CN217487316U - Zebra fish farming systems - Google Patents

Abstract

The utility model discloses a zebra fish culture system, wherein a support frame comprises a plurality of culture layers which are arranged at intervals along the vertical direction, a plurality of culture stations are arranged in the culture layers, and zebra fish boxes are arranged on the culture stations; the water inlet pipe group comprises a main water inlet pipe arranged along the vertical direction and a plurality of branch water inlet pipe groups connected to the main water inlet pipe, each branch water inlet pipe group comprises two branch water inlet pipes extending along the directions of two sides of the main water inlet pipe, and a plurality of water inlets are formed in the branch water inlet pipes; the water return groove group comprises a main water return pipe arranged along the vertical direction and a plurality of sub water return groove groups connected with the main water return pipe, and each sub water return groove group comprises two sub water return grooves extending along the directions of two sides of the main water return pipe; the water inlet ends of the water inlet grooves are communicated with the water inlet end of the zebra fish box, the water dividing and returning groove is communicated with the water outlet end of the zebra fish box, the input part of the water treatment device is communicated with the output end of the main water returning pipe, and the output part of the water treatment device is communicated with the input end of the main water inlet pipe. This application can rationally layout water intake pipe, return water pipeline and guarantee its sufficient structural strength.

Description

Zebra fish farming systems

Technical Field

The utility model belongs to the technical field of aquaculture, specifically speaking relates to zebra fish farming systems.

Background

The similarity of the zebra fish gene and the human gene reaches 87%, the result obtained by performing a drug experiment on the zebra fish gene is also suitable for the human body under most conditions, the zebra fish embryo is transparent, and the influence of the drug on the internal organs of the zebra fish is easy to observe. More and more colleges and laboratories are introducing systems for breeding and experiments. According to the current market research, the zebra fish culture system has large market demand.

At present, in the traditional zebra fish breeding in China, a main water inlet system is arranged on one side of a breeding support, main backwater is arranged on the other side of the breeding support, the space of two ends is occupied, a pipeline leaks outwards, the appearance is not attractive, and a main backwater groove is too long and needs to be specially reinforced.

Meanwhile, the water return pipeline is not easy to disassemble and clean, has no angle inclination, and can not smoothly discharge residual baits and excrement. The liquid level of the zebra fish box is fixed and cannot be adjusted. The excrement of the zebra fish is soaked in the circulating water for a long time, and the circulating water is polluted.

In addition, a large amount of pollutants such as excrement, debris, residual bait and the like generated by high-density cultivation greatly exceed the environmental capacity and the self-purification capacity of the cultivation water body, a large amount of dissolved oxygen is consumed when the pollutants are decomposed in the water body, the water body is anoxic, the water body is rich in nutrient substances such as nitrogen, phosphorus and the like, the generated ammonia nitrogen, nitrite and the like can generate certain toxic action on aquatic products, the self pollution of the cultivation environment, the deterioration of the cultivation water quality and the threat to the survival of the aquatic products are caused, and the quality safety of the cultivated aquatic products is not influenced.

Therefore, research and development zebra fish farming systems, water intake pipe, return water pipeline can rationally be arranged to the return water pipeline is convenient for excrete debris and is discharged, and can solve the problem of the water pollution that exists in present high density breed, for the technical problem that awaits the opportune moment to solve.

Disclosure of Invention

To the problem pointed out in the background art, the utility model provides a zebra fish farming systems, can rationally layout water intake pipe, return water pipeline to the return water pipeline is convenient for excrete debris and is discharged, and can solve the problem of the water pollution who exists in the present high density breed.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

the zebra fish breeding system comprises a support frame, a water inlet pipe group, a water return tank group and a water treatment device; the support frame comprises a plurality of culture layers arranged at intervals in the vertical direction, a plurality of culture stations are arranged in the culture layers, and zebra fish boxes are arranged on the culture stations; the water inlet pipe group comprises a main water inlet pipe arranged in the vertical direction and a plurality of water inlet branch pipe groups connected to the main water inlet pipe, each water inlet branch pipe group comprises two water inlet branch pipes extending along the directions of two sides of the main water inlet pipe, and a plurality of water inlets are formed in the water inlet branch pipes; the water return groove group comprises a main water return pipe arranged along the vertical direction and a plurality of sub water return groove groups connected to the main water return pipe, and each sub water return groove group comprises two sub water return grooves extending along the directions of two sides of the main water return pipe; the water inlet is communicated with the water inlet end of the zebra fish box, the water distribution and return groove is communicated with the water outlet end of the zebra fish box, the input part of the water treatment device is communicated with the output end of the main water return pipe, and the output part of the water treatment device is communicated with the input end of the main water inlet pipe.

