Shrimp fishing equipment

Abstract

The utility model discloses shrimp fishing equipment which comprises a shrimp fishing pond and an equipment box, a water inlet connector and a water outlet connector are arranged on the side wall of the shrimp fishing pond, a filter is arranged in the equipment box and provided with a water purification connector and a sewage connector, and the water purification connector is detachably connected with the water inlet connector through a water inlet pipeline. The sewage connector and the water outlet connector are detachably connected through the water outlet pipeline, so that a circulating pipeline is formed between the shrimp fishing pond and the equipment box, the circulating pipeline is designed in a detachable mode, and conditions are provided for flexible movement of the shrimp fishing pond and the equipment box. Therefore, the detachable pipeline is adopted, so that the shrimp fishing equipment can move flexibly.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture equipment technology, and in particular to a shrimp fishing device. Background Technology

[0002] With the diversification of leisure and entertainment needs, shrimp fishing activities have gradually emerged in southern cities such as Shenzhen and Guangzhou. This entertainment method, which combines fun and interactivity, is attracting more and more people to participate, bringing broad development space to shrimp fishing equipment.

[0003] Currently, traditional shrimp fishing activities are mainly carried out in dedicated shrimp ponds, but these fishing devices have many limitations in their use. For example, existing shrimp ponds are generally constructed by excavating the ground or pouring concrete. These construction methods require the use of various building materials such as concrete, bricks, steel bars, and wooden formwork in a fixed location. Once completed, they are permanently fixed in the original site, completely losing the possibility of relocation. They cannot be flexibly adjusted according to needs, nor can they meet the needs of temporary activities.

[0004] Therefore, how to design a flexible and mobile shrimp fishing device is a technical problem that needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a shrimp fishing device in which the shrimp fishing pond and the device box are detachably connected, allowing the shrimp fishing device to be moved flexibly, thus solving the technical problem that existing shrimp fishing ponds cannot be moved flexibly.

[0006] To achieve the above objectives, this utility model provides a shrimp fishing device, comprising:

[0007] The shrimp fishing pond has an inlet and an outlet connector on its side wall.

[0008] The equipment box contains a filter, which has a clean water connector and a wastewater connector. The clean water connector and the inlet connector are detachably connected via an inlet pipe. The wastewater connector and the outlet connector are detachably connected via an outlet pipe.

[0009] In some embodiments, the equipment box further includes a heater, which has a heating inlet and a heating outlet, a clean water connector connected to the heating inlet, and a water inlet pipe connected to the heating outlet; it also includes:

[0010] A water temperature sensor is installed in the shrimp fishing pond and is used to detect the current water temperature in the pond.

[0011] The controller is connected to both the water temperature sensor and the heater. The controller is used to start the heater based on the signal fed back by the water temperature sensor when the current water temperature is lower than the set water temperature.

[0012] In some embodiments, the equipment housing further includes a water replenishment tank, which has a water replenishment connector connected to the heating inlet; and also includes:

[0013] Inlet pump, the inlet pump is installed in the inlet pipe;

[0014] A water level detection device is installed in a shrimp fishing pond and is used to detect the current water level in the shrimp fishing pond.

[0015] Both the inlet pump and the water level sensor are connected to the controller. The controller is used to start the inlet pump based on the signal fed back by the water level sensor when the current water level is lower than the set water level.

[0016] In some embodiments, it also includes:

[0017] Water pump, the water pump is installed in the water outlet pipe;

[0018] A water quality testing component is installed in the shrimp fishing pond and is used to detect the current water quality data of the shrimp fishing pond.

[0019] The filter, outlet pump, and water quality detection components are all connected to the controller; the controller is used to simultaneously start the filter, outlet pump, and inlet pump based on the signal fed back by the water quality detection components when the current water quality data exceeds the set water quality data.

