NL2032252B1 - Automatic domestication bait device for plectropomus leopardus juvenile fish and method thereof - Google Patents
Automatic domestication bait device for plectropomus leopardus juvenile fish and method thereof Download PDFInfo
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- NL2032252B1 NL2032252B1 NL2032252A NL2032252A NL2032252B1 NL 2032252 B1 NL2032252 B1 NL 2032252B1 NL 2032252 A NL2032252 A NL 2032252A NL 2032252 A NL2032252 A NL 2032252A NL 2032252 B1 NL2032252 B1 NL 2032252B1
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- 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
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
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- 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
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
Abstract
U I T T R E K S E L The present application is to provide an automatic domestication bait device for plectropomus leopardus juvenile fish and Hethod thereof, there is a cavity inside the device body; the bait box of the bait storage part has a bait inlet and a bait outlet, and the 5 bait box is arranged in the cavity of the device body, the bait outlet is connected to the first connecting pipe, the first solenoid valve is arranged at the bait outlet; the water pump of the power supply part is arranged in the cavity of the device body, and the water pump has a water inlet and a water outlet, one 10 end of the suction pipe is communicated with the water inlet, the other end of the suction pipe is used to connect the water source, and one end of the water outlet pipe is communicated with the water outlet. 15 (+ Fig. l)
Description
P1422 /NL
AUTOMATIC DCMESTICATION BAIT DEVICE FOR PLECTROPOMUS LEOPARDUS
JUVENILE FISH AND METHOD THEREOF
The present disclosure relates to the technical field of ju- venile fish domestication bait, and specifically relates to an au- tomatic domestication bait device for plectropomus leopardus juve- nile fish and method thereof.
Plectropomus leopardus also known as spotted garoupa, belongs to plectropomus, and distributed in the tropical Indian Ocean and western Pacific Ocean and has a wide variety. The spotted garoupa is slender and longer than the general spotted fish, with a small head and is covered with white fine flower spots, which are shaped like stars in the sky. In Chaozhou cuisine, the spotted garoupa is often used as raw cooking, and the meat of the spotted garoupa is chewy and has high nutritional value, the fish meat contains more than 20 kinds of trace elements and vitamins needed by the human body. It has the characteristics of high protein, low fat and low cholesterol, which can nourish the liver and kidney and prolong life. The gelatinous layer of the fish skin contains a lot of
Mseraene", which is a special effect beauty element. There are al- so precious "brain gold" ingredients in fish bones, which can ac- tivate brain cells, improve memory, and delay brain aging. At the same time, the spotted garoupa in deep sea is easy to digest and has a very high absorption rate, which is conducive to the devel- opment of human brain and vision.
The plectropomus leopardus, commonly known as the spotted coral grouper, spotted garoupa. Mainly inhabits coral-rich lagoons and reef areas facing the sea, but also occurs on outer reef slopes. Ferocious by nature, extremely gluttonous, with fish as the main food, occasionally prey on crustaceans.
In order to realize the artificial domestication of plectro- pomus leopardus, it is necessary to domesticate its feeding bait from the juvenile stage of plectropomus leopardus, and there is no relevant technology in this aspect so far. However, the domestica- tion of juvenile fish of plectropomus leopardus currently relies on artificial exploratory domestication, which cannot guarantee the domestication effect, and the domestication efficiency is low.
The purpose of the embodiment of the present application is to provide an automatic domestication bait device for plectropomus leopardus juvenile fish and method thereof to improve the domesti- cation efficiency and domestication effect of the plectropomus leopardus juvenile fish.
In order to achieve the purpose mentioned above, the embodi- ments of the present application are achieved in the following manner.
In a first aspect, the embodiment of the present application provides an automatic domestication bait device for plectropomus leopardus juvenile fish, including a device body with a cavity in- side the device body; a bait storage part, wherein the bait stor- age part comprises a bait box, a first solenoid valve and a first connecting pipe, the bait box has a bait inlet and a bait outlet, and the bait box is arranged in the cavity of the device body, the bait outlet is connected to the first connecting pipe, the first solenoid valve is arranged at the bait outlet, and the bait box is used to store the bar-shaped artificial compound feed; a power supply part, wherein the power supply part comprises a water pump, a water suction pipe and a water outlet pipe, the water pump is arranged in the cavity of the device body, and the water pump has a water inlet and a water outlet, one end of the suction pipe is communicated with the water inlet, the other end of the suction pipe is used to connect the water source, and one end of the water outlet pipe is communicated with the water outlet; a bait feeding part, wherein the bait feeding part comprises a mixing box and a feeding channel, and the mixing box is arranged in the cavity of the device body, a top of the mixing box has a bait interface, a first side of the mixing box has a water supply interface, and a second side of the mixing box has a channel interface, the first connecting pipe is docked at the bait interface, and the other end of the water outlet pipe is in sealing communication with the wa- ter supply interface, the feeding channel is in sealing communica- tion with the channel interface, and the feeding channel leads to an outside of the device body to put the bar-shaped artificial compound feed mixed with water into the target water area for feeding plectropomus leopardus juvenile fish.
