Conveyor for aquatic product processing

By designing partitions to separate channels for fish and shrimp in the conveyor for aquatic product processing and equipping it with air and liquid supply components, the problem of increased costs and decreased quality caused by the mixing of fish and shrimp was solved, achieving synchronous conveying and quality improvement.

CN223640073UActive Publication Date: 2025-12-09NANCHONG ACAD OF AGRI SCI +1
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202522331647.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-04
Publication Date
2025-12-09
Estimated Expiration
2035-11-04

AI Technical Summary

Technical Problem

Existing conveyors for aquatic product processing cannot transport fish and shrimp simultaneously, leading to increased costs. Furthermore, fish species with milder odors lose flavor when mixed with species with stronger odors, and shrimp heads turn black due to tyrosinase, affecting their appearance.

Method used

A conveyor system was designed, comprising first and second mesh belts, which are separated into two channels by partitions to transport fish and shrimp respectively. It is equipped with air supply and liquid supply components, and uses cold air to cool down and sprays antioxidants to prevent shrimp heads from turning black.

Benefits of technology

This technology enables the simultaneous and separate transport of fish and shrimp, reducing costs, preserving the flavor of fish and the appearance of shrimp, and improving processing quality.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223640073U_ABST
    Figure CN223640073U_ABST
Patent Text Reader

Abstract

The utility model provides a conveyor for aquatic product processing, which relates to the technical field of aquatic product conveying and comprises a machine body, a classification mechanism and a pretreatment mechanism, a first mesh belt and a second mesh belt are respectively arranged in the machine body, and the classification mechanism comprises a baffle and a pushing assembly. The pretreatment mechanism comprises a liquid supply assembly, a gas supply assembly, a plurality of first spray heads and a plurality of second spray heads, a partition plate is fixedly arranged in the machine body, the first spray heads and the second spray heads are arranged at the top of the partition plate and the top of the machine body correspondingly, and the first spray heads and the second spray heads are staggered; the liquid supply assembly is arranged on the outer wall of the machine body, and the air supply assembly is arranged on the side of the machine body. According to the conveyor for aquatic product processing, synchronous separated conveying of shrimps and fishes can be achieved, so that separated synchronous conveying of the fishes and the shrimps can be achieved without a plurality of conveyors, and the effect that one machine has multiple purposes is achieved; and the fish and shrimp conveying cost is further reduced.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of aquatic product conveying technology, and more specifically, to a conveyor for aquatic product processing. Background Technology

[0002] Conveyors used in aquatic product processing are the "artery system" of the entire processing plant. They are responsible for moving raw materials from one processing stage to the next, enabling continuous, automated, efficient, and hygienic production.

[0003] Existing conveyors for aquatic product processing have the following shortcomings:

[0004] It is impossible to transport fish and shrimp at the same time. Generally, multiple conveyors are needed to achieve synchronous and separate transportation of fish and shrimp, which increases the transportation cost.

[0005] Fish can be categorized into varieties with strong and mild odors based on their fishy smell. When the two are mixed together, the fish with the milder odor will absorb the stronger fishy smell, thus masking the original delicious flavor of the fish with the milder odor and causing a decline in quality.

[0006] Tyrosinase in the head of shrimp causes the head to turn black after being exposed to air, affecting its appearance. Existing conveyor systems are not designed to prevent the shrimp from turning black during transport. Utility Model Content

[0007] The purpose of this utility model is to provide a conveyor for aquatic product processing to improve the above-mentioned problems. To achieve the above objective, the technical solution adopted by this utility model is as follows:

[0008] This application provides a conveyor for aquatic product processing, including a machine body, with a first mesh belt and a second mesh belt respectively disposed inside the machine body, and a first baffle and a second baffle respectively attached to the top of the machine body;

[0009] It also includes sorting and pre-processing facilities;

[0010] The sorting mechanism is located at the top end of the machine body. The sorting mechanism includes a baffle and a pushing component. The baffle is slidably mounted on the outer wall of the first baffle frame via two slide bars. The pushing component is located between the machine body and the baffle.

[0011] The pretreatment mechanism is located on the machine body. The pretreatment mechanism includes a liquid supply component, an air supply component, several first nozzles and several second nozzles. A partition is fixedly installed inside the machine body. Several first nozzles and several second nozzles are respectively located on the top of the partition and the top of the machine body, and the several first nozzles and several second nozzles are staggered. The liquid supply component is located on the outer wall of the machine body, and the air supply component is located on the side of the machine body.