[0020] In some embodiments, the water quality testing component includes:

[0021] Turbidity sensor, used to detect the current level of suspended particles in shrimp fishing ponds;

[0022] And / or, a pH sensor, used to detect the current pH value of the shrimp fishing pond;

[0023] Both the turbidity sensor and the pH sensor are connected to the controller; the controller is used to increase the power of both the outlet pump and the inlet pump when the current suspended particulate matter value exceeds the set suspended particulate matter value and / or the current pH value exceeds the set pH value.

[0024] In some embodiments, the shrimp pond is also equipped with an oxygen connector, and the filter is equipped with an oxygen supply connector. The oxygen connector and the oxygen supply connector are detachably connected through an oxygen supply pipe.

[0025] In some embodiments, the water quality testing component further includes a dissolved oxygen detector for detecting the current dissolved oxygen level in the shrimp fishing pond; and also includes:

[0026] Oxygen pump, the oxygen pump is installed in the oxygen supply pipeline;

[0027] Both the oxygenation pump and the dissolved oxygen detector are connected to the controller. The controller is used to start the oxygenation pump and send an alarm command to the terminal device when the current dissolved oxygen level is lower than the set dissolved oxygen level, based on the signal fed back by the dissolved oxygen detector.

[0028] In some embodiments, the water outlet connector includes a first water outlet and a second water outlet located on the same side of the shrimp fishing pond; the bottom of the shrimp fishing pond is provided with a first suction pipe and a second suction pipe extending to two opposite sides of the shrimp fishing pond respectively, the first suction pipe being connected to the first water outlet and the second suction pipe being connected to the second water outlet.

[0029] The first suction pipe includes an integrally connected first main suction pipe, a first surface suction pipe, and a first bottom suction pipe. The first main suction pipe is located on the first side of the shrimp fishing pond and extends along the length of the shrimp fishing pond. Both the first surface suction pipe and the first bottom suction pipe extend along the depth of the shrimp fishing pond. The first surface suction pipe is used to remove floating dirt from the surface of the shrimp fishing pond, and the first bottom suction pipe is used to remove sediment from the bottom of the shrimp fishing pond.

[0030] The second suction pipe includes an integrally connected second main suction pipe, a second surface suction pipe, and a second bottom suction pipe. The second main suction pipe extends from the first side of the shrimp pond to the second side along the length of the shrimp pond. Both the second surface suction pipe and the second bottom suction pipe extend along the depth of the shrimp pond. The second surface suction pipe is used to remove floating debris from the surface of the shrimp pond, and the second bottom suction pipe is used to remove sediment from the bottom of the shrimp pond.

[0031] In some embodiments, the equipment box is equipped with a temporary holding tank, which is set up independently from the water replenishment tank.

[0032] In some embodiments, it also includes:

[0033] The power supply box contains a storage battery and an inverter. The inverter is connected to an external solar panel. The power supply box and the equipment box are detachably connected via power lines.

[0034] Compared to the prior art, the shrimp fishing equipment in this utility model includes a shrimp fishing pond and an equipment box. The side wall of the shrimp fishing pond is provided with a water inlet connector and a water outlet connector. The equipment box is equipped with a filter machine, which is provided with a clean water connector and a wastewater connector. The clean water connector and the water inlet connector are detachably connected through a water inlet pipe, and the wastewater connector and the water outlet connector are detachably connected through a water outlet pipe, so that a circulation pipeline is formed between the shrimp fishing pond and the equipment box. The circulation pipeline adopts a detachable design, which provides conditions for the flexible movement of the shrimp fishing pond and the equipment box.

[0035] In summary, this utility model uses detachable pipelines, allowing the shrimp fishing equipment to be moved flexibly. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0037] Figure 1 A simplified structural diagram of the shrimp fishing device provided in this embodiment of the utility model;

[0038] Figure 2 for Figure 1 A top view of the shrimp pond;

[0039] Figure 3 for Figure 2 The main view;

[0040] Figure 4 for Figure 2 Side view;

[0041] Figure 5 for Figure 1 Front view of the equipment box;

[0042] Figure 6 for Figure 1 Top view of the equipment box.

