CN115267109A

CN115267109A - Regional carbon sink statistical method and device based on marine shellfish big data

Info

Publication number: CN115267109A
Application number: CN202210833041.3A
Authority: CN
Inventors: 吕明
Original assignee: Yubei Ranch Shandong Marine Technology Co ltd
Current assignee: Yubei Ranch Shandong Marine Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-01

Abstract

The invention belongs to the technical field of fishery carbon sink, and particularly relates to a regional carbon sink counting method and device based on ocean shellfish big data, which comprises a shell, wherein first motors are respectively arranged on two sides of the shell, the ends, far away from each other, of the two first motors are respectively connected with a rotating roller through rotating shafts, a group of blades which are uniformly distributed in an annular mode are connected to the side wall of the rotating roller, an arc-shaped sleeve is connected to the top surface of the shell through a support and a connecting rod, a ball is connected to the ball head inside the arc-shaped sleeve, and the bottom end of the ball is connected with a detector; the invention analyzes the area of the operating sea area and the water quality condition of the sea area through the arranged statistical equipment, the aquaculture owner fills the work log SAAS system, analyzes and counts the aquatic species, specification, density and quality of the aquaculture area and estimates the carbon sink quantity according to the related data in the SAAS system, and provides detailed data in the whole aquaculture process through the SAAS system, thereby providing important data support for the ocean carbon sink standard system.

Description

Regional carbon sink statistical method and device based on marine shellfish big data

Technical Field

The invention belongs to the technical field of fishery carbon sink, and particularly relates to a regional carbon sink statistical method and device based on marine shellfish big data.

Background

At present, the marine culture industry in China forms a whole industrial chain of new species cultivation, seedling breeding, aquaculture and harvest processing. The mariculture can provide a large amount of high-quality blue marine food, can concentrate on 'ocean negative release', is a win-win human production activity, and is expected to become 'blue carbon capable of realizing industrialization', with great development potential in the future. Cultured shellfish can primarily utilize carbon in the ocean in two ways: one is to directly convert bicarbonate in seawater into calcium carbonate (CaCO 3) shells through calcification, and the other is to synthesize self-substance by filtering and feeding particulate organic carbon (including phytoplankton, micro zooplankton, organic debris, microorganism, etc.) in water body, so as to increase carbon content in organism. The unused organic carbon is settled to the seabed in the form of fecal pellets and pseudo-fecal pellets, and the transportation of the organic carbon to the seabed is accelerated. Thus, we can remove carbon from seawater not only by harvesting the cultured shellfish, but also by the biological and carbonate pumps that culture the shellfish. Thereby achieving the purpose of permanent or semi-permanent carbon sink.

Most of traditional shellfish carbon transfer statistics are calculated and calculated by a small-scale scientific research institution, a large-scale application path is lacked, domain overall data support is absent, instantaneity is poor, reliability is low and the like, and manual statistics and calculation are needed in most cases; meanwhile, when the conventional statistical device detects the ocean, if the ocean is subjected to a large storm, the detector on the device can be unstable and shake, so that the stable detection of the device on ocean related data is influenced.

Therefore, the invention provides a regional carbon sink statistical method and device based on marine shellfish big data.

Disclosure of Invention

To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.

The technical scheme adopted by the invention for solving the technical problem is as follows: the invention relates to regional carbon sink statistical equipment based on marine shellfish big data; the detection device comprises a shell, wherein first motors are respectively installed on two sides of the shell, one ends, far away from each other, of the two first motors are respectively connected with a rotating roller through rotating shafts, a group of blades which are uniformly distributed in an annular mode are connected to the side wall of the rotating roller, an arc-shaped sleeve is connected to the top surface of the shell through a support and a connecting rod, a ball head inside the arc-shaped sleeve is connected with a rolling ball, and the bottom end of the rolling ball is connected with a detector; in the prior art, in order to effectively count ocean carbon sinks, intelligent hardware is often required to analyze the area of an operation sea area and the water quality condition of the sea area, but when the existing device detects the ocean, if the device encounters the condition of large wind waves, the detector on the device can generate the condition of instability and shaking, so that the stable detection of the device on relevant ocean data is influenced; according to the invention, the detector is arranged on the shell (the detector can be a position emitter and can emit the position of the detector to the background in real time so as to measure the area of the ocean, meanwhile, a sonar detector can be arranged on the detector so as to detect the depth of the ocean), when a specific ocean area needs to be detected, the first motor drives the blade on the roller to rotate, so that the blade can drive the shell to move forwards to a destination in the process of stirring the seawater, the manual driving of a ship is not needed to detect the relevant ocean area, and when the sea surface fluctuates, the detector can drive the rolling ball to rotate in the arc sleeve under the gravity, so that the position of the detector can be adjusted, the detector is always in a vertical state, the detector can stably and accurately detect the relevant data of the ocean, and a stable and accurate data support can be provided for an ocean carbon sink standard system.

