A fish egg incubation device

Abstract

This utility model discloses a fish egg hatching device, relating to the technical field of fish egg hatching equipment. Its main objective is to provide a fish egg hatching device capable of preventing backflow of fish eggs and providing continuous oxygen supply. The main technical solution of this utility model is as follows: a fish egg hatching device, comprising: a hatching component, a water supply pipe connected to the lower part of the hatching tank, and an oxygenation valve, a check valve, and a regulating valve installed on the water supply pipe; a water supply component, including a water supply tower, a water supply pipe, a return water pump, and a return water pipe, with one end of the return water pipe connected to the upper part of the hatching tank and the other end connected to the water supply tower, the return water pump installed on the return water pipe, and one end of the water supply pipe connected to the lower part of the water supply tower; a processing component, with one end connected to the water supply pipe and the other end connected to the water supply pipe; and an air supply component connected to the water supply pipe. This utility model is mainly used for fish egg hatching.

Description

Technical Field

[0001] This utility model relates to the technical field of fish egg incubation equipment, and in particular to a fish egg incubation device. Background Technology

[0002] Fish egg hatching equipment is a professional device designed with micro-flow water. It is mainly used for hatching fish eggs in aquaculture. Common materials are PP plastic or glass. It has a funnel-shaped structure that is larger at the top and smaller at the bottom. The water inlet at the bottom disperses the fish eggs that are stuck together and diffuses highly oxygenated water, while the water outlet at the top is equipped with a filter screen to prevent the fish eggs from being lost.

[0003] However, since fish egg incubation equipment requires a continuous water supply, if the water supply is interrupted due to power failure or other reasons during the incubation period, the fish eggs will flow back into the water supply equipment along the water supply pipes, resulting in the loss or death of the fish eggs. Utility Model Content

[0004] In view of this, the present invention provides a fish egg incubation device, the main purpose of which is to provide a fish egg incubation device that can prevent fish eggs from flowing back and provide continuous oxygen supply.

[0005] To achieve the above objectives, this utility model mainly provides the following technical solutions:

[0006] This utility model embodiment provides a fish egg incubation device, the device comprising:

[0007] The incubation component includes an incubation tank, an oxygenation valve, a check valve, a regulating valve, and a water supply pipe. The water supply pipe is connected to the lower part of the incubation tank, and the oxygenation valve, the check valve, and the regulating valve are installed on the water supply pipe.

[0008] The water supply component includes a water supply tower, a water supply pipe, a return water pump, and a return water pipe. One end of the return water pipe is connected to the upper part of the incubation tank, and the other end is connected to the water supply tower. The return water pump is installed on the return water pipe, and one end of the water supply pipe is connected to the lower part of the water supply tower.

[0009] A processing unit, one end of which is connected to the water supply pipe and the other end of which is connected to the water delivery pipe;

[0010] An air supply component is connected to the water supply pipeline.

[0011] Furthermore, the incubation component also includes a water collection component, which is disposed on the return water pipe and located between the incubation tank and the return water pump.

[0012] Furthermore, the water supply component also includes a water supply pipeline connected to the water delivery pipeline.

[0013] Furthermore, the processing component includes a filtration component, an oxygenation component, and a sterilization component, which are connected sequentially.

[0014] Furthermore, the gas supply component includes a main gas supply pipeline, a backup gas supply tank, a gas supply line, and a three-way solenoid valve. The three-way solenoid valve is connected to the main gas supply pipeline, the backup gas supply tank, and the gas supply line, respectively. The gas supply line is connected to the water supply pipeline.

[0015] Furthermore, an alarm is installed on the water supply pipeline.

[0016] Furthermore, the check valve is disposed between the oxygenation valve and the regulating valve.

[0017] Furthermore, the incubation tank includes an upper tank body and a lower tank body, with the lower part of the upper tank body fixedly connected to the lower tank body, and the lower tank body being an inverted cone shape.

