A fish parasite cleaning device

By designing a separate water tank and a hook suspension system, the problem of existing fish parasite cleaning devices requiring a power source is solved, achieving efficient and convenient field cleaning results.

CN224267854UActive Publication Date: 2026-05-26JILIN AGRICULTURAL UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JILIN AGRICULTURAL UNIV
Filing Date
2025-05-16
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing fish parasite cleaning devices are complex in structure, require a power source, and are not suitable for long-term use in the wild or outdoors.

Method used

The design incorporates a separate water tank structure and a hook suspension system, combined with a sliding sleeve structure for the filter and water inlet pipe, enabling cleaning without an external power source, making it suitable for field use.

Benefits of technology

It improves processing efficiency, facilitates disassembly and cleaning of the filter screen, ensures even water flow to cover fish, avoids filter screen clogging, and is suitable for long-term field or outdoor work.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a fish parasite cleaning device, belonging to the technical field of fish parasite equipment. It includes a box and a water tank. The box is a square container with an open top, and the water tank is a square container with open top and bottom. The water tank includes two identical water tanks, Trough 1 and Trough 2, placed parallel to each other within the box. Hooks are symmetrically arranged on the top of the opposite inner sidewalls of Trough 1 and Trough 2, which are then suspended and fixed within the box's interior via these hooks. The hook design facilitates disassembly and cleaning of the water tanks or replacement of the filter screen. The sliding connection structure between the water inlet pipe and the water inlet hole allows for fine-tuning of the water tank position. Combined with the design where the bottom filter screen is higher than the drain pipe, this ensures even water flow covering the fish and rapid sedimentation of impurities, preventing filter screen clogging and preventing the entry of foreign objects. It requires no external power supply and is suitable for long-term outdoor or field use.
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Description

Technical Field

[0001] This utility model relates to the field of medical equipment, specifically a fish parasite cleaning device. Background Technology

[0002] Existing technologies for fish parasite cleaning devices mainly focus on mechanical cleaning, ultrasonic technology, and filtration separation systems. Current fish parasite cleaning devices (authorized public number CN214600729U) have complex structures, require power, and are not suitable for long-term outdoor or field operations. Utility Model Content

[0003] To overcome the above-mentioned shortcomings, this utility model provides a fish parasite cleaning device.

[0004] The technical solution adopted by this utility model is as follows:

[0005] A fish parasite cleaning device includes a box and a water tank. The box is a square container with an open top, and the water tank is a square container with open top and bottom. The water tank includes a first water tank and a second water tank of the same size, which are placed parallel to each other in the box. Hooks are symmetrically provided on the top of the opposite inner side walls of the first and second water tanks. The first and second water tanks are suspended and fixed in the inner cavity of the box by the hooks. A first water inlet is provided on the top of the left side wall of the first water tank, and a second water inlet is provided on the top of the right side wall of the second water tank. A first water inlet pipe is provided on the top of the left side of the box. Water inlet pipe 1 passes through the tank body and water inlet hole 1, and water inlet pipe 1 is slidably inserted into the tank body and water inlet hole 1 respectively. Water inlet pipe 2 is set at the top right side of the tank body, water inlet pipe 2 passes through the tank body and water inlet hole 2, and water inlet pipe 2 is slidably inserted into the tank body and water inlet hole 2 respectively. Drain pipe 1 is connected to the left side of the bottom of the tank body, and drain pipe 2 is connected to the right side of the bottom of the tank body. Drain pipe 1 and drain pipe 2 are at the same height. The bottom of water tank 1 and the bottom of water tank 2 are respectively filter screens, which are fixedly connected to the bottom of water tank 1 and the bottom of water tank 2. The filter screens are located above drain pipe 1 and drain pipe 2.

[0006] The hook has an inverted U-shape on the side and includes a hooking part and a rotating part. When the water tank is hooked to the box, the bottom end of the hooking part is located on the outside of the box. The rotating part is a horizontal cylindrical tube and is rotated and fitted into a bushing. The bushing is fixedly connected to the base. The upper part of one side of the inner wall of water tank one and water tank two is fixedly connected to the base. The base is fixed to the inner wall of water tank one and water tank two by screws. Two screws pass through both ends of the base and enter the side wall of water tank one and water tank two respectively. The hook can rotate 180° vertically about the rotating part as the axis.

[0007] The top of the box is equipped with a top cover, and the hinge is located at the connection between the right outer wall of the top cover and the top of the right outer wall of the box. The top cover is rotatably connected to the box via the hinge.