In some embodiments of the present application, two rows of cultivation areas are symmetrically disposed in each cultivation layer, a plurality of cultivation stations are disposed in each cultivation area, and each cultivation area is correspondingly provided with the water inlet pipe dividing group and the water return pipe dividing group.

In some embodiments of the present application, an outer end of the branch return chute is higher than an inner end thereof.

In some embodiments of this application, the outside end below of dividing the return water tank is provided with can dismantle the cushion, but the cushion is used for adjusting divide the height of the outside end of return water tank.

In some embodiments of the present application, a return water elbow is connected between the branch return water tank and the main return water pipe.

In some embodiments of the present application, the output of the water treatment device comprises a wet and dry separation cartridge and a biological basin, the wet and dry separation cartridge comprising filter cotton and a mesh tank; the output of the main water return pipe sequentially flows through the filter cotton and the mesh groove to the biological pond.

In some embodiments of the present application, the side wall of the mesh trough is provided with a plurality of overflow holes, and the bottom plate of the mesh trough is provided with a plurality of filtering holes.

In some embodiments of the present application, the biological pond comprises a porous filler area biological pond, a bacterial quartz sphere area biological pond and a pump pond which are sequentially communicated, and the dry-wet separation box is communicated with the porous filler area biological pond.

In some embodiments of the present application, the input portion of the water treatment device includes a main circulation pump and an ultraviolet biochemical filter, and the culture solution in the pump pool is driven by the main circulation pump to flow through the ultraviolet biochemical filter and then is conveyed into the main water inlet pipe.

In some embodiments of the present application, a waste assembly is also included, including a first waste line, a second waste line, and a third waste line; the input end of the first sewage discharge pipeline is communicated with the bacteria quartz sphere area biological pond; the input end of the second sewage discharge pipeline is communicated with the pump pool; the input end of the third sewage discharge pipeline is communicated with the ultraviolet biochemical filter; and the output end of the first sewage draining pipeline and the output end of the second sewage draining pipeline are communicated with the output end of the third sewage draining pipeline and then discharged.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

in order to realize water inlet and water return of the zebra fish culture system, a water inlet pipe group and a water return tank group are arranged, the water inlet pipe group supplies water into the zebra fish culture system, the water return tank group collects culture liquid returning from the zebra fish culture system, and the water quality returning is treated by a water treatment device; because the zebra fish culture system is used for multi-layer culture, and a plurality of culture stations are arranged in each layer, the water inlet pipe group and the water return tank group need to meet the functions of supplying and draining water for each culture station; meanwhile, in order to save space, and can guarantee the water pressure of the water intake pipe group and the structural strength of the water intake pipe group, the return water tank group, with the vertical setting of main inlet tube and main return water tank at the intermediate position of a plurality of breeding stations, divide the water inlet pipe and divide the return water tank to extend the setting to both sides, thereby through shortening the length of dividing the water inlet pipe and dividing the return water tank, guarantee the water pressure of dividing the water inlet pipe and divide the water inlet pipe, divide the structural strength of return water tank.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

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

Fig. 1 is a schematic structural diagram of a whole machine according to an embodiment of the present invention;

fig. 2 is another overall structure diagram of an embodiment of the present invention;

fig. 3 is a front view of another overall structure of an embodiment of the present invention;

fig. 4 is another overall structural side view of an embodiment of the present invention;

fig. 5 is another overall structural sectional view of an embodiment of the present invention;

FIG. 6 is a front view of a set of return chutes of an embodiment of the present invention;

reference numerals:

100, a support frame;

110, a culture layer;

200, a water inlet pipe group; 210, a main water inlet pipe; 220, a water inlet pipe;