Preferably, the system also comprises a water surface unit, a water body unit and a seabed unit, wherein the water surface unit takes a solar intelligent floating body as a carrier, the solar intelligent floating body is provided with a solar battery, a GPS module, a data processing module, a communication module, a water quality sensor and a tension sensor, the water quality of a culture area, such as salinity, hp, ammonia, dissolved oxygen, chlorophyll and the like, can be monitored through the arranged solar intelligent floating body, meanwhile, the water level can be adjusted through a built-in air pump, a positioning device can monitor the drifting amount of the floating group, and the tension sensor is used for monitoring the weight of the suspension cage; the water body unit takes an intelligent cultivation hanging cage as a carrier, and an ocean current flow velocity monitoring device, an inclination angle monitoring vibration alarm device, an anti-theft alarm device and a GPS tracking module are arranged on the intelligent cultivation hanging cage; the seabed unit takes a seabed deposition carbon fixation sensor as a carrier; through setting up above-mentioned three monitoring unit to fix it in the specific area in ocean, make it to monitor the regional carbon sink quantity, the casing monitor that the cooperation was removed can carry out more detailed monitoring and statistics to the relevant data in ocean.

Preferably, a sampling cavity is formed in the bottom of the shell, a second motor is installed in the sampling cavity, an output end of the second motor is connected with a winding rope, a sampling port communicated with the sampling cavity is formed in the bottom surface of the sampling cavity, a sampling assembly is arranged at the sampling port, and the sampling assembly is connected with the end portion of the winding rope; when water quality needs to be detected, the second motor drives the furling rope to be lowered, so that the sampling cavity can move to a specific area, water with a specific depth can be sampled through the sampling assembly, and therefore data of carbon sink in an ocean area can be calculated more reasonably and accurately in a mode of respectively detecting water quality with different depths; the sampling assembly comprises a sampling box connected with the winding rope, sampling grooves are respectively formed in the top surface and the bottom surface of the sampling box, a baffle plate is rotatably connected to the end surface of the sampling box on one side of each sampling groove through a torsion spring, the baffle plate can seal the sampling grooves under the action of the torsion spring, and when the sampling box falls from top to bottom in water, the baffle plate rotates under the action of water pressure to enable the sampling grooves to be in an open state; when the sampling assembly descends gradually in the sea, the seawater exerts upward acting force on the baffles at the moment, the two baffles can be simultaneously pushed open, the seawater penetrates through the sampling box, when the sampling box moves to a specific position and stops moving, the impact force of the seawater on the two baffles disappears at the moment, the two baffles can rotate and reset under the action of the torsion spring, and the sampling groove is blocked, the seawater flowing into the sampling box in the area can be stored and stored, when the sampling box is lifted upwards under the pulling force of the winding rope, the seawater can tightly press the baffle at the top end on the surface of the sampling box, the condition that the water at the specific depth in the sampling box flows into the sampling box is reduced, the sampling assembly is impure, the sampling assembly is arranged into the structure, the sampling assembly can automatically open and close by means of falling and rising in the sea, a complex driving device is not needed, the structure of the sampling assembly is simplified, and the probability of obstacles of the sampling assembly is kept firmly.

Preferably, a detection box is arranged in the sampling cavity, a liquid inlet groove is formed in the side wall, close to the sampling box, of the detection box, a plugging assembly is arranged at the liquid inlet groove, a water quality detector is arranged in the detection box, a liquid outlet groove is formed in the side wall, close to the liquid inlet groove, of the sampling box, the top end of the liquid outlet groove is rotatably connected with a rotating plate through a torsion spring, the rotating plate can plug the liquid outlet groove under the action of the torsion spring, and limiting plates for limiting the movement of the sampling box in the vertical direction are arranged on two sides of the sampling port; when the sampling case still provided water to the in-process of casing, the sea water can compress tightly the commentaries on classics board in play liquid tank one side, reduce the condition of the sea water outflow of specific area in the sampling case, the sampling case can move to detection case department from the detection mouth under the effect of two limiting plates simultaneously, open through control shutoff subassembly and commentaries on classics board this moment, make the water sample of sampling case can flow into in the detection case automatically, and detect through water quality detector, make the water quality testing work of ocean convenient and fast more.

