Water quality adjusting device for fish fry breeding

Abstract

The utility model provides a water quality blending device for fry culture, including culture pond, dosing mechanism, control subassembly, sensing subassembly and aeration mechanism, control subassembly is provided below dosing mechanism, culture pond is provided below control subassembly, sensing subassembly is provided on the inner wall of culture pond, and aeration mechanism is provided on the inner wall of culture pond. The control panel is arranged on the outer wall of the culture pond and electrically connected with the sensing assembly, the aeration mechanism, the electric sliding table and the electromagnetic plate, the control assembly can select any one or more groups of agent bottles to conduct agent feeding at the same time according to the problem fed back by the sensing assembly, automatic agent feeding is achieved, and blending of the culture pond is achieved; therefore, the pH value and dissolved oxygen of the water body are adjusted, ammonia nitrogen and residual chlorine are removed, the aquaculture water body is stable, and a proper aquaculture water quality environment is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a water quality mixing device for fry culture. Background Art

[0002] During the fry breeding process, the water quality is easily affected by the accumulation of waste, feed residues and metabolic products, which leads to eutrophication and increased turbidity of the water, affecting the healthy growth of the fry. Insufficient dissolved oxygen content in the pond may cause hypoxia of the fry, reducing their growth and survival rate. The water temperature may fluctuate greatly due to environmental or seasonal changes, which is not suitable for the growth of fry. Intensive breeding in the pond is likely to cause the spread of diseases such as bacteria and parasites, which have an adverse effect on the health of the fry. The wastewater generated by fry breeding contains a large amount of harmful substances such as ammonia nitrogen and nitrates. Improper treatment will cause pollution to the surrounding environment. In order to solve these problems, it is necessary to scientifically manage water quality, control water temperature, strengthen disease prevention and control, reasonably treat wastewater, reasonably adjust feed supply and control fry density.

[0003] Therefore, it is necessary to adopt an appropriate water quality adjustment device, and the water quality adjustment device for fry farming is designed to adjust and maintain the water quality environment during fry farming. In fry farming, suitable water quality conditions are crucial for the growth, survival and health of fry. By introducing a water quality adjustment device, the water quality parameters of the aquaculture water body can be effectively managed and optimized, a good water quality environment can be ensured, and the aquaculture effect can be improved. Common water quality adjustment devices include water pump systems, aeration equipment, filtration systems, pH adjustment devices, ammonia nitrogen treatment devices, temperature control devices, etc. However, the current water quality adjustment devices can only regulate one of the problems in a single way. When an unbalanced pH value or excessive residual chlorine content is detected, manual feeding or operation is required to solve the problem. It fails to achieve automated detection and control and select multiple groups of feeding methods at the same time, which is time-consuming and labor-intensive, and is not conducive to industrial farming. Utility Model Content

[0004] In view of this, the utility model proposes a water quality adjustment device for fish fry culture to solve the above problems.

[0005] The technical solution of the utility model is achieved as follows: a water quality preparation device for fry breeding, comprising a breeding pond, a dosing mechanism, a control component, a sensor component and an aeration mechanism, wherein the control component is arranged below the dosing mechanism, the breeding pond is arranged below the control component, and the sensor component is arranged on the inner wall of the breeding pond; the aeration mechanism is arranged to aerate the inside of the breeding pond, the control component comprises an electric slide, a metal plate, an electromagnetic plate, elastic beads and a control panel, the electric slide is arranged on the top surface of the breeding pond, and its mover is fixedly connected to the bottom surface of the metal plate, the electromagnetic plate is located above the metal plate, and an elastic bead is arranged on the top, the dosing mechanism comprises a medicine bottle and a medicine tube, the top end of the medicine tube is connected to the bottom surface of the medicine bottle, the elastic bead is embedded in the bottom end of the medicine tube, and the control panel is arranged on the outer wall of the breeding pond, and is electrically connected to the sensor component, the aeration mechanism, the electric slide and the electromagnetic plate respectively.

[0006] Preferably, the sensor component includes a pH detector, an ammonia removal detector, a dissolved oxygen detector and a residual chlorine detector, and the control panel is electrically connected to the pH detector, the ammonia removal detector, the dissolved oxygen detector and the residual chlorine detector, respectively.

