly connected to one end, away from the sliding blocks, of the connecting rods and located on the inner side of the positioning screw rod, a tartaric acid crystal rod is inserted into the positioning screw rod, the inner wall of the arc-shaped force light-emitting plate is in contact with the outer end of the tartaric acid crystal rod, light-guiding fibers are fixedly connected between the positioning screw rod and the tartaric acid crystal rod, when the fixing ring rotates and moves downwards on the outer side of the positioning screw rod, the arc-shaped force light-emitting plate slides and rotates at the outer end of the, the light spot passes through light guide fiber and transmits to positioning screw's inside for positioning screw is luminous, attracts fish through the light column that positioning screw formed in aqueous, and effectual feeding efficiency has been improved.
Further, on throw the edible dish and throw the equal fixedly connected with a plurality of evenly distributed's of inner wall of edible dish down bubble attachment piece, the outer end of bubble attachment piece is excavated and is irregular line, the surperficial fixed connection organic acid of bubble attachment piece and alkali formula carbonate mixed coating, when the friction generates heat between friction pearl and the heating ring, heat transfer to the inboard of swivel, the heat makes the aquatic product in the breed pond produce the bubble, and the fodder rises along with the bubble, and the bubble passes through the bubble attachment piece and attaches to the inboard at the swivel, reduces the fodder and meets the water back decomposition and sink into submarine fast, has improved the rate of utilization of fodder.
Furthermore, the positioning screw is made of an acrylic material, and the inner wall and the outer wall of the positioning screw are fixedly connected with the frosted films, so that the positioning screw has certain strength, and the formed light beam is softer and can better attract fishes to approach the positioning screw.
Furthermore, the inner wall of the thermal expansion air bag is filled with plastic ions, the thermal expansion air bag is made of latex, the thermal expansion air bag deforms along with the change of temperature, and the service life of the thermal expansion air bag is prolonged, so that the thermal expansion air bag is not easy to break.
Furthermore, the heating ring is made of graphite blocks, so that the heating ring has high heating efficiency and is not easy to break.
Furthermore, the inboard cutting of slider has the slot rolling, the inside roll connection of slot rolling has the ball, the outer end and the spout inner wall of ball contact, reduce the frictional force between slider and the slot rolling.
Furthermore, the upper feeding plate, the connecting ring and the lower feeding plate are all made of carbon fibers, so that the light weight of the upper feeding plate, the connecting ring and the lower feeding plate is improved, and the dead weight is reduced, so that the upper feeding plate, the connecting ring and the lower feeding plate can conveniently float out of the water surface.
A suspended fish feed feeding device comprises the following steps:
s1, when the fixing ring rotates and moves downwards at the outer end of the positioning screw rod, the fixing ring is suspended in water through the thermal expansion air bag, the heating ring generates heat through friction between the outer end of the friction bead and the heating ring, and the heat is transferred to the thermal expansion air bag through the heat conducting wires to be heated and rapidly expanded;
s2, extruding the inner space of the upper feeding plate through the expansion of the thermal expansion air bag, and extruding the feed to the outer side of the upper feeding plate through the feeding port;
s3, when the arc force light-emitting plate slides and rotationally rubs at the outer end of the tartaric acid crystal rod through the sliding block, the arc force light-emitting plate emits light spots when rubbing with the tartaric acid crystal rod, the positioning screw rod emits light through the light guide fiber, and the light column formed in the water by the positioning screw rod attracts fish;
s4, when the friction bead and the heating ring generate heat, the heat makes the water in the culture pond generate bubbles, the bubbles are attached to the inner side of the rotating ring through the bubble attachment block, and the feed is reduced to be decomposed and quickly sunk into the water bottom after meeting water.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme is that the fixing ring rotates and moves downwards at the outer end of the positioning screw rod, the heating ring is suspended in water through the thermal expansion air bag, the heating ring generates heat through friction between the outer end of the friction bead and the heating ring, the heating ring is transferred to the thermal expansion air bag through the heat conducting wires to be heated and expand rapidly, the inner space of the feeding tray is extruded through expansion of the thermal expansion air bag, feed is extruded to the outer side of the feeding tray through the feed inlet, so that the feed is prevented from directly sinking to the bottom of the water, waste of the feed is reduced, when the arc force light-emitting plate slides and rotates at the outer end of the tartaric acid crystal rod through the sliding block, light spots are emitted when the arc force light-emitting plate is in friction with the tartaric acid crystal rod, the positioning screw rod emits light through the light guide fibers, a light column formed in the water through the positioning screw rod attracts fish, the feeding efficiency is effectively improved, when the friction, the heat makes the water in the breed pond produce the bubble, and the bubble passes through the bubble and attaches to the inboard at the swivel through bubble adhesion piece, reduces to decompose to sink into submarine fast after the fodder meets water, has improved the rate of utilization of fodder.