Preferably, the plugging assembly comprises a plugging plate, a spring is connected between the top end of the plugging plate and the side wall of the detection box, a magnetic plate is arranged on the side wall of the detection box at the liquid inlet groove, an adsorption block attracted with the magnetic plate is connected to the end part of the rotating plate, and when the sampling box moves upwards under the action of the limiting plate, the top surface of the sampling box can be attached to the bottom surface of the plugging plate; when the sampling case from the sample connection upward movement, the sampling case can be with the continuous jack-up that makes progress of shutoff board to make the feed liquor groove open automatically, when the commentaries on classics board moves to magnetic sheet position department simultaneously, the magnetic sheet can be through the attraction to the adsorption block, makes the commentaries on classics board rotate and opens, thereby can make the automatic water sample in the sampling case flow in the detection case, makes going on of the detection of quality of water can be automatic.

Preferably, the end face of the sampling box corresponding to the free end of the baffle is provided with an elastic piece; when the in-process of sampling case downstream and stopping, because some impurity can be located the position department that sampling case and baffle laminated mutually, lead to this impurity can obstruct the inseparable laminating of baffle tip and sampling case, thereby make the baffle be difficult to carry out effectual shutoff to the sample groove, through setting up the elastic component this moment, make the sampling case when stopping the whereabouts, the baffle tip can support and press on the elastic component surface, make the elastic component sunken deformation, can pop out its surperficial impurity, even there is impurity on the elastic component surface, through the extrusion of baffle, also can make the elastic component inseparable laminate mutually with the baffle, thereby make the sample groove can carry out effectual shutoff, further reduce the condition that the water sample flowed outside taking place at the in-process.

Preferably, the elastic part is made of a film material, a sealed cavity can be formed between the elastic part and the surface of the sampling box, a sliding sleeve is arranged in the sampling box, a sliding rod is connected in the free end of the sliding sleeve in a sliding manner, the other end of the sliding rod is connected with a baffle at a corresponding position, the inner end of the sliding sleeve is communicated with the inside of the elastic part through a conduit, and when the baffle rotates and does not block the sampling groove, the baffle can drive the sliding rod to slide towards the outer end of the sliding sleeve; in-process that descends in the ocean when the sample chamber, because the sample groove is kept away from to the baffle under the effect of sea water, make the baffle can drive the slide bar to keeping away from the inner side motion of slip table, thereby can take out the inside gas of elastic component through the pipe, when the sample chamber stops the whereabouts, the commentaries on classics board is at the in-process that resets, can take the slide bar to slide to the slide sleeve inner, and with its inside gas impress in the elastic component, thereby make the elastic component can be at the in-process of tympanites, pop out the impurity that exists on the surface, make the baffle can carry out more effective sealing to the sample groove.

Preferably, a plurality of groups of concave parts are arranged on the surface of the elastic part, and the width of each concave part is gradually increased from the middle part to two sides; when the elastic piece is inflated and expanded, the concave part on the surface of the elastic piece can be instantly opened after being expanded to a certain degree, so that the surface of the elastic piece can shake, and the cleaning of impurities on the surface by the elastic piece is further promoted.

Preferably, the side wall of the depressed part is symmetrically connected with elastic shifting pieces, the shifting pieces are arranged in an arc shape, the free ends of the shifting pieces bend towards the inner end of the depressed part, and the free ends of the two symmetrical shifting pieces are mutually attached; when the depressed part opened gradually under the effect of atmospheric pressure, the depressed part can drive two plectrum free ends that support and press and pop out in the twinkling of an eye to can play the effect that the bullet flies to the impurity on elastic component surface, further improve the cleanliness on elastic component surface.

A regional carbon sink statistical method based on marine shellfish big data adopts the statistical equipment, and comprises the following steps:

s1: analyzing the area of the operating sea area and the water quality condition of the sea area through statistical equipment, filling a work log SAAS system through a culture owner, analyzing and counting the aquatic species, specification, density and quality of a culture area according to related data in the SAAS system, simultaneously acquiring a conversion coefficient from the wet weight to the dry weight of a specific shellfish culture variety, and converting the fresh shellfish culture product yield into the dry weight yield; detailed data in the whole culture process is given through the set statistical equipment and the culture SAAS system, and important data support is provided for an ocean carbon sequestration standard system;

s2: after the dry weight yield of certain cultured shellfish is obtained, calculating the dry weight yield data of the shells and the soft tissue of the cultured shellfish according to the mass proportion of the shells and the soft tissue of the cultured shellfish in the whole;

s3: on the basis of obtaining the dry weight yield of the shell and the dry weight yield of soft tissues of a certain shellfish variety, respectively utilizing the carbon content data and the carbon content data of the soft tissues of the shell to calculate the carbon fixation amount of the shell and the carbon fixation amount of the soft tissues of the variety;

s4: and adding the carbon fixation amount of the shells and the carbon fixation amount of the soft tissues obtained by the calculation in the previous step to obtain the total carbon sink amount generated by the culture of the shellfish variety.