In the embodiments of the present application, the automatic domestication bait device for plectropomus leopardus juvenile fish includes a device body with a cavity inside. The bait box (for storing bar-shaped artificial compound feed) has a bait inlet and a bait outlet. The bait box is arranged in the cavity of the de- vice body, and the bait outlet is connected with the first con- necting pipe. The first solenoid valve is arranged at the bait outlet, so that the bar-shaped artificial compound feed in the bait box can be sent out from the first connecting pipe through the bait outlet, and the first solenoid valve can control whether the bar-shaped artificial compound feed can enter the first con- necting pipe from the bait outlet. The water pump is arranged in the cavity of the device body. The water pump has a water inlet and a water outlet. One end of the suction pipe is communicated with the water inlet, the other end of the suction pipe is used to connect the water source, and one end of the water outlet pipe is communicated with the water outlet. In this way, the water can be pumped from the water source through the water pump, the suction pipe and the water outlet pipe, so as to provide power for the feeding of bar-shaped bait. The mixing box of the bait feeding part is arranged in the cavity of the device body. The top of the mixing box has a bait interface, the first side of the mixing box has a water supply interface, and the second side of the mixing box has a channel interface. The first connecting pipe is docked at the bait interface, the other end of the water outlet pipe is in sealing communication with the water supply interface, the feeding channel is in sealing communication with the channel in- terface, and the feeding channel leads to the outside of the de- vice body, so as to put the bar-shaped artificial compound feed mixed with water into the target water area for feeding plectropo-
mus leopardus juvenile fish. Since the mixing box on the top of has the bait interface, the bar-shaped artificial compound feed can be put into the mixing box from the bait interface through the first connecting pipe. The water outlet pipe can pump water into the mixing box through the water supply interface, so as to real- ize the mixing of the bar-shaped artificial compound feed and wa- ter in the mixing box. The bar-shaped artificial compound feed mixed with water can be put into the target water area for feeding plectropomus leopardus juvenile fish through the feeding channel in sealing communication with the channel interface. When the bar- shaped artificial compound feed mixed with water enters the target water area, the bar-shaped artificial compound feed can move with the water (such as swirling), so that the posture of the live bait can be simulated very vividly, and have a good domestication bait effect on plectropomus leopardus juvenile fish. The use of the wa- ter pump and the solenoid valve can provide conditions for auto- matic domestication bait, greatly improving the domestication bait efficiency of plectropomus leopardus juvenile fish.
In combination with the first aspect, in a first possible im- plementation manner of the first aspect, the height of the mixing box is 5-10 times the inner diameter of the feeding channel, the inner diameter of the feeding channel is the same as the diameter of the channel interface, and the inner diameter of the water out- let pipe and the diameter of the water supply interface are not larger than the diameter of the channel interface.
In this implementation, the height of the mixing box is 5-10 times the inner diameter of the feeding channel, the inner diame- ter of the feeding channel is the same as the diameter of the channel interface, and the inner diameter of the water outlet pipe and the diameter of the water supply interface are not larger than the diameter of the channel interface. In this way, the mixing box can well accommodate the water and the bar-shaped artificial com- pound feed, preventing the overflow or backflow (entering the first connecting pipe along the bait interface) caused by the high-water pressure caused by the fast water flow, and ensuring the smooth operation of the automatic domestication bait device for plectropomus leopardus juvenile fish.
In combination with the first aspect, in a second possible implementation manner of the first aspect, further includes a live bait temporary raising unit, the live bait temporary raising unit includes a live bait bucket, a second solenoid valve and a second 5 connecting pipe, the live bait bucket has a live bait inlet and a live bait outlet, and the live bait bucket is arranged in the cav- ity of the device body, the live bait outlet is connected to the second connecting pipe, and the second solenoid valve is arranged at the live bait outlet, and the live bait bucket is used to tem- porary feeding live bait of plectropomus leopardus juvenile fish; correspondingly, the mixing box on the top further has a live bait interface, and the second connecting pipe is docked at the live bait interface.
In this implementation, by setting the live bait temporary raising unit (the live bait bucket has a live bait inlet and a live bait outlet, and the live bait bucket is arranged in the cav- ity of the device body, the live bait outlet is connected to the second connecting pipe, and the second solencid valve is arranged at the live bait outlet, the top of the mixing box further has a live bait interface and the second connecting pipe is docked at the live bait interface), live bait (such as brine shrimp) of plectropomus leopardus juvenile fish can be feed for temporary feeding, and can be adapted to all stages (live bait domestication stage, mixed domestication stage of live bait and bar-shaped arti- ficial compound feed, domestication stage of bar artificial com- pound feed, etc.) of domestication of plectropomus leopardus juve- nile fish.