[0007] Preferably, the dosing mechanism further comprises a support frame, the support frame is arranged above the culture pond, and the medicine bottle is arranged on the support frame.

[0008] Preferably, the medicine tube is provided with a flow meter, and the control panel and the flow meter are electrically connected.

[0009] Preferably, the aeration mechanism includes an aeration pipe, an aeration head and an air pump, the aeration pipe is arranged on the bottom surface of the breeding pond, the aeration head is arranged above the aeration pipe, the air pump is arranged outside the breeding pond, one end of the aeration pipe is connected to the air pump, and the control panel is electrically connected to the air pump.

[0010] Preferably, the water quality preparation device for fry farming also includes a uniform drug delivery mechanism, which includes an electric push rod, a rotating motor and a dispersion disk. The electric push rod is arranged on the inner wall of the breeding pond, and its output shaft is connected to the rotating motor. The output shaft of the rotating motor is connected to the bottom surface of the dispersion disk. The drug tube is located above the moving path of the dispersion disk, and the control panel is electrically connected to the electric push rod and the rotating motor.

[0011] Preferably, the dispersion disk is provided with a plurality of through holes.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can timely adjust the parameters such as dissolved oxygen and pH value of the water body through the optimized design of the control component, the dosing mechanism and the aeration mechanism, and provide a suitable water quality environment. The fry can obtain sufficient oxygen, suitable pH value, and a clean water environment, which is conducive to the healthy growth of the fry and improves the growth rate.

[0014] The control component can select any one or several groups of medicine bottles to dosing at the same time according to the feedback of the sensor component, so as to realize automatic dosing and adjust the breeding pond; thereby adjusting the pH value of the water body to keep it within a suitable range, avoiding the damage of the acid-base imbalance to the fry; the ammonia remover can remove the ammonia nitrogen in the water to prevent ammonia poisoning from causing damage to the cultured organisms; it can provide enough dissolved oxygen to maintain the oxygen concentration in the water body, provide sufficient oxygen for the fry to breathe and metabolize, and ensure the normal growth of the fry; the dechlorinator can remove the residual chlorine in the breeding pond, effectively remove bacteria and viruses in the water, and reduce the risk of disease transmission;

[0015] The utility model device stabilizes the aquaculture water body by adjusting the water quality, which is beneficial to enhance the resistance of the fry to stress and reduce the adverse effects of environmental changes on the fry, so as to reduce the probability of the fry being infected by pathogenic microorganisms, reduce the occurrence of diseases, and improve the survival rate of the fry, the success rate of aquaculture and the economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the water quality adjustment device for fish fry breeding according to the utility model;

[0018] Figure 2 This is a top view of the water quality adjustment device for fish fry breeding according to the utility model;

[0019] Figure 3 for Figure 1 A magnified image of point A;

[0020] Figure 4 for Figure 1 A magnified view of point B;

[0021] In the figure, 1 is a breeding pond, 2 is an electric slide, 3 is a metal plate, 4 is an electromagnetic plate, 5 is an elastic bead, 6 is a control panel, 7 is a medicine bottle, 8 is a medicine tube, 9 is a pH detector, 10 is an ammonia removal detector, 11 is a dissolved oxygen detector, 12 is a residual chlorine detector, 13 is a support frame, 14 is a flow meter, 15 is an aeration pipe, 16 is an aeration head, 17 is an air pump, 18 is an electric push rod, 19 is a rotating motor, 20 is a dispersion disk, and 21 is a through hole. DETAILED DESCRIPTION

[0022] In order to better understand the technical content of the present invention, a specific embodiment is provided below, and the present invention is further described in conjunction with the accompanying drawings.