[0043] The attached figures are labeled as follows:

[0044] 1. Shrimp fishing pond; 2. Equipment box; 3. Inlet pipe; 4. Outlet pipe; 5. Oxygen supply pipe; 6. Power supply box; 7. Power transmission line;

[0045] Water inlet connector 11, water outlet connector 12, oxygen connector 13, first suction pipe 14, second suction pipe 15, and oxygenation pipe 16;

[0046] First water outlet 121 and second water outlet 122;

[0047] First main straw 141, first surface straw 142 and first bottom straw 143;

[0048] Second main straw 151, second surface straw 152, and second bottom straw 153;

[0049] Filter 21, heater 22, water replenishment tank 23 and holding tank 24;

[0050] Water purification connector 211, sewage connector 212, oxygen supply connector 213, and sewage pipe 214;

[0051] Heating inlet 221 and heating outlet 222;

[0052] Water inlet connector 231 and transparent cover plate 232;

[0053] Inlet pump 31;

[0054] Water pump 41;

[0055] Oxygen pump 51;

[0056] Battery 61, inverter 62 and solar panel 63. Detailed Implementation

[0057] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0058] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0059] This utility model discloses a shrimp fishing device, including a shrimp fishing pond 1 and a device box 2.

[0060] Specifically, the shrimp pond 1 is a metal frame structure with an open side. The shrimp pond 1 includes a bottom side panel and, sequentially, a front side panel, a left side panel, a rear side panel, and a right side panel, forming a rectangular aquaculture cavity for raising live shrimp. To enhance the mechanical strength of the shrimp pond 1, crisscrossing reinforcing beams are provided on its outer side. For convenient transportation of the shrimp pond 1, lifting hooks are fixed to two opposite sides of the shrimp pond 1, facilitating its lifting by hoisting equipment.

[0061] The shrimp fishing pond 1 has an inlet connector 11 and an outlet connector 12 on its side wall. The inlet connector 11 is used to supply water to the shrimp fishing pond 1, and the outlet connector 12 is used to drain water from the shrimp fishing pond 1. Both the inlet connector 11 and the outlet connector 12 are located at the bottom of the shrimp fishing pond 1. Along the width direction of the shrimp fishing pond 1, the inlet connector 11 and the outlet connector 12 are staggered.

[0062] The equipment box 2 houses a filter 21, which is an intelligent, fully automatic filter. Its structure and working principle are based on existing technologies. It is important to note that the equipment box 2 includes a mounting base, allowing the filter 21 to be detachably fixed to the base for easy disassembly and assembly during maintenance. The filter 21 has a clean water connector 211 and a wastewater connector 212. The clean water connector 211 connects to the clean water channel of the filter 21, allowing filtered clean water to be discharged through it. The wastewater connector 212 connects to the wastewater channel of the filter 21, allowing wastewater to enter the wastewater channel through it. Furthermore, the filter 21 has a drain pipe 214, through which filtered contaminants are discharged outside the equipment box 2.

[0063] The water purification connector 211 and the water inlet connector 11 are detachably connected through the water inlet pipe 3, and the sewage connector 212 and the water outlet connector 12 are detachably connected through the water outlet pipe 4, so that a circulation pipeline is formed between the shrimp fishing pond 1 and the equipment box 2. The circulation pipeline adopts a detachable design, which provides conditions for the flexible movement of the shrimp fishing pond 1 and the equipment box 2.

[0064] Specifically, the purified water filtered in the filter 21 flows into the inlet pipe 3 through the inlet connector 11, and then into the shrimp pond 1 through the inlet connector 11. The sewage in the shrimp pond 1 flows into the outlet pipe 4 through the outlet connector 12, and then into the filter 21 through the sewage connector 212. After being filtered by the filter 21, it flows out through the inlet connector 11, thus forming a circulation pipeline.

[0065] Both the clean water connector 211 and the inlet water connector 11 are detachably connected to both ends of the inlet water pipe 3 via detachable connectors. Both the sewage connector 212 and the outlet water connector 12 are detachably connected to both ends of the outlet water pipe 4 via detachable connectors.

