Butterfly type bullfrog breeding workshop capable of achieving efficient water treatment and water treatment mode

Abstract

The invention belongs to the technical field of bullfrog culture water treatment, and particularly relates to a butterfly type bullfrog culture workshop capable of achieving efficient water treatment and a water treatment mode. The butterfly type bullfrog culture workshop comprises a top culture pond and a bottom culture pond, and the top culture pond and the bottom culture pond are arranged on the same vertical line and are connected through a connecting frame; fixing pieces are arranged at the tops of all the connecting frames, and the bottoms of all the fixing pieces are connected with the four ends of the top culture pond; placing platforms are arranged at the bottoms of the connecting frames, and water treatment integration boxes are arranged on the top end faces of the placing platforms and located between the breeding units. According to the culture workshop, the top culture pond and the bottom culture pond form an independent culture unit, a butterfly type layout is adopted, the culture workshop is composed of a plurality of culture units, water bodies of the culture units are mutually independent, the water flow direction of each culture pond can form circular flow through the butterfly type design, self-adjustment of the water quality is facilitated, and the water quality is improved. And the generation of a dead water zone is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bullfrog aquaculture water treatment, in particular to a butterfly type bullfrog breeding workshop capable of realizing efficient water treatment and a water treatment method. BACKGROUND

[0002] Bullfrog is a farmed aquatic animal of the family Ranidae and the genus Lithobates. It is named after its loud croaking sound. Bullfrogs are large in size, with females reaching up to 20 cm in length and males up to 18 cm. The largest individuals can weigh over 2 kg. The head is wide and flat, with a mouth at the tip and a sharp, round nose. The eyes are protruding and divided into upper and lower parts, with a foldable membrane on the lower eyelid that can close the eye. The back is slightly rough with fine skin ridges. The limbs are strong, with short front limbs and no webbing.

[0003] Bullfrog farming has gradually become an important industry in aquaculture due to its economic value and market demand. However, during the breeding process, a large amount of organic waste (such as feces and uneaten feed) is produced, which not only affects water quality but also serves as a breeding ground for pathogenic bacteria. Existing water treatment methods are mostly single physical or chemical treatments that cannot effectively remove various pollutants in the breeding water body. The treatment process is energy-intensive and complex. As water quality deteriorates, breeding efficiency is also affected, so there is an urgent need for an efficient, energy-saving, and environmentally friendly water treatment method to ensure the sustainable development of the breeding environment.

[0004] The existing technology has the following defects or problems:

[0005] Existing bullfrog breeding workshops mostly use a single method, with poor water circulation in the breeding water body, which cannot provide a better breeding environment. Additionally, they lack effective water treatment steps, and the water quality adjustment capability is poor.

[0006] It should be noted that the above content belongs to the inventor's technical cognition range and does not necessarily constitute prior art. SUMMARY

[0007] To overcome the deficiencies of the prior art, the present application provides a butterfly type bullfrog breeding workshop capable of realizing efficient water treatment and a water treatment method, which solves the existing problems.

[0008] To achieve the above purpose, the present application provides the following technical solution: a butterfly type bullfrog breeding workshop capable of realizing efficient water treatment and a water treatment method, comprising:

[0009] The top breeding tank and the bottom breeding tank are arranged on the same vertical line and connected by connecting frames. Each group of connecting frames is provided with a fixing piece at the top, and the bottom of each group of fixing pieces is connected to the four ends of the top and bottom breeding tanks.

[0010] The bottom of the connecting frame is provided with a placing platform, and the top end face of the placing platform is provided with a water treatment integrated box between the breeding units.

[0011] The water injection control end is internally provided with a water guide pipeline, and the water guide pipeline is embedded in the inner wall of the top breeding tank and the bottom breeding tank and connected with the output end of the water treatment integrated box.

[0012] The bottom of the connecting frame is provided with a placing platform, and the top end face of the placing platform is provided with a water treatment integrated box between the breeding units.