[0023] See also Figures 1 to 4 The utility model provides a water quality preparation device for fry breeding, comprising a breeding pond 1, a dosing mechanism, a control component, a sensor component and an aeration mechanism, wherein the control component is arranged below the dosing mechanism, the breeding pond 1 is arranged below the control component, and the sensor component is arranged on the inner wall of the breeding pond 1; the aeration mechanism is arranged to aerate the inside of the breeding pond 1, the control component comprises an electric slide 2, a metal plate 3, an electromagnetic plate 4, an elastic bead 5 and a control panel 6, the electric slide 2 is arranged on the top surface of the breeding pond 1, and its mover is fixedly connected to the bottom surface of the metal plate 3, the electromagnetic plate 4 is located above the metal plate 3, and an elastic bead 5 is arranged on the top, the dosing mechanism comprises a medicine bottle 7 and a medicine tube 8, the top end of the medicine tube 8 is connected to the bottom surface of the medicine bottle 7, the elastic bead 5 is embedded in the bottom end of the medicine tube 8, and the control panel 6 is arranged on the outer wall of the breeding pond 1, and is electrically connected to the sensor component, the aeration mechanism, the electric slide 2 and the electromagnetic plate 4 respectively.

[0024] The utility model is used for a water quality adjustment device for fry breeding. When the sensor component in the breeding pond 1 detects that the water quality in the water pool is abnormal or needs to be adjusted to the growth environment required by the fry, the control component controls the dosing mechanism and the aeration mechanism, and the metal plate 3 is driven to slide by the sliding of the electric slide 2. At this time, the electromagnetic plate 4 and the metal plate 3 are attracted to each other. Under the action of the metal plate 3, the electromagnetic plate 4 drives the elastic bead 5 to slide to the exit, and the medicine tube 8 corresponding to the elastic bead 5 is opened, and the medicine in the medicine bottle 7 is passed into the water pool to adjust the water quality. After the dosing is completed, the metal plate 3 drives the electromagnetic plate 4 to slide to the corresponding position through the electric slide 2. Under the corresponding medicine bottle 7, the elastic bead 5 is reset to close the medicine tube 8, and the dosing step is completed. The control mechanism in the device can select any one or several groups of medicine bottles 7 to dosing at the same time to realize automatic dosing; in addition, when the sensor component senses that the dissolved oxygen content in the breeding pond 1 is too low, the aeration mechanism can be started to aerate the inside of the breeding pond 1 to provide sufficient dissolved oxygen and sufficient oxygen for the breeding organisms to breathe. Through the optimized design of the control component, the dosing mechanism and the aeration mechanism, the dissolved oxygen, pH value, temperature and other parameters of the water body can be adjusted in time to provide a suitable water quality environment, which is beneficial to the growth and health of the fry.

[0025] Specifically, the sensor assembly includes a pH detector 9, an ammonia removal detector 10, a dissolved oxygen detector 11 and a residual chlorine detector 12, and the control panel 6 is electrically connected to the pH detector 9, the ammonia removal detector 10, the dissolved oxygen detector 11 and the residual chlorine detector 12 respectively; the control panel 6 receives the pH detector 9 and can start the control assembly to put the acid-base regulator in the medicine bottle 7 into the breeding pond 1, thereby adjusting the pH value of the water body to keep it within an appropriate range to avoid excessive or insufficient pH value causing damage to the fry; when the ammonia removal detector 10 detects that the ammonia nitrogen content is too high, the control assembly can be started to put the ammonia removal agent in the medicine bottle 7 into the breeding pond 1 to remove the ammonia nitrogen in the water and prevent ammonia poisoning from causing damage to the cultured organisms; when the dissolved oxygen detector 11 detects that the oxygen content is too low, the aeration mechanism is started to provide sufficient dissolved oxygen for adjusting the dissolved oxygen content in the water body to meet the oxygen demand of the fry and ensure the normal growth of the fry; when the residual chlorine detector 12 detects that the residual chlorine content is too high, the dechlorinator is added to remove chlorine to avoid the fry from getting sick.

[0026] Specifically, the dosing mechanism further includes a support frame 13 , which is disposed above the culture pond 1 , and the medicine bottle 7 is disposed on the support frame 13 to support the medicine bottle 7 , thereby facilitating the medicine bottle 7 to dosing the culture pond 1 .

[0027] Specifically, the medicine tube 8 is provided with a flow meter 14 , and the control panel 6 is electrically connected to the flow meter 14 . The flow meter 14 is used to control the amount of medicine added into the medicine bottle 7 .