A second possible implementation in combination with the first aspect, in a third possible implementation manner of the first aspect, the second connecting pipe is in sealing communica- tion with the live bait interface.
In this implementation, the second connecting pipe is in sealing communication with the live bait interface. In this way, the live bait can be ensured for feeding the plectropomus leopar- dus juvenile fish can smoothly enter the mixing box, so as to be put into the target area for feeding the plectropomus leopardus
Juvenile fish.
In combination with the first aspect, in a fourth possible implementation manner of the first aspect, the connection between the first connection pipe and the bait interface is an open dock, and the outlet of the first connection pipe is located above the bait interface.
In this implementation, the outlet of the first connection pipe is located above the bait interface, the connection between the first connection pipe and the bait interface is an open dock (unsealed connection), further prevents overflow or backflow prob- lems caused by high-water pressure caused by water flowing too fast, and ensure the smooth operation of the automatic domestica- tion bait device for plectropomus leopardus juvenile fish.
In combination with the first aspect, in a fifth possible im- plementation manner of the first aspect, further includes a power source, a control module and an operation switch, the power supply supplies power to the solenoid valves, the water pump and the con- trol module respectively; the control module is electrically con- nected to the first solenoid valve, the water pump and the opera- tion switch respectively, the control module receives the status information of the operation switch, and controls the opening and closing of the first solenoid valve and controls the starting and stopping of the water pump.
In this implementation, the solenoid valve, the water pump and the control module are respectively powered by setting the power supply, and the control module is electrically connected to the first solenoid valve, the water pump and the operation switch respectively. Wherein, the control module can receive the status information of the operation switch, can control the opening and closing of the first solenoid valve and can control the starting and stopping of the water pump. Therefore, in this way, a simple existing control program (which can be adjusted adaptively) can be used to control the automatic operation of the automatic domesti- cation bait device, so as to realize the automatic domestication bait of plectropomus leopardus juvenile fish and improve the do- mestication bait efficiency.
In combination with the first aspect, in a sixth possible im- plementation manner of the first aspect, the bar-shaped artificial compound feed has an arc shape.
In this implementation, the bar-shaped artificial compound feed has an arc shape. This is more conducive to the swirling, tumbling and other movements of the bar-shaped artificial compound feed with the water flow, which can better simulate live bait and improve the effect of domestication bait.
In a second aspect, the embodiment of the present application provides an automatic domestication bait method for plectropomus leopardus juvenile fish applied to the automatic domestication bait device for plectropomus leopardus juvenile fish according to a second possible implementation manner of the first aspect, in- cluding: step 10: using the live bait temporary raising unit, the power supply part and the bait feeding part to regularly release live bait into the target water area for feeding plectropomus leopardus juvenile fish; step 20: using the bait storage part, the live bait temporary raising unit, the power supply part and the bait feeding part to regularly release the mixed bait of live bait and bar-shaped artificial compound feed into the target water area for feeding the plectropomus leopardus juvenile fish; step 30: us- ing the bait storage part, the power supply part and the bait feeding part to regularly put strip-shaped artificial compound feed into the target water area for feeding the plectropomus leopardus juvenile fish.
In the embodiments of the present application, by using the live bait temporary raising unit, the power supply part and the bait feeding part, the live bait is regularly released into the target water area for feeding the plectropomus leopardus juvenile fish. In this way, the plectropomus leopardus juvenile fish can develop a feeding habit and follow the feeding range of the auto- matic domestication bait device 100 for the plectropomus leopardus juvenile fish to feed. For example, feeding some brine shrimp with water to attract fish to feed and let the fish form a conditioned reflex. Using the bait storage part, the live bait temporary rais- ing unit, the power supply part and the bait feeding part to regu- larly release the mixed bait of live bait and bar-shaped artifi- cial compound feed into the target water area for feeding the plectropomus leopardus juvenile fish. In this way, the live bait and the bar-shaped artificial compound feed can be mixed to at- tract the plectropomus leopardus juvenile fish to eat the bar- shaped artificial compound feed, so that they gradually form the habit (some fish are curious and find that the taste is good after ingestion, and gradually they can get used to it, and also serve as an example to lead other fish to follow the feeding of bar- shaped artificial compound feed.) of eating the bar-shaped artifi- cial compound feed. Using the bait storage part, the power supply part and the bait feeding part to regularly put strip-shaped arti- ficial compound feed into the target water area for feeding the plectropomus leopardus juvenile fish, and realize domestication bait for the plectropomus leopardus juvenile fish. In this way, the feeding habit of the plectropomus leopardus juvenile fish can be gradually transitioned from eating live bait to eating bar- shaped artificial compound feed, and the automatic domestication bait of the plectropomus leopardus juvenile fish can be efficient- ly completed.
