Aquaculture pond water quality environment monitoring device

Abstract

The utility model discloses a culture pond water quality environment monitoring device, relates to the technical field of water quality monitoring, and solves the problems that only water quality data can be provided, the water quality needs to be manually adjusted, the response speed is low and the labor cost is increased in the prior art. The aquaculture pond water quality environment monitoring device comprises a monitor body, a transmission line is fixedly connected to the monitor body, and a monitoring probe is connected to the end of the transmission line; a water quality detector is arranged in the monitor body, the monitor body is electrically connected with an oxygen generator, and a gas inlet of the oxygen generator is connected with a liquid oxygen tank; and an air outlet of the oxygen generator is connected with an air supply pipe. The system has the advantages that the oxygen generator can be controlled to be started according to the water quality state, then the oxygen content in pond water is increased, the pond water quality is temporarily stabilized, then the water quality is adjusted through workers, manual real-time response and treatment are not needed, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality monitoring, in particular to a device for monitoring the water quality environment of a breeding pond. Background Art

[0002] In aquaculture, water quality is particularly important for the growth, development and health of farmed animals. Through comprehensive analysis of indicators such as water temperature, pH value, dissolved oxygen, turbidity, ammonia nitrogen, nitrite, etc., we can understand the overall water quality of the pond, discover and solve problems in time, and improve the survival rate and yield of farmed animals. Therefore, monitoring the water quality of the pond can provide scientific and reasonable suggestions for farmers.

[0003] Dissolved oxygen is one of the key indicators for the survival of aquatic organisms. Aquatic organisms survive by breathing oxygen dissolved in water. Sufficient dissolved oxygen can improve the living environment of fish and reduce the concentration of toxic substances such as ammonia nitrogen, nitrite nitrogen, and hydrogen sulfide. If the dissolved oxygen is insufficient, the physical fitness of aquatic organisms will decline, their resistance will decrease, the incidence rate will increase, and parasitic diseases will also spread easily. At present, there are three methods for oxygenating water bodies: chemical oxygenation, mechanical oxygenation, and biological oxygenation, among which mechanical oxygenation in artificial aquaculture is more common.

[0004] The current water quality monitoring device generally has a structure as described in a water quality monitoring device for aquaculture disclosed in patent application number "CN202322152318.9", which includes a floating board, a floating ball is arranged on the outer surface of the floating board, an adjustment mechanism is arranged on the top of the floating board, a frame is arranged below the floating board, a partition is fixedly connected to the upper part of the frame, a water quality monitoring sensor is fixedly arranged on the top of the partition, and the water quality monitoring sensor is electrically connected to an external display device. However, this water quality monitoring device can only provide water quality data. When abnormal water quality is found, it needs to be manually checked and adjusted, resulting in slow response speed and increased labor costs.

[0005] Therefore, the utility model proposes a water quality environment monitoring device for aquaculture ponds to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a water quality environment monitoring device for aquaculture ponds, which is used to solve the problems in the prior art that it can only provide water quality data, requires manual adjustment of water quality, has a slow response speed, and increases labor costs.

[0007] The technical solution adopted by the utility model to solve its technical problems is:

[0008] A water quality environment monitoring device for aquaculture ponds comprises a monitor body, a transmission line is fixedly connected to the monitor body, and a monitoring probe is connected to the end of the transmission line; a water quality detector is arranged in the monitor body, the monitor body is electrically connected to an oxygen generator, an air inlet of the oxygen generator is connected to a liquid oxygen tank; and an air outlet of the oxygen generator is connected to an air supply pipe.

[0009] By adopting the above technical solution, the pond water quality can be temporarily stabilized by supplying oxygen, and then the water quality can be adjusted by staff. There is no need for manual real-time response and processing, which reduces labor costs.

[0010] Furthermore, a solenoid valve is connected between the oxygen generator and the liquid oxygen tank, and the solenoid valve is signal-connected to the monitor body.

[0011] By adopting the above technical solution, the flow rate of oxygen can be controlled, and the occurrence of unexpected situations can be prevented, and the oxygen supply can be quickly cut off.

[0012] Furthermore, the upper end of the monitoring probe is detachably connected with a clamping block, and the clamping block is used to clamp a counterweight block.