(2) The inner wall of the fixing ring is provided with a sliding groove, the inside of the sliding groove is connected with a plurality of sliding blocks in a sliding manner, the inner sides of the sliding blocks are fixedly connected with connecting rods, the outer end of the positioning screw is provided with a bar-shaped through hole in a chiseling manner, the connecting rods penetrate through the bar-shaped through hole and are connected with the bar-shaped through hole in a sliding manner, one end of each connecting rod, far away from the corresponding sliding block, is fixedly connected with an arc-shaped force light-emitting plate, the arc-shaped force light-emitting plate is positioned on the inner side of the positioning screw, a tartaric acid crystal rod is inserted into the positioning screw, the inner wall of the arc-shaped force light-emitting plate is contacted with the outer end of the tartaric acid crystal rod, light guide fibers are fixedly connected between the positioning screw and the tartaric acid crystal rod, when the fixing ring rotates and moves downwards on the outer side of the positioning screw, the arc-, the positioning screw rod is made to emit light, and the light beam formed in the water by the positioning screw rod attracts fishes, so that the feeding efficiency is effectively improved.
(3) On throw the edible dish and throw the equal fixedly connected with a plurality of evenly distributed's of inner wall of edible dish down bubble attachment piece, the outer end of bubble attachment piece is excavated and is irregular line, the surperficial fixed connection organic acid of bubble attachment piece and alkali formula carbonate mixed coating, when the friction between pearl and the ring that generates heat, heat transfer to the inboard of swivel, the heat makes the aquatic products bubble of breeding in the pond, the fodder rises along with the bubble, the bubble passes through the inboard of bubble attachment piece attached to the swivel, it sinks into submarine fast to reduce the fodder to meet the water after the decomposition, the rate of utilization of fodder has been improved.
(4) The positioning screw rod is made of an acrylic material, and the inner wall and the outer wall of the positioning screw rod are fixedly connected with the frosted films, so that the positioning screw rod has certain strength, formed light columns are softer, and fishes are attracted to be close to the light columns better.
(5) The inner wall of the thermal expansion air bag is filled with plastic ions, the thermal expansion air bag is made of latex, the thermal expansion air bag deforms along with the change of temperature, and the service life of the thermal expansion air bag is prolonged, so that the thermal expansion air bag is not easy to break.
(6) The heating ring is made of graphite blocks, so that the heating ring has high heating efficiency and is not easy to break.
(7) The inboard cutting of slider has the slot rolling, and the inside roll connection of slot rolling has the ball, and the outer end and the spout inner wall of ball contact reduce the frictional force between slider and the slot rolling.
(8) The upper feeding plate, the connecting ring and the lower feeding plate are all made of carbon fibers, so that the light weight of the upper feeding plate, the connecting ring and the lower feeding plate is improved, and the dead weight is reduced, so that the upper feeding plate, the connecting ring and the lower feeding plate can conveniently float out of the water surface.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top sectional view of the feeding plate of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic top view of a cross-sectional structure of the positioning screw of the present invention.
