Transportable oxygen bag for shrimp larvae
By designing a flexible oxygen pack with a portable air pump and monitoring module, the problem of the bulkiness of traditional oxygen cylinders has been solved, enabling lightweight and safe oxygen supply for shrimp larvae transportation and reducing the risk of oxygen deficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO YONGGANG AQUATIC SEED TECH CO LTD
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-14
AI Technical Summary
Traditional oxygen cylinders are large and heavy, making them unsuitable for supplying oxygen to shrimp larvae during short-distance transport. They also lack effective oxygen level monitoring and alert mechanisms, resulting in a high risk of oxygen deficiency for shrimp larvae during transport.
A flexible sealed package with a portable air pump was designed, equipped with a monitoring module and a buzzer alarm. The oxygen level is monitored by a distance sensor and an alert is given when it is low, enabling active oxygen supply and reducing the size and weight of the equipment.
This enables a lightweight oxygen supply, reducing the risk of oxygen deficiency during shrimp larvae transportation and improving the safety and convenience of the transportation process.
Smart Images
Figure CN224482643U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of gas storage device technology, and more particularly to an oxygen bag for transporting shrimp larvae. Background Technology
[0002] Shrimp larvae need a continuous supply of oxygen during transportation. The traditional way to supply oxygen is to carry oxygen cylinders. However, since oxygen cylinders are large and very heavy, they are not very convenient to use for short-distance transportation where the oxygen consumption is not high. Utility Model Content
[0003] The purpose of this application is to provide an oxygen bag for transporting shrimp larvae that is more convenient to use.
[0004] To achieve the above objectives, this application provides an oxygen bag for transporting shrimp larvae: comprising a flexible sealing bag, a monitoring module disposed on the side of the flexible sealing bag, the monitoring module comprising a configuration plate fixedly connected to the flexible sealing bag, a distance sensor disposed on the side of the configuration plate inside the flexible sealing bag, a buzzer alarm disposed on the side of the configuration plate outside the flexible sealing bag, an air supply hose connected to one end of the flexible sealing bag, and a portable air pump disposed in the middle section of the air supply hose for active oxygen supply.
[0005] As a preferred embodiment, the air supply hose is divided into a first tube and a second tube. The first tube is connected between the flexible sealing package and the portable air pump, and the second tube is connected between the portable air pump and the shrimp larvae pond or oxygen supply equipment. The portable air pump can both inflate the flexible sealing package and supply air to the flexible sealing package.
[0006] As a preferred embodiment, the input or output end of the portable air pump can be interchanged. The portable air pump has a self-sealing function, and the internal channel is sealed after the machine is stopped, which effectively prevents oxygen leakage.
[0007] As a preferred embodiment, one end of the first tube is connected to the flexible sealing package via an air bag connection end, and the other end of the first tube is connected to one input / output end of the portable air pump to ensure the sealing of the connection end.
[0008] As a preferred embodiment, one end of the second tube is connected to the other input / output end of the portable air pump, and the other end of the second tube is connected to the air inlet of the shrimp larvae pond or the exhaust end of the oxygen supply equipment through an air filling / draining connection end, which can be adapted to air filling equipment and air using equipment.
[0009] As a preferred embodiment, the side wall of the flexible sealing package has a configuration port that penetrates the inner and outer walls, and the configuration plate is fixedly connected to the configuration port; the end of the flexible sealing package has a convection port that penetrates the inner and outer walls, and the air bag connection end is fixedly connected to the convection port to ensure a stable connection.
[0010] As a preferred embodiment, the configuration board is also provided with a battery compartment on the side outside the flexible sealing package, which is suitable for electrical connection with the buzzer alarm, distance sensor and portable air pump via a circuit board. The portable air pump is provided with a switch button and a speed adjustment button. The speed adjustment button is used to change the working state of the portable air pump, and the switch button is used to control its start and stop.
[0011] As a preferred embodiment, the other end of the flexible sealing package is also provided with a handle made of nylon strap. The handle is fixedly connected to the flexible sealing package only at both ends, making it convenient to grip and transfer the oxygen bag.
[0012] Compared with the prior art, the beneficial effects of this application are as follows:
[0013] (1) By designing a flexible sealed package with a portable air pump to store a suitable amount of oxygen, it can not only achieve active oxygen supply to shrimp larvae ponds, but also effectively reduce volume and weight, making it more convenient to carry and use, and more suitable for short-distance and small-volume oxygen supply needs.
[0014] (2) By designing a monitoring module, the distance sensor is used to monitor the degree of deflation of the flexible sealing package, thereby qualitatively judging the remaining oxygen in the flexible sealing package, and alerting the transport personnel by sound when the oxygen is insufficient, thereby reducing the risk of shrimp seedlings being lost due to lack of oxygen. Attached Figure Description
[0015] Figure 1 This is a first three-dimensional schematic diagram of the overall structure of the oxygen bag for transporting shrimp larvae.