[0066] In summary, this utility model uses detachable pipelines, allowing the shrimp fishing equipment to be moved flexibly.

[0067] The bottom of the shrimp fishing pond 1 is equipped with casters, and the equipment box 2 is equipped with auxiliary casters, allowing both the shrimp fishing pond 1 and the equipment box 2 to move flexibly within the site as needed. Both the casters and auxiliary casters are swivel casters, and both are equipped with brakes to ensure that the shrimp fishing pond 1 and the equipment box 2 are stably parked at the target site, preventing leaks at the pipe joints due to accidental movement of either the shrimp fishing pond 1 or the equipment box 2. Furthermore, both the casters and auxiliary casters are made of rubber, which absorbs the impact and vibration during the movement of the shrimp fishing pond 1 and the equipment box 2, preventing cracks in the shrimp fishing pond 1 or unstable connections in the equipment box 2, thus extending the service life of both the shrimp fishing pond 1 and the equipment box 2.

[0068] The equipment box 2 is also equipped with a heater 22, which can be an air source thermostat, and its structure and working principle can refer to existing technology. The heater 22 is equipped with a heating inlet 221 and a heating outlet 222. Cold water flows into the heater 22 through the heating inlet 221, is heated to warm water by the heater 22, and is discharged through the heating outlet 222.

[0069] The water purification connector 211 is connected to the heating inlet 221, and the water inlet pipe 3 is connected to the heating outlet 222. The low-temperature purified water filtered in the filter 21 flows into the heating inlet 221 through the water inlet connector 11, is heated to warm water by the heater 22, and then flows into the water inlet pipe 3 through the heating outlet 222. That is, the purified water filtered by the filter 21 is heated by the heater 22 before flowing into the shrimp fishing pond 1, ensuring that the water quality in the shrimp fishing pond 1 is clean and the water temperature is appropriate, thereby improving the survival rate of live shrimp.

[0070] The shrimp fishing equipment also includes a water temperature sensor and a controller. The water temperature sensor is located in the shrimp fishing pond 1 and is used to detect the current water temperature in the pond 1. The water temperature sensor can be a temperature sensor, but is not limited to this. The controller is connected to both the water temperature sensor and the heater 22.

[0071] When the water temperature sensor detects that the current water temperature of shrimp pond 1 is lower than the set water temperature, it means that the current water temperature of shrimp pond 1 is low. At this time, the water temperature sensor sends a signal to the controller. After the controller judges and processes the signal, it sends a start command to the heater 22, which automatically starts the heater 22 to automatically adjust the water temperature of shrimp pond 1, so that shrimp pond 1 maintains a constant temperature, ensures that the temperature of the aquaculture water is appropriate, and improves the survival rate of live shrimp.

[0072] When the water temperature sensor detects that the current water temperature of shrimp pond 1 has reached the set water temperature, it means that the current water temperature of shrimp pond 1 is appropriate. At this time, the water temperature sensor sends a signal to the controller. After the controller judges and processes the signal, it sends a stop command to heater 22, which automatically stops heater 22.

[0073] The equipment box 2 is also equipped with a water replenishment tank 23, which is used to replenish the aquaculture water for the shrimp fishing pond 1. The water replenishment tank 23 is equipped with a water replenishment connector 231, which is connected to the heating inlet 221, so that the aquaculture water replenished by the water replenishment tank 23 is also heated by the heater 22 before being added to the shrimp fishing pond 1, ensuring that the shrimp fishing pond 1 maintains a constant temperature and improving the survival rate of live shrimp in the shrimp fishing pond 1.

[0074] The shrimp fishing equipment also includes a water inlet pump 31 and a water level detection device, both connected to the controller. The water inlet pump 31 is located in the water inlet pipe 3 and is used to pump warm water supplied by the heater 22 into the shrimp fishing pond 1, improving the water replenishment efficiency. The water level detection device is located in the shrimp fishing pond 1 and is used to detect the current water level of the shrimp fishing pond 1. The water level detection device can specifically be a water level sensor.