[0013] By adopting the above technical solution, the mass of the monitoring probe can be increased and the position of the monitoring probe in water can be controlled.

[0014] Furthermore, a plurality of branch pipes are evenly connected to the air supply pipe.

[0015] By adopting the above technical solution, the diffusion range of oxygen can be increased, the diffusion of oxygen can be made more uniform, and the water quality of the entire pond can be maintained in a uniform and stable state.

[0016] Furthermore, the branch pipe is detachably connected to the air supply pipe.

[0017] By adopting the above technical solution, the branch pipe can be disassembled and installed according to the size of the pond, corresponding to the oxygen supply of ponds of different sizes, thereby increasing the applicability of the instrument.

[0018] Furthermore, the ends of the branch pipes are connected to explosion disks.

[0019] By adopting the above technical solution, the hypoxia phenomenon at the bottom of the pond can be changed, and the dissolved oxygen content in the water can be greatly increased.

[0020] In summary, compared with the prior art, the utility model has the following beneficial effects:

[0021] 1. The utility model can control the start of the oxygen generator through the water quality state, and then the oxygen generator generates oxygen through the liquid oxygen tank, and supplies oxygen to the pond water through the air supply pipe, so that the oxygen content in the pond water increases, accelerating the reproduction of aerobic microorganisms in the water body. The microorganisms can decompose organic matter, reduce the concentration of toxic substances such as ammonia nitrogen, nitrite nitrogen, and hydrogen sulfide, and can temporarily stabilize the pond water quality, and then the water quality can be adjusted by the staff. No manual real-time response and processing are required, reducing labor costs.

[0022] 2. The utility model can supply oxygen evenly from top to bottom, increase the diffusion range of oxygen, make the diffusion of oxygen more even, and the water quality of the entire pond can maintain a uniform and stable state. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a vertical schematic diagram of the utility model;

[0024] Figure 2 It is the front view of the utility model;

[0025] Figure 3 It is a top view of the utility model;

[0026] In the figure: 1. Monitor body; 2. Transmission line; 3. Monitoring probe; 4. Block; 5. Oxygen generator; 6. Liquid oxygen tank; 7. Solenoid valve; 8. Air supply pipe; 9. Branch pipe; 10. Explosion disk. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In this application, the directions or positional relationships indicated by the terms "upper", "inner", "outer", "middle", etc. are based on the directions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction.

[0029] like Figure 1As shown, a water quality environment monitoring device for aquaculture ponds includes a monitor body 1, a transmission line 2 is fixedly connected to the monitor body 1, and a monitoring probe 3 is connected to the end of the transmission line 2; the monitoring probe 3 can quickly obtain water samples, and then transmit them to the detector body, and continuously monitor water quality changes, so that the water quality status can be monitored in real time, and water quality problems can be handled and solved in time, thereby ensuring the survival rate and yield of the cultured in the pond. The upper end of the monitoring probe 3 is detachably connected with a clamping block 4, and the clamping block 4 is used to clamp the counterweight block. The counterweight block can then be used to increase the mass of the monitoring probe 3, control the position of the monitoring probe 3 in the water, and can be disassembled and replaced by disassembling the clamping block 4, thereby adjusting the position of the detection probe in the water, and ensuring that the detection probe can be placed more stably at the predetermined monitoring position.

[0030] like Figure 2 As shown, a water quality detector is arranged in the monitor body 1, and the monitor body 1 is electrically connected to the oxygen generator 5, and the air inlet of the oxygen generator 5 is connected to the liquid oxygen tank 6; the air outlet of the oxygen generator 5 is connected to the air supply pipe 8. Then, when a problem with the water quality is detected, the monitor body 1 controls the oxygen generator 5 to start, and then the oxygen generator 5 generates oxygen through the liquid oxygen tank 6, and oxygenates the pond water through the air supply pipe 8, and then the oxygen content in the pond water increases, which accelerates the reproduction of aerobic microorganisms in the water body. The microorganisms can decompose organic matter, reduce the concentration of toxic substances such as ammonia nitrogen, nitrite nitrogen, and hydrogen sulfide, and can temporarily stabilize the pond water quality, and then the water quality can be adjusted by the staff. No manual real-time response and processing are required, which reduces the labor cost. A plurality of branch pipes 9 are evenly connected to the air supply pipe 8. Then, the diffusion range of oxygen is increased, so that the diffusion of oxygen is more uniform, and the water quality of the entire pond can be kept in a uniform and stable state. The branch pipe 9 is detachably connected to the air supply pipe 8. The branch pipe 9 can be disassembled and installed according to the size of the pond, corresponding to the oxygen supply of ponds of different sizes, which increases the applicability of the instrument. The ends of the branch pipe 9 are connected to the explosion disk 10. Then, the oxygen is diffused through the explosion disk 10, and the oxygen rises slowly from bottom to top, which helps to change the hypoxia phenomenon at the bottom of the pond. At the same time, the bubbles exposed by the explosion disk 10 have a small diameter and diffuse evenly, which can greatly increase the dissolved oxygen content in the water.

