Infusion fish pond with independent circulating waterway

Abstract

The utility model discloses an infusion fish pond with an independent circulating waterway, which relates to the technical field of fish culture and comprises a pond and a culture pond, four sides of the outer side of the culture pond are fixedly connected with fixing rods, the tail ends of the four fixing rods are fixedly connected with the inner walls of the four sides of the pond respectively, and a filter component is fixedly mounted on the left side above the culture pond. Fixing pieces are fixedly connected to the four corners of the lower end in the culture pond, a blocking net is fixedly connected to the upper portions of the four fixing pieces through screws, an aeration assembly is arranged in the culture pond, a mounting plate is fixedly connected to the middle of the left side of the water pond, a centrifugal water pump is fixedly mounted above the mounting plate, and a water pumping pipe is fixedly connected to the input end of the centrifugal water pump; the tail end of the water pumping pipe penetrates through the left side wall of the pool and extends into the pool, and the output end of the centrifugal water pump is fixedly connected with a drainage pipe. The device has the advantages that accumulation of fish feces at the bottom of the culture pond is avoided, meanwhile, the feces and impurities are filtered to maintain the cleanliness of water, and accumulation of harmful substances is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fish farming, in particular to a hanging fish fishpond with a separate circulating waterway. Background Art

[0002] Hanging fish is a unique farming method, and its farming process is unique and particular. After the adult fish are transferred to a new pond, no feed or grass is fed, and fish medicine is also avoided. Instead, they rely only on clear water and plankton for food. The purpose of this farming method is to make the fish "lose weight", so as to obtain the characteristics of low fat, high protein and no hormones.

[0003] During the cultivation of hanging fish, fish feces usually accumulate at the bottom of the pond. The decomposition of feces will release harmful substances such as ammonia and hydrogen sulfide, resulting in water quality deterioration and increasing the risk of fish diseases. The decomposition process of feces consumes oxygen and reduces the dissolved oxygen content in the water, which is not conducive to the growth and health of fish. The accumulation of dirt provides an environment for the breeding of pathogens and increases the risk of the spread of fish diseases. To solve the above problems, a hanging fish fishpond with a separate circulating waterway is proposed. Summary of the Utility Model

[0004] To solve the above technical problems, a hanging fish fishpond with a separate circulating waterway is provided, which solves the problems that currently during the cultivation of hanging fish, fish feces usually accumulate at the bottom of the pond, the decomposition of feces will release harmful substances such as ammonia and hydrogen sulfide, resulting in water quality deterioration and increasing the risk of fish diseases, the decomposition process of feces consumes oxygen and reduces the dissolved oxygen content in the water, which is not conducive to the growth and health of fish, and the accumulation of dirt provides an environment for the breeding of pathogens and increases the risk of the spread of fish diseases.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a hanging fish fishpond with a separate circulating waterway, including a water pool and a cultivation pond. Fixed rods are fixedly connected to the outer sides of the four sides of the cultivation pond, and the ends of the four fixed rods are respectively fixedly connected to the inner walls of the four sides of the water pool. Two insertion holes are penetrated and opened on the right side wall of the cultivation pond. A filtering component is fixedly installed above the left side of the cultivation pond. Fixed pieces are fixedly connected to the four corners at the lower end inside the cultivation pond, and a blocking net is fixedly connected above the four fixed pieces by screws. An aeration component is arranged inside the cultivation pond. An installation plate is fixedly connected to the middle of the left side of the water pool, and a centrifugal water pump is fixedly installed above the installation plate. The input end of the centrifugal water pump is fixedly connected to a water suction pipe, the end of the water suction pipe penetrates through the left side wall of the water pool and extends to the inside of the water pool, and the output end of the centrifugal water pump is fixedly connected to a drain pipe, and the end of the drain pipe extends above the filtering component.

[0006] Preferably, the filtering component includes a filtering box, the filtering box is fixedly connected to the upper left side of the cultivation pond, and at least four water inlet pipes are fixedly connected to the lower right side of the filtering box.

[0007] Preferably, a first pebble layer, a fluffy cotton layer, an activated carbon layer, a gravel layer, a gauze layer and a second pebble layer are arranged inside the filter box. The first pebble layer is laid at the bottom layer inside the filter box and the laying height is higher than the height of the water inlet pipe.

[0008] Preferably, the fluffy cotton layer is laid above the first pebble layer, the activated carbon layer is laid above the fluffy cotton layer, the gravel layer is laid on the activated carbon layer, the gauze layer is laid above the gravel layer, and the second pebble layer is laid above the gauze layer.

[0009] Preferably, the aeration assembly includes two aeration pipes. The two aeration pipes are respectively inserted into the insertion holes. A number of aerators are fixedly connected to the inside of the aquaculture pond above the two aeration pipes. The right ends of the two aeration pipes penetrate through the right side wall of the pool and are communicated through a connecting pipe.

[0010] Preferably, an air inlet pipe is fixedly connected to the middle part above the connecting pipe, and a threaded hose is fixedly connected to the top of the air inlet pipe.