[0075] When the water level detector detects that the current water level of shrimp fishing pond 1 is lower than the set water level, it means that the water level of shrimp fishing pond 1 is too low. At this time, the water level detector sends a signal to the controller. After the controller judges and processes the signal, it sends a start command to the water inlet pump 31. The water inlet pump 31 starts automatically, so that shrimp fishing pond 1 can automatically replenish water, which is convenient to operate.

[0076] When the water level detector detects that the current water level of shrimp fishing pond 1 has reached the set water level, it means that the water level of shrimp fishing pond 1 is appropriate. At this time, the water level detector sends a signal to the controller. After the controller judges and processes the signal, the controller sends a stop command to the water inlet pump 31. The water inlet pump 31 automatically stops and stops replenishing water.

[0077] The shrimp fishing equipment also includes a water pump 41 and a water quality detection component, both connected to the controller. The water pump 41 is located in the water outlet pipe 4 and is used to pump wastewater from the shrimp fishing pond 1 into the filter 21. The water quality detection component is located in the shrimp fishing pond 1 and is used to detect the current water quality data of the shrimp fishing pond 1.

[0078] When the water quality detection component detects that the current water quality data of shrimp fishing pond 1 exceeds the set water quality data, it means that the current water quality in shrimp fishing pond 1 is poor. The water quality detection component sends a feedback signal to the controller. After the controller judges and processes the signal, it sends a start command to the filter 21, the outlet pump 41, and the inlet pump 31, automatically starting the filter 21, the outlet pump 41, and the inlet pump 31. This causes the sewage in shrimp fishing pond 1 to be pumped into the filter 21 by the outlet pump 41, filtered by the filter 21, and then pumped back into shrimp fishing pond 1 by the inlet pump 31. A circulation pipeline is established between shrimp fishing pond 1 and filter 21 to achieve automatic purification of shrimp fishing pond 1, ensuring that the water quality in shrimp fishing pond 1 is always clean, avoiding the impact of water quality on live shrimp farming, and effectively improving the survival rate of live shrimp.

[0079] In a preferred embodiment, the water quality detection component includes a turbidity sensor and / or a pH sensor respectively connected to the controller. The turbidity sensor is used to detect the current suspended particle value of the shrimp fishing pond 1, and the pH sensor is used to detect the current pH value of the shrimp fishing pond 1.

[0080] When the turbidity sensor detects that the current suspended particle value of shrimp pond 1 exceeds the set suspended particle value and / or the pH sensor detects that the current pH value of shrimp pond 1 exceeds the set pH value, the turbidity sensor and / or pH sensor respectively send feedback signals to the controller. After the controller judges and processes the signal, it sends an adjustment command to the outlet pump 41 and the inlet pump 31, automatically increasing the power of both pumps. Specifically, the power of the two pumps can be increased by up to 80%, thereby increasing the flow rate of the circulation pipeline between the filter 21 and the shrimp pond 1, shortening the purification time to 15 minutes, and improving the purification efficiency.

[0081] The shrimp pond 1 is also equipped with an oxygen connector 13, and the filter 21 is equipped with an oxygen supply connector 213. The oxygen connector 13 and the oxygen supply connector 213 are detachably connected through an oxygen supply pipe 5. The filter 21 oxygenates the shrimp pond 1 through the oxygen supply pipe 5, increasing the dissolved oxygen level in the shrimp pond 1 and thus improving the survival rate of live shrimp. In addition, the oxygen connector 13 and the oxygen supply connector 213 are detachably connected to both ends of the oxygen supply pipe 5 through a detachable connector, enabling a detachable connection between the shrimp pond 1 and the filter 21, facilitating the disassembly and assembly of the equipment box 2 and the shrimp pond 1.