The invention has the following beneficial effects:

1. according to the regional carbon sink statistical method and device based on the marine shellfish big data, provided statistical equipment is arranged to analyze the area of an operation sea area and the water quality condition of the sea area, a culture owner fills in a work log SAAS system, analyzes and counts the aquatic product type, specification, density and quality of a culture area according to relevant data in the SAAS system, estimates the carbon sink quantity, provides detailed data in the whole culture process through the SAAS system, and provides important data support for a marine carbon sink standard system;

2. according to the regional carbon sink statistical method and device based on the marine shellfish big data, provided by the invention, the structure of the sampling assembly is arranged, so that the sampling assembly can be automatically opened and closed by depending on falling and rising in the sea, a complex driving device is not required to be arranged, the structure of the sampling assembly is simplified, and meanwhile, the probability of the sampling assembly being obstructed is adhered to.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

The invention will be further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is a schematic structural view of the elastic member in the second embodiment;

FIG. 5 is a schematic structural view of a surface unit, a body unit and a seabed unit in the present invention;

FIG. 6 is a diagram of the method steps of the present invention;

FIG. 7 is a flow chart of the process of carbon sequestration for marine shellfish.

In the figure: the device comprises a shell 1, a first motor 2, a rotating roller 3, a blade 4, a support 5, an arc sleeve 6, a rolling ball 7, a detector 8, a sampling cavity 9, a winding rope 10, a sampling box 11, a sampling groove 12, a baffle 13, a detection box 14, a liquid inlet groove 15, a water quality detector 16, a liquid outlet groove 17, a rotating plate 18, a limiting plate 19, a blocking plate 20, a magnetic plate 21, an adsorption block 22, an elastic piece 23, a sliding sleeve 24, a sliding rod 25, a guide pipe 26, a concave part 27, a shifting sheet 28, a solar intelligent floating body 29, an intelligent cultivation hanging cage 30 and a seabed deposition carbon fixation sensor 31.

Detailed Description

The present invention will be further described with reference to the following detailed description so that the technical means, the creation features, the achievement purposes and the effects of the present invention can be easily understood. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-2, a regional carbon sink statistical apparatus based on marine shellfish big data according to an embodiment of the present invention is shown; the device comprises a shell 1, wherein first motors 2 are respectively installed on two sides of the shell 1, one ends, away from each other, of the two first motors 2 are respectively connected with a rotating roller 3 through rotating shafts, a group of blades 4 which are uniformly distributed in an annular mode are connected to the side wall of the rotating roller 3, an arc sleeve 6 is connected to the top surface of the shell 1 through a support 5 and a connecting rod, a ball head inside the arc sleeve 6 is connected with a rolling ball 7, and the bottom end of the rolling ball 7 is connected with a detector 8; in the prior art, in order to effectively count ocean carbon sinks, intelligent hardware is often required to analyze the area of an operating sea area and the water quality condition of the sea area, but when the existing device detects the ocean, if the existing device encounters a condition of large storms, the detector 8 on the device can generate an unstable shaking condition, so that the stable detection of the device on ocean related data is influenced; according to the invention, the detector 8 is arranged on the shell 1 (the detector 8 can be a position emitter, the position of the detector 8 is emitted to the background in real time to measure the area of the ocean), meanwhile, the sonar detector 8 can be arranged on the detector 8 to detect the depth of the ocean), when a specific ocean area needs to be detected, the first motor 2 drives the blades 4 on the rotating roller 3 to rotate, so that the blades 4 can drive the shell 1 to move forwards to a destination in the process of stirring the seawater, manual ship driving is not needed to detect the relevant ocean area, when the sea surface fluctuates, the detector 8 can drive the rolling ball 7 to rotate in the arc sleeve 6 under the gravity, the position of the detector 8 can be adjusted, the detector 8 is always in a vertical state, the detector 8 can stably and accurately detect relevant data of the ocean, and stable and accurate data support can be provided for an ocean carbon sink standard system.

As shown in fig. 5, the system further comprises a water surface unit, a water body unit and a seabed unit, wherein the water surface unit takes a solar intelligent floating body 29 as a carrier, a solar battery, a GPS module, a data processing module, a communication module, a water quality sensor and a tension sensor are arranged on the solar intelligent floating body, the water quality of a culture area, such as salinity, hp, ammonia, dissolved oxygen, chlorophyll and the like, can be monitored through the arranged solar intelligent floating body, meanwhile, the water level can be adjusted through a built-in air pump, a positioning device can monitor the drifting amount of the floating group, and the tension sensor is used for monitoring the weight of the suspension cage; the water body unit takes an intelligent cultivation hanging cage 30 as a carrier, and an ocean current flow velocity monitoring device, an inclination angle monitoring vibration alarm device, an anti-theft alarm device and a GPS tracking module are arranged on the intelligent cultivation hanging cage; the seabed unit takes a seabed deposition carbon fixation sensor 31 as a carrier; through setting up above-mentioned three monitoring unit to fix it in the specific area in ocean, make it to monitor the regional carbon sink quantity, the casing monitor that the cooperation was removed can carry out more detailed monitoring and statistics to the relevant data in ocean.

