CN113728962B

CN113728962B - Seedling raising device and method suitable for cynoglossus semilaevis

Info

Publication number: CN113728962B
Application number: CN202111007305.1A
Authority: CN
Inventors: 张昊
Original assignee: Lianyungang Ganyu Jiaxin Aquatic Product Development Co ltd
Current assignee: Lianyungang Ganyu Jiaxin Aquatic Product Development Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-08-02
Anticipated expiration: 2041-08-30
Also published as: CN113728962A

Abstract

The invention discloses a device and a method for raising seedlings of cynoglossus semilaevis, and particularly relates to the technical field of seedling raising. According to the invention, the fan blades, the connecting cylinder, the magnetic plate, the coil, the negative plate, the positive plate, the water changing box, the second rotary joint, the second gear, the second driving wheel set and the sewage suction pipe are arranged, so that water in the water changing box can be sterilized and disinfected, the second driving wheel set drives the sewage suction pipe to rotate at the bottom of the cultivating box through the second gear, the sewage suction pipe can cover the bottom of the cultivating pool, dirty dirt in the cultivating pool can be cleaned, the possibility of damage of clamping of fish fries is reduced, the device can ensure that water can be continuously sterilized and disinfected during water changing, the safety of a fish fry cultivating environment is ensured to a certain extent, and the smooth and safe implementation of a sewage suction process is ensured.

Description

Seedling raising device and method suitable for cynoglossus semilaevis

Technical Field

The invention relates to the technical field of seedling culture, in particular to a device and a method suitable for culturing seedlings of cynoglossus semilaevis.

Background

The cynoglossus semilaevis belongs to the family of the order of the butterfly, the order of the cynoglossus subulatus, the family of the cynoglossus family and the genus of the cynoglossus, commonly known as the dragon tongue and the cynoglossus sole, are common warm water-type offshore bottom fishes in China, are distributed in China along the sea, are mainly distributed in the water areas of the Bohai sea and the yellow sea, and are the unique rare seawater fishes in northeast Asia. The cynoglossus semilaevis has the advantages of small activity range, low nutrition level, large individual, fast growth and the like, has high economic value, is deeply favored by people and is an ideal breeding object. With the rapid development of the cynoglossus semilaevis breeding industry, some problems occur successively. Due to long-term close breeding, the growth rate of artificially bred fry of the cynoglossus semilaevis is reduced, the disease resistance is reduced, and diseases occur frequently, so that the cultured fry and the fry of the cynoglossus semilaevis die in a large amount. The main diseases affecting the cynoglossus semilaevis are mainly found to include bacterial and viral diseases, and the bacterial disease caused by vibrio anguillarum is a disease which has great harm to the cynoglossus semilaevis. Hundreds of millions of yuan-renzhou money is lost in the cynoglossus semilaevis breeding industry due to diseases every year. Although traditional disease prevention measures such as the use of antibiotics and other drugs have certain effects, the drugs are easy to cause drug resistance of pathogenic bacteria, and simultaneously cause pollution to the culture environment, especially accumulate in fish bodies, and have potential harm to human health, so that the application of the drugs in the actual production is increasingly limited. Therefore, the cultivation of a cynoglossus semilaevis excellent line with high growth speed and strong disease resistance becomes an important subject to be overcome urgently in the cynoglossus semilaevis breeding industry. In recent years, scientific and technological personnel in China carry out a great deal of research on the artificial propagation and reproduction regulation of the cynoglossus semilaevis, and break through the artificial breeding technology of the cynoglossus semilaevis in 1993 (Huanghai aquatic research institute of Chinese aquatic science research institute, Jiangyiwei et al, 1993), then carry out research on the artificial breeding and reproduction regulation technology of the cynoglossus semilaevis, establish the parent fish breeding and egg collecting technology of the cynoglossus semilaevis and the cynoglossus semilaevis fry production technology (Huanghai aquatic research institute of Chinese aquatic science research institute, Liuzhou et al, 2006), and simultaneously carry out chromosome analysis of the cynoglossus semilaevis.