[0012] Preferably, the pushing component includes a servo motor, a turntable, a connecting rod, and a push block. The servo motor is fixedly mounted on the outer wall of the machine body, the turntable is fixedly mounted on its output end, the push block is fixedly mounted on the top of the baffle, the connecting rod is hinged between the turntable and the push block, two guide rods are fixedly mounted on one end of the top of the machine body, and two sliders are fixedly mounted on the top of the baffle. Each guide rod is slidably connected to one slider.

[0013] Preferably, the air supply assembly includes a portable air conditioner, an output pipe, and a first delivery pipe. The portable air conditioner is located on the side of the unit body, the output pipe is fixedly located on the top of the portable air conditioner, the first delivery pipe is fixedly located on the top of the unit body, and several first nozzles are fixedly connected to the first delivery pipe.

[0014] Preferably, the liquid supply assembly includes a lead screw, a micro motor, a storage cylinder, a sliding plate, a squeezing rod, and a second delivery pipe. A support plate is fixedly installed on the outer wall of the machine body. The lead screw is rotatably mounted on the support plate. The micro motor is fixedly installed on the support plate, and its output end is fixedly connected to one end of the lead screw. The sliding plate is threadedly connected to the outer wall of the lead screw. The squeezing rod is fixedly installed at the top end of the sliding plate. The storage cylinder is fixedly installed on the outer wall of the support plate. The end of the squeezing rod away from the sliding plate is slidably connected to the storage cylinder. A limiting rod is fixedly installed on the outer wall of the machine body. The bottom of the sliding plate is slidably connected to the limiting rod. A liquid outlet pipe is fixedly installed at the end of the storage cylinder near the machine body. The second delivery pipe is fixedly installed at the top of the partition plate. The end of the liquid outlet pipe away from the storage cylinder is fixedly connected to the second delivery pipe. Several second nozzles are all fixedly connected to the second delivery pipe.

[0015] Preferably, the two ends of the partition are respectively provided with a first channel and a second channel, which are respectively attached to the two ends of the first baffle and the second baffle. Two sliding grooves are symmetrically arranged on the outer wall of the first frame, each sliding groove is slidably connected to a sliding strip, and a bellows protective cover is fixed between one end of each sliding strip and one end of the inner side of a sliding groove.

[0016] Preferably, the machine body has several rotating shafts inside, each rotating shaft is rotatably connected to a partition, and four sprockets are fixedly installed on the outer wall of each rotating shaft. Four chains are sleeved between the sprockets. The two ends of the first mesh belt are fixedly connected to two chains inside the first channel, and the two ends of the second mesh belt are fixedly connected to two chains inside the second channel. Support wheels are fixedly installed on the outer wall of each rotating shaft, and the outer edges of the support wheels are respectively attached to the outer walls of the first and second mesh belts. A drive motor is fixedly installed on the outer wall of the machine body, and its output end is fixedly connected to one end of one of the rotating shafts.

[0017] Preferably, the ends of the first channel and the second channel away from the storage cylinder are respectively provided with a first slide rail and a second slide rail.

[0018] Preferably, the interior of the machine body is integrally formed with a liquid storage chamber, and an outlet block is fixedly provided at the bottom of the inner side of the liquid storage chamber. Two outlets are opened at the end of the machine body away from the storage cylinder, and a drain trough is fixedly provided at the end of the machine body near the outlet.

[0019] The beneficial effects of this utility model are as follows:

[0020] This invention, through the design of a partition, divides the internal structure of the machine into a first channel and a second channel. The first channel enables the processing and conveying of fish, while the second channel enables the processing and conveying of shrimp. By using a combination structure of a drive motor driving a sprocket, chain, first mesh belt, and second mesh belt, the simultaneous and separate conveying of shrimp and fish can be achieved. This eliminates the need for multiple conveyors to achieve the separate and synchronous conveying of fish and shrimp, achieving a multi-purpose effect and reducing the cost of fish and shrimp conveying.

[0021] This invention utilizes a baffle design to divide the internal passage of the first channel into two smaller channels, separating fish with a stronger odor from those with a weaker odor. Without this separation, the fish with a weaker odor would absorb the fishy smell from the fish with a stronger odor, masking the natural flavor of the fish with a weaker odor and causing a decline in quality. By using a pushing component to drive the baffle to slide horizontally, the width of the two smaller channels can be adjusted. This allows for easy modification of the corresponding conveying channel width based on the length of the fish with different odors, meeting various conveying needs and improving the practicality of the conveyor.