[0008] Drainage pipe 1 and drainage pipe 2 are respectively equipped with valve 1 and valve 2.

[0009] The beneficial effects of this utility model are:

[0010] This invention features separate water tanks (tank one and tank two), allowing for simultaneous parasite removal and cleaning of multiple batches of fish, thus improving processing efficiency. The hook design facilitates tank disassembly for cleaning or filter replacement. The sliding connection between the inlet pipe and inlet hole allows for fine-tuning of the tank position. Combined with the bottom filter being higher than the drain pipe, this ensures even water flow covering the fish and rapid sedimentation of impurities, preventing filter clogging and preventing the entry of foreign objects. No external power supply is required, making it suitable for long-term outdoor or field use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the present invention;

[0012] Figure 2 This is a schematic diagram of the interior of the box of this utility model;

[0013] Figure 3 This is a schematic diagram of the bottom of this utility model;

[0014] Figure 4 This is a schematic diagram of the top cover being closed according to this utility model;

[0015] Figure 5 This is a top view of the present invention;

[0016] Figure 6 This is a schematic diagram of the hook structure of this utility model;

[0017] Figure 7 This is a cross-sectional view of the present invention along the AA direction.

[0018] The reference numerals in all the attached drawings are as follows: 1. Box body; 2. Water tank; 21. Water tank one; 22. Water tank two; 3. Filter screen; 4. Water inlet pipe one; 5. Water inlet pipe two; 6. Drain pipe one; 7. Drain pipe two; 8. Hook; 81. Hanging part; 82. Rotating part; 9. Bushing; 10. Base; 11. Screw; 121. Water inlet hole one; 122. Water inlet hole two; 13. Top cover; 14. Hinge; 15. Valve one; 16. Valve two. Detailed Implementation

[0019] like Figures 1 to 7As shown, this embodiment provides a fish parasite cleaning device, including a box 1 and a water tank 2. The box 1 is a square container with an open top, and the water tank 2 is a square container with open top and bottom. The water tank 2 includes a first water tank 21 and a second water tank 22 of the same size. The first water tank 21 and the second water tank 22 are placed parallel to each other in the box 1. Hooks 8 are symmetrically arranged on the top of the opposite inner side walls of the first water tank 21 and the second water tank 22. The first water tank 21 and the second water tank 22 are suspended and fixed in the inner cavity of the box 1 by the hooks 8. A water inlet hole 121 is provided on the top of the left side wall of the first water tank 21, and a water inlet hole 22 is provided on the top of the right side wall of the second water tank 22. A water inlet pipe is provided on the top of the left side of the box 1. Water inlet pipe 14 passes through the housing 1 and water inlet hole 121, and is slidably connected to the housing 1 and water inlet hole 121 respectively. Water inlet pipe 25 is set at the top right side of the housing 1, and passes through the housing 1 and water inlet hole 222, and is slidably connected to the housing 1 and water inlet hole 222 respectively. Drain pipe 16 is connected to the bottom left side of the housing 1, and drain pipe 27 is connected to the bottom right side of the housing 1. Drain pipe 16 and drain pipe 27 are at the same height. Filter screen 3 is fixedly connected to the bottom of water tank 121 and the bottom of water tank 22 respectively. Filter screen 3 is located above drain pipe 16 and drain pipe 27.

[0020] The hook 8 has an inverted U-shape on the side and includes a hooking part 81 and a rotating part 82. When the water tank 2 is hooked to the box 1, the bottom end of the hooking part 81 is located outside the box 1. The rotating part 82 is a horizontal cylindrical tube and is rotatably sleeved in the bushing 9. The bushing 9 is fixedly connected to the base 10. The upper part of one side of the inner wall of the water tank 1 21 and the water tank 22 is fixedly connected to the base 10. The base 10 is fixed to the inner wall of the water tank 1 21 and the water tank 22 by screws 11. The two screws 11 pass through both ends of the base 10 and enter the side wall of the water tank 1 21 and the water tank 22 respectively. The hook 8 can rotate 180° vertically about the rotating part 82 as the axis.

[0021] The top of the box 1 is provided with a top cover 13, and a hinge 14 is provided at the connection between the right outer wall of the top cover 13 and the top of the right outer wall of the box 1. The top cover 13 is rotatably connected to the box 1 through the hinge 14.