[0028] Specifically, the aeration mechanism includes an aeration pipe 15, an aeration head 16 and an air pump 17. The aeration pipe 15 is arranged on the bottom surface of the culture pond 1, and the aeration head 16 is arranged above the aeration pipe 15. The air pump 17 is arranged outside the culture pond 1. One end of the aeration pipe 15 is connected to the air pump 17. The control panel 6 and the air pump 17 are electrically connected. When the air pump 17 is started, oxygen is filled from the aeration pipe 15 into the aeration head 16 to oxygenate the culture pond 1, maintain the oxygen concentration in the water, and ensure the normal growth of the fry.

[0029] Specifically, the water quality preparation device for fry breeding also includes a uniform drug delivery mechanism, which includes an electric push rod 18, a rotating motor 19 and a dispersion disk 20. The electric push rod 18 is arranged on the inner wall of the breeding pond 1, and its output shaft is connected to the rotating motor 19. The output shaft of the rotating motor 19 is connected to the bottom surface of the dispersion disk 20. The drug tube 8 is located above the moving path of the dispersion disk 20, and the control panel 6 is electrically connected to the electric push rod 18 and the rotating motor 19. When the drug is added, it is necessary to disperse the drug, then the electric push rod 18 is started to move the rotating motor 19 and the dispersion disk 20 in the direction of drug delivery, and at the same time, the rotating motor rotates to drive the dispersion disk 20 to rotate, so that the drug is evenly dispersed around the pool, which plays a role in uniform delivery and dispersion of the drug.

[0030] Specifically, the dispersion plate 20 is provided with a plurality of through holes 21 , and the medicine can fall from the through holes 21 , thereby ensuring that the medicine is evenly scattered in the culture pond 1 .

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water quality adjustment device for fish fry breeding, characterized in that: It includes a breeding pond, a dosing mechanism, a control component, a sensor component and an aeration mechanism, wherein the control component is arranged below the dosing mechanism, the breeding pond is arranged below the control component, and the sensor component is arranged on the inner wall of the breeding pond; the aeration mechanism is arranged to aerate the inside of the breeding pond, and the control component includes an electric slide, a metal plate, an electromagnetic plate, elastic beads and a control panel, the electric slide is arranged on the top surface of the breeding pond, and its mover is fixedly connected to the bottom surface of the metal plate, the electromagnetic plate is located above the metal plate, and an elastic bead is arranged on the top, the dosing mechanism includes a medicine bottle and a medicine tube, the top end of the medicine tube is connected to the bottom surface of the medicine bottle, the elastic bead is embedded in the bottom end of the medicine tube, and the control panel is arranged on the outer wall of the breeding pond, and is electrically connected to the sensor component, the aeration mechanism, the electric slide and the electromagnetic plate respectively.

2. The water quality adjustment device for fry culture according to claim 1, characterized in that: The sensor assembly comprises a pH value detector, an ammonia removal detector, a dissolved oxygen detector and a residual chlorine detector, and the control panel is electrically connected to the pH value detector, the ammonia removal detector, the dissolved oxygen detector and the residual chlorine detector respectively.

3. The water quality adjustment device for fry culture according to claim 1, characterized in that: The medication mechanism also includes a support frame, which is arranged above the culture pond, and the medicine bottle is arranged on the support frame.

4. The water quality adjustment device for fry culture according to claim 1, characterized in that: The medicine tube is provided with a flow meter, and the control panel is electrically connected to the flow meter.

5. The water quality adjustment device for fry culture according to claim 1, characterized in that: The aeration mechanism includes an aeration pipe, an aeration head and an air pump. The aeration pipe is arranged on the bottom surface of the culture pond, and the aeration head is arranged above the aeration pipe. The air pump is arranged outside the culture pond. One end of the aeration pipe is connected to the air pump, and the control panel is electrically connected to the air pump.

6. The water quality adjustment device for fry culture according to claim 1, characterized in that: It also includes a uniform drug delivery mechanism, which includes an electric push rod, a rotating motor and a dispersion disk. The electric push rod is arranged on the inner wall of the breeding pond, and its output shaft is connected to the rotating motor. The output shaft of the rotating motor is connected to the bottom surface of the dispersion disk. The drug tube is located above the moving path of the dispersion disk, and the control panel is electrically connected to the electric push rod and the rotating motor.

7. The water quality adjustment device for fry culture according to claim 6, characterized in that: The dispersion disk is provided with a plurality of through holes.

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