Artificial incubation system for triplophysa siluroides
By designing an artificial incubation system for the catfish-like plateau loach and utilizing water circulation and environmental simulation devices, the problems of low hatching rate and fry health of the catfish-like plateau loach were solved, achieving a highly efficient artificial incubation effect.
Patent Information
- Application Number
- CN202423248755.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing technologies cannot effectively simulate the wild hatching conditions of the catfish-like plateau loach, resulting in low hatching rates and poor health of the fry.
An artificial incubation system for the catfish-like plateau loach was designed, including an incubation box, a water storage tank, a water purification tank, an ultraviolet water purifier, a chiller, and an oxygen generator. Combined with temperature and oxygen detection instruments, the system improves the hatching success rate through water circulation and environmental simulation.
It achieves efficient simulation of the natural incubation environment under artificial conditions, improving the hatching rate and ensuring the health of fish fry.
Smart Images
Figure CN223585051U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to fish artificial hatching equipment technical field, concretely is a kind of artificial hatching system for pseudogobio. BACKGROUND
[0002] Pseudogobio is also called pseudogobio, and it is a fish of cypriniformes pseudogobiocypris. This kind of fish lives in the bottom of the river, and likes to move in the environment with rapid water flow and gravel river bottom. It produces adhesive fish eggs, and the fish eggs are hatched on rocks, waterweeds and other places. It is a unique species in China, and is naturally distributed in the upper reaches of the Yellow River (above Lanzhou). It is only distributed in the main stream of the Yellow River and its tributaries such as the Baihe River and the Heihe River in Sichuan Province, and is distributed in Qinghai and Gansu Province. Pseudogobio generally spawns from July to August every year. Fertilized eggs need 96-120 hours to hatch at water temperature of 9-11 ℃, or 72-96 hours at water temperature of 11-13 ℃. Although artificial hatching can be hatched at 22 ℃, it cannot simulate the wild hatching conditions, resulting in low hatching rate and unhealthy fry. Therefore, it is necessary to develop a hatching system that can simulate the wild hatching conditions of pseudogobio to meet the needs. SUMMARY
[0003] In view of the above technical problems, the utility model provides a kind of artificial hatching system for pseudogobio.
[0004] To solve the above technical problems, the utility model adopts the technical scheme that a kind of artificial hatching system for pseudogobio, including hatching box, the water outlet pipe of hatching box is connected with storage tank, the storage tank is connected with water purifier, ultraviolet water purifier is connected between the storage tank and the water purifier, the water purifier is connected with water chiller and oxygen generator, the water purifier is equipped with electric heating pipe, the bottom of hatching box is connected with total water inlet pipe, the total water inlet pipe is connected with upper water pipe, the water purifier is connected with total water inlet pipe, the top of hatching box is fixedly connected with support rod, the hatching box is equipped with first temperature detector and first oxygen detector;Including hatching net cage, the top of hatching net cage is connected with clamping rod, the clamping rod is matched with the support rod;Including controller, ultraviolet water purifier, water chiller, oxygen generator, first temperature detector, first oxygen detector and electric heating pipe are controlled by the controller.
[0005] Further, water pump is connected on the pipeline between the hatching box, storage tank, ultraviolet water purifier and water purifier, and the water pump is controlled by the controller.
[0006] Further, the water purifier is equipped with second temperature detector and second oxygen detector, and the second temperature detector and second oxygen detector are controlled by the controller.
[0007] Furthermore, a hanging ring is fixedly connected to the top of the incubation cage.
[0008] Furthermore, the water supply pipe is provided with a water outlet.
[0009] Furthermore, a filter screen is provided at the first end of the water outlet pipe.
[0010] This utility model has the following advantages compared with the prior art:
[0011] This invention includes an incubation box, a water storage tank, and a water purification tank, enabling water recycling and simulating natural water flow. It also incorporates a chiller and an oxygen generator. The chiller regulates water temperature to simulate the lower water temperatures of a high-altitude environment, while the oxygen generator increases the oxygen content of the water, facilitating artificial incubation. An incubation net cage is also included, with its locking rods mounted on support rods to prevent the fish eggs from crowding together during incubation and to facilitate the harvesting of fry after hatching. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the structure of this utility model.
[0013] Figure 2 This is a schematic diagram of the incubator structure of this utility model.
[0014] Figure 3 This is a schematic diagram of the top structure of the incubator box of this utility model.
[0015] Figure 4 This is a schematic diagram of the incubation net cage structure of this utility model.
[0016] Figure 5 This is a schematic diagram of the internal structure of the water purification tank of this utility model.
[0017] The components include: 1. Incubator, 2. Water tank, 3. Ultraviolet water purifier, 4. Clean water tank, 5. Chiller, 6. Oxygen generator, 7. Incubation net cage, 8. Hanging ring, 9. Water inlet pipe, 10. Water outlet, 11. Main water inlet pipe, 12. Water outlet pipe, 13. First temperature detector, 14. First oxygen detector, 15. Support rod, 16. Filter screen, 17. Clamping rod, 18. Second temperature detector, 19. Second oxygen detector, 20. Electric heating element. Detailed Implementation
[0018] The present invention will be further described below with reference to the accompanying drawings.