As shown in fig. 2-3, a sampling cavity 9 is formed at the bottom of the housing 1, a second motor is installed inside the sampling cavity 9, an output end of the second motor is connected with a rolling rope 10, a sampling port communicated with the sampling cavity 9 is formed at the bottom surface of the sampling cavity 9, a sampling assembly is arranged at the sampling port, and the sampling assembly is connected with an end portion of the rolling rope 10; when water quality needs to be detected, the second motor drives the rolling rope 10 to be lowered at the moment, so that the sampling cavity 9 can move to a specific area, water at a specific depth can be sampled through the sampling assembly, and therefore data of carbon sink in an ocean area can be calculated more reasonably and accurately in a mode of respectively detecting water quality at different depths; the sampling assembly comprises a sampling box 11 connected with a furling rope 10, sampling grooves 12 are respectively formed in the top surface and the bottom surface of the sampling box 11, a baffle 13 is rotatably connected to the end surface of the sampling box 11 on one side of each sampling groove 12 through a torsion spring, the baffle 13 can block the sampling grooves 12 under the action of the torsion spring, and when the sampling box 11 falls from top to bottom in water, the baffle 13 rotates under the action of water pressure to enable the sampling grooves 12 to be in an open state; when the sampling assembly gradually descends in the ocean, the seawater exerts upward acting force on the baffles 13 at the moment, so that the two baffles can be simultaneously pushed open, and the seawater passes through the sampling box 11, when the sampling box 11 moves to a specific position and stops moving, at the moment, along with the disappearance of impact force of the seawater on the two baffles 13, the two baffles can rotate and reset under the action of the torsion spring, and the sampling groove 12 is blocked, so that the seawater flowing into the sampling box 11 in the area can be stored and stored, when the sampling box 11 is lifted upwards under the pulling force of the winding rope 10, the seawater can press the baffle 13 at the top end on the surface of the sampling box 11, so that the situation that the external water flows into the sampling box 11 to cause water impurities in the sampling box 11 at a specific depth is reduced, the sampling assembly is set into the structure, so that the working of the sampling assembly can be automatically opened and closed depending on the falling and ascending in the ocean, a complex driving device is not needed, the structure of the sampling assembly is simplified, and the probability of obstacles is kept.

A detection box 14 is arranged in the sampling cavity 9, a liquid inlet groove 15 is formed in the side wall of the detection box 14 close to the sampling box 11, a plugging component is arranged at the liquid inlet groove 15, a water quality detector 16 is arranged in the detection box 14, a liquid outlet groove 17 is formed in the side wall of the sampling box 11 close to the liquid inlet groove 15, the top end of the liquid outlet groove 17 is rotatably connected with a rotating plate 18 through a torsion spring, the rotating plate 18 can plug the liquid outlet groove 17 under the action of the torsion spring, and limiting plates 19 for limiting the movement of the sampling box 11 in the vertical direction are arranged on two sides of the sampling port; when the sampling box 11 is used for providing water to the shell 1, the rotating plate 18 can be tightly pressed on one side of the liquid outlet tank 17 by seawater, the outflow of seawater in a specific area in the sampling box 11 is reduced, meanwhile, the sampling box 11 can move to the detection box 14 from the detection port under the action of the two limiting plates 19, and at the moment, the plugging component and the rotating plate 18 are controlled to be opened, so that a water sample of the sampling box 11 can automatically flow into the detection box 14 and is detected by the water quality detector 16, and the marine water quality detection work is more convenient and faster.

The plugging assembly comprises a plugging plate 20, a spring is connected between the top end of the plugging plate 20 and the side wall of the detection box 14, a magnetic plate 21 is arranged on the side wall of the detection box 14 at the liquid inlet groove 15, an adsorption block 22 attracted with the magnetic plate 21 is connected to the end part of the rotating plate 18, and when the sampling box 11 moves upwards under the action of the limiting plate 19, the top surface of the sampling box 11 can be attached to the bottom surface of the plugging plate 20; when the sampling box 11 moves upwards from the sampling opening, the plugging plate 20 can be continuously jacked upwards by the sampling box 11, so that the liquid inlet tank 15 is automatically opened, and when the rotating plate 18 moves to the position of the magnetic plate 21, the magnetic plate 21 can attract the adsorption block 22 to rotate and open the rotating plate 18, so that a water sample in the sampling box 11 can automatically flow into the detection box 14, and the detection work of the water quality can be automatically carried out.