The reference numbers in the figures illustrate:
the device comprises a positioning screw rod 1, an upper feeding plate 2, a connecting ring 3, a lower feeding plate 4, a feeding port 5, a tartaric acid crystal rod 6, a feed 7, a thermal expansion air bag 8, carbon dioxide gas 9, friction beads 10, a heating ring 11, a supporting rod 12, a rotating ring 1201, a fixing ring 13, heat conducting wires 14, a bubble attaching block 15, a sliding block 16, a ball 17, a connecting rod 18, an arc force light-emitting plate 19 and light conducting fibers 20.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a suspension fish feed feeding device comprises a positioning screw 1, the positioning screw 1 is inserted into a feeding tank, an upper feeding plate 2 is arranged at the outer end of the positioning screw 1, a connecting ring 3 is fixedly connected at the lower end of the upper feeding plate 2, a lower feeding plate 4 is fixedly connected at the lower end of the connecting ring 3, a plurality of evenly distributed feeding ports 5 are respectively arranged at the outer ends of the upper feeding plate 2 and the lower feeding plate 4, a storage cavity is arranged in the upper feeding plate 2, the feeding ports 5 are communicated with the storage cavity, a thermal expansion air bag 8 is arranged in the storage cavity, carbon dioxide gas 9 is filled in the thermal expansion air bag 8, feed 7 is filled in the storage cavity, the feed 7 is positioned at the outer side of the thermal expansion air bag 8, a rotary ring 1201 is rotatably connected to the inner wall of the upper feeding plate 2, grooves are respectively arranged at the outer end of the rotary ring and the inner wall of the upper feeding plate 2, a heating ring 11 is fixedly connected to the, swivel 1201 and on throw and have friction pearl 10 between food dish 2 roll connection, the outer end of friction pearl 10 contacts with ring 11 generates heat, the outer end fixedly connected with a plurality of evenly distributed's of ring 11 that generates heat conducting wire 14, the one end that ring 11 generated heat was kept away from to conducting wire 14 contacts with the outer end of thermal expansion gasbag 8, a plurality of bracing pieces of fixedly connected with 12 between the inner wall of swivel 1201, the solid fixed ring 13 of fixedly connected with between a plurality of bracing pieces 12, the inner wall of solid fixed ring 13 and positioning screw 1's outer end threaded connection.
Referring to fig. 4, a sliding groove is formed in an inner wall of the fixing ring 13, a plurality of sliding blocks 16 are slidably connected to the inner side of each sliding block 16, a connecting rod 18 is fixedly connected to each inner side of each sliding block 16, a bar-shaped through hole is formed in an outer end of the positioning screw 1, the connecting rod 18 penetrates through the bar-shaped through hole and is slidably connected with the bar-shaped through hole, an arc-shaped force light-emitting plate 19 is fixedly connected to one end of the connecting rod 18, which is far away from the sliding block 16, the arc-shaped force light-emitting plate 19 is located on the inner side of the positioning screw 1, the tartaric acid crystal rod 6 is inserted into the positioning screw 1, the inner wall of the arc-shaped force light-emitting plate 19 is in contact with the outer end of the tartaric acid crystal rod 6, a light-guiding fiber 20 is fixedly connected between the positioning screw 1 and the tartaric acid crystal rod 6, and, the arc force light-emitting plate 19 gives out light spots when rubbing with the tartaric acid crystal bar 6, and the light spots are transmitted to the inside of the positioning screw rod 1 through the light guide fiber 20, so that the positioning screw rod 1 emits light, light columns formed in water by the positioning screw rod 1 attract fishes, and the feeding efficiency is effectively improved.
Please refer to fig. 3, the inner walls of the upper feeding tray 2 and the lower feeding tray 4 are fixedly connected with a plurality of uniformly distributed bubble attachment blocks 15, the outer ends of the bubble attachment blocks 15 are cut into irregular lines, the surface of the bubble attachment blocks 15 is fixedly connected with an organic acid and alkali carbonate mixed coating, when the friction bead 10 and the heating ring 11 are rubbed to generate heat, the heat is transferred to the inner side of the rotating ring 1201, the heat makes the water in the culture pond generate bubbles, the feed 7 rises along with the bubbles, the bubbles are attached to the inner side of the rotating ring 1201 through the bubble attachment blocks 15, the feed 7 is reduced to be decomposed and quickly sink to the water bottom after meeting water, and the utilization rate of the feed 7 is improved.
Referring to fig. 1-3, the positioning screw 1 is made of an acrylic material, and both the inner wall and the outer wall of the positioning screw 1 are fixedly connected with a frosted film, so that the positioning screw 1 has a certain strength, a formed light beam is softer, and can better attract fishes to approach, the inner wall of the thermal expansion air bag 8 is filled with plastic ions, the thermal expansion air bag 8 is made of latex, the thermal expansion air bag 8 deforms along with the change of temperature, the service life of the thermal expansion air bag 8 is prolonged, and the thermal expansion air bag is not easy to break, and the heating ring 11 is made of a graphite block, so that the heating ring 11 has high heating efficiency and is not easy to break.