[0019] like Figures 1-5The system shown is an artificial incubation system for a loach-like catfish, comprising an incubation box 1, an outlet pipe 12 of which connects to a water storage tank 2, a water storage tank 2 connects to a purified water tank 4, an ultraviolet water purifier 3 connects the water storage tank 2 and the purified water tank 4, a chiller 5 and an oxygen generator 6 connect the purified water tank 4, an electric heating element 20 is installed inside the purified water tank 4, a main water inlet pipe 11 is connected to the bottom of the incubation box 1, a water supply pipe 9 is connected to the main water inlet pipe 11, the purified water tank 4 is connected to the main water inlet pipe 11, a support rod 15 is fixedly connected to the top of the incubation box 1, and a first temperature detector 13 and a first oxygen detector 14 are installed inside the incubation box 1; an incubation net box 7 is included, a clamping rod 17 is connected to the top of the incubation net box 7, the clamping rod 17 matches the support rod 15; and a controller is included, under which the ultraviolet water purifier 3, the chiller 5, the oxygen generator 6, the first temperature detector 13, the first oxygen detector 14 and the electric heating element 20 are all controlled.
[0020] To facilitate water circulation, a water pump is connected to the pipes between the incubator 1, water storage tank 2, ultraviolet water purifier 3, and water purification tank 4. The water pump is controlled by a controller.
[0021] In order to facilitate the control of the temperature and oxygen content of the water in the water purification tank 4, a second temperature detector 18 and a second oxygen detector 19 are provided in the water purification tank 4. The second temperature detector 18 and the second oxygen detector 19 are controlled by the controller.
[0022] To facilitate the removal of the incubation net box, a hanging ring 8 is fixedly connected to the top of the incubation net box 7.
[0023] To prevent excessive water flow, a water outlet 10 is provided on the water inlet pipe 9.
[0024] To prevent debris from clogging the water outlet, a filter screen 16 is installed at the head end of the water outlet pipe 12.
[0025] The specific working process of this utility model is as follows:
[0026] Fish eggs to be hatched are placed in the hatching net cage 7. The hatching net cage 7 is transferred using the lifting ring 8, and the clamping rod 17 is fixed to the support rod 15. At this time, the water pump is turned on, and the water in the hatching box 1 enters the water storage tank 2, while the water in the clean water tank 4 enters the main water inlet pipe 11 and then flows out from the water outlet 10 on the water supply pipe 9, simulating natural water flow. The first temperature detector 13 and the first oxygen detector 14 detect the water temperature and oxygen content in the hatching box 1. If the water temperature is too high, the chiller 5 can be turned on to add cold water to lower the temperature. If the oxygen content is too low, the oxygen generator 6 can be used to increase oxygen. The second temperature detector 18 and the second oxygen detector 19 serve to supplement detection and monitoring.
[0027] During the circulation process, the water quality in the water storage tank 2 can be tested. If the water quality meets the standards, the water in the water storage tank 2 will be purified by the ultraviolet water purifier 3 and then added to the purified water tank 4. If the water quality exceeds the standards, the water in the water storage tank 2 will be discharged directly.
[0028] When transferring fish fry after hatching, the hatching net cage 7 is removed using a hanging ring, and the fish fry are directly put into the fish fry pond for easy transfer.
Claims
1. An artificial incubation system for a catfish-like loach, comprising an incubation box (1), wherein the outlet pipe (12) of the incubation box (1) is connected to a water storage tank (2), and the water storage tank (2) is connected to a clean water tank (4), characterized in that: An ultraviolet water purifier (3) is connected between the water storage tank (2) and the purified water tank (4). The purified water tank (4) is connected to a chiller (5) and an oxygen generator (6). An electric heating tube (20) is installed inside the purified water tank (4). A main water inlet pipe (11) is connected to the bottom of the incubator (1). A water supply pipe (9) is connected to the main water inlet pipe (11). The purified water tank (4) is connected to the main water inlet pipe (11). A support rod (15) is fixedly connected to the top of the incubator (1). A first temperature detector (13) and a first oxygen detector (14) are installed inside the incubator (1). Includes an incubation net box (7), the top of which is connected to a clamping rod (17), which is matched with the support rod (15); The ultraviolet water purifier (3), chiller (5), oxygen generator (6), first temperature detector (13), first oxygen detector (14) and electric heating tube (20) are all controlled by the controller.
2. The artificial incubation system for the catfish-like loach according to claim 1, characterized in that: A water pump is connected to the pipe between the incubator (1), water tank (2), ultraviolet water purifier (3) and water purification tank (4), and the water pump is controlled by the controller.
3. The artificial incubation system for the catfish-like plateau loach according to claim 1, characterized in that: The water tank (4) is equipped with a second temperature detector (18) and a second oxygen detector (19), which are controlled by the controller.
4. The artificial incubation system for the catfish-like plateau loach according to claim 1, characterized in that: The top of the incubation net box (7) is fixedly connected with a hanging ring (8).
5. The artificial incubation system for the catfish-like plateau loach according to claim 1, characterized in that: The water supply pipe (9) is provided with a water outlet (10).
6. The artificial incubation system for the catfish-like loach according to claim 1, characterized in that: The first end of the water outlet pipe (12) is covered with a filter screen (16).