An elastic piece 23 is arranged on the end face of the sampling box 11 corresponding to the free end of the baffle 13; when the sampling box 11 moves downwards and stops, a part of impurities can be located at a position where the sampling box 11 is attached to the baffle 13, so that the impurities can prevent the end of the baffle 13 from being tightly attached to the sampling box 11, and therefore the baffle 13 is difficult to effectively seal the sampling slot 12.

The elastic piece 23 is made of a film material, a sealed cavity can be formed between the elastic piece 23 and the surface of the sampling box 11, a sliding sleeve 24 is arranged in the sampling box 11, a sliding rod 25 is connected in the free end of the sliding sleeve 24 in a sliding manner, the other end of the sliding rod 25 is connected with a baffle 13 at a corresponding position, the inner end of the sliding sleeve 24 is communicated with the inside of the elastic piece 23 through a conduit 26, and when the baffle 13 rotates and does not block the sampling groove 12 any more, the baffle 13 can drive the sliding rod 25 to slide towards the outer end of the sliding sleeve 24; when the sampling box 11 descends in the ocean, the baffle 13 is far away from the sampling groove 12 under the action of seawater, so that the baffle 13 can drive the sliding rod 25 to move towards one side far away from the inner end of the sliding table, the gas in the elastic part 23 can be pumped out through the guide pipe 26, when the sampling box 11 stops descending, the rotating plate 18 can drive the sliding rod 25 to slide towards the inner end of the sliding sleeve 24 and press the gas in the sliding sleeve into the elastic part 23 in the resetting process, and therefore the elastic part 23 can pop out impurities on the surface in the swelling process, and the baffle 13 can more effectively seal the sampling groove 12.

The second embodiment:

as shown in fig. 4, a first comparative example, in which another embodiment of the present invention is: the surface of the elastic piece 23 is provided with a plurality of groups of concave parts 27, and the width of the concave parts 27 is gradually increased from the middle part to two sides; when the elastic member 23 swells during inflation, the concave portion 27 on the surface of the elastic member 23 will open instantly after swelling to a certain extent, so that the surface of the elastic member 23 can play a role of shaking, and cleaning of surface impurities by the elastic member 23 is further promoted.

The side wall of the depressed part 27 is symmetrically connected with elastic shifting sheets 28, the shifting sheets 28 are arranged in an arc shape, the free ends of the shifting sheets 28 are bent towards the inner end of the depressed part 27, and meanwhile, the free ends of the two symmetrical shifting sheets 28 are mutually attached; when the recessed portion 27 is gradually opened under the action of air pressure, the recessed portion 27 can drive the free ends of the two abutting shifting pieces 28 to pop up instantly, so that the impurity on the surface of the elastic piece 23 can be bounced off, and the cleanliness of the surface of the elastic piece 23 is further improved.

As shown in fig. 6 to 7, the regional carbon sink statistical method based on the marine shellfish big data, which is provided by the invention, adopts the statistical equipment, and comprises the following steps:

s3: on the basis of obtaining the dry weight yield and the soft tissue dry weight yield of a shell of a certain shellfish variety, respectively utilizing carbon content data and soft tissue carbon content data in the shell of the variety to calculate the carbon fixation amount of the shell of the variety and the carbon fixation amount of the soft tissue;