[0031] like Figure 3 As shown, a solenoid valve 7 is connected between the oxygen generator 5 and the liquid oxygen tank 6, and the solenoid valve 7 is connected to the monitor body 1 by signal. When a problem with the water quality is detected, the monitor body 1 controls the oxygen generator 5 to start, and controls the solenoid valve 7 to be in a flow state. The solenoid valve 7 can not only control the flow of oxygen, but also prevent accidents from happening, quickly cut off the oxygen supply, and avoid accidents.

[0032] The working process of the utility model is:

[0033] First, the weight of the monitoring probe 3 is increased by the counterweight block, and the position of the monitoring probe 3 in the water is controlled to ensure that the detection probe can be placed more stably at the predetermined monitoring position. Then the monitoring probe 3 can quickly obtain water samples, and then transmit them to the water quality detector to continuously monitor water quality changes. When the water quality detector detects that there is a problem with the water quality, the monitor body 1 controls the oxygen generator 5 to start, and at the same time controls the solenoid valve 7 to be in a flow state, and then the oxygen generator 5 generates oxygen through the liquid oxygen tank 6, and supplies oxygen to the pond water through the air supply pipe 8, wherein the air supply pipe 8 is evenly connected with multiple branch pipes 9, which increases the diffusion range of oxygen. The ends of the branch pipes 9 are all connected with explosion disks 10, and then the explosion disk 10 is used to diffuse oxygen, and the oxygen rises slowly from bottom to top, which helps to change the hypoxia phenomenon at the bottom of the pond. At the same time, the bubbles exposed by the explosion disk 10 are small in diameter and diffuse evenly, which can greatly increase the dissolved oxygen content in the water. As a result, the oxygen content in the pond water increases, which accelerates the reproduction of aerobic microorganisms in the water. The microorganisms can decompose organic matter, reduce the concentration of toxic substances such as ammonia nitrogen, nitrite nitrogen, and hydrogen sulfide, and can temporarily stabilize the pond water quality, which can then be adjusted by staff.

Claims

1. A water quality environment monitoring device for aquaculture ponds, comprising a monitoring body (1), characterized in that: The monitoring body (1) is fixedly connected to a transmission line (2), and the end of the transmission line (2) is connected to a monitoring probe (3); a water quality detector is arranged in the monitoring body (1); the monitoring body (1) is electrically connected to an oxygen generator (5); the air inlet of the oxygen generator (5) is connected to a liquid oxygen tank (6); and the air outlet of the oxygen generator (5) is connected to an air supply pipe (8).

2. The aquaculture pond water quality environment monitoring device according to claim 1 is characterized in that: A solenoid valve (7) is connected between the oxygen generator (5) and the liquid oxygen tank (6), and the solenoid valve (7) is signal-connected to the monitor body (1).

3. The aquaculture pond water quality environment monitoring device according to claim 1 is characterized in that: The upper end of the monitoring probe (3) is detachably connected to a clamping block (4), and the clamping block (4) is used for clamping a counterweight block.

4. The aquaculture pond water quality environment monitoring device according to claim 1 is characterized in that: The air supply pipe (8) is evenly connected to a plurality of branch pipes (9).

5. The aquaculture pond water quality environment monitoring device according to claim 4 is characterized in that: The branch pipe (9) is detachably connected to the air supply pipe (8).

6. A water quality environment monitoring device for aquaculture ponds according to claim 5, characterized in that: The ends of the branch pipes (9) are connected to explosion disks (10).

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