[0022] This invention features a pretreatment mechanism including a liquid supply component, an air supply component, several first nozzles, and several second nozzles. During the forward transport of shrimp on the second mesh belt inside the second channel, the air supply component evenly sprays cold air onto the shrimp's surface for rapid cooling. Simultaneously, the liquid supply component sprays food-grade antioxidants onto the shrimp's head, effectively inhibiting tyrosinase-induced browning in the shrimp's head. Combined with the rapid cooling effect of the cold air, this prevents the shrimp's head from turning black during transport, thus better preserving the shrimp's original shape and color, improving processing quality, and facilitating later sales.

[0023] Other features and advantages of this invention will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing embodiments of the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures particularly pointed out in the written description, claims, and drawings. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0026] Figure 2 for Figure 1 Enlarged view of point A in the image.

[0027] Figure 3 for Figure 1 Enlarged view of point B in the image.

[0028] Figure 4 This is a schematic diagram of the cross-sectional structure of the storage cylinder of this utility model.

[0029] Figure 5 for Figure 4 Enlarged view of point C in the image.

[0030] Figure 6 for Figure 4 Enlarged view of point D in the image.

[0031] Figure 7 for Figure 4 Enlarged view of point E in the image.

[0032] Figure 8 This is a schematic diagram of the cross-sectional structure of the fuselage of this utility model.

[0033] Figure 9 This is a schematic diagram of the internal structure of the fuselage of this utility model.

[0034] Figure 10 for Figure 9 Enlarged view of point F in the image.

[0035] Figure 11 This is a three-dimensional structural diagram of the fuselage of this utility model.

[0036] The diagram shows the following components: 1. Body; 2. First mesh belt; 3. Second mesh belt; 4. First baffle; 5. Second baffle; 6. Baffle plate; 7. Slide bar; 8. First nozzle; 9. Second nozzle; 10. Baffle plate; 11. Servo motor; 12. Turntable; 13. Connecting rod; 14. Push block; 15. Guide rod; 16. Slider; 17. Portable air conditioner; 18. Output pipe; 19. First conveying pipe; 20. Lead screw; 21. Micro motor; 22. Storage cylinder; 23. Slide plate; 24. Extrusion rod; 25. Second conveying pipe; 26. Liquid outlet pipe; 27. First channel; 28. Second channel; 29. ​​Bellows protective cover; 30. Rotating shaft; 31. Sprocket; 32. Chain; 33. Drive motor; 34. First slide rail; 35. Second slide rail; 36. Liquid storage chamber; 37. Outlet block; 38. Discharge port; 39. Discharge trough. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to illustrate selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0038] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0039] like Figures 1 to 11 As shown, this embodiment provides a conveyor for aquatic product processing, including a body 1. A first mesh belt 2 and a second mesh belt 3 are respectively arranged inside the body 1. A first baffle 4 and a second baffle 5 are respectively attached to the top of the body 1. The first baffle 4 and the second baffle 5 are used to cover the gaps between the first mesh belt 2 and the second mesh belt 3 and the body 1 and the partition 10, so as to prevent fish and shrimp from getting stuck and causing the first mesh belt 2 and the second mesh belt 3 to block and stop rotating.

[0040] It also includes sorting and pre-processing facilities;

[0041] The sorting mechanism is located at the top end of the body 1. The sorting mechanism includes a baffle 6 and a pushing component. The baffle 6 is slidably mounted on the outer wall of the first baffle frame 4 via two slide bars 7. The pushing component is located between the body 1 and the baffle 6.

[0042] The pretreatment mechanism is located on the body 1. The pretreatment mechanism includes a liquid supply component, an air supply component, a number of first nozzles 8 and a number of second nozzles 9. A partition 10 is fixedly installed inside the body 1. The number of first nozzles 8 and the number of second nozzles 9 are respectively located on the top of the partition 10 and the top of the body 1, and the number of first nozzles 8 and the number of second nozzles 9 are staggered. The liquid supply component is located on the outer wall of the body 1, and the air supply component is located on the side of the body 1.