[0013] In some embodiments, the top breeding tank and the bottom breeding tank are of the same structure, and are installed on the end face of the placing platform through the connecting frame.

[0014] In some embodiments, the top breeding tank and the bottom breeding tank are combined to form a group of breeding units, and the breeding units can be arranged in a butterfly type.

[0015] In some embodiments, the water guide pipeline and the water guide pipeline are connected with the water treatment integrated box to form a circulating waterway system.

[0016] In some embodiments, the top breeding tank and the bottom breeding tank are fixedly connected with a water quality monitoring end on the inner side wall, which can monitor the water quality in real time and transmit the water quality information to the external scheduling end through a wireless network.

[0017] In some embodiments, the water treatment integrated box is internally integrated with physical filtration, anaerobic biological treatment, aerobic biological treatment, reverse osmosis purification treatment and ozone and ultraviolet disinfection treatment units, and is internally fixedly installed with a three-way water pump, the output end of which is connected with the water guide pipeline, one group of input ends of which are connected with the water guide pipeline, and the other group of input ends of which are connected with the external waterway.

[0018] In some embodiments, the water injection control end and the water guide pipeline are fixedly connected with an electric control valve.

[0019] Another technical problem to be solved by the present application is to provide a butterfly type bullfrog breeding workshop water treatment method which can realize efficient water treatment, comprising the following steps:

[0020] Step 1: The three-way water pump in the water treatment integrated box operates, and the breeding water in the external waterway is guided into the water treatment integrated box through the input end, and the mechanical filtration equipment installed therein removes large particle impurities, sediments and floaters in the water.

[0021] After primary filtration, the water quality is relatively clean, and the concentration of suspended solids and particulate matter is greatly reduced, providing a cleaner basis for subsequent biological treatment;

[0022] Step two: the treated water flows into the anaerobic tank, where the organic waste in the water is degraded into simple inorganic substances by the action of anaerobic microorganisms, and byproducts such as methane are produced;

[0023] The water treated by the anaerobic tank flows into the aerobic tank, where the harmful substances such as ammonia nitrogen and nitrite in the water are further decomposed by the action of aerobic microorganisms. This process can significantly reduce the toxic substances in the water and enhance the stability of the water quality, ensuring sufficient oxygen content in the water for the healthy growth of bullfrogs;

[0024] Step three: the water after biological treatment is subjected to deep purification by a reverse osmosis membrane system. The reverse osmosis equipment can effectively remove dissolved salts, heavy metals, microorganisms and other harmful substances in the water, ensuring that the dissolved solids and pollutants in the water are completely removed, thereby ensuring the purity of the water;

[0025] Step four: the water treated by reverse osmosis flows into the ozone disinfection tank, where the harmful substances in the water are rapidly oxidized by the strong oxidation of ozone, and the pathogenic microorganisms such as bacteria and viruses in the water are killed.

[0026] Subsequently, the water flows through the ultraviolet disinfection equipment, which can further remove microorganisms in the water to ensure that the water quality meets the harmless standard and is suitable for bullfrog growth;

[0027] Step five: in the final stage of water treatment, the intelligent control system is used to finely adjust the water quality to ensure that the pH value, dissolved oxygen and other key indicators in the water body are within the appropriate range.

[0028] Step six: the three-way water pump inside the water treatment integrated box operates, and the external aquaculture water in the input end is injected into the top and bottom aquaculture tanks through the water guide pipeline;

[0029] Step seven: the water quality monitoring end set in the top and bottom aquaculture tanks monitors the key parameters in the water body in real time, including pH value, dissolved oxygen, ammonia nitrogen, nitrite and dissolved solids;

[0030] Step eight: adjust the aquaculture water conditions according to the real-time data to form an environment suitable for the survival of bullfrogs, and then put bullfrogs into the aquaculture unit for breeding operation;

[0031] Step nine: when it is necessary to replace the water or empty the aquaculture unit, start the electric control valve at the upper end of the drain pipeline, and the sewage in the top aquaculture tank is concentrated in the bottom aquaculture tank through the drain port, and is discharged through the bottom drain pipeline.

