CN111149749A - Floating type test box and test method for penaeus monodon - Google Patents
Floating type test box and test method for penaeus monodon Download PDFInfo
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- CN111149749A CN111149749A CN202010003960.9A CN202010003960A CN111149749A CN 111149749 A CN111149749 A CN 111149749A CN 202010003960 A CN202010003960 A CN 202010003960A CN 111149749 A CN111149749 A CN 111149749A
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- penaeus monodon
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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
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
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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
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
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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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
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- 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
Abstract
The invention discloses a floating test box and a test method for penaeus monodon, comprising the following steps: a box body; the sliding plates are attached to the inner wall of the box body; at least one partition board is arranged in the box body, and the partition board divides the box body into a plurality of test cavities along the vertical direction; the box body is provided with a plurality of water flow holes, the sliding plate is provided with meshes which correspond to the water flow holes one by one, the sliding plate can be attached to the inner wall of the box body to slide, and the meshes and the water flow holes can be adjusted to be opened and closed when the sliding plate slides; the test chamber is characterized in that at least one monitoring assembly is arranged on the inner wall of the sliding plate and can monitor the behavior of the penaeus monodon in the test chamber in real time.
Description
Technical Field
The invention relates to a floating test box, in particular to a penaeus monodon floating test box and a test method.
Background
Penaeus monodon is commonly known as Coprinus comatus, prawns, Oppenaeus japonicus, Pandalus japonicus, Penaeus amansii, Penaeus monodon and Penaeus nivorus, and is commonly known as giant tiger shrimp by food and agriculture organization of the United nations, the parent of the Penaeus monodon is from African wild Penaeus monodon, and the Penaeus is the largest species in the genera Penaeus in taxonomic membership to arthropoda, Panonychus, Panonychidae, Branchirophaga, Penaeus. The penaeus monodon is wide in salt property, resistant to high temperature and low oxygen, weak in adaptability to low temperature and strong in disease resistance, penaeus monodon is fond of inhabiting in sand mud or sediment, generally remains still in the daytime and has the strongest appetite in the evening, and starts to frequently seek food activities. The salinity adaptation range of the organic fertilizer is 5-25, and the growth is faster as the salinity adaptation range is closer to 10. The suitable temperature range is 14-34 ℃, the optimum growth water temperature is 25-30 ℃, the food intake is stopped when the water temperature is lower than 18 ℃, and the food cannot die as long as the water temperature is not lower than 12 ℃. The bait has strong omnivorous property, the requirement on feed protein is 35-40%, shellfish, trash fish, shrimp, peanut bran, wheat bran and the like can be ingested, the optimum growth environment of the penaeus monodon can be analyzed by analyzing the behavior of the penaeus monodon, and the penaeus monodon can be better cultured.
In traditional penaeus monodon's test system, can't go on putting into the proof box and test in the sea water, the data reference value that the experiment obtained is extremely low, and can not control the velocity of flow in the water inflow proof box, test condition is more single, penaeus monodon all lives in the seabed, traditional proof box is not the showy formula structure, and the buoyancy of the mode adjustment box through the inside air input of adjustment box, thereby adjust the degree of depth that the box sinks into the sea water, the living environment that can't simulate different sea water degree of depth through the proof box and the action that the different environment of meeting an emergency produced change, experimental effect is relatively poor, do not have the referential.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides a floating test box and a test method for penaeus monodon.
In order to achieve the purpose, the invention adopts the technical scheme that: a penaeus monodon floating test box, comprising: a box body; the sliding plates are attached to the inner wall of the box body; at least one partition board is arranged in the box body, and the partition board divides the box body into a plurality of test cavities along the vertical direction; the box body is provided with a plurality of water flow holes, the sliding plate is provided with meshes which correspond to the water flow holes one by one, the sliding plate can be attached to the inner wall of the box body to slide, and the meshes and the water flow holes can be adjusted to be opened and closed when the sliding plate slides; the test chamber is characterized in that at least one monitoring assembly is arranged on the inner wall of the sliding plate and can monitor the behavior of the penaeus monodon in the test chamber in real time.
In a preferred embodiment of the invention, when the mesh is communicated with the water flowing hole, water flows through the mesh and the water flowing hole, so that flowing water is formed in the test cavity.
In a preferred embodiment of the present invention, the mesh openings and the water flow holes are vertically spaced along the box body, and the sizes of the mesh openings and the water flow holes increase from top to bottom.
In a preferred embodiment of the invention, at least one propeller is arranged outside the box body, and the propeller can be used for adjusting the angle between the box body and the water flow direction.
In a preferred embodiment of the invention, at least one spray head is arranged at both the partition plate and the bottom of the box body, and the spray heads can adjust the water temperature in the test cavity.
