Full-automatic cleaning device for eoclops

Abstract

The utility model discloses a kind of full-automatic cleaning device of eriocheir sinensis, relating to eriocheir sinensis cleaning technical field, including box and rack.The full-automatic cleaning device of eriocheir sinensis disclosed in the utility model, the cavitation effect of ultrasonic wave and the physical impact force of high-pressure water jet form complementary advantages.The former is responsible for penetration, stubborn dirt loosening, the latter is responsible for thorough flushing stripping, two cleaning methods are mutually coordinated, improve crab cleaning effect, and avoid scratch or damage that hard bristle can cause to crab shell, crab pincers, perfectly guarantee the appearance of eriocheir sinensis, replace traditional inefficient manual brushing, significantly improve cleaning efficiency;By the inside one side of crab body fixing seat is divided into eight or four independent containing units, realize the orderly, fixed cleaning of single multiple crabs, to adapt to the fixed needs of different body type crabs, avoid mutual collision in the cleaning process.

Description

Technical Field

[0001] This utility model relates to the field of hairy crab cleaning technology, specifically a fully automatic hairy crab cleaning device. Background Technology

[0002] The Chinese mitten crab (Eriocheir sinensis) is an animal belonging to the genus Eriocheir in the family Gnatidae of the order Decapoda in the class Malacostraca of the phylum Arthropoda. It is a popular food among consumers due to its delicious taste and high nutritional value. The fully automatic cleaning device for Chinese mitten crabs is an automated cleaning equipment specifically designed for this purpose. It achieves an efficient and safe cleaning process through mechanical structure, water flow control, and an intelligent system.

[0003] Chinese mitten crabs live in the mud at the bottom of lakes or ponds, and their bodies, abdominal covers, walking leg joints, and the hairs inside their claws are prone to accumulating large amounts of mud, parasites, and harmful microorganisms. Manual cleaning is inefficient, labor-intensive, and carries the risk of being pinched by crab claws, making it difficult to meet the needs of the catering industry or households for large-scale, high-efficiency cleaning. Many existing aquatic product cleaning machines use a single water flow rinsing method, which is ineffective at cleaning firmly attached dirt and impurities hidden deep within the hairs. Furthermore, the strong mechanical scrubbing can easily damage or even kill the crabs, affecting their freshness and market quality. Utility Model Content

[0004] The purpose of this invention is to provide a fully automatic cleaning device for hairy crabs to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic cleaning device for hairy crabs, comprising a box and a frame. The frame is connected to the middle of the outer wall of the box. An ultrasonic cleaning tank is connected to one side of the top of the frame, and a high-pressure spray cleaning tank is connected to the other side of the top of the frame. An ultrasonic transducer generator is installed on one side of the middle of the frame, and a high-pressure water pump is installed on the other side of the middle of the frame. A transducer vibrator is connected to the side of the middle of the frame near the ultrasonic transducer generator. Water delivery pipes are installed at the output ends of both sides of the high-pressure water pump, and high-pressure nozzles are connected to the top of the water delivery pipes. A drain pipe is connected to the middle of the bottom of the ultrasonic cleaning tank and the high-pressure spray cleaning tank. A control box is installed on one side of the outer wall of the frame. A display screen is embedded in the top of the control box, and a control panel is installed at the bottom. By combining ultrasonic cleaning and high-pressure water jet cleaning technologies, the advantages of both technologies are complemented, thus improving the cleaning effect on the crab body. A support plate is connected to one side of the top of the box. A servo motor is installed in the middle of the support plate, and a ball screw is fixedly connected to the output end of the servo motor. A threaded seat is threaded to the middle of the outer wall of the ball screw, and a bracket is fixedly connected to the top of the threaded seat. An electric push column is installed on one side of the top of the bracket, and a crab body fixing seat is set below the electric push column. The ball screw is used to drive the support to move linearly, so that the crab body fixing seat moves between the ultrasonic cleaning tank and the high-pressure spray cleaning tank.

[0006] Ultrasonic cleaning is non-contact, and the high-pressure water pressure is adjustable, which maximally ensures the survival freshness of Chinese mitten crabs. The two cleaning methods cooperate with each other to improve the crab cleaning effect.

[0007] Preferably, the bottom of the crab body fixing seat is a hollow mesh structure, the bottom of the high-pressure spray cleaning tank is provided with a water filtering screen, the high-pressure spray head is a needle-shaped nozzle, and the installation angle of the spray head is adjustable. The servo motor, the ball screw and the threaded seat constitute a transverse moving module.