For example, Chinese patent (application number: CN 201910772585.1) discloses a quick sewage discharging fry rearing device, which can discharge food residues and fry excrement into a sewage collecting frame through an inclined plane at the bottom of a rearing pond, can drive a second magnet to move through a U-shaped plate so as to drive a first magnet to move, further drives a scraping plate through the first magnet to scrape the food residues and the fry excrement in the sewage collecting frame, can drive a hairbrush plate to move left and right with a rack through the movement of the scraping plate, and can drive the hairbrush plate to continuously rotate through the rack and a gear through the contact and matching of the rack and a special-shaped guide plate, so that the bottom of the rearing pond can be cleaned. But it relies on the brush board to scrape the clearance to the bottom, probably lead to the fry to appear injured or even dead condition, and because behind the hatching of half-smooth tongue sole fish egg, the fry just begins to move about, it is even in the pond of breeding, when feeding the fry now, it is most that food concentrates on putting in, it is not enough even, fry self resistance is relatively poor simultaneously, consequently, need guarantee to breed in the pond that bacterial virus is less, when breeding the pond and changing water simultaneously, it is too fast to probably appear drainage department's velocity of water flow, lead to the fry to be strikeed on the filter screen surface by rivers impact, the injured condition appears, consequently, need a device and the method of growing seedlings who is applicable to half-smooth tongue sole to solve above-mentioned problem.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a device and a method for raising seedlings of cynoglossus semilaevis, and the technical problems to be solved by the invention are that: rely on the brush board to scrape the clearance to the bottom, probably lead to the fry to appear injured or even dead condition, and because the incubation back of the cynoglossus semilaevis roe, the fry just begins to move about, it distributes evenly in breeding the pond, when feeding the fry now, it is most that food concentrates on putting in, it is not enough even, fry self resistance is relatively poor simultaneously, consequently, need guarantee to breed in the pond that bacterial virus is less, when breeding the pond and changing water simultaneously, drainage department water velocity is too fast probably appears, lead to the fry to be hit on the filter screen surface by the water impact, the problem of the injured condition appears.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a device of growing seedlings suitable for cynoglossus semilaevis, includes the artificial containers, the upper surface of artificial containers is provided with the apron, the back of artificial containers and the positive fixed connection of storage case, the upper surface of storage case is linked together with the one end of inlet pipe, the other end of inlet pipe is provided with first rotary joint, the inlet pipe joint is at the upper surface of apron, first rotary joint's bottom is linked together with the top of flexible pipe, the guide way has been seted up to the surface of flexible pipe, the outer surface overlap joint of guide way inner wall and gag lever post, the bottom of flexible pipe is linked together with the upper surface that spills the material frame, the front of artificial containers is linked together with the back of being connected the pump.

The utility model discloses a water changing tank, including pump, connecting cylinder, supporting plate, connecting pump, water changing tank, connecting cylinder, connecting pump, connecting cylinder, connecting pump's lower surface and the last fixed surface of supporting plate are connected, the back of supporting plate and the positive fixed connection of artificial containers, the other end of connecting pump is linked together with the right flank of water changing tank, the lower surface of water changing tank is connected with the last fixed surface of supporting plate, the upper surface joint of water changing tank has the connecting cylinder, the connecting cylinder inner wall is provided with the rotation axis, the surface of rotation axis is provided with the flabellum, the surface of rotation axis is provided with the coil, the connecting cylinder inner wall is provided with two magnetic sheets, the position of magnetic sheet is corresponding with the position of coil.

The front surface of the incubator is fixedly connected with the back surface of the first protective frame, the lower surface of the inner wall of the first protective frame is provided with a press switch, the front surface of the incubator is clamped with a wire sleeve, the inner wall of the wire sleeve is lapped with the outer surface of the connecting rope, one end of the connecting rope is fixedly connected with the upper surface of the first balancing weight, the other end of the connecting rope is fixedly connected with the upper surface of the second balancing weight, the right side surface of the incubator is provided with a pipe sleeve, the inner wall of the pipe sleeve is fixedly connected with the outer surface of the drain pipe, the left end of the water discharge pipe is communicated with the right end of the connecting pipe, the inner wall of the connecting pipe is provided with a rotary speed reducing plate, the lower surface of the inner wall of the incubator is provided with a connecting sleeve, the inner wall of the connecting sleeve is provided with a sewage suction pipe, and a second rotary joint is arranged at the bottom end of the sewage suction pipe, and the bottom end of the second rotary joint is communicated with the top end of the sewage discharge pipe.

As a further scheme of the invention: the lower surface of first balancing weight and the upper surface fixed connection of kickboard, kickboard and first balancing weight all are located the artificial containers, the position of second balancing weight corresponds with press switch's position, first balancing weight is greater than second balancing weight.

