Sterilized culture pond

Abstract

The utility model discloses a culture pond for sterilization treatment, which relates to the technical field of aquaculture and comprises a culture pond body and a filter component. According to the culture pond with the sterilization treatment function, through the arrangement of the filtering assembly, the circulating pump is fixedly installed on the inner wall of the culture pond body, and the circulating pump pumps water in the culture pond body through the water pumping pipe; the water pipe enables water to sequentially pass through the physical filter stage, the chemical filter stage and the biological filter stage through the inlet and outlet and then flow back into the culture pond body, the physical filter stage is made of fiber cotton materials and can filter out suspended solids in the water, and the chemical filter stage is made of activated carbon materials and can adsorb impurities in the water. The biological filter stage is made of biochemical cotton materials and plays a role of a nitrifying bacteria culture bed and a carrier, the biological filter stage and the biological filter stage are assembled in the box body through plug-in drawers, a user can replace the biological filter stage and the biological filter stage and the biological filter stage and the biological filter stage and the biological filter stage and the biological filter stage are combined for use to well filter and purify circulating water, and quality of culture circulating water is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a sterilized culture pond. Background Art

[0002] my country is a major fishing country. Its aquatic product output ranks first in the world. It is the only country in the world where aquaculture output exceeds fishing output. The prosperity of aquaculture has brought about an increase in water intake and a deterioration in water quality, which has greatly increased the possibility of fish being infected with viruses and bacterial diseases. Due to the high density of fish farming, fish farms are easily infected by natural fish in the water supply. In order to prevent cross-infection between fish in fish farms and fish in natural water bodies, the water taken from fish farms and the circulating water in fish farms need to be disinfected and sterilized.

[0003] At present, the existing aquaculture sterilization equipment is usually fixed, which can only achieve local sterilization of the breeding pond, with poor sterilization effect and a relatively single sterilization method. There is room for optimization and improvement based on the existing technology.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a sterilized breeding pond is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a sterilized culture pond to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sterilized breeding pond, comprising a breeding pond body and a filter assembly, wherein a filter assembly is fixedly installed at the upper left corner of the breeding pond body, and the filter assembly comprises a box body, an inlet and outlet, a plug-in drawer, a physical filtration stage, a chemical filtration stage and a biological filtration stage. The upper and lower ends of the box body are connected by an inlet and outlet, and three plug-in drawers are arranged vertically inside the box body, the plug-in drawer located at the top is filled with a physical filtration stage, the plug-in drawer located in the middle is filled with a chemical filtration stage, and the plug-in drawer located at the bottom is filled with a biological filtration stage.

[0007] Furthermore, the physical filtration stage is made of fiber cotton material, the chemical filtration stage is made of activated carbon material, and the biological filtration stage is made of biochemical cotton material.

[0008] Furthermore, a circulation pump is fixedly installed on the inner wall of the breeding pond body, and the input end of the circulation pump is connected to a pumping pipe extending below the water level line.

[0009] Furthermore, the output end of the circulation pump is connected to a water pipe, and the water pipe passes through the physical filtration stage, the chemical filtration stage and the biological filtration stage in sequence through the inlet and outlet and then flows back into the breeding pond body.

[0010] Furthermore, a sterilization component is fixedly installed on the outer wall of the breeding pond body, and the sterilization component includes a motor, a sprocket and a chain. The output end of the motor is fixedly connected to the sprocket, and the outside of the sprocket is matched with a chain.

[0011] Furthermore, the sterilization component also includes a detent pin, the chain is formed by connecting several chain links end to end, and the inner chain plate of a certain chain link of the chain is fixedly connected with a detent pin.

[0012] Furthermore, the sterilization assembly also includes a slider and a track, the detent pin is clearance-matched with a front groove of the slider, and the slider is slidably installed inside the back track.

[0013] Furthermore, the sterilization component also includes a cross-plate and a chlorine dioxide powder delivery port. The top of the slider is fixedly connected to a cross-plate, and the cross-plate spans the opening of the breeding pond body. The middle of the cross-plate is provided with a chlorine dioxide powder delivery port, and the chlorine dioxide powder delivery port is allocated the number of grams delivered by a weight sensor.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model sets a filtering component, and a circulating pump is fixedly installed on the inner wall of the breeding pond body. The circulating pump extracts water from the breeding pond body through a water pumping pipe, and its water delivery pipe passes through the outlet to allow the water to pass through the physical filtration stage, the chemical filtration stage and the biological filtration stage in sequence and then flow back to the breeding pond body again. The physical filtration stage is made of fiber cotton material, which can filter out suspended matter in the water body. The chemical filtration stage is made of activated carbon material, which can absorb impurities in the water body. The biological filtration stage is made of biochemical cotton material, which serves as a nitrifying bacteria culture bed and carrier. The above-mentioned stages are all assembled in the box body through a plug-in drawer, which is convenient for users to replace regularly, and the combined use can play a good filtering and purification effect on the circulating water body, and improve the quality of the aquaculture circulating water body;