[0016] Figure 2 This is a second three-dimensional schematic diagram of the overall structure of the oxygen bag for transporting shrimp larvae.
[0017] Figure 3 This is a three-dimensional structural diagram of the flexible sealed bag for the oxygen bag used for transporting shrimp larvae.
[0018] Figure 4 This is a three-dimensional structural diagram of the air delivery hose of the oxygen bag for transporting shrimp larvae, combined with a portable air pump.
[0019] Figure 5 This is a first three-dimensional structural diagram of the monitoring module of the oxygen bag for transporting shrimp larvae.
[0020] Figure 6 This is a schematic diagram of the second three-dimensional structure of the monitoring module of the oxygen bag for transporting shrimp larvae.
[0021] In the diagram: 1. Flexible sealing package; 101. Convection port; 102. Configuration port; 2. Monitoring module; 201. Configuration board; 202. Battery compartment; 203. Buzzer alarm; 204. Distance sensor; 3. Gas delivery hose; 301. First tube body; 302. Gas bag connection end; 303. Second tube body; 304. Inflation / discharge connection end; 4. Portable air pump; 401. Switch button; 402. Speed control button; 5. Handle. Detailed Implementation
[0022] The present application will be further described below with reference to specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.
[0023] In the description of this application, it should be noted that the directional terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this application.
[0024] It should be noted that the terms "first," "second," etc., in the specification and claims of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.
[0025] The terms “comprising” and “having”, and any variations thereof, in the specification and claims of this application are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or device.
[0026] like Figure 1-6The oxygen bag for transporting shrimp larvae shown includes a flexible sealed bag 1, made of a high-polymer synthetic material with high toughness. The internal gas pressure can exceed one standard atmosphere. A monitoring module 2 is installed on the side of the flexible sealed bag 1 to detect the remaining oxygen level inside. The monitoring module 2 includes a configuration plate 201 fixedly connected to the flexible sealed bag 1. The configuration plate 201 is usually made of plastic and has a circuit board inside. The side wall of the flexible sealed bag 1 has a configuration opening 102 that runs through the inner and outer walls. The edge of the configuration plate 201 is fixedly connected to the configuration opening 102 with a curing adhesive. A distance sensor 204 is installed on the side of the configuration plate 201 inside the flexible sealed bag 1 to monitor the distance from the inner wall of the flexible sealed bag 1, which can qualitatively infer the remaining oxygen level inside the flexible sealed bag 1. A buzzer alarm 203 is installed on the side of the configuration plate 201 outside the flexible sealed bag 1. When the required remaining oxygen level inside the flexible sealed bag 1 is low, it will sound to remind the staff.
[0027] One end of the flexible sealing package 1 is connected to a gas supply hose 3, which can both inflate the flexible sealing package 1 with gas and supply oxygen from the flexible sealing package 1 to the outside. A portable air pump 4 is installed in the middle of the gas supply hose 3. The input or output end of the portable air pump 4 can be interchanged. The portable air pump 4 has a self-sealing function, and the internal channel is closed after the machine stops. The portable air pump 4 with this function is existing technology, and how its function is implemented is public technology, which will not be described in detail here. The portable air pump 4 is equipped with a switch button 401 and a speed control button 402. The switch button 401 is used to control the start and stop of the portable air pump 4, and the speed control button 402 is used to control the forward and reverse rotation of the portable air pump 4.
[0028] The configuration board 201 is located on one side outside the flexible sealed package 1 and also has a battery compartment 202, which contains a high-capacity lithium battery. It is electrically connected to the buzzer alarm 203, the distance sensor 204 and the portable air pump 4 through the circuit board, thereby powering the electrical components.
[0029] The air supply hose 3 is divided into two sections: a first tube body 301 and a second tube body 303. Both sections are made of the same material. The first tube body 301 connects the flexible sealing package 1 to the portable air pump 4. One end of the first tube body 301 is connected to the flexible sealing package 1 via an air bag connection end 302. The end of the flexible sealing package 1 has a convection port 101 penetrating the inner and outer walls. The outer surface of the air bag connection end 302 is fixedly connected to the convection port 101 with a curing adhesive. The other end of the first tube body 301 is connected to one input / output end of the portable air pump 4. The second tube body 303 connects the portable air pump 4 to the shrimp larvae pond or oxygen supply equipment. Specifically, one end of the second tube body 303 is connected to the other input / output end of the portable air pump 4, and the other end of the second tube body 303 is connected to the air inlet of the shrimp larvae pond or the exhaust end of the oxygen supply equipment via an inflation / deflation connection end 304.
[0030] The other end of the flexible sealing bag 1 is also provided with a handle 5, which is made of nylon strap. The handle 5 is fixedly connected to the flexible sealing bag 1 at only two ends, making it convenient to hold and lift the entire transport shrimp seedling oxygen bag.