[0043] like Figures 1 to 11 As shown, the pushing assembly includes a servo motor 11, a turntable 12, a connecting rod 13, and a push block 14. The servo motor 11 is fixedly mounted on the outer wall of the machine body 1, the turntable 12 is fixedly mounted on its output end, the push block 14 is fixedly mounted on the top of the baffle 6, and the connecting rod 13 is hinged between the turntable 12 and the push block 14. Two guide rods 15 are fixedly mounted on one end of the top of the machine body 1, and two sliders 16 are fixedly mounted on the top of the baffle 6. Each guide rod 15 is slidably connected to one slider 16. The servo motor 11 is started by the controller, thereby causing it to... The output end drives the turntable 12 to rotate. Since the turntable 12 and the push block 14 are respectively hinged to the two ends of the connecting rod 13, the push block 14 is fixedly connected to the baffle 6, and the baffle 6 is slidably connected to the first baffle frame 4 through two slide bars 7. Under the limiting action of the two guide rods 15, the baffle 6 can be driven to slide horizontally inside the first channel 27, thereby changing the width of the two small channels inside the first channel 27. This makes it convenient to change the width of the corresponding conveying channel according to the length of fish with different odors, meet different conveying needs, and improve the practicality of this conveyor.

[0044] like Figures 1 to 11 As shown, the air supply assembly includes a portable air cooler 17, an output pipe 18, and a first delivery pipe 19. The portable air cooler 17 is located on the side of the body 1, the output pipe 18 is fixedly located on the top of the portable air cooler 17, and the first delivery pipe 19 is fixedly located on the top of the body 1. Several first nozzles 8 are fixedly connected to the first delivery pipe 19. Tyrosinase in the shrimp head will cause the shrimp head to turn black after contact with air, affecting its appearance. When transporting shrimp, the portable air cooler 17 is activated by the controller, so that the cold air it produces is transported to the first delivery pipe 19 through the output pipe 18. Since the first delivery pipe 19 is fixedly connected to the top of the body 1, and several first nozzles 8 are fixedly connected to the first delivery pipe 19, the several first nozzles 8 are directed toward the second channel 28, thereby spraying cold air onto the shrimp transported in the second channel 28, achieving a rapid cooling effect.

[0045] like Figures 1 to 11As shown, the liquid supply assembly includes a lead screw 20, a micro motor 21, a storage cylinder 22, a slide plate 23, a squeezing rod 24, and a second delivery pipe 25. A support plate is fixedly mounted on the outer wall of the machine body 1. The lead screw 20 is rotatably mounted on the support plate. The micro motor 21 is fixedly mounted on the support plate, and its output end is fixedly connected to one end of the lead screw 20. The slide plate 23 is threadedly connected to the outer wall of the lead screw 20. The squeezing rod 24 is fixedly mounted on the top end of the slide plate 23. The storage cylinder 22 is fixedly mounted on the outer wall of the support plate. The end of the squeezing rod 24 away from the slide plate 23 is slidably connected to the storage cylinder 22. A limiting rod is fixedly mounted on the outer wall of the machine body 1. The bottom of the slide plate 23 is slidably connected to the limiting rod. A liquid outlet pipe 26 is fixedly mounted on the end of the storage cylinder 22 near the machine body 1. The second delivery pipe 25 is fixedly mounted on the top of the partition plate 10. The end of the liquid outlet pipe 26 away from the storage cylinder 22 is fixedly connected to the second delivery pipe 25. Several second nozzles 9 are fixedly connected to the second delivery pipe 25. During rapid cooling... When the controller starts the micro motor 21, it drives the lead screw 20 to rotate. Since the slide plate 23 is threadedly connected to the lead screw 20, the top of the slide plate 23 is fixedly connected to one end of the extrusion rod 24, the extrusion rod 24 is slidably connected to the storage cylinder 22, the bottom of the slide plate 23 is slidably connected to the limit rod, the extrusion rod 24 is slidably connected to the storage cylinder 22, the end of the storage cylinder 22 near the machine body 1 is fixedly connected to the liquid outlet pipe 26, the second conveying pipe 25 is fixedly connected to the top of the partition plate 10, the end of the liquid outlet pipe 26 away from the storage cylinder 22 is fixedly connected to the second conveying pipe 25, and several second nozzles 9 are fixedly connected to the second conveying pipe 25. Several second nozzles 9 are all facing the second channel 28, thereby spraying food-grade antioxidants on the shrimp conveyed in the second channel 28, which can effectively inhibit enzymatic browning. Combined with the rapid cooling effect of the cold air, it can prevent the shrimp heads from turning black during the conveying process, thus better maintaining the original shape and color of the shrimp, improving the processing quality, and facilitating the later sale.