[0016] 2. The utility model sets a sterilization component, and a pin is fixedly connected to the inner chain plate of a certain link of the chain. The pin drives the slider located on the back track to move back and forth laterally, so that the cross-plate is located above the opening of the breeding pond body and moves back and forth. The weight sensor distributes the grams of powder released from the chlorine dioxide powder release port, so that the chlorine dioxide powder can be evenly diffused into the breeding pond body. The chlorine dioxide disinfectant is a green, safe, efficient, and broad-spectrum disinfectant that can kill all microorganisms in the breeding water, including bacterial propagules, bacterial spores, fungi, mycobacteria, and various viruses, so that the sterilization effect of the chlorine dioxide powder can be better exerted. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the overall external structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view structure of the filter assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the sterilization component of the utility model.

[0020] In the figure: 1. aquaculture pond body; 2. circulation pump; 3. suction pipe; 4. water pipe; 5. filter assembly; 501. box body; 502. inlet and outlet; 503. plug-in drawer; 504. physical filtration stage; 505. chemical filtration stage; 506. biological filtration stage; 6. sterilization assembly; 601. motor; 602. sprocket; 603. chain; 604. pin; 605. slider; 606. track; 607. cross plate; 608. chlorine dioxide powder delivery port. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0022] like Figure 1 and Figure 3As shown, a sterilized aquaculture pond comprises a aquaculture pond body 1 and a filtering assembly 5, a circulating pump 2 is fixedly installed on the inner wall of the aquaculture pond body 1, and the input end of the circulating pump 2 is connected to a water pumping pipe 3 extending below the water level line, and the output end of the circulating pump 2 is connected to a water delivery pipe 4, and the water delivery pipe 4 passes through a physical filtration stage 504, a chemical filtration stage 505 and a biological filtration stage 506 in sequence through an inlet and outlet 502 and then flows back into the aquaculture pond body 1, a filtering assembly 5 is fixedly installed at the upper left corner of the aquaculture pond body 1, the filtering assembly 5 comprises a box body 501, an inlet and outlet 502, a plug-in drawer 503, a physical filtration stage 504, a chemical filtration stage 505 and a biological filtration stage 506, the upper and lower ends of the box body 501 are connected through the inlet and outlet 502, and three plug-in drawers 503 are arranged vertically inside the box body 501, the plug-in drawer 503 located at the top is filled with a physical filtration stage 504, and the plug-in drawer 503 located in the middle is filled with a physical filtration stage 504. The interior is filled with a chemical filtration stage 505, and the interior of the plug-in drawer 503 located below is filled with a biological filtration stage 506. The physical filtration stage 504 is made of fiber cotton, the chemical filtration stage 505 is made of activated carbon, and the biological filtration stage 506 is made of biochemical cotton. A circulation pump 2 is fixedly installed on the inner wall of the culture pond body 1. The circulation pump 2 extracts water from the culture pond body 1 through the pumping pipe 3. Its water delivery pipe 4 passes through the outlet 502 to allow the water to pass through the physical filtration stage 504, the chemical filtration stage 505 and the biological filtration stage 506 in sequence and then flow back to the culture pond body 1 again. The physical filtration stage 504 is made of fiber cotton and can filter out suspended matter in the water. The chemical filtration stage 505 is made of activated carbon and can absorb impurities in the water. The biological filtration stage 506 is made of biochemical cotton and acts as a nitrifying bacteria culture bed and carrier. The above-mentioned stages are all assembled in the box body 501 through the plug-in drawer 503, which is convenient for users to replace regularly.

[0023] like Figure 1 and Figure 2As shown, a sterilization component 6 is fixedly installed on the outer wall of the breeding pond body 1, and the sterilization component 6 includes a motor 601, a sprocket 602 and a chain 603. The output end of the motor 601 is fixedly connected to the sprocket 602, and the chain 603 is matched outside the sprocket 602. The sterilization component 6 also includes a pin 604. The chain 603 is formed by connecting several chain links end to end, and the inner chain plate of a certain chain link of the chain 603 is fixedly connected to the pin 604. The sterilization component 6 also includes a slider 605 and a track 606. The pin 604 is matched with the gap of the front groove of the slider 605, and the slider 605 is slidably installed inside the back track 606. The sterilization component 6 also includes a cross plate 607 and a chlorine dioxide powder delivery A cross plate 607 is fixedly connected to the top of the slider 605, and the cross plate 607 spans the opening of the breeding pond body 1. A chlorine dioxide powder delivery port 608 is provided in the middle of the cross plate 607, and the chlorine dioxide powder delivery port 608 is allocated the amount of grams delivered by a weight sensor. A pin 604 is fixedly connected to the inner chain plate of a certain link of the chain 603, and the slider 605 is located on the back track 606 for horizontal reciprocating movement through the pin 604, so that the cross plate 607 is located above the opening of the breeding pond body 1 for reciprocating movement, and the grams of powder delivered from the chlorine dioxide powder delivery port 608 are allocated by the weight sensor, so that the sterilization effect of the chlorine dioxide powder is better exerted.