300, a backwater trough group; 310, a main water return pipe; 320, dividing the water into water tanks; 330, return water elbow; 340, cushion blocks;

400, zebrafish boxes;

510, a first water inlet switch valve; 520, a second water inlet switch valve; 530, a third water inlet switch valve;

610, a biological pond; 611, a biological pond with a porous filling area; 612, a bacteria quartz sphere zone biological pool; 613, pump pool;

620, an ultraviolet biochemical filter; 630, wet and dry separation cartridge; 631, mesh slots; 632, overflow holes; 633, filtering holes;

700, a waste assembly; 710, a first blowdown line; 720, a second sewage draining pipeline; 730, a third blowdown line.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

As shown in fig. 1, the zebra fish box culture system comprises a support frame 100 with a plurality of culture layers 110 arranged up and down, and a plurality of culture stations are arranged in each culture layer 110.

As shown in fig. 1, 2, 3 and 4, in order to facilitate the centralized arrangement of the water inlet pipe group 200 and the water returning sink group 300, two rows of cultivation areas are symmetrically arranged in each cultivation layer 110. A plurality of breeding stations are arranged in each breeding area, and each breeding station can be provided with a zebra fish box 400.

The water inlet pipe group 200 and the water return tank group 300 are arranged in the area between two rows of culture areas.

One water inlet pipe group 200 and one water return tank group 300 are required to be arranged for each row of culture areas. The two rows of culture areas are required to be provided with two water inlet pipe groups 200 and two water return tank groups 300 which are uniformly distributed in the area between the two culture areas.

The water inlet pipe group 200 includes along the main inlet tube 210 of vertical direction setting, is connected with a plurality of branch inlet pipe groups on the main inlet tube 210, and branch inlet pipe group includes that two branch intake pipes, and two branch intake pipes 220 extend along the both sides of main inlet tube 210 respectively. Therefore, the main water inlet pipe 210 is arranged at the center of each row of culture areas, so that the effect of shortening the length of the branch water inlet pipe is realized.

Here, in order to control the on/off of the partial water inlet pipe groups, a second water inlet switching valve 520 is connected before the main water inlet pipe 210 enters each of the partial water inlet pipe groups.

In order to realize the water supply of the zebra fish boxes 400 arranged on each breeding station, a plurality of water inlets are formed in the water dividing pipe 220 at the positions corresponding to the zebra fish boxes, and a third water inlet switch valve 530 is arranged at each water inlet.

Thereby, it is possible to individually control the water supply to a certain zebra fish box 400.

And, main inlet tube 210 sets up between two breed regions, saves space to two divide into water pipe 220 to extend to both sides, have shortened the length that divides water pipe 220, and the water pressure of having guaranteed every water inlet is enough, and divide into water pipe 220's structural strength enough, need not to set up bearing structure again.

When water is ensured to enter each zebra fish box on a plurality of breeding stations, the water return groove group 300 needs to be arranged, and the requirement for water return of each zebra fish box on each breeding station is met.

As shown in fig. 6, the water returning groove group 300 includes a main water returning pipe 310 arranged in a vertical direction, a plurality of sub water returning groove groups are connected to the main water returning pipe 310, the sub water returning groove groups include two sub water returning grooves, and the two sub water returning grooves 320 extend along both sides of the main water returning pipe 310, respectively. Therefore, the main return pipe 310 may be disposed at the center of each row of cultivation areas, thereby achieving an effect of shortening the length of the branch water pipes.

In order to facilitate water return of each water dividing and returning groove, prevent the discharged impurities from being accumulated in the water dividing and returning groove, and facilitate the return of the culture solution and the discharged impurities, in the installation process, the installation height of the outer side end of the water dividing and returning groove 320 is higher than that of the inner side end of the water dividing and returning groove 320, so that the culture solution and the discharged impurities in each water dividing and returning groove 320 can conveniently return to the main water returning pipe 310.

In order to realize that the outer end of the water diversion and return groove 320 is higher than the inner end of the water diversion and return groove 320, a detachable pad 340 is arranged below the outer end of the water diversion and return groove 320, and the height of the outer end of the water diversion and return groove 320 is adjusted by adjusting the height of the detachable pad 340.