[0082] The bottom of the shrimp fishing pond 1 is equipped with at least one oxygenation pipe 16, and all oxygenation pipes 16 are connected one-to-one with all oxygen connectors 13. All oxygen connectors 13 are concentrated on one side of the shrimp fishing pond 1 for easy assembly and disassembly. Specifically, the bottom of the shrimp fishing pond 1 is equipped with two oxygen connectors 13, which are staggered along the width of the shrimp fishing pond 1. The two oxygenation pipes 16 are naturally parallel to each other on both sides of the shrimp fishing pond 1, and the two oxygenation pipes 16 extend along the length of the shrimp fishing pond 1 to ensure uniform oxygen distribution in the shrimp fishing pond 1.

[0083] The water quality testing components also include a dissolved oxygen sensor for detecting the current dissolved oxygen level in the shrimp fishing pond 1. The shrimp fishing equipment also includes an aerator 51, which is located in the oxygen supply pipe 5 and is used to draw oxygen from the filter 21 into the shrimp fishing pond 1. Both the aerator 51 and the dissolved oxygen sensor are connected to the controller.

[0084] When the dissolved oxygen detector detects that the current dissolved oxygen level in shrimp pond 1 is lower than the set dissolved oxygen level, it means that the current dissolved oxygen level in shrimp pond 1 is low. At this time, the dissolved oxygen detector sends a signal to the controller. After the controller judges and processes the signal, it sends a start command to the aerator 51, which automatically starts the aerator 51 to automatically replenish oxygen. At the same time, the controller sends an alarm command to the terminal device, such as a mobile phone or computer, to automatically remind the aquaculture personnel to observe the survival status of the live shrimp. The set dissolved oxygen level in this text is 5 mg / L.

[0085] In addition, the terminal device stores current water quality data and generates curves from multiple sets of water quality data to observe the water quality status of the shrimp fishing pond. The terminal device and the equipment box can communicate via an IoT module, which can be either Wi-Fi or 4G.

[0086] It should be noted that the controller should include a signal receiving unit, a signal judging unit, and a signal transmitting unit. The signal receiving unit receives electrical signals from detection components such as water temperature detectors, water level detectors, and water quality detection components. The signal judging unit is electrically connected to the signal receiving unit so that it can determine whether the signal received by the signal receiving unit is a trigger signal. The signal transmitting unit is electrically connected to the signal judging unit so that it can send the judgment signal generated by the signal judging unit to the actuators such as heater 22, filter 21, inlet pump 31, outlet pump 41, or aerator pump 51. The specific configuration of the signal receiving unit, signal judging unit, and signal transmitting unit can refer to the prior art; in this utility model, only the application scenario of the above three components has been changed, and no substantial improvement has been made. Obviously, controllers with this structure are widely used in existing automatic control equipment, such as MCUs, DSPs, or single-chip microcomputers. The key point of this utility model is that the controller combines each detection component and each actuator in a pairwise correspondence.

[0087] In a preferred embodiment, the water outlet connector 12 includes a first water outlet 121 and a second water outlet 122 located on the same side of the shrimp fishing pond 1, facilitating easy assembly and disassembly. The bottom of the shrimp fishing pond 1 is provided with a first suction pipe 14 and a second suction pipe 15 extending to two opposite sides of the pond 1, respectively, to clean different locations within the pond 1 and improve drainage efficiency. The first suction pipe 14 is connected to the first water outlet 121, and the second suction pipe 15 is connected to the second water outlet 122.

[0088] The first suction pipe 14 includes a first main suction pipe 141, a first surface suction pipe 142, and a first bottom suction pipe 143 that are integrally connected. The first main suction pipe 141 is located on the first side of the shrimp fishing pond 1 and extends along the length of the shrimp fishing pond 1. Both the first surface suction pipe 142 and the first bottom suction pipe 143 extend along the depth of the shrimp fishing pond 1. That is, along the depth direction of the shrimp fishing pond 1, the first surface suction pipe 142 is set higher than the first bottom suction pipe 143. The first surface suction pipe 142 is used to remove floating dirt on the surface of the shrimp fishing pond 1, and the first bottom suction pipe 143 is used to remove sediment dirt at the bottom of the shrimp fishing pond 1. The shrimp fishing pond 1 is cleaned at different heights to ensure that the shrimp fishing pond 1 is drained more thoroughly.