The working principle is as follows: according to the invention, the detector 8 is arranged on the shell 1 (the detector 8 can be a position emitter, the position of the detector 8 is emitted to the background in real time to measure the area of the ocean, meanwhile, the sonar detector 8 can be arranged on the detector 8 to detect the depth of the ocean), when a specific ocean area needs to be detected, the first motor 2 drives the blade 4 on the rotating roller 3 to rotate, so that the blade 4 can drive the shell 1 to move forwards to a destination in the process of stirring the seawater, manual ship driving is not needed to detect the relevant ocean area, when the sea surface fluctuates, the detector 8 can drive the rolling ball 7 to rotate in the arc sleeve 6 under the gravity, the position of the detector 8 can be adjusted, the detector 8 is always in a vertical state, the detector 8 can stably and accurately detect relevant ocean data, and stable and accurate data support can be provided for an ocean carbon sink standard system; when water quality needs to be detected, the second motor drives the rolling rope 10 to be lowered at the moment, so that the sampling cavity 9 can move to a specific area, water at a specific depth can be sampled through the sampling assembly, and therefore data of carbon sink in an ocean area can be calculated more reasonably and accurately in a mode of respectively detecting water quality at different depths; when the sampling assembly gradually descends in the ocean, the seawater exerts upward acting force on the baffles 13 at the moment, so that the two baffles can be simultaneously pushed open, and the seawater passes through the sampling box 11, when the sampling box 11 moves to a specific position and stops moving, at the moment, along with the disappearance of the impact force of the seawater on the two baffles 13, the two baffles can rotate and reset under the action of the torsion spring, and the sampling groove 12 is blocked, so that the seawater flowing into the sampling box 11 in the area can be stored and preserved, when the sampling box 11 is lifted upwards under the pulling force of the winding rope 10, the seawater can press the baffle 13 at the top end on the surface of the sampling box 11, so that the situation that the external water flows into the sampling box 11 and water at a specific depth in the sampling box 11 is impure is reduced, the sampling assembly is set into the structure, so that the working of the sampling assembly can be automatically opened and closed depending on the falling and ascending in the ocean, a complex driving device is not needed, the structure of the sampling assembly is simplified, and the probability of obstacles is kept in the sampling assembly; when the sampling box 11 is used for lifting water out of the shell 1, the rotating plate 18 can be tightly pressed by seawater on one side of the liquid outlet tank 17, the outflow of seawater in a specific area in the sampling box 11 is reduced, meanwhile, the sampling box 11 can move to the detection box 14 from the detection port under the action of the two limiting plates 19, and at the moment, the plugging component and the rotating plate 18 are controlled to be opened, so that a water sample in the sampling box 11 can automatically flow into the detection box 14 and can be detected by the water quality detector 16, and the water quality detection work of the ocean is more convenient and faster; when the sampling box 11 moves upwards from the sampling opening, the plugging plate 20 can be continuously jacked upwards by the sampling box 11, so that the liquid inlet tank 15 is automatically opened, and meanwhile, when the rotating plate 18 moves to the position of the magnetic plate 21, the magnetic plate 21 can attract the adsorption block 22 to ensure that the rotating plate 18 rotates and opens, so that a water sample in the sampling box 11 can automatically flow into the detection box 14, and the water quality detection work can be automatically carried out; when the sampling box 11 moves downwards and stops, because a part of impurities can be located at the position where the sampling box 11 is attached to the baffle 13, the impurities can prevent the end part of the baffle 13 from being tightly attached to the sampling box 11, so that the baffle 13 is difficult to effectively block the sampling slot 12, at this time, by arranging the elastic piece 23, when the sampling box 11 stops falling, the end part of the baffle 13 can be pressed against the surface of the elastic piece 23, so that the elastic piece 23 is sunken and deformed, the impurities on the surface of the elastic piece can be ejected, even if the surface of the elastic piece 23 has impurities, the elastic piece 23 can be tightly attached to the baffle 13 by the extrusion of the baffle 13, so that the sampling slot 12 can effectively block a water sample, and further, the condition that the outflow occurs in the taking-out process is reduced; when the sampling box 11 descends in the ocean, the baffle 13 is far away from the sampling groove 12 under the action of seawater, so that the baffle 13 can drive the sliding rod 25 to move towards one side far away from the inner end of the sliding table, and the gas in the elastic part 23 can be pumped out through the guide pipe 26, when the sampling box 11 stops descending, the rotating plate 18 can drive the sliding rod 25 to slide towards the inner end of the sliding sleeve 24 and press the gas in the sliding sleeve into the elastic part 23 in the resetting process, so that the elastic part 23 can pop out impurities on the surface in the swelling process, and the baffle 13 can more effectively seal the sampling groove 12; when the elastic member 23 swells during inflation, the concave part 27 on the surface of the elastic member 23 can be instantly opened after swelling to a certain extent, so that the surface of the elastic member 23 can play a shaking effect, and the cleaning of surface impurities by the elastic member 23 is further promoted; when the recessed portion 27 is gradually opened under the action of air pressure, the recessed portion 27 can drive the free ends of the two abutting shifting pieces 28 to pop up instantly, so that the impurity on the surface of the elastic piece 23 can be bounced off, and the cleanliness of the surface of the elastic piece 23 is further improved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Regional carbon sink statistical equipment based on marine shellfish big data; the method is characterized in that: including casing (1), first motor (2) are installed respectively to the both sides of casing (1), and the one end of keeping away from each other of two first motor (2) is connected with through the pivot respectively and changes roller (3), be connected with blade (4) of a set of annular equipartition on the lateral wall of commentaries on classics roller (3), be connected with arc cover (6) through support (5) and connecting rod on the top surface of casing (1), the inside bulb of arc cover (6) is connected with spin (7), the bottom of spin (7) is connected with detector (8).

2. The regional carbon sink statistical device based on the marine shellfish big data as claimed in claim 1, characterized in that: the system comprises a water surface unit, a water body unit and a seabed unit, wherein the water surface unit takes a solar intelligent floating body (29) as a carrier, and the solar intelligent floating body is provided with a solar battery, a GPS module, a data processing module, a communication module, a water quality sensor and a tension sensor; the water body unit takes an intelligent cultivation hanging cage (30) as a carrier, and an ocean current flow velocity monitoring device, an inclination angle monitoring vibration alarm device, an anti-theft alarm device and a GPS tracking module are arranged on the intelligent cultivation hanging cage; the seabed unit takes a seabed deposition carbon fixation sensor (31) as a carrier.