Here, in order to accelerate the return of the culture solution and the excrement, a return water elbow 330 is further connected between the branch water returning tank 320 and the main water returning pipe 310, and the return water elbow 330 can accelerate the return.

Also, the main return pipe 310 is disposed between two cultivation regions, saving space, and the two branch return grooves 320 extend to both sides, shortening the length of the branch return grooves 320, so that the structural strength of the branch return grooves 320 is sufficient, and no support structure is required.

In this embodiment, a water treatment device is further provided, an input portion of the water treatment device is communicated with an output end of the main water return pipe 310, and an output portion of the water treatment device is communicated with an input end of the main water inlet pipe 210.

A large amount of pollutants such as excrement, debris, residual bait and the like generated by high-density culture greatly exceed the environmental capacity and the self-purification capacity of culture water, and the pollutants need to consume a large amount of dissolved oxygen when decomposed in the water to cause water hypoxia and ensure that the water is rich in nutrient substances such as nitrogen, phosphorus and the like, wherein the generated ammonia nitrogen, nitrite and the like can generate certain toxic action on aquatic products, so that the self pollution of the culture environment, the deterioration of the culture water quality and the threat to the survival of the aquatic products are caused, and the quality safety of the cultured aquatic products is not influenced.

The water treatment device can be arranged according to the problem that the safety of the culture solution is influenced in the zebra fish culture process.

In this embodiment, the input of the water treatment apparatus includes a main circulation pump 610 and an ultraviolet biochemical filter 620.

The output of the water treatment apparatus includes a wet and dry separation box 630 and a biological tank 610. The wet and dry separation cartridge 630 includes filter cotton and a mesh tank 631. The returned cultivation liquid and the discharged impurities output from the main water return pipe 310 are sequentially filtered by the filter cotton and the mesh groove 631, and a part of the discharged impurities are remained on the filter cotton or the mesh groove 631.

A biological pond 610 is arranged below the mesh groove 631, and the culture solution filtered by the filter cotton and the mesh groove 631 flows into the biological pond 610.

Specifically, a plurality of overflow holes 632 are formed in the side wall of the mesh groove 631, and a plurality of filtering holes 633 are formed in the bottom plate of the mesh groove 631.

Generally, the culture solution only exists in the biological pond 610 and does not remain in the mesh slot 631, and if a special condition occurs, for example, the filter holes 633 are blocked to affect the downward flow of the culture solution, in order to avoid the culture solution from overflowing from the upper end of the mesh slot 631, the side wall of the mesh slot 631 is provided with a plurality of overflow holes 632, and the culture solution can flow out of the plurality of overflow holes 632 into the biological pond 610.

And, owing to set up mesh groove 631 to realized excreting the separation of debris and breed liquid, avoided excreting the debris and soaked in breed liquid, thereby reduced the pollution of excreting the debris to breed liquid to a certain extent.

In the present embodiment, as shown in fig. 5, in order to realize decomposition of toxic substances in the culture solution, a biological tank 610 is provided to include a porous packing region biological tank 611, a bacterial quartz sphere region biological tank 612 and a pump tank 613. The culture solution flowing through the main return pipe 310 and the dry-wet separation box 630 flows through the porous filler zone biological tank 611, the bacterial quartz sphere zone biological tank 612 and the pump tank 613 in sequence.

Flows through the biological pond 611 in the porous packing area and the biological pond 612 in the bacterial quartz sphere area to carry out hydrolysis and biochemical treatment on the output culture solution. The content of denitrifying bacteria can be increased through the treatment of the porous filler, and harmful substances such as ammonia nitrogen, nitrite and the like can be decomposed. Improve the quality of the culture solution.

The main circulating pump 610 is communicated with the pump tank 613 through the first water inlet switch valve 510, and the returned culture solution is subjected to biochemical treatment in the porous filling region biological tank 611 and the bacterial quartz sphere region biological tank 612, and then is driven by the main circulating pump 610 to enter the ultraviolet biochemical filter 620 for sterilization treatment.

Here, the ultraviolet biochemical filter 620 having a self-cleaning function is used.