[0031] Working principle: Upon initial use, connect the inflation / deflation connection 304 to the exhaust end of the oxygen supply equipment. Press the speed control button 402 to put the portable air pump 4 into reverse preparation mode. Press the switch button 401 to start the portable air pump 4, drawing oxygen from the oxygen supply equipment into the flexible sealing bag 1. Stop when the flexible sealing bag 1 is fully inflated. Press the switch button 401 again to stop the portable air pump 4. After the portable air pump 4 stops, its internal channel is sealed, and even if the flexible sealing bag 1 is compressed, there will be no leakage through the air supply hose 3. Remove the inflation / deflation connection 304, grasp the handle 5, and move the oxygen bag to the shrimp larvae pond that needs oxygen supply. Connect the inflation / deflation connection 304 to the bottom air inlet of the shrimp larvae pond. Then, press the speed control button 402 again to put the portable air pump 4 into forward rotation preparation state, and press the switch button 401 to start the portable air pump 4, supplying oxygen from the flexible sealing bag 1 to the shrimp larvae pond. As the oxygen supply continues, the amount of oxygen in the flexible sealing bag 1 decreases, the air pressure in the flexible sealing bag 1 decreases, and the external atmospheric pressure causes the flexible sealing bag 1 to shrink and deflate, and the inner wall of the flexible sealing bag 1 gradually moves closer together. This causes the distance monitored by the distance sensor 204 to continuously decrease. When it drops below the safety threshold, it means that the remaining oxygen in the flexible sealing bag 1 is critically low. At this time, the buzzer alarm 203 will sound to remind the transport personnel, which can effectively reduce the risk of shrimp larvae being lost due to lack of oxygen during transportation.
[0032] The basic principles, main features, and advantages of this application have been described above. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this application. Various changes and modifications can be made to this application without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection claimed by this application is defined by the appended claims and their equivalents.
Claims
1. An oxygen bag for transporting shrimp larvae, characterized in that: The device includes a flexible sealing package (1), a monitoring module (2) is provided on the side of the flexible sealing package (1), the monitoring module (2) includes a configuration plate (201) fixedly connected to the flexible sealing package (1), a distance sensor (204) is provided on the side of the configuration plate (201) inside the flexible sealing package (1), a buzzer alarm (203) is provided on the side of the configuration plate (201) outside the flexible sealing package (1), a gas delivery hose (3) is connected to one end of the flexible sealing package (1), and a portable air pump (4) is provided in the middle section of the gas delivery hose (3).
2. The oxygen bag for transporting shrimp larvae as described in claim 1, characterized in that: The air supply hose (3) is divided into a first tube body (301) and a second tube body (303). The first tube body (301) is connected between the flexible sealing package (1) and the portable air pump (4), and the second tube body (303) is connected between the portable air pump (4) and the shrimp fry pond or oxygen supply equipment.
3. The oxygen bag for transporting shrimp larvae as described in claim 2, characterized in that: The input or output end of the portable air pump (4) can be interchanged. The portable air pump (4) has a self-sealing function, and the internal channel is closed after the machine is stopped.
4. The oxygen bag for transporting shrimp larvae as described in claim 3, characterized in that: One end of the first tube (301) is connected to the flexible sealing package (1) via an air bag connection end (302), and the other end of the first tube (301) is connected to an input / output end of the portable air pump (4).
5. The oxygen bag for transporting shrimp larvae as described in claim 4, characterized in that: One end of the second tube (303) is connected to the other input / output end of the portable air pump (4), and the other end of the second tube (303) is connected to the air inlet of the shrimp fry pond or the exhaust end of the oxygen supply equipment through the air filling and discharging connection end (304).
6. The oxygen bag for transporting shrimp larvae as described in claim 5, characterized in that: The flexible sealing package (1) has a configuration port (102) that penetrates the inner and outer walls on its side wall, and the configuration plate (201) is fixedly connected to the configuration port (102); the flexible sealing package (1) has a convection port (101) that penetrates the inner and outer walls at its end, and the air bag connection end (302) is fixedly connected to the convection port (101).
7. The oxygen bag for transporting shrimp larvae as described in any one of claims 1 to 6, characterized in that: The configuration board (201) is located on the side outside the flexible sealing package (1) and is also provided with a battery compartment (202), which is suitable for electrical connection with the buzzer alarm (203), distance sensor (204) and portable air pump (4) via a circuit board. The portable air pump (4) is provided with a switch button (401) and a speed adjustment button (402).
8. The oxygen bag for transporting shrimp larvae as described in any one of claims 1 to 6, characterized in that: The other end of the flexible sealing package (1) is also provided with a handle (5), which is made of nylon tape and is fixedly connected to the flexible sealing package (1) only at both ends.