As a further scheme of the invention: the outer surface of the extension tube is fixedly connected with the inner wall of the first gear, the left side surface of the first gear is meshed with the right side surface of the first driving wheel set, and the upper surface of the first driving wheel set is fixedly connected with the lower surface of the cover plate.

As a further scheme of the invention: the left end of connecting pipe is provided with the sphere net, the surface of inlet pipe is provided with the control valve, the one end at the gag lever post back and the positive fixed connection of fixed plate, the upper surface of fixed plate and the lower fixed surface of apron are connected, the right flank of artificial containers is provided with the observation board.

As a further scheme of the invention: the left side face of the inner wall of the water changing box is provided with a negative plate, the right side face of the inner wall of the water changing box is provided with an anode plate, the position of the negative plate corresponds to the position of the anode plate, and the lower surface of the incubator is fixedly connected with the top ends of the supporting legs.

As a further scheme of the invention: four throwing holes are formed in the outer surface of the material scattering frame, a sewage suction head is arranged on the lower surface of the sewage suction pipe, a second protection frame is clamped on the outer surface of the sewage discharge pipe, and the upper surface of the second protection frame is fixedly connected with the lower surface of the incubator.

As a further scheme of the invention: the outer surface of sewage suction pipe and the inner wall fixed connection of second gear, the left surface of second gear and the right flank meshing of second drive wheelset, the upper surface of second drive wheelset and the lower fixed surface of artificial containers are connected.

A method of a seedling raising device suitable for cynoglossus semilaevis comprises the following steps:

s1, when the device operates, airflow flowing in the use environment of the device drives the fan blades to rotate, at the moment, the fan blades rotate to drive the rotating shaft and the coil to rotate, the coil rotates in a magnetic field formed by the magnetic plate, the coil cuts the magnetic induction line to generate electric energy through the magnetic electro-generation effect, the electric energy controls the cathode plate and the anode plate to work, at the moment, an electric field is generated between the cathode plate and the anode plate, the electric field carries out micro-electrolysis on water in the water exchange tank, and the generated active substances can sterilize and disinfect the water;

s2, when food needs to be added into the incubator, the food is injected into the material scattering frame through the control valve, the first driving wheel set is controlled to work, the first driving wheel set drives the first gear and the telescopic pipe to rotate, the telescopic pipe drives the material scattering frame to rotate to scatter the food, meanwhile, the telescopic pipe and the material scattering frame move up and down in a reciprocating mode while rotating due to the fact that the guide groove slides on the surface of the limiting rod, when sundries at the bottom of the incubator need to be cleaned, the sewage discharge pipe and the second driving wheel set are controlled to work, and at the moment, the second driving wheel set controls the sewage suction pipe to rotate inside the incubator through the second gear;

s3, the soil pick-up pipe is through the dirty absorption of soil pick-up head bottom the artificial incubator this moment, when the artificial incubator need change water, but the direct control drain pipe is opened, when the liquid level reduces in the artificial incubator, first balancing weight drives the rope of connection downstream this moment, second balancing weight and push switch separation simultaneously, connect the water of pump work after will disinfecting afterwards and let in the artificial incubator, after the drainage, it leads to water to continue to flow through to the artificial incubator to connect the pump this moment, when the kickboard drives first balancing weight rebound, the downward extrusion push switch of second balancing weight, connect the pump stop work this moment.

The invention has the beneficial effects that:

1. the invention is provided with the fan blades, the connecting cylinder, the magnetic plate, the coil, the negative plate, the positive plate, the water changing box, the second rotary joint, the second gear, the second driving wheel group and the sewage suction pipe, the fan blades and the coil are driven by airflow to rotate, simultaneously, as the coil rotates in a magnetic field formed by the magnetic plate and cuts magnetic induction lines, the generated electric energy controls the negative plate and the positive plate to work, at the moment, an electric field between the negative plate and the positive plate carries out micro-electrolysis on water, the water in the water changing box can be sterilized and disinfected, the second driving wheel group drives the sewage suction pipe to rotate at the bottom of the cultivating box through the second gear, the sewage suction pipe can cover the bottom of the cultivating pool, the dirty dirt in the cultivating pool can be cleaned, the probability that fish fries are clamped possibly is reduced, the device can ensure that the water is continuously sterilized and disinfected during water changing, and ensure the safety of the fish fry environment to a certain degree, meanwhile, the smooth and safe implementation of the sewage suction process is ensured;