[0008] The high-pressure spray heads perform powerful flushing on the crabs from different angles for 1 to 2 minutes, and the high-pressure water jet uses its physical impact force to thoroughly wash away the dirt that has been loosened by ultrasonic waves.

[0009] Preferably, the support has an "L"-shaped structure, the inner part of the bottom end of the threaded seat is slidably connected with a limit plate, the output end at the bottom of the electric push column is fixedly connected with a limit seat, the inner part of the limit seat is slidably connected with a limit member, and the bottom end of the limit member is fixedly connected with the crab body fixing seat.

[0010] Preferably, the limit member has a "T"-shaped structure, the middle part of the limit seat is threadedly connected with a threaded pin, and the middle part of the limit member is provided with a through hole corresponding to the threaded pin.

[0011] By rotating the threaded pin to disengage from the limit member, the locking of the crab body fixing seat is released, and then the crab body fixing seat is moved horizontally to disengage the limit member from the limit seat, so that the disassembly work of the crab body fixing seat can be completed.

[0012] Preferably, a first partition seat is slidably connected to one side inside the crab body fixing seat, and a second partition seat is slidably connected to the other side inside the crab body fixing seat. The first partition seat has a "丰"-shaped structure, and the second partition seat has a "cross"-shaped structure.

[0013] By placing the first partition seat or the second partition seat inside the crab body fixing seat, one side of the interior of the crab body fixing seat is further divided into eight or four independent small spaces.

[0014] As can be seen from the above, the full-automatic cleaning device for Chinese mitten crabs provided by the utility model has the following beneficial effects.

[0015] The cavitation effect of ultrasound and the physical impact of high-pressure water jets complement each other. The former is responsible for penetrating and loosening stubborn dirt, while the latter is responsible for thoroughly rinsing and removing it. The two cleaning methods work together to improve the cleaning effect of crabs and avoid scratches or damage to the crab shell and claws that may be caused by hard brush bristles. This perfectly ensures the appearance of the hairy crabs and replaces the traditional inefficient manual scrubbing, significantly improving cleaning efficiency.

[0016] By disengaging the limiting component from the limiting seat, the crab body fixing seat can be disassembled, making it easier for staff to clean and replace it.

[0017] By dividing one side of the crab-fixing seat into eight or four independent housing units, multiple crabs can be cleaned in an orderly and fixed manner at a time, thus adapting to the fixing needs of crabs of different sizes and avoiding collisions between them during the cleaning process. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the main structure of this utility model; Figure 3 This is a top view of the frame structure of this utility model; Figure 4 This is a schematic diagram of the three-dimensional structure of the bracket of this utility model; Figure 5 This is a three-dimensional structural diagram of the crab body fixing base of this utility model; Figure 6 This is a schematic diagram of the front sectional view of the limiting seat of this utility model; Figure 7 This is a schematic diagram of the crab body fixing seat in the divided state structure of this utility model; Figure 8 This is a three-dimensional structural diagram of the separator seat of this utility model.

[0019] In the diagram: 1. Housing; 2. Frame; 3. Ultrasonic cleaning tank; 4. High-pressure spray cleaning tank; 5. Ultrasonic transducer generator; 6. High-pressure water pump; 7. Transducer vibrator; 8. Water delivery pipe; 9. High-pressure nozzle; 10. Drain pipe; 11. Display screen; 12. Control panel; 13. Servo motor; 14. Ball screw; 15. Threaded seat; 16. Bracket; 17. Electric push column; 18. Limit seat; 19. Limiting component; 20. Crab body fixing seat; 21. Threaded pin; 22. No. 1 partition seat; 23. No. 2 partition seat. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-8 This utility model provides a technical solution: a fully automatic cleaning device for hairy crabs, including a box 1 and a frame 2. The frame 2 is connected to the middle of the outer wall of the box 1. An ultrasonic cleaning tank 3 is connected to one side of the top of the frame 2, and a high-pressure spray cleaning tank 4 is connected to the other side of the top of the frame 2. An ultrasonic transducer generator 5 is installed on one side of the middle of the frame 2, and a high-pressure water pump 6 is installed on the other side of the middle of the frame 2. A transducer vibrator 7 is connected to the side of the middle of the frame 2 near the ultrasonic transducer generator 5. Water delivery pipes 8 are installed on both sides of the output end of the high-pressure water pump 6, and a high-pressure nozzle 9 is connected to the top of the water delivery pipe 8. A drain pipe 10 is connected to the middle of the bottom of the ultrasonic cleaning tank 3 and the high-pressure spray cleaning tank 4. A control box is installed on one side of the outer wall of the frame 2. A display screen 11 is embedded in the top of the control box, and a control panel 12 is installed at the bottom. By combining ultrasonic cleaning and high-pressure water jet cleaning technologies, the advantages of each technology are complemented to improve the cleaning effect of the crab body. The bottom of the crab body fixing seat 20 is a hollow mesh structure, the bottom of the high-pressure spray cleaning tank 4 is equipped with a water filter screen, the high-pressure nozzle 9 is a needle nozzle, and the installation angle of the nozzle is adjustable. The servo motor 13, ball screw 14 and threaded seat 15 constitute a transverse movement module.