In combination with the second aspect, in a first possible implementation manner of the first aspect, multiple stages are used to automatically domestication bait for the plectropomus leopardus juvenile fish: first stage: repeating step 10 every day for 3 hours in the morning and 3 hours in the afternoon, and this stage lasting for 5 to 8 days; second stage: repeating step 20 every day for 3 hours in the morning and 3 hours in the afternoon, and this stage lasting for 7 to 10 days, and the proportion of bar-shaped artificial compound feed gradually increased; third stage: repeating step 30 every morning for 3 hours, then repeating step 10 for 1 hour, repeating step 30 every afternoon for 3 hours, then repeating step 10 for 1 hour, this stage lasting for 15 to 20 days; wherein the plectropomus leopardus juvenile fish after do- mestication bait is screened for body size, and the fourth stage is carried out for the plectropomus leopardus juvenile fish whose body size does not meet the standard, repeating step 30 every morning for 3 hours, then repeating step 10 for 1 hour, repeating step 30 every afterncon for 3 hours, then repeating step 10 for 1 hour, and the fourth stage lasts for 10 to 15 days until the do- mestication bait is completed.
In this implementation, using this method (in multiple stag- es) for automatic domestication bait of plectropomus leopardus ju- venile fish, the domestication bait of plectropomus leopardus ju- venile fish can be automatically and stably completed, and a good domestication bait effect can be maintained.
In order to make the objects, features and advantages of the present application mentioned above are more obvious and easy to understand, preferred embodiments are given below, and are de- scribed in detail as follows in conjunction with the accompanying drawings.
To describe the technical solutions in the embodiments of the present disclosure or in the prior art more clearly, the following briefly describes the accompanying drawings required for describ- ing the embodiments or the prior art. It should be understood that the following drawings illustrate only certain embodiments of the application and are therefore not to be considered limiting of scope, and a person of ordinary skill in the art may still derive other related drawings from these accompanying drawings without creative efforts.
FIG. 1 is a schematic diagram of an automatic domestication bait device for plectropomus leopardus juvenile fish 100 according to an embodiment of this application.
FIG. 2 is a flow chart of an automatic domestication bait method for plectropomus leopardus juvenile fish according to an embodiment of this application.
FIG. 3 is a schematic diagram of the automatic domestication bait for plectropomus leopardus juvenile fish using multiple stag- es according to an embodiment of this application.
The reference numbers in the drawings are as follows: 100- automatic domestication bait device for plectropomus leopardus ju- venile fish; 110-device body; 120-bait storage part; 121-bait box; 1211-bait inlet; 1212-bait outlet; 122-first solenoid valve; 123- first connecting pipe; 130-power supply part; 131-water pump; 1311-water inlet; 1312-water outlet; 132-water suction pipe; 133- water outlet pipe; 140-bait feeding part; 141-mixing box; 1411-
bait interface; 1412-water supply interface; 1413-channel inter- face; 1414-live bait interface; 142-feeding channel; 150-live bait temporary raising unit; 151-live bait bucket; 1511-live bait in- let; 1512-live bait outlet; 152-second solenoid valve; 153-second connecting pipe; 161-power supply; 162-control module; 163- operation switch.
The following describes the technical solutions of the embod- iments of this application with reference to the accompanying drawings in the embodiments of this application.
Please referring to FIG. 1, FIG. 1 is a schematic diagram of an automatic domestication bait device for plectropomus leopardus
Juvenile fish 100 according to an embodiment of this application.
In this embodiment, the automatic domestication bait device for plectropomus leopardus juvenile fish 100 may include a device body 110, a bait storage part 120, a power supply part 130, and a bait feeding part 140.
Exemplarily, the device body 110 inside has a cavity for ar- ranging components such as the bait storage part 120, the power supply part 130, the bait feeding part 140 and the like.
Exemplarily, the bait storage part 120 includes a bait box 121, a first solenoid valve 122 and a first connecting pipe 123.
The bait box 121 has a bait inlet 1211 and a bait outlet 1212, and the bait box 121 is arranged in the cavity of the device body 110, the bait outlet 1212 is connected to the first connecting pipe 123. The first solenoid valve 122 is arranged at the bait outlet 1212, wherein the bait box 121 is used to store the bar-shaped ar- tificial compound feed. Thus, the bar-shaped artificial compound feed can be supplemented into the bait box 121 from the bait inlet 1211. When the first solenoid valve 122 is turned on, the bait outlet 1212 is communicated with the first connecting pipe 123.
Under the action of gravity (the bait outlet 1212 is located at the bottom of the bait box 121), the bar-shaped artificial com- pound feed in the bait box 121 can enter the first connecting pipe 123 through the bait outlet 1212.