2. according to the invention, the first driving wheel set, the first gear, the first rotary joint, the extension tube, the guide groove, the limiting rod and the material scattering frame are arranged, the first driving assembly is directly controlled to drive the first gear and the extension tube to rotate, at the moment, the guide groove on the surface of the extension tube slides on the surface of the limiting rod, so that the extension tube drives the material scattering frame to rotate and move up and down, the material scattering frame moves downwards and is close to the liquid level, the food scattering range is smaller, the material scattering frame moves upwards and is far from the liquid level, and the food scattering range on the liquid level is larger, so that the food can be uniformly scattered in the cultivation pool, the ideal scattering range is ensured, the food scattering is more uniform, and the smooth feeding process of the fry is ensured to a certain extent;

3. according to the invention, the drain pipe, the rotating speed reducing plate, the spherical net, the first balancing weight, the floating plate, the second balancing weight and the press switch are arranged, when the drain pipe starts to drain water, water flow impacts on the surface of the rotating speed reducing plate, the rotating speed reducing plate reduces the speed of the water flow while rotating, the spherical net ensures that the water flow enters the connecting pipe along multiple directions, the probability that the water flow impacts fry to be injured due to too high speed is avoided, meanwhile, the first balancing weight is controlled to move downwards while the liquid level is reduced in the drainage process, the press switch is used for controlling the connecting pump to work, and the automatic water changing operation is started.

Drawings

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

FIG. 2 is a schematic perspective view of a feed tube according to the present invention;

FIG. 3 is a perspective view of the connector of the present invention;

FIG. 4 is a perspective exploded view of the connector of the present invention;

FIG. 5 is a schematic cross-sectional view of a water change tank according to the present invention;

FIG. 6 is a schematic perspective cross-sectional view of a first protection frame according to the present invention;

FIG. 7 is a perspective view of the drain pipe according to the present invention;

FIG. 8 is a perspective view of the connecting tube of the present invention;

FIG. 9 is a perspective view of the rotating speed reduction plate according to the present invention;

FIG. 10 is a schematic perspective view of a drain pipe according to the present invention;

in the figure: 1. an incubator; 2. a cover plate; 3. a material storage box; 4. a feeding pipe; 5. a control valve; 6. a first rotary joint; 7. a first gear; 8. a telescopic pipe; 9. a guide groove; 10. a limiting rod; 11. a fixing plate; 12. a first driving wheel set; 13. a material scattering frame; 14. throwing a material hole; 15. connecting a pump; 16. a support plate; 17. changing the water tank; 18. a connecting cylinder; 19. a rotating shaft; 20. a fan blade; 21. a coil; 22. a magnetic plate; 23. a cathode plate; 24. an anode plate; 25. a first protection frame; 26. a push switch; 27. a wire sleeve; 28. connecting ropes; 29. a first weight block; 30. a floating plate; 31. a second counterweight block; 32. an observation plate; 33. a drain pipe; 34. pipe sleeve; 35. a connecting pipe; 36. a spherical net; 37. rotating the speed reduction plate; 38. a blow-off pipe; 39. a second protective frame; 40. a second rotary joint; 41. a sewage suction pipe; 42. a second gear; 43. a second drive wheel set; 44. connecting sleeves; 45. a sewage suction head; 46. support the feet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

As shown in fig. 1-10, the present invention provides a device for raising seedlings of cynoglossus semilaevis, comprising a cultivation box 1, a cover plate 2 is disposed on the upper surface of the cultivation box 1, the back surface of the cultivation box 1 is fixedly connected with the front surface of a storage box 3, the upper surface of the storage box 3 is communicated with one end of a feed pipe 4, the other end of the feed pipe 4 is provided with a first rotary joint 6, by disposing the first rotary joint 6, the feed pipe 4 and an extension pipe 8 can be ensured to rotate, the extension pipe 8 and a scattering frame 13 can be ensured to smoothly and stably rotate, the feed pipe 4 is clamped on the upper surface of the cover plate 2, the bottom end of the first rotary joint 6 is communicated with the top end of the extension pipe 8, by disposing the extension pipe 8, the extension pipe 8 can change its height by itself, providing conditions for the scattering frame 13 to move up and down, the outer surface of the extension pipe 8 is provided with a guide groove 9, by disposing the guide groove 9 and a limit rod 10, and the guide way 9 sets up to continuous wave form, the gag lever post 10 sets up to cylindrical, the guide way 9 removes along gag lever post 10 when flexible pipe 8 and spill material frame 13 pivoted, guarantee gag lever post 10 and the support of guide way 9 and flexible pipe 8, guarantee that stay tube and spill material frame 13 can carry out the removal of direction from top to bottom in the pivoted, the outer surface overlap joint of guide way 9 inner wall and gag lever post 10, the bottom of flexible pipe 8 is linked together with the upper surface that spills material frame 13, the front of artificial containers 1 is linked together with the back of connecting pump 15.