[0022] A support plate is connected to one side of the top of the box 1. A servo motor 13 is installed in the middle of the support plate. A ball screw 14 is fixedly connected to the output end of the servo motor 13. A threaded seat 15 is threadedly connected to the middle of the outer wall of the ball screw 14. A bracket 16 is fixedly connected to the top of the threaded seat 15. An electric push column 17 is installed on one side of the top of the bracket 16. A crab body fixing seat 20 is set below the electric push column 17. The ball screw 14 is used to drive the support 16 to move linearly, so that the crab body fixing seat 20 moves between the ultrasonic cleaning tank 3 and the high-pressure spray cleaning tank 4; the support 16 has an "L"-shaped structure, the inner bottom end of the threaded seat 15 is slidably connected with a limit plate, the bottom output end of the electric push column 17 is fixedly connected with a limit seat 18, the interior of the limit seat 18 is slidably connected with a limit member 19, the bottom end of the limit member 19 is fixedly connected with the crab body fixing seat 20, the limit member 19 has a "T"-shaped structure, the middle part of the limit seat 18 is threadedly connected with a threaded pin 21, and the middle part of the limit member 19 is provided with a through hole corresponding to the threaded pin 21; one side inside the crab body fixing seat 20 is slidably connected with a first partition seat 22, and the other side inside the crab body fixing seat 20 is slidably connected with a second partition seat 23, the first partition seat 22 has a structure in the shape of the Chinese character "丰", and the second partition seat 23 has a cross-shaped structure.

[0023] In specific implementation, the box body 1 and the frame 2 are moved to the designated position in the workshop in advance, then live crabs are placed into the crab body fixing seat 20, the control system is integrated with the control panel 12, and the electric push column 17 and the servo motor 13 are operated in cooperation with the display screen 11; The electric push column 17 is started to immerse the crab body fixing seat 20 carrying Chinese mitten crabs stably into the water in the ultrasonic cleaning tank 3. Subsequently, the ultrasonic transducer generator 5 generates a high-frequency electrical signal, and the transducer vibrator 7 converts it into mechanical vibration of the same frequency to form ultrasonic waves. When ultrasonic waves propagate in the cleaning solution, a dense "cavitation effect" is generated, and the micro-jet released by its instantaneous collapse penetrates without dead angles to the surface of the crab body and the interior of the fine fluff microstructure, shaking off, emulsifying and stripping the firmly attached dirt; After the ultrasonic fine cleaning lasts for 1 to 3 minutes, the electric push column 17 contracts to lift the crab body fixing seat 20 out of the liquid level. Then the servo motor 13 is started to drive the ball screw 14 to rotate, driving the threaded seat 15, the support 16 and the electric push column 17 to move linearly as a whole, until the crab body fixing seat 20 is accurately transported to the position directly above the high-pressure spray cleaning tank 4. The electric push column 17 extends again to send the crab body into this tank; The high-pressure water pump 6 is started, and water is ejected at high speed from the high-pressure nozzle 9 through the water delivery pipe 8, to perform strong flushing on the Chinese mitten crabs from multiple angles for 1 to 2 minutes. The physical impact force of the high-pressure water jet can completely wash away the dirt that has been loosened by ultrasonic waves. The sewage generated during the process is uniformly discharged through the drain pipe 10; During the entire cleaning process, the crab bodies are carried by the crab body fixing seat 20. The ultrasonic cleaning is non-contact, and the high-pressure water pressure is adjustable, which maximally ensures the freshness of the Chinese mitten crabs. The cavitation effect of ultrasonic waves and the physical impact force of high-pressure water jets form complementary advantages. The former is responsible for penetrating and loosening stubborn dirt, while the latter is responsible for thoroughly washing and stripping, and the two cleaning methods cooperate with each other to improve the crab cleaning effect; Throughout the cleaning process, the crab is supported by a fixed base, and the ultrasonic cleaning is non-contact, avoiding the scratches or damage that traditional hard brush bristles may cause to the crab shell and claws. This perfectly ensures the appearance of the hairy crabs and replaces the traditional inefficient manual brushing, significantly improving cleaning efficiency.