[0022] Drainage pipe 16 and drainage pipe 27 are respectively equipped with valve 15 and valve 26.

[0023] During assembly, suspend water tank 1 (21) and water tank 22 (22) inside the housing 1 using hooks 8. Insert water inlet pipe 1 (4) into water inlet hole 121 of water tank 1 (21) and water inlet pipe 2 (5) into water inlet hole 2 (22) of water tank 22 (22). Keep drain pipe 1 (6) and drain pipe 2 (7) at the bottom of housing 1 at the same horizontal level. Filter screen 3 should be higher than the drain outlet to ensure that impurities are deposited below filter screen 3.

[0024] In use, open the top cover 13 and place the fish to be cleaned into the first water tank 21 and the second water tank 22. Pour water into the two water tanks through the first water inlet pipe 4 and the second water inlet pipe 5. The water flow causes the fish to swim and shed parasites. The parasites are intercepted by the filter screen 3 as the water flows through the filter screen. Clean water is discharged from the first drain pipe 6 and the second drain pipe 7 through valves 15 and 16 to the collection container. After cleaning, rotate the hook 8 to lift the water tank 2 outside the housing 1, and invert the filter screen 3 to remove impurities. Fold the rotating hook 8 inside the first water tank 21 and the second water tank 22.

Claims

1. A fish parasite cleaning device, comprising a housing (1) and a water tank (2), characterized in that: The box (1) is a square container with an open top, and the water tank (2) is a square container with open top and bottom. The water tank (2) includes a water tank one (21) and a water tank two (22) of the same size. The water tank one (21) and the water tank two (22) are placed parallel to each other in the box (1). Hooks (8) are symmetrically set on the top of the opposite inner side walls of the water tank one (21) and the water tank two (22). The water tank one (21) and the water tank two (22) are suspended and fixed in the inner cavity of the box (1) by the hooks (8). The top of the left side wall of the water tank one (21) is provided with a water inlet hole one (121), and the top of the right side wall of the water tank two (22) is provided with a water inlet hole two (122). A water inlet pipe one (4) is set on the top of the left side of the box (1). The water inlet pipe one (4) passes through the box (1) and the water inlet hole one (122). 21), Water inlet pipe 1 (4) is slidably inserted into the box body (1) and water inlet hole 1 (121) respectively. Water inlet pipe 2 (5) is set on the top right side of the box body (1). Water inlet pipe 2 (5) passes through the box body (1) and water inlet hole 2 (122). Water inlet pipe 2 (5) is slidably inserted into the box body (1) and water inlet hole 2 (122) respectively. The bottom left side of the box body (1) is connected to drain pipe 1 (6). The bottom right side of the box body (1) is connected to drain pipe 2 (7). Drain pipe 1 (6) and drain pipe 2 (7) are at the same height. The bottom of water tank 1 (21) and the bottom of water tank 2 (22) are respectively filter screens (3). Filter screens (3) are fixedly connected to the bottom of water tank 1 (21) and the bottom of water tank 2 (22). Filter screens (3) are located above drain pipe 1 (6) and drain pipe 2 (7).

2. The fish parasite cleaning device according to claim 1, characterized in that: The hook (8) has an inverted U-shape on the side. The hook (8) includes a hooking part (81) and a rotating part (82). When the water tank (2) is hooked to the box (1), the bottom end of the hooking part (81) is located outside the box (1). The rotating part (82) is a horizontal cylindrical tube. The rotating part (82) is rotated and sleeved in the bushing (9). The bushing (9) is fixedly connected to the base (10). The upper part of one side of the inner wall of the water tank (21) and the water tank (22) is fixedly connected to the base (10). The base (10) is fixed to the inner wall of the water tank (21) and the water tank (22) by screws (11). The two screws (11) pass through the two ends of the base (10) respectively. The two screws (11) enter the side wall of the water tank (21) and the water tank (22) respectively. The hook (8) can rotate 180° in the vertical direction with the rotating part (82) as the axis.

3. The fish parasite cleaning device according to claim 2, characterized in that: The top of the box (1) is provided with a top cover (13), and a hinge (14) is provided at the connection between the right outer wall of the top cover (13) and the top of the right outer wall of the box (1). The top cover (13) is rotatably connected to the box (1) through the hinge (14).

4. The fish parasite cleaning device according to claim 3, characterized in that: Drainage pipe 1 (6) and drainage pipe 2 (7) are respectively equipped with valve 1 (15) and valve 2 (16).