The lower surface of the connecting pump 15 is fixedly connected with the upper surface of the supporting plate 16, the connecting pump 15 is arranged, the connecting pump 15 can lead water in the water changing tank 17 into the incubator 1, the water changing operation in the incubator 1 is convenient to realize, the back surface of the supporting plate 16 is fixedly connected with the front surface of the incubator 1, the other end of the connecting pump 15 is communicated with the right side surface of the water changing tank 17, the lower surface of the water changing tank 17 is fixedly connected with the upper surface of the supporting plate 16, the upper surface of the water changing tank 17 is clamped with the connecting cylinder 18, the connecting cylinder 18 can support and limit the rotating shaft 19 and the coil 21 by arranging the rotating shaft 19, the fan blades 20, the connecting cylinder 18, the coil 21 and the magnetic plates 22, the connecting cylinder 18 can generate current when the fan blades 20 are stably and smoothly rotated when being impacted by air flow, and the magnetic field formed between the two magnetic plates 22 is cut by the coil 21, the rotating shaft 19 is arranged on the inner wall of the connecting cylinder 18, the outer surface of the rotating shaft 19 is provided with fan blades 20, the outer surface of the rotating shaft 19 is provided with a coil 21, the inner wall of the connecting cylinder 18 is provided with two magnetic plates 22, and the positions of the magnetic plates 22 correspond to the positions of the coil 21.

The front face of the incubator 1 is fixedly connected with the back face of the first protection frame 25, the lower surface of the inner wall of the first protection frame 25 is provided with a press switch 26, the press switch 26 is in a closed state when being pressed, when the press switch 26 is not pressed, the connection pump 15 can be controlled to be started, the front face of the incubator 1 is clamped with a wire sleeve 27, the inner wall of the wire sleeve 27 is lapped with the outer surface of a connection rope 28, the wire sleeve 27 plays a role in protecting and supporting the sliding process of the connection rope 28 by arranging the wire sleeve 27, the smooth sliding of the connection rope 28 is ensured and the abrasion is reduced, one end of the connection rope 28 is fixedly connected with the upper surface of the first balancing weight 29, the other end of the connection rope 28 is fixedly connected with the upper surface of the second balancing weight 31, through arranging the first balancing weight 29, the second balancing weight 31 and the floating plate 30, the sum of buoyancy force borne by the floating plate 30 at the liquid level position and the gravity of the first balancing weight 29 is the same as the gravity of the second balancing weight 31, after the liquid level position descends, the first balancing weight 29 and the floating plate 30 move downwards, and the second balancing weight 31 is separated from the press switch 26, so that the connection pump 15 is automatically started while the liquid level is lowered, the right side surface of the incubator 1 is provided with the pipe sleeve 34, the inner wall of the pipe sleeve 34 is fixedly connected with the outer surface of the drain pipe 33, the left end of the drain pipe 33 is communicated with the right end of the connection pipe 35, the pipe sleeve 34 and the drain pipe 33 are arranged, the right end of the drain pipe 33 is externally provided with a water pumping device, so that the water changing operation in the incubator 1 is realized, the inner wall of the connection pipe 35 is provided with the rotary speed reducing plate 37, the water flow impacts on the surface of the rotary speed reducing plate 37 by arranging the rotary speed reducing plate 37 and the spherical net 36, the water flow is reduced while the rotary speed reducing plate 37 rotates, and the spherical net 36 ensures that the water flow enters the connection pipe 35 along multiple directions, so as to avoid the probability that the fish fry is injured due to too fast impact of the water flow, the lower surface of incubator 1 inner wall is provided with adapter sleeve 44, and the inner wall of adapter sleeve 44 is provided with sewage suction pipe 41, and the bottom of sewage suction pipe 41 is provided with second rotary joint 40, through setting up second rotary joint 40, realizes being connected between sewage suction pipe 41 and the blow off pipe 38, guarantees that sewage suction pipe 41 keeps and blow off pipe 38 between the connected state when the pivoted, and the bottom of second rotary joint 40 is linked together with the top of blow off pipe 38.