[0046] like Figures 1 to 11 As shown, the two ends of the partition 10 are respectively provided with a first channel 27 and a second channel 28. The first channel 27 and the second channel 28 are respectively attached to the two ends of the first baffle 4 and the second baffle 5. Two sliding grooves are symmetrically arranged on the outer wall of the first frame. Each sliding groove is slidably connected to a sliding strip 7. An accordion protective cover 29 is fixed between one end of each sliding strip 7 and one end of the inner side of a sliding groove. The second channel 28 is mainly used to transport shrimp aquatic products. The partition 10 separates it from fish aquatic products to prevent fish and shrimp from mixing together and affecting subsequent processing. The interior of the first channel 27 can be further divided into two small channels by the baffle 6 to separate fish with strong odor and fish with mild odor. If they are not separated, fish with mild odor will absorb the fishy smell from fish with strong odor, which will mask the delicious flavor of the fish with mild odor and reduce the quality. The accordion protective cover 29 is designed to prevent fish from getting stuck inside the sliding groove and affecting the conveying effect.

[0047] like Figures 1 to 11 As shown, the machine body 1 has several rotating shafts 30 rotatably arranged inside, each rotating shaft 30 being rotatably connected to the partition plate 10. Four sprockets 31 are fixedly mounted on the outer wall of each rotating shaft 30, and four chains 32 are sleeved between the sprockets 31. The two ends of the first mesh belt 2 are fixedly connected to two chains 32 inside the first channel 27, and the two ends of the second mesh belt 3 are fixedly connected to two chains 32 inside the second channel 28. Several support wheels are fixedly mounted on the outer wall of each rotating shaft 30, and the outer edges of the support wheels are respectively attached to the outer walls of the first mesh belt 2 and the second mesh belt 3. A drive motor 33 is fixedly mounted on the outer wall of the machine body 1, and its output end is fixedly connected to one end of one of the rotating shafts 30. This conveyor is equipped with a controller, and all electrical equipment on the conveyor is evenly controlled. The controller is electrically connected. When processing and conveying fish and shrimp, the controller first starts the drive motor 33, which drives one of the rotating shafts 30 to rotate. Each rotating shaft 30 is rotatably connected to the partition 10 and fixedly connected to four sprockets 31. Four chains 32 are sleeved between the sprockets 31. The two ends of the first mesh belt 2 are fixedly connected to two chains 32 inside the first channel 27, and the two ends of the second mesh belt 3 are fixedly connected to two chains 32 inside the second channel 28. Several support wheels are fixedly connected to several rotating shafts 30, and the outer edges of the support wheels are respectively attached to the outer walls of the first mesh belt 2 and the second mesh belt 3, thereby driving the first mesh belt 2 and the second mesh belt 3 to rotate synchronously, realizing the synchronous conveying of fish and shrimp.

[0048] like Figures 1 to 11 As shown, the first channel 27 and the second channel 28 are respectively fixedly provided with a first slide 34 and a second slide 35 at the ends away from the storage cylinder 22. The first slide 34 is used to discharge fish on the first net belt 2, including fish with strong odor and fish with weak odor. The second slide 35 is used to discharge shrimp.

[0049] like Figures 1 to 11 As shown, the interior of the machine body 1 is integrally formed with a liquid storage chamber 36. A discharge block 37 is fixedly provided on the bottom inner side of the liquid storage chamber 36. Two discharge ports 38 are opened at the end of the machine body 1 away from the storage cylinder 22. A discharge trough 39 is fixedly provided at the end of the machine body 1 near the discharge ports 38. The discharge block 37 has a sloping structure, which can discharge the water and food-grade antioxidant collected inside the liquid storage chamber 36 from the first mesh belt 2 and the second mesh belt 3 into the interior of the discharge trough 39 through the two discharge ports 38, thereby realizing the sewage discharge function of this conveyor, preventing pollution, and also preventing excessive moisture on the conveyor from causing corrosion.

[0050] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

[0051] 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 scope of the claims.