Referring to fig. 1 and 4, a rolling groove is formed in the inner side of the slider 16, a ball 17 is connected to the inside of the rolling groove in a rolling manner, the outer end of the ball 17 contacts with the inner wall of the sliding groove, friction between the slider 16 and the rolling groove is reduced, the upper feeding plate 2, the connecting ring 3 and the lower feeding plate 4 are made of carbon fibers, the weight of the upper feeding plate 2, the connecting ring 3 and the lower feeding plate 4 is reduced, and self weight is reduced so that the upper feeding plate can conveniently float out of the water.
A suspended fish feed feeding device comprises the following steps:
s1, when the fixing ring 13 rotates and moves downwards at the outer end of the positioning screw rod 1, the fixing ring is suspended in water through the thermal expansion air bag 8, the outer end of the friction bead 10 and the heating ring 11 rub against each other, so that the heating ring 11 generates heat, and the heat is transferred to the thermal expansion air bag 8 through the heat conducting wires 14 to be heated and rapidly expanded;
s2, extruding the inner space of the upper feeding plate 2 through the expansion of the thermal expansion air bag 8, and extruding the feed 7 to the outer side of the upper feeding plate 2 through the feeding port 5;
s3, when the arc force light-emitting plate 19 slides and rotationally rubs at the outer end of the tartaric acid crystal bar 6 through the sliding block 16, light spots are emitted when the arc force light-emitting plate 19 rubs with the tartaric acid crystal bar 6, the positioning screw rod 1 emits light through the light guide fiber 20, and fish are attracted through a light column formed by the positioning screw rod 1 in water;
s4, when the friction bead 10 and the heating ring 11 generate heat through friction, the heat enables water in the culture pond to generate bubbles, and the bubbles are attached to the inner side of the rotating ring 1201 through the bubble attachment block 15, so that the feed 7 is prevented from being decomposed and rapidly sinking into the water bottom after meeting water.
The scheme is that the fixing ring 13 rotates and moves downwards at the outer end of the positioning screw rod 1, the thermal expansion air bag 8 suspends in water, the outer end of the friction bead 10 rubs against the heating ring 11 to enable the heating ring 11 to generate heat, the heat is transmitted to the thermal expansion air bag 8 through the heat conduction wire 14 to enable the thermal expansion air bag 8 to be heated and expand rapidly, the inner space of the feeding tray 2 is extruded through the expansion of the thermal expansion air bag 8, the feed 7 is extruded to the outer side of the feeding tray 2 through the feeding port 5, so that the feed 7 directly sinks to the bottom of the water and the waste of the feed 7 is reduced, when the arc force light-emitting plate 19 slides and rotates and rubs at the outer end of the tartaric acid crystal rod 6 through the sliding block 16, the arc force light-emitting plate 19 rubs against the tartaric acid crystal rod 6 to emit light spots, the positioning screw rod 1 emits light through the light guide fiber 20, and the light column formed, effectual improvement feed and eat efficiency, when friction between friction pearl 10 and the ring 11 that generates heat, the heat makes the water in the breed pond bubble, and the bubble passes through bubble attachment piece 15 and attaches to the inboard at swivel 1201, reduces fodder 7 and meets water the back decomposition and sink to the bottom fast, has improved fodder 7's the rate of utilization.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a floated fish fodder device of feeding, includes positioning screw (1), positioning screw (1) insert locate feed pond in, its characterized in that: an upper feeding disc (2) is arranged at the outer end of the positioning screw (1), a connecting ring (3) is fixedly connected at the lower end of the upper feeding disc (2), a lower feeding disc (4) is fixedly connected at the lower end of the connecting ring (3), a plurality of evenly distributed feeding ports (5) are respectively arranged at the outer ends of the upper feeding disc (2) and the lower feeding disc (4), a storage cavity is formed in the upper feeding disc (2), the feeding ports (5) are communicated with the storage cavity, a thermal expansion air bag (8) is arranged in the storage cavity, carbon dioxide gas (9) is filled in the thermal expansion air bag (8), feed (7) is filled in the storage cavity, the feed (7) is positioned at the outer side of the thermal expansion air bag (8), a rotary ring (1201) is rotatably connected with the inner wall of the upper feeding disc (2), grooves are respectively formed in the outer end of the rotary ring (1201) and the inner wall of the upper feeding disc (2), the groove inner wall is fixedly connected with a heating ring (11), a friction bead (10) is connected between the rotating ring (1201) and the upper feeding plate (2) in a rolling mode, the outer end of the friction bead (10) is in contact with the heating ring (11), a plurality of heat conducting wires (14) which are evenly distributed are fixedly connected to the outer end of the heating ring (11), one end, far away from the heating ring (11), of each heat conducting wire (14) is in contact with the outer end of the thermal expansion air bag (8), a plurality of supporting rods (12) are fixedly connected between the inner wall of the rotating ring (1201), a plurality of fixing rings (13) are fixedly connected between the supporting rods (12), and the inner wall of each fixing ring (13) is in threaded connection with the outer end of the positioning screw (1).