As shown in fig. 6, the lower surface of the first weight block 29 is fixedly connected to the upper surface of the floating plate 30, the floating plate 30 and the first weight block 29 are both located in the incubator 1, the position of the second weight block 31 corresponds to the position of the push switch 26, and the weight of the first weight block 29 is greater than that of the second weight block 31.

As shown in fig. 2, the outer surface of the extension tube 8 is fixedly connected with the inner wall of the first gear 7, the left side surface of the first gear 7 is engaged with the right side surface of the first driving wheel set 12, the upper surface of the first driving wheel set 12 is fixedly connected with the lower surface of the cover plate 2, and by arranging the first driving wheel set 12 and the first gear 7, the first driving wheel set 12 drives the first gear 7 to rotate and simultaneously controls the rotation of the material scattering frame 13.

As shown in FIGS. 2 and 8, a spherical net 36 is provided at the left end of the connecting pipe 35, a control valve 5 is provided on the outer surface of the feeding pipe 4, one end of the back surface of the limiting rod 10 is fixedly connected with the front surface of the fixing plate 11, the upper surface of the fixing plate 11 is fixedly connected with the lower surface of the cover plate 2, and an observation plate 32 is provided on the right side surface of the incubator 1.

As shown in figures 1 and 5, the left side surface of the inner wall of the water changing box 17 is provided with a cathode plate 23, the right side surface of the inner wall of the water changing box 17 is provided with an anode plate 24, the position of the cathode plate 23 corresponds to the position of the anode plate 24, the lower surface of the incubator 1 is fixedly connected with the top ends of the supporting legs 46, when the cathode plate 23 and the anode plate 24 are arranged, an electric field is generated between the cathode plate 23 and the anode plate 24 when the cathode plate 23 and the anode plate 24 work, the electric field can carry out micro-electrolysis on water at the middle position of the water, the micro-electrolysis process generates active substances, and the oxidation damage to bacteria and viruses in the water is realized.

As shown in fig. 2 and 10, four throwing holes 14 are formed in the outer surface of the scattering frame 13, a dirt suction head 45 is arranged on the lower surface of the dirt suction pipe 41, a second protective frame 39 is clamped on the outer surface of the dirt discharge pipe 38, the upper surface of the second protective frame 39 is fixedly connected with the lower surface of the incubator 1, and by arranging the second protective frame 39, the second protective frame 39 can play a role in shielding and protecting the second driving wheel set 43 and the second gear 42, so that stable meshing rotation operation between the second driving wheel set 43 and the second gear 42 is ensured.

As shown in fig. 10, the outer surface of the soil suction pipe 41 is fixedly connected to the inner wall of the second gear 42, the left side surface of the second gear 42 is engaged with the right side surface of the second driving pulley set 43, and the upper surface of the second driving pulley set 43 is fixedly connected to the lower surface of the cultivation box 1.

s1, when the device runs, airflow flowing in the use environment of the device drives the fan blades 20 to rotate, at the moment, the fan blades 20 rotate to drive the rotating shaft 19 and the coil 21 to rotate, the coil 21 rotates in a magnetic field formed by the magnetic plate 22, the coil 21 cuts magnetic induction lines to generate electric energy through the magnetic electricity generating effect, the electric energy controls the cathode plate 23 and the anode plate 24 to work, at the moment, an electric field is generated between the cathode plate 23 and the anode plate 24, the electric field carries out micro-electrolysis on water in the water exchange tank 17, and generated active substances can sterilize and disinfect the water;

s2, when food needs to be added into the incubator 1, the food is injected into the scattering frame 13 through the control valve 5, the first driving wheel set 12 is controlled to work, the first driving wheel set 12 drives the first gear 7 and the extension tube 8 to rotate, at the moment, the extension tube 8 drives the scattering frame 13 to rotate to scatter the food, meanwhile, the extension tube 8 and the scattering frame 13 rotate and reciprocate up and down due to the fact that the guide groove 9 slides on the surface of the limiting rod 10, when sundries at the bottom of the incubator 1 need to be cleaned, the sewage discharge pipe 38 and the second driving wheel set 43 are controlled to work, at the moment, the second driving wheel set 43 controls the sewage suction pipe 41 to rotate inside the incubator 1 through the second gear 42;