Exemplarily, the power supply part 130 includes a water pump
131 (water pumps 131 with different rated power can be selected as required), a water suction pipe 132 and a water outlet pipe 133.
The water pump 131 is arranged in the cavity of the device body 110, and the water pump 131 has a water inlet 1311 and a water outlet 1312. One end of the suction pipe 132 is communicated with the water inlet 1311, the other end of the suction pipe 132 is used to connect the water source, and one end of the water outlet pipe 133 is communicated with the water outlet 1312. In this way, the other end of the suction pipe 132 can be used to absorb water from the water source, the water is pumped by the water pump 131 and sent out through the water outlet pipe 133.
Exemplarily, the bait feeding part 140 includes a mixing box 141 and a feeding channel 142, and the mixing box 141 is arranged in the cavity of the device body 110. A top of the mixing box 141 has a bait interface 1411, a first side of the mixing box 141 has a water supply interface 1412, and a second side of the mixing box 141 has a channel interface 1413. The first connecting pipe 123 is docked at the bait interface 1411, and the other end of the water outlet pipe 133 is in sealing communication with the water supply interface 1412. The feeding channel 142 is in sealing communica- tion with the channel interface 1413, and the feeding channel 142 leads to an outside of the device body 110, so as to put the bar- shaped artificial compound feed mixed with water into the target water area for feeding plectropomus leopardus juvenile fish.
Wherein, the water supply interface 1412 on the first side and the channel interface 1413 on the second side may be located on oppo- site sides, or may be located on adjacent sides. When arranged on adjacent two sides, the direction of water flow changes in the mixing box 141, which is more conducive to the mixing of bait and water, and makes the posture of the bar-shaped artificial compound feed change more frequently, which is beneficial to put the arti- ficial bar feed mixed with water into the target water area for feeding plectropomus lecpardus juvenile fish, the swirling and tumbling motions of the bar-shaped artificial compound feed can better simulate live bait and attract plectropomus leopardus juve- nile fish.
The automatic domestication bait device 10 for plectropomus leopardus juvenile fish includes a device body 110 with a cavity inside. The bait box 121 (for storing bar-shaped artificial com- pound feed) has a bait inlet 1211 and a bait outlet 1212. The bait box 121 is arranged in the cavity of the device body 110, and the bait outlet 1212 is connected with the first connecting pipe 123.
The first solenoid valve 122 is arranged at the bait outlet 1212, so that the bar-shaped artificial compound feed in the bait box 121 can be sent out from the first connecting pipe 123 through the bait outlet 1212, and the first solenoid valve 122 can control whether the bar-shaped artificial compound feed can enter the first connecting pipe 123 from the bait outlet 1212. The water pump 131 is arranged in the cavity of the device body 110. The wa- ter pump 131 has a water inlet 1311 and a water outlet 1312. One end of the suction pipe 132 is communicated with the water inlet 1311, the other end of the suction pipe 132 is used to connect the water source, and one end of the water outlet pipe 133 is communi- cated with the water outlet 1312. In this way, the water can be pumped from the water source through the water pump 131, the suc- tion pipe 132 and the water outlet pipe 133, so as to provide pow- er for the feeding of bar-shaped bait. The mixing box 141 of the bait feeding part 140 is arranged in the cavity of the device body 110. The top of the mixing box 141 has a bait interface 1411, the first side of the mixing box 141 has a water supply interface 1412, and the second side of the mixing box 141 has a channel in- terface 1413. The first connecting pipe 123 is docked at the bait interface 1411, the other end of the water outlet pipe 133 is in sealing communication with the water supply interface 1412, the feeding channel 142 is in sealing communication with the channel interface 1413, and the feeding channel 142 leads to the outside of the device body 110, so as to put the bar-shaped artificial compound feed mixed with water into the target water area for feeding plectropomus leopardus juvenile fish. Since the mixing box 141 on the top of has the bait interface 1411, the bar-shaped ar- tificial compound feed can be put into the mixing box 141 from the bait interface 1411 through the first connecting pipe 123. The wa- ter outlet pipe 133 can pump water into the mixing box 141 through the water supply interface 1412, so as to realize the mixing of the bar-shaped artificial compound feed and water in the mixing box 141. The bar-shaped artificial compound feed mixed with water can be put into the target water area for feeding plectropomus leopardus juvenile fish through the feeding channel 142 in sealing communication with the channel interface 1413. When the bar-shaped artificial compound feed mixed with water enters the target water area, the bar-shaped artificial compound feed can move with the water (such as swirling), so that the posture of the live bait can be simulated very vividly, and have a good domestication bait ef- fect on plectropomus leopardus juvenile fish. The use of the water pump 131 and the solenoid valve can provide conditions for the au- tomatic domestication bait, greatly improving the domestication bait efficiency of plectropomus leopardus juvenile fish.