[0018] In the technical solution provided by this utility model embodiment, the function of the hatching component is to hatch fish eggs. The hatching component includes a hatching tank, an oxygenation valve, a check valve, a regulating valve, and a water supply pipe. The water supply pipe is connected to the lower part of the hatching tank, and the oxygenation valve, the check valve, and the regulating valve are installed on the water supply pipe. The function of the water supply component is to supply water to the hatching tank. The water supply component includes a water supply tower, a water supply pipe, a return water pump, and a return water pipe. One end of the return water pipe is connected to the upper part of the hatching tank, and the other end is connected to the water supply tower. The return water pump is installed on the return water pipe, and one end of the water supply pipe is connected to the lower part of the water supply tower. The function of the treatment component is to treat the circulating water. One end of the treatment component is connected to the water supply pipe, and the other end is connected to the water supply pipe. The function of the air supply component is to provide oxygen to the hatching tank. The air supply component is connected to... Regarding the water supply pipeline, compared to existing technologies, fish egg hatching equipment requires a continuous water supply. When the water supply is interrupted due to power failure or other reasons during hatching, the fish eggs will flow back into the water supply equipment along the water supply pipeline, resulting in egg loss or death. In this technical solution, by installing an oxygenation valve, a check valve, and a regulating valve on the water supply pipeline, under normal circumstances, the return water pump delivers the overflow water to the water supply tower. The water in the water supply tower passes through the treatment components and then enters the hatching tank through the water supply pipeline. The regulating valve can adjust the flow rate of the water supply pipeline, and the air supply components can provide oxygen to the hatching tank through the water supply pipeline. When a power failure or other situation causes the return water pump and treatment components to stop operating, the check valve prevents water and fertilized eggs from flowing back. At the same time, the oxygenation valve is activated to oxygenate the hatching tank, allowing the fertilized eggs to tumble evenly in the hatching tank and hatch normally, thereby achieving the technical effect of improving the hatching survival rate. Attached Figure Description

[0019] Figure 1 A schematic diagram of a fish egg incubation device provided in an embodiment of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of an incubation component provided in an embodiment of the present utility model. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0022] like Figure 1 and Figure 2 As shown, this embodiment of the utility model provides a fish egg incubation device, which includes:

[0023] The incubation component includes an incubation tank 11, an oxygenation valve 12, a check valve 13, a regulating valve 14, and a water supply pipe 15. The water supply pipe 22 is connected to the lower part of the incubation tank 11, and the oxygenation valve 12, the check valve 13, and the regulating valve 14 are disposed on the water supply pipe 15.

[0024] The water supply component includes a water supply tower 21, a water supply pipe 22, a return water pump 23, and a return water pipe 24. One end of the return water pipe 24 is connected to the upper part of the incubation tank 11, and the other end is connected to the water supply tower 21. The return water pump 23 is installed on the return water pipe 24, and one end of the water supply pipe 22 is connected to the lower part of the water supply tower 21.

[0025] A processing unit, one end of which is connected to the water supply pipe 22 and the other end of which is connected to the water delivery pipe 15;

[0026] An air supply component is connected to the water supply pipe 15.

[0027] In the technical solution provided by this utility model embodiment, the function of the hatching component is to hatch fish eggs. The hatching component includes a hatching tank 11, an oxygenation valve 12, a check valve 13, a regulating valve 14, and a water supply pipe 15. The water supply pipe 22 is connected to the lower part of the hatching tank 11, and the oxygenation valve 12, the check valve 13, and the regulating valve 14 are arranged on the water supply pipe 15. The function of the water supply component is to supply water to the hatching tank 11. The water supply component includes a water supply tower 21, a water supply pipe 22, and a return valve. A water pump 23 and a return water pipe 24 are provided. One end of the return water pipe 24 is connected to the upper part of the incubation tank 11, and the other end is connected to the water supply tower 21. The return water pump 23 is installed on the return water pipe 24. One end of the water supply pipe 22 is connected to the lower part of the water supply tower 21. The function of the treatment component is to treat the circulating water. One end of the treatment component is connected to the water supply pipe 22, and the other end is connected to the water delivery pipe 15. The function of the air supply component is to provide oxygen to the incubation tank 11. The aeration unit is connected to the water supply pipe 15. Compared to existing technologies, fish egg hatching equipment requires a continuous water supply. If the water supply is interrupted during hatching due to power failure or other reasons, the fish eggs will flow back into the water supply equipment along the water supply pipe, causing egg loss or death. In this technical solution, by installing an oxygenation valve 12, a check valve 13, and a regulating valve 14 on the water supply pipe 15, under normal circumstances, the return water pump 23 transports the overflow water to the water supply tower 21. The water in the water supply tower 21 then passes through the treatment unit and flows... Water enters the incubation tank 11 through the water supply pipe 15. The regulating valve 14 can adjust the flow rate of the water supply pipe 15. The air supply component can supply oxygen to the incubation tank 11 through the water supply pipe 15. When a power outage or other situation causes the return water pump 23 and the processing components to stop running, the check valve 13 prevents water and fertilized eggs from flowing back. At the same time, the oxygenation valve 12 is activated to increase oxygen in the incubation tank 11, so that the fertilized eggs roll evenly in the incubation tank 11 and hatch normally, thereby achieving the technical effect of improving the survival rate of hatching.