s3, the soil pick-up pipe 41 sucks the bottom of the incubator 1 through the soil pick-up head 45 at the moment, when the incubator 1 needs to change water, the drain pipe 33 can be directly controlled to be opened, when the liquid level in the incubator 1 is lowered, the first balancing weight 29 drives the connecting rope 28 to move downwards at the moment, meanwhile, the second balancing weight 31 is separated from the press switch 26, the disinfected water is introduced into the incubator 1 when the connecting pump 15 works, after the water drainage is finished, the connecting pump 15 continues to supply water to the incubator 1 at the moment, when the floating plate 30 drives the first balancing weight 29 to move upwards, the press switch 26 is downwards extruded by the second balancing weight 31, and the connecting pump 15 stops working at the moment.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiment of the invention, only the structures related to the disclosed embodiment are related, other structures can refer to common design, and the same embodiment and different embodiments of the invention can be combined mutually under the condition of no conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a device of growing seedlings suitable for cynoglossus semilaevis, includes artificial containers (1), its characterized in that: the cultivation box comprises a cultivation box body (1), and is characterized in that a cover plate (2) is arranged on the upper surface of the cultivation box body (1), the back of the cultivation box body (1) is fixedly connected with the front of a storage box body (3), the upper surface of the storage box body (3) is communicated with one end of a feed pipe (4), the other end of the feed pipe (4) is provided with a first rotary joint (6), the feed pipe (4) is connected to the upper surface of the cover plate (2) in a clamping mode, the bottom end of the first rotary joint (6) is communicated with the top end of a telescopic pipe (8), a guide groove (9) is formed in the outer surface of the telescopic pipe (8), the inner wall of the guide groove (9) is in lap joint with the outer surface of a limiting rod (10), the bottom end of the telescopic pipe (8) is communicated with the upper surface of a material scattering frame (13), and the front of the cultivation box body (1) is communicated with the back of a connecting pump (15);

the lower surface of the connecting pump (15) is fixedly connected with the upper surface of the supporting plate (16), the back surface of the supporting plate (16) is fixedly connected with the front surface of the incubator (1), the other end of the connecting pump (15) is communicated with the right side surface of the water changing box (17), the lower surface of the water changing box (17) is fixedly connected with the upper surface of the supporting plate (16), the upper surface of the water changing box (17) is connected with a connecting cylinder (18) in a clamping mode, a rotating shaft (19) is arranged on the inner wall of the connecting cylinder (18), fan blades (20) are arranged on the outer surface of the rotating shaft (19), a coil (21) is arranged on the outer surface of the rotating shaft (19), two magnetic plates (22) are arranged on the inner wall of the connecting cylinder (18), and the positions of the magnetic plates (22) correspond to the positions of the coil (21);

the front surface of the incubator (1) is fixedly connected with the back surface of a first protection frame (25), the lower surface of the inner wall of the first protection frame (25) is provided with a press switch (26), the front surface of the incubator (1) is clamped with a wire sleeve (27), the inner wall of the wire sleeve (27) is lapped with the outer surface of a connecting rope (28), one end of the connecting rope (28) is fixedly connected with the upper surface of a first balancing weight (29), the other end of the connecting rope (28) is fixedly connected with the upper surface of a second balancing weight (31), the right side surface of the incubator (1) is provided with a pipe sleeve (34), the inner wall of the pipe sleeve (34) is fixedly connected with the outer surface of a drain pipe (33), the left end of the drain pipe (33) is communicated with the right end of a connecting pipe (35), the inner wall of the connecting pipe (35) is provided with a rotary speed reducing plate (37), the lower surface of the inner wall of the incubator (1) is provided with a connecting sleeve (44), the inner wall of adapter sleeve (44) is provided with soil pick-up pipe (41), the bottom of soil pick-up pipe (41) is provided with second rotary joint (40), the bottom of second rotary joint (40) is linked together with the top of blow off pipe (38), the lower surface of first balancing weight (29) is connected with the last fixed surface of kickboard (30), kickboard (30) and first balancing weight (29) all are located artificial containers (1), the position of second balancing weight (31) is corresponding with the position of pressing switch (26), first balancing weight (29) weight is greater than second balancing weight (31) weight.