In this embodiment, the height of the mixing box 141 is 5-10 times the inner diameter of the feeding channel 142, the inner di- ameter of the feeding channel 142 is the same as the diameter of the channel interface 1413, and the inner diameter of the water outlet pipe 133 and the diameter of the water supply interface 1412 are not larger than the diameter of the channel interface 1413. For example, the inner diameter of the feeding channel 142, the diameter of the channel interface 1413, the inner diameter of the water outlet pipe 133 and the diameter of the water supply in- terface 1412 are all 20 mm, and the height of the mixing box 141 is 200 mm.
In this way, the mixing box 141 can well accommodate the wa- ter and the bar-shaped artificial compound feed, preventing the overflow or backflow (entering the first connecting pipe 123 along the bait interface 1411) caused by the high-water pressure caused by the fast water flow, and ensuring the smooth operation of the automatic domestication bait device for plectropomus leopardus ju- venile fish 100.
In the present embodiment, the automatic domestication bait device for plectropomus leopardus juvenile fish 100 further in- cludes a live bait temporary raising unit 150. The live bait tem- porary raising unit 150 includes a live bait bucket 151, a second solenoid valve 152 and a second connecting pipe 153.
Exemplarily, the live bait bucket 151 has a live bait inlet
1511 and a live bait outlet 1512, and the live bait bucket 151 is arranged in the cavity of the device body 110 for temporary feed- ing live bait of plectropomus leopardus juvenile fish.
The live bait outlet 1512 is connected to the second connect- ing pipe 153, and the second solenoid valve 152 is arranged at the live bait outlet 1512. Correspondingly, the mixing box 141 on the top further has a live bait interface 1414, and the second con- necting pipe 153 is docked at the live bait interface 1414.
By setting the live bait temporary raising unit 150 (the live bait bucket 151 has a live bait inlet 1511 and a live bait outlet 1512, and the live bait bucket 151 is arranged in the cavity of the device body 110, the live bait outlet 1512 is connected to the second connecting pipe 153, and the second solenoid valve 152 is arranged at the live bait outlet 1512, the top of the mixing box 141 further has a live bait interface 1414 and the second connect- ing pipe 153 is docked at the live bait interface 1414), live bait (such as brine shrimp) of plectropomus leopardus Juvenile fish can be feed for temporary feeding, and can be adapted to all stages (live bait domestication stage, mixed domestication stage of live bait and bar-shaped artificial compound feed, domestication stage of bar artificial compound feed, etc.) of domestication of plec- tropomus leopardus juvenile fish.
In this embodiment, the second connecting pipe 153 is in sealing communication with the live bait interface 1414. In this way, the live bait (such as brine shrimp) can be ensured for feed- ing the plectropomus leopardus juvenile fish can smoothly enter the mixing box 141, so as to be put into the target area for feed- ing the plectropomus leopardus juvenile fish.
Of course, in order to ensure the survival of the live bait in the live bait bucket 151, an air stone can be set in the live bait bucket 151, and a small oxygenating device can be used to ox- ygenate the live bait bucket 151.
In this embodiment, the connection between the first connec- tion pipe 123 and the bait interface 1411 is an open dock, and the outlet of the first connection pipe 123 is located above the bait interface 1411. The open dock here means a non-sealed connection, for example, the diameter of the bait interface 1411 is larger than the diameter of the outlet of the first connecting pipe 123, and the outlet of the first connecting pipe 123 is located within the range of the bait interface 1411, so that under the action of gravity, the bar-shaped artificial compound feed in the first con- necting pipe 123 can be put into the mixing box 141. This further prevents overflow or backflow problems caused by high-water pres- sure caused by water flowing too fast, and ensure the smooth oper- ation of the automatic domestication bait device for plectropomus leopardus juvenile fish.
In the present embodiment, the automatic domestication bait device for plectropomus leopardus juvenile fish 100 further in- cludes a power source 161, a control module 162 and an operation switch 163.
The power supply 161 supplies power to the solenoid valves {the first solenoid valve 122 and the second solenoid valve 152 }, the water pump 131 and the control module 162 respectively.
The control module 162 (eg, a single-chip microcomputer) is electrically connected to the first solenoid valve 122 (and the second solenoid valve 152 ), the water pump 131 and the operation switch 163 respectively. The control module 162 can receive the status information of the operation switch 163, and can control the opening and closing of the first solenoid valve 122 and can control the starting and stopping of the water pump 131. Since the control module 162 controls the opening and closing of the scle- noid valve, controls the starting and stopping of the water pump 131, receives the status information of the operation switch 163, and controls the operation of the automatic domestication bait de- vice 100 for theplectropomus leopardus juvenile fish, all are very simple and commonly used control methods and can be obtained by adapting existing programs, which are not limited here.