[0089] The second suction pipe 15 includes a second main suction pipe 151, a second surface suction pipe 152, and a second bottom suction pipe 153 that are integrally connected. The second main suction pipe 151 extends from the first side to the second side of the shrimp pond 1 along its length. Both the second surface suction pipe 152 and the second bottom suction pipe 153 extend along the depth of the shrimp pond 1. That is, along the depth direction of the shrimp pond 1, the second surface suction pipe 152 is set higher than the second bottom suction pipe 153. The second surface suction pipe 152 is used to remove floating dirt on the surface of the shrimp pond 1, and the second bottom suction pipe 153 is used to remove sediment at the bottom of the shrimp pond 1.

[0090] Equipment box 2 is equipped with a temporary holding tank 24, which is set up independently from the water replenishment tank 23. Before the live shrimp are put into the shrimp fishing pond 1, the live shrimp can be put into the temporary holding tank 24 in advance to avoid the live shrimp being unable to adapt to the shrimp fishing pond 1 and thus affecting the survival rate.

[0091] In addition, the water replenishment tank 23 is equipped with a transparent cover 232, which makes it easy to observe the water level of the water replenishment tank 23 directly, facilitates timely replenishment of water in the water replenishment tank 23, prevents foreign objects from entering the water replenishment tank 23, and ensures that the water quality of the water replenishment tank 23 is good.

[0092] The shrimp fishing equipment also includes a power supply box 6, which has casters at the bottom. The power supply box 6 is detachably connected to the equipment box 2 via a power transmission cable 7, allowing for flexible movement and adaptability to different locations. The power supply box 6 is equipped with a solar panel 63 on its exterior and a storage battery 61 and an inverter 62 inside. The inverter 62 is connected to the solar panel 63, which converts solar energy into direct current (DC). The inverter 62 then converts the DC power into alternating current (AC) to power the equipment box 2. Any remaining energy is stored in the storage battery 61 to power the equipment box 2 when there is no sunlight, thus eliminating the need for external city power and saving energy.

[0093] It should be noted that in this specification, relational terms such as first and second are used only to distinguish one entity from several other entities, and do not necessarily require or imply any such actual relationship or order between these entities.

[0094] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A shrimp fishing device, characterized in that, include: A shrimp fishing pond (1) is provided with an inlet connector (11) and an outlet connector (12) on its side wall. Equipment box (2), the equipment box (2) is equipped with filter (21), the filter (21) is equipped with water purification connector (211) and sewage connector (212); the water purification connector (211) and the water inlet connector (11) are detachably connected through water inlet pipe (3); the sewage connector (212) and the water outlet connector (12) are detachably connected through water outlet pipe (4).

2. The shrimp fishing device according to claim 1, characterized in that, The equipment box (2) is also equipped with a heater (22), which has a heating inlet (221) and a heating outlet (222). The water purification connector (211) is connected to the heating inlet (221), and the water inlet pipe (3) is connected to the heating outlet (222). It also includes: A water temperature sensor is installed in the shrimp fishing pond (1) and is used to detect the current water temperature of the shrimp fishing pond (1); The controller is connected to the water temperature sensor and the heater (22) respectively; the controller is used to start the heater (22) according to the signal fed back by the water temperature sensor when the current water temperature is lower than the set water temperature.

3. The shrimp fishing device according to claim 2, characterized in that, The equipment box (2) is also equipped with a water replenishment tank (23), which is equipped with a water replenishment connector (231) connected to the heating inlet (221); it also includes: Water inlet pump (31), the water inlet pump (31) is located in the water inlet pipe (3); A water level detection device is installed in the shrimp fishing pond (1) and is used to detect the current water level of the shrimp fishing pond (1); The water inlet pump (31) and the water level detection device are both connected to the controller. The controller is used to start the water inlet pump (31) according to the signal fed back by the water level detection device when the current water level is lower than the set water level.