[0032] The sludge, waste and organic residues generated during the processing are centrally treated by a special waste treatment unit, and part of the organic waste can be used as fertilizer or other resource recovery, thereby minimizing the pollution to the environment.

[0033] Compared with the prior art, the present application provides a butterfly type bullfrog breeding workshop and water treatment method which can realize efficient water treatment, and has the following beneficial effects:

[0034] The butterfly type bullfrog breeding workshop and water treatment method can realize efficient water treatment, and the breeding workshop is composed of a top breeding pool and a bottom breeding pool to form a separate breeding unit, adopts a butterfly type layout, is composed of multiple breeding units, the water bodies of each breeding unit are independent of each other, and the butterfly type design enables the water flow direction of each breeding pool to form a circulating flow, which is beneficial to self-regulation of water quality and reduces the generation of dead water area.

[0035] The present application optimizes each link of the water treatment system, adopts efficient reverse osmosis membranes and energy-saving ultraviolet disinfection equipment, reduces the energy consumption in the water treatment process, and at the same time, the low energy consumption and long service life advantage of the biological treatment unit in degrading organic matter also effectively improves the economy and sustainability of the system.

[0036] In addition, the water treated by the breeding workshop can be returned to the breeding pool after fine filtration and adjustment to form a circulating water treatment system, which greatly reduces the waste of water resources and at the same time ensures the stability of the breeding environment, the water treatment system has high recovery efficiency, and the water quality is gradually improved in each cycle to meet the breeding requirements. BRIEF DESCRIPTION OF DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0038] Figure 2 It is a schematic diagram of the bottom state of the overall structure of the present application;

[0039] Figure 3 It is a schematic diagram of the top state of the overall structure of the present application;

[0040] Figure 4 It is a schematic diagram of the water treatment process of the butterfly type bullfrog breeding workshop of the present application.

[0041] In the figure: 1, top breeding pool; 2, bottom breeding pool; 3, placement platform; 4, water treatment integrated box; 5, connecting frame; 6, fixing part; 7, water guide pipeline; 8, water injection control end; 9, water quality monitoring end; 10, drainage pipeline; 11, drainage port. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the scope of the present application.

[0043] In the description of the present application, it should be noted that unless specifically defined and limited, the terms "mount", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" can be fixedly connected, or detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements. For a person of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0044] Please refer to Figures 1-4 In the present embodiment: a butterfly type bullfrog breeding workshop and water treatment method capable of achieving efficient water treatment, comprising:

[0045] The top breeding pool 1 and the bottom breeding pool 2 are arranged on the same vertical line and are connected through the connecting frame 5. The top of each group of connecting frames 5 is provided with a fixing piece 6. The bottom of each group of fixing pieces 6 is connected to the four ends of the top breeding pool 1. The fixing piece 6 is used to stably connect the connecting frame 5, thereby improving the stability of the breeding unit connection.

[0046] The top breeding pool 1 and the bottom breeding pool 2 are of the same structure and are installed on the end face of the placement platform 3 through the connecting frame 5.

[0047] The bottom of each group of connecting frames 5 is provided with a placement platform 3. The top end face of the placement platform 3 is provided with a water treatment integrated box 4 between the breeding units.

[0048] The top breeding pool 1 and the bottom breeding pool 2 are combined to form a group of breeding units. The breeding units can be arranged in several groups in a butterfly type. The butterfly type layout is adopted and composed of multiple breeding units. The water bodies of each breeding unit are independent of each other. The butterfly type design enables the water flow direction of each breeding pool to form a circulating flow, which is beneficial to the self-regulation of water quality and reduces the generation of dead water area.