In a preferred embodiment of the present invention, the monitoring assembly includes a plurality of probes, any two probes form a group, and the left view and the right view captured by the group of probes form a stereoscopic image through stereoscopic display.
In a preferred embodiment of the invention, the box body is of a hollow structure, and an air pump is arranged at the bottom of the box body, and the buoyancy of the box body is adjusted by the air pump.
In a preferred embodiment of the present invention, at least one light source is disposed in any one of the test chambers.
In order to achieve the purpose, the invention adopts another technical scheme as follows: a test method for penaeus monodon is characterized by comprising the following steps:
(1) putting seabed materials into the test cavities, then respectively putting the penaeus monodon into different test cavities, putting the test box into the sea, and tying a traction rope on the test box, wherein the free end of the traction rope is fixed on the sea;
(2) the draught depth of the test box is adjusted by adjusting the air quantity in the test box through the air pump, the sliding plate is controlled by the motor to move, the mesh is communicated with the water flowing hole, and the seawater passes through the test cavity to form flowing water;
(3) the flow velocity and the flow rate of the seawater passing through the mesh holes with different sizes and the flow holes are different, different sea areas are simulated, and the angle between the test box and the flow direction of the seawater is adjusted through the propeller;
(4) the behaviors of the penaeus monodon in different test cavities are observed through the monitoring component, so that the behavior preference of the penaeus monodon in different sea areas is monitored.
In a preferred embodiment of the invention, the seabed material in the test chamber can be seabed material collected in different sea areas.
The invention solves the defects in the background technology, and has the following beneficial effects:
(1) float in the sea water through the proof box, the buoyancy of adjustment proof box to the degree of depth of sea water is deepened to the adjustment proof box, and then simulates the penaeus monodon living environment of different sea area degree of depth, and the interval is provided with a plurality of test chambers in the proof box, forms penaeus monodon action contrast, can audio-visual observation penaeus monodon action in different test intracavity.
(2) The mesh and the water flowing holes are staggered or communicated, so that seawater can pass through the test cavity to form flowing water, the adaptive behavior change of the penaeus monodon under the running water environment can be simulated, the sizes of the mesh and the water flowing holes are sequentially increased from top to bottom, the flow direction or the flow speed of water in the test cavity can form gradient contrast, and the test effect is better.
(3) By placing the seabed materials of different sea areas in different test cavities, the favor of the penaeus monodon to the seabed materials of different sea areas or different components can be analyzed.
(4) Through light source spare simulation light effect, test the behavioral response of penaeus monodon to highlight or dark surrounds to as the reference to the habit of analyzing penaeus monodon, and light source spare can illuminate the test cavity, and the probe is surveyed the penaeus monodon action and is more clear. .
(5) And performing multi-item behavior analysis on the penaeus monodon through multi-element interference such as light sources, water flow and water depth, so as to realize the omnibearing behavior analysis of the penaeus monodon.
(6) The shower nozzle passes through the temperature controller and adjusts the temperature in the experimental intracavity, observes the behavioral reaction of penaeus monodon to the temperature production, has obvious contrast effect.
(7) Mix the angle that the waters can adjust between proof box and the sea water flow direction through the screw to the velocity of flow of adjustment sea water passing test chamber, the proof box is gasbag formula structure, and inside cavity is aerifyd the proof box through the air pump, thereby the buoyancy of adjustment proof box makes the proof box go deep into predetermined sea water degree of depth.
Drawings
FIG. 1 is a schematic partial structure view of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the case of the preferred embodiment of the present invention;
FIG. 3 is a schematic view of the bottom structure of the case of the preferred embodiment of the present invention;
FIG. 4 is a schematic view of a preferred embodiment of the slider structure of the present invention;
FIG. 5 is a schematic view of a separator plate structure according to a preferred embodiment of the present invention;
FIG. 6 is a schematic view of the top structure of the tank of the preferred embodiment of the present invention;
reference numerals:
1. the device comprises a sliding plate, 2, a box body, 3, meshes, 4, a test cavity, 5, a water flowing hole, 6, a propeller, 7, a partition plate, 8, a bottom material groove, 9, a probe, 10, an air pump, 11 and a traction bolt.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings and examples, which are simplified schematic drawings and illustrate only the basic structure of the invention in a schematic manner, and thus show only the constituents relevant to the invention.