2. The suspended fish feed feeding device of claim 1, wherein: the inner wall of the fixing ring (13) is provided with a sliding groove, the sliding groove is internally and slidably connected with a plurality of sliding blocks (16) and is provided with a plurality of connecting rods (18), the inner sides of the sliding blocks (16) are fixedly connected with connecting rods (18), the outer end of the positioning screw (1) is provided with a bar-shaped through hole, each connecting rod (18) penetrates through the bar-shaped through hole and is slidably connected with the bar-shaped through hole, one end, far away from the corresponding sliding block (16), of each connecting rod (18) is fixedly connected with an arc-shaped force light-emitting plate (19), the arc-shaped force light-emitting plate (19) is located on the inner side of the corresponding positioning screw (1), a tartaric acid crystal rod (6) is inserted into the positioning screw (1), the inner wall of the arc-shaped force light-emitting plate (19) is contacted with the outer end of the tartaric acid crystal rod (.
3. The suspended fish feed feeding device of claim 1, wherein: the inner walls of the upper feeding plate (2) and the lower feeding plate (4) are fixedly connected with a plurality of uniformly distributed bubble attachment blocks (15), the outer ends of the bubble attachment blocks (15) are cut into irregular grains, and the surface of each bubble attachment block (15) is fixedly connected with an organic acid and alkali carbonate mixed coating.
4. The suspended fish feed feeding device of claim 1, wherein: the positioning screw rod (1) is made of an acrylic material, and the inner wall and the outer wall of the positioning screw rod (1) are fixedly connected with frosted films.
5. The suspended fish feed feeding device of claim 1, wherein: the inner wall of the thermal expansion air bag (8) is filled with plastic ions, and the thermal expansion air bag (8) is made of latex.
6. The suspended fish feed feeding device of claim 1, wherein: the heating ring (11) is made of graphite blocks.
7. The suspended fish feed feeding device of claim 2, wherein: the inboard of slider (16) is dug there is the slot rolling, the inside roll connection of slot rolling has ball (17), the outer end and the spout inner wall of ball (17) contact.
8. The suspended fish feed feeding device of claim 1, wherein: the upper feeding plate (2), the connecting ring (3) and the lower feeding plate (4) are all made of carbon fibers.
9. The suspended fish feed feeding device of any one of claims 1-8, wherein: the using method comprises the following steps:
s1, when the fixing ring (13) rotates and moves downwards at the outer end of the positioning screw rod (1), the fixing ring is suspended in water through the thermal expansion air bag (8), and heat is generated by the heating ring (11) through friction between the outer end of the friction bead (10) and the heating ring (11) and is transferred to the thermal expansion air bag (8) through the heat conducting wire (14) to be heated and rapidly expanded;
s2, extruding the inner space of the upper feeding plate (2) through the expansion of the thermal expansion air bag (8), and extruding the feed (7) to the outer side of the upper feeding plate (2) through the feeding port (5);
s3, when the arc force light-emitting plate (19) slides and rotationally rubs at the outer end of the tartaric acid crystal rod (6) through the sliding block (16), the arc force light-emitting plate (19) and the tartaric acid crystal rod (6) give out light spots when rubbing, the positioning screw rod (1) is made to emit light through the light guide fiber (20), and light beams formed by the positioning screw rod (1) in water attract fishes;
s4, when the friction beads (10) and the heating ring (11) generate heat through friction, the heat enables water in the culture pond to generate bubbles, and the bubbles are attached to the inner side of the rotating ring (1201) through the bubble attachment blocks (15), so that the feed (7) is prevented from being decomposed and rapidly sinking into the water bottom after meeting water.
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| CN202011516017.4A CN113057132A (en) | 2020-12-21 | 2020-12-21 | Suspension type fish feed feeding device and feeding method |
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Cited By (1)
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