3. The regional carbon sink statistical device based on the marine shellfish big data as claimed in claim 2, characterized in that: a sampling cavity (9) is formed in the bottom of the shell (1), a second motor is installed in the sampling cavity (9), the output end of the second motor is connected with a winding rope (10), a sampling port communicated with the sampling cavity (9) is formed in the bottom surface of the sampling cavity (9), a sampling assembly is arranged at the sampling port, and the sampling assembly is connected with the end portion of the winding rope (10); sample subassembly includes and rolls up sampling box (11) that rope (10) link to each other with the book, sampling groove (12) have respectively been seted up with the bottom surface punishment to the top surface of sampling box (11), be connected with baffle (13) through the torsional spring rotation on sampling box (11) terminal surface of sampling groove (12) one side, baffle (13) can carry out the shutoff to sampling groove (12) under the effect of torsional spring, just sampling box (11) from last when dropping down in aqueous, baffle (13) rotate under hydraulic effect to make sampling groove (12) be in the open mode.

4. The regional carbon sink statistical device based on the marine shellfish big data as claimed in claim 3, characterized in that: sample chamber (9) inside is equipped with detection case (14), lateral wall department that detection case (14) are close to sample case (11) has seted up feed liquor groove (15), feed liquor groove (15) department is equipped with the shutoff subassembly, inside water quality testing ware (16) of being equipped with of detection case (14), sample case (11) have been close to and have been seted up out liquid groove (17) on the lateral wall of feed liquor groove (15), the top of going out liquid groove (17) is rotated through the torsional spring and is connected with commentaries on classics board (18), commentaries on classics board (18) can carry out the shutoff to going out liquid groove (17) under the effect of torsional spring, the sample connection both sides are equipped with and carry out spacing limiting plate (19) to the ascending motion of sample case (11) vertical side.

5. The regional carbon sink statistical device based on the marine shellfish big data as claimed in claim 4, characterized in that: the shutoff subassembly includes shutoff board (20), be connected with the spring between the lateral wall of shutoff board (20) top and detection case (14), be equipped with magnetic sheet (21) on detection case (14) lateral wall of feed liquor groove (15) department, the end connection who changes board (18) has adsorption block (22) that attracts mutually with magnetic sheet (21), when sample case (11) moves up under the effect of limiting plate (19), the top surface of sample case (11) can be laminated with the bottom surface of shutoff board (20) mutually.

6. The regional carbon sink statistical device based on the marine shellfish big data as claimed in claim 4, characterized in that: and an elastic piece (23) is arranged on the end face of the sampling box (11) corresponding to the free end of the baffle (13).

7. The regional carbon sink statistical device based on the marine shellfish big data as claimed in claim 6, characterized in that: elastic component (23) comprise the membrane material, just elastic component (23) can with sample case (11) between the surface form sealed cavity, sample case (11) inside is equipped with sliding sleeve (24), the inside sliding connection of free end of sliding sleeve (24) has slide bar (25), the other end of slide bar (25) links to each other with baffle (13) of corresponding position, sliding sleeve (24) the inner is linked together through pipe (26) with elastic component (23) inside, baffle (13) are taking place to rotate and when no longer carrying out the shutoff to sample groove (12), baffle (13) can drive slide bar (25) and slide to sliding sleeve (24) outer end.

8. The regional carbon sink statistical device based on the marine shellfish big data as claimed in claim 7, wherein: the surface of the elastic piece (23) is provided with a plurality of groups of concave parts (27), and the width of the concave parts (27) is gradually increased from the middle part to two sides.

9. The regional carbon sink statistical device based on marine shellfish big data as claimed in claim 8, characterized in that: elastic plectrum (28) of symmetric connection on the lateral wall of depressed part (27), plectrum (28) set to the arc form, just the free end of plectrum (28) is crooked towards depressed part (27) inner, and the free end of two plectrums of symmetry (28) is laminated each other simultaneously.

10. A regional carbon sink statistical method based on marine shellfish big data, which adopts the statistical device of any one of claims 1-9, and is characterized in that: the method comprises the following steps:

s1: analyzing the area of the operating sea area and the water quality condition of the sea area through statistical equipment, filling a work log SAAS system through a culture owner, analyzing and counting the aquatic species, specification, density and quality of a culture area according to related data in the SAAS system, simultaneously acquiring a conversion coefficient from the wet weight to the dry weight of a specific shellfish culture variety, and converting the fresh shellfish culture product yield into the dry weight yield;