2. The device for raising seedlings of cynoglossus semilaevis according to claim 1, wherein: the outer surface of the extension tube (8) is fixedly connected with the inner wall of the first gear (7), the left side surface of the first gear (7) is meshed with the right side surface of the first driving wheel set (12), and the upper surface of the first driving wheel set (12) is fixedly connected with the lower surface of the cover plate (2).

3. The device for raising seedlings of cynoglossus semilaevis according to claim 1, wherein: the left end of connecting pipe (35) is provided with sphere net (36), the surface of inlet pipe (4) is provided with control valve (5), the positive fixed connection of the one end at the gag lever post (10) the back and fixed plate (11), the upper surface of fixed plate (11) is connected with the lower fixed surface of apron (2), the right flank of incubator (1) is provided with observation board (32).

4. The device for raising seedlings of cynoglossus semilaevis according to claim 1, wherein: the left side face of the inner wall of the water changing box (17) is provided with a cathode plate (23), the right side face of the inner wall of the water changing box (17) is provided with an anode plate (24), the position of the cathode plate (23) corresponds to the position of the anode plate (24), and the lower surface of the incubator (1) is fixedly connected with the top ends of the supporting legs (46).

5. The device for raising seedlings of cynoglossus semilaevis according to claim 1, wherein: four throwing holes (14) are formed in the outer surface of the material scattering frame (13), a sewage suction head (45) is arranged on the lower surface of the sewage suction pipe (41), a second protection frame (39) is clamped on the outer surface of the sewage discharge pipe (38), and the upper surface of the second protection frame (39) is fixedly connected with the lower surface of the incubator (1).

6. The device for raising seedlings of cynoglossus semilaevis according to claim 1, wherein: the outer surface of soil pick-up pipe (41) and the inner wall fixed connection of second gear (42), the left surface of second gear (42) and the right flank meshing of second drive wheelset (43), the upper surface of second drive wheelset (43) and the lower fixed surface of artificial containers (1) are connected.

7. The use method of the device for raising seedlings of cynoglossus semilaevis according to any one of claims 1 to 6, comprising the following steps:

s1, when the water changing device runs, airflow flowing in the use environment drives the fan blades (20) to rotate, at the moment, the fan blades (20) rotate to drive the rotating shaft (19) and the coils (21) to rotate, the coils (21) rotate in a magnetic field formed by the magnetic plate (22), the coils (21) cut magnetic induction lines and can generate electric energy through the magnetic electricity generating action, the electric energy controls the cathode plate (23) and the anode plate (24) to work, at the moment, an electric field is generated between the cathode plate (23) and the anode plate (24), the electric field carries out micro-electrolysis on water in the water changing box (17), and the generated active substances can sterilize and disinfect the water;

s2, when food needs to be added into the incubator (1), the food is injected into the scattering frame (13) through the control valve (5), the first driving wheel set (12) is controlled to work at the same time, the first driving wheel set (12) drives the first gear (7) and the telescopic pipe (8) to rotate, the telescopic pipe (8) drives the scattering frame (13) to rotate to scatter the food, meanwhile, the guide groove (9) slides on the surface of the limiting rod (10), so that the telescopic pipe (8) and the scattering frame (13) rotate and reciprocate up and down, when sundries at the bottom of the incubator (1) need to be cleaned, the sewage discharge pipe (38) and the second driving wheel set (43) are controlled to work, and at the moment, the second driving wheel set (43) controls the sewage suction pipe (41) to rotate inside the incubator (1) through the second gear (42);

s3, the dirt at the bottom of the incubator (1) is sucked by the dirt suction pipe (41) through the dirt suction head (45), when the incubator (1) needs to change water, the drain pipe (33) is directly controlled to be opened, when the liquid level in the incubator (1) is lowered, the first balancing weight (29) drives the connecting rope (28) to move downwards, meanwhile, the second balancing weight (31) is separated from the press switch (26), then, the connecting pump (15) works to introduce the disinfected water into the incubator (1), after the drainage is finished, the connecting pump (15) continues to supply water into the incubator (1), when the floating plate (30) drives the first balancing weight (29) to move upwards, the second balancing weight (31) downwards extrudes the press switch (26), and at the moment, the connecting pump (15) stops working.