[0049] One side of the top breeding pool 1 and the bottom breeding pool 2 is provided with a water injection control end 8. The inside of each group of water injection control ends 8 is provided with a water guide pipeline 7. Each group of water guide pipelines 7 is embedded in the inner wall of the top breeding pool 1 and the bottom breeding pool 2 and is connected to the output end of the water treatment integrated box 4.

[0050] The inside bottom end of the top aquaculture tank 1 is provided with a drain 11, and the inside aquaculture water can flow into the inside of the bottom aquaculture tank 2 through the drain 11, and the same position in the inside of the bottom aquaculture tank 2 is also provided with a drain 11, and the outside is sleeved with a drain pipeline 10, and the drain pipeline 10 is connected with the input end of the water treatment integrated box 4;

[0051] The drain pipeline 10 and the water guide pipeline 7 in the embodiment are both connected with the water treatment integrated box 4 to form a circulating water system;

[0052] The inside wall of the top aquaculture tank 1 and the bottom aquaculture tank 2 is fixedly connected with a water quality monitoring end 9, which can monitor the water quality in real time and transmit the water quality information to the external scheduling end through a wireless network;

[0053] The water treatment integrated box 4 is integrated with physical filtration, anaerobic biological treatment, aerobic biological treatment, reverse osmosis purification treatment and ozone and ultraviolet disinfection treatment units, and a three-way water pump is fixedly installed in the inside, and the output end is connected with the water guide pipeline 7, one group of input ends is connected with the drain pipeline 10, and the other group of input ends is connected with the external waterway.

[0054] Based on the above-mentioned butterfly type bullfrog breeding workshop capable of realizing efficient water treatment, a water treatment method for the butterfly type bullfrog breeding workshop capable of realizing efficient water treatment is proposed, which comprises the following steps:

[0055] Step 1: The three-way water pump in the water treatment integrated box 4 operates, and the aquaculture water in the external waterway is introduced into the inside of the water treatment integrated box 4 through the input end, and the mechanical filtration equipment installed in the inside is used to remove the large particle impurities, sediments and floaters in the water.

[0056] After the water is subjected to the primary filtration, the water quality is relatively clean, and the concentration of suspended matter and particulate matter is greatly reduced, thereby providing a cleaner basis for subsequent biological treatment;

[0057] Step 2: The treated water flows into the anaerobic tank, and the organic waste in the water is degraded into simple inorganic substances by the action of anaerobic microorganisms, and by-products such as methane are also produced;

[0058] The water treated by the anaerobic tank flows into the aerobic tank, and the ammonia nitrogen, nitrite and other harmful substances in the water are further decomposed by the action of aerobic microorganisms, which can significantly reduce the toxic substances in the water and enhance the stability of the water quality, and ensure that the oxygen content in the water is sufficient, which is beneficial to the healthy growth of bullfrogs;

[0059] Step 3: The water after biological treatment is subjected to deep purification by the reverse osmosis membrane system, and the reverse osmosis equipment can effectively remove the dissolved salt, heavy metal, microorganism and other harmful substances in the water, and can ensure that the dissolved solids and pollutants in the water body are completely removed, thereby ensuring the purity of the water;

[0060] Step four: the water after reverse osmosis flows into the ozone disinfection tank, where the harmful substances in the water are rapidly oxidized by the strong oxidation of ozone, and the pathogenic microorganisms such as bacteria and viruses in the water are killed.

[0061] Subsequently, the water flows through the ultraviolet disinfection equipment, and the ultraviolet rays can further remove the microorganisms in the water to ensure that the water quality meets the harmless standard and is suitable for the growth of bullfrogs;

[0062] Step five: In the final stage of water treatment, fine adjustment of water quality is carried out through an intelligent control system to ensure that the pH value, dissolved oxygen and other key indicators in the water body are within the appropriate range.