[0028] The aforementioned hatching components are used to hatch fish eggs. These components include a hatching tank 11, an oxygenation valve 12, a check valve 13, a regulating valve 14, and a water supply pipe 15. The water supply pipe 22 is connected to the lower part of the hatching tank 11. The oxygenation valve 12, check valve 13, and regulating valve 14 are mounted on the water supply pipe 15. The hatching tank 11 is made of stainless steel, which saves material costs. The hatching tank 11 includes an upper tank body 111 and a lower tank body 112. The lower part of the upper tank body 111 is fixedly connected to the lower tank body 112. The lower tank body 112 is an inverted cone shape, allowing water to enter the hatching tank 111... The oxygenation valve 12 is a pre-existing device that slowly rises to protect the fish eggs. Specifically, the check valve 13 is positioned between the oxygenation valve 12 and the regulating valve 14. The oxygenation valve 12 activates when water supply is interrupted, allowing air to be introduced into the hatching tank 11 through the water supply pipe 15, thereby increasing the oxygen content within the hatching tank 11. The check valve 13 prevents backflow of water into the hatching tank 11. The check valve 13 is always in normal working condition; when water supply is interrupted, it prevents backflow of water from the water supply pipe 15, thus preventing the fish eggs from flowing back. The regulating valve 14... The function of the regulating valve 14 is to adjust the opening of the water supply pipe 15, and it can also close the water supply pipe 15. The regulating valve 14 is usually a manual regulating valve 14, which is convenient for controlling the opening. The function of the water supply component is to supply water to the incubation tank 11. The water supply component includes a water supply tower 21, a water supply pipe 22, a return water pump 23, and a return water pipe 24. One end of the return water pipe 24 is connected to the upper part of the incubation tank 11, and the other end is connected to the water supply tower 21. The return water pump 23 is installed on the return water pipe 24. One end of the water supply pipe 22 is connected to the lower part of the water supply tower 21. The water supply tower 21 stores a certain amount of water, and the water supply pipe 22 is installed with... At the bottom of the water supply tower 21, the other end of the water supply pipe 22 is connected to the treatment component, which can treat the water discharged from the water supply tower 21. The two ends of the return water pipe 24 are connected to the hatching tank 11 and the water supply tower 21 respectively. The return water pump 23 is installed on the return water pipe 24, which can transport the water discharged from the hatching tank 11 to the water supply tower 21 for recycling. Optionally, the water supply component also includes a water supply pipeline 25, which is connected to the water conveying pipeline 15. One end of the water supply pipe 22 is connected to the water conveying pipeline 15, and the other end is connected to the water source equipment, which can replenish water at any time, thereby achieving the technical effect of convenient water replenishment.The treatment component processes the circulating water. One end of the treatment component is connected to the water supply pipe 22, and the other end is connected to the water delivery pipe 15. The treatment component processes the water discharged from the water supply tower 21. Specifically, the treatment component includes a filtration component 31, an oxygenation component 32, and a sterilization component 33, which are connected sequentially. The filtration component 31 filters the water, the oxygenation component 32 increases the oxygen content of the water, and the sterilization component 33 sterilizes the water, thereby improving the water recycling rate. The air supply component provides oxygen to the incubation tank 11. The air supply component is connected to the water delivery pipe 15 and can continuously supply oxygen to the incubation tank 11. Internal oxygen supply: In this technical solution, an oxygenation valve 12, a check valve 13, and a regulating valve 14 are installed on the water supply pipeline 15. Under normal circumstances, the return water pump 23 transports overflowing water to the water supply tower 21. The water in the water supply tower 21, after passing through the treatment components, enters the incubation tank 11 through the water supply pipeline 15. The regulating valve 14 can adjust the flow rate of the water supply pipeline 15. The air supply components can supply oxygen to the incubation tank 11 through the water supply pipeline 15. When a power outage or other situation causes the return water pump 23 and the treatment components to stop operating, the check valve 13 prevents water and fertilized eggs from flowing back. At the same time, the oxygenation valve 12 is activated to oxygenate the incubation tank 11, allowing the fertilized eggs to tumble evenly in the incubation tank 11 and hatch normally, thereby achieving the technical effect of improving the survival rate of hatching.