[0011] Preferably, a time relay is fixedly connected to the front end on the left side of the pool, and the time relay is connected to the centrifugal water pump through a wire.

[0012] Compared with the prior art, the advantages of the present utility model are as follows: by setting up a blocking net, the adult fish are blocked in the aquaculture pond, and the fish feces can enter the pool through the holes of the blocking net. Subsequently, the time relay controls the opening and closing of the centrifugal water pump at regular intervals. The centrifugal water pump will pump the water containing feces through the drain pipe into the filter assembly through the water suction pipe to be filtered into clean water, and then re-enter the aquaculture pond through the water inlet pipe, avoiding the accumulation of fish feces at the bottom of the aquaculture pond. At the same time, the feces and impurities are filtered to maintain the cleanliness of the water quality, reduce the accumulation of harmful substances, reduce the concentration of pathogens in the water, reduce the risk of fish infection diseases, and at the same time, the circulating water path can help maintain the dissolved oxygen content in the water body, thereby improving the growth rate and survival rate of fish. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is a schematic structural diagram of the present utility model from another perspective;

[0015] Figure 3 is a schematic internal structure diagram of the filter assembly in the present utility model;

[0016] Figure 4 is a schematic structural diagram of the bottom of the aquaculture pond in the present utility model;

[0017] Figure 5 This is a schematic diagram of the aeration component structure in the present utility model.

[0018] The reference numerals in the figure are:

[0019] 1, water pool; 2, breeding pool; 3, fixing rod; 4, filtering component; 401, filtering box; 402, first pebble layer; 403, fluffy cotton layer; 404, activated carbon layer; 405, sand layer; 406, gauze layer; 407, second pebble layer; 408, water inlet pipe; 5, insertion hole; 6, fixing piece; 7, blocking net; 8, aeration component; 801, aeration pipe; 802, aerator; 803, connecting pipe; 804, air inlet pipe; 805, threaded hose; 9, mounting plate; 10, centrifugal water pump; 11, water suction pipe; 12, drain pipe; 13, time relay. Specific embodiments

[0020] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations.

[0021] Referring to Figures 1-5 As shown, a hanging fish pond with a separate circulating water path includes a water pool 1 and a breeding pool 2. Four fixing rods 3 are fixedly connected to the outer sides of the four sides of the breeding pool 2, and the ends of the four fixing rods 3 are respectively fixedly connected to the inner walls of the four sides of the water pool 1. Two insertion holes 5 are penetrated and opened on the right side wall of the breeding pool 2. A filtering component 4 is fixedly installed above the left side of the breeding pool 2. Fixing pieces 6 are fixedly connected to the four corners at the lower end inside the breeding pool 2, and a blocking net 7 is fixedly connected above the four fixing pieces 6 by screws. An aeration component 8 is arranged inside the breeding pool 2. A mounting plate 9 is fixedly connected to the middle of the left side of the water pool 1. A centrifugal water pump 10 is fixedly installed above the mounting plate 9. The input end of the centrifugal water pump 10 is fixedly connected with a water suction pipe 11, and the end of the water suction pipe 11 penetrates the left side wall of the water pool 1 and extends into the interior of the water pool 1. The output end of the centrifugal water pump 10 is fixedly connected with a drain pipe 12, and the end of the drain pipe 12 extends above the filtering component 4.

[0022] Specifically, the filtering component 4 includes a filtering box 401, and the filtering box 401 is fixedly connected to the upper left side of the breeding pool 2. At least four water inlet pipes 408 are fixedly connected to the lower right end of the filtering box 401.

[0023] Preferably, a first pebble layer 402, a fluffy cotton layer 403, an activated carbon layer 404, a sand layer 405, a gauze layer 406, and a second pebble layer 407 are arranged inside the filter box 401. The first pebble layer 402 is laid at the bottom layer inside the filter box 401 and the laying height is higher than the height of the water inlet pipe 408. Through the multi-layer filtration of the first pebble layer 402, the fluffy cotton layer 403, the activated carbon layer 404, the sand layer 405, the gauze layer 406, and the second pebble layer 407, impurities, organic matters, peculiar smells, and some bacteria in the water body can be effectively removed, improving the water quality.

[0024] Preferably, the fluffy cotton layer 403 is laid above the first pebble layer 402, the activated carbon layer 404 is laid above the fluffy cotton layer 403, the sand layer 405 is laid on the activated carbon layer 404, the gauze layer 406 is laid above the sand layer 405, and the second pebble layer 407 is laid above the gauze layer 406. Each layer of material can be taken out separately for cleaning or replacement, which is convenient for maintenance.

[0025] Specifically, the aeration assembly 8 includes two aeration pipes 801. The two aeration pipes 801 are respectively inserted into the insertion holes 5. A number of aerators 802 are fixedly connected inside the aquaculture pond 2 above the two aeration pipes 801. The right ends of the two aeration pipes 801 both penetrate through the right side wall of the water tank 1 and are communicated through a connecting pipe 803. The aerators 802 inject air into the aquaculture pond 2, increasing the dissolved oxygen content in the water body, which is beneficial to the respiration and growth of fish.