[0063] Step six: The three-way water pump inside the water treatment integrated box 4 operates, and through the input end, the aquaculture water in the external waterway is injected into the top aquaculture tank 1 and the bottom aquaculture tank 2 through the water guide pipeline 7;

[0064] Step seven: The water quality monitoring end 9 arranged inside the top aquaculture tank 1 and the bottom aquaculture tank 2 monitors the key parameters in the water body in real time, including pH value, dissolved oxygen, ammonia nitrogen, nitrite and dissolved solids and other data;

[0065] Step eight: Adjust the aquaculture water conditions according to the real-time data to form an environment suitable for the survival of bullfrogs, and after the adjustment is completed, bullfrogs are put in for aquaculture operation;

[0066] Step nine: When it is necessary to change the water or empty the aquaculture unit, start the electric control valve at the upper end of the drain pipeline 10, and the sewage in the top aquaculture tank 1 is concentrated in the bottom aquaculture tank 2 through the drain port 11, and is discharged through the bottom drain pipeline 10, which can be reused after being treated;

[0067] The sludge, waste and organic residues generated during the treatment process will be concentrated and treated by a special waste treatment unit, and part of the organic waste can be used as fertilizer or other resources for recycling, thereby minimizing the pollution to the environment.

[0068] Each of the embodiments in the specification is described in a progressive manner, and the same or similar parts between the embodiments can be mutually referred to. Each embodiment focuses on the differences from other embodiments. In particular, for system embodiments, since they are basically similar to method embodiments, they are described more simply, and the relevant parts can be referred to the part of the method embodiment.

[0069] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that the technical solutions described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalent ones. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A butterfly-type bullfrog breeding workshop capable of achieving efficient water treatment, characterized in that: include: A top culture pool (1) and a bottom culture pool (2), wherein the top culture pool (1) and the bottom culture pool (2) are arranged on the same vertical line and are connected via a connecting frame (5), a fixing member (6) is provided on the top of each group of the connecting frames (5), and the bottom of each group of the fixing members (6) is connected to the four ends of the top culture pool (1); A placement platform (3) is provided at the bottom of each group of the connection frames (5), and a water treatment integrated box (4) is provided on the top end surface of the placement platform (3) between the breeding units; A water injection control terminal (8) is provided on one side of the top culture pool (1) and the bottom culture pool (2), and a water guide line (7) is provided inside each group of the water injection control terminals (8). Each group of the water guide lines (7) is embedded in the inner wall of the top culture pool (1) and the bottom culture pool (2) and is connected to the output end of the water treatment integrated box (4); A drainage outlet (11) is provided at the bottom end of the top culture pond (1), and the culture water therein can flow into the bottom culture pond (2) through the drainage outlet (11). A drainage outlet (11) is also provided at the same position inside the bottom culture pond (2), and a drainage pipeline (10) is provided on the outside thereof. The drainage pipeline (10) is connected to the input end of the water treatment integrated box (4).

2. A butterfly-type bullfrog breeding workshop capable of achieving efficient water treatment according to claim 1, characterized in that: The top culture pond (1) and the bottom culture pond (2) have the same structure, and are mounted on the end surface of the placement platform (3) via a connecting frame (5).

3. The butterfly-type bullfrog breeding workshop capable of achieving efficient water treatment according to claim 1, characterized in that: The top culture pond (1) and the bottom culture pond (2) are combined to form a group of culture units, and the culture units can be arranged in a butterfly-like manner in a plurality of groups.

4. The butterfly-type bullfrog breeding workshop capable of achieving efficient water treatment according to claim 1, characterized in that: The drainage pipeline (10) and the water guide pipeline (7) are both connected to the water treatment integrated box (4), thereby forming a circulating water system.

5. The butterfly-type bullfrog breeding workshop capable of achieving efficient water treatment according to claim 1, characterized in that: The inner walls of the top culture pond (1) and the bottom culture pond (2) are fixedly connected with water quality monitoring terminals (9), which can monitor water quality in real time and transmit water quality information to an external dispatching terminal via a wireless network.