[0024] Working principle: When using the aquaculture pond treated with this sterilization treatment, a circulation pump 2 is fixedly installed on the inner wall of the aquaculture pond body 1. The circulation pump 2 extracts water from the aquaculture pond body 1 through the pumping pipe 3. The water pipe 4 passes through the outlet 502 to allow the water to pass through the physical filtration stage 504, the chemical filtration stage 505 and the biological filtration stage 506 in sequence and then flow back to the aquaculture pond body 1. The physical filtration stage 504 is made of fiber cotton material, which can filter out suspended matter in the water. The chemical filtration stage 505 is made of activated carbon material, which can absorb impurities in the water. The biological filtration stage 506 is made of biochemical cotton material, which serves as a nitrifying bacteria culture bed and carrier. The above-mentioned stages are all assembled in the box body 501 through the plug-in drawer 503, which is convenient for users to replace regularly, and the combined use can be used for the circulation The water body has a good filtering and purification effect, and the quality of aquaculture circulating water is improved. A pin 604 is fixedly connected to the inner chain plate of a certain link of the chain 603, and the slider 605 is driven by the pin 604 to move back and forth laterally on the back track 606, so that the cross plate 607 is located above the opening of the aquaculture pond body 1 and moves back and forth. The weight sensor distributes the grams of powder released by the chlorine dioxide powder release port 608, so that the chlorine dioxide powder can be evenly diffused into the inside of the aquaculture pond body 1. Chlorine dioxide disinfectant is a green, safe, efficient, and broad-spectrum disinfectant that can kill all microorganisms in aquaculture water, including bacterial propagules, bacterial spores, fungi, mycobacteria and various viruses, so that the sterilization effect of chlorine dioxide powder can be better exerted.

[0025] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A sterilized aquaculture pond, characterized in that: The invention comprises a culture pond body (1) and a filter assembly (5), wherein the filter assembly (5) is fixedly installed at the upper left corner of the culture pond body (1), and the filter assembly (5) comprises a box body (501), an inlet and outlet (502), a plug-in drawer (503), a physical filter stage (504), a chemical filter stage (505) and a biological filter stage (506). The inlet and outlet (502) are connected to each other at the upper and lower ends of the box body (501), and three plug-in drawers (503) are arranged vertically inside the box body (501), the plug-in drawer (503) located at the top is filled with the physical filter stage (504), the plug-in drawer (503) located in the middle is filled with the chemical filter stage (505), and the plug-in drawer (503) located at the bottom is filled with the biological filter stage (506).

2. A sterilized aquaculture pond according to claim 1, characterized in that: The physical filtration stage (504) is made of fiber cotton material, the chemical filtration stage (505) is made of activated carbon material, and the biological filtration stage (506) is made of biochemical cotton material.

3. A sterilized aquaculture pond according to claim 2, characterized in that: A circulation pump (2) is fixedly installed on the inner wall of the culture pond body (1), and the input end of the circulation pump (2) is connected to a water pump (3) extending below the water level.

4. A sterilized aquaculture pond according to claim 3, characterized in that: The output end of the circulation pump (2) is connected to a water pipe (4), and the water pipe (4) passes through the inlet and outlet (502), sequentially passes through the physical filtration stage (504), the chemical filtration stage (505) and the biological filtration stage (506), and then flows back into the culture pond body (1).

5. The sterilized aquaculture pond according to claim 2, characterized in that: A sterilization component (6) is fixedly mounted on the outer wall of the culture pond body (1), and the sterilization component (6) comprises a motor (601), a sprocket (602) and a chain (603). The output end of the motor (601) is fixedly connected to the sprocket (602), and the outside of the sprocket (602) is matched with the chain (603).

6. A sterilized culture pond according to claim 5, characterized in that: The sterilization assembly (6) further comprises a detent pin (604), the chain (603) is formed by connecting a number of chain links end to end, and a detent pin (604) is fixedly connected to an inner chain plate of a certain chain link of the chain (603).

7. A sterilized culture pond according to claim 6, characterized in that: The sterilization assembly (6) further comprises a slider (605) and a track (606), the detent pin (604) is clearance-matched with the front groove of the slider (605), and the slider (605) is slidably mounted inside the rear track (606).

8. A sterilized aquaculture pond according to claim 7, characterized in that: The sterilization component (6) also includes a cross-plate (607) and a chlorine dioxide powder delivery port (608). The top of the slider (605) is fixedly connected with the cross-plate (607), and the cross-plate (607) spans the opening of the culture pond body (1). The middle of the cross-plate (607) is provided with a chlorine dioxide powder delivery port (608), and the chlorine dioxide powder delivery port (608) is allocated with the delivery weight by a weight sensor.

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