In addition, the control module 162 may also have a clock function, so as to regularly control the operation of the automat- ic domestication bait device 100 for plectropomus leopardus juve- nile fish, and timely control the operation of solenoid valve, wa- ter pump 131, etc., which are not limited here.
The solenoid valve, the water pump 131 and the control module 162 are respectively powered by setting the power supply 161, and the control module 162 is electrically connected to the first so- lenoid valve 122, the water pump 131 and the operation switch 163 respectively. Wherein, the control module 162 can receive the sta- tus information of the operation switch 163, can control the open- ing and closing of the first solenoid valve 122 and can control the starting and stopping of the water pump 131. Therefore, in this way, a simple existing control program (which can be adjusted adaptively) can be used to control the automatic operation of the automatic domestication bait device, so as to realize the automat- ic domestication bait of plectropomus leopardus juvenile fish and improve the domestication bait efficiency.
In this embodiment, the bar-shaped artificial compound feed has an arc shape. This is more conducive to the swirling, tumbling and other movements of the bar-shaped artificial compound feed with the water flow, which can better simulate live bait and im- prove the effect of domestication bait. Also, the bar-shaped arti- ficial compound feed can be further as a curved bar bait with one end large and another end small, and is more conducive to the swirling and tumbling of the bar-shaped artificial compound feed in the water, and stimulates the feeding of the plectropomus leopardus juvenile fish.
Please referring to FIG. 2, FIG. 2 is a flow chart of an au- tomatic domestication bait method for plectropomus leopardus juve- nile fish according to an embodiment of this application.
In this embodiment, the automatic domestication bait method for plectropomus leopardus juvenile fish can be applied to the au- tomatic domestication bait device for plectropomus leopardus juve- nile fish 100, and may include step 10, step 20 and step 30.
Step 10: using the live bait temporary raising unit, the pow- er supply part and the bait feeding part to regularly release live bait into the target water area for feeding plectropomus leopardus
Juvenile fish.
Step 20: using the bait storage part, the live bait temporary raising unit, the power supply part and the bait feeding part to regularly release the mixed bait of live bait and bar-shaped arti- ficial compound feed into the target water area for feeding the plectropomus leopardus juvenile fish.
Step 30: using the bait storage part, the power supply part and the bait feeding part to regularly put strip-shaped artificial compound feed into the target water area for feeding the plectro- pomus leopardus juvenile fish.
By using the live bait temporary raising unit 150, the power supply part 130 and the bait feeding part 140, the live bait is regularly released into the target water area for feeding the plectropomus leopardus juvenile fish for 3 to 7 days. In this way, the plectropomus leopardus juvenile fish can develop a feeding habit and follow the feeding range of the automatic domestication bait device 100 for the plectropomus leopardus juvenile fish to feed. For example, feeding some brine shrimp with water to attract fish to feed and let the fish form a conditioned reflex. Using the bait storage part, the live bait temporary raising unit, the power supply part and the bait feeding part to regularly release the mixed bait of live bait and bar-shaped artificial compound feed into the target water area for feeding the plectropomus leopardus juvenile fish for 3 to 7 days. In this way, the live bait and the bar-shaped artificial compound feed can be mixed to attract the plectropomus leopardus juvenile fish to eat the bar-shaped artifi- cial compound feed, so that they gradually form the habit (some fish are curious and find that the taste is good after ingestion, and gradually they can get used to it, and also serve as an exam- ple to lead other fish to follow the feeding of bar-shaped artifi- cial compound feed.) of eating the bar-shaped artificial compound feed. Using the bait storage part, the power supply part and the bait feeding part to regularly put strip-shaped artificial com- pound feed into the target water area for feeding the plectropomus leopardus juvenile fish for 3 to 7 days, and realize domestication bait for the plectropomus leopardus juvenile fish. In this way, the feeding habit of the plectropomus leopardus juvenile fish can be gradually transitioned from eating live bait to eating bar- shaped artificial compound feed, and the automatic domestication bait of the plectropomus leopardus juvenile fish can be efficient- ly completed.
Please referring to FIG. 3, In this embodiment, multiple stages can be used to automatically domestication bait for the plectropomus leopardus juvenile fish.
First stage: repeating step 10 every day for 3 hours in the morning and 3 hours in the afternoon, and this stage lasting for 5 to 8 days.
Second stage: repeating step 20 every day for 3 hours in the morning and 3 hours in the afternoon, and this stage lasting for 7 to 10 days, and the proportion of bar-shaped artificial compound feed gradually increased.
Third stage: repeating step 30 every morning for 3 hours, then repeating step 10 for 1 hour, repeating step 30 every after- noon for 3 hours, then repeating step 10 for 1 hour, this stage lasting for 15 to 20 days. wherein the plectropomus leopardus juvenile fish after domes- tication bait is screened for body size, and the fourth stage is carried out for the plectropomus leopardus juvenile fish whose body size does not meet the standard, repeating step 30 every morning for 3 hours, then repeating step 10 for 1 hour, repeating step 30 every afternoon for 3 hours, then repeating step 10 for 1 hour, and the fourth stage lasts for 10 to 15 days until the do- mestication bait is completed.
Using this method (in multiple stages) for the automatic do- mestication bait of plectropomus leopardus juvenile fish, the do- mestication bait of plectropomus leopardus juvenile fish can be automatically and stably completed, and a good domestication bait effect can be maintained. In summary, the embodiments of the pre- sent application provide an automatic domestication bait device for plectropomus leopardus juvenile fish and method thereof, in- cluding a device body 110 with a cavity inside. The bait box 121 (used to store the bar-shaped artificial compound feed) has a bait inlet 1211 and a bait outlet 1212, and the bait box 121 is ar- ranged in the cavity of the device body 110, the bait outlet 1212 is connected to the first connecting pipe 123. The first solenoid valve 122 is arranged at the bait outlet 1212. In this way, the bar-shaped artificial compound feed in the bait box 121 can be sent out from the first connecting pipe 123 through the bait out- let 1212, and the first solenoid valve 122 can control whether the bar-shaped artificial compound feed can enter the first connecting pipe 123 from the bait outlet 1212 or not.
The water pump 131 is arranged in the cavity of the device body 110, and the water pump 131 has a water inlet 1311 and a water outlet 1312. One end of the suction pipe 132 is communicated with the water inlet 1311, the other end of the suction pipe 132 is used to connect the water source, and one end of the water outlet pipe 133 is communicated with the water outlet 1312. In this way, the water can be pumped from the water source through the water pump 131, the suction pipe 132 and the water outlet pipe 133, so as to provide power for the feeding of the bait. the mixing box 141 of the bait feeding part 140 is arranged in the cavity of the device body 110. A top of the mixing box 141 has a bait interface 1411, a first side of the mix- ing box 141 has a water supply interface 1412, and a second side of the mixing box 141 has a channel interface 1413. The first con- necting pipe 123 is docked at the bait interface 1411, and the other end of the water outlet pipe 133 is in sealing communication with the water supply interface 1412. The feeding channel 142 is in sealing communication with the channel interface 1413, and the feeding channel 142 leads to an outside of the device body 110, so as to put the bar-shaped artificial compound feed mixed with water into the target water area for feeding plectropomus leopardus ju- venile fish.
Since the mixing box 141 on the top of has the bait interface 1411, the bar-shaped artificial compound feed can be put into the mixing box 141 from the bait interface 1411 through the first connecting pipe 123. The water outlet pipe 133 can pump wa- ter into the mixing box 141 through the water supply interface 1412, so as to realize the mixing of the bar-shaped artificial compound feed and water in the mixing box 141. The bar-shaped ar- tificial compound feed mixed with water can be put into the target water area for feeding plectropomus leopardus juvenile fish through the feeding channel 142 in sealing communication with the channel interface 1413. When the bar-shaped artificial compound feed mixed with water enters the target water area, the bar-shaped artificial compound feed can move with the water (such as swirl- ing), so that the posture of the live bait can be simulated very vividly, and have a good domestication bait effect on plectropomus leopardus juvenile fish.
The use of the water pump 131 and the so-
lenoid valve can provide conditions for automatic domestication bait, greatly improving the domestication bait efficiency of plec- tropomus leopardus juvenile fish.
In the present disclosure, relational terms such as first and second, etc. are used only to distinguish one entity or operation from another entity or operation, and without necessarily requir- ing or implying any such actual relationship or order between these entities or operations.
The foregoing descriptions are merely preferred embodiment of the present disclosure, but are not intended to limit the protec- tion scope of the present disclosure, for a person skilled in the art, various modifications and variations of this application are possible. Any modifications, equivalent replacements, improvements and the like that are made without departing from the spirit and principle of the present disclosure shall all fall within the pro- tection scope of the present disclosure.
Claims (9)
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| CN202111115918 | 2021-09-23 |
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| NL2032252B1 true NL2032252B1 (en) | 2023-06-26 |
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| EP1554937B1 (en) * | 2004-01-15 | 2013-03-20 | AKVA group Denmark A/S | Aquaculturing system for producing cultured fish using a marine fish feed source comprising copepods |
| CN107950456B (en) * | 2017-12-25 | 2020-03-06 | 浙江任我行教育科技有限公司 | Fish feed feeding device |
| CN209768617U (en) * | 2019-03-14 | 2019-12-13 | 上海海洋大学 | Integrated device for feeding granulated feed to mandarin fish |
| CN111134072B (en) * | 2020-03-12 | 2022-05-03 | 山东通和海洋科技有限公司 | Special bait dressing machine for pond culture of clams |
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