6. The butterfly-type bullfrog breeding workshop capable of achieving efficient water treatment according to claim 1, characterized in that: The water treatment integrated box (4) is internally integrated with physical filtration, anaerobic biological treatment, aerobic biological treatment, reverse osmosis purification treatment, and ozone and ultraviolet disinfection treatment units. At the same time, a three-way water pump is fixedly installed inside, and its output end is connected to the water pipeline (7), one set of input ends is connected to the drainage pipeline (10), and the other set of input ends is connected to the external waterway.

7. The butterfly-type bullfrog breeding workshop capable of achieving efficient water treatment according to claim 1, characterized in that: The water injection control end (8) and the drainage pipeline (10) are both fixedly connected with an electric control valve.

8. A water treatment method for a butterfly-type bullfrog breeding workshop capable of achieving efficient water treatment, characterized in that: The steps include: Step 1: The three-way water pump inside the water treatment integrated box (4) is operated to introduce the aquaculture water in the external waterway into the water treatment integrated box (4) through the input end, and the large particle impurities, sediments and floating objects in the water are removed through the mechanical filtering equipment installed inside. After primary filtration, the water quality is relatively clean, and the concentration of suspended solids and particulate matter is greatly reduced, providing a cleaner foundation for subsequent biological treatment; Step 2: The treated water flows into the anaerobic tank, where anaerobic microorganisms degrade the organic waste in the water into simple inorganic substances, while producing by-products such as methane; The water treated in the anaerobic tank flows into the aerobic tank, where aerobic microorganisms further decompose harmful substances such as ammonia nitrogen and nitrite in the water. This process can significantly reduce toxic substances in the water, enhance the stability of water quality, ensure sufficient oxygen content in the water, and promote the healthy growth of bullfrogs. Step 3: After biological treatment, the water is deeply purified through a reverse osmosis membrane system. The reverse osmosis equipment can effectively remove dissolved salts, heavy metals, microorganisms and other harmful substances in the water, ensuring that dissolved solids and pollutants in the water are completely removed, thereby ensuring the purity of the water. Step 4: The water after reverse osmosis treatment flows into the ozone disinfection tank, where the strong oxidizing effect of ozone quickly oxidizes harmful substances in the water and kills bacteria, viruses and other pathogenic microorganisms in the water. The water then flows through an ultraviolet disinfection device, where ultraviolet light can further remove microorganisms in the water, ensuring that the water quality reaches harmless standards and is suitable for bullfrog growth; Step 5: In the final stage of water treatment, the water quality is finely adjusted through an intelligent control system to ensure that key indicators such as pH value and dissolved oxygen in the water body are within the appropriate range. Step 6: The three-way water pump inside the water treatment integrated box (4) operates, and the aquaculture water in the external waterway is injected into the top aquaculture pool (1) and the bottom aquaculture pool (2) through the water guide pipe (7) through the input end; Step 7: Using the water quality monitoring terminals (9) installed inside the top culture pond (1) and the bottom culture pond (2), key parameters in the water body are monitored in real time, including data such as pH value, dissolved oxygen, ammonia nitrogen, nitrite, and dissolved solids; Step 8: Adjust the water conditions of the breeding unit according to the real-time data to create an environment suitable for bullfrog survival. After the adjustment is completed, put the bullfrogs into the breeding unit and carry out the breeding operation; Step 9: When it is necessary to change the water or evacuate the aquaculture unit, the electric control valve at the upper end of the drainage pipeline (10) is activated, and the sewage inside the top aquaculture pool (1) is concentrated into the bottom aquaculture pool (2) through the drainage port (11), and is discharged through the bottom drainage pipeline (10) thereof, and can be reprocessed and reused; The sludge, waste and organic residues generated during the treatment process will be centrally treated through a dedicated waste treatment unit. Some organic waste can be used as fertilizer or recycled as other resources to minimize pollution to the environment.

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