[0024] See Figure 5 and Figure 6 Rotate the threaded pin 21 to disengage from the limiting member 19, thereby releasing the lock on the crab body fixing seat 20. Then move the crab body fixing seat 20 horizontally to disengage the limiting member 19 from the limiting seat 18, thus completing the disassembly of the crab body fixing seat 20 and facilitating its cleaning and replacement by staff.

[0025] See Figure 7 and Figure 8 Depending on the collection needs, the No. 1 separator 22 or the No. 2 separator 23 can be placed inside the crab body fixing seat 20, thereby dividing one side of the crab body fixing seat 20 into eight or four independent housing units, realizing the orderly and fixed cleaning of multiple crabs at one time, thus adapting to the fixing needs of crabs of different sizes and avoiding collisions between them during the cleaning process.

[0026] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A full-automatic Chinese mitten crab cleaning device, comprising a box body (1) and a frame (2), wherein the frame (2) is connected to the middle of the outer wall of the box body (1), characterized in that: An ultrasonic cleaning tank (3) is connected to one side of the top end of the frame (2), and a high-pressure spray cleaning tank (4) is connected to the other side of the top end of the frame (2). An ultrasonic transducer generator (5) is mounted on one side of the middle part of the frame (2), and a high-pressure water pump (6) is mounted on the other side of the middle part of the frame (2). A transducer vibrator (7) is connected to the side of the middle part of the frame (2) adjacent to the ultrasonic transducer generator (5). Water delivery pipes (8) are mounted at the output ends on both sides of the high-pressure water pump (6), and high-pressure nozzles (9) are connected to the top ends of the water delivery pipes (8). A drain pipe (10) is butted at the middle of the bottom ends of the ultrasonic cleaning tank (3) and the high-pressure spray cleaning tank (4). A control box is mounted on one side of the outer wall of the frame (2), a display screen (11) is embedded and mounted at the top end of the control box, and a control panel (12) is mounted at the bottom end of the control box; Through the combination of ultrasonic cleaning and high-pressure water jet cleaning technologies, complementary advantages are formed to improve the cleaning effect of the crab body; A support plate is connected to one side of the top end of the box body (1), a servo motor (13) is mounted in the middle of the support plate, and a ball screw (14) is fixedly connected to the output end of the servo motor (13). A threaded seat (15) is in threaded connection with the middle of the outer wall of the ball screw (14), and a bracket (16) is fixedly connected to the top end of the threaded seat (15). An electric push column (17) is mounted on one side of the top end of the bracket (16), and a crab body fixing seat (20) is arranged below the electric push column (17); The ball screw (14) is used for driving the bracket (16) to move linearly, so that the crab body fixing seat (20) moves between the ultrasonic cleaning tank (3) and the high-pressure spray cleaning tank (4).

2. The fully automatic cleaning device for hairy crabs according to claim 1, characterized in that: The bottom of the crab body fixing seat (20) is of a hollow mesh structure, a water filtering screen is arranged at the bottom of the high-pressure spray cleaning tank (4), the high-pressure nozzle (9) is a needle-shaped nozzle, and the installation angle of the nozzle is adjustable. The servo motor (13), the ball screw (14) and the threaded seat (15) constitute a transverse moving module.

3. The fully automatic cleaning device for hairy crabs according to claim 2, characterized in that: The bracket (16) is of an L-shaped structure, a limit plate is slidably connected inside the bottom end of the threaded seat (15), a limit seat (18) is fixedly connected to the output end of the bottom of the electric push column (17), a limit member (19) is slidably connected inside the limit seat (18), and the bottom end of the limit member (19) is fixedly connected with the crab body fixing seat (20).

4. The fully automatic cleaning device for hairy crabs according to claim 3, characterized in that: The limit member (19) is of a T-shaped structure, a threaded pin (21) is in threaded connection with the middle of the limit seat (18), and a through hole corresponding to the threaded pin (21) is formed in the middle of the limit member (19).

5. The fully automatic cleaning device for hairy crabs according to claim 4, characterized in that: A first separation seat (22) is slidably connected to one side inside the crab body fixing seat (20), and a second separation seat (23) is slidably connected to the other side inside the crab body fixing seat (20). The first separation seat (22) is of a "丰"-shaped structure, and the second separation seat (23) is of a cross-shaped structure.

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