Claims

1. A conveyor for processing aquatic products, comprising a body, wherein a first mesh belt and a second mesh belt are respectively arranged inside the body, and a first baffle and a second baffle are respectively attached to the top of the body, characterized in that: It also includes sorting and pre-processing facilities; The sorting mechanism is located at the top end of the machine body. The sorting mechanism includes a baffle and a pushing component. The baffle is slidably mounted on the outer wall of the first baffle frame via two slide bars. The pushing component is located between the machine body and the baffle. The pretreatment mechanism is located on the machine body. The pretreatment mechanism includes a liquid supply component, an air supply component, several first nozzles and several second nozzles. A partition is fixedly installed inside the machine body. Several first nozzles and several second nozzles are respectively located on the top of the partition and the top of the machine body, and the several first nozzles and several second nozzles are staggered. The liquid supply component is located on the outer wall of the machine body, and the air supply component is located on the side of the machine body.

2. The conveyor for aquatic product processing according to claim 1, characterized in that: The pushing component includes a servo motor, a turntable, a connecting rod, and a push block. The servo motor is fixed on the outer wall of the machine body, the turntable is fixed on its output end, the push block is fixed on the top of the baffle, the connecting rod is hinged between the turntable and the push block, two guide rods are fixed on one end of the top of the machine body, and two sliders are fixed on the top of the baffle. Each guide rod is slidably connected to one slider.

3. The conveyor for aquatic product processing according to claim 2, characterized in that: The air supply assembly includes a portable air conditioner, an output pipe, and a first delivery pipe. The portable air conditioner is located on the side of the unit body, the output pipe is fixedly located on the top of the portable air conditioner, the first delivery pipe is fixedly located on the top of the unit body, and several first nozzles are fixedly connected to the first delivery pipe.

4. The conveyor for aquatic product processing according to claim 3, characterized in that: The liquid supply assembly includes a lead screw, a micro motor, a storage cylinder, a sliding plate, a squeezing rod, and a second delivery pipe. A support plate is fixedly installed on the outer wall of the machine body. The lead screw is rotatably mounted on the support plate. The micro motor is fixedly mounted on the support plate, and its output end is fixedly connected to one end of the lead screw. The sliding plate is threadedly connected to the outer wall of the lead screw. The squeezing rod is fixedly installed at the top end of the sliding plate. The storage cylinder is fixedly installed on the outer wall of the support plate. The end of the squeezing rod away from the sliding plate is slidably connected to the storage cylinder. A limiting rod is fixedly installed on the outer wall of the machine body. The bottom of the sliding plate is slidably connected to the limiting rod. A liquid outlet pipe is fixedly installed at the end of the storage cylinder near the machine body. The second delivery pipe is fixedly installed on the top of the partition plate. The end of the liquid outlet pipe away from the storage cylinder is fixedly connected to the second delivery pipe. Several second nozzles are all fixedly connected to the second delivery pipe.

5. The conveyor for aquatic product processing according to claim 4, characterized in that: The partition has a first channel and a second channel at both ends, which are respectively attached to the ends of the first and second baffle frames. The outer wall of the first frame has two symmetrical sliding grooves, each of which is slidably connected to a slide bar. A bellows cover is fixed between one end of each slide bar and one end of the inner side of a sliding groove.

6. The conveyor for aquatic product processing according to claim 5, characterized in that: The machine body has several rotating shafts inside, each of which is rotatably connected to a partition. Each rotating shaft has four sprockets fixed on its outer wall, and four chains are fitted between the sprockets. The two ends of the first mesh belt are fixedly connected to two chains inside the first channel, and the two ends of the second mesh belt are fixedly connected to two chains inside the second channel. Each rotating shaft has several support wheels fixedly installed on its outer wall, and the outer edges of the support wheels are respectively attached to the outer walls of the first and second mesh belts. A drive motor is fixedly installed on the outer wall of the machine body, and its output end is fixedly connected to one end of one of the rotating shafts.

7. The conveyor for aquatic product processing according to claim 6, characterized in that: The first channel and the second channel are respectively fixed with a first slide and a second slide at the ends away from the storage cylinder.

8. The conveyor for aquatic product processing according to claim 7, characterized in that: The machine body has a liquid storage chamber formed by one piece. A discharge block is fixedly provided at the bottom of the inner side of the liquid storage chamber. Two discharge ports are opened at the end of the machine body away from the storage cylinder. A discharge trough is fixedly provided at the end of the machine body near the discharge ports.