[0029] Furthermore, the incubation component also includes a water collection component, which is disposed on the return water pipe 24 and located between the incubation tank 11 and the return water pump 23. In this embodiment, a water collection component is added. The water collection component is a water collection bucket, which is connected to the upper part of the incubation tank 11 to collect water overflowing from the incubation tank 11. The return water pipe 24 is connected to the lower part of the water collection component. Water is transported from the water collection component to the water supply tower 21 by the power of the return water pump 23, thereby achieving the technical effect of conveniently collecting water in the incubation tank 11. Optionally, the water collection component includes a water collection tray 161, a water collection pipe 162, and a water collection bucket 163. The water collection tray 161 is arranged around the side of the incubation tank 11 to catch water overflowing from the upper part of the incubation tank 11. Then, the water is transported to the water collection bucket 163 through the water collection pipe 162, thereby achieving the technical effect of conveniently collecting overflowing water.

[0030] Furthermore, the gas supply component includes a main gas supply pipe 41, a backup gas supply tank 42, a gas supply line 43, and a three-way solenoid valve 44. The three-way solenoid valve 44 is connected to the main gas supply pipe 41, the backup gas supply tank 42, and the gas supply line 43, respectively. The gas supply line 43 is connected to the water supply pipe 15. In this embodiment, the gas supply component is further defined. The main gas supply pipe 41 is connected to a gas source and can supply gas to the incubation tank 11 in real time. The three-way solenoid valve 44 is equipped with a power supply battery. When a power outage occurs, causing the main gas supply pipe 41 to stop supplying gas, the three-way solenoid valve 44 switches the gas supply line 43 and uses the backup gas supply tank 42 to supply gas. The gas in the backup gas supply tank 42 enters the water supply pipe 15 through the gas supply line 43, thereby achieving the technical effect of stably supplying gas to the incubation tank 11.

[0031] Furthermore, an alarm 26 is installed on the water supply pipe 25. In this embodiment, an alarm 26 is added. The alarm 26 is installed on the water supply pipe 25. When a power outage occurs, causing the water supply pipe 25 to stop supplying water, the alarm 26 emits an alarm signal to remind personnel that the equipment has stopped supplying water, thereby achieving the technical effect of convenient reminder.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A fish egg incubation device, characterized in that, include: The incubation component includes an incubation tank, an oxygenation valve, a check valve, a regulating valve, and a water supply pipe. The water supply pipe is connected to the lower part of the incubation tank, and the oxygenation valve, the check valve, and the regulating valve are installed on the water supply pipe. The water supply component includes a water supply tower, a water supply pipe, a return water pump, and a return water pipe. One end of the return water pipe is connected to the upper part of the incubation tank, and the other end is connected to the water supply tower. The return water pump is installed on the return water pipe, and one end of the water supply pipe is connected to the lower part of the water supply tower. A processing unit, one end of which is connected to the water supply pipe and the other end of which is connected to the water delivery pipe; An air supply component is connected to the water supply pipeline.

2. The fish egg incubation device according to claim 1, characterized in that, The incubation component also includes a water collection component, which is disposed on the return water pipe and located between the incubation tank and the return water pump.

3. The fish egg incubation device according to claim 1, characterized in that, The water supply component also includes a water supply pipeline, which is connected to the water delivery pipeline.

4. The fish egg incubation device according to claim 1, characterized in that, The processing unit includes a filtration unit, an oxygenation unit, and a sterilization unit, which are connected sequentially.

5. A fish egg incubation device according to claim 1, characterized in that, The gas supply component includes a main gas supply pipeline, a backup gas supply tank, a gas supply line, and a three-way solenoid valve. The three-way solenoid valve is connected to the main gas supply pipeline, the backup gas supply tank, and the gas supply line, respectively. The gas supply line is connected to the water supply pipeline.

6. A fish egg incubation device according to claim 3, characterized in that, Also includes: An alarm device is installed on the water supply pipeline.

7. A fish egg incubation device according to any one of claims 1 to 6, characterized in that, The check valve is located between the oxygenation valve and the regulating valve.

8. A fish egg incubation device according to any one of claims 1 to 6, characterized in that, The incubation tank includes an upper tank body and a lower tank body. The lower part of the upper tank body is fixedly connected to the lower tank body, and the lower tank body is an inverted cone.

Images