In this embodiment, in order to perform a sewage disposal process on the waste generated in the ultraviolet biochemical filter 620, the pump tank 613 and the bacteria quartz sphere area biological tank 612, a sewage disposal assembly 700 is further provided.

As shown in fig. 5, the soil exhaust assembly 700 includes a first soil exhaust pipe 710, a second soil exhaust pipe 720, and a third soil exhaust pipe 730.

Wherein, the input end of the first sewage discharge pipeline 710 is communicated with the bacteria quartz sphere area biological pool 642 for discharging sewage from the bacteria quartz sphere area biological pool 642.

The input end of the second sewage draining pipeline 720 is communicated with the pump sump 613 for draining sewage from the pump sump 613.

The input end of the third pollution discharge pipeline 730 is communicated with the ultraviolet biochemical filter 620 and is used for discharging the pollution of the ultraviolet biochemical filter 620.

The first and second sewerage pipelines 710 and 720 are communicated with the output end of the third sewerage pipeline 730 and then discharged.

In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. Zebra fish farming systems, its characterized in that includes:

the support frame comprises a plurality of culture layers arranged at intervals in the vertical direction, a plurality of culture stations are arranged in each culture layer, and zebra fish boxes are arranged on the culture stations;

the water inlet pipe group comprises a main water inlet pipe arranged in the vertical direction and a plurality of water inlet pipe groups connected to the main water inlet pipe, each water inlet pipe group comprises two water inlet branch pipes extending along the directions of two sides of the main water inlet pipe, and a plurality of water inlets are formed in the water inlet branch pipes;

the water return groove group comprises a main water return pipe arranged along the vertical direction and a plurality of sub water return groove groups connected to the main water return pipe, and each sub water return groove group comprises two sub water return grooves extending along the directions of two sides of the main water return pipe;

a water treatment device;

the water inlet is communicated with the water inlet end of the zebra fish box, the water distribution and return groove is communicated with the water outlet end of the zebra fish box, the input part of the water treatment device is communicated with the output end of the main water return pipe, and the output part of the water treatment device is communicated with the input end of the main water inlet pipe.

2. The zebra fish farming system of claim 1, wherein two rows of farming areas are symmetrically arranged in each farming layer, a plurality of farming stations are arranged in each farming area, and the water inlet pipe distribution group and the water return tank distribution group are correspondingly arranged in each farming area.

3. The zebrafish farming system of claim 1, wherein the lateral end of the water diversion tank is higher than the medial end thereof.

4. The zebra fish farming system of claim 3, wherein a detachable pad block is arranged below the outer end of the branch return water tank, and the detachable pad block is used for adjusting the height of the outer end of the branch return water tank.

5. The zebra fish farming system of claim 1, wherein a return elbow is connected between the branch return tank and the main return pipe.

6. The zebrafish farming system of claim 1,

the output part of the water treatment device comprises a dry-wet separation box and a biological pool, wherein the dry-wet separation box comprises filter cotton and a mesh groove;

the output of the main water return pipe sequentially flows through the filter cotton and the mesh groove to the biological pond.

7. The zebra fish farming system of claim 6, wherein the side wall of the mesh trough is provided with a plurality of overflow holes, and the bottom plate of the mesh trough is provided with a plurality of filtering holes.

8. The zebrafish farming system of claim 6, wherein the biological pond comprises a porous filler zone biological pond, a bacterial quartz sphere zone biological pond and a pump pond which are communicated in sequence, and the dry-wet separation box is communicated with the porous filler zone biological pond.

9. The zebrafish farming system of claim 8,

the input part of the water treatment device comprises a main circulating pump and an ultraviolet biochemical filter, and culture solution in the pump pool is driven by the main circulating pump to flow through the ultraviolet biochemical filter and then is conveyed into the main water inlet pipe.

10. The zebrafish farming system of claim 9, further comprising a blowdown assembly, comprising:

the input end of the first sewage discharge pipeline is communicated with the bacteria quartz sphere area biological pond;

the input end of the second sewage discharge pipeline is communicated with the pump pool;

the input end of the third sewage discharge pipeline is communicated with the ultraviolet biochemical filter;

and the output end of the first sewage draining pipeline, the output end of the second sewage draining pipeline and the output end of the third sewage draining pipeline are communicated and then discharged.

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