4. The shrimp fishing device according to claim 3, characterized in that, Also includes: Water pump (41), the water pump (41) is located in the water outlet pipe (4); A water quality testing component is installed in the shrimp fishing pond (1) and is used to detect the current water quality data of the shrimp fishing pond (1). The filter (21), the outlet pump (41) and the water quality detection component are all connected to the controller; the controller is used to simultaneously start the filter (21), the outlet pump (41) and the inlet pump (31) according to the signal fed back by the water quality detection component when the current water quality data exceeds the set water quality data.

5. The shrimp fishing device according to claim 4, characterized in that, The water quality detection component includes: A turbidity sensor is used to detect the current suspended particle value in the shrimp fishing pond (1); And / or, a pH sensor, the pH sensor being used to detect the current pH value of the shrimp fishing pond (1); The turbidity sensor and the pH sensor are both connected to the controller; the controller is used to increase the power of the outlet pump (41) and the inlet pump (31) when the current suspended particle value exceeds the set suspended particle value and / or the current pH value exceeds the set pH value.

6. The shrimp fishing device according to claim 4, characterized in that, The shrimp pond (1) is also equipped with an oxygen connector (13), and the filter (21) is equipped with an oxygen supply connector (213). The oxygen connector (13) and the oxygen supply connector (213) are detachably connected through an oxygen supply pipe (5).

7. The shrimp fishing device according to claim 6, characterized in that, The water quality testing assembly also includes a dissolved oxygen detector for detecting the current dissolved oxygen level in the shrimp fishing pond (1); and further includes: An oxygenation pump (51) is installed in the oxygen supply pipeline (5). The oxygenation pump (51) and the dissolved oxygen detector are both connected to the controller. The controller is used to start the oxygenation pump (51) and send an alarm command to the terminal device according to the signal fed back by the dissolved oxygen detector when the current dissolved oxygen level is lower than the set dissolved oxygen level.

8. The shrimp fishing device according to any one of claims 1 to 7, characterized in that, The water outlet connector (12) includes a first water outlet (121) and a second water outlet (122) located on the same side of the shrimp fishing pond (1); the bottom of the shrimp fishing pond (1) is provided with a first suction pipe (14) and a second suction pipe (15) extending to two opposite sides of the shrimp fishing pond (1), the first suction pipe (14) being connected to the first water outlet (121), and the second suction pipe (15) being connected to the second water outlet (122); The first suction pipe (14) includes a first main suction pipe (141), a first surface suction pipe (142), and a first bottom suction pipe (143) that are integrally connected. The first main suction pipe (141) is located on the first side of the shrimp fishing pond (1) and extends along the length of the shrimp fishing pond (1). The first surface suction pipe (142) and the first bottom suction pipe (143) both extend along the depth of the shrimp fishing pond (1). The first surface suction pipe (142) is used to remove floating dirt on the surface of the shrimp fishing pond (1), and the first bottom suction pipe (143) is used to remove sediment at the bottom of the shrimp fishing pond (1). The second suction pipe (15) includes a second main suction pipe (151), a second surface suction pipe (152), and a second bottom suction pipe (153) that are integrally connected. The second main suction pipe (151) extends from the first side of the shrimp fishing pond (1) to its second side along the length of the shrimp fishing pond (1). The second surface suction pipe (152) and the second bottom suction pipe (153) both extend along the depth of the shrimp fishing pond (1). The second surface suction pipe (152) is used to remove floating dirt from the surface of the shrimp fishing pond (1), and the second bottom suction pipe (153) is used to remove sediment from the bottom of the shrimp fishing pond (1).

9. The shrimp fishing device according to claim 3, characterized in that, The equipment box (2) is equipped with a temporary holding tank (24), and the temporary holding tank (24) and the water replenishment tank (23) are set up independently of each other.

10. The shrimp fishing device according to any one of claims 1 to 7, characterized in that, Also includes: The power supply box (6) is equipped with a storage battery (61) and an inverter (62). The inverter (62) is connected to a solar panel (63). The power supply box (6) and the equipment box (2) are detachably connected by a power transmission line (7).

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