[0026] Specifically, an air inlet pipe 804 is fixedly connected to the middle part above the connecting pipe 803, and a threaded hose 805 is fixedly connected to the top of the air inlet pipe 804. Through the connecting pipe 803 and the air inlet pipe 804, the aeration volume can be conveniently adjusted to meet different aquaculture requirements. The threaded hose 805 can be adjusted at multiple angles to facilitate connection with an external oxygen supply device.

[0027] Preferably, a time relay 13 is fixedly connected to the front end on the left side of the water tank 1. The time relay 13 is connected to the centrifugal water pump 10 through a wire. The time relay 13 can set the opening and closing times of the centrifugal water pump 10. Through timing control, the centrifugal water pump 10 is prevented from continuously working for a long time, saving energy.

[0028] Working principle: When culturing suspended fish in this fishpond, first, an appropriate amount of clean water is filled into water tank 1. Then, the adult fish are placed in culture pond 2 for cultivation. The time interval of time relay 13 is set, and the opening and closing of centrifugal water pump 10 are controlled by time relay 13. The feces of the adult fish will enter the bottom of water tank 1 through the gaps of blocking net 7. Centrifugal water pump 10 will suck these feces into filtering component 4 through water suction pipe 11 and drain pipe 12. The water body containing feces is filtered into clean water under the combined action of the first pebble layer 402, fluffy cotton layer 403, activated carbon layer 404, gravel layer 405, gauze layer 406 and the second pebble layer 407, and then re-enters culture pond 2 through water inlet pipe 408, avoiding the accumulation of feces at the bottom of the pond.

[0029] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A hanging fish pond with a separate circulating waterway, characterized in that: It includes a water pool (1) and a breeding pool (2). Fixed rods (3) are fixedly connected to the outer sides of the four sides of the breeding pool (2). The ends of the four fixed rods (3) are respectively fixedly connected to the inner walls of the four sides of the water pool (1). Two insertion holes (5) are formed through the right side wall of the breeding pool (2). A filtering assembly (4) is fixedly installed above the left side of the breeding pool (2). Fixed pieces (6) are fixedly connected to the four corners at the lower end inside the breeding pool (2). A blocking net (7) is fixedly connected above the four fixed pieces (6) by screws. An aeration assembly (8) is arranged inside the breeding pool (2). An installation plate (9) is fixedly connected to the middle of the left side of the water pool (1). A centrifugal water pump (10) is fixedly installed above the installation plate (9). The input end of the centrifugal water pump (10) is fixedly connected to a water suction pipe (11). The end of the water suction pipe (11) penetrates through the left side wall of the water pool (1) and extends into the interior of the water pool (1). The output end of the centrifugal water pump (10) is fixedly connected to a drain pipe (12). The end of the drain pipe (12) extends above the filtering assembly (4).

2. A hanging fish pond with a separate circulating waterway according to claim 1, characterized in that: The filtering assembly (4) includes a filter box (401). The filter box (401) is fixedly connected to the upper left side of the breeding pool (2). At least four water inlet pipes (408) are fixedly connected to the lower right side of the filter box (401).

3. A hanging fish pond with a separate circulating waterway according to claim 2, characterized in that: A first pebble layer (402), a fluffy cotton layer (403), an activated carbon layer (404), a sand layer (405), a gauze layer (406) and a second pebble layer (407) are arranged inside the filter box (401). The first pebble layer (402) is laid on the bottom layer inside the filter box (401) and the laying height is higher than the height of the water inlet pipes (408).

4. A hanging fish pond with a separate circulating waterway according to claim 3, characterized in that: The fluffy cotton layer (403) is laid above the first pebble layer (402). The activated carbon layer (404) is laid above the fluffy cotton layer (403). The sand layer (405) is laid on the activated carbon layer (404). The gauze layer (406) is laid above the sand layer (405). The second pebble layer (407) is laid above the gauze layer (406).

5. A hanging fish pond with a separate circulating waterway according to claim 1, characterized in that: The aeration assembly (8) includes two aeration pipes (801). The two aeration pipes (801) are respectively inserted into the insertion holes (5). A number of aerators (802) are fixedly connected between the two aeration pipes (801) and the interior of the breeding pool (2). The right ends of the two aeration pipes (801) penetrate through the right side wall of the water pool (1) and are connected through a connecting pipe (803).

6. A hanging fish pond with a separate circulating waterway according to claim 5, characterized in that: An air inlet pipe (804) is fixedly connected to the middle of the upper side of the connecting pipe (803). A threaded hose (805) is fixedly connected to the top of the air inlet pipe (804).

7. A hanging fish pond with a separate circulating waterway according to claim 1, characterized in that: A time relay (13) is fixedly connected to the front end of the left side of the water pool (1). The time relay (13) is connected to the centrifugal water pump (10) through a wire.

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