As shown in fig. 1 to 6, a penaeus monodon floating test chamber comprises: a box body 2; the sliding plates 1 are attached to the inner wall of the box body 2; at least one partition plate 7 is arranged in the box body 2, and the box body 2 is divided into 2 test cavities 4 by the partition plate 7 along the vertical direction; a plurality of water flow holes 5 are formed in the box body 2, mesh openings 3 which correspond to the water flow holes 5 one by one are formed in the sliding plate 1, the sliding plate 1 can be attached to the inner wall of the box body 2 to slide, and the mesh openings 3 and the water flow holes 5 can be adjusted to be opened and closed when the sliding plate 1 slides; be located and be provided with at least one monitoring subassembly on the 1 inner wall of slide in experimental chamber 4, the behavior of the interior zebra prawn of real-time supervision experimental chamber 4 of monitoring subassembly.
When the mesh 3 is communicated with the water flowing holes 5, water flows pass through the mesh 3 and the water flowing holes 5, flowing water is formed in the test cavity 4, the mesh 3 and the water flowing holes 5 are vertically distributed at intervals along the box body 2, the sizes of the mesh 3 and the water flowing holes 5 are sequentially increased from top to bottom, seawater can pass through the test cavity 4 to form flowing water by staggering or communicating the mesh 3 and the water flowing holes 5, and therefore adaptive behavior change of the penaeus monodon under a running water environment is simulated, the sizes of the mesh 3 and the water flowing holes 5 are sequentially increased from top to bottom, the flow direction or the flow speed of the water flows in the test cavity 4 can form gradient contrast, and the test effect is good.
When the test box is used for inputting seawater, the mesh 3 and the water flowing holes 5 are staggered, at the moment, the mesh 3 and the water flowing holes 5 are not communicated, the seawater cannot enter, the seawater inflow can be adjusted by adjusting the staggered size of the mesh 3 and the water flowing holes 5, it can be understood that the mesh 3 and the water flowing holes 5 can be partially or completely opened, one side of the opposite mesh 3 can be opened, the other side of the opposite mesh 3 is closed, flowing water cannot be formed at the moment, only the seawater enters the test box, and the flowing water can be formed only when the mesh 3 and the water flowing holes 5 on the opposite sides of the test box are opened, so that the test can be performed under the single-element interference, the interference cannot be formed, and the test precision is high.
The box 2 outside is provided with a screw 6, it can be understood, when adjusting the angle between box 2 and the rivers direction through screw 6, can set up two screws 6 or a plurality of screw 6, screw 6 can control through the motor, can adjust the angle between box 2 and the rivers direction through screw 6, box 2 is hollow structure, and the box 2 bottom is provided with air pump 10, the buoyancy of box 2 is adjusted through air pump 10, mix the angle between the waters can adjust proof box and the sea water flow direction through screw 6, thereby the velocity of flow of adjustment sea water through test chamber 4, the proof box is gasbag formula structure, inside cavity, aerify the proof box through air pump 10, thereby the buoyancy of adjustment proof box, make the proof box go deep into predetermined sea water degree of depth.
3 substrate grooves 8 are arranged on a partition plate 7 at intervals, seabed materials are placed in the substrate grooves 8, the length direction of the substrate grooves 8 is not parallel to the flowing direction of water flow formed by seawater passing through a water flowing hole 5 or has an included angle, on one hand, the seabed materials are placed in the substrate grooves 8, nutrition loss in the seabed materials can be locked, on the other hand, in the flowing process of the water flow, as the arrangement direction of the substrate grooves 8 is not parallel to the flowing direction of the seawater, the seabed materials cannot be impacted in the flowing process of the seawater, at least one nozzle is arranged at the bottom of the partition plate 7 and the bottom of a box body 2, the water temperature in a test cavity 4 can be adjusted by the nozzle, the water temperature in the test cavity 4 is adjusted by the temperature controller through the nozzle, behavioral reaction of penaeus monodon the water temperature is observed, the obvious contrast effect is achieved, a monitoring assembly comprises a plurality of probes 9, any two probes 9 are in one group, a left view and a right, at least one light source piece is arranged in any test cavity 4, the behavior reaction of the penaeus monodon to the strong light or the dark environment is tested by simulating the light effect of the light source piece, so that the habit of analyzing the penaeus monodon is taken as a reference, the test cavity can be illuminated by the light source piece, and the behavior of the probe 9 for detecting the penaeus monodon is clearer.
In order to achieve the purpose, the invention adopts another technical scheme as follows: a test method of penaeus monodon comprises the following steps:
(1) putting seabed materials into the test cavities 4, then respectively putting the penaeus monodon into different test cavities 4, putting the test box into the sea, and fastening a traction rope on the test box, wherein the free end of the traction rope is fixed on the sea;
(2) the air quantity in the test chamber is adjusted through the air pump 10, so that the draft of the test chamber is adjusted, the sliding plate 1 is controlled to move through the motor, the mesh 3 is communicated with the water flowing holes 5, and seawater passes through the test chamber 4 to form flowing water;
(3) the flow velocity and the flow of the seawater passing through the mesh 3 and the water flowing holes 5 with different sizes are different, different sea areas are simulated, and the angle between the test box and the flow direction of the seawater is adjusted through the propeller 6;
(4) the behaviors of the penaeus monodon in different test cavities 4 are observed through the monitoring assembly, so that the behavior preference of the penaeus monodon in different sea areas is monitored.
The haulage rope is tied on drawing bolt 11, draw bolt 11 to fix at the top of box 2, it can be understood, as long as can be fixed through the haulage rope, draw bolt 11 can be fixed, also can with box 2 swing joint, realize drawing the rotation of bolt 11, or other connected modes all can, seabed matter in experimental chamber 4 can be the seabed matter that different sea areas gathered, put the seabed matter in different sea areas through different test intracavity, can analyze the hobby of penaeus monodon the seabed matter of different sea areas or different compositions, through many elements like the light source, rivers, the one-to-one interference of depth of water carries out many item behavioral analysis to penaeus monodon, realize the all-round behavioral analysis of penaeus monodon.
Float in the sea water through the proof box, the buoyancy of adjustment proof box to the degree of depth of sea water is deepened to the adjustment proof box, and then simulates the penaeus monodon living environment of different sea area degree of depth, and the interval is provided with a plurality of test chambers in the proof box, forms penaeus monodon action contrast, can audio-visual observation penaeus monodon action in different test intracavity.
In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A penaeus monodon floating test box, comprising: a box body; the sliding plates are attached to the inner wall of the box body; it is characterized in that the preparation method is characterized in that,
at least one partition board is arranged in the box body, and the partition board divides the box body into a plurality of test cavities along the vertical direction;
the box body is provided with a plurality of water flow holes, the sliding plate is provided with meshes which correspond to the water flow holes one by one, the sliding plate can be attached to the inner wall of the box body to slide, and the meshes and the water flow holes can be adjusted to be opened and closed when the sliding plate slides;
the test chamber is characterized in that at least one monitoring assembly is arranged on the inner wall of the sliding plate and can monitor the behavior of the penaeus monodon in the test chamber in real time.
2. The floating test box for penaeus monodon according to claim 1, characterized in that: when the mesh is communicated with the water flowing hole, water flows through the mesh and the water flowing hole, so that flowing water is formed in the test cavity.
3. The floating test box for penaeus monodon according to claim 2, characterized in that: the meshes and the water flowing holes are vertically distributed at intervals along the box body, and the sizes of the meshes and the water flowing holes are sequentially increased from top to bottom.
4. The floating test box for penaeus monodon according to claim 1, characterized in that: the box outside is provided with at least one screw, can adjust through the screw the angle between box and the rivers direction.
5. The floating test box for penaeus monodon according to claim 1, characterized in that: the baffle with bottom half all is provided with at least one shower nozzle, the shower nozzle can be adjusted the temperature in the experimental intracavity.
6. The floating test box for penaeus monodon according to claim 1, characterized in that: the monitoring assembly comprises a plurality of probes, any two probes form a group, and the left view and the right view shot by the group of probes form a stereoscopic image through stereoscopic display.
7. The floating test box for penaeus monodon according to claim 1, characterized in that: the box body is of a hollow structure, an air pump is arranged at the bottom of the box body, and the buoyancy of the box body is adjusted through the air pump.
8. The floating test box for penaeus monodon according to claim 1, characterized in that: at least one light source piece is arranged in any test cavity.
9. The test method of penaeus monodon according to claim 1, characterized by comprising the steps of:
(1) putting seabed materials into the test cavities, then respectively putting the penaeus monodon into different test cavities, putting the test box into the sea, and tying a traction rope on the test box, wherein the free end of the traction rope is fixed on the sea;
(2) the draught depth of the test box is adjusted by adjusting the air quantity in the test box through the air pump, the sliding plate is controlled by the motor to move, the mesh is communicated with the water flowing hole, and the seawater passes through the test cavity to form flowing water;
(3) the flow velocity and the flow rate of the seawater passing through the mesh holes with different sizes and the flow holes are different, different sea areas are simulated, and the angle between the test box and the flow direction of the seawater is adjusted through the propeller;
(4) the behaviors of the penaeus monodon in different test cavities are observed through the monitoring component, so that the behavior preference of the penaeus monodon in different sea areas is monitored.
10. The test method for penaeus monodon according to claim 9, characterized in that: the seabed mass in the test cavity can be seabed mass collected in different sea areas.
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| CN202010003960.9A CN111149749B (en) | 2020-01-03 | 2020-01-03 | Floating type